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89/***/ "./node_modules/@panzoom/panzoom/dist/panzoom.es.js": 90/*!**********************************************************!*\ 91 !*** ./node_modules/@panzoom/panzoom/dist/panzoom.es.js ***! 92 \**********************************************************/ 93/*! exports provided: default */ 94/***/ (function(module, __webpack_exports__, __webpack_require__) { 95 96"use strict"; 97__webpack_require__.r(__webpack_exports__); 98/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return Panzoom; }); 99/** 100* Panzoom 4.6.0 for panning and zooming elements using CSS transforms 101* Copyright Timmy Willison and other contributors 102* https://github.com/timmywil/panzoom/blob/main/MIT-License.txt 103*/ 104/****************************************************************************** 105Copyright (c) Microsoft Corporation. 106 107Permission to use, copy, modify, and/or distribute this software for any 108purpose with or without fee is hereby granted. 109 110THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH 111REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY 112AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, 113INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM 114LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR 115OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR 116PERFORMANCE OF THIS SOFTWARE. 117***************************************************************************** */ 118/* global Reflect, Promise, SuppressedError, Symbol, Iterator */ 119 120 121var __assign = function() { 122 __assign = Object.assign || function __assign(t) { 123 for (var s, i = 1, n = arguments.length; i < n; i++) { 124 s = arguments[i]; 125 for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p)) t[p] = s[p]; 126 } 127 return t; 128 }; 129 return __assign.apply(this, arguments); 130}; 131 132typeof SuppressedError === "function" ? SuppressedError : function (error, suppressed, message) { 133 var e = new Error(message); 134 return e.name = "SuppressedError", e.error = error, e.suppressed = suppressed, e; 135}; 136 137if (typeof window !== 'undefined') { 138 // Support: IE11 only 139 if (window.NodeList && !NodeList.prototype.forEach) { 140 NodeList.prototype.forEach = Array.prototype.forEach; 141 } 142 // Support: IE11 only 143 // CustomEvent is an object instead of a constructor 144 if (typeof window.CustomEvent !== 'function') { 145 window.CustomEvent = function CustomEvent(event, params) { 146 params = params || { bubbles: false, cancelable: false, detail: null }; 147 var evt = document.createEvent('CustomEvent'); 148 evt.initCustomEvent(event, params.bubbles, params.cancelable, params.detail); 149 return evt 150 }; 151 } 152} 153 154var isIE = typeof document !== 'undefined' && !!document.documentMode; 155/** 156 * Lazy creation of a CSS style declaration 157 */ 158var divStyle; 159function createStyle() { 160 if (divStyle) { 161 return divStyle; 162 } 163 return (divStyle = document.createElement('div').style); 164} 165/** 166 * Proper prefixing for cross-browser compatibility 167 */ 168var prefixes = ['webkit', 'moz', 'ms']; 169var prefixCache = {}; 170function getPrefixedName(name) { 171 if (prefixCache[name]) { 172 return prefixCache[name]; 173 } 174 var divStyle = createStyle(); 175 if (name in divStyle) { 176 return (prefixCache[name] = name); 177 } 178 var capName = name[0].toUpperCase() + name.slice(1); 179 var i = prefixes.length; 180 while (i--) { 181 var prefixedName = "".concat(prefixes[i]).concat(capName); 182 if (prefixedName in divStyle) { 183 return (prefixCache[name] = prefixedName); 184 } 185 } 186} 187/** 188 * Gets a style value expected to be a number 189 */ 190function getCSSNum(name, style) { 191 return parseFloat(style[getPrefixedName(name)]) || 0; 192} 193function getBoxStyle(elem, name, style) { 194 if (style === undefined) { style = window.getComputedStyle(elem); } 195 // Support: FF 68+ 196 // Firefox requires specificity for border 197 var suffix = name === 'border' ? 'Width' : ''; 198 return { 199 left: getCSSNum("".concat(name, "Left").concat(suffix), style), 200 right: getCSSNum("".concat(name, "Right").concat(suffix), style), 201 top: getCSSNum("".concat(name, "Top").concat(suffix), style), 202 bottom: getCSSNum("".concat(name, "Bottom").concat(suffix), style) 203 }; 204} 205/** 206 * Set a style using the properly prefixed name 207 */ 208function setStyle(elem, name, value) { 209 elem.style[getPrefixedName(name)] = value; 210} 211/** 212 * Constructs the transition from panzoom options 213 * and takes care of prefixing the transition and transform 214 */ 215function setTransition(elem, options) { 216 var transform = getPrefixedName('transform'); 217 setStyle(elem, 'transition', "".concat(transform, " ").concat(options.duration, "ms ").concat(options.easing)); 218} 219/** 220 * Set the transform using the proper prefix 221 * 222 * Override the transform setter. 223 * This is exposed mostly so the user could 224 * set other parts of a transform 225 * aside from scale and translate. 226 * Default is defined in src/css.ts. 227 * 228 * ```js 229 * // This example always sets a rotation 230 * // when setting the scale and translation 231 * const panzoom = Panzoom(elem, { 232 * setTransform: (elem, { scale, x, y }) => { 233 * panzoom.setStyle('transform', `rotate(0.5turn) scale(${scale}) translate(${x}px, ${y}px)`) 234 * } 235 * }) 236 * ``` 237 */ 238function setTransform(elem, _a, _options) { 239 var x = _a.x, y = _a.y, scale = _a.scale, isSVG = _a.isSVG; 240 setStyle(elem, 'transform', "scale(".concat(scale, ") translate(").concat(x, "px, ").concat(y, "px)")); 241 if (isSVG && isIE) { 242 var matrixValue = window.getComputedStyle(elem).getPropertyValue('transform'); 243 elem.setAttribute('transform', matrixValue); 244 } 245} 246/** 247 * Dimensions used in containment and focal point zooming 248 */ 249function getDimensions(elem) { 250 var parent = elem.parentNode; 251 var style = window.getComputedStyle(elem); 252 var parentStyle = window.getComputedStyle(parent); 253 var rectElem = elem.getBoundingClientRect(); 254 var rectParent = parent.getBoundingClientRect(); 255 return { 256 elem: { 257 style: style, 258 width: rectElem.width, 259 height: rectElem.height, 260 top: rectElem.top, 261 bottom: rectElem.bottom, 262 left: rectElem.left, 263 right: rectElem.right, 264 margin: getBoxStyle(elem, 'margin', style), 265 border: getBoxStyle(elem, 'border', style) 266 }, 267 parent: { 268 style: parentStyle, 269 width: rectParent.width, 270 height: rectParent.height, 271 top: rectParent.top, 272 bottom: rectParent.bottom, 273 left: rectParent.left, 274 right: rectParent.right, 275 padding: getBoxStyle(parent, 'padding', parentStyle), 276 border: getBoxStyle(parent, 'border', parentStyle) 277 } 278 }; 279} 280 281var events = { 282 down: 'mousedown', 283 move: 'mousemove', 284 up: 'mouseup mouseleave' 285}; 286if (typeof window !== 'undefined') { 287 if (typeof window.PointerEvent === 'function') { 288 events = { 289 down: 'pointerdown', 290 move: 'pointermove', 291 up: 'pointerup pointerleave pointercancel' 292 }; 293 } 294 else if (typeof window.TouchEvent === 'function') { 295 events = { 296 down: 'touchstart', 297 move: 'touchmove', 298 up: 'touchend touchcancel' 299 }; 300 } 301} 302function onPointer(event, elem, handler, eventOpts) { 303 events[event].split(' ').forEach(function (name) { 304 elem.addEventListener(name, handler, eventOpts); 305 }); 306} 307function destroyPointer(event, elem, handler) { 308 events[event].split(' ').forEach(function (name) { 309 elem.removeEventListener(name, handler); 310 }); 311} 312 313/** 314 * Utilites for working with multiple pointer events 315 */ 316function findEventIndex(pointers, event) { 317 var i = pointers.length; 318 while (i--) { 319 if (pointers[i].pointerId === event.pointerId) { 320 return i; 321 } 322 } 323 return -1; 324} 325function addPointer(pointers, event) { 326 var i; 327 // Add touches if applicable 328 if (event.touches) { 329 i = 0; 330 for (var _i = 0, _a = event.touches; _i < _a.length; _i++) { 331 var touch = _a[_i]; 332 touch.pointerId = i++; 333 addPointer(pointers, touch); 334 } 335 return; 336 } 337 i = findEventIndex(pointers, event); 338 // Update if already present 339 if (i > -1) { 340 pointers.splice(i, 1); 341 } 342 pointers.push(event); 343} 344function removePointer(pointers, event) { 345 // Add touches if applicable 346 if (event.touches) { 347 // Remove all touches 348 while (pointers.length) { 349 pointers.pop(); 350 } 351 return; 352 } 353 var i = findEventIndex(pointers, event); 354 if (i > -1) { 355 pointers.splice(i, 1); 356 } 357} 358/** 359 * Calculates a center point between 360 * the given pointer events, for panning 361 * with multiple pointers. 362 */ 363function getMiddle(pointers) { 364 // Copy to avoid changing by reference 365 pointers = pointers.slice(0); 366 var event1 = pointers.pop(); 367 var event2; 368 while ((event2 = pointers.pop())) { 369 event1 = { 370 clientX: (event2.clientX - event1.clientX) / 2 + event1.clientX, 371 clientY: (event2.clientY - event1.clientY) / 2 + event1.clientY 372 }; 373 } 374 return event1; 375} 376/** 377 * Calculates the distance between two points 378 * for pinch zooming. 379 * Limits to the first 2 380 */ 381function getDistance(pointers) { 382 if (pointers.length < 2) { 383 return 0; 384 } 385 var event1 = pointers[0]; 386 var event2 = pointers[1]; 387 return Math.sqrt(Math.pow(Math.abs(event2.clientX - event1.clientX), 2) + 388 Math.pow(Math.abs(event2.clientY - event1.clientY), 2)); 389} 390 391/** 392 * Determine if an element is attached to the DOM 393 * Panzoom requires this so events work properly 394 */ 395function isAttached(node) { 396 var currentNode = node; 397 while (currentNode && currentNode.parentNode) { 398 if (currentNode.parentNode === document) 399 return true; 400 currentNode = 401 currentNode.parentNode instanceof ShadowRoot 402 ? currentNode.parentNode.host 403 : currentNode.parentNode; 404 } 405 return false; 406} 407 408function getClass(elem) { 409 return (elem.getAttribute('class') || '').trim(); 410} 411function hasClass(elem, className) { 412 return elem.nodeType === 1 && " ".concat(getClass(elem), " ").indexOf(" ".concat(className, " ")) > -1; 413} 414function isExcluded(elem, options) { 415 for (var cur = elem; cur != null; cur = cur.parentNode) { 416 if (hasClass(cur, options.excludeClass) || options.exclude.indexOf(cur) > -1) { 417 return true; 418 } 419 } 420 return false; 421} 422 423/** 424 * Determine if an element is SVG by checking the namespace 425 * Exception: the <svg> element itself should be treated like HTML 426 */ 427var rsvg = /^http:[\w\.\/]+svg$/; 428function isSVGElement(elem) { 429 return rsvg.test(elem.namespaceURI) && elem.nodeName.toLowerCase() !== 'svg'; 430} 431 432function shallowClone(obj) { 433 var clone = {}; 434 for (var key in obj) { 435 if (obj.hasOwnProperty(key)) { 436 clone[key] = obj[key]; 437 } 438 } 439 return clone; 440} 441 442var defaultOptions = { 443 animate: false, 444 canvas: false, 445 cursor: 'move', 446 disablePan: false, 447 disableZoom: false, 448 disableXAxis: false, 449 disableYAxis: false, 450 duration: 200, 451 easing: 'ease-in-out', 452 exclude: [], 453 excludeClass: 'panzoom-exclude', 454 handleStartEvent: function (e) { 455 e.preventDefault(); 456 e.stopPropagation(); 457 }, 458 maxScale: 4, 459 minScale: 0.125, 460 overflow: 'hidden', 461 panOnlyWhenZoomed: false, 462 pinchAndPan: false, 463 relative: false, 464 setTransform: setTransform, 465 startX: 0, 466 startY: 0, 467 startScale: 1, 468 step: 0.3, 469 touchAction: 'none' 470}; 471function Panzoom(elem, options) { 472 if (!elem) { 473 throw new Error('Panzoom requires an element as an argument'); 474 } 475 if (elem.nodeType !== 1) { 476 throw new Error('Panzoom requires an element with a nodeType of 1'); 477 } 478 if (!isAttached(elem)) { 479 throw new Error('Panzoom should be called on elements that have been attached to the DOM'); 480 } 481 options = __assign(__assign({}, defaultOptions), options); 482 var isSVG = isSVGElement(elem); 483 var parent = elem.parentNode; 484 // Set parent styles 485 parent.style.overflow = options.overflow; 486 parent.style.userSelect = 'none'; 487 // This is important for mobile to 488 // prevent scrolling while panning 489 parent.style.touchAction = options.touchAction; 490 (options.canvas ? parent : elem).style.cursor = options.cursor; 491 // Set element styles 492 elem.style.userSelect = 'none'; 493 elem.style.touchAction = options.touchAction; 494 // The default for HTML is '50% 50%' 495 // The default for SVG is '0 0' 496 // SVG can't be changed in IE 497 setStyle(elem, 'transformOrigin', typeof options.origin === 'string' ? options.origin : isSVG ? '0 0' : '50% 50%'); 498 function resetStyle() { 499 parent.style.overflow = ''; 500 parent.style.userSelect = ''; 501 parent.style.touchAction = ''; 502 parent.style.cursor = ''; 503 elem.style.cursor = ''; 504 elem.style.userSelect = ''; 505 elem.style.touchAction = ''; 506 setStyle(elem, 'transformOrigin', ''); 507 } 508 function setOptions(opts) { 509 if (opts === undefined) { opts = {}; } 510 for (var key in opts) { 511 if (opts.hasOwnProperty(key)) { 512 options[key] = opts[key]; 513 } 514 } 515 // Handle option side-effects 516 if (opts.hasOwnProperty('cursor') || opts.hasOwnProperty('canvas')) { 517 parent.style.cursor = elem.style.cursor = ''; 518 (options.canvas ? parent : elem).style.cursor = options.cursor; 519 } 520 if (opts.hasOwnProperty('overflow')) { 521 parent.style.overflow = opts.overflow; 522 } 523 if (opts.hasOwnProperty('touchAction')) { 524 parent.style.touchAction = opts.touchAction; 525 elem.style.touchAction = opts.touchAction; 526 } 527 } 528 var x = 0; 529 var y = 0; 530 var scale = 1; 531 var isPanning = false; 532 zoom(options.startScale, { animate: false, force: true }); 533 // Wait for scale to update 534 // for accurate dimensions 535 // to constrain initial values 536 setTimeout(function () { 537 pan(options.startX, options.startY, { animate: false, force: true }); 538 }); 539 function trigger(eventName, detail, opts) { 540 if (opts.silent) { 541 return; 542 } 543 var event = new CustomEvent(eventName, { detail: detail }); 544 elem.dispatchEvent(event); 545 } 546 function setTransformWithEvent(eventName, opts, originalEvent) { 547 var value = { x: x, y: y, scale: scale, isSVG: isSVG, originalEvent: originalEvent }; 548 requestAnimationFrame(function () { 549 if (typeof opts.animate === 'boolean') { 550 if (opts.animate) { 551 setTransition(elem, opts); 552 } 553 else { 554 setStyle(elem, 'transition', 'none'); 555 } 556 } 557 opts.setTransform(elem, value, opts); 558 trigger(eventName, value, opts); 559 trigger('panzoomchange', value, opts); 560 }); 561 return value; 562 } 563 function constrainXY(toX, toY, toScale, panOptions) { 564 var opts = __assign(__assign({}, options), panOptions); 565 var result = { x: x, y: y, opts: opts }; 566 if (!opts.force && (opts.disablePan || (opts.panOnlyWhenZoomed && scale === opts.startScale))) { 567 return result; 568 } 569 toX = parseFloat(toX); 570 toY = parseFloat(toY); 571 if (!opts.disableXAxis) { 572 result.x = (opts.relative ? x : 0) + toX; 573 } 574 if (!opts.disableYAxis) { 575 result.y = (opts.relative ? y : 0) + toY; 576 } 577 if (opts.contain) { 578 var dims = getDimensions(elem); 579 var realWidth = dims.elem.width / scale; 580 var realHeight = dims.elem.height / scale; 581 var scaledWidth = realWidth * toScale; 582 var scaledHeight = realHeight * toScale; 583 var diffHorizontal = (scaledWidth - realWidth) / 2; 584 var diffVertical = (scaledHeight - realHeight) / 2; 585 if (opts.contain === 'inside') { 586 var minX = (-dims.elem.margin.left - dims.parent.padding.left + diffHorizontal) / toScale; 587 var maxX = (dims.parent.width - 588 scaledWidth - 589 dims.parent.padding.left - 590 dims.elem.margin.left - 591 dims.parent.border.left - 592 dims.parent.border.right + 593 diffHorizontal) / 594 toScale; 595 result.x = Math.max(Math.min(result.x, maxX), minX); 596 var minY = (-dims.elem.margin.top - dims.parent.padding.top + diffVertical) / toScale; 597 var maxY = (dims.parent.height - 598 scaledHeight - 599 dims.parent.padding.top - 600 dims.elem.margin.top - 601 dims.parent.border.top - 602 dims.parent.border.bottom + 603 diffVertical) / 604 toScale; 605 result.y = Math.max(Math.min(result.y, maxY), minY); 606 } 607 else if (opts.contain === 'outside') { 608 var minX = (-(scaledWidth - dims.parent.width) - 609 dims.parent.padding.left - 610 dims.parent.border.left - 611 dims.parent.border.right + 612 diffHorizontal) / 613 toScale; 614 var maxX = (diffHorizontal - dims.parent.padding.left) / toScale; 615 result.x = Math.max(Math.min(result.x, maxX), minX); 616 var minY = (-(scaledHeight - dims.parent.height) - 617 dims.parent.padding.top - 618 dims.parent.border.top - 619 dims.parent.border.bottom + 620 diffVertical) / 621 toScale; 622 var maxY = (diffVertical - dims.parent.padding.top) / toScale; 623 result.y = Math.max(Math.min(result.y, maxY), minY); 624 } 625 } 626 if (opts.roundPixels) { 627 result.x = Math.round(result.x); 628 result.y = Math.round(result.y); 629 } 630 return result; 631 } 632 function constrainScale(toScale, zoomOptions) { 633 var opts = __assign(__assign({}, options), zoomOptions); 634 var result = { scale: scale, opts: opts }; 635 if (!opts.force && opts.disableZoom) { 636 return result; 637 } 638 var minScale = options.minScale; 639 var maxScale = options.maxScale; 640 if (opts.contain) { 641 var dims = getDimensions(elem); 642 var elemWidth = dims.elem.width / scale; 643 var elemHeight = dims.elem.height / scale; 644 if (elemWidth > 1 && elemHeight > 1) { 645 var parentWidth = dims.parent.width - dims.parent.border.left - dims.parent.border.right; 646 var parentHeight = dims.parent.height - dims.parent.border.top - dims.parent.border.bottom; 647 var elemScaledWidth = parentWidth / elemWidth; 648 var elemScaledHeight = parentHeight / elemHeight; 649 if (options.contain === 'inside') { 650 maxScale = Math.min(maxScale, elemScaledWidth, elemScaledHeight); 651 } 652 else if (options.contain === 'outside') { 653 minScale = Math.max(minScale, elemScaledWidth, elemScaledHeight); 654 } 655 } 656 } 657 result.scale = Math.min(Math.max(toScale, minScale), maxScale); 658 return result; 659 } 660 function pan(toX, toY, panOptions, originalEvent) { 661 var result = constrainXY(toX, toY, scale, panOptions); 662 // Only try to set if the result is somehow different 663 if (x !== result.x || y !== result.y) { 664 x = result.x; 665 y = result.y; 666 return setTransformWithEvent('panzoompan', result.opts, originalEvent); 667 } 668 return { x: x, y: y, scale: scale, isSVG: isSVG, originalEvent: originalEvent }; 669 } 670 function zoom(toScale, zoomOptions, originalEvent) { 671 var result = constrainScale(toScale, zoomOptions); 672 var opts = result.opts; 673 if (!opts.force && opts.disableZoom) { 674 return; 675 } 676 toScale = result.scale; 677 var toX = x; 678 var toY = y; 679 if (opts.focal) { 680 // The difference between the point after the scale and the point before the scale 681 // plus the current translation after the scale 682 // neutralized to no scale (as the transform scale will apply to the translation) 683 var focal = opts.focal; 684 toX = (focal.x / toScale - focal.x / scale + x * toScale) / toScale; 685 toY = (focal.y / toScale - focal.y / scale + y * toScale) / toScale; 686 } 687 var panResult = constrainXY(toX, toY, toScale, { relative: false, force: true }); 688 x = panResult.x; 689 y = panResult.y; 690 scale = toScale; 691 return setTransformWithEvent('panzoomzoom', opts, originalEvent); 692 } 693 function zoomInOut(isIn, zoomOptions) { 694 var opts = __assign(__assign(__assign({}, options), { animate: true }), zoomOptions); 695 return zoom(scale * Math.exp((isIn ? 1 : -1) * opts.step), opts); 696 } 697 function zoomIn(zoomOptions) { 698 return zoomInOut(true, zoomOptions); 699 } 700 function zoomOut(zoomOptions) { 701 return zoomInOut(false, zoomOptions); 702 } 703 function zoomToPoint(toScale, point, zoomOptions, originalEvent) { 704 var dims = getDimensions(elem); 705 // Instead of thinking of operating on the panzoom element, 706 // think of operating on the area inside the panzoom 707 // element's parent 708 // Subtract padding and border 709 var effectiveArea = { 710 width: dims.parent.width - 711 dims.parent.padding.left - 712 dims.parent.padding.right - 713 dims.parent.border.left - 714 dims.parent.border.right, 715 height: dims.parent.height - 716 dims.parent.padding.top - 717 dims.parent.padding.bottom - 718 dims.parent.border.top - 719 dims.parent.border.bottom 720 }; 721 // Adjust the clientX/clientY to ignore the area 722 // outside the effective area 723 var clientX = point.clientX - 724 dims.parent.left - 725 dims.parent.padding.left - 726 dims.parent.border.left - 727 dims.elem.margin.left; 728 var clientY = point.clientY - 729 dims.parent.top - 730 dims.parent.padding.top - 731 dims.parent.border.top - 732 dims.elem.margin.top; 733 // Adjust the clientX/clientY for HTML elements, 734 // because they have a transform-origin of 50% 50% 735 if (!isSVG) { 736 clientX -= dims.elem.width / scale / 2; 737 clientY -= dims.elem.height / scale / 2; 738 } 739 // Convert the mouse point from it's position over the 740 // effective area before the scale to the position 741 // over the effective area after the scale. 742 var focal = { 743 x: (clientX / effectiveArea.width) * (effectiveArea.width * toScale), 744 y: (clientY / effectiveArea.height) * (effectiveArea.height * toScale) 745 }; 746 return zoom(toScale, __assign(__assign({}, zoomOptions), { animate: false, focal: focal }), originalEvent); 747 } 748 function zoomWithWheel(event, zoomOptions) { 749 // Need to prevent the default here 750 // or it conflicts with regular page scroll 751 event.preventDefault(); 752 var opts = __assign(__assign(__assign({}, options), zoomOptions), { animate: false }); 753 // Normalize to deltaX in case shift modifier is used on Mac 754 var delta = event.deltaY === 0 && event.deltaX ? event.deltaX : event.deltaY; 755 var wheel = delta < 0 ? 1 : -1; 756 var toScale = constrainScale(scale * Math.exp((wheel * opts.step) / 3), opts).scale; 757 return zoomToPoint(toScale, event, opts, event); 758 } 759 function reset(resetOptions) { 760 var opts = __assign(__assign(__assign({}, options), { animate: true, force: true }), resetOptions); 761 scale = constrainScale(opts.startScale, opts).scale; 762 var panResult = constrainXY(opts.startX, opts.startY, scale, opts); 763 x = panResult.x; 764 y = panResult.y; 765 return setTransformWithEvent('panzoomreset', opts); 766 } 767 var origX; 768 var origY; 769 var startClientX; 770 var startClientY; 771 var startScale; 772 var startDistance; 773 var pointers = []; 774 function handleDown(event) { 775 // Don't handle this event if the target is excluded 776 if (isExcluded(event.target, options)) { 777 return; 778 } 779 addPointer(pointers, event); 780 isPanning = true; 781 options.handleStartEvent(event); 782 origX = x; 783 origY = y; 784 trigger('panzoomstart', { x: x, y: y, scale: scale, isSVG: isSVG, originalEvent: event }, options); 785 // This works whether there are multiple 786 // pointers or not 787 var point = getMiddle(pointers); 788 startClientX = point.clientX; 789 startClientY = point.clientY; 790 startScale = scale; 791 startDistance = getDistance(pointers); 792 } 793 function handleMove(event) { 794 if (!isPanning || 795 origX === undefined || 796 origY === undefined || 797 startClientX === undefined || 798 startClientY === undefined) { 799 return; 800 } 801 addPointer(pointers, event); 802 var current = getMiddle(pointers); 803 var hasMultiple = pointers.length > 1; 804 var toScale = scale; 805 if (hasMultiple) { 806 // A startDistance of 0 means 807 // that there weren't 2 pointers 808 // handled on start 809 if (startDistance === 0) { 810 startDistance = getDistance(pointers); 811 } 812 // Use the distance between the first 2 pointers 813 // to determine the current scale 814 var diff = getDistance(pointers) - startDistance; 815 toScale = constrainScale((diff * options.step) / 80 + startScale).scale; 816 zoomToPoint(toScale, current, { animate: false }, event); 817 } 818 // Pan during pinch if pinchAndPan is true. 819 // Note: some calculations may be off because the zoom 820 // above has not yet rendered. However, the behavior 821 // was removed before the new scale was used in the following 822 // pan calculation. 823 // See https://github.com/timmywil/panzoom/issues/512 824 // and https://github.com/timmywil/panzoom/issues/606 825 if (!hasMultiple || options.pinchAndPan) { 826 pan(origX + (current.clientX - startClientX) / toScale, origY + (current.clientY - startClientY) / toScale, { 827 animate: false 828 }, event); 829 } 830 } 831 function handleUp(event) { 832 // Don't call panzoomend when panning with 2 touches 833 // until both touches end 834 if (pointers.length === 1) { 835 trigger('panzoomend', { x: x, y: y, scale: scale, isSVG: isSVG, originalEvent: event }, options); 836 } 837 // Note: don't remove all pointers 838 // Can restart without having to reinitiate all of them 839 // Remove the pointer regardless of the isPanning state 840 removePointer(pointers, event); 841 if (!isPanning) { 842 return; 843 } 844 isPanning = false; 845 origX = origY = startClientX = startClientY = undefined; 846 } 847 var bound = false; 848 function bind() { 849 if (bound) { 850 return; 851 } 852 bound = true; 853 onPointer('down', options.canvas ? parent : elem, handleDown); 854 onPointer('move', document, handleMove, { passive: true }); 855 onPointer('up', document, handleUp, { passive: true }); 856 } 857 function destroy() { 858 bound = false; 859 destroyPointer('down', options.canvas ? parent : elem, handleDown); 860 destroyPointer('move', document, handleMove); 861 destroyPointer('up', document, handleUp); 862 } 863 if (!options.noBind) { 864 bind(); 865 } 866 return { 867 bind: bind, 868 destroy: destroy, 869 eventNames: events, 870 getPan: function () { return ({ x: x, y: y }); }, 871 getScale: function () { return scale; }, 872 getOptions: function () { return shallowClone(options); }, 873 handleDown: handleDown, 874 handleMove: handleMove, 875 handleUp: handleUp, 876 pan: pan, 877 reset: reset, 878 resetStyle: resetStyle, 879 setOptions: setOptions, 880 setStyle: function (name, value) { return setStyle(elem, name, value); }, 881 zoom: zoom, 882 zoomIn: zoomIn, 883 zoomOut: zoomOut, 884 zoomToPoint: zoomToPoint, 885 zoomWithWheel: zoomWithWheel 886 }; 887} 888Panzoom.defaultOptions = defaultOptions; 889 890 891 892 893/***/ }), 894
vendor: 60,749 bytes, lines 895-905
895/***/ "./node_modules/combobo/dist/combobo.js": 896/*!**********************************************!*\ 897 !*** ./node_modules/combobo/dist/combobo.js ***! 898 \**********************************************/ 899/*! no static exports found */ 900/***/ (function(module, exports, __webpack_require__) { 901 902!function(t,e){ true?module.exports=e():undefined}("undefined"!=typeof self?self:this,function(){return function(t){var e={};function n(r){if(e[r])return e[r].exports;var i=e[r]={i:r,l:!1,exports:{}};return t[r].call(i.exports,i,i.exports,n),i.l=!0,i.exports}return n.m=t,n.c=e,n.d=function(t,e,r){n.o(t,e)||Object.defineProperty(t,e,{configurable:!1,enumerable:!0,get:r})},n.n=function(t){var e=t&&t.__esModule?function(){return t.default}:function(){return t};return n.d(e,"a",e),e},n.o=function(t,e){return Object.prototype.hasOwnProperty.call(t,e)},n.p="",n(n.s=2)}([function(t,e){var n;n=function(){return this}();try{n=n||Function("return 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t=this;(0,u.default)(this),this.optionsWithKeyEventHandlers.has(this.input)||(this.input.addEventListener("click",function(){t.openList().goTo(t.getOptIndex()||0)}),this.input.addEventListener("blur",function(){t.isHovering||t.closeList()}),this.input.addEventListener("focus",function(){t.selected.length&&(t.input.value=t.selected.length>=2?"":t.config.selectionValue(t.selected)),t.input.select()}),document.addEventListener("click",function(e){!(0,p.default)(e.target,[t.input,t.list],!0)&&t.isOpen&&t.closeList()})),this.optionEvents(),this.initKeys()}},{key:"getOptIndex",value:function(){return this.currentOption&&this.currentOpts.indexOf(this.currentOption)}},{key:"optionEvents",value:function(){var t=this;this.cachedOpts.forEach(function(e){t.optionsWithEventHandlers.has(e.id)||t.selected.includes(e)||(e.addEventListener("click",function(){t.goTo(t.currentOpts.indexOf(e)).select()}),e.addEventListener("mouseover",function(){var n=t.currentOption;n&&(0,o.default)(n).remove(t.config.activeClass),(0,o.default)(e).add(t.config.activeClass),t.isHovering=!0}),e.addEventListener("mouseout",function(){(0,o.default)(e).remove(t.config.activeClass),t.isHovering=!1}),t.optionsWithEventHandlers.add(e.id))})}},{key:"openList",value:function(){(0,o.default)(this.list).add(this.config.openClass),this.input.setAttribute("aria-expanded","true"),this.isOpen||this.announceCount(),this.isOpen=!0,this.emit("list:open");var t=(0,f.default)(this.list);if(!t.visible){var e="bottom"===t.position?0-(window.innerHeight-(this.input.clientHeight+this.list.clientHeight)):0;(0,a.default)({element:this.input,offset:e,bezier:[.19,1,.22,1],duration:100})}return this}},{key:"closeList",value:function(t,e){return(0,o.default)(this.list).remove(this.config.openClass),this.input.setAttribute("aria-expanded","false"),this.isOpen=!1,t&&this.input.focus(),!this.multiselect&&this.selected.length&&(this.input.value=this.config.selectionValue(this.selected)),e&&this.input.select(),this.emit("list:close"),this}},{key:"initKeys",value:function(){var t=this;if(!this.optionsWithKeyEventHandlers.has(this.input)){this.optionsWithKeyEventHandlers.add(this.input),h.default.down(this.input,[{keys:["up","down"],callback:function(e,n){if(t.isOpen)return-1===t.currentOpts.indexOf(t.currentOption)?t.goTo(0,!0):t.goTo("down"===n?"next":"prev",!0);var r=t.selected.length?t.currentOpts.indexOf(t.selected[t.selected.length-1]):0;t.goTo(r,!0).openList()},preventDefault:!0},{keys:["enter"],callback:function(e){t.isOpen&&(e.preventDefault(),e.stopPropagation(),t.select())}},{keys:["escape"],callback:function(e){t.isOpen&&(e.stopPropagation(),t.closeList(!0,!0))}},{keys:["backspace"],callback:function(){t.selected.length>=2&&(t.input.value="")}}]);var e=[9,13,27,16];h.default.up(this.input,function(n){if(t.autoFilter){var r=t.config.filter,i=t.cachedInputValue;e.indexOf(n.which)>-1||!r||(t.freshSelection?(t.clearFilters(),i&&i.trim()!==t.input.value.trim()&&(t.filter().openList(),t.freshSelection=!1)):t.filter().openList(),(0,y.default)(t.list,t.currentOpts,t.config.noResultsText))}})}}},{key:"clearFilters",value:function(){return this.cachedOpts.forEach(function(t){return t.style.display=""}),this.groups.forEach(function(t){return t.element.style.display=""}),this.currentOpts=this.cachedOpts,this}},{key:"filter",value:function(t){var 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t.length<=1?"any"!==e:"=="===e?vi(t[1],t[2],"=="):"!="===e?_i(vi(t[1],t[2],"==")):"<"===e||">"===e||"<="===e||">="===e?vi(t[1],t[2],e):"any"===e?(r=t.slice(1),["any"].concat(r.map(xi))):"all"===e?["all"].concat(t.slice(1).map(xi)):"none"===e?["all"].concat(t.slice(1).map(xi).map(_i)):"in"===e?bi(t[1],t.slice(2)):"!in"===e?_i(bi(t[1],t.slice(2))):"has"===e?wi(t[1]):"!has"===e?_i(wi(t[1])):"within"!==e||t;var r;}function vi(t,e,r){switch(t){case"$type":return [`filter-type-${r}`,e];case"$id":return [`filter-id-${r}`,e];default:return [`filter-${r}`,t,e]}}function bi(t,e){if(0===e.length)return !1;switch(t){case"$type":return ["filter-type-in",["literal",e]];case"$id":return ["filter-id-in",["literal",e]];default:return e.length>200&&!e.some((t=>typeof t!=typeof e[0]))?["filter-in-large",t,["literal",e.sort(mi)]]:["filter-in-small",t,["literal",e]]}}function wi(t){switch(t){case"$type":return !0;case"$id":return ["filter-has-id"];default:return ["filter-has",t]}}function _i(t){return ["!",t]}function Ai(t){return ci(ne(t.value))?oi(ee({},t,{expressionContext:"filter",valueSpec:t.styleSpec[`filter_${t.layerType||"fill"}`]})):Si(t)}function Si(t){const e=t.value,r=t.key;if("array"!==Un(e))return [new ri(r,e,`array expected, ${Un(e)} found`)];const n=t.styleSpec;let i,s=[];if(e.length<1)return [new ri(r,e,"filter array must have at least 1 element")];switch(s=s.concat(ui({key:`${r}[0]`,value:e[0],valueSpec:n.filter_operator,style:t.style,styleSpec:t.styleSpec})),re(e[0])){case"<":case"<=":case">":case">=":e.length>=2&&"$type"===re(e[1])&&s.push(new ri(r,e,`"$type" cannot be use with operator "${e[0]}"`));case"==":case"!=":3!==e.length&&s.push(new ri(r,e,`filter array for operator "${e[0]}" must have 3 elements`));case"in":case"!in":e.length>=2&&(i=Un(e[1]),"string"!==i&&s.push(new ri(`${r}[1]`,e[1],`string expected, ${i} found`)));for(let 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l=a.match(/^(.*)-transition$/);if("paint"===e&&l&&o[l[1]]&&o[l[1]].transition)return Fi({key:r,value:s,valueSpec:i.transition,style:n,styleSpec:i});const u=t.valueSpec||o[a];if(!u)return [new ri(r,s,`unknown property "${a}"`)];let c;if("string"===Un(s)&&Ln(u)&&!u.tokens&&(c=/^{([^}]+)}$/.exec(s))){const t=`\`{ "type": "identity", "property": ${c?JSON.stringify(c[1]):'"_"'} }\``;return [new ri(r,s,`"${a}" does not support interpolation syntax\nUse an identity property function instead: ${t}.`)]}const h=[];return "symbol"===t.layerType&&("text-field"===a&&n&&!n.glyphs&&h.push(new ri(r,s,'use of "text-field" requires a style "glyphs" property')),"text-font"===a&&$n(ne(s))&&"identity"===re(s.type)&&h.push(new ri(r,s,'"text-font" does not support identity functions'))),h.concat(Fi({key:t.key,value:s,valueSpec:u,style:n,styleSpec:i,expressionContext:"property",propertyType:e,propertyKey:a}))}function Ii(t){return ki(t,"paint")}function Mi(t){return ki(t,"layout")}function Ti(t){let e=[];const r=t.value,n=t.key,i=t.style,s=t.styleSpec;r.type||r.ref||e.push(new ri(n,r,'either "type" or "ref" is required'));let a=re(r.type);const o=re(r.ref);if(r.id){const s=re(r.id);for(let a=0;a<t.arrayIndex;a++){const t=i.layers[a];re(t.id)===s&&e.push(new ri(n,r.id,`duplicate layer id "${r.id}", previously used at line ${t.id.__line__}`));}}if("ref"in r){let t;["type","source","source-layer","filter","layout"].forEach((t=>{t in r&&e.push(new ri(n,r[t],`"${t}" is prohibited for ref layers`));})),i.layers.forEach((e=>{re(e.id)===o&&(t=e);})),t?t.ref?e.push(new ri(n,r.ref,"ref cannot reference another ref layer")):a=re(t.type):"string"==typeof o&&e.push(new ri(n,r.ref,`ref layer "${o}" not found`));}else if("background"!==a&&"sky"!==a)if(r.source){const t=i.sources&&i.sources[r.source],s=t&&re(t.type);t?"vector"===s&&"raster"===a?e.push(new ri(n,r.source,`layer "${r.id}" requires a raster source`)):"raster"===s&&"raster"!==a?e.push(new ri(n,r.source,`layer "${r.id}" requires a 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ui({key:`${r}.type`,value:e.type,valueSpec:{values:Ci(n)},style:i,styleSpec:n})}}function Ci(t){return t.source.reduce(((e,r)=>{const n=t[r];return "enum"===n.type.type&&(e=e.concat(Object.keys(n.type.values))),e}),[])}function Pi(t){const e=t.value,r=t.styleSpec,n=r.light,i=t.style;let s=[];const a=Un(e);if(void 0===e)return s;if("object"!==a)return s=s.concat([new ri("light",e,`object expected, ${a} found`)]),s;for(const t in e){const a=t.match(/^(.*)-transition$/);s=s.concat(a&&n[a[1]]&&n[a[1]].transition?Fi({key:t,value:e[t],valueSpec:r.transition,style:i,styleSpec:r}):n[t]?Fi({key:t,value:e[t],valueSpec:n[t],style:i,styleSpec:r}):[new ri(t,e[t],`unknown property "${t}"`)]);}return s}function Di(t){const e=t.value,r=t.key,n=t.style,i=t.styleSpec,s=i.terrain;let a=[];const o=Un(e);if(void 0===e)return a;if("object"!==o)return a=a.concat([new ri("terrain",e,`object expected, ${o} found`)]),a;for(const t in e){const r=t.match(/^(.*)-transition$/);a=a.concat(r&&s[r[1]]&&s[r[1]].transition?Fi({key:t,value:e[t],valueSpec:i.transition,style:n,styleSpec:i}):s[t]?Fi({key:t,value:e[t],valueSpec:s[t],style:n,styleSpec:i}):[new ri(t,e[t],`unknown property "${t}"`)]);}if(e.source){const t=n.sources&&n.sources[e.source],i=t&&re(t.type);t?"raster-dem"!==i&&a.push(new ri(r,e.source,`terrain cannot be used with a source of type ${String(i)}, it only be used with a "raster-dem" source type`)):a.push(new ri(r,e.source,`source "${e.source}" not found`));}else a.push(new ri(r,e,'terrain is missing required property "source"'));return a}function Vi(t){const e=t.value,r=t.style,n=t.styleSpec,i=n.fog;let s=[];const a=Un(e);if(void 0===e)return s;if("object"!==a)return s=s.concat([new ri("fog",e,`object expected, ${a} found`)]),s;for(const t in e){const a=t.match(/^(.*)-transition$/);s=s.concat(a&&i[a[1]]&&i[a[1]].transition?Fi({key:t,value:e[t],valueSpec:n.transition,style:r,styleSpec:n}):i[t]?Fi({key:t,value:e[t],valueSpec:i[t],style:r,styleSpec:n}):[new ri(t,e[t],`unknown property "${t}"`)]);}return s}const Li={"*":()=>[],array:ii,boolean:function(t){const e=t.value,r=t.key,n=Un(e);return "boolean"!==n?[new ri(r,e,`boolean expected, ${n} found`)]:[]},number:si,color:function(t){const e=t.key,r=t.value,n=Un(r);return "string"!==n?[new ri(e,r,`color expected, ${n} found`)]:null===Se(r)?[new ri(e,r,`color expected, "${r}" found`)]:[]},enum:ui,filter:Ai,function:ai,layer:Ti,object:ni,source:Ei,light:Pi,terrain:Di,fog:Vi,string:zi,formatted:function(t){return 0===zi(t).length?[]:oi(t)},resolvedImage:function(t){return 0===zi(t).length?[]:oi(t)},projection:function(t){const e=t.value,r=t.styleSpec,n=r.projection,i=t.style;let s=[];const a=Un(e);if("object"===a)for(const t in 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f=this.d*d+p;if((!o||o(this._convertFromCellCoord(p),this._convertFromCellCoord(d),this._convertFromCellCoord(p+1),this._convertFromCellCoord(d+1)))&&i.call(this,t,e,r,n,f,s,a,o))return}},Zi.prototype._convertFromCellCoord=function(t){return (t-this.padding)/this.scale},Zi.prototype._convertToCellCoord=function(t){return Math.max(0,Math.min(this.d-1,Math.floor(t*this.scale)+this.padding))},Zi.prototype.toArrayBuffer=function(){if(this.arrayBuffer)return this.arrayBuffer;for(var t=this.cells,e=Gi+this.cells.length+1+1,r=0,n=0;n<this.cells.length;n++)r+=this.cells[n].length;var i=new Int32Array(e+r+this.keys.length+this.bboxes.length);i[0]=this.extent,i[1]=this.n,i[2]=this.padding;for(var s=e,a=0;a<t.length;a++){var o=t[a];i[Gi+a]=s,i.set(o,s),s+=o.length;}return i[Gi+t.length]=s,i.set(this.keys,s),i[Gi+t.length+1]=s+=this.keys.length,i.set(this.bboxes,s),s+=this.bboxes.length,i.buffer};var Ki=p(Ni);const Xi={};function 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Ideographs":t=>t>=19968&&t<=40959,"Yi Syllables":t=>t>=40960&&t<=42127,"Yi Radicals":t=>t>=42128&&t<=42191,"Hangul Jamo Extended-A":t=>t>=43360&&t<=43391,"Hangul Syllables":t=>t>=44032&&t<=55215,"Hangul Jamo Extended-B":t=>t>=55216&&t<=55295,"Private Use Area":t=>t>=57344&&t<=63743,"CJK Compatibility Ideographs":t=>t>=63744&&t<=64255,"Arabic Presentation Forms-A":t=>t>=64336&&t<=65023,"Vertical Forms":t=>t>=65040&&t<=65055,"CJK Compatibility Forms":t=>t>=65072&&t<=65103,"Small Form Variants":t=>t>=65104&&t<=65135,"Arabic Presentation Forms-B":t=>t>=65136&&t<=65279,"Halfwidth and Fullwidth Forms":t=>t>=65280&&t<=65519};function es(t){for(const e of t)if(is(e.charCodeAt(0)))return !0;return !1}function rs(t){for(const e of t)if(!ns(e.charCodeAt(0)))return !1;return !0}function ns(t){return !(ts.Arabic(t)||ts["Arabic Supplement"](t)||ts["Arabic Extended-A"](t)||ts["Arabic Presentation Forms-A"](t)||ts["Arabic Presentation Forms-B"](t))}function is(t){return !(746!==t&&747!==t&&(t<4352||!(ts["Bopomofo Extended"](t)||ts.Bopomofo(t)||ts["CJK Compatibility Forms"](t)&&!(t>=65097&&t<=65103)||ts["CJK Compatibility Ideographs"](t)||ts["CJK Compatibility"](t)||ts["CJK Radicals Supplement"](t)||ts["CJK Strokes"](t)||!(!ts["CJK Symbols and Punctuation"](t)||t>=12296&&t<=12305||t>=12308&&t<=12319||12336===t)||ts["CJK Unified Ideographs Extension A"](t)||ts["CJK Unified Ideographs"](t)||ts["Enclosed CJK Letters and Months"](t)||ts["Hangul Compatibility Jamo"](t)||ts["Hangul Jamo Extended-A"](t)||ts["Hangul Jamo Extended-B"](t)||ts["Hangul Jamo"](t)||ts["Hangul Syllables"](t)||ts.Hiragana(t)||ts["Ideographic Description Characters"](t)||ts.Kanbun(t)||ts["Kangxi Radicals"](t)||ts["Katakana Phonetic Extensions"](t)||ts.Katakana(t)&&12540!==t||!(!ts["Halfwidth and Fullwidth Forms"](t)||65288===t||65289===t||65293===t||t>=65306&&t<=65310||65339===t||65341===t||65343===t||t>=65371&&t<=65503||65507===t||t>=65512&&t<=65519)||!(!ts["Small Form Variants"](t)||t>=65112&&t<=65118||t>=65123&&t<=65126)||ts["Unified Canadian Aboriginal Syllabics"](t)||ts["Unified Canadian Aboriginal Syllabics Extended"](t)||ts["Vertical Forms"](t)||ts["Yijing Hexagram Symbols"](t)||ts["Yi Syllables"](t)||ts["Yi Radicals"](t))))}function ss(t){return !(is(t)||function(t){return !!(ts["Latin-1 Supplement"](t)&&(167===t||169===t||174===t||177===t||188===t||189===t||190===t||215===t||247===t)||ts["General Punctuation"](t)&&(8214===t||8224===t||8225===t||8240===t||8241===t||8251===t||8252===t||8258===t||8263===t||8264===t||8265===t||8273===t)||ts["Letterlike Symbols"](t)||ts["Number Forms"](t)||ts["Miscellaneous Technical"](t)&&(t>=8960&&t<=8967||t>=8972&&t<=8991||t>=8996&&t<=9e3||9003===t||t>=9085&&t<=9114||t>=9150&&t<=9165||9167===t||t>=9169&&t<=9179||t>=9186&&t<=9215)||ts["Control Pictures"](t)&&9251!==t||ts["Optical Character Recognition"](t)||ts["Enclosed Alphanumerics"](t)||ts["Geometric Shapes"](t)||ts["Miscellaneous Symbols"](t)&&!(t>=9754&&t<=9759)||ts["Miscellaneous Symbols and Arrows"](t)&&(t>=11026&&t<=11055||t>=11088&&t<=11097||t>=11192&&t<=11243)||ts["CJK Symbols and Punctuation"](t)||ts.Katakana(t)||ts["Private Use Area"](t)||ts["CJK Compatibility Forms"](t)||ts["Small Form Variants"](t)||ts["Halfwidth and Fullwidth Forms"](t)||8734===t||8756===t||8757===t||t>=9984&&t<=10087||t>=10102&&t<=10131||65532===t||65533===t)}(t))}function as(t){return t>=1424&&t<=2303||ts["Arabic Presentation Forms-A"](t)||ts["Arabic Presentation Forms-B"](t)}function os(t,e){return !(!e&&as(t)||t>=2304&&t<=3583||t>=3840&&t<=4255||ts.Khmer(t))}function ls(t){for(const e of t)if(as(e.charCodeAt(0)))return !0;return !1}const us="deferred",cs="loading",hs="loaded";let ps=null,ds="unavailable",fs=null;const ys=function(t){t&&"string"==typeof t&&t.indexOf("NetworkError")>-1&&(ds="error"),ps&&ps(t);};function ms(){gs.fire(new Yt("pluginStateChange",{pluginStatus:ds,pluginURL:fs}));}const gs=new Qt,xs=function(){return ds},vs=function(){if(ds!==us||!fs)throw new Error("rtl-text-plugin cannot be downloaded unless a pluginURL is specified");ds=cs,ms(),fs&&pt({url:fs},(t=>{t?ys(t):(ds=hs,ms());}));},bs={applyArabicShaping:null,processBidirectionalText:null,processStyledBidirectionalText:null,isLoaded:()=>ds===hs||null!=bs.applyArabicShaping,isLoading:()=>ds===cs,setState(t){ds=t.pluginStatus,fs=t.pluginURL;},isParsed:()=>null!=bs.applyArabicShaping&&null!=bs.processBidirectionalText&&null!=bs.processStyledBidirectionalText,getPluginURL:()=>fs};class ws{constructor(t,e){this.zoom=t,e?(this.now=e.now,this.fadeDuration=e.fadeDuration,this.transition=e.transition,this.pitch=e.pitch):(this.now=0,this.fadeDuration=0,this.transition={},this.pitch=0);}isSupportedScript(t){return function(t,e){for(const r of t)if(!os(r.charCodeAt(0),e))return !1;return !0}(t,bs.isLoaded())}}class _s{constructor(t,e){this.property=t,this.value=e,this.expression=function(t,e){if($n(t))return new ti(t,e);if(Jn(t)){const r=Qn(t,e);if("error"===r.result)throw new Error(r.value.map((t=>`${t.key}: ${t.message}`)).join(", "));return r.value}{let r=t;return "string"==typeof t&&"color"===e.type&&(r=Ee.parse(t)),{kind:"constant",evaluate:()=>r}}}(void 0===e?t.specification.default:e,t.specification);}isDataDriven(){return "source"===this.expression.kind||"composite"===this.expression.kind}possiblyEvaluate(t,e,r){return this.property.possiblyEvaluate(this,t,e,r)}}class As{constructor(t){this.property=t,this.value=new _s(t,void 0);}transitioned(t,e){return new ks(this.property,this.value,e,C({},t.transition,this.transition),t.now)}untransitioned(){return new ks(this.property,this.value,null,{},0)}}class Ss{constructor(t){this._properties=t,this._values=Object.create(t.defaultTransitionablePropertyValues);}getValue(t){return O(this._values[t].value.value)}setValue(t,e){this._values.hasOwnProperty(t)||(this._values[t]=new As(this._values[t].property)),this._values[t].value=new _s(this._values[t].property,null===e?void 0:O(e));}getTransition(t){return O(this._values[t].transition)}setTransition(t,e){this._values.hasOwnProperty(t)||(this._values[t]=new As(this._values[t].property)),this._values[t].transition=O(e)||void 0;}serialize(){const t={};for(const e of Object.keys(this._values)){const r=this.getValue(e);void 0!==r&&(t[e]=r);const n=this.getTransition(e);void 0!==n&&(t[`${e}-transition`]=n);}return t}transitioned(t,e){const r=new Is(this._properties);for(const n of Object.keys(this._values))r._values[n]=this._values[n].transitioned(t,e._values[n]);return r}untransitioned(){const t=new Is(this._properties);for(const e of Object.keys(this._values))t._values[e]=this._values[e].untransitioned();return t}}class ks{constructor(t,e,r,n,i){const s=n.delay||0,a=n.duration||0;i=i||0,this.property=t,this.value=e,this.begin=i+s,this.end=this.begin+a,t.specification.transition&&(n.delay||n.duration)&&(this.prior=r);}possiblyEvaluate(t,e,r){const n=t.now||0,i=this.value.possiblyEvaluate(t,e,r),s=this.prior;if(s){if(n>this.end)return this.prior=null,i;if(this.value.isDataDriven())return this.prior=null,i;if(n<this.begin)return s.possiblyEvaluate(t,e,r);{const a=(n-this.begin)/(this.end-this.begin);return this.property.interpolate(s.possiblyEvaluate(t,e,r),i,S(a))}}return i}}class Is{constructor(t){this._properties=t,this._values=Object.create(t.defaultTransitioningPropertyValues);}possiblyEvaluate(t,e,r){const n=new zs(this._properties);for(const i of Object.keys(this._values))n._values[i]=this._values[i].possiblyEvaluate(t,e,r);return n}hasTransition(){for(const t of Object.keys(this._values))if(this._values[t].prior)return !0;return !1}}class Ms{constructor(t){this._properties=t,this._values=Object.create(t.defaultPropertyValues);}getValue(t){return O(this._values[t].value)}setValue(t,e){this._values[t]=new _s(this._values[t].property,null===e?void 0:O(e));}serialize(){const t={};for(const e of Object.keys(this._values)){const r=this.getValue(e);void 0!==r&&(t[e]=r);}return t}possiblyEvaluate(t,e,r){const n=new zs(this._properties);for(const i of Object.keys(this._values))n._values[i]=this._values[i].possiblyEvaluate(t,e,r);return n}}class Ts{constructor(t,e,r){this.property=t,this.value=e,this.parameters=r;}isConstant(){return "constant"===this.value.kind}constantOr(t){return "constant"===this.value.kind?this.value.value:t}evaluate(t,e,r,n){return this.property.evaluate(this.value,this.parameters,t,e,r,n)}}class zs{constructor(t){this._properties=t,this._values=Object.create(t.defaultPossiblyEvaluatedValues);}get(t){return this._values[t]}}class Bs{constructor(t){this.specification=t;}possiblyEvaluate(t,e){return t.expression.evaluate(e)}interpolate(t,e,r){const n=Cr[this.specification.type];return n?n(t,e,r):t}}class Es{constructor(t,e){this.specification=t,this.overrides=e;}possiblyEvaluate(t,e,r,n){return new Ts(this,"constant"===t.expression.kind||"camera"===t.expression.kind?{kind:"constant",value:t.expression.evaluate(e,null,{},r,n)}:t.expression,e)}interpolate(t,e,r){if("constant"!==t.value.kind||"constant"!==e.value.kind)return t;if(void 0===t.value.value||void 0===e.value.value)return new Ts(this,{kind:"constant",value:void 0},t.parameters);const n=Cr[this.specification.type];return n?new Ts(this,{kind:"constant",value:n(t.value.value,e.value.value,r)},t.parameters):t}evaluate(t,e,r,n,i,s){return "constant"===t.kind?t.value:t.evaluate(e,r,n,i,s)}}class Cs{constructor(t){this.specification=t;}possiblyEvaluate(t,e,r,n){return !!t.expression.evaluate(e,null,{},r,n)}interpolate(){return !1}}class Ps{constructor(t){this.properties=t,this.defaultPropertyValues={},this.defaultTransitionablePropertyValues={},this.defaultTransitioningPropertyValues={},this.defaultPossiblyEvaluatedValues={},this.overridableProperties=[];const e=new ws(0,{});for(const r in t){const n=t[r];n.specification.overridable&&this.overridableProperties.push(r);const i=this.defaultPropertyValues[r]=new _s(n,void 0),s=this.defaultTransitionablePropertyValues[r]=new As(n);this.defaultTransitioningPropertyValues[r]=s.untransitioned(),this.defaultPossiblyEvaluatedValues[r]=i.possiblyEvaluate(e);}}}function Ds(t,e){return 256*(t=M(Math.floor(t),0,255))+M(Math.floor(e),0,255)}Ji(Es,"DataDrivenProperty"),Ji(Bs,"DataConstantProperty"),Ji(Cs,"ColorRampProperty");const Vs={Int8:Int8Array,Uint8:Uint8Array,Int16:Int16Array,Uint16:Uint16Array,Int32:Int32Array,Uint32:Uint32Array,Float32:Float32Array};class Ls{constructor(t,e){this._structArray=t,this._pos1=e*this.size,this._pos2=this._pos1/2,this._pos4=this._pos1/4,this._pos8=this._pos1/8;}}class Fs{constructor(){this.isTransferred=!1,this.capacity=-1,this.resize(0);}static serialize(t,e){return t._trim(),e&&(t.isTransferred=!0,e.push(t.arrayBuffer)),{length:t.length,arrayBuffer:t.arrayBuffer}}static deserialize(t){const e=Object.create(this.prototype);return e.arrayBuffer=t.arrayBuffer,e.length=t.length,e.capacity=t.arrayBuffer.byteLength/e.bytesPerElement,e._refreshViews(),e}_trim(){this.length!==this.capacity&&(this.capacity=this.length,this.arrayBuffer=this.arrayBuffer.slice(0,this.length*this.bytesPerElement),this._refreshViews());}clear(){this.length=0;}resize(t){this.reserve(t),this.length=t;}reserve(t){if(t>this.capacity){this.capacity=Math.max(t,Math.floor(5*this.capacity),128),this.arrayBuffer=new ArrayBuffer(this.capacity*this.bytesPerElement);const e=this.uint8;this._refreshViews(),e&&this.uint8.set(e);}}_refreshViews(){throw new Error("_refreshViews() must be implemented by each concrete StructArray layout")}destroy(){this.int8=this.uint8=this.int16=this.uint16=this.int32=this.uint32=this.float32=null,this.arrayBuffer=null;}}function Rs(t,e=1){let r=0,n=0;return {members:t.map((t=>{const i=Vs[t.type].BYTES_PER_ELEMENT,s=r=Us(r,Math.max(e,i)),a=t.components||1;return n=Math.max(n,i),r+=i*a,{name:t.name,type:t.type,components:a,offset:s}})),size:Us(r,Math.max(n,e)),alignment:e}}function Us(t,e){return Math.ceil(t/e)*e}class $s extends Fs{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer);}emplaceBack(t,e){const r=this.length;return this.resize(r+1),this.emplace(r,t,e)}emplace(t,e,r){const n=2*t;return this.int16[n+0]=e,this.int16[n+1]=r,t}}$s.prototype.bytesPerElement=4,Ji($s,"StructArrayLayout2i4");class js extends Fs{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer);}emplaceBack(t,e,r){const n=this.length;return this.resize(n+1),this.emplace(n,t,e,r)}emplace(t,e,r,n){const i=3*t;return this.int16[i+0]=e,this.int16[i+1]=r,this.int16[i+2]=n,t}}js.prototype.bytesPerElement=6,Ji(js,"StructArrayLayout3i6");class Os extends Fs{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer);}emplaceBack(t,e,r,n){const i=this.length;return this.resize(i+1),this.emplace(i,t,e,r,n)}emplace(t,e,r,n,i){const s=4*t;return this.int16[s+0]=e,this.int16[s+1]=r,this.int16[s+2]=n,this.int16[s+3]=i,t}}Os.prototype.bytesPerElement=8,Ji(Os,"StructArrayLayout4i8");class qs extends Fs{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer);}emplaceBack(t,e,r,n,i,s,a){const o=this.length;return this.resize(o+1),this.emplace(o,t,e,r,n,i,s,a)}emplace(t,e,r,n,i,s,a,o){const l=6*t,u=12*t,c=3*t;return this.int16[l+0]=e,this.int16[l+1]=r,this.uint8[u+4]=n,this.uint8[u+5]=i,this.uint8[u+6]=s,this.uint8[u+7]=a,this.float32[c+2]=o,t}}qs.prototype.bytesPerElement=12,Ji(qs,"StructArrayLayout2i4ub1f12");class Ns extends Fs{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer);}emplaceBack(t,e,r,n){const i=this.length;return this.resize(i+1),this.emplace(i,t,e,r,n)}emplace(t,e,r,n,i){const s=4*t;return this.float32[s+0]=e,this.float32[s+1]=r,this.float32[s+2]=n,this.float32[s+3]=i,t}}Ns.prototype.bytesPerElement=16,Ji(Ns,"StructArrayLayout4f16");class Gs extends Fs{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer);}emplaceBack(t,e,r,n,i){const s=this.length;return this.resize(s+1),this.emplace(s,t,e,r,n,i)}emplace(t,e,r,n,i,s){const a=6*t,o=3*t;return this.uint16[a+0]=e,this.uint16[a+1]=r,this.uint16[a+2]=n,this.uint16[a+3]=i,this.float32[o+2]=s,t}}Gs.prototype.bytesPerElement=12,Ji(Gs,"StructArrayLayout4ui1f12");class Zs extends Fs{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer);}emplaceBack(t,e,r,n){const i=this.length;return this.resize(i+1),this.emplace(i,t,e,r,n)}emplace(t,e,r,n,i){const s=4*t;return this.uint16[s+0]=e,this.uint16[s+1]=r,this.uint16[s+2]=n,this.uint16[s+3]=i,t}}Zs.prototype.bytesPerElement=8,Ji(Zs,"StructArrayLayout4ui8");class Ks extends Fs{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer);}emplaceBack(t,e,r,n,i,s){const a=this.length;return this.resize(a+1),this.emplace(a,t,e,r,n,i,s)}emplace(t,e,r,n,i,s,a){const o=6*t;return this.int16[o+0]=e,this.int16[o+1]=r,this.int16[o+2]=n,this.int16[o+3]=i,this.int16[o+4]=s,this.int16[o+5]=a,t}}Ks.prototype.bytesPerElement=12,Ji(Ks,"StructArrayLayout6i12");class Xs extends Fs{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer);}emplaceBack(t,e,r,n,i,s,a,o,l,u,c,h){const p=this.length;return this.resize(p+1),this.emplace(p,t,e,r,n,i,s,a,o,l,u,c,h)}emplace(t,e,r,n,i,s,a,o,l,u,c,h,p){const d=12*t;return this.int16[d+0]=e,this.int16[d+1]=r,this.int16[d+2]=n,this.int16[d+3]=i,this.uint16[d+4]=s,this.uint16[d+5]=a,this.uint16[d+6]=o,this.uint16[d+7]=l,this.int16[d+8]=u,this.int16[d+9]=c,this.int16[d+10]=h,this.int16[d+11]=p,t}}Xs.prototype.bytesPerElement=24,Ji(Xs,"StructArrayLayout4i4ui4i24");class Js extends Fs{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer);}emplaceBack(t,e,r,n,i,s){const a=this.length;return this.resize(a+1),this.emplace(a,t,e,r,n,i,s)}emplace(t,e,r,n,i,s,a){const o=10*t,l=5*t;return this.int16[o+0]=e,this.int16[o+1]=r,this.int16[o+2]=n,this.float32[l+2]=i,this.float32[l+3]=s,this.float32[l+4]=a,t}}Js.prototype.bytesPerElement=20,Ji(Js,"StructArrayLayout3i3f20");class Hs extends Fs{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint32=new Uint32Array(this.arrayBuffer);}emplaceBack(t){const e=this.length;return this.resize(e+1),this.emplace(e,t)}emplace(t,e){return this.uint32[1*t+0]=e,t}}Hs.prototype.bytesPerElement=4,Ji(Hs,"StructArrayLayout1ul4");class Ys extends Fs{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer),this.uint32=new Uint32Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer);}emplaceBack(t,e,r,n,i,s,a,o,l,u,c,h,p){const d=this.length;return this.resize(d+1),this.emplace(d,t,e,r,n,i,s,a,o,l,u,c,h,p)}emplace(t,e,r,n,i,s,a,o,l,u,c,h,p,d){const f=20*t,y=10*t;return this.int16[f+0]=e,this.int16[f+1]=r,this.int16[f+2]=n,this.int16[f+3]=i,this.int16[f+4]=s,this.float32[y+3]=a,this.float32[y+4]=o,this.float32[y+5]=l,this.float32[y+6]=u,this.int16[f+14]=c,this.uint32[y+8]=h,this.uint16[f+18]=p,this.uint16[f+19]=d,t}}Ys.prototype.bytesPerElement=40,Ji(Ys,"StructArrayLayout5i4f1i1ul2ui40");class Ws extends Fs{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer);}emplaceBack(t,e,r,n,i,s,a){const o=this.length;return this.resize(o+1),this.emplace(o,t,e,r,n,i,s,a)}emplace(t,e,r,n,i,s,a,o){const l=8*t;return this.int16[l+0]=e,this.int16[l+1]=r,this.int16[l+2]=n,this.int16[l+4]=i,this.int16[l+5]=s,this.int16[l+6]=a,this.int16[l+7]=o,t}}Ws.prototype.bytesPerElement=16,Ji(Ws,"StructArrayLayout3i2i2i16");class Qs extends Fs{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer);}emplaceBack(t,e,r,n,i){const s=this.length;return this.resize(s+1),this.emplace(s,t,e,r,n,i)}emplace(t,e,r,n,i,s){const a=4*t,o=8*t;return this.float32[a+0]=e,this.float32[a+1]=r,this.float32[a+2]=n,this.int16[o+6]=i,this.int16[o+7]=s,t}}Qs.prototype.bytesPerElement=16,Ji(Qs,"StructArrayLayout2f1f2i16");class ta extends Fs{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer);}emplaceBack(t,e,r,n){const i=this.length;return this.resize(i+1),this.emplace(i,t,e,r,n)}emplace(t,e,r,n,i){const s=12*t,a=3*t;return this.uint8[s+0]=e,this.uint8[s+1]=r,this.float32[a+1]=n,this.float32[a+2]=i,t}}ta.prototype.bytesPerElement=12,Ji(ta,"StructArrayLayout2ub2f12");class ea extends Fs{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer);}emplaceBack(t,e,r){const n=this.length;return this.resize(n+1),this.emplace(n,t,e,r)}emplace(t,e,r,n){const i=3*t;return this.float32[i+0]=e,this.float32[i+1]=r,this.float32[i+2]=n,t}}ea.prototype.bytesPerElement=12,Ji(ea,"StructArrayLayout3f12");class ra extends Fs{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer);}emplaceBack(t,e,r){const n=this.length;return this.resize(n+1),this.emplace(n,t,e,r)}emplace(t,e,r,n){const i=3*t;return this.uint16[i+0]=e,this.uint16[i+1]=r,this.uint16[i+2]=n,t}}ra.prototype.bytesPerElement=6,Ji(ra,"StructArrayLayout3ui6");class na extends Fs{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer),this.uint32=new Uint32Array(this.arrayBuffer);}emplaceBack(t,e,r,n,i,s,a,o,l,u,c,h,p,d,f,y,m,g,x,v,b){const w=this.length;return this.resize(w+1),this.emplace(w,t,e,r,n,i,s,a,o,l,u,c,h,p,d,f,y,m,g,x,v,b)}emplace(t,e,r,n,i,s,a,o,l,u,c,h,p,d,f,y,m,g,x,v,b,w){const _=30*t,A=15*t,S=60*t;return this.int16[_+0]=e,this.int16[_+1]=r,this.int16[_+2]=n,this.float32[A+2]=i,this.float32[A+3]=s,this.uint16[_+8]=a,this.uint16[_+9]=o,this.uint32[A+5]=l,this.uint32[A+6]=u,this.uint32[A+7]=c,this.uint16[_+16]=h,this.uint16[_+17]=p,this.uint16[_+18]=d,this.float32[A+10]=f,this.float32[A+11]=y,this.uint8[S+48]=m,this.uint8[S+49]=g,this.uint8[S+50]=x,this.uint32[A+13]=v,this.int16[_+28]=b,this.uint8[S+58]=w,t}}na.prototype.bytesPerElement=60,Ji(na,"StructArrayLayout3i2f2ui3ul3ui2f3ub1ul1i1ub60");class ia extends Fs{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer),this.uint32=new Uint32Array(this.arrayBuffer);}emplaceBack(t,e,r,n,i,s,a,o,l,u,c,h,p,d,f,y,m,g,x,v,b,w,_,A,S,k,I,M,T,z){const B=this.length;return this.resize(B+1),this.emplace(B,t,e,r,n,i,s,a,o,l,u,c,h,p,d,f,y,m,g,x,v,b,w,_,A,S,k,I,M,T,z)}emplace(t,e,r,n,i,s,a,o,l,u,c,h,p,d,f,y,m,g,x,v,b,w,_,A,S,k,I,M,T,z,B){const E=38*t,C=19*t;return this.int16[E+0]=e,this.int16[E+1]=r,this.int16[E+2]=n,this.float32[C+2]=i,this.float32[C+3]=s,this.int16[E+8]=a,this.int16[E+9]=o,this.int16[E+10]=l,this.int16[E+11]=u,this.int16[E+12]=c,this.int16[E+13]=h,this.uint16[E+14]=p,this.uint16[E+15]=d,this.uint16[E+16]=f,this.uint16[E+17]=y,this.uint16[E+18]=m,this.uint16[E+19]=g,this.uint16[E+20]=x,this.uint16[E+21]=v,this.uint16[E+22]=b,this.uint16[E+23]=w,this.uint16[E+24]=_,this.uint16[E+25]=A,this.uint16[E+26]=S,this.uint16[E+27]=k,this.uint16[E+28]=I,this.uint32[C+15]=M,this.float32[C+16]=T,this.float32[C+17]=z,this.float32[C+18]=B,t}}ia.prototype.bytesPerElement=76,Ji(ia,"StructArrayLayout3i2f6i15ui1ul3f76");class sa extends Fs{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer);}emplaceBack(t){const e=this.length;return this.resize(e+1),this.emplace(e,t)}emplace(t,e){return this.float32[1*t+0]=e,t}}sa.prototype.bytesPerElement=4,Ji(sa,"StructArrayLayout1f4");class aa extends Fs{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer);}emplaceBack(t,e,r,n,i){const s=this.length;return this.resize(s+1),this.emplace(s,t,e,r,n,i)}emplace(t,e,r,n,i,s){const a=5*t;return this.float32[a+0]=e,this.float32[a+1]=r,this.float32[a+2]=n,this.float32[a+3]=i,this.float32[a+4]=s,t}}aa.prototype.bytesPerElement=20,Ji(aa,"StructArrayLayout5f20");class oa extends Fs{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint32=new Uint32Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer);}emplaceBack(t,e,r,n){const i=this.length;return this.resize(i+1),this.emplace(i,t,e,r,n)}emplace(t,e,r,n,i){const s=6*t;return this.uint32[3*t+0]=e,this.uint16[s+2]=r,this.uint16[s+3]=n,this.uint16[s+4]=i,t}}oa.prototype.bytesPerElement=12,Ji(oa,"StructArrayLayout1ul3ui12");class la extends Fs{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer);}emplaceBack(t,e){const r=this.length;return this.resize(r+1),this.emplace(r,t,e)}emplace(t,e,r){const n=2*t;return this.uint16[n+0]=e,this.uint16[n+1]=r,t}}la.prototype.bytesPerElement=4,Ji(la,"StructArrayLayout2ui4");class ua extends Fs{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer);}emplaceBack(t){const e=this.length;return this.resize(e+1),this.emplace(e,t)}emplace(t,e){return this.uint16[1*t+0]=e,t}}ua.prototype.bytesPerElement=2,Ji(ua,"StructArrayLayout1ui2");class ca extends Fs{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer);}emplaceBack(t,e){const r=this.length;return this.resize(r+1),this.emplace(r,t,e)}emplace(t,e,r){const n=2*t;return this.float32[n+0]=e,this.float32[n+1]=r,t}}ca.prototype.bytesPerElement=8,Ji(ca,"StructArrayLayout2f8");class ha extends Ls{get projectedAnchorX(){return this._structArray.int16[this._pos2+0]}get projectedAnchorY(){return this._structArray.int16[this._pos2+1]}get projectedAnchorZ(){return this._structArray.int16[this._pos2+2]}get tileAnchorX(){return this._structArray.int16[this._pos2+3]}get tileAnchorY(){return this._structArray.int16[this._pos2+4]}get x1(){return this._structArray.float32[this._pos4+3]}get y1(){return this._structArray.float32[this._pos4+4]}get x2(){return this._structArray.float32[this._pos4+5]}get y2(){return this._structArray.float32[this._pos4+6]}get padding(){return this._structArray.int16[this._pos2+14]}get featureIndex(){return this._structArray.uint32[this._pos4+8]}get sourceLayerIndex(){return this._structArray.uint16[this._pos2+18]}get bucketIndex(){return this._structArray.uint16[this._pos2+19]}}ha.prototype.size=40;class pa extends Ys{get(t){return new ha(this,t)}}Ji(pa,"CollisionBoxArray");class da extends Ls{get projectedAnchorX(){return this._structArray.int16[this._pos2+0]}get projectedAnchorY(){return this._structArray.int16[this._pos2+1]}get projectedAnchorZ(){return this._structArray.int16[this._pos2+2]}get tileAnchorX(){return this._structArray.float32[this._pos4+2]}get tileAnchorY(){return this._structArray.float32[this._pos4+3]}get glyphStartIndex(){return this._structArray.uint16[this._pos2+8]}get numGlyphs(){return this._structArray.uint16[this._pos2+9]}get vertexStartIndex(){return this._structArray.uint32[this._pos4+5]}get lineStartIndex(){return this._structArray.uint32[this._pos4+6]}get lineLength(){return this._structArray.uint32[this._pos4+7]}get segment(){return this._structArray.uint16[this._pos2+16]}get lowerSize(){return this._structArray.uint16[this._pos2+17]}get upperSize(){return this._structArray.uint16[this._pos2+18]}get lineOffsetX(){return this._structArray.float32[this._pos4+10]}get lineOffsetY(){return this._structArray.float32[this._pos4+11]}get writingMode(){return this._structArray.uint8[this._pos1+48]}get placedOrientation(){return this._structArray.uint8[this._pos1+49]}set placedOrientation(t){this._structArray.uint8[this._pos1+49]=t;}get hidden(){return this._structArray.uint8[this._pos1+50]}set hidden(t){this._structArray.uint8[this._pos1+50]=t;}get crossTileID(){return this._structArray.uint32[this._pos4+13]}set crossTileID(t){this._structArray.uint32[this._pos4+13]=t;}get associatedIconIndex(){return this._structArray.int16[this._pos2+28]}get flipState(){return this._structArray.uint8[this._pos1+58]}set flipState(t){this._structArray.uint8[this._pos1+58]=t;}}da.prototype.size=60;class fa extends na{get(t){return new da(this,t)}}Ji(fa,"PlacedSymbolArray");class ya extends Ls{get projectedAnchorX(){return this._structArray.int16[this._pos2+0]}get projectedAnchorY(){return this._structArray.int16[this._pos2+1]}get projectedAnchorZ(){return this._structArray.int16[this._pos2+2]}get tileAnchorX(){return this._structArray.float32[this._pos4+2]}get tileAnchorY(){return this._structArray.float32[this._pos4+3]}get rightJustifiedTextSymbolIndex(){return this._structArray.int16[this._pos2+8]}get centerJustifiedTextSymbolIndex(){return this._structArray.int16[this._pos2+9]}get leftJustifiedTextSymbolIndex(){return this._structArray.int16[this._pos2+10]}get verticalPlacedTextSymbolIndex(){return this._structArray.int16[this._pos2+11]}get placedIconSymbolIndex(){return this._structArray.int16[this._pos2+12]}get verticalPlacedIconSymbolIndex(){return this._structArray.int16[this._pos2+13]}get key(){return this._structArray.uint16[this._pos2+14]}get textBoxStartIndex(){return this._structArray.uint16[this._pos2+15]}get textBoxEndIndex(){return this._structArray.uint16[this._pos2+16]}get verticalTextBoxStartIndex(){return this._structArray.uint16[this._pos2+17]}get verticalTextBoxEndIndex(){return this._structArray.uint16[this._pos2+18]}get iconBoxStartIndex(){return this._structArray.uint16[this._pos2+19]}get iconBoxEndIndex(){return this._structArray.uint16[this._pos2+20]}get verticalIconBoxStartIndex(){return this._structArray.uint16[this._pos2+21]}get verticalIconBoxEndIndex(){return this._structArray.uint16[this._pos2+22]}get featureIndex(){return this._structArray.uint16[this._pos2+23]}get numHorizontalGlyphVertices(){return this._structArray.uint16[this._pos2+24]}get numVerticalGlyphVertices(){return this._structArray.uint16[this._pos2+25]}get numIconVertices(){return this._structArray.uint16[this._pos2+26]}get numVerticalIconVertices(){return this._structArray.uint16[this._pos2+27]}get useRuntimeCollisionCircles(){return this._structArray.uint16[this._pos2+28]}get crossTileID(){return this._structArray.uint32[this._pos4+15]}set crossTileID(t){this._structArray.uint32[this._pos4+15]=t;}get textOffset0(){return this._structArray.float32[this._pos4+16]}get textOffset1(){return this._structArray.float32[this._pos4+17]}get collisionCircleDiameter(){return this._structArray.float32[this._pos4+18]}}ya.prototype.size=76;class ma extends ia{get(t){return new ya(this,t)}}Ji(ma,"SymbolInstanceArray");class ga extends sa{getoffsetX(t){return this.float32[1*t+0]}}Ji(ga,"GlyphOffsetArray");class xa extends $s{getx(t){return this.int16[2*t+0]}gety(t){return this.int16[2*t+1]}}Ji(xa,"SymbolLineVertexArray");class va extends Ls{get featureIndex(){return this._structArray.uint32[this._pos4+0]}get sourceLayerIndex(){return this._structArray.uint16[this._pos2+2]}get bucketIndex(){return this._structArray.uint16[this._pos2+3]}get layoutVertexArrayOffset(){return this._structArray.uint16[this._pos2+4]}}va.prototype.size=12;class ba extends oa{get(t){return new va(this,t)}}Ji(ba,"FeatureIndexArray");class wa extends la{geta_centroid_pos0(t){return this.uint16[2*t+0]}geta_centroid_pos1(t){return this.uint16[2*t+1]}}Ji(wa,"FillExtrusionCentroidArray");const _a=Rs([{name:"a_pattern",components:4,type:"Uint16"},{name:"a_pixel_ratio",components:1,type:"Float32"}]),Aa=Rs([{name:"a_dash",components:4,type:"Uint16"}]);var Sa={exports:{}},ka={exports:{}};ka.exports=function(t,e){var r,n,i,s,a,o,l,u;for(n=t.length-(r=3&t.length),i=e,a=3432918353,o=461845907,u=0;u<n;)l=255&t.charCodeAt(u)|(255&t.charCodeAt(++u))<<8|(255&t.charCodeAt(++u))<<16|(255&t.charCodeAt(++u))<<24,++u,i=27492+(65535&(s=5*(65535&(i=(i^=l=(65535&(l=(l=(65535&l)*a+(((l>>>16)*a&65535)<<16)&4294967295)<<15|l>>>17))*o+(((l>>>16)*o&65535)<<16)&4294967295)<<13|i>>>19))+((5*(i>>>16)&65535)<<16)&4294967295))+((58964+(s>>>16)&65535)<<16);switch(l=0,r){case 3:l^=(255&t.charCodeAt(u+2))<<16;case 2:l^=(255&t.charCodeAt(u+1))<<8;case 1:i^=l=(65535&(l=(l=(65535&(l^=255&t.charCodeAt(u)))*a+(((l>>>16)*a&65535)<<16)&4294967295)<<15|l>>>17))*o+(((l>>>16)*o&65535)<<16)&4294967295;}return i^=t.length,i=2246822507*(65535&(i^=i>>>16))+((2246822507*(i>>>16)&65535)<<16)&4294967295,i=3266489909*(65535&(i^=i>>>13))+((3266489909*(i>>>16)&65535)<<16)&4294967295,(i^=i>>>16)>>>0};var Ia=ka.exports,Ma={exports:{}};Ma.exports=function(t,e){for(var r,n=t.length,i=e^n,s=0;n>=4;)r=1540483477*(65535&(r=255&t.charCodeAt(s)|(255&t.charCodeAt(++s))<<8|(255&t.charCodeAt(++s))<<16|(255&t.charCodeAt(++s))<<24))+((1540483477*(r>>>16)&65535)<<16),i=1540483477*(65535&i)+((1540483477*(i>>>16)&65535)<<16)^(r=1540483477*(65535&(r^=r>>>24))+((1540483477*(r>>>16)&65535)<<16)),n-=4,++s;switch(n){case 3:i^=(255&t.charCodeAt(s+2))<<16;case 2:i^=(255&t.charCodeAt(s+1))<<8;case 1:i=1540483477*(65535&(i^=255&t.charCodeAt(s)))+((1540483477*(i>>>16)&65535)<<16);}return i=1540483477*(65535&(i^=i>>>13))+((1540483477*(i>>>16)&65535)<<16),(i^=i>>>15)>>>0};var Ta=Ia,za=Ma.exports;Sa.exports=Ta,Sa.exports.murmur3=Ta,Sa.exports.murmur2=za;var Ba=p(Sa.exports);class Ea{constructor(){this.ids=[],this.positions=[],this.indexed=!1;}add(t,e,r,n){this.ids.push(Ca(t)),this.positions.push(e,r,n);}getPositions(t){const e=Ca(t);let r=0,n=this.ids.length-1;for(;r<n;){const t=r+n>>1;this.ids[t]>=e?n=t:r=t+1;}const i=[];for(;this.ids[r]===e;)i.push({index:this.positions[3*r],start:this.positions[3*r+1],end:this.positions[3*r+2]}),r++;return i}static serialize(t,e){const r=new Float64Array(t.ids),n=new Uint32Array(t.positions);return Pa(r,n,0,r.length-1),e&&e.push(r.buffer,n.buffer),{ids:r,positions:n}}static deserialize(t){const e=new Ea;return e.ids=t.ids,e.positions=t.positions,e.indexed=!0,e}}function Ca(t){const e=+t;return !isNaN(e)&&Number.MIN_SAFE_INTEGER<=e&&e<=Number.MAX_SAFE_INTEGER?e:Ba(String(t))}function Pa(t,e,r,n){for(;r<n;){const i=t[r+n>>1];let s=r-1,a=n+1;for(;;){do{s++;}while(t[s]<i);do{a--;}while(t[a]>i);if(s>=a)break;Da(t,s,a),Da(e,3*s,3*a),Da(e,3*s+1,3*a+1),Da(e,3*s+2,3*a+2);}a-r<n-a?(Pa(t,e,r,a),r=a+1):(Pa(t,e,a+1,n),n=a);}}function Da(t,e,r){const n=t[e];t[e]=t[r],t[r]=n;}Ji(Ea,"FeaturePositionMap");class Va{constructor(t){this.gl=t.gl,this.initialized=!1;}fetchUniformLocation(t,e){return this.location||this.initialized||(this.location=this.gl.getUniformLocation(t,e),this.initialized=!0),!!this.location}}class La extends Va{constructor(t){super(t),this.current=0;}set(t,e,r){this.fetchUniformLocation(t,e)&&this.current!==r&&(this.current=r,this.gl.uniform1f(this.location,r));}}class Fa extends Va{constructor(t){super(t),this.current=[0,0,0,0];}set(t,e,r){this.fetchUniformLocation(t,e)&&(r[0]===this.current[0]&&r[1]===this.current[1]&&r[2]===this.current[2]&&r[3]===this.current[3]||(this.current=r,this.gl.uniform4f(this.location,r[0],r[1],r[2],r[3])));}}class Ra extends Va{constructor(t){super(t),this.current=Ee.transparent;}set(t,e,r){this.fetchUniformLocation(t,e)&&(r.r===this.current.r&&r.g===this.current.g&&r.b===this.current.b&&r.a===this.current.a||(this.current=r,this.gl.uniform4f(this.location,r.r,r.g,r.b,r.a)));}}const Ua=new Float32Array(16),$a=new Float32Array(9),ja=new Float32Array(4);function Oa(t){return [Ds(255*t.r,255*t.g),Ds(255*t.b,255*t.a)]}class qa{constructor(t,e,r){this.value=t,this.uniformNames=e.map((t=>`u_${t}`)),this.type=r;}setUniform(t,e,r,n,i){e.set(t,i,n.constantOr(this.value));}getBinding(t,e){return "color"===this.type?new Ra(t):new La(t)}}class Na{constructor(t,e){this.uniformNames=e.map((t=>`u_${t}`)),this.pattern=null,this.pixelRatio=1;}setConstantPatternPositions(t){this.pixelRatio=t.pixelRatio||1,this.pattern=t.tl.concat(t.br);}setUniform(t,e,r,n,i){const s="u_pattern"===i||"u_dash"===i?this.pattern:"u_pixel_ratio"===i?this.pixelRatio:null;s&&e.set(t,i,s);}getBinding(t,e){return "u_pattern"===e||"u_dash"===e?new Fa(t):new La(t)}}class Ga{constructor(t,e,r,n){this.expression=t,this.type=r,this.maxValue=0,this.paintVertexAttributes=e.map((t=>({name:`a_${t}`,type:"Float32",components:"color"===r?2:1,offset:0}))),this.paintVertexArray=new n;}populatePaintArray(t,e,r,n,i,s){const a=this.paintVertexArray.length,o=this.expression.evaluate(new ws(0),e,{},i,n,s);this.paintVertexArray.resize(t),this._setPaintValue(a,t,o);}updatePaintArray(t,e,r,n,i){const s=this.expression.evaluate({zoom:0},r,n,void 0,i);this._setPaintValue(t,e,s);}_setPaintValue(t,e,r){if("color"===this.type){const n=Oa(r);for(let r=t;r<e;r++)this.paintVertexArray.emplace(r,n[0],n[1]);}else {for(let n=t;n<e;n++)this.paintVertexArray.emplace(n,r);this.maxValue=Math.max(this.maxValue,Math.abs(r));}}upload(t){this.paintVertexArray&&this.paintVertexArray.arrayBuffer&&(this.paintVertexBuffer&&this.paintVertexBuffer.buffer?this.paintVertexBuffer.updateData(this.paintVertexArray):this.paintVertexBuffer=t.createVertexBuffer(this.paintVertexArray,this.paintVertexAttributes,this.expression.isStateDependent));}destroy(){this.paintVertexBuffer&&this.paintVertexBuffer.destroy();}}class Za{constructor(t,e,r,n,i,s){this.expression=t,this.uniformNames=e.map((t=>`u_${t}_t`)),this.type=r,this.useIntegerZoom=n,this.zoom=i,this.maxValue=0,this.paintVertexAttributes=e.map((t=>({name:`a_${t}`,type:"Float32",components:"color"===r?4:2,offset:0}))),this.paintVertexArray=new s;}populatePaintArray(t,e,r,n,i,s){const a=this.expression.evaluate(new ws(this.zoom),e,{},i,n,s),o=this.expression.evaluate(new ws(this.zoom+1),e,{},i,n,s),l=this.paintVertexArray.length;this.paintVertexArray.resize(t),this._setPaintValue(l,t,a,o);}updatePaintArray(t,e,r,n,i){const s=this.expression.evaluate({zoom:this.zoom},r,n,void 0,i),a=this.expression.evaluate({zoom:this.zoom+1},r,n,void 0,i);this._setPaintValue(t,e,s,a);}_setPaintValue(t,e,r,n){if("color"===this.type){const i=Oa(r),s=Oa(n);for(let r=t;r<e;r++)this.paintVertexArray.emplace(r,i[0],i[1],s[0],s[1]);}else {for(let i=t;i<e;i++)this.paintVertexArray.emplace(i,r,n);this.maxValue=Math.max(this.maxValue,Math.abs(r),Math.abs(n));}}upload(t){this.paintVertexArray&&this.paintVertexArray.arrayBuffer&&(this.paintVertexBuffer&&this.paintVertexBuffer.buffer?this.paintVertexBuffer.updateData(this.paintVertexArray):this.paintVertexBuffer=t.createVertexBuffer(this.paintVertexArray,this.paintVertexAttributes,this.expression.isStateDependent));}destroy(){this.paintVertexBuffer&&this.paintVertexBuffer.destroy();}setUniform(t,e,r,n,i){const s=this.useIntegerZoom?Math.floor(r.zoom):r.zoom,a=M(this.expression.interpolationFactor(s,this.zoom,this.zoom+1),0,1);e.set(t,i,a);}getBinding(t,e){return new La(t)}}class Ka{constructor(t,e,r,n,i){this.expression=t,this.layerId=i,this.paintVertexAttributes=("array"===r?Aa:_a).members;for(let t=0;t<e.length;++t);this.paintVertexArray=new n;}populatePaintArray(t,e,r){const n=this.paintVertexArray.length;this.paintVertexArray.resize(t),this._setPaintValues(n,t,e.patterns&&e.patterns[this.layerId],r);}updatePaintArray(t,e,r,n,i,s){this._setPaintValues(t,e,r.patterns&&r.patterns[this.layerId],s);}_setPaintValues(t,e,r,n){if(!n||!r)return;const i=n[r];if(!i)return;const{tl:s,br:a,pixelRatio:o}=i;for(let r=t;r<e;r++)this.paintVertexArray.emplace(r,s[0],s[1],a[0],a[1],o);}upload(t){this.paintVertexArray&&this.paintVertexArray.arrayBuffer&&(this.paintVertexBuffer=t.createVertexBuffer(this.paintVertexArray,this.paintVertexAttributes,this.expression.isStateDependent));}destroy(){this.paintVertexBuffer&&this.paintVertexBuffer.destroy();}}class Xa{constructor(t,e,r=(()=>!0)){this.binders={},this._buffers=[];const n=[];for(const i in t.paint._values){if(!r(i))continue;const s=t.paint.get(i);if(!(s instanceof Ts&&Ln(s.property.specification)))continue;const a=Ya(i,t.type),o=s.value,l=s.property.specification.type,u=!!s.property.useIntegerZoom,c="line-dasharray"===i||i.endsWith("pattern"),h="line-dasharray"===i&&"constant"!==t.layout.get("line-cap").value.kind;if("constant"!==o.kind||h)if("source"===o.kind||h||c){const e=to(i,l,"source");this.binders[i]=c?new Ka(o,a,l,e,t.id):new Ga(o,a,l,e),n.push(`/a_${i}`);}else {const t=to(i,l,"composite");this.binders[i]=new Za(o,a,l,u,e,t),n.push(`/z_${i}`);}else this.binders[i]=c?new Na(o.value,a):new qa(o.value,a,l),n.push(`/u_${i}`);}this.cacheKey=n.sort().join("");}getMaxValue(t){const e=this.binders[t];return e instanceof Ga||e instanceof Za?e.maxValue:0}populatePaintArrays(t,e,r,n,i,s){for(const a in this.binders){const o=this.binders[a];(o instanceof Ga||o instanceof Za||o instanceof Ka)&&o.populatePaintArray(t,e,r,n,i,s);}}setConstantPatternPositions(t){for(const e in this.binders){const r=this.binders[e];r instanceof Na&&r.setConstantPatternPositions(t);}}updatePaintArrays(t,e,r,n,i,s){let a=!1;for(const o in t){const l=e.getPositions(o);for(const e of l){const l=r.feature(e.index);for(const r in this.binders){const u=this.binders[r];if((u instanceof Ga||u instanceof Za||u instanceof Ka)&&!0===u.expression.isStateDependent){const c=n.paint.get(r);u.expression=c.value,u.updatePaintArray(e.start,e.end,l,t[o],i,s),a=!0;}}}}return a}defines(){const t=[];for(const e in this.binders){const r=this.binders[e];(r instanceof qa||r instanceof Na)&&t.push(...r.uniformNames.map((t=>`#define HAS_UNIFORM_${t}`)));}return t}getBinderAttributes(){const t=[];for(const e in this.binders){const r=this.binders[e];if(r instanceof Ga||r instanceof Za||r instanceof Ka)for(let e=0;e<r.paintVertexAttributes.length;e++)t.push(r.paintVertexAttributes[e].name);}return t}getBinderUniforms(){const t=[];for(const e in this.binders){const r=this.binders[e];if(r instanceof qa||r instanceof Na||r instanceof Za)for(const e of r.uniformNames)t.push(e);}return t}getPaintVertexBuffers(){return this._buffers}getUniforms(t){const e=[];for(const r in this.binders){const n=this.binders[r];if(n instanceof qa||n instanceof Na||n instanceof Za)for(const i of n.uniformNames)e.push({name:i,property:r,binding:n.getBinding(t,i)});}return e}setUniforms(t,e,r,n,i){for(const{name:e,property:s,binding:a}of r)this.binders[s].setUniform(t,a,i,n.get(s),e);}updatePaintBuffers(){this._buffers=[];for(const t in this.binders){const e=this.binders[t];(e instanceof Ga||e instanceof Za||e instanceof Ka)&&e.paintVertexBuffer&&this._buffers.push(e.paintVertexBuffer);}}upload(t){for(const e in this.binders){const r=this.binders[e];(r instanceof Ga||r instanceof Za||r instanceof Ka)&&r.upload(t);}this.updatePaintBuffers();}destroy(){for(const t in this.binders){const e=this.binders[t];(e instanceof Ga||e instanceof Za||e instanceof Ka)&&e.destroy();}}}class Ja{constructor(t,e,r=(()=>!0)){this.programConfigurations={};for(const n of t)this.programConfigurations[n.id]=new Xa(n,e,r);this.needsUpload=!1,this._featureMap=new Ea,this._bufferOffset=0;}populatePaintArrays(t,e,r,n,i,s,a){for(const r in this.programConfigurations)this.programConfigurations[r].populatePaintArrays(t,e,n,i,s,a);void 0!==e.id&&this._featureMap.add(e.id,r,this._bufferOffset,t),this._bufferOffset=t,this.needsUpload=!0;}updatePaintArrays(t,e,r,n,i){for(const s of r)this.needsUpload=this.programConfigurations[s.id].updatePaintArrays(t,this._featureMap,e,s,n,i)||this.needsUpload;}get(t){return this.programConfigurations[t]}upload(t){if(this.needsUpload){for(const e in this.programConfigurations)this.programConfigurations[e].upload(t);this.needsUpload=!1;}}destroy(){for(const t in this.programConfigurations)this.programConfigurations[t].destroy();}}const Ha={"text-opacity":["opacity"],"icon-opacity":["opacity"],"text-color":["fill_color"],"icon-color":["fill_color"],"text-halo-color":["halo_color"],"icon-halo-color":["halo_color"],"text-halo-blur":["halo_blur"],"icon-halo-blur":["halo_blur"],"text-halo-width":["halo_width"],"icon-halo-width":["halo_width"],"line-gap-width":["gapwidth"],"line-pattern":["pattern","pixel_ratio"],"fill-pattern":["pattern","pixel_ratio"],"fill-extrusion-pattern":["pattern","pixel_ratio"],"line-dasharray":["dash"]};function Ya(t,e){return Ha[t]||[t.replace(`${e}-`,"").replace(/-/g,"_")]}const Wa={"line-pattern":{source:Gs,composite:Gs},"fill-pattern":{source:Gs,composite:Gs},"fill-extrusion-pattern":{source:Gs,composite:Gs},"line-dasharray":{source:Zs,composite:Zs}},Qa={color:{source:ca,composite:Ns},number:{source:sa,composite:ca}};function to(t,e,r){const n=Wa[t];return n&&n[r]||Qa[e][r]}Ji(qa,"ConstantBinder"),Ji(Na,"PatternConstantBinder"),Ji(Ga,"SourceExpressionBinder"),Ji(Ka,"PatternCompositeBinder"),Ji(Za,"CompositeExpressionBinder"),Ji(Xa,"ProgramConfiguration",{omit:["_buffers"]}),Ji(Ja,"ProgramConfigurationSet");const eo="-transition";class ro extends Qt{constructor(t,e){if(super(),this.id=t.id,this.type=t.type,this._featureFilter={filter:()=>!0,needGeometry:!1,needFeature:!1},this._filterCompiled=!1,"custom"!==t.type&&(this.metadata=t.metadata,this.minzoom=t.minzoom,this.maxzoom=t.maxzoom,"background"!==t.type&&"sky"!==t.type&&(this.source=t.source,this.sourceLayer=t["source-layer"],this.filter=t.filter),e.layout&&(this._unevaluatedLayout=new Ms(e.layout)),e.paint)){this._transitionablePaint=new Ss(e.paint);for(const e in t.paint)this.setPaintProperty(e,t.paint[e],{validate:!1});for(const e in t.layout)this.setLayoutProperty(e,t.layout[e],{validate:!1});this._transitioningPaint=this._transitionablePaint.untransitioned(),this.paint=new zs(e.paint);}}getLayoutProperty(t){return "visibility"===t?this.visibility:this._unevaluatedLayout.getValue(t)}setLayoutProperty(t,e,r={}){null!=e&&this._validate(ji,`layers.${this.id}.layout.${t}`,t,e,r)||("visibility"!==t?this._unevaluatedLayout.setValue(t,e):this.visibility=e);}getPaintProperty(t){return U(t,eo)?this._transitionablePaint.getTransition(t.slice(0,-11)):this._transitionablePaint.getValue(t)}setPaintProperty(t,e,r={}){if(null!=e&&this._validate($i,`layers.${this.id}.paint.${t}`,t,e,r))return !1;if(U(t,eo))return this._transitionablePaint.setTransition(t.slice(0,-11),e||void 0),!1;{const r=this._transitionablePaint._values[t],n=r.value.isDataDriven(),i=r.value;this._transitionablePaint.setValue(t,e),this._handleSpecialPaintPropertyUpdate(t);const s=this._transitionablePaint._values[t].value,a=s.isDataDriven(),o=U(t,"pattern")||"line-dasharray"===t;return a||n||o||this._handleOverridablePaintPropertyUpdate(t,i,s)}}_handleSpecialPaintPropertyUpdate(t){}getProgramIds(){return null}getProgramConfiguration(t){return null}_handleOverridablePaintPropertyUpdate(t,e,r){return !1}isHidden(t){return !!(this.minzoom&&t<this.minzoom)||!!(this.maxzoom&&t>=this.maxzoom)||"none"===this.visibility}updateTransitions(t){this._transitioningPaint=this._transitionablePaint.transitioned(t,this._transitioningPaint);}hasTransition(){return this._transitioningPaint.hasTransition()}recalculate(t,e){this._unevaluatedLayout&&(this.layout=this._unevaluatedLayout.possiblyEvaluate(t,void 0,e)),this.paint=this._transitioningPaint.possiblyEvaluate(t,void 0,e);}serialize(){const t={id:this.id,type:this.type,source:this.source,"source-layer":this.sourceLayer,metadata:this.metadata,minzoom:this.minzoom,maxzoom:this.maxzoom,filter:this.filter,layout:this._unevaluatedLayout&&this._unevaluatedLayout.serialize(),paint:this._transitionablePaint&&this._transitionablePaint.serialize()};return this.visibility&&(t.layout=t.layout||{},t.layout.visibility=this.visibility),j(t,((t,e)=>!(void 0===t||"layout"===e&&!Object.keys(t).length||"paint"===e&&!Object.keys(t).length)))}_validate(t,e,r,n,i={}){return (!i||!1!==i.validate)&&qi(this,t.call(Ui,{key:e,layerType:this.type,objectKey:r,value:n,styleSpec:te,style:{glyphs:!0,sprite:!0}}))}is3D(){return !1}isSky(){return !1}isTileClipped(){return !1}hasOffscreenPass(){return !1}resize(){}isStateDependent(){for(const t in this.paint._values){const e=this.paint.get(t);if(e instanceof Ts&&Ln(e.property.specification)&&("source"===e.value.kind||"composite"===e.value.kind)&&e.value.isStateDependent)return !0}return !1}compileFilter(){this._filterCompiled||(this._featureFilter=hi(this.filter),this._filterCompiled=!0);}invalidateCompiledFilter(){this._filterCompiled=!1;}dynamicFilter(){return this._featureFilter.dynamicFilter}dynamicFilterNeedsFeature(){return this._featureFilter.needFeature}}const no=Rs([{name:"a_pos",components:2,type:"Int16"}],4),io=Rs([{name:"a_pos_3",components:3,type:"Int16"},{name:"a_pos_normal_3",components:3,type:"Int16"}]);class so{constructor(t=[]){this.segments=t;}prepareSegment(t,e,r,n){let i=this.segments[this.segments.length-1];return t>so.MAX_VERTEX_ARRAY_LENGTH&&N(`Max vertices per segment is ${so.MAX_VERTEX_ARRAY_LENGTH}: bucket requested ${t}`),(!i||i.vertexLength+t>so.MAX_VERTEX_ARRAY_LENGTH||i.sortKey!==n)&&(i={vertexOffset:e.length,primitiveOffset:r.length,vertexLength:0,primitiveLength:0},void 0!==n&&(i.sortKey=n),this.segments.push(i)),i}get(){return this.segments}destroy(){for(const t of this.segments)for(const e in t.vaos)t.vaos[e].destroy();}static simpleSegment(t,e,r,n){return new so([{vertexOffset:t,primitiveOffset:e,vertexLength:r,primitiveLength:n,vaos:{},sortKey:0}])}}so.MAX_VERTEX_ARRAY_LENGTH=Math.pow(2,16)-1,Ji(so,"SegmentVector");var ao=8192;class oo{constructor(t,e){t&&(e?this.setSouthWest(t).setNorthEast(e):4===t.length?this.setSouthWest([t[0],t[1]]).setNorthEast([t[2],t[3]]):this.setSouthWest(t[0]).setNorthEast(t[1]));}setNorthEast(t){return this._ne=t instanceof Ol?new Ol(t.lng,t.lat):Ol.convert(t),this}setSouthWest(t){return this._sw=t instanceof Ol?new Ol(t.lng,t.lat):Ol.convert(t),this}extend(t){const e=this._sw,r=this._ne;let n,i;if(t instanceof Ol)n=t,i=t;else {if(!(t instanceof oo))return Array.isArray(t)?4===t.length||t.every(Array.isArray)?this.extend(oo.convert(t)):this.extend(Ol.convert(t)):"object"==typeof t&&null!==t&&t.hasOwnProperty("lat")&&(t.hasOwnProperty("lon")||t.hasOwnProperty("lng"))?this.extend(Ol.convert(t)):this;if(n=t._sw,i=t._ne,!n||!i)return this}return e||r?(e.lng=Math.min(n.lng,e.lng),e.lat=Math.min(n.lat,e.lat),r.lng=Math.max(i.lng,r.lng),r.lat=Math.max(i.lat,r.lat)):(this._sw=new Ol(n.lng,n.lat),this._ne=new Ol(i.lng,i.lat)),this}getCenter(){return new Ol((this._sw.lng+this._ne.lng)/2,(this._sw.lat+this._ne.lat)/2)}getSouthWest(){return this._sw}getNorthEast(){return this._ne}getNorthWest(){return new Ol(this.getWest(),this.getNorth())}getSouthEast(){return new Ol(this.getEast(),this.getSouth())}getWest(){return this._sw.lng}getSouth(){return this._sw.lat}getEast(){return this._ne.lng}getNorth(){return this._ne.lat}toArray(){return [this._sw.toArray(),this._ne.toArray()]}toString(){return `LngLatBounds(${this._sw.toString()}, ${this._ne.toString()})`}isEmpty(){return !(this._sw&&this._ne)}contains(t){const{lng:e,lat:r}=Ol.convert(t);let n=this._sw.lng<=e&&e<=this._ne.lng;return this._sw.lng>this._ne.lng&&(n=this._sw.lng>=e&&e>=this._ne.lng),this._sw.lat<=r&&r<=this._ne.lat&&n}static convert(t){return !t||t instanceof oo?t:new oo(t)}}var lo=1e-6,uo="undefined"!=typeof Float32Array?Float32Array:Array;function co(){var t=new uo(9);return uo!=Float32Array&&(t[1]=0,t[2]=0,t[3]=0,t[5]=0,t[6]=0,t[7]=0),t[0]=1,t[4]=1,t[8]=1,t}function ho(t,e,r){var n=e[0],i=e[1],s=e[2],a=e[3],o=e[4],l=e[5],u=e[6],c=e[7],h=e[8],p=r[0],d=r[1],f=r[2],y=r[3],m=r[4],g=r[5],x=r[6],v=r[7],b=r[8];return t[0]=p*n+d*a+f*u,t[1]=p*i+d*o+f*c,t[2]=p*s+d*l+f*h,t[3]=y*n+m*a+g*u,t[4]=y*i+m*o+g*c,t[5]=y*s+m*l+g*h,t[6]=x*n+v*a+b*u,t[7]=x*i+v*o+b*c,t[8]=x*s+v*l+b*h,t}function po(t){return t[0]=1,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=1,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[10]=1,t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,t}function fo(t,e){var r=e[0],n=e[1],i=e[2],s=e[3],a=e[4],o=e[5],l=e[6],u=e[7],c=e[8],h=e[9],p=e[10],d=e[11],f=e[12],y=e[13],m=e[14],g=e[15],x=r*o-n*a,v=r*l-i*a,b=r*u-s*a,w=n*l-i*o,_=n*u-s*o,A=i*u-s*l,S=c*y-h*f,k=c*m-p*f,I=c*g-d*f,M=h*m-p*y,T=h*g-d*y,z=p*g-d*m,B=x*z-v*T+b*M+w*I-_*k+A*S;return B?(t[0]=(o*z-l*T+u*M)*(B=1/B),t[1]=(i*T-n*z-s*M)*B,t[2]=(y*A-m*_+g*w)*B,t[3]=(p*_-h*A-d*w)*B,t[4]=(l*I-a*z-u*k)*B,t[5]=(r*z-i*I+s*k)*B,t[6]=(m*b-f*A-g*v)*B,t[7]=(c*A-p*b+d*v)*B,t[8]=(a*T-o*I+u*S)*B,t[9]=(n*I-r*T-s*S)*B,t[10]=(f*_-y*b+g*x)*B,t[11]=(h*b-c*_-d*x)*B,t[12]=(o*k-a*M-l*S)*B,t[13]=(r*M-n*k+i*S)*B,t[14]=(y*v-f*w-m*x)*B,t[15]=(c*w-h*v+p*x)*B,t):null}function yo(t,e,r){var n=e[0],i=e[1],s=e[2],a=e[3],o=e[4],l=e[5],u=e[6],c=e[7],h=e[8],p=e[9],d=e[10],f=e[11],y=e[12],m=e[13],g=e[14],x=e[15],v=r[0],b=r[1],w=r[2],_=r[3];return t[0]=v*n+b*o+w*h+_*y,t[1]=v*i+b*l+w*p+_*m,t[2]=v*s+b*u+w*d+_*g,t[3]=v*a+b*c+w*f+_*x,t[4]=(v=r[4])*n+(b=r[5])*o+(w=r[6])*h+(_=r[7])*y,t[5]=v*i+b*l+w*p+_*m,t[6]=v*s+b*u+w*d+_*g,t[7]=v*a+b*c+w*f+_*x,t[8]=(v=r[8])*n+(b=r[9])*o+(w=r[10])*h+(_=r[11])*y,t[9]=v*i+b*l+w*p+_*m,t[10]=v*s+b*u+w*d+_*g,t[11]=v*a+b*c+w*f+_*x,t[12]=(v=r[12])*n+(b=r[13])*o+(w=r[14])*h+(_=r[15])*y,t[13]=v*i+b*l+w*p+_*m,t[14]=v*s+b*u+w*d+_*g,t[15]=v*a+b*c+w*f+_*x,t}function mo(t,e,r){var n,i,s,a,o,l,u,c,h,p,d,f,y=r[0],m=r[1],g=r[2];return e===t?(t[12]=e[0]*y+e[4]*m+e[8]*g+e[12],t[13]=e[1]*y+e[5]*m+e[9]*g+e[13],t[14]=e[2]*y+e[6]*m+e[10]*g+e[14],t[15]=e[3]*y+e[7]*m+e[11]*g+e[15]):(i=e[1],s=e[2],a=e[3],o=e[4],l=e[5],u=e[6],c=e[7],h=e[8],p=e[9],d=e[10],f=e[11],t[0]=n=e[0],t[1]=i,t[2]=s,t[3]=a,t[4]=o,t[5]=l,t[6]=u,t[7]=c,t[8]=h,t[9]=p,t[10]=d,t[11]=f,t[12]=n*y+o*m+h*g+e[12],t[13]=i*y+l*m+p*g+e[13],t[14]=s*y+u*m+d*g+e[14],t[15]=a*y+c*m+f*g+e[15]),t}function go(t,e,r){var n=r[0],i=r[1],s=r[2];return t[0]=e[0]*n,t[1]=e[1]*n,t[2]=e[2]*n,t[3]=e[3]*n,t[4]=e[4]*i,t[5]=e[5]*i,t[6]=e[6]*i,t[7]=e[7]*i,t[8]=e[8]*s,t[9]=e[9]*s,t[10]=e[10]*s,t[11]=e[11]*s,t[12]=e[12],t[13]=e[13],t[14]=e[14],t[15]=e[15],t}function xo(t,e,r){var n=Math.sin(r),i=Math.cos(r),s=e[4],a=e[5],o=e[6],l=e[7],u=e[8],c=e[9],h=e[10],p=e[11];return e!==t&&(t[0]=e[0],t[1]=e[1],t[2]=e[2],t[3]=e[3],t[12]=e[12],t[13]=e[13],t[14]=e[14],t[15]=e[15]),t[4]=s*i+u*n,t[5]=a*i+c*n,t[6]=o*i+h*n,t[7]=l*i+p*n,t[8]=u*i-s*n,t[9]=c*i-a*n,t[10]=h*i-o*n,t[11]=p*i-l*n,t}function vo(t,e,r){var n=Math.sin(r),i=Math.cos(r),s=e[0],a=e[1],o=e[2],l=e[3],u=e[8],c=e[9],h=e[10],p=e[11];return e!==t&&(t[4]=e[4],t[5]=e[5],t[6]=e[6],t[7]=e[7],t[12]=e[12],t[13]=e[13],t[14]=e[14],t[15]=e[15]),t[0]=s*i-u*n,t[1]=a*i-c*n,t[2]=o*i-h*n,t[3]=l*i-p*n,t[8]=s*n+u*i,t[9]=a*n+c*i,t[10]=o*n+h*i,t[11]=l*n+p*i,t}function bo(t,e){return t[0]=e[0],t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=e[1],t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[10]=e[2],t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,t}function wo(t,e,r){var n,i,s,a=r[0],o=r[1],l=r[2],u=Math.hypot(a,o,l);return u<lo?null:(a*=u=1/u,o*=u,l*=u,n=Math.sin(e),i=Math.cos(e),t[0]=a*a*(s=1-i)+i,t[1]=o*a*s+l*n,t[2]=l*a*s-o*n,t[3]=0,t[4]=a*o*s-l*n,t[5]=o*o*s+i,t[6]=l*o*s+a*n,t[7]=0,t[8]=a*l*s+o*n,t[9]=o*l*s-a*n,t[10]=l*l*s+i,t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,t)}Math.hypot||(Math.hypot=function(){for(var t=0,e=arguments.length;e--;)t+=arguments[e]*arguments[e];return Math.sqrt(t)});var _o=yo;function Ao(){var t=new uo(3);return uo!=Float32Array&&(t[0]=0,t[1]=0,t[2]=0),t}function So(t){var e=new uo(3);return e[0]=t[0],e[1]=t[1],e[2]=t[2],e}function ko(t){return Math.hypot(t[0],t[1],t[2])}function Io(t,e,r){var n=new uo(3);return n[0]=t,n[1]=e,n[2]=r,n}function Mo(t,e,r){return t[0]=e[0]+r[0],t[1]=e[1]+r[1],t[2]=e[2]+r[2],t}function To(t,e,r){return t[0]=e[0]-r[0],t[1]=e[1]-r[1],t[2]=e[2]-r[2],t}function zo(t,e,r){return t[0]=e[0]*r[0],t[1]=e[1]*r[1],t[2]=e[2]*r[2],t}function Bo(t,e,r){return t[0]=Math.min(e[0],r[0]),t[1]=Math.min(e[1],r[1]),t[2]=Math.min(e[2],r[2]),t}function Eo(t,e,r){return t[0]=Math.max(e[0],r[0]),t[1]=Math.max(e[1],r[1]),t[2]=Math.max(e[2],r[2]),t}function Co(t,e,r){return t[0]=e[0]*r,t[1]=e[1]*r,t[2]=e[2]*r,t}function Po(t,e,r,n){return t[0]=e[0]+r[0]*n,t[1]=e[1]+r[1]*n,t[2]=e[2]+r[2]*n,t}function Do(t,e){var r=e[0],n=e[1],i=e[2],s=r*r+n*n+i*i;return s>0&&(s=1/Math.sqrt(s)),t[0]=e[0]*s,t[1]=e[1]*s,t[2]=e[2]*s,t}function Vo(t,e){return t[0]*e[0]+t[1]*e[1]+t[2]*e[2]}function Lo(t,e,r){var n=e[0],i=e[1],s=e[2],a=r[0],o=r[1],l=r[2];return t[0]=i*l-s*o,t[1]=s*a-n*l,t[2]=n*o-i*a,t}function Fo(t,e,r){var n=e[0],i=e[1],s=e[2],a=r[3]*n+r[7]*i+r[11]*s+r[15];return t[0]=(r[0]*n+r[4]*i+r[8]*s+r[12])/(a=a||1),t[1]=(r[1]*n+r[5]*i+r[9]*s+r[13])/a,t[2]=(r[2]*n+r[6]*i+r[10]*s+r[14])/a,t}function Ro(t,e,r){var n=r[0],i=r[1],s=r[2],a=e[0],o=e[1],l=e[2],u=i*l-s*o,c=s*a-n*l,h=n*o-i*a,p=i*h-s*c,d=s*u-n*h,f=n*c-i*u,y=2*r[3];return c*=y,h*=y,d*=2,f*=2,t[0]=a+(u*=y)+(p*=2),t[1]=o+c+d,t[2]=l+h+f,t}var Uo,$o=To,jo=zo,Oo=ko;function qo(t,e,r){return t[0]=e[0]*r,t[1]=e[1]*r,t[2]=e[2]*r,t[3]=e[3]*r,t}function No(t,e){var r=e[0],n=e[1],i=e[2],s=e[3],a=r*r+n*n+i*i+s*s;return a>0&&(a=1/Math.sqrt(a)),t[0]=r*a,t[1]=n*a,t[2]=i*a,t[3]=s*a,t}function Go(t,e,r){var n=e[0],i=e[1],s=e[2],a=e[3];return t[0]=r[0]*n+r[4]*i+r[8]*s+r[12]*a,t[1]=r[1]*n+r[5]*i+r[9]*s+r[13]*a,t[2]=r[2]*n+r[6]*i+r[10]*s+r[14]*a,t[3]=r[3]*n+r[7]*i+r[11]*s+r[15]*a,t}function Zo(){var t=new uo(4);return uo!=Float32Array&&(t[0]=0,t[1]=0,t[2]=0),t[3]=1,t}function Ko(t){return t[0]=0,t[1]=0,t[2]=0,t[3]=1,t}function Xo(t,e,r){r*=.5;var n=e[0],i=e[1],s=e[2],a=e[3],o=Math.sin(r),l=Math.cos(r);return t[0]=n*l+a*o,t[1]=i*l+s*o,t[2]=s*l-i*o,t[3]=a*l-n*o,t}function Jo(t,e,r){r*=.5;var n=e[0],i=e[1],s=e[2],a=e[3],o=Math.sin(r),l=Math.cos(r);return t[0]=n*l-s*o,t[1]=i*l+a*o,t[2]=s*l+n*o,t[3]=a*l-i*o,t}Ao(),Uo=new uo(4),uo!=Float32Array&&(Uo[0]=0,Uo[1]=0,Uo[2]=0,Uo[3]=0);var Ho=No;Ao(),Io(1,0,0),Io(0,1,0),Zo(),Zo(),co();const Yo=Rs([{type:"Float32",name:"a_globe_pos",components:3},{type:"Float32",name:"a_uv",components:2}]),{members:Wo}=Yo,Qo=Rs([{name:"a_pos_3",components:3,type:"Int16"}]);var tl=Rs([{name:"a_pos",type:"Int16",components:2}]);class el{constructor(t,e){this.pos=t,this.dir=e;}intersectsPlane(t,e,r){const n=Vo(e,this.dir);if(Math.abs(n)<1e-6)return !1;const i=((t[0]-this.pos[0])*e[0]+(t[1]-this.pos[1])*e[1]+(t[2]-this.pos[2])*e[2])/n;return r[0]=this.pos[0]+this.dir[0]*i,r[1]=this.pos[1]+this.dir[1]*i,r[2]=this.pos[2]+this.dir[2]*i,!0}closestPointOnSphere(t,e,r){if(function(t,e){var r=t[0],n=t[1],i=t[2],s=e[0],a=e[1],o=e[2];return Math.abs(r-s)<=lo*Math.max(1,Math.abs(r),Math.abs(s))&&Math.abs(n-a)<=lo*Math.max(1,Math.abs(n),Math.abs(a))&&Math.abs(i-o)<=lo*Math.max(1,Math.abs(i),Math.abs(o))}(this.pos,t)||0===e)return r[0]=r[1]=r[2]=0,!1;const[n,i,s]=this.dir,a=this.pos[0]-t[0],o=this.pos[1]-t[1],l=this.pos[2]-t[2],u=n*n+i*i+s*s,c=2*(a*n+o*i+l*s),h=c*c-4*u*(a*a+o*o+l*l-e*e);if(h<0){const t=Math.max(-c/2,0),u=a+n*t,h=o+i*t,p=l+s*t,d=Math.hypot(u,h,p);return r[0]=u*e/d,r[1]=h*e/d,r[2]=p*e/d,!1}{const t=(-c-Math.sqrt(h))/(2*u);if(t<0){const t=Math.hypot(a,o,l);return r[0]=a*e/t,r[1]=o*e/t,r[2]=l*e/t,!1}return r[0]=a+n*t,r[1]=o+i*t,r[2]=l+s*t,!0}}}class rl{constructor(t,e,r,n,i){this.TL=t,this.TR=e,this.BR=r,this.BL=n,this.horizon=i;}static fromInvProjectionMatrix(t,e,r){const n=[-1,1,1],i=[1,1,1],s=[1,-1,1],a=[-1,-1,1],o=Fo(n,n,t),l=Fo(i,i,t),u=Fo(s,s,t),c=Fo(a,a,t);return new rl(o,l,u,c,e/r)}}class nl{constructor(t,e){this.points=t,this.planes=e;}static fromInvProjectionMatrix(t,e,r,n){const i=Math.pow(2,r),s=[[-1,1,-1,1],[1,1,-1,1],[1,-1,-1,1],[-1,-1,-1,1],[-1,1,1,1],[1,1,1,1],[1,-1,1,1],[-1,-1,1,1]].map((r=>{const s=Go([],r,t),a=1/s[3]/e*i;return function(t,e,r){return t[0]=e[0]*r[0],t[1]=e[1]*r[1],t[2]=e[2]*r[2],t[3]=e[3]*r[3],t}(s,s,[a,a,n?1/s[3]:a,a])})),a=[[0,1,2],[6,5,4],[0,3,7],[2,1,5],[3,2,6],[0,4,5]].map((t=>{const e=Do([],Lo([],$o([],s[t[0]],s[t[1]]),$o([],s[t[2]],s[t[1]]))),r=-Vo(e,s[t[1]]);return e.concat(r)}));return new nl(s,a)}}class il{static fromPoints(t){const e=[1/0,1/0,1/0],r=[-1/0,-1/0,-1/0];for(const n of t)Bo(e,e,n),Eo(r,r,n);return new il(e,r)}static applyTransform(t,e){const r=t.getCorners();for(let t=0;t<r.length;++t)Fo(r[t],r[t],e);return il.fromPoints(r)}constructor(t,e){this.min=t,this.max=e,this.center=Co([],Mo([],this.min,this.max),.5);}quadrant(t){const e=[t%2==0,t<2],r=So(this.min),n=So(this.max);for(let t=0;t<e.length;t++)r[t]=e[t]?this.min[t]:this.center[t],n[t]=e[t]?this.center[t]:this.max[t];return n[2]=this.max[2],new il(r,n)}distanceX(t){return Math.max(Math.min(this.max[0],t[0]),this.min[0])-t[0]}distanceY(t){return Math.max(Math.min(this.max[1],t[1]),this.min[1])-t[1]}distanceZ(t){return Math.max(Math.min(this.max[2],t[2]),this.min[2])-t[2]}getCorners(){const t=this.min,e=this.max;return [[t[0],t[1],t[2]],[e[0],t[1],t[2]],[e[0],e[1],t[2]],[t[0],e[1],t[2]],[t[0],t[1],e[2]],[e[0],t[1],e[2]],[e[0],e[1],e[2]],[t[0],e[1],e[2]]]}intersects(t){const e=this.getCorners();let r=!0;for(let n=0;n<t.planes.length;n++){const i=t.planes[n];let s=0;for(let t=0;t<e.length;t++)s+=Vo(i,e[t])+i[3]>=0;if(0===s)return 0;s!==e.length&&(r=!1);}if(r)return 2;for(let e=0;e<3;e++){let r=Number.MAX_VALUE,n=-Number.MAX_VALUE;for(let i=0;i<t.points.length;i++){const s=t.points[i][e]-this.min[e];r=Math.min(r,s),n=Math.max(n,s);}if(n<0||r>this.max[e]-this.min[e])return 0}return 1}}const sl=5,al=6,ol=ao/Math.PI/2,ll=16383,ul=64,cl=[ul,32,16],hl=-ol,pl=ol,dl=[new il([hl,hl,hl],[pl,pl,pl]),new il([hl,hl,hl],[0,0,pl]),new il([0,hl,hl],[pl,0,pl]),new il([hl,0,hl],[0,pl,pl]),new il([0,0,hl],[pl,pl,pl])];function fl(t){return t*ol/Ul}function yl(t,e,r,n=!0){const i=Co([],t._camera.position,t.worldSize),s=[e,r,1,1];Go(s,s,t.pixelMatrixInverse),qo(s,s,1/s[3]);const a=Do([],$o([],s,i)),o=t.globeMatrix,l=[o[12],o[13],o[14]],u=$o([],l,i),c=ko(u),h=Do([],u),p=t.worldSize/(2*Math.PI),d=Vo(h,a),f=Math.asin(p/c);if(f<Math.acos(d)){if(!n)return null;const t=[],e=[];Co(t,a,c/d),Do(e,$o(e,t,u)),Do(a,Mo(a,u,Co(a,e,Math.tan(f)*c)));}const y=[];new el(i,a).closestPointOnSphere(l,p,y);const m=Do([],W(o,0)),g=Do([],W(o,1)),x=Do([],W(o,2)),v=Vo(m,y),b=Vo(g,y),w=Vo(x,y),A=_(Math.asin(-b/p));let S=_(Math.atan2(v,w));S=t.center.lng+function(t,e){const r=(e-t+180)%360-180;return r<-180?r+360:r}(t.center.lng,S);const k=Nl(S),I=M(Gl(A),0,1);return new Wl(k,I)}class ml{constructor(t,e,r){this.a=$o([],t,r),this.b=$o([],e,r),this.center=r;const n=Do([],this.a),i=Do([],this.b);this.angle=Math.acos(Vo(n,i));}}function gl(t,e){if(0===t.angle)return null;let r;return r=0===t.a[e]?1/t.angle*.5*Math.PI:1/t.angle*Math.atan(t.b[e]/t.a[e]/Math.sin(t.angle)-1/Math.tan(t.angle)),r<0||r>1?null:function(t,e,r,n){const i=Math.sin(r);return t*(Math.sin((1-n)*r)/i)+e*(Math.sin(n*r)/i)}(t.a[e],t.b[e],t.angle,M(r,0,1))+t.center[e]}function xl(t){if(t.z<=1)return dl[t.z+2*t.y+t.x];const e=Sl(Al(t));return il.fromPoints(e)}function vl(t,e,r){return Co(t,t,1-r),Po(t,t,e,r)}function bl(t,e){const r=Pl(e.zoom);if(0===r)return xl(t);const n=Al(t),i=Sl(n),s=Nl(n.getWest())*e.worldSize,a=Nl(n.getEast())*e.worldSize,o=Gl(n.getNorth())*e.worldSize,l=Gl(n.getSouth())*e.worldSize,u=[s,o,0],c=[a,o,0],h=[s,l,0],p=[a,l,0],d=fo([],e.globeMatrix);return Fo(u,u,d),Fo(c,c,d),Fo(h,h,d),Fo(p,p,d),i[0]=vl(i[0],h,r),i[1]=vl(i[1],p,r),i[2]=vl(i[2],c,r),i[3]=vl(i[3],u,r),il.fromPoints(i)}function wl(t,e,r){for(const n of t)Fo(n,n,e),Co(n,n,r);}function _l(t,e,r){const n=e/t.worldSize,i=t.globeMatrix;if(r.z<=1){const t=xl(r).getCorners();return wl(t,i,n),il.fromPoints(t)}const s=Al(r),a=Sl(s);wl(a,i,n);const o=Number.MAX_VALUE,l=[-o,-o,-o],u=[o,o,o];if(s.contains(t.center)){for(const t of a)Bo(u,u,t),Eo(l,l,t);l[2]=0;const e=t.point,r=[e.x*n,e.y*n,0];return Bo(u,u,r),Eo(l,l,r),new il(u,l)}const c=[i[12]*n,i[13]*n,i[14]*n],h=s.getCenter(),p=M(t.center.lat,-Hl,Hl),d=M(h.lat,-Hl,Hl),f=Nl(t.center.lng),y=Gl(p);let m=f-Nl(h.lng);const g=y-Gl(d);m>.5?m-=1:m<-.5&&(m+=1);let x=0;Math.abs(m)>Math.abs(g)?x=m>=0?1:3:(x=g>=0?0:2,Po(c,c,[i[4]*n,i[5]*n,i[6]*n],-Math.sin(w(g>=0?s.getSouth():s.getNorth()))*ol));const v=a[x],b=a[(x+1)%4],_=new ml(v,b,c),A=[gl(_,0)||v[0],gl(_,1)||v[1],gl(_,2)||v[2]],S=Pl(t.zoom);if(S>0){const n=function({x:t,y:e,z:r},n,i,s,a){const o=1/(1<<r);let l=t*o,u=l+o,c=e*o,h=c+o,p=0;const d=(l+u)/2-s;return d>.5?p=-1:d<-.5&&(p=1),l=((l+p)*n-(s*=n))*i+s,u=((u+p)*n-s)*i+s,c=(c*n-(a*=n))*i+a,h=(h*n-a)*i+a,[[l,h,0],[u,h,0],[u,c,0],[l,c,0]]}(r,e,t._pixelsPerMercatorPixel,f,y);for(let t=0;t<a.length;t++)vl(a[t],n[t],S);const i=Mo([],n[x],n[(x+1)%4]);Co(i,i,.5),vl(A,i,S);}for(const t of a)Bo(u,u,t),Eo(l,l,t);return u[2]=Math.min(v[2],b[2]),Bo(u,u,A),Eo(l,l,A),new il(u,l)}function Al({x:t,y:e,z:r}){const n=1/(1<<r),i=new Ol(Kl(t*n),Xl((e+1)*n)),s=new Ol(Kl((t+1)*n),Xl(e*n));return new oo(i,s)}function Sl(t){const e=w(t.getNorth()),r=w(t.getSouth()),n=Math.cos(e),i=Math.cos(r),s=Math.sin(e),a=Math.sin(r),o=t.getWest(),l=t.getEast();return [kl(i,a,o),kl(i,a,l),kl(n,s,l),kl(n,s,o)]}function kl(t,e,r,n=ol){return r=w(r),[t*Math.sin(r)*n,-e*n,t*Math.cos(r)*n]}function Il(t,e,r){return kl(Math.cos(w(t)),Math.sin(w(t)),e,r)}function Ml(t,e,r,n){const i=1<<r.z,s=(t/ao+r.x)/i;return Il(Xl((e/ao+r.y)/i),Kl(s),n)}function Tl({min:t,max:e}){return ll/Math.max(e[0]-t[0],e[1]-t[1],e[2]-t[2])}const zl=new Float64Array(16);function Bl(t){const e=Tl(t),r=bo(zl,[e,e,e]);return mo(r,r,((n=[])[0]=-(i=t.min)[0],n[1]=-i[1],n[2]=-i[2],n));var n,i;}function El(t){const e=(n=t.min,(r=zl)[0]=1,r[1]=0,r[2]=0,r[3]=0,r[4]=0,r[5]=1,r[6]=0,r[7]=0,r[8]=0,r[9]=0,r[10]=1,r[11]=0,r[12]=n[0],r[13]=n[1],r[14]=n[2],r[15]=1,r);var r,n;const i=1/Tl(t);return go(e,e,[i,i,i])}function Cl(t,e,r,n,i){const s=function(t){const 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mc(t,e,r){this.i=t,this.x=e,this.y=r,this.prev=null,this.next=null,this.z=0,this.prevZ=null,this.nextZ=null,this.steiner=!1;}function gc(t,e,r,n){for(var i=0,s=e,a=r-n;s<r;s+=n)i+=(t[a]-t[s])*(t[s+1]+t[a+1]),a=s;return i}Gu.exports=Zu,Gu.exports.default=Zu,Zu.deviation=function(t,e,r,n){var i=e&&e.length,s=Math.abs(gc(t,0,i?e[0]*r:t.length,r));if(i)for(var a=0,o=e.length;a<o;a++)s-=Math.abs(gc(t,e[a]*r,a<o-1?e[a+1]*r:t.length,r));var l=0;for(a=0;a<n.length;a+=3){var u=n[a]*r,c=n[a+1]*r,h=n[a+2]*r;l+=Math.abs((t[u]-t[h])*(t[c+1]-t[u+1])-(t[u]-t[c])*(t[h+1]-t[u+1]));}return 0===s&&0===l?0:Math.abs((l-s)/s)},Zu.flatten=function(t){for(var e=t[0][0].length,r={vertices:[],holes:[],dimensions:e},n=0,i=0;i<t.length;i++){for(var s=0;s<t[i].length;s++)for(var a=0;a<e;a++)r.vertices.push(t[i][s][a]);i>0&&r.holes.push(n+=t[i-1].length);}return r};var xc=p(Gu.exports);function vc(t,e,r,n,i){bc(t,e,r||0,n||t.length-1,i||_c);}function bc(t,e,r,n,i){for(;n>r;){if(n-r>600){var s=n-r+1,a=e-r+1,o=Math.log(s),l=.5*Math.exp(2*o/3),u=.5*Math.sqrt(o*l*(s-l)/s)*(a-s/2<0?-1:1);bc(t,e,Math.max(r,Math.floor(e-a*l/s+u)),Math.min(n,Math.floor(e+(s-a)*l/s+u)),i);}var c=t[e],h=r,p=n;for(wc(t,r,e),i(t[n],c)>0&&wc(t,r,n);h<p;){for(wc(t,h,p),h++,p--;i(t[h],c)<0;)h++;for(;i(t[p],c)>0;)p--;}0===i(t[r],c)?wc(t,r,p):wc(t,++p,n),p<=e&&(r=p+1),e<=p&&(n=p-1);}}function wc(t,e,r){var n=t[e];t[e]=t[r],t[r]=n;}function _c(t,e){return t<e?-1:t>e?1:0}function Ac(t,e){const r=t.length;if(r<=1)return [t];const n=[];let i,s;for(let e=0;e<r;e++){const r=Z(t[e]);0!==r&&(t[e].area=Math.abs(r),void 0===s&&(s=r<0),s===r<0?(i&&n.push(i),i=[t[e]]):i.push(t[e]));}if(i&&n.push(i),e>1)for(let t=0;t<n.length;t++)n[t].length<=e||(vc(n[t],e,1,n[t].length-1,Sc),n[t]=n[t].slice(0,e));return n}function Sc(t,e){return e.area-t.area}function kc(t,e,r){const n=r.patternDependencies;let i=!1;for(const r of e){const e=r.paint.get(`${t}-pattern`);e.isConstant()||(i=!0);const s=e.constantOr(null);s&&(i=!0,n[s]=!0);}return i}function Ic(t,e,r,n,i){const s=i.patternDependencies;for(const a of e){const e=a.paint.get(`${t}-pattern`).value;if("constant"!==e.kind){let t=e.evaluate({zoom:n},r,{},i.availableImages);t=t&&t.name?t.name:t,s[t]=!0,r.patterns[a.id]=t;}}return r}class Mc{constructor(t){this.zoom=t.zoom,this.overscaling=t.overscaling,this.layers=t.layers,this.layerIds=this.layers.map((t=>t.id)),this.index=t.index,this.hasPattern=!1,this.patternFeatures=[],this.layoutVertexArray=new $s,this.indexArray=new ra,this.indexArray2=new la,this.programConfigurations=new Ja(t.layers,t.zoom),this.segments=new so,this.segments2=new so,this.stateDependentLayerIds=this.layers.filter((t=>t.isStateDependent())).map((t=>t.id)),this.projection=t.projection;}populate(t,e,r,n){this.hasPattern=kc("fill",this.layers,e);const i=this.layers[0].layout.get("fill-sort-key"),s=[];for(const{feature:a,id:o,index:l,sourceLayerIndex:u}of t){const t=this.layers[0]._featureFilter.needGeometry,c=ou(a,t);if(!this.layers[0]._featureFilter.filter(new ws(this.zoom),c,r))continue;const h=i?i.evaluate(c,{},r,e.availableImages):void 0,p={id:o,properties:a.properties,type:a.type,sourceLayerIndex:u,index:l,geometry:t?c.geometry:au(a,r,n),patterns:{},sortKey:h};s.push(p);}i&&s.sort(((t,e)=>t.sortKey-e.sortKey));for(const n of s){const{geometry:i,index:s,sourceLayerIndex:a}=n;if(this.hasPattern){const t=Ic("fill",this.layers,n,this.zoom,e);this.patternFeatures.push(t);}else this.addFeature(n,i,s,r,{},e.availableImages);e.featureIndex.insert(t[s].feature,i,s,a,this.index);}}update(t,e,r,n){this.stateDependentLayers.length&&this.programConfigurations.updatePaintArrays(t,e,this.stateDependentLayers,r,n);}addFeatures(t,e,r,n,i){for(const t of this.patternFeatures)this.addFeature(t,t.geometry,t.index,e,r,n);}isEmpty(){return 0===this.layoutVertexArray.length}uploadPending(){return !this.uploaded||this.programConfigurations.needsUpload}upload(t){this.uploaded||(this.layoutVertexBuffer=t.createVertexBuffer(this.layoutVertexArray,Nu),this.indexBuffer=t.createIndexBuffer(this.indexArray),this.indexBuffer2=t.createIndexBuffer(this.indexArray2)),this.programConfigurations.upload(t),this.uploaded=!0;}destroy(){this.layoutVertexBuffer&&(this.layoutVertexBuffer.destroy(),this.indexBuffer.destroy(),this.indexBuffer2.destroy(),this.programConfigurations.destroy(),this.segments.destroy(),this.segments2.destroy());}addFeature(t,e,r,n,i,s=[]){for(const t of Ac(e,500)){let e=0;for(const r of t)e+=r.length;const r=this.segments.prepareSegment(e,this.layoutVertexArray,this.indexArray),n=r.vertexLength,i=[],s=[];for(const e of t){if(0===e.length)continue;e!==t[0]&&s.push(i.length/2);const r=this.segments2.prepareSegment(e.length,this.layoutVertexArray,this.indexArray2),n=r.vertexLength;this.layoutVertexArray.emplaceBack(e[0].x,e[0].y),this.indexArray2.emplaceBack(n+e.length-1,n),i.push(e[0].x),i.push(e[0].y);for(let t=1;t<e.length;t++)this.layoutVertexArray.emplaceBack(e[t].x,e[t].y),this.indexArray2.emplaceBack(n+t-1,n+t),i.push(e[t].x),i.push(e[t].y);r.vertexLength+=e.length,r.primitiveLength+=e.length;}const a=xc(i,s);for(let t=0;t<a.length;t+=3)this.indexArray.emplaceBack(n+a[t],n+a[t+1],n+a[t+2]);r.vertexLength+=e,r.primitiveLength+=a.length/3;}this.programConfigurations.populatePaintArrays(this.layoutVertexArray.length,t,r,i,s,n);}}Ji(Mc,"FillBucket",{omit:["layers","patternFeatures"]});const Tc=new Ps({"fill-sort-key":new Es(te.layout_fill["fill-sort-key"])});var zc={paint:new Ps({"fill-antialias":new Bs(te.paint_fill["fill-antialias"]),"fill-opacity":new Es(te.paint_fill["fill-opacity"]),"fill-color":new Es(te.paint_fill["fill-color"]),"fill-outline-color":new Es(te.paint_fill["fill-outline-color"]),"fill-translate":new Bs(te.paint_fill["fill-translate"]),"fill-translate-anchor":new Bs(te.paint_fill["fill-translate-anchor"]),"fill-pattern":new Es(te.paint_fill["fill-pattern"])}),layout:Tc};const Bc=Rs([{name:"a_pos_normal_ed",components:4,type:"Int16"}]),Ec=Rs([{name:"a_centroid_pos",components:2,type:"Uint16"}]),Cc=Rs([{name:"a_pos_3",components:3,type:"Int16"},{name:"a_pos_normal_3",components:3,type:"Int16"}]),{members:Pc}=Bc;var Dc={},Vc=m,Lc=Fc;function Fc(t,e,r,n,i){this.properties={},this.extent=r,this.type=0,this._pbf=t,this._geometry=-1,this._keys=n,this._values=i,t.readFields(Rc,this,e);}function Rc(t,e,r){1==t?e.id=r.readVarint():2==t?function(t,e){for(var r=t.readVarint()+t.pos;t.pos<r;){var n=e._keys[t.readVarint()],i=e._values[t.readVarint()];e.properties[n]=i;}}(r,e):3==t?e.type=r.readVarint():4==t&&(e._geometry=r.pos);}function Uc(t){for(var e,r,n=0,i=0,s=t.length,a=s-1;i<s;a=i++)n+=((r=t[a]).x-(e=t[i]).x)*(e.y+r.y);return n}Fc.types=["Unknown","Point","LineString","Polygon"],Fc.prototype.loadGeometry=function(){var t=this._pbf;t.pos=this._geometry;for(var e,r=t.readVarint()+t.pos,n=1,i=0,s=0,a=0,o=[];t.pos<r;){if(i<=0){var l=t.readVarint();n=7&l,i=l>>3;}if(i--,1===n||2===n)s+=t.readSVarint(),a+=t.readSVarint(),1===n&&(e&&o.push(e),e=[]),e.push(new Vc(s,a));else {if(7!==n)throw new Error("unknown command "+n);e&&e.push(e[0].clone());}}return e&&o.push(e),o},Fc.prototype.bbox=function(){var t=this._pbf;t.pos=this._geometry;for(var e=t.readVarint()+t.pos,r=1,n=0,i=0,s=0,a=1/0,o=-1/0,l=1/0,u=-1/0;t.pos<e;){if(n<=0){var c=t.readVarint();r=7&c,n=c>>3;}if(n--,1===r||2===r)(i+=t.readSVarint())<a&&(a=i),i>o&&(o=i),(s+=t.readSVarint())<l&&(l=s),s>u&&(u=s);else if(7!==r)throw new Error("unknown command "+r)}return [a,l,o,u]},Fc.prototype.toGeoJSON=function(t,e,r){var n,i,s=this.extent*Math.pow(2,r),a=this.extent*t,o=this.extent*e,l=this.loadGeometry(),u=Fc.types[this.type];function c(t){for(var e=0;e<t.length;e++){var r=t[e];t[e]=[360*(r.x+a)/s-180,360/Math.PI*Math.atan(Math.exp((180-360*(r.y+o)/s)*Math.PI/180))-90];}}switch(this.type){case 1:var h=[];for(n=0;n<l.length;n++)h[n]=l[n][0];c(l=h);break;case 2:for(n=0;n<l.length;n++)c(l[n]);break;case 3:for(l=function(t){var e=t.length;if(e<=1)return [t];for(var r,n,i=[],s=0;s<e;s++){var a=Uc(t[s]);0!==a&&(void 0===n&&(n=a<0),n===a<0?(r&&i.push(r),r=[t[s]]):r.push(t[s]));}return r&&i.push(r),i}(l),n=0;n<l.length;n++)for(i=0;i<l[n].length;i++)c(l[n][i]);}1===l.length?l=l[0]:u="Multi"+u;var p={type:"Feature",geometry:{type:u,coordinates:l},properties:this.properties};return "id"in this&&(p.id=this.id),p};var $c=Lc,jc=Oc;function Oc(t,e){this.version=1,this.name=null,this.extent=4096,this.length=0,this._pbf=t,this._keys=[],this._values=[],this._features=[],t.readFields(qc,this,e),this.length=this._features.length;}function qc(t,e,r){15===t?e.version=r.readVarint():1===t?e.name=r.readString():5===t?e.extent=r.readVarint():2===t?e._features.push(r.pos):3===t?e._keys.push(r.readString()):4===t&&e._values.push(function(t){for(var e=null,r=t.readVarint()+t.pos;t.pos<r;){var n=t.readVarint()>>3;e=1===n?t.readString():2===n?t.readFloat():3===n?t.readDouble():4===n?t.readVarint64():5===n?t.readVarint():6===n?t.readSVarint():7===n?t.readBoolean():null;}return e}(r));}Oc.prototype.feature=function(t){if(t<0||t>=this._features.length)throw new Error("feature index out of bounds");this._pbf.pos=this._features[t];var e=this._pbf.readVarint()+this._pbf.pos;return new $c(this._pbf,e,this.extent,this._keys,this._values)};var Nc=jc;function Gc(t,e,r){if(3===t){var n=new Nc(r,r.readVarint()+r.pos);n.length&&(e[n.name]=n);}}var Zc=Dc.VectorTile=function(t,e){this.layers=t.readFields(Gc,{},e);},Kc=Dc.VectorTileFeature=Lc;function Xc(t,e,r,n){const i=[],s=0===n?(t,e,r,n,i,s)=>{t.push(new x(s,r+(s-e)/(n-e)*(i-r)));}:(t,e,r,n,i,s)=>{t.push(new x(e+(s-r)/(i-r)*(n-e),s));};for(const a of t){const t=[];for(const i of a){if(i.length<=2)continue;const a=[];for(let t=0;t<i.length-1;t++){const o=i[t].x,l=i[t].y,u=i[t+1].x,c=i[t+1].y,h=0===n?o:l,p=0===n?u:c;h<e?p>e&&s(a,o,l,u,c,e):h>r?p<r&&s(a,o,l,u,c,r):a.push(i[t]),p<e&&h>=e&&s(a,o,l,u,c,e),p>r&&h<=r&&s(a,o,l,u,c,r);}let o=i[i.length-1];const l=0===n?o.x:o.y;l>=e&&l<=r&&a.push(o),a.length&&(o=a[a.length-1],a[0].x===o.x&&a[0].y===o.y||a.push(a[0]),t.push(a));}t.length&&i.push(t);}return i}Dc.VectorTileLayer=jc;const Jc=Kc.types,Hc=Math.pow(2,13);function Yc(t,e,r,n,i,s,a,o){t.emplaceBack((e<<1)+a,(r<<1)+s,(Math.floor(n*Hc)<<1)+i,Math.round(o));}function Wc(t,e,r){const n=16384;t.emplaceBack(e.x,e.y,e.z,r[0]*n,r[1]*n,r[2]*n);}class Qc{constructor(){this.acc=new x(0,0),this.polyCount=[];}startRing(t){this.currentPolyCount={edges:0,top:0},this.polyCount.push(this.currentPolyCount),this.min||(this.min=new x(t.x,t.y),this.max=new x(t.x,t.y));}append(t,e){this.currentPolyCount.edges++,this.acc._add(t);const r=this.min,n=this.max;t.x<r.x?r.x=t.x:t.x>n.x&&(n.x=t.x),t.y<r.y?r.y=t.y:t.y>n.y&&(n.y=t.y),((0===t.x||t.x===ao)&&t.x===e.x)!=((0===t.y||t.y===ao)&&t.y===e.y)&&this.processBorderOverlap(t,e),e.x<0!=t.x<0&&this.addBorderIntersection(0,Er(e.y,t.y,(0-e.x)/(t.x-e.x))),e.x>ao!=t.x>ao&&this.addBorderIntersection(1,Er(e.y,t.y,(ao-e.x)/(t.x-e.x))),e.y<0!=t.y<0&&this.addBorderIntersection(2,Er(e.x,t.x,(0-e.y)/(t.y-e.y))),e.y>ao!=t.y>ao&&this.addBorderIntersection(3,Er(e.x,t.x,(ao-e.y)/(t.y-e.y)));}addBorderIntersection(t,e){this.borders||(this.borders=[[Number.MAX_VALUE,-Number.MAX_VALUE],[Number.MAX_VALUE,-Number.MAX_VALUE],[Number.MAX_VALUE,-Number.MAX_VALUE],[Number.MAX_VALUE,-Number.MAX_VALUE]]);const r=this.borders[t];e<r[0]&&(r[0]=e),e>r[1]&&(r[1]=e);}processBorderOverlap(t,e){if(t.x===e.x){if(t.y===e.y)return;const r=0===t.x?0:1;this.addBorderIntersection(r,e.y),this.addBorderIntersection(r,t.y);}else {const r=0===t.y?2:3;this.addBorderIntersection(r,e.x),this.addBorderIntersection(r,t.x);}}centroid(){const t=this.polyCount.reduce(((t,e)=>t+e.edges),0);return 0!==t?this.acc.div(t)._round():new x(0,0)}span(){return new x(this.max.x-this.min.x,this.max.y-this.min.y)}intersectsCount(){return this.borders.reduce(((t,e)=>t+ +(e[0]!==Number.MAX_VALUE)),0)}}class th{constructor(t){this.zoom=t.zoom,this.canonical=t.canonical,this.overscaling=t.overscaling,this.layers=t.layers,this.layerIds=this.layers.map((t=>t.id)),this.index=t.index,this.hasPattern=!1,this.edgeRadius=0,this.projection=t.projection,this.layoutVertexArray=new Os,this.centroidVertexArray=new wa,this.indexArray=new ra,this.programConfigurations=new Ja(t.layers,t.zoom),this.segments=new so,this.stateDependentLayerIds=this.layers.filter((t=>t.isStateDependent())).map((t=>t.id)),this.enableTerrain=t.enableTerrain;}populate(t,e,r,n){this.features=[],this.hasPattern=kc("fill-extrusion",this.layers,e),this.featuresOnBorder=[],this.borders=[[],[],[],[]],this.borderDoneWithNeighborZ=[-1,-1,-1,-1],this.tileToMeter=function(t){const e=Math.exp(Math.PI*(1-t.y/(1<<t.z)*2));return 80150034*e/(e*e+1)/ao/(1<<t.z)}(r),this.edgeRadius=this.layers[0].layout.get("fill-extrusion-edge-radius")/this.tileToMeter;for(const{feature:i,id:s,index:a,sourceLayerIndex:o}of t){const t=this.layers[0]._featureFilter.needGeometry,l=ou(i,t);if(!this.layers[0]._featureFilter.filter(new ws(this.zoom),l,r))continue;const u={id:s,sourceLayerIndex:o,index:a,geometry:t?l.geometry:au(i,r,n),properties:i.properties,type:i.type,patterns:{}},c=this.layoutVertexArray.length;this.hasPattern?this.features.push(Ic("fill-extrusion",this.layers,u,this.zoom,e)):this.addFeature(u,u.geometry,a,r,{},e.availableImages,n),e.featureIndex.insert(i,u.geometry,a,o,this.index,c);}this.sortBorders();}addFeatures(t,e,r,n,i){for(const t of this.features){const{geometry:s}=t;this.addFeature(t,s,t.index,e,r,n,i);}this.sortBorders();}update(t,e,r,n){this.stateDependentLayers.length&&this.programConfigurations.updatePaintArrays(t,e,this.stateDependentLayers,r,n);}isEmpty(){return 0===this.layoutVertexArray.length}uploadPending(){return !this.uploaded||this.programConfigurations.needsUpload}upload(t){this.uploaded||(this.layoutVertexBuffer=t.createVertexBuffer(this.layoutVertexArray,Pc),this.indexBuffer=t.createIndexBuffer(this.indexArray),this.layoutVertexExtArray&&(this.layoutVertexExtBuffer=t.createVertexBuffer(this.layoutVertexExtArray,Cc.members,!0))),this.programConfigurations.upload(t),this.uploaded=!0;}uploadCentroid(t){0!==this.centroidVertexArray.length&&(this.centroidVertexBuffer?this.needsCentroidUpdate&&this.centroidVertexBuffer.updateData(this.centroidVertexArray):this.centroidVertexBuffer=t.createVertexBuffer(this.centroidVertexArray,Ec.members,!0),this.needsCentroidUpdate=!1);}destroy(){this.layoutVertexBuffer&&(this.layoutVertexBuffer.destroy(),this.centroidVertexBuffer&&this.centroidVertexBuffer.destroy(),this.layoutVertexExtBuffer&&this.layoutVertexExtBuffer.destroy(),this.indexBuffer.destroy(),this.programConfigurations.destroy(),this.segments.destroy());}addFeature(t,e,r,n,i,s,a){const o=[new x(0,0),new x(ao,ao)],l=a.projection,u="globe"===l.name,c=this.enableTerrain&&!u?new Qc:null,h="Polygon"===Jc[t.type];u&&!this.layoutVertexExtArray&&(this.layoutVertexExtArray=new Ks);const p=Ac(e,500);for(let t=p.length-1;t>=0;t--){const e=p[t];(0===e.length||(d=e[0]).every((t=>t.x<=0))||d.every((t=>t.x>=ao))||d.every((t=>t.y<=0))||d.every((t=>t.y>=ao)))&&p.splice(t,1);}var d;let f;if(u)f=lh(p,o,n);else {f=[];for(const t of p)f.push({polygon:t,bounds:o});}const y=h?this.edgeRadius:0;for(const{polygon:t,bounds:e}of f){let r=0,i=0;for(const e of t)h&&!e[0].equals(e[e.length-1])&&e.push(e[0]),i+=h?e.length-1:e.length;const s=this.segments.prepareSegment((h?5:4)*i,this.layoutVertexArray,this.indexArray);if(h){const e=[],i=[];r=s.vertexLength;for(const r of t){let a,o;r.length&&r!==t[0]&&i.push(e.length/2),a=r[1].sub(r[0])._perp()._unit();for(let t=1;t<r.length;t++){const i=r[t],c=r[t===r.length-1?1:t+1];let{x:h,y:p}=i;if(y){o=c.sub(i)._perp()._unit();const t=a.add(o)._unit(),e=y*Math.min(4,1/(a.x*t.x+a.y*t.y));h+=e*t.x,p+=e*t.y,a=o;}Yc(this.layoutVertexArray,h,p,0,0,1,1,0),s.vertexLength++,e.push(i.x,i.y),u&&Wc(this.layoutVertexExtArray,l.projectTilePoint(h,p,n),l.upVector(n,h,p));}}const a=xc(e,i);for(let t=0;t<a.length;t+=3)this.indexArray.emplaceBack(r+a[t],r+a[t+2],r+a[t+1]),s.primitiveLength++;}for(const i of t){c&&i.length&&c.startRing(i[0]);let t,a,o,p=i.length>4&&sh(i[i.length-2],i[0],i[1]),d=y?rh(i[i.length-2],i[0],i[1],y):0;a=i[1].sub(i[0])._perp()._unit();let f=!0;for(let m=1,g=0;m<i.length;m++){let x=i[m-1],v=i[m];const b=i[m===i.length-1?1:m+1];if(c&&h&&c.currentPolyCount.top++,ih(v,x,e)){y&&(a=b.sub(v)._perp()._unit(),f=!f);continue}c&&c.append(v,x);const w=v.sub(x)._perp(),_=w.x/(Math.abs(w.x)+Math.abs(w.y)),A=w.y>0?1:0,S=x.dist(v);if(g+S>32768&&(g=0),y){o=b.sub(v)._perp()._unit();let t=nh(x,v,b,eh(a,o),y);isNaN(t)&&(t=0);const e=v.sub(x)._unit();x=x.add(e.mult(d))._round(),v=v.add(e.mult(-t))._round(),d=t,a=o;}const k=s.vertexLength,I=i.length>4&&sh(x,v,b);let M=ah(g,p,f);if(Yc(this.layoutVertexArray,x.x,x.y,_,A,0,0,M),Yc(this.layoutVertexArray,x.x,x.y,_,A,0,1,M),g+=S,M=ah(g,I,!f),p=I,Yc(this.layoutVertexArray,v.x,v.y,_,A,0,0,M),Yc(this.layoutVertexArray,v.x,v.y,_,A,0,1,M),s.vertexLength+=4,this.indexArray.emplaceBack(k+0,k+1,k+2),this.indexArray.emplaceBack(k+1,k+3,k+2),s.primitiveLength+=2,y){const n=r+(1===m?i.length-2:m-2),a=1===m?r:n+1;if(this.indexArray.emplaceBack(k+1,n,k+3),this.indexArray.emplaceBack(n,a,k+3),s.primitiveLength+=2,void 0===t&&(t=k),!ih(b,i[m],e)){const e=m===i.length-1?t:s.vertexLength;this.indexArray.emplaceBack(k+2,k+3,e),this.indexArray.emplaceBack(k+3,e+1,e),this.indexArray.emplaceBack(k+3,a,e+1),s.primitiveLength+=3;}f=!f;}if(u){const t=this.layoutVertexExtArray,e=l.projectTilePoint(x.x,x.y,n),r=l.projectTilePoint(v.x,v.y,n),i=l.upVector(n,x.x,x.y),s=l.upVector(n,v.x,v.y);Wc(t,e,i),Wc(t,e,i),Wc(t,r,s),Wc(t,r,s);}}h&&(r+=i.length-1);}}if(c&&c.polyCount.length>0){if(c.borders){c.vertexArrayOffset=this.centroidVertexArray.length;const t=c.borders,e=this.featuresOnBorder.push(c)-1;for(let r=0;r<4;r++)t[r][0]!==Number.MAX_VALUE&&this.borders[r].push(e);}this.encodeCentroid(c.borders?void 0:c.centroid(),c);}this.programConfigurations.populatePaintArrays(this.layoutVertexArray.length,t,r,i,s,n);}sortBorders(){for(let t=0;t<4;t++)this.borders[t].sort(((e,r)=>this.featuresOnBorder[e].borders[t][0]-this.featuresOnBorder[r].borders[t][0]));}encodeCentroid(t,e,r=!0){let n,i;if(t)if(0!==t.y){const r=e.span()._mult(this.tileToMeter);n=(Math.max(t.x,1)<<3)+Math.min(7,Math.round(r.x/10)),i=(Math.max(t.y,1)<<3)+Math.min(7,Math.round(r.y/10));}else n=Math.ceil(7*(t.x+450)),i=0;else n=0,i=+r;let s=r?this.centroidVertexArray.length:e.vertexArrayOffset;for(const t of e.polyCount){r&&this.centroidVertexArray.resize(this.centroidVertexArray.length+4*t.edges+t.top);for(let e=0;e<t.top;e++)this.centroidVertexArray.emplace(s++,n,i);for(let e=0;e<2*t.edges;e++)this.centroidVertexArray.emplace(s++,0,i),this.centroidVertexArray.emplace(s++,n,i);}}}function eh(t,e){const r=t.add(e)._unit();return t.x*r.x+t.y*r.y}function rh(t,e,r,n){const i=e.sub(t)._perp()._unit(),s=r.sub(e)._perp()._unit();return nh(t,e,r,eh(i,s),n)}function nh(t,e,r,n,i){const s=Math.sqrt(1-n*n);return Math.min(t.dist(e)/3,e.dist(r)/3,i*s/n)}function ih(t,e,r){return t.x<r[0].x&&e.x<r[0].x||t.x>r[1].x&&e.x>r[1].x||t.y<r[0].y&&e.y<r[0].y||t.y>r[1].y&&e.y>r[1].y}function sh(t,e,r){if(t.x<0||t.x>=ao||e.x<0||e.x>=ao||r.x<0||r.x>=ao)return !1;const n=r.sub(e),i=n.perp(),s=t.sub(e);return (n.x*s.x+n.y*s.y)/Math.sqrt((n.x*n.x+n.y*n.y)*(s.x*s.x+s.y*s.y))>-.866&&i.x*s.x+i.y*s.y<0}function ah(t,e,r){const n=e?2|t:-3&t;return r?1|n:-2&n}function oh(){const t=Math.PI/32,e=Math.tan(t),r=Ul;return r*Math.sqrt(1+2*e*e)-r}function lh(t,e,r){const n=1<<r.z,i=Kl(r.x/n),s=Kl((r.x+1)/n),a=Xl(r.y/n),o=Xl((r.y+1)/n);return function(t,e,r,n,i=0,s){const a=[];if(!t.length||!r||!n)return a;const o=(t,e)=>{for(const r of t)a.push({polygon:r,bounds:e});},l=Math.ceil(Math.log2(r)),u=Math.ceil(Math.log2(n)),c=l-u,h=[];for(let t=0;t<Math.abs(c);t++)h.push(c>0?0:1);for(let t=0;t<Math.min(l,u);t++)h.push(0),h.push(1);let p=t;if(p=Xc(p,e[0].y-i,e[1].y+i,1),p=Xc(p,e[0].x-i,e[1].x+i,0),!p.length)return a;const d=[];for(h.length?d.push({polygons:p,bounds:e,depth:0}):o(p,e);d.length;){const t=d.pop(),e=t.depth,r=h[e],n=t.bounds[0],a=t.bounds[1],l=0===r?n.x:n.y,u=0===r?a.x:a.y,c=s?s(r,l,u):.5*(l+u),p=Xc(t.polygons,l-i,c+i,r),f=Xc(t.polygons,c-i,u+i,r);if(p.length){const t=[n,new x(0===r?c:a.x,1===r?c:a.y)];h.length>e+1?d.push({polygons:p,bounds:t,depth:e+1}):o(p,t);}if(f.length){const t=[new x(0===r?c:n.x,1===r?c:n.y),a];h.length>e+1?d.push({polygons:f,bounds:t,depth:e+1}):o(f,t);}}return a}(t,e,Math.ceil((s-i)/11.25),Math.ceil((a-o)/11.25),1,((t,e,i)=>{if(0===t)return .5*(e+i);{const t=Xl((r.y+e/ao)/n);return (Gl(.5*(Xl((r.y+i/ao)/n)+t))*n-r.y)*ao}}))}Ji(th,"FillExtrusionBucket",{omit:["layers","features"]}),Ji(Qc,"PartMetadata");const uh=new Ps({"fill-extrusion-edge-radius":new Bs(te["layout_fill-extrusion"]["fill-extrusion-edge-radius"])});var ch={paint:new Ps({"fill-extrusion-opacity":new Bs(te["paint_fill-extrusion"]["fill-extrusion-opacity"]),"fill-extrusion-color":new Es(te["paint_fill-extrusion"]["fill-extrusion-color"]),"fill-extrusion-translate":new Bs(te["paint_fill-extrusion"]["fill-extrusion-translate"]),"fill-extrusion-translate-anchor":new Bs(te["paint_fill-extrusion"]["fill-extrusion-translate-anchor"]),"fill-extrusion-pattern":new Es(te["paint_fill-extrusion"]["fill-extrusion-pattern"]),"fill-extrusion-height":new Es(te["paint_fill-extrusion"]["fill-extrusion-height"]),"fill-extrusion-base":new Es(te["paint_fill-extrusion"]["fill-extrusion-base"]),"fill-extrusion-vertical-gradient":new Bs(te["paint_fill-extrusion"]["fill-extrusion-vertical-gradient"]),"fill-extrusion-ambient-occlusion-intensity":new Bs(te["paint_fill-extrusion"]["fill-extrusion-ambient-occlusion-intensity"]),"fill-extrusion-ambient-occlusion-radius":new Bs(te["paint_fill-extrusion"]["fill-extrusion-ambient-occlusion-radius"]),"fill-extrusion-rounded-roof":new Bs(te["paint_fill-extrusion"]["fill-extrusion-rounded-roof"])}),layout:uh};function hh(t,e,r){var n=2*Math.PI*6378137/256/Math.pow(2,r);return [t*n-2*Math.PI*6378137/2,e*n-2*Math.PI*6378137/2]}class ph{constructor(t,e,r){this.z=t,this.x=e,this.y=r,this.key=yh(0,t,t,e,r);}equals(t){return this.z===t.z&&this.x===t.x&&this.y===t.y}url(t,e){const r=function(t,e,r){var n=hh(256*t,256*(e=Math.pow(2,r)-e-1),r),i=hh(256*(t+1),256*(e+1),r);return n[0]+","+n[1]+","+i[0]+","+i[1]}(this.x,this.y,this.z),n=function(t,e,r){let n,i="";for(let s=t;s>0;s--)n=1<<s-1,i+=(e&n?1:0)+(r&n?2:0);return i}(this.z,this.x,this.y);return t[(this.x+this.y)%t.length].replace("{prefix}",(this.x%16).toString(16)+(this.y%16).toString(16)).replace(/{z}/g,String(this.z)).replace(/{x}/g,String(this.x)).replace(/{y}/g,String("tms"===e?Math.pow(2,this.z)-this.y-1:this.y)).replace("{quadkey}",n).replace("{bbox-epsg-3857}",r)}toString(){return `${this.z}/${this.x}/${this.y}`}}class dh{constructor(t,e){this.wrap=t,this.canonical=e,this.key=yh(t,e.z,e.z,e.x,e.y);}}class fh{constructor(t,e,r,n,i){this.overscaledZ=t,this.wrap=e,this.canonical=new ph(r,+n,+i),this.key=0===e&&t===r?this.canonical.key:yh(e,t,r,n,i);}equals(t){return this.overscaledZ===t.overscaledZ&&this.wrap===t.wrap&&this.canonical.equals(t.canonical)}scaledTo(t){const e=this.canonical.z-t;return t>this.canonical.z?new fh(t,this.wrap,this.canonical.z,this.canonical.x,this.canonical.y):new fh(t,this.wrap,t,this.canonical.x>>e,this.canonical.y>>e)}calculateScaledKey(t,e=!0){if(this.overscaledZ===t&&e)return this.key;if(t>this.canonical.z)return yh(this.wrap*+e,t,this.canonical.z,this.canonical.x,this.canonical.y);{const r=this.canonical.z-t;return yh(this.wrap*+e,t,t,this.canonical.x>>r,this.canonical.y>>r)}}isChildOf(t){if(t.wrap!==this.wrap)return !1;const e=this.canonical.z-t.canonical.z;return 0===t.overscaledZ||t.overscaledZ<this.overscaledZ&&t.canonical.x===this.canonical.x>>e&&t.canonical.y===this.canonical.y>>e}children(t){if(this.overscaledZ>=t)return [new fh(this.overscaledZ+1,this.wrap,this.canonical.z,this.canonical.x,this.canonical.y)];const e=this.canonical.z+1,r=2*this.canonical.x,n=2*this.canonical.y;return [new fh(e,this.wrap,e,r,n),new fh(e,this.wrap,e,r+1,n),new fh(e,this.wrap,e,r,n+1),new fh(e,this.wrap,e,r+1,n+1)]}isLessThan(t){return this.wrap<t.wrap||!(this.wrap>t.wrap)&&(this.overscaledZ<t.overscaledZ||!(this.overscaledZ>t.overscaledZ)&&(this.canonical.x<t.canonical.x||!(this.canonical.x>t.canonical.x)&&this.canonical.y<t.canonical.y))}wrapped(){return new fh(this.overscaledZ,0,this.canonical.z,this.canonical.x,this.canonical.y)}unwrapTo(t){return new fh(this.overscaledZ,t,this.canonical.z,this.canonical.x,this.canonical.y)}overscaleFactor(){return Math.pow(2,this.overscaledZ-this.canonical.z)}toUnwrapped(){return new dh(this.wrap,this.canonical)}toString(){return `${this.overscaledZ}/${this.canonical.x}/${this.canonical.y}`}}function yh(t,e,r,n,i){const s=1<<Math.min(r,22);let a=s*(i%s)+n%s;return t&&r<22&&(a+=s*s*((t<0?-2*t-1:2*t)%(1<<2*(22-r)))),16*(32*a+r)+(e-r)}Ji(ph,"CanonicalTileID"),Ji(fh,"OverscaledTileID",{omit:["projMatrix"]});class mh extends x{constructor(t,e,r){super(t,e),this.z=r;}}function gh(t,e){return t.x*e.x+t.y*e.y}function xh(t,e){if(1===t.length){let r=0;const n=e[r++];let i;for(;!i||n.equals(i);)if(i=e[r++],!i)return 1/0;for(;r<e.length;r++){const s=e[r],a=t[0],o=i.sub(n),l=s.sub(n),u=a.sub(n),c=gh(o,o),h=gh(o,l),p=gh(l,l),d=gh(u,o),f=gh(u,l),y=c*p-h*h,m=(p*d-h*f)/y,g=(c*f-h*d)/y,x=n.z*(1-m-g)+i.z*m+s.z*g;if(isFinite(x))return x}return 1/0}{let t=1/0;for(const r of e)t=Math.min(t,r.z);return t}}function vh(t,e,r,n,i,s,a,o){const l=a*i.getElevationAt(t,e,!0,!0),u=0!==s[0],c=u?0===s[1]?a*(s[0]/7-450):a*function(t,e,r){const n=Math.floor(e[0]/8),i=Math.floor(e[1]/8),s=10*(e[0]-8*n),a=10*(e[1]-8*i),o=t.getElevationAt(n,i,!0,!0),l=t.getMeterToDEM(r),u=Math.floor(.5*(s*l-1)),c=Math.floor(.5*(a*l-1)),h=t.tileCoordToPixel(n,i),p=2*u+1,d=2*c+1,f=function(t,e,r,n,i){return [t.getElevationAtPixel(e,r,!0),t.getElevationAtPixel(e+i,r,!0),t.getElevationAtPixel(e,r+i,!0),t.getElevationAtPixel(e+n,r+i,!0)]}(t,h.x-u,h.y-c,p,d),y=Math.abs(f[0]-f[1]),m=Math.abs(f[2]-f[3]),g=Math.abs(f[0]-f[2])+Math.abs(f[1]-f[3]),x=Math.min(.25,.5*l*(y+m)/p),v=Math.min(.25,.5*l*g/d);return o+Math.max(x*s,v*a)}(i,s,o):l;return {base:l+(0===r)?-1:r,top:u?Math.max(c+n,l+r+2):l+n}}const bh=Rs([{name:"a_pos_normal",components:2,type:"Int16"},{name:"a_data",components:4,type:"Uint8"},{name:"a_linesofar",components:1,type:"Float32"}],4),{members:wh}=bh,_h=Rs([{name:"a_packed",components:4,type:"Float32"}]),{members:Ah}=_h,Sh=Kc.types,kh=Math.cos(Math.PI/180*37.5);class Ih{constructor(t){this.zoom=t.zoom,this.overscaling=t.overscaling,this.layers=t.layers,this.layerIds=this.layers.map((t=>t.id)),this.index=t.index,this.projection=t.projection,this.hasPattern=!1,this.patternFeatures=[],this.lineClipsArray=[],this.gradients={},this.layers.forEach((t=>{this.gradients[t.id]={};})),this.layoutVertexArray=new qs,this.layoutVertexArray2=new Ns,this.indexArray=new ra,this.programConfigurations=new Ja(t.layers,t.zoom),this.segments=new so,this.maxLineLength=0,this.stateDependentLayerIds=this.layers.filter((t=>t.isStateDependent())).map((t=>t.id));}populate(t,e,r,n){this.hasPattern=kc("line",this.layers,e);const i=this.layers[0].layout.get("line-sort-key"),s=[];for(const{feature:e,id:a,index:o,sourceLayerIndex:l}of t){const t=this.layers[0]._featureFilter.needGeometry,u=ou(e,t);if(!this.layers[0]._featureFilter.filter(new ws(this.zoom),u,r))continue;const c=i?i.evaluate(u,{},r):void 0,h={id:a,properties:e.properties,type:e.type,sourceLayerIndex:l,index:o,geometry:t?u.geometry:au(e,r,n),patterns:{},sortKey:c};s.push(h);}i&&s.sort(((t,e)=>t.sortKey-e.sortKey));const{lineAtlas:a,featureIndex:o}=e,l=this.addConstantDashes(a);for(const n of s){const{geometry:i,index:s,sourceLayerIndex:u}=n;if(l&&this.addFeatureDashes(n,a),this.hasPattern){const t=Ic("line",this.layers,n,this.zoom,e);this.patternFeatures.push(t);}else this.addFeature(n,i,s,r,a.positions,e.availableImages);o.insert(t[s].feature,i,s,u,this.index);}}addConstantDashes(t){let e=!1;for(const r of this.layers){const n=r.paint.get("line-dasharray").value,i=r.layout.get("line-cap").value;if("constant"!==n.kind||"constant"!==i.kind)e=!0;else {const e=i.value,r=n.value;if(!r)continue;t.addDash(r,e);}}return e}addFeatureDashes(t,e){const r=this.zoom;for(const n of this.layers){const i=n.paint.get("line-dasharray").value,s=n.layout.get("line-cap").value;if("constant"===i.kind&&"constant"===s.kind)continue;let a,o;if("constant"===i.kind){if(a=i.value,!a)continue}else a=i.evaluate({zoom:r},t);o="constant"===s.kind?s.value:s.evaluate({zoom:r},t),e.addDash(a,o),t.patterns[n.id]=e.getKey(a,o);}}update(t,e,r,n){this.stateDependentLayers.length&&this.programConfigurations.updatePaintArrays(t,e,this.stateDependentLayers,r,n);}addFeatures(t,e,r,n,i){for(const t of this.patternFeatures)this.addFeature(t,t.geometry,t.index,e,r,n);}isEmpty(){return 0===this.layoutVertexArray.length}uploadPending(){return 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m=f.add(y);0===m.x&&0===m.y||m._unit();const g=f.x*y.x+f.y*y.y,x=m.x*y.x+m.y*y.y,v=0!==x?1/x:1/0,b=2*Math.sqrt(2-2*x),w=x<kh&&p&&d,_=f.x*y.y-f.y*y.x>0;if(w&&e>l){const t=h.dist(p);if(t>2*u){const e=h.sub(h.sub(p)._mult(u/t)._round());this.updateDistance(p,e),this.addCurrentVertex(e,f,0,0,c),p=e;}}const A=p&&d;let S=A?r:a?"butt":n;if(A&&"round"===S&&(v<s?S="miter":v<=2&&(S="fakeround")),"miter"===S&&v>i&&(S="bevel"),"bevel"===S&&(v>2&&(S="flipbevel"),v<i&&(S="miter")),p&&this.updateDistance(p,h),"miter"===S)m._mult(v),this.addCurrentVertex(h,m,0,0,c);else if("flipbevel"===S){if(v>100)m=y.mult(-1);else {const t=v*f.add(y).mag()/f.sub(y).mag();m._perp()._mult(t*(_?-1:1));}this.addCurrentVertex(h,m,0,0,c),this.addCurrentVertex(h,m.mult(-1),0,0,c);}else if("bevel"===S||"fakeround"===S){const t=-Math.sqrt(v*v-1),e=_?t:0,r=_?0:t;if(p&&this.addCurrentVertex(h,f,e,r,c),"fakeround"===S){const t=Math.round(180*b/Math.PI/20);for(let e=1;e<t;e++){let r=e/t;if(.5!==r){const t=r-.5;r+=r*t*(r-1)*((1.0904+g*(g*(3.55645-1.43519*g)-3.2452))*t*t+(.848013+g*(.215638*g-1.06021)));}const n=y.sub(f)._mult(r)._add(f)._unit()._mult(_?-1:1);this.addHalfVertex(h,n.x,n.y,!1,_,0,c);}}d&&this.addCurrentVertex(h,y,-e,-r,c);}else if("butt"===S)this.addCurrentVertex(h,m,0,0,c);else if("square"===S){const t=p?1:-1;p||this.addCurrentVertex(h,m,t,t,c),this.addCurrentVertex(h,m,0,0,c),p&&this.addCurrentVertex(h,m,t,t,c);}else "round"===S&&(p&&(this.addCurrentVertex(h,f,0,0,c),this.addCurrentVertex(h,f,1,1,c,!0)),d&&(this.addCurrentVertex(h,y,-1,-1,c,!0),this.addCurrentVertex(h,y,0,0,c)));if(w&&e<o-1){const t=h.dist(d);if(t>2*u){const e=h.add(d.sub(h)._mult(u/t)._round());this.updateDistance(h,e),this.addCurrentVertex(e,y,0,0,c),h=e;}}}}addCurrentVertex(t,e,r,n,i,s=!1){const 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t=this.readVarint()+this.pos,e=this.buf.subarray(this.pos,t);return this.pos=t,e},readPackedVarint:function(t,e){if(this.type!==Yh.Bytes)return t.push(this.readVarint(e));var r=ep(this);for(t=t||[];this.pos<r;)t.push(this.readVarint(e));return t},readPackedSVarint:function(t){if(this.type!==Yh.Bytes)return t.push(this.readSVarint());var e=ep(this);for(t=t||[];this.pos<e;)t.push(this.readSVarint());return t},readPackedBoolean:function(t){if(this.type!==Yh.Bytes)return t.push(this.readBoolean());var e=ep(this);for(t=t||[];this.pos<e;)t.push(this.readBoolean());return t},readPackedFloat:function(t){if(this.type!==Yh.Bytes)return t.push(this.readFloat());var e=ep(this);for(t=t||[];this.pos<e;)t.push(this.readFloat());return t},readPackedDouble:function(t){if(this.type!==Yh.Bytes)return t.push(this.readDouble());var e=ep(this);for(t=t||[];this.pos<e;)t.push(this.readDouble());return t},readPackedFixed32:function(t){if(this.type!==Yh.Bytes)return t.push(this.readFixed32());var e=ep(this);for(t=t||[];this.pos<e;)t.push(this.readFixed32());return t},readPackedSFixed32:function(t){if(this.type!==Yh.Bytes)return t.push(this.readSFixed32());var e=ep(this);for(t=t||[];this.pos<e;)t.push(this.readSFixed32());return t},readPackedFixed64:function(t){if(this.type!==Yh.Bytes)return t.push(this.readFixed64());var e=ep(this);for(t=t||[];this.pos<e;)t.push(this.readFixed64());return t},readPackedSFixed64:function(t){if(this.type!==Yh.Bytes)return t.push(this.readSFixed64());var e=ep(this);for(t=t||[];this.pos<e;)t.push(this.readSFixed64());return t},skip:function(t){var e=7&t;if(e===Yh.Varint)for(;this.buf[this.pos++]>127;);else if(e===Yh.Bytes)this.pos=this.readVarint()+this.pos;else if(e===Yh.Fixed32)this.pos+=4;else {if(e!==Yh.Fixed64)throw new Error("Unimplemented type: "+e);this.pos+=8;}},writeTag:function(t,e){this.writeVarint(t<<3|e);},realloc:function(t){for(var e=this.length||16;e<this.pos+t;)e*=2;if(e!==this.length){var r=new Uint8Array(e);r.set(this.buf),this.buf=r,this.length=e;}},finish:function(){return this.length=this.pos,this.pos=0,this.buf.subarray(0,this.length)},writeFixed32:function(t){this.realloc(4),fp(this.buf,t,this.pos),this.pos+=4;},writeSFixed32:function(t){this.realloc(4),fp(this.buf,t,this.pos),this.pos+=4;},writeFixed64:function(t){this.realloc(8),fp(this.buf,-1&t,this.pos),fp(this.buf,Math.floor(t*Qh),this.pos+4),this.pos+=8;},writeSFixed64:function(t){this.realloc(8),fp(this.buf,-1&t,this.pos),fp(this.buf,Math.floor(t*Qh),this.pos+4),this.pos+=8;},writeVarint:function(t){(t=+t||0)>268435455||t<0?function(t,e){var r,n;if(t>=0?(r=t%4294967296|0,n=t/4294967296|0):(n=~(-t/4294967296),4294967295^(r=~(-t%4294967296))?r=r+1|0:(r=0,n=n+1|0)),t>=0x10000000000000000||t<-0x10000000000000000)throw new Error("Given varint doesn't fit into 10 bytes");e.realloc(10),function(t,e,r){r.buf[r.pos++]=127&t|128,t>>>=7,r.buf[r.pos++]=127&t|128,t>>>=7,r.buf[r.pos++]=127&t|128,t>>>=7,r.buf[r.pos++]=127&t|128,r.buf[r.pos]=127&(t>>>=7);}(r,0,e),function(t,e){var r=(7&t)<<4;e.buf[e.pos++]|=r|((t>>>=3)?128:0),t&&(e.buf[e.pos++]=127&t|((t>>>=7)?128:0),t&&(e.buf[e.pos++]=127&t|((t>>>=7)?128:0),t&&(e.buf[e.pos++]=127&t|((t>>>=7)?128:0),t&&(e.buf[e.pos++]=127&t|((t>>>=7)?128:0),t&&(e.buf[e.pos++]=127&t)))));}(n,e);}(t,this):(this.realloc(4),this.buf[this.pos++]=127&t|(t>127?128:0),t<=127||(this.buf[this.pos++]=127&(t>>>=7)|(t>127?128:0),t<=127||(this.buf[this.pos++]=127&(t>>>=7)|(t>127?128:0),t<=127||(this.buf[this.pos++]=t>>>7&127))));},writeSVarint:function(t){this.writeVarint(t<0?2*-t-1:2*t);},writeBoolean:function(t){this.writeVarint(Boolean(t));},writeString:function(t){t=String(t),this.realloc(4*t.length),this.pos++;var e=this.pos;this.pos=function(t,e,r){for(var n,i,s=0;s<e.length;s++){if((n=e.charCodeAt(s))>55295&&n<57344){if(!i){n>56319||s+1===e.length?(t[r++]=239,t[r++]=191,t[r++]=189):i=n;continue}if(n<56320){t[r++]=239,t[r++]=191,t[r++]=189,i=n;continue}n=i-55296<<10|n-56320|65536,i=null;}else i&&(t[r++]=239,t[r++]=191,t[r++]=189,i=null);n<128?t[r++]=n:(n<2048?t[r++]=n>>6|192:(n<65536?t[r++]=n>>12|224:(t[r++]=n>>18|240,t[r++]=n>>12&63|128),t[r++]=n>>6&63|128),t[r++]=63&n|128);}return r}(this.buf,t,this.pos);var r=this.pos-e;r>=128&&np(e,r,this),this.pos=e-1,this.writeVarint(r),this.pos+=r;},writeFloat:function(t){this.realloc(4),Hh(this.buf,t,this.pos,!0,23,4),this.pos+=4;},writeDouble:function(t){this.realloc(8),Hh(this.buf,t,this.pos,!0,52,8),this.pos+=8;},writeBytes:function(t){var e=t.length;this.writeVarint(e),this.realloc(e);for(var r=0;r<e;r++)this.buf[this.pos++]=t[r];},writeRawMessage:function(t,e){this.pos++;var r=this.pos;t(e,this);var n=this.pos-r;n>=128&&np(r,n,this),this.pos=r-1,this.writeVarint(n),this.pos+=n;},writeMessage:function(t,e,r){this.writeTag(t,Yh.Bytes),this.writeRawMessage(e,r);},writePackedVarint:function(t,e){e.length&&this.writeMessage(t,ip,e);},writePackedSVarint:function(t,e){e.length&&this.writeMessage(t,sp,e);},writePackedBoolean:function(t,e){e.length&&this.writeMessage(t,lp,e);},writePackedFloat:function(t,e){e.length&&this.writeMessage(t,ap,e);},writePackedDouble:function(t,e){e.length&&this.writeMessage(t,op,e);},writePackedFixed32:function(t,e){e.length&&this.writeMessage(t,up,e);},writePackedSFixed32:function(t,e){e.length&&this.writeMessage(t,cp,e);},writePackedFixed64:function(t,e){e.length&&this.writeMessage(t,hp,e);},writePackedSFixed64:function(t,e){e.length&&this.writeMessage(t,pp,e);},writeBytesField:function(t,e){this.writeTag(t,Yh.Bytes),this.writeBytes(e);},writeFixed32Field:function(t,e){this.writeTag(t,Yh.Fixed32),this.writeFixed32(e);},writeSFixed32Field:function(t,e){this.writeTag(t,Yh.Fixed32),this.writeSFixed32(e);},writeFixed64Field:function(t,e){this.writeTag(t,Yh.Fixed64),this.writeFixed64(e);},writeSFixed64Field:function(t,e){this.writeTag(t,Yh.Fixed64),this.writeSFixed64(e);},writeVarintField:function(t,e){this.writeTag(t,Yh.Varint),this.writeVarint(e);},writeSVarintField:function(t,e){this.writeTag(t,Yh.Varint),this.writeSVarint(e);},writeStringField:function(t,e){this.writeTag(t,Yh.Bytes),this.writeString(e);},writeFloatField:function(t,e){this.writeTag(t,Yh.Fixed32),this.writeFloat(e);},writeDoubleField:function(t,e){this.writeTag(t,Yh.Fixed64),this.writeDouble(e);},writeBooleanField:function(t,e){this.writeVarintField(t,Boolean(e));}};var mp=p(Xh);const gp=3;function xp(t,e,r){e.glyphs=[],1===t&&r.readMessage(vp,e);}function vp(t,e,r){if(3===t){const{id:t,bitmap:n,width:i,height:s,left:a,top:o,advance:l}=r.readMessage(bp,{});e.glyphs.push({id:t,bitmap:new Ru({width:i+2*gp,height:s+2*gp},n),metrics:{width:i,height:s,left:a,top:o,advance:l}});}else 4===t?e.ascender=r.readSVarint():5===t&&(e.descender=r.readSVarint());}function bp(t,e,r){1===t?e.id=r.readVarint():2===t?e.bitmap=r.readBytes():3===t?e.width=r.readVarint():4===t?e.height=r.readVarint():5===t?e.left=r.readSVarint():6===t?e.top=r.readSVarint():7===t&&(e.advance=r.readVarint());}const wp=gp;function _p(t){let e=0,r=0;for(const n of t)e+=n.w*n.h,r=Math.max(r,n.w);t.sort(((t,e)=>e.h-t.h));const n=[{x:0,y:0,w:Math.max(Math.ceil(Math.sqrt(e/.95)),r),h:1/0}];let i=0,s=0;for(const e of t)for(let t=n.length-1;t>=0;t--){const r=n[t];if(!(e.w>r.w||e.h>r.h)){if(e.x=r.x,e.y=r.y,s=Math.max(s,e.y+e.h),i=Math.max(i,e.x+e.w),e.w===r.w&&e.h===r.h){const e=n.pop();t<n.length&&(n[t]=e);}else e.h===r.h?(r.x+=e.w,r.w-=e.w):e.w===r.w?(r.y+=e.h,r.h-=e.h):(n.push({x:r.x+e.w,y:r.y,w:r.w-e.w,h:e.h}),r.y+=e.h,r.h-=e.h);break}}return {w:i,h:s,fill:e/(i*s)||0}}const Ap=1;class Sp{constructor(t,{pixelRatio:e,version:r,stretchX:n,stretchY:i,content:s}){this.paddedRect=t,this.pixelRatio=e,this.stretchX=n,this.stretchY=i,this.content=s,this.version=r;}get tl(){return [this.paddedRect.x+Ap,this.paddedRect.y+Ap]}get br(){return [this.paddedRect.x+this.paddedRect.w-Ap,this.paddedRect.y+this.paddedRect.h-Ap]}get displaySize(){return [(this.paddedRect.w-2*Ap)/this.pixelRatio,(this.paddedRect.h-2*Ap)/this.pixelRatio]}}class kp{constructor(t,e){const r={},n={};this.haveRenderCallbacks=[];const i=[];this.addImages(t,r,i),this.addImages(e,n,i);const{w:s,h:a}=_p(i),o=new Uu({width:s||1,height:a||1});for(const e in t){const n=t[e],i=r[e].paddedRect;Uu.copy(n.data,o,{x:0,y:0},{x:i.x+Ap,y:i.y+Ap},n.data);}for(const t in e){const r=e[t],i=n[t].paddedRect,s=i.x+Ap,a=i.y+Ap,l=r.data.width,u=r.data.height;Uu.copy(r.data,o,{x:0,y:0},{x:s,y:a},r.data),Uu.copy(r.data,o,{x:0,y:u-1},{x:s,y:a-1},{width:l,height:1}),Uu.copy(r.data,o,{x:0,y:0},{x:s,y:a+u},{width:l,height:1}),Uu.copy(r.data,o,{x:l-1,y:0},{x:s-1,y:a},{width:1,height:u}),Uu.copy(r.data,o,{x:0,y:0},{x:s+l,y:a},{width:1,height:u});}this.image=o,this.iconPositions=r,this.patternPositions=n;}addImages(t,e,r){for(const n in t){const i=t[n],s={x:0,y:0,w:i.data.width+2*Ap,h:i.data.height+2*Ap};r.push(s),e[n]=new Sp(s,i),i.hasRenderCallback&&this.haveRenderCallbacks.push(n);}}patchUpdatedImages(t,e){this.haveRenderCallbacks=this.haveRenderCallbacks.filter((e=>t.hasImage(e))),t.dispatchRenderCallbacks(this.haveRenderCallbacks);for(const r in t.updatedImages)this.patchUpdatedImage(this.iconPositions[r],t.getImage(r),e),this.patchUpdatedImage(this.patternPositions[r],t.getImage(r),e);}patchUpdatedImage(t,e,r){if(!t||!e)return;if(t.version===e.version)return;t.version=e.version;const[n,i]=t.tl;r.update(e.data,void 0,{x:n,y:i});}}Ji(Sp,"ImagePosition"),Ji(kp,"ImageAtlas");const Ip={horizontal:1,vertical:2,horizontalOnly:3},Mp=-17;class Tp{constructor(){this.scale=1,this.fontStack="",this.imageName=null;}static forText(t,e){const r=new Tp;return r.scale=t||1,r.fontStack=e,r}static forImage(t){const e=new Tp;return e.imageName=t,e}}class zp{constructor(){this.text="",this.sectionIndex=[],this.sections=[],this.imageSectionID=null;}static fromFeature(t,e){const r=new zp;for(let n=0;n<t.sections.length;n++){const i=t.sections[n];i.image?r.addImageSection(i):r.addTextSection(i,e);}return r}length(){return this.text.length}getSection(t){return this.sections[this.sectionIndex[t]]}getSections(){return this.sections}getSectionIndex(t){return this.sectionIndex[t]}getCharCode(t){return this.text.charCodeAt(t)}verticalizePunctuation(t){this.text=function(t,e){let r="";for(let n=0;n<t.length;n++){const i=t.charCodeAt(n+1)||null,s=t.charCodeAt(n-1)||null;r+=!e&&(i&&ss(i)&&!Gh[t[n+1]]||s&&ss(s)&&!Gh[t[n-1]])||!Gh[t[n]]?t[n]:Gh[t[n]];}return r}(this.text,t);}trim(){let t=0;for(let e=0;e<this.text.length&&Ep[this.text.charCodeAt(e)];e++)t++;let e=this.text.length;for(let r=this.text.length-1;r>=0&&r>=t&&Ep[this.text.charCodeAt(r)];r--)e--;this.text=this.text.substring(t,e),this.sectionIndex=this.sectionIndex.slice(t,e);}substring(t,e){const r=new zp;return r.text=this.text.substring(t,e),r.sectionIndex=this.sectionIndex.slice(t,e),r.sections=this.sections,r}toString(){return this.text}getMaxScale(){return this.sectionIndex.reduce(((t,e)=>Math.max(t,this.sections[e].scale)),0)}addTextSection(t,e){this.text+=t.text,this.sections.push(Tp.forText(t.scale,t.fontStack||e));const r=this.sections.length-1;for(let e=0;e<t.text.length;++e)this.sectionIndex.push(r);}addImageSection(t){const e=t.image?t.image.name:"";if(0===e.length)return void N("Can't add FormattedSection with an empty image.");const r=this.getNextImageSectionCharCode();r?(this.text+=String.fromCharCode(r),this.sections.push(Tp.forImage(e)),this.sectionIndex.push(this.sections.length-1)):N("Reached maximum number of images 6401");}getNextImageSectionCharCode(){return this.imageSectionID?this.imageSectionID>=63743?null:++this.imageSectionID:(this.imageSectionID=57344,this.imageSectionID)}}function Bp(t,e,r,n,i,s,a,o,l,u,c,h,p,d,f){const y=zp.fromFeature(t,i);h===Ip.vertical&&y.verticalizePunctuation(p);let m=[];const g=function(t,e,r,n,i,s){if(!t)return [];const a=[],o=function(t,e,r,n,i,s){let a=0;for(let r=0;r<t.length();r++){const o=t.getSection(r);a+=Pp(t.getCharCode(r),o,n,i,e,s);}return a/Math.max(1,Math.ceil(a/r))}(t,e,r,n,i,s),l=t.text.indexOf("â")>=0;let u=0;for(let r=0;r<t.length();r++){const h=t.getSection(r),p=t.getCharCode(r);if(Ep[p]||(u+=Pp(p,h,n,i,e,s)),r<t.length()-1){const e=!((c=p)<11904||!(ts["Bopomofo Extended"](c)||ts.Bopomofo(c)||ts["CJK Compatibility Forms"](c)||ts["CJK Compatibility Ideographs"](c)||ts["CJK Compatibility"](c)||ts["CJK Radicals Supplement"](c)||ts["CJK Strokes"](c)||ts["CJK Symbols and Punctuation"](c)||ts["CJK Unified Ideographs Extension A"](c)||ts["CJK Unified Ideographs"](c)||ts["Enclosed CJK Letters and Months"](c)||ts["Halfwidth and Fullwidth Forms"](c)||ts.Hiragana(c)||ts["Ideographic Description Characters"](c)||ts["Kangxi Radicals"](c)||ts["Katakana Phonetic Extensions"](c)||ts.Katakana(c)||ts["Vertical Forms"](c)||ts["Yi Radicals"](c)||ts["Yi Syllables"](c)));(Cp[p]||e||h.imageName)&&a.push(Lp(r+1,u,o,a,Vp(p,t.getCharCode(r+1),e&&l),!1));}}var c;return Fp(Lp(t.length(),u,o,a,0,!0))}(y,u,s,e,n,d),{processBidirectionalText:x,processStyledBidirectionalText:v}=bs;if(x&&1===y.sections.length){const t=x(y.toString(),g);for(const e of t){const t=new zp;t.text=e,t.sections=y.sections;for(let r=0;r<e.length;r++)t.sectionIndex.push(0);m.push(t);}}else if(v){const t=v(y.text,y.sectionIndex,g);for(const e of t){const t=new zp;t.text=e[0],t.sectionIndex=e[1],t.sections=y.sections,m.push(t);}}else m=function(t,e){const r=[],n=t.text;let i=0;for(const n of e)r.push(t.substring(i,n)),i=n;return i<n.length&&r.push(t.substring(i,n.length)),r}(y,g);const b=[],w={positionedLines:b,text:y.toString(),top:c[1],bottom:c[1],left:c[0],right:c[0],writingMode:h,iconsInText:!1,verticalizable:!1,hasBaseline:!1};return function(t,e,r,n,i,s,a,o,l,u,c,h){let p=0,d=0,f=0;const y="right"===o?1:"left"===o?0:.5;let m=!1;for(const t of i){const r=t.getSections();for(const t of r){if(t.imageName)continue;const r=e[t.fontStack];if(r&&(m=void 0!==r.ascender&&void 0!==r.descender,!m))break}if(!m)break}let g=0;for(const a of i){a.trim();const i=a.getMaxScale(),o=(i-1)*Rh,v={positionedGlyphs:[],lineOffset:0};t.positionedLines[g]=v;const b=v.positionedGlyphs;let w=0;if(!a.length()){d+=s,++g;continue}let _=0,A=0;for(let s=0;s<a.length();s++){const o=a.getSection(s),f=a.getSectionIndex(s),y=a.getCharCode(s);let g=o.scale,v=null,S=null,k=null,I=Rh,M=0;const T=!(l===Ip.horizontal||!c&&!is(y)||c&&(Ep[y]||(x=y,ts.Arabic(x)||ts["Arabic Supplement"](x)||ts["Arabic Extended-A"](x)||ts["Arabic Presentation Forms-A"](x)||ts["Arabic Presentation Forms-B"](x))));if(o.imageName){const e=n[o.imageName];if(!e)continue;k=o.imageName,t.iconsInText=t.iconsInText||!0,S=e.paddedRect;const r=e.displaySize;g=g*Rh/h,v={width:r[0],height:r[1],left:Ap,top:-wp,advance:T?r[1]:r[0],localGlyph:!1},M=m?-v.height*g:Mp+i*Rh-r[1]*g,I=v.advance;const s=(T?r[0]:r[1])*g-Rh*i;s>0&&s>w&&(w=s);}else {const t=r[o.fontStack];if(!t)continue;t[y]&&(S=t[y]);const n=e[o.fontStack];if(!n)continue;const s=n.glyphs[y];if(!s)continue;if(v=s.metrics,I=8203!==y?Rh:0,m){const 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n=s[l],u=o-n;t[e+o*r]=i[n]+u*u;}}const td=2,ed={none:0,ideographs:1,all:2};class rd{constructor(t,e,r){this.requestManager=t,this.localGlyphMode=e,this.localFontFamily=r,this.entries={},this.localGlyphs={200:{},400:{},500:{},900:{}};}setURL(t){this.url=t;}getGlyphs(t,e){const r=[];for(const e in t)for(const n of t[e])r.push({stack:e,id:n});B(r,(({stack:t,id:e},r)=>{let n=this.entries[t];n||(n=this.entries[t]={glyphs:{},requests:{},ranges:{},ascender:void 0,descender:void 0});let i=n.glyphs[e];if(void 0!==i)return void r(null,{stack:t,id:e,glyph:i});if(i=this._tinySDF(n,t,e),i)return n.glyphs[e]=i,void r(null,{stack:t,id:e,glyph:i});const s=Math.floor(e/256);if(256*s>65535)return void r(new Error("glyphs > 65535 not supported"));if(n.ranges[s])return void r(null,{stack:t,id:e,glyph:i});let a=n.requests[s];a||(a=n.requests[s]=[],rd.loadGlyphRange(t,s,this.url,this.requestManager,((t,e)=>{if(e){n.ascender=e.ascender,n.descender=e.descender;for(const t in e.glyphs)this._doesCharSupportLocalGlyph(+t)||(n.glyphs[+t]=e.glyphs[+t]);n.ranges[s]=!0;}for(const r of a)r(t,e);delete n.requests[s];}))),a.push(((n,i)=>{n?r(n):i&&r(null,{stack:t,id:e,glyph:i.glyphs[e]||null});}));}),((t,r)=>{if(t)e(t);else if(r){const t={};for(const{stack:e,id:n,glyph:i}of r)void 0===t[e]&&(t[e]={}),void 0===t[e].glyphs&&(t[e].glyphs={}),t[e].glyphs[n]=i&&{id:i.id,bitmap:i.bitmap.clone(),metrics:i.metrics},t[e].ascender=this.entries[e].ascender,t[e].descender=this.entries[e].descender;e(null,t);}}));}_doesCharSupportLocalGlyph(t){return this.localGlyphMode!==ed.none&&(this.localGlyphMode===ed.all?!!this.localFontFamily:!!this.localFontFamily&&(ts["CJK Unified Ideographs"](t)||ts["Hangul Syllables"](t)||ts.Hiragana(t)||ts.Katakana(t)||ts["CJK Symbols and Punctuation"](t)))}_tinySDF(t,e,r){const n=this.localFontFamily;if(!n||!this._doesCharSupportLocalGlyph(r))return;let i=t.tinySDF;if(!i){let r="400";/bold/i.test(e)?r="900":/medium/i.test(e)?r="500":/light/i.test(e)&&(r="200"),i=t.tinySDF=new rd.TinySDF({fontFamily:n,fontWeight:r,fontSize:24*td,buffer:3*td,radius:8*td}),i.fontWeight=r;}if(this.localGlyphs[i.fontWeight][r])return this.localGlyphs[i.fontWeight][r];const s=String.fromCharCode(r),{data:a,width:o,height:l,glyphWidth:u,glyphHeight:c,glyphLeft:h,glyphTop:p,glyphAdvance:d}=i.draw(s);return this.localGlyphs[i.fontWeight][r]={id:r,bitmap:new Ru({width:o,height:l},a),metrics:{width:u/td,height:c/td,left:h/td,top:p/td-27,advance:d/td,localGlyph:!0}}}}rd.loadGlyphRange=function(t,e,r,n,i){const s=256*e,a=s+255,o=n.transformRequest(n.normalizeGlyphsURL(r).replace("{fontstack}",t).replace("{range}",`${s}-${a}`),lt.Glyphs);pt(o,((t,e)=>{if(t)i(t);else if(e){const t={},r=function(t){return new mp(t).readFields(xp,{})}(e);for(const e of 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e.width=e.height=t,e}draw(t){const{width:e,actualBoundingBoxAscent:r,actualBoundingBoxDescent:n,actualBoundingBoxLeft:i,actualBoundingBoxRight:s}=this.ctx.measureText(t),a=Math.ceil(r),o=Math.max(0,Math.min(this.size-this.buffer,Math.ceil(s-i))),l=Math.min(this.size-this.buffer,a+Math.ceil(n)),u=o+2*this.buffer,c=l+2*this.buffer,h=Math.max(u*c,0),p=new Uint8ClampedArray(h),d={data:p,width:u,height:c,glyphWidth:o,glyphHeight:l,glyphTop:a,glyphLeft:0,glyphAdvance:e};if(0===o||0===l)return d;const{ctx:f,buffer:y,gridInner:m,gridOuter:g}=this;f.clearRect(y,y,o,l),f.fillText(t,y,y+a);const x=f.getImageData(y,y,o,l);g.fill(Yp,0,h),m.fill(0,0,h);for(let t=0;t<l;t++)for(let e=0;e<o;e++){const r=x.data[4*(t*o+e)+3]/255;if(0===r)continue;const n=(t+y)*u+e+y;if(1===r)g[n]=0,m[n]=Yp;else {const t=.5-r;g[n]=t>0?t*t:0,m[n]=t<0?t*t:0;}}Wp(g,0,0,u,c,u,this.f,this.v,this.z),Wp(m,y,y,o,l,u,this.f,this.v,this.z);for(let t=0;t<h;t++){const 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n=1/0,i=1/0,s=-1/0,a=-1/0;const o=t[0];for(let t=0;t<o.length;t++){const e=o[t];(!t||e.x<n)&&(n=e.x),(!t||e.y<i)&&(i=e.y),(!t||e.x>s)&&(s=e.x),(!t||e.y>a)&&(a=e.y);}const l=Math.min(s-n,a-i);let u=l/2;const c=new cd([],dd);if(0===l)return new x(n,i);for(let e=n;e<s;e+=l)for(let r=i;r<a;r+=l)c.push(new fd(e+u,r+u,u,t));let h=function(t){let e=0,r=0,n=0;const i=t[0];for(let t=0,s=i.length,a=s-1;t<s;a=t++){const s=i[t],o=i[a],l=s.x*o.y-o.x*s.y;r+=(s.x+o.x)*l,n+=(s.y+o.y)*l,e+=3*l;}return new fd(r/e,n/e,0,t)}(t),p=c.length;for(;c.length;){const n=c.pop();(n.d>h.d||!h.d)&&(h=n,r&&console.log("found best %d after %d probes",Math.round(1e4*n.d)/1e4,p)),n.max-h.d<=e||(u=n.h/2,c.push(new fd(n.p.x-u,n.p.y-u,u,t)),c.push(new fd(n.p.x+u,n.p.y-u,u,t)),c.push(new fd(n.p.x-u,n.p.y+u,u,t)),c.push(new fd(n.p.x+u,n.p.y+u,u,t)),p+=4);}return r&&(console.log(`num probes: ${p}`),console.log(`best distance: ${h.d}`)),h.p}function dd(t,e){return e.max-t.max}class fd{constructor(t,e,r,n){this.p=new 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Reduce your "text-size".`)),t.addSymbols(t.text,g,b,l,a,o,c,e,r,u.lineStartIndex,u.lineLength,d,y,m);for(const e of h)p[e]=t.text.placedSymbolArray.length-1;return 4*g.length}function kd(t){for(const e in t)return t[e];return null}function Id(t,e,r,n,i,s,a,o,l,u){let c=a.top,h=a.bottom,p=a.left,d=a.right;const f=a.collisionPadding;if(f&&(p-=f[0],c-=f[1],d+=f[2],h+=f[3]),l){const t=new x(p,c),e=new x(d,c),r=new x(p,h),n=new x(d,h),i=w(l);let s=new x(0,0);u&&(s=new x(u[0],u[1])),t._rotateAround(i,s),e._rotateAround(i,s),r._rotateAround(i,s),n._rotateAround(i,s),p=Math.min(t.x,e.x,r.x,n.x),d=Math.max(t.x,e.x,r.x,n.x),c=Math.min(t.y,e.y,r.y,n.y),h=Math.max(t.y,e.y,r.y,n.y);}return t.emplaceBack(e.x,e.y,e.z,r.x,r.y,p,c,d,h,o,n,i,s),t.length-1}function Md(t){t.collisionPadding&&(t.top-=t.collisionPadding[1],t.bottom+=t.collisionPadding[3]);const e=t.bottom-t.top;return e>0?Math.max(10,e):null}function Td(t,e,r,n){const i=t.compareText;if(e in i){const t=i[e];for(let e=t.length-1;e>=0;e--)if(n.dist(t[e])<r)return !0}else i[e]=[];return i[e].push(n),!1}function zd(t,e){const r=t.fovAboveCenter,n=t.elevation?t.elevation.getMinElevationBelowMSL()*e:0,i=(t._camera.position[2]*t.worldSize-n)/Math.cos(t._pitch),s=Math.sin(r)*i/Math.sin(Math.max(Math.PI/2-t._pitch-r,.01)),a=Math.sin(t._pitch)*s+i;return Math.min(1.01*a,i*(1/t._horizonShift))}function Bd(t,e){if(!e.isReprojectedInTileSpace)return {scale:1<<t.z,x:t.x,y:t.y,x2:t.x+1,y2:t.y+1,projection:e};const r=Math.pow(2,-t.z),n=t.x*r,i=(t.x+1)*r,s=t.y*r,a=(t.y+1)*r,o=Kl(n),l=Kl(i),u=Xl(s),c=Xl(a),h=e.project(o,u),p=e.project(l,u),d=e.project(l,c),f=e.project(o,c);let y=Math.min(h.x,p.x,d.x,f.x),m=Math.min(h.y,p.y,d.y,f.y),g=Math.max(h.x,p.x,d.x,f.x),x=Math.max(h.y,p.y,d.y,f.y);const v=r/16;function b(t,r,n,i,s,a){const o=(n+s)/2,l=(i+a)/2,u=e.project(Kl(o),Xl(l)),c=Math.max(0,y-u.x,m-u.y,u.x-g,u.y-x);y=Math.min(y,u.x),g=Math.max(g,u.x),m=Math.min(m,u.y),x=Math.max(x,u.y),c>v&&(b(t,u,n,i,o,l),b(u,r,o,l,s,a));}b(h,p,n,s,i,s),b(p,d,i,s,i,a),b(d,f,i,a,n,a),b(f,h,n,a,n,s),y-=v,m-=v,g+=v,x+=v;const w=1/Math.max(g-y,x-m);return {scale:w,x:y*w,y:m*w,x2:g*w,y2:x*w,projection:e}}const Ed=po(new Float32Array(16));class Cd{constructor(t){this.spec=t,this.name=t.name,this.wrap=!1,this.requiresDraping=!1,this.supportsWorldCopies=!1,this.supportsTerrain=!1,this.supportsFog=!1,this.supportsFreeCamera=!1,this.zAxisUnit="meters",this.isReprojectedInTileSpace=!0,this.unsupportedLayers=["custom"],this.center=[0,0],this.range=[3.5,7];}project(t,e){return {x:0,y:0,z:0}}unproject(t,e){return new Ol(0,0)}projectTilePoint(t,e,r){return {x:t,y:e,z:0}}locationPoint(t,e,r=!0){return t._coordinatePoint(t.locationCoordinate(e),r)}pixelsPerMeter(t,e){return Zl(1,t)*e}pixelSpaceConversion(t,e,r){return 1}farthestPixelDistance(t){return zd(t,t.pixelsPerMeter)}pointCoordinate(t,e,r,n){const i=t.horizonLineFromTop(!1),s=new x(e,Math.max(i,r));return t.rayIntersectionCoordinate(t.pointRayIntersection(s,n))}pointCoordinate3D(t,e,r){const n=new x(e,r);if(t.elevation)return t.elevation.pointCoordinate(n);{const e=this.pointCoordinate(t,n.x,n.y,0);return [e.x,e.y,e.z]}}isPointAboveHorizon(t,e){if(t.elevation)return !this.pointCoordinate3D(t,e.x,e.y);const r=t.horizonLineFromTop();return e.y<r}createInversionMatrix(t,e){return Ed}createTileMatrix(t,e,r){let n,i,s;const a=r.canonical,o=po(new Float64Array(16));if(this.isReprojectedInTileSpace){const l=Bd(a,this);n=1,i=l.x+r.wrap*l.scale,s=l.y,go(o,o,[n/l.scale,n/l.scale,t.pixelsPerMeter/e]);}else n=e/t.zoomScale(a.z),i=(a.x+Math.pow(2,a.z)*r.wrap)*n,s=a.y*n;return mo(o,o,[i,s,0]),go(o,o,[n/ao,n/ao,1]),o}upVector(t,e,r){return [0,0,1]}upVectorScale(t,e,r){return {metersToTile:1}}}class Pd extends Cd{constructor(t){super(t),this.range=[4,7],this.center=t.center||[-96,37.5];const[e,r]=this.parallels=t.parallels||[29.5,45.5],n=Math.sin(w(e));this.n=(n+Math.sin(w(r)))/2,this.c=1+n*(2*this.n-n),this.r0=Math.sqrt(this.c)/this.n;}project(t,e){const{n:r,c:n,r0:i}=this,s=w(t-this.center[0]),a=w(e),o=Math.sqrt(n-2*r*Math.sin(a))/r;return {x:o*Math.sin(s*r),y:o*Math.cos(s*r)-i,z:0}}unproject(t,e){const{n:r,c:n,r0:i}=this,s=i+e;let a=Math.atan2(t,Math.abs(s))*Math.sign(s);s*r<0&&(a-=Math.PI*Math.sign(t)*Math.sign(s));const o=w(this.center[0])*r;a=z(a,-Math.PI-o,Math.PI-o);const l=M(_(a/r)+this.center[0],-180,180),u=Math.asin(M((n-(t*t+s*s)*r*r)/(2*r),-1,1)),c=M(_(u),-Hl,Hl);return new Ol(l,c)}}const Dd=1.340264,Vd=-.081106,Ld=893e-6,Fd=.003796,Rd=Math.sqrt(3)/2;class Ud extends Cd{project(t,e){e=e/180*Math.PI,t=t/180*Math.PI;const r=Math.asin(Rd*Math.sin(e)),n=r*r,i=n*n*n;return {x:.5*(t*Math.cos(r)/(Rd*(Dd+3*Vd*n+i*(7*Ld+9*Fd*n)))/Math.PI+.5),y:1-.5*(r*(Dd+Vd*n+i*(Ld+Fd*n))/Math.PI+1),z:0}}unproject(t,e){t=(2*t-.5)*Math.PI;let r=e=(2*(1-e)-1)*Math.PI,n=r*r,i=n*n*n;for(let t,s,a,o=0;o<12&&(s=r*(Dd+Vd*n+i*(Ld+Fd*n))-e,a=Dd+3*Vd*n+i*(7*Ld+9*Fd*n),t=s/a,r=M(r-t,-Math.PI/3,Math.PI/3),n=r*r,i=n*n*n,!(Math.abs(t)<1e-12));++o);const s=Rd*t*(Dd+3*Vd*n+i*(7*Ld+9*Fd*n))/Math.cos(r),a=Math.asin(Math.sin(r)/Rd),o=M(180*s/Math.PI,-180,180),l=M(180*a/Math.PI,-Hl,Hl);return new Ol(o,l)}}class $d extends Cd{constructor(t){super(t),this.wrap=!0,this.supportsWorldCopies=!0;}project(t,e){return {x:.5+t/360,y:.5-e/360,z:0}}unproject(t,e){const r=360*(t-.5),n=M(360*(.5-e),-Hl,Hl);return new Ol(r,n)}}const jd=Math.PI/2;function Od(t){return Math.tan((jd+t)/2)}class qd extends Cd{constructor(t){super(t),this.center=t.center||[0,30];const[e,r]=this.parallels=t.parallels||[30,30];let n=w(e),i=w(r);this.southernCenter=n+i<0,this.southernCenter&&(n=-n,i=-i);const s=Math.cos(n),a=Od(n);this.n=n===i?Math.sin(n):Math.log(s/Math.cos(i))/Math.log(Od(i)/a),this.f=s*Math.pow(Od(n),this.n)/this.n;}project(t,e){e=w(e),this.southernCenter&&(e=-e),t=w(t-this.center[0]);const r=1e-6,{n:n,f:i}=this;i>0?e<-jd+r&&(e=-jd+r):e>jd-r&&(e=jd-r);const s=i/Math.pow(Od(e),n);let a=s*Math.sin(n*t),o=i-s*Math.cos(n*t);return a=.5*(a/Math.PI+.5),o=.5*(o/Math.PI+.5),{x:a,y:this.southernCenter?o:1-o,z:0}}unproject(t,e){t=(2*t-.5)*Math.PI,this.southernCenter&&(e=1-e),e=(2*(1-e)-.5)*Math.PI;const{n:r,f:n}=this,i=n-e,s=Math.sign(i),a=Math.sign(r)*Math.sqrt(t*t+i*i);let o=Math.atan2(t,Math.abs(i))*s;i*r<0&&(o-=Math.PI*Math.sign(t)*s);const l=M(_(o/r)+this.center[0],-180,180),u=M(_(2*Math.atan(Math.pow(n/a,1/r))-jd),-Hl,Hl);return new Ol(l,this.southernCenter?-u:u)}}class Nd extends Cd{constructor(t){super(t),this.wrap=!0,this.supportsWorldCopies=!0,this.supportsTerrain=!0,this.supportsFog=!0,this.supportsFreeCamera=!0,this.isReprojectedInTileSpace=!1,this.unsupportedLayers=[],this.range=null;}project(t,e){return {x:Nl(t),y:Gl(e),z:0}}unproject(t,e){const r=Kl(t),n=Xl(e);return new Ol(r,n)}}const Gd=w(Hl);class Zd extends Cd{project(t,e){const r=(e=w(e))*e,n=r*r;return {x:.5*((t=w(t))*(.8707-.131979*r+n*(n*(.003971*r-.001529*n)-.013791))/Math.PI+.5),y:1-.5*(e*(1.007226+r*(.015085+n*(.028874*r-.044475-.005916*n)))/Math.PI+1),z:0}}unproject(t,e){t=(2*t-.5)*Math.PI;let r=e=(2*(1-e)-1)*Math.PI,n=25,i=0,s=r*r;do{s=r*r;const t=s*s;i=(r*(1.007226+s*(.015085+t*(.028874*s-.044475-.005916*t)))-e)/(1.007226+s*(.045255+t*(.259866*s-.311325-.005916*11*t))),r=M(r-i,-Gd,Gd);}while(Math.abs(i)>1e-6&&--n>0);s=r*r;const a=M(_(t/(.8707+s*(s*(s*s*s*(.003971-.001529*s)-.013791)-.131979))),-180,180),o=_(r);return new Ol(a,o)}}const Kd=w(Hl);class Xd extends Cd{project(t,e){e=w(e),t=w(t);const r=Math.cos(e),n=2/Math.PI,i=Math.acos(r*Math.cos(t/2)),s=Math.sin(i)/i,a=.5*(t*n+2*r*Math.sin(t/2)/s)||0,o=.5*(e+Math.sin(e)/s)||0;return {x:.5*(a/Math.PI+.5),y:1-.5*(o/Math.PI+1),z:0}}unproject(t,e){let r=t=(2*t-.5)*Math.PI,n=e=(2*(1-e)-1)*Math.PI,i=25;const s=1e-6;let a=0,o=0;do{const i=Math.cos(n),s=Math.sin(n),l=2*s*i,u=s*s,c=i*i,h=Math.cos(r/2),p=Math.sin(r/2),d=2*h*p,f=p*p,y=1-c*h*h,m=y?1/y:0,g=y?Math.acos(i*h)*Math.sqrt(1/y):0,x=.5*(2*g*i*p+2*r/Math.PI)-t,v=.5*(g*s+n)-e,b=.5*m*(c*f+g*i*h*u)+1/Math.PI,w=m*(d*l/4-g*s*p),_=.125*m*(l*p-g*s*c*d),A=.5*m*(u*h+g*f*i)+.5,S=w*_-A*b;a=(v*w-x*A)/S,o=(x*_-v*b)/S,r=M(r-a,-Math.PI,Math.PI),n=M(n-o,-Kd,Kd);}while((Math.abs(a)>s||Math.abs(o)>s)&&--i>0);return new Ol(_(r),_(n))}}class Jd extends Cd{constructor(t){super(t),this.center=t.center||[0,0],this.parallels=t.parallels||[0,0],this.cosPhi=Math.max(.01,Math.cos(w(this.parallels[0]))),this.scale=1/(2*Math.max(Math.PI*this.cosPhi,1/this.cosPhi)),this.wrap=!0,this.supportsWorldCopies=!0;}project(t,e){const{scale:r,cosPhi:n}=this;return {x:w(t)*n*r+.5,y:-Math.sin(w(e))/n*r+.5,z:0}}unproject(t,e){const{scale:r,cosPhi:n}=this,i=-(e-.5)/r,s=M(_((t-.5)/r)/n,-180,180),a=Math.asin(M(i*n,-1,1)),o=M(_(a),-Hl,Hl);return new Ol(s,o)}}class Hd extends Nd{constructor(t){super(t),this.requiresDraping=!0,this.supportsWorldCopies=!1,this.supportsFog=!0,this.zAxisUnit="pixels",this.unsupportedLayers=["debug"],this.range=[3,5];}projectTilePoint(t,e,r){const n=Ml(t,e,r);return Fo(n,n,Bl(xl(r))),{x:n[0],y:n[1],z:n[2]}}locationPoint(t,e){const r=Il(e.lat,e.lng),n=Do([],r),i=t.elevation?t.elevation.getAtPointOrZero(t.locationCoordinate(e),t._centerAltitude):t._centerAltitude;Po(r,r,n,Zl(1,0)*ao*i);const s=po(new Float64Array(16));return yo(s,t.pixelMatrix,t.globeMatrix),Fo(r,r,s),new x(r[0],r[1])}pixelsPerMeter(t,e){return Zl(1,0)*e}pixelSpaceConversion(t,e,r){const n=Zl(1,t)*e,i=Er(Zl(1,45)*e,n,r);return this.pixelsPerMeter(t,e)/i}createTileMatrix(t,e,r){const n=El(xl(r.canonical));return yo(new Float64Array(16),t.globeMatrix,n)}createInversionMatrix(t,e){const{center:r}=t,n=Bl(xl(e));return vo(n,n,w(r.lng)),xo(n,n,w(r.lat)),go(n,n,[t._pixelsPerMercatorPixel,t._pixelsPerMercatorPixel,1]),Float32Array.from(n)}pointCoordinate(t,e,r,n){return yl(t,e,r,!0)||new Wl(0,0)}pointCoordinate3D(t,e,r){const n=this.pointCoordinate(t,e,r,0);return [n.x,n.y,n.z]}isPointAboveHorizon(t,e){return !yl(t,e.x,e.y,!1)}farthestPixelDistance(t){const e=function(t,e){const r=t.cameraToCenterDistance,n=t._centerAltitude*e,i=t._camera,s=t._camera.forward(),a=Mo([],Co([],s,-r),[0,0,n]),o=t.worldSize/(2*Math.PI),l=[0,0,-o],u=t.width/t.height,c=Math.tan(t.fovAboveCenter),h=Co([],i.up(),c),p=Co([],i.right(),c*u),d=Do([],Mo([],Mo([],s,h),p)),f=[];let y;if(new el(a,d).closestPointOnSphere(l,o,f)){const e=Mo([],f,l),r=$o([],e,a);y=Math.cos(t.fovAboveCenter)*ko(r);}else {const t=$o([],a,l),e=$o([],l,a);Do(e,e);const r=ko(t)-o;y=Math.sqrt(r*(r+2*o));const n=Math.acos(y/(o+r))-Math.acos(Vo(s,e));y*=Math.cos(n);}return 1.01*y}(t,this.pixelsPerMeter(t.center.lat,t.worldSize)),r=Pl(t.zoom);if(r>0){const n=zd(t,Zl(1,t.center.lat)*t.worldSize),i=t.worldSize/(2*Math.PI),s=Math.max(t.width,t.height)/t.worldSize*Math.PI;return Er(e,n+i*(1-Math.cos(s)),Math.pow(r,10))}return e}upVector(t,e,r){return Ml(e,r,t,1)}upVectorScale(t){return {metersToTile:fl(Tl(xl(t)))}}}function Yd(t){const e=t.parallels,r=!!e&&Math.abs(e[0]+e[1])<.01;switch(t.name){case"mercator":return new Nd(t);case"equirectangular":return new $d(t);case"naturalEarth":return new Zd(t);case"equalEarth":return new Ud(t);case"winkelTripel":return new Xd(t);case"albers":return r?new Jd(t):new Pd(t);case"lambertConformalConic":return r?new Jd(t):new qd(t);case"globe":return new Hd(t)}throw new Error(`Invalid projection name: ${t.name}`)}const Wd=Kc.types,Qd=[{name:"a_fade_opacity",components:1,type:"Uint8",offset:0}];function tf(t,e,r,n,i,s,a,o,l,u,c,h,p){const d=o?Math.min(Ad,Math.round(o[0])):0,f=o?Math.min(Ad,Math.round(o[1])):0;t.emplaceBack(e,r,Math.round(32*n),Math.round(32*i),s,a,(d<<1)+(l?1:0),f,16*u,16*c,256*h,256*p);}function ef(t,e,r,n,i,s,a){t.emplaceBack(e,r,n,i,s,a);}function rf(t,e,r,n,i){t.emplaceBack(e,r,n,i),t.emplaceBack(e,r,n,i),t.emplaceBack(e,r,n,i),t.emplaceBack(e,r,n,i);}function nf(t){for(const e of t.sections)if(ls(e.text))return !0;return !1}class sf{constructor(t){this.layoutVertexArray=new Xs,this.indexArray=new ra,this.programConfigurations=t,this.segments=new so,this.dynamicLayoutVertexArray=new Ns,this.opacityVertexArray=new Hs,this.placedSymbolArray=new fa,this.globeExtVertexArray=new Js;}isEmpty(){return 0===this.layoutVertexArray.length&&0===this.indexArray.length&&0===this.dynamicLayoutVertexArray.length&&0===this.opacityVertexArray.length}upload(t,e,r,n){this.isEmpty()||(r&&(this.layoutVertexBuffer=t.createVertexBuffer(this.layoutVertexArray,Eh.members),this.indexBuffer=t.createIndexBuffer(this.indexArray,e),this.dynamicLayoutVertexBuffer=t.createVertexBuffer(this.dynamicLayoutVertexArray,Ph.members,!0),this.opacityVertexBuffer=t.createVertexBuffer(this.opacityVertexArray,Qd,!0),this.globeExtVertexArray.length>0&&(this.globeExtVertexBuffer=t.createVertexBuffer(this.globeExtVertexArray,Ch.members,!0)),this.opacityVertexBuffer.itemSize=1),(r||n)&&this.programConfigurations.upload(t));}destroy(){this.layoutVertexBuffer&&(this.layoutVertexBuffer.destroy(),this.indexBuffer.destroy(),this.programConfigurations.destroy(),this.segments.destroy(),this.dynamicLayoutVertexBuffer.destroy(),this.opacityVertexBuffer.destroy(),this.globeExtVertexBuffer&&this.globeExtVertexBuffer.destroy());}}Ji(sf,"SymbolBuffers");class af{constructor(t,e,r){this.layoutVertexArray=new t,this.layoutAttributes=e,this.indexArray=new r,this.segments=new so,this.collisionVertexArray=new ta,this.collisionVertexArrayExt=new ea;}upload(t){this.layoutVertexBuffer=t.createVertexBuffer(this.layoutVertexArray,this.layoutAttributes),this.indexBuffer=t.createIndexBuffer(this.indexArray),this.collisionVertexBuffer=t.createVertexBuffer(this.collisionVertexArray,Dh.members,!0),this.collisionVertexBufferExt=t.createVertexBuffer(this.collisionVertexArrayExt,Vh.members,!0);}destroy(){this.layoutVertexBuffer&&(this.layoutVertexBuffer.destroy(),this.indexBuffer.destroy(),this.segments.destroy(),this.collisionVertexBuffer.destroy(),this.collisionVertexBufferExt.destroy());}}Ji(af,"CollisionBuffers");class of{constructor(t){this.collisionBoxArray=t.collisionBoxArray,this.zoom=t.zoom,this.overscaling=t.overscaling,this.layers=t.layers,this.layerIds=this.layers.map((t=>t.id)),this.index=t.index,this.pixelRatio=t.pixelRatio,this.sourceLayerIndex=t.sourceLayerIndex,this.hasPattern=!1,this.hasRTLText=!1,this.fullyClipped=!1,this.sortKeyRanges=[],this.collisionCircleArray=[],this.placementInvProjMatrix=po([]),this.placementViewportMatrix=po([]);const e=this.layers[0]._unevaluatedLayout._values;this.textSizeData=$h(this.zoom,e["text-size"]),this.iconSizeData=$h(this.zoom,e["icon-size"]);const r=this.layers[0].layout,n=r.get("symbol-sort-key"),i=r.get("symbol-z-order");this.canOverlap=r.get("text-allow-overlap")||r.get("icon-allow-overlap")||r.get("text-ignore-placement")||r.get("icon-ignore-placement"),this.sortFeaturesByKey="viewport-y"!==i&&void 0!==n.constantOr(1),this.sortFeaturesByY=("viewport-y"===i||"auto"===i&&!this.sortFeaturesByKey)&&this.canOverlap,this.writingModes=r.get("text-writing-mode").map((t=>Ip[t])),this.stateDependentLayerIds=this.layers.filter((t=>t.isStateDependent())).map((t=>t.id)),this.sourceID=t.sourceID,this.projection=t.projection;}createArrays(){this.text=new sf(new Ja(this.layers,this.zoom,(t=>/^text/.test(t)))),this.icon=new sf(new Ja(this.layers,this.zoom,(t=>/^icon/.test(t)))),this.glyphOffsetArray=new ga,this.lineVertexArray=new xa,this.symbolInstances=new ma;}calculateGlyphDependencies(t,e,r,n,i){for(let r=0;r<t.length;r++)if(e[t.charCodeAt(r)]=!0,n&&i){const n=Gh[t.charAt(r)];n&&(e[n.charCodeAt(0)]=!0);}}populate(t,e,r,n){const i=this.layers[0],s=i.layout,a="globe"===this.projection.name,o=s.get("text-font"),l=s.get("text-field"),u=s.get("icon-image"),c=("constant"!==l.value.kind||l.value.value instanceof De&&!l.value.value.isEmpty()||l.value.value.toString().length>0)&&("constant"!==o.value.kind||o.value.value.length>0),h="constant"!==u.value.kind||!!u.value.value||Object.keys(u.parameters).length>0,p=s.get("symbol-sort-key");if(this.features=[],!c&&!h)return;const d=e.iconDependencies,f=e.glyphDependencies,y=e.availableImages,m=new ws(this.zoom);for(const{feature:e,id:l,index:u,sourceLayerIndex:g}of t){const t=i._featureFilter.needGeometry,x=ou(e,t);if(!i._featureFilter.filter(m,x,r))continue;if(t||(x.geometry=au(e,r,n)),a&&1!==e.type&&r.z<=5){const t=x.geometry,e=.98078528056,n=(t,n)=>Vo(Ml(t.x,t.y,r,1),Ml(n.x,n.y,r,1))<e;for(let e=0;e<t.length;e++)t[e]=ru(t[e],n);}let v,b;if(c){const t=i.getValueAndResolveTokens("text-field",x,r,y),e=De.factory(t);nf(e)&&(this.hasRTLText=!0),(!this.hasRTLText||"unavailable"===xs()||this.hasRTLText&&bs.isParsed())&&(v=Nh(e,i,x));}if(h){const t=i.getValueAndResolveTokens("icon-image",x,r,y);b=t instanceof Ve?t:Ve.fromString(t);}if(!v&&!b)continue;const w=this.sortFeaturesByKey?p.evaluate(x,{},r):void 0;if(this.features.push({id:l,text:v,icon:b,index:u,sourceLayerIndex:g,geometry:x.geometry,properties:e.properties,type:Wd[e.type],sortKey:w}),b&&(d[b.name]=!0),v){const t=o.evaluate(x,{},r).join(","),e="map"===s.get("text-rotation-alignment")&&"point"!==s.get("symbol-placement");this.allowVerticalPlacement=this.writingModes&&this.writingModes.indexOf(Ip.vertical)>=0;for(const r of v.sections)if(r.image)d[r.image.name]=!0;else {const n=es(v.toString()),i=r.fontStack||t,s=f[i]=f[i]||{};this.calculateGlyphDependencies(r.text,s,e,this.allowVerticalPlacement,n);}}}"line"===s.get("symbol-placement")&&(this.features=function(t){const e={},r={},n=[];let i=0;function s(e){n.push(t[e]),i++;}function a(t,e,i){const s=r[t];return delete r[t],r[e]=s,n[s].geometry[0].pop(),n[s].geometry[0]=n[s].geometry[0].concat(i[0]),s}function o(t,r,i){const s=e[r];return delete e[r],e[t]=s,n[s].geometry[0].shift(),n[s].geometry[0]=i[0].concat(n[s].geometry[0]),s}function l(t,e,r){const n=r?e[0][e[0].length-1]:e[0][0];return `${t}:${n.x}:${n.y}`}for(let u=0;u<t.length;u++){const c=t[u],h=c.geometry,p=c.text?c.text.toString():null;if(!p){s(u);continue}const d=l(p,h),f=l(p,h,!0);if(d in r&&f in e&&r[d]!==e[f]){const t=o(d,f,h),i=a(d,f,n[t].geometry);delete e[d],delete r[f],r[l(p,n[i].geometry,!0)]=i,n[t].geometry=null;}else d in r?a(d,f,h):f in e?o(d,f,h):(s(u),e[d]=i-1,r[f]=i-1);}return n.filter((t=>t.geometry))}(this.features)),this.sortFeaturesByKey&&this.features.sort(((t,e)=>t.sortKey-e.sortKey));}update(t,e,r,n){this.stateDependentLayers.length&&(this.text.programConfigurations.updatePaintArrays(t,e,this.layers,r,n),this.icon.programConfigurations.updatePaintArrays(t,e,this.layers,r,n));}isEmpty(){return 0===this.symbolInstances.length&&!this.hasRTLText}uploadPending(){return !this.uploaded||this.text.programConfigurations.needsUpload||this.icon.programConfigurations.needsUpload}upload(t){!this.uploaded&&this.hasDebugData()&&(this.textCollisionBox.upload(t),this.iconCollisionBox.upload(t)),this.text.upload(t,this.sortFeaturesByY,!this.uploaded,this.text.programConfigurations.needsUpload),this.icon.upload(t,this.sortFeaturesByY,!this.uploaded,this.icon.programConfigurations.needsUpload),this.uploaded=!0;}destroyDebugData(){this.textCollisionBox.destroy(),this.iconCollisionBox.destroy();}getProjection(){return this.projectionInstance||(this.projectionInstance=Yd(this.projection)),this.projectionInstance}destroy(){this.text.destroy(),this.icon.destroy(),this.hasDebugData()&&this.destroyDebugData();}addToLineVertexArray(t,e){const r=this.lineVertexArray.length;if(void 0!==t.segment)for(const{x:t,y:r}of e)this.lineVertexArray.emplaceBack(t,r);return {lineStartIndex:r,lineLength:this.lineVertexArray.length-r}}addSymbols(t,e,r,n,i,s,a,o,l,u,c,h,p,d){const f=t.indexArray,y=t.layoutVertexArray,m=t.globeExtVertexArray,g=t.segments.prepareSegment(4*e.length,y,f,this.canOverlap?s.sortKey:void 0),x=this.glyphOffsetArray.length,v=g.vertexLength,b=this.allowVerticalPlacement&&a===Ip.vertical?Math.PI/2:0,w=s.text&&s.text.sections;for(let n=0;n<e.length;n++){const{tl:i,tr:a,bl:u,br:c,tex:h,pixelOffsetTL:x,pixelOffsetBR:v,minFontScaleX:_,minFontScaleY:A,glyphOffset:S,isSDF:k,sectionIndex:I}=e[n],M=g.vertexLength,T=S[1];if(tf(y,l.x,l.y,i.x,T+i.y,h.x,h.y,r,k,x.x,x.y,_,A),tf(y,l.x,l.y,a.x,T+a.y,h.x+h.w,h.y,r,k,v.x,x.y,_,A),tf(y,l.x,l.y,u.x,T+u.y,h.x,h.y+h.h,r,k,x.x,v.y,_,A),tf(y,l.x,l.y,c.x,T+c.y,h.x+h.w,h.y+h.h,r,k,v.x,v.y,_,A),o){const{x:e,y:r,z:n}=o.anchor,[i,s,a]=o.up;ef(m,e,r,n,i,s,a),ef(m,e,r,n,i,s,a),ef(m,e,r,n,i,s,a),ef(m,e,r,n,i,s,a),rf(t.dynamicLayoutVertexArray,e,r,n,b);}else rf(t.dynamicLayoutVertexArray,l.x,l.y,l.z,b);f.emplaceBack(M,M+1,M+2),f.emplaceBack(M+1,M+2,M+3),g.vertexLength+=4,g.primitiveLength+=2,this.glyphOffsetArray.emplaceBack(S[0]),n!==e.length-1&&I===e[n+1].sectionIndex||t.programConfigurations.populatePaintArrays(y.length,s,s.index,{},p,d,w&&w[I]);}const _=o?o.anchor:l;t.placedSymbolArray.emplaceBack(_.x,_.y,_.z,l.x,l.y,x,this.glyphOffsetArray.length-x,v,u,c,l.segment,r?r[0]:0,r?r[1]:0,n[0],n[1],a,0,!1,0,h,0);}_commitLayoutVertex(t,e,r,n,i,s,a){t.emplaceBack(e,r,n,i,s,Math.round(a.x),Math.round(a.y));}_addCollisionDebugVertices(t,e,r,n,i,s,a){const o=r.segments.prepareSegment(4,r.layoutVertexArray,r.indexArray),l=o.vertexLength,u=a.tileAnchorX,c=a.tileAnchorY;for(let t=0;t<4;t++)r.collisionVertexArray.emplaceBack(0,0,0,0);r.collisionVertexArrayExt.emplaceBack(e,-t.padding,-t.padding),r.collisionVertexArrayExt.emplaceBack(e,t.padding,-t.padding),r.collisionVertexArrayExt.emplaceBack(e,t.padding,t.padding),r.collisionVertexArrayExt.emplaceBack(e,-t.padding,t.padding),this._commitLayoutVertex(r.layoutVertexArray,n,i,s,u,c,new x(t.x1,t.y1)),this._commitLayoutVertex(r.layoutVertexArray,n,i,s,u,c,new x(t.x2,t.y1)),this._commitLayoutVertex(r.layoutVertexArray,n,i,s,u,c,new x(t.x2,t.y2)),this._commitLayoutVertex(r.layoutVertexArray,n,i,s,u,c,new x(t.x1,t.y2)),o.vertexLength+=4;const h=r.indexArray;h.emplaceBack(l,l+1),h.emplaceBack(l+1,l+2),h.emplaceBack(l+2,l+3),h.emplaceBack(l+3,l),o.primitiveLength+=4;}_addTextDebugCollisionBoxes(t,e,r,n,i,s){for(let a=n;a<i;a++){const n=r.get(a),i=this.getSymbolInstanceTextSize(t,s,e,a);this._addCollisionDebugVertices(n,i,this.textCollisionBox,n.projectedAnchorX,n.projectedAnchorY,n.projectedAnchorZ,s);}}_addIconDebugCollisionBoxes(t,e,r,n,i,s){for(let a=n;a<i;a++){const n=r.get(a),i=this.getSymbolInstanceIconSize(t,e,s.placedIconSymbolIndex);this._addCollisionDebugVertices(n,i,this.iconCollisionBox,n.projectedAnchorX,n.projectedAnchorY,n.projectedAnchorZ,s);}}generateCollisionDebugBuffers(t,e){this.hasDebugData()&&this.destroyDebugData(),this.textCollisionBox=new af(Ws,Lh.members,la),this.iconCollisionBox=new af(Ws,Lh.members,la);const r=Oh(this.iconSizeData,t),n=Oh(this.textSizeData,t);for(let i=0;i<this.symbolInstances.length;i++){const s=this.symbolInstances.get(i);this._addTextDebugCollisionBoxes(n,t,e,s.textBoxStartIndex,s.textBoxEndIndex,s),this._addTextDebugCollisionBoxes(n,t,e,s.verticalTextBoxStartIndex,s.verticalTextBoxEndIndex,s),this._addIconDebugCollisionBoxes(r,t,e,s.iconBoxStartIndex,s.iconBoxEndIndex,s),this._addIconDebugCollisionBoxes(r,t,e,s.verticalIconBoxStartIndex,s.verticalIconBoxEndIndex,s);}}getSymbolInstanceTextSize(t,e,r,n){const i=this.text.placedSymbolArray.get(e.rightJustifiedTextSymbolIndex>=0?e.rightJustifiedTextSymbolIndex:e.centerJustifiedTextSymbolIndex>=0?e.centerJustifiedTextSymbolIndex:e.leftJustifiedTextSymbolIndex>=0?e.leftJustifiedTextSymbolIndex:e.verticalPlacedTextSymbolIndex>=0?e.verticalPlacedTextSymbolIndex:n),s=jh(this.textSizeData,t,i)/Rh;return this.tilePixelRatio*s}getSymbolInstanceIconSize(t,e,r){const n=this.icon.placedSymbolArray.get(r),i=jh(this.iconSizeData,t,n);return this.tilePixelRatio*i}_commitDebugCollisionVertexUpdate(t,e,r){t.emplaceBack(e,-r,-r),t.emplaceBack(e,r,-r),t.emplaceBack(e,r,r),t.emplaceBack(e,-r,r);}_updateTextDebugCollisionBoxes(t,e,r,n,i,s){for(let a=n;a<i;a++){const n=r.get(a),i=this.getSymbolInstanceTextSize(t,s,e,a);this._commitDebugCollisionVertexUpdate(this.textCollisionBox.collisionVertexArrayExt,i,n.padding);}}_updateIconDebugCollisionBoxes(t,e,r,n,i,s){for(let a=n;a<i;a++){const n=r.get(a),i=this.getSymbolInstanceIconSize(t,e,s);this._commitDebugCollisionVertexUpdate(this.iconCollisionBox.collisionVertexArrayExt,i,n.padding);}}updateCollisionDebugBuffers(t,e){if(!this.hasDebugData())return;this.hasTextCollisionBoxData()&&this.textCollisionBox.collisionVertexArrayExt.clear(),this.hasIconCollisionBoxData()&&this.iconCollisionBox.collisionVertexArrayExt.clear();const r=Oh(this.iconSizeData,t),n=Oh(this.textSizeData,t);for(let i=0;i<this.symbolInstances.length;i++){const s=this.symbolInstances.get(i);this._updateTextDebugCollisionBoxes(n,t,e,s.textBoxStartIndex,s.textBoxEndIndex,s),this._updateTextDebugCollisionBoxes(n,t,e,s.verticalTextBoxStartIndex,s.verticalTextBoxEndIndex,s),this._updateIconDebugCollisionBoxes(r,t,e,s.iconBoxStartIndex,s.iconBoxEndIndex,s.placedIconSymbolIndex),this._updateIconDebugCollisionBoxes(r,t,e,s.verticalIconBoxStartIndex,s.verticalIconBoxEndIndex,s.placedIconSymbolIndex);}this.hasTextCollisionBoxData()&&this.textCollisionBox.collisionVertexBufferExt&&this.textCollisionBox.collisionVertexBufferExt.updateData(this.textCollisionBox.collisionVertexArrayExt),this.hasIconCollisionBoxData()&&this.iconCollisionBox.collisionVertexBufferExt&&this.iconCollisionBox.collisionVertexBufferExt.updateData(this.iconCollisionBox.collisionVertexArrayExt);}_deserializeCollisionBoxesForSymbol(t,e,r,n,i,s,a,o,l){const u={};if(e<r){const{x1:r,y1:n,x2:i,y2:s,padding:a,projectedAnchorX:o,projectedAnchorY:l,projectedAnchorZ:c,tileAnchorX:h,tileAnchorY:p,featureIndex:d}=t.get(e);u.textBox={x1:r,y1:n,x2:i,y2:s,padding:a,projectedAnchorX:o,projectedAnchorY:l,projectedAnchorZ:c,tileAnchorX:h,tileAnchorY:p},u.textFeatureIndex=d;}if(n<i){const{x1:e,y1:r,x2:i,y2:s,padding:a,projectedAnchorX:o,projectedAnchorY:l,projectedAnchorZ:c,tileAnchorX:h,tileAnchorY:p,featureIndex:d}=t.get(n);u.verticalTextBox={x1:e,y1:r,x2:i,y2:s,padding:a,projectedAnchorX:o,projectedAnchorY:l,projectedAnchorZ:c,tileAnchorX:h,tileAnchorY:p},u.verticalTextFeatureIndex=d;}if(s<a){const{x1:e,y1:r,x2:n,y2:i,padding:a,projectedAnchorX:o,projectedAnchorY:l,projectedAnchorZ:c,tileAnchorX:h,tileAnchorY:p,featureIndex:d}=t.get(s);u.iconBox={x1:e,y1:r,x2:n,y2:i,padding:a,projectedAnchorX:o,projectedAnchorY:l,projectedAnchorZ:c,tileAnchorX:h,tileAnchorY:p},u.iconFeatureIndex=d;}if(o<l){const{x1:e,y1:r,x2:n,y2:i,padding:s,projectedAnchorX:a,projectedAnchorY:l,projectedAnchorZ:c,tileAnchorX:h,tileAnchorY:p,featureIndex:d}=t.get(o);u.verticalIconBox={x1:e,y1:r,x2:n,y2:i,padding:s,projectedAnchorX:a,projectedAnchorY:l,projectedAnchorZ:c,tileAnchorX:h,tileAnchorY:p},u.verticalIconFeatureIndex=d;}return u}deserializeCollisionBoxes(t){this.collisionArrays=[];for(let e=0;e<this.symbolInstances.length;e++){const r=this.symbolInstances.get(e);this.collisionArrays.push(this._deserializeCollisionBoxesForSymbol(t,r.textBoxStartIndex,r.textBoxEndIndex,r.verticalTextBoxStartIndex,r.verticalTextBoxEndIndex,r.iconBoxStartIndex,r.iconBoxEndIndex,r.verticalIconBoxStartIndex,r.verticalIconBoxEndIndex));}}hasTextData(){return this.text.segments.get().length>0}hasIconData(){return this.icon.segments.get().length>0}hasDebugData(){return this.textCollisionBox&&this.iconCollisionBox}hasTextCollisionBoxData(){return this.hasDebugData()&&this.textCollisionBox.segments.get().length>0}hasIconCollisionBoxData(){return this.hasDebugData()&&this.iconCollisionBox.segments.get().length>0}addIndicesForPlacedSymbol(t,e){const r=t.placedSymbolArray.get(e),n=r.vertexStartIndex+4*r.numGlyphs;for(let e=r.vertexStartIndex;e<n;e+=4)t.indexArray.emplaceBack(e,e+1,e+2),t.indexArray.emplaceBack(e+1,e+2,e+3);}getSortedSymbolIndexes(t){if(this.sortedAngle===t&&void 0!==this.symbolInstanceIndexes)return this.symbolInstanceIndexes;const e=Math.sin(t),r=Math.cos(t),n=[],i=[],s=[];for(let t=0;t<this.symbolInstances.length;++t){s.push(t);const a=this.symbolInstances.get(t);n.push(0|Math.round(e*a.tileAnchorX+r*a.tileAnchorY)),i.push(a.featureIndex);}return s.sort(((t,e)=>n[t]-n[e]||i[e]-i[t])),s}addToSortKeyRanges(t,e){const r=this.sortKeyRanges[this.sortKeyRanges.length-1];r&&r.sortKey===e?r.symbolInstanceEnd=t+1:this.sortKeyRanges.push({sortKey:e,symbolInstanceStart:t,symbolInstanceEnd:t+1});}sortFeatures(t){if(this.sortFeaturesByY&&this.sortedAngle!==t&&!(this.text.segments.get().length>1||this.icon.segments.get().length>1)){this.symbolInstanceIndexes=this.getSortedSymbolIndexes(t),this.sortedAngle=t,this.text.indexArray.clear(),this.icon.indexArray.clear(),this.featureSortOrder=[];for(const t of this.symbolInstanceIndexes){const e=this.symbolInstances.get(t);this.featureSortOrder.push(e.featureIndex);const{rightJustifiedTextSymbolIndex:r,centerJustifiedTextSymbolIndex:n,leftJustifiedTextSymbolIndex:i,verticalPlacedTextSymbolIndex:s,placedIconSymbolIndex:a,verticalPlacedIconSymbolIndex:o}=e;r>=0&&this.addIndicesForPlacedSymbol(this.text,r),n>=0&&n!==r&&this.addIndicesForPlacedSymbol(this.text,n),i>=0&&i!==n&&i!==r&&this.addIndicesForPlacedSymbol(this.text,i),s>=0&&this.addIndicesForPlacedSymbol(this.text,s),a>=0&&this.addIndicesForPlacedSymbol(this.icon,a),o>=0&&this.addIndicesForPlacedSymbol(this.icon,o);}this.text.indexBuffer&&this.text.indexBuffer.updateData(this.text.indexArray),this.icon.indexBuffer&&this.icon.indexBuffer.updateData(this.icon.indexArray);}}}Ji(of,"SymbolBucket",{omit:["layers","collisionBoxArray","features","compareText"]}),of.MAX_GLYPHS=65535,of.addDynamicAttributes=rf;const lf=new Ps({"symbol-placement":new Bs(te.layout_symbol["symbol-placement"]),"symbol-spacing":new Bs(te.layout_symbol["symbol-spacing"]),"symbol-avoid-edges":new Bs(te.layout_symbol["symbol-avoid-edges"]),"symbol-sort-key":new Es(te.layout_symbol["symbol-sort-key"]),"symbol-z-order":new Bs(te.layout_symbol["symbol-z-order"]),"icon-allow-overlap":new Bs(te.layout_symbol["icon-allow-overlap"]),"icon-ignore-placement":new Bs(te.layout_symbol["icon-ignore-placement"]),"icon-optional":new Bs(te.layout_symbol["icon-optional"]),"icon-rotation-alignment":new Bs(te.layout_symbol["icon-rotation-alignment"]),"icon-size":new Es(te.layout_symbol["icon-size"]),"icon-text-fit":new Bs(te.layout_symbol["icon-text-fit"]),"icon-text-fit-padding":new Bs(te.layout_symbol["icon-text-fit-padding"]),"icon-image":new Es(te.layout_symbol["icon-image"]),"icon-rotate":new Es(te.layout_symbol["icon-rotate"]),"icon-padding":new Bs(te.layout_symbol["icon-padding"]),"icon-keep-upright":new Bs(te.layout_symbol["icon-keep-upright"]),"icon-offset":new Es(te.layout_symbol["icon-offset"]),"icon-anchor":new Es(te.layout_symbol["icon-anchor"]),"icon-pitch-alignment":new Bs(te.layout_symbol["icon-pitch-alignment"]),"text-pitch-alignment":new Bs(te.layout_symbol["text-pitch-alignment"]),"text-rotation-alignment":new Bs(te.layout_symbol["text-rotation-alignment"]),"text-field":new Es(te.layout_symbol["text-field"]),"text-font":new Es(te.layout_symbol["text-font"]),"text-size":new Es(te.layout_symbol["text-size"]),"text-max-width":new Es(te.layout_symbol["text-max-width"]),"text-line-height":new Es(te.layout_symbol["text-line-height"]),"text-letter-spacing":new Es(te.layout_symbol["text-letter-spacing"]),"text-justify":new Es(te.layout_symbol["text-justify"]),"text-radial-offset":new Es(te.layout_symbol["text-radial-offset"]),"text-variable-anchor":new Bs(te.layout_symbol["text-variable-anchor"]),"text-anchor":new Es(te.layout_symbol["text-anchor"]),"text-max-angle":new Bs(te.layout_symbol["text-max-angle"]),"text-writing-mode":new Bs(te.layout_symbol["text-writing-mode"]),"text-rotate":new Es(te.layout_symbol["text-rotate"]),"text-padding":new Bs(te.layout_symbol["text-padding"]),"text-keep-upright":new Bs(te.layout_symbol["text-keep-upright"]),"text-transform":new Es(te.layout_symbol["text-transform"]),"text-offset":new Es(te.layout_symbol["text-offset"]),"text-allow-overlap":new Bs(te.layout_symbol["text-allow-overlap"]),"text-ignore-placement":new Bs(te.layout_symbol["text-ignore-placement"]),"text-optional":new Bs(te.layout_symbol["text-optional"])});var uf={paint:new Ps({"icon-opacity":new Es(te.paint_symbol["icon-opacity"]),"icon-color":new Es(te.paint_symbol["icon-color"]),"icon-halo-color":new Es(te.paint_symbol["icon-halo-color"]),"icon-halo-width":new Es(te.paint_symbol["icon-halo-width"]),"icon-halo-blur":new Es(te.paint_symbol["icon-halo-blur"]),"icon-translate":new Bs(te.paint_symbol["icon-translate"]),"icon-translate-anchor":new Bs(te.paint_symbol["icon-translate-anchor"]),"text-opacity":new Es(te.paint_symbol["text-opacity"]),"text-color":new Es(te.paint_symbol["text-color"],{runtimeType:pe,getOverride:t=>t.textColor,hasOverride:t=>!!t.textColor}),"text-halo-color":new Es(te.paint_symbol["text-halo-color"]),"text-halo-width":new Es(te.paint_symbol["text-halo-width"]),"text-halo-blur":new Es(te.paint_symbol["text-halo-blur"]),"text-translate":new Bs(te.paint_symbol["text-translate"]),"text-translate-anchor":new Bs(te.paint_symbol["text-translate-anchor"])}),layout:lf};class cf{constructor(t){this.type=t.property.overrides?t.property.overrides.runtimeType:le,this.defaultValue=t;}evaluate(t){if(t.formattedSection){const e=this.defaultValue.property.overrides;if(e&&e.hasOverride(t.formattedSection))return e.getOverride(t.formattedSection)}return t.feature&&t.featureState?this.defaultValue.evaluate(t.feature,t.featureState):this.defaultValue.property.specification.default}eachChild(t){this.defaultValue.isConstant()||t(this.defaultValue.value._styleExpression.expression);}outputDefined(){return !1}serialize(){return null}}Ji(cf,"FormatSectionOverride",{omit:["defaultValue"]});class hf extends ro{constructor(t){super(t,uf);}recalculate(t,e){super.recalculate(t,e),"auto"===this.layout.get("icon-rotation-alignment")&&(this.layout._values["icon-rotation-alignment"]="point"!==this.layout.get("symbol-placement")?"map":"viewport"),"auto"===this.layout.get("text-rotation-alignment")&&(this.layout._values["text-rotation-alignment"]="point"!==this.layout.get("symbol-placement")?"map":"viewport"),"auto"===this.layout.get("text-pitch-alignment")&&(this.layout._values["text-pitch-alignment"]=this.layout.get("text-rotation-alignment")),"auto"===this.layout.get("icon-pitch-alignment")&&(this.layout._values["icon-pitch-alignment"]=this.layout.get("icon-rotation-alignment"));const r=this.layout.get("text-writing-mode");if(r){const t=[];for(const e of r)t.indexOf(e)<0&&t.push(e);this.layout._values["text-writing-mode"]=t;}else this.layout._values["text-writing-mode"]="point"===this.layout.get("symbol-placement")?["horizontal"]:["horizontal","vertical"];this._setPaintOverrides();}getValueAndResolveTokens(t,e,r,n){const i=this.layout.get(t).evaluate(e,{},r,n),s=this._unevaluatedLayout._values[t];return s.isDataDriven()||Jn(s.value)||!i?i:function(t,e){return e.replace(/{([^{}]+)}/g,((e,r)=>r in t?String(t[r]):""))}(e.properties,i)}createBucket(t){return new of(t)}queryRadius(){return 0}queryIntersectsFeature(){return !1}_setPaintOverrides(){for(const t of uf.paint.overridableProperties){if(!hf.hasPaintOverride(this.layout,t))continue;const e=this.paint.get(t),r=new cf(e),n=new Xn(r,e.property.specification);let i=null;i="constant"===e.value.kind||"source"===e.value.kind?new Yn("source",n):new Wn("composite",n,e.value.zoomStops,e.value._interpolationType),this.paint._values[t]=new Ts(e.property,i,e.parameters);}}_handleOverridablePaintPropertyUpdate(t,e,r){return !(!this.layout||e.isDataDriven()||r.isDataDriven())&&hf.hasPaintOverride(this.layout,t)}static hasPaintOverride(t,e){const r=t.get("text-field"),n=uf.paint.properties[e];let i=!1;const s=t=>{for(const e of t)if(n.overrides&&n.overrides.hasOverride(e))return void(i=!0)};if("constant"===r.value.kind&&r.value.value instanceof De)s(r.value.value.sections);else if("source"===r.value.kind){const t=e=>{i||(e instanceof je&&Re(e.value)===me?s(e.value.sections):e instanceof Ze?s(e.sections):e.eachChild(t));},e=r.value;e._styleExpression&&t(e._styleExpression.expression);}return i}getProgramConfiguration(t){return new Xa(this,t)}}var pf={paint:new Ps({"background-color":new Bs(te.paint_background["background-color"]),"background-pattern":new Bs(te.paint_background["background-pattern"]),"background-opacity":new Bs(te.paint_background["background-opacity"])})},df={paint:new Ps({"raster-opacity":new Bs(te.paint_raster["raster-opacity"]),"raster-hue-rotate":new Bs(te.paint_raster["raster-hue-rotate"]),"raster-brightness-min":new Bs(te.paint_raster["raster-brightness-min"]),"raster-brightness-max":new Bs(te.paint_raster["raster-brightness-max"]),"raster-saturation":new Bs(te.paint_raster["raster-saturation"]),"raster-contrast":new Bs(te.paint_raster["raster-contrast"]),"raster-resampling":new Bs(te.paint_raster["raster-resampling"]),"raster-fade-duration":new Bs(te.paint_raster["raster-fade-duration"])})};class ff extends ro{constructor(t){super(t,{}),this.implementation=t;}is3D(){return "3d"===this.implementation.renderingMode}hasOffscreenPass(){return void 0!==this.implementation.prerender}isLayerDraped(){return void 0!==this.implementation.renderToTile}shouldRedrape(){return !!this.implementation.shouldRerenderTiles&&this.implementation.shouldRerenderTiles()}recalculate(){}updateTransitions(){}hasTransition(){return !1}serialize(){}onAdd(t){this.implementation.onAdd&&this.implementation.onAdd(t,t.painter.context.gl);}onRemove(t){this.implementation.onRemove&&this.implementation.onRemove(t,t.painter.context.gl);}}var yf={paint:new Ps({"sky-type":new Bs(te.paint_sky["sky-type"]),"sky-atmosphere-sun":new Bs(te.paint_sky["sky-atmosphere-sun"]),"sky-atmosphere-sun-intensity":new Bs(te.paint_sky["sky-atmosphere-sun-intensity"]),"sky-gradient-center":new Bs(te.paint_sky["sky-gradient-center"]),"sky-gradient-radius":new Bs(te.paint_sky["sky-gradient-radius"]),"sky-gradient":new Cs(te.paint_sky["sky-gradient"]),"sky-atmosphere-halo-color":new Bs(te.paint_sky["sky-atmosphere-halo-color"]),"sky-atmosphere-color":new Bs(te.paint_sky["sky-atmosphere-color"]),"sky-opacity":new Bs(te.paint_sky["sky-opacity"])})};function mf(t,e,r){const n=[0,0,1],i=Ko([]);return Jo(i,i,r?-w(t)+Math.PI:w(t)),Xo(i,i,-w(e)),Ro(n,n,i),Do(n,n)}const gf={circle:class extends ro{constructor(t){super(t,Tu);}createBucket(t){return new cu(t)}queryRadius(t){const e=t;return Au("circle-radius",this,e)+Au("circle-stroke-width",this,e)+Su(this.paint.get("circle-translate"))}queryIntersectsFeature(t,e,r,n,i,s,a,o){const l=Iu(this.paint.get("circle-translate"),this.paint.get("circle-translate-anchor"),s.angle,t.pixelToTileUnitsFactor),u=this.paint.get("circle-radius").evaluate(e,r)+this.paint.get("circle-stroke-width").evaluate(e,r);return zu(t,n,s,a,o,"map"===this.paint.get("circle-pitch-alignment"),"map"===this.paint.get("circle-pitch-scale"),l,u)}getProgramIds(){return ["circle"]}getProgramConfiguration(t){return new Xa(this,t)}},heatmap:class extends ro{createBucket(t){return new Du(t)}constructor(t){super(t,$u),this._updateColorRamp();}_handleSpecialPaintPropertyUpdate(t){"heatmap-color"===t&&this._updateColorRamp();}_updateColorRamp(){this.colorRamp=ju({expression:this._transitionablePaint._values["heatmap-color"].value.expression,evaluationKey:"heatmapDensity",image:this.colorRamp}),this.colorRampTexture=null;}resize(){this.heatmapFbo&&(this.heatmapFbo.destroy(),this.heatmapFbo=null);}queryRadius(t){return Au("heatmap-radius",this,t)}queryIntersectsFeature(t,e,r,n,i,s,a,o){const l=this.paint.get("heatmap-radius").evaluate(e,r);return zu(t,n,s,a,o,!0,!0,new x(0,0),l)}hasOffscreenPass(){return 0!==this.paint.get("heatmap-opacity")&&"none"!==this.visibility}getProgramIds(){return ["heatmap","heatmapTexture"]}getProgramConfiguration(t){return new Xa(this,t)}},hillshade:class extends ro{constructor(t){super(t,Ou);}hasOffscreenPass(){return 0!==this.paint.get("hillshade-exaggeration")&&"none"!==this.visibility}getProgramIds(){return ["hillshade","hillshadePrepare"]}},fill:class extends ro{constructor(t){super(t,zc);}getProgramIds(){const t=this.paint.get("fill-pattern"),e=t&&t.constantOr(1),r=[e?"fillPattern":"fill"];return this.paint.get("fill-antialias")&&r.push(e&&!this.getPaintProperty("fill-outline-color")?"fillOutlinePattern":"fillOutline"),r}getProgramConfiguration(t){return new Xa(this,t)}recalculate(t,e){super.recalculate(t,e);const r=this.paint._values["fill-outline-color"];"constant"===r.value.kind&&void 0===r.value.value&&(this.paint._values["fill-outline-color"]=this.paint._values["fill-color"]);}createBucket(t){return new Mc(t)}queryRadius(){return Su(this.paint.get("fill-translate"))}queryIntersectsFeature(t,e,r,n,i,s){return !t.queryGeometry.isAboveHorizon&&du(ku(t.tilespaceGeometry,this.paint.get("fill-translate"),this.paint.get("fill-translate-anchor"),s.angle,t.pixelToTileUnitsFactor),n)}isTileClipped(){return !0}},"fill-extrusion":class extends ro{constructor(t){super(t,ch);}createBucket(t){return new th(t)}queryRadius(){return Su(this.paint.get("fill-extrusion-translate"))}is3D(){return !0}getProgramIds(){return [this.paint.get("fill-extrusion-pattern").constantOr(1)?"fillExtrusionPattern":"fillExtrusion"]}getProgramConfiguration(t){return new Xa(this,t)}queryIntersectsFeature(t,e,r,n,i,s,a,o,l){const u=Iu(this.paint.get("fill-extrusion-translate"),this.paint.get("fill-extrusion-translate-anchor"),s.angle,t.pixelToTileUnitsFactor),c=this.paint.get("fill-extrusion-height").evaluate(e,r),h=this.paint.get("fill-extrusion-base").evaluate(e,r),p=[0,0],d=o&&s.elevation,f=s.elevation?s.elevation.exaggeration():1,y=t.tile.getBucket(this);if(d&&y instanceof th){const t=y.centroidVertexArray,e=l+1;e<t.length&&(p[0]=t.geta_centroid_pos0(e),p[1]=t.geta_centroid_pos1(e));}if(0===p[0]&&1===p[1])return !1;"globe"===s.projection.name&&(n=lh([n],[new x(0,0),new x(ao,ao)],t.tileID.canonical).map((t=>t.polygon)).flat());const m=d?o:null,[g,v]=function(t,e,r,n,i,s,a,o,l,u,c){return "globe"===t.projection.name?function(t,e,r,n,i,s,a,o,l,u,c){const h=[],p=[],d=t.projection.upVectorScale(c,t.center.lat,t.worldSize).metersToTile,f=[0,0,0,1],y=[0,0,0,1],m=(t,e,r,n)=>{t[0]=e,t[1]=r,t[2]=n,t[3]=1;},g=oh();r>0&&(r+=g),n+=g;for(const g of e){const e=[],x=[];for(const h of g){const p=h.x+i.x,g=h.y+i.y,v=t.projection.projectTilePoint(p,g,c),b=t.projection.upVector(c,h.x,h.y);let w=r,_=n;if(a){const t=vh(p,g,r,n,a,o,l,u);w+=t.base,_+=t.top;}0!==r?m(f,v.x+b[0]*d*w,v.y+b[1]*d*w,v.z+b[2]*d*w):m(f,v.x,v.y,v.z),m(y,v.x+b[0]*d*_,v.y+b[1]*d*_,v.z+b[2]*d*_),Fo(f,f,s),Fo(y,y,s),e.push(new mh(f[0],f[1],f[2])),x.push(new mh(y[0],y[1],y[2]));}h.push(e),p.push(x);}return [h,p]}(t,e,r,n,i,s,a,o,l,u,c):a?function(t,e,r,n,i,s,a,o,l){const u=[],c=[],h=[0,0,0,1];for(const p of t){const t=[],d=[];for(const u of p){const c=u.x+n.x,p=u.y+n.y,f=vh(c,p,e,r,s,a,o,l);h[0]=c,h[1]=p,h[2]=f.base,h[3]=1,Go(h,h,i),h[3]=Math.max(h[3],1e-5);const y=new mh(h[0]/h[3],h[1]/h[3],h[2]/h[3]);h[0]=c,h[1]=p,h[2]=f.top,h[3]=1,Go(h,h,i),h[3]=Math.max(h[3],1e-5);const m=new mh(h[0]/h[3],h[1]/h[3],h[2]/h[3]);t.push(y),d.push(m);}u.push(t),c.push(d);}return [u,c]}(e,r,n,i,s,a,o,l,u):function(t,e,r,n,i){const s=[],a=[],o=i[8]*e,l=i[9]*e,u=i[10]*e,c=i[11]*e,h=i[8]*r,p=i[9]*r,d=i[10]*r,f=i[11]*r;for(const e of t){const t=[],r=[];for(const s of e){const e=s.x+n.x,a=s.y+n.y,y=i[0]*e+i[4]*a+i[12],m=i[1]*e+i[5]*a+i[13],g=i[2]*e+i[6]*a+i[14],x=i[3]*e+i[7]*a+i[15],v=y+o,b=m+l,w=g+u,_=Math.max(x+c,1e-5),A=y+h,S=m+p,k=g+d,I=Math.max(x+f,1e-5);t.push(new mh(v/_,b/_,w/_)),r.push(new mh(A/I,S/I,k/I));}s.push(t),a.push(r);}return [s,a]}(e,r,n,i,s)}(s,n,h,c,u,a,m,p,f,s.center.lat,t.tileID.canonical),b=t.queryGeometry;return function(t,e,r){let n=1/0;du(r,e)&&(n=xh(r,e[0]));for(let i=0;i<e.length;i++){const s=e[i],a=t[i];for(let t=0;t<s.length-1;t++){const e=s[t],i=[e,s[t+1],a[t+1],a[t],e];hu(r,i)&&(n=Math.min(n,xh(r,i)));}}return n!==1/0&&n}(g,v,b.isPointQuery()?b.screenBounds:b.screenGeometry)}},line:class extends ro{constructor(t){super(t,Th),this.gradientVersion=0;}_handleSpecialPaintPropertyUpdate(t){if("line-gradient"===t){const t=this._transitionablePaint._values["line-gradient"].value.expression;this.stepInterpolant=t._styleExpression&&t._styleExpression.expression instanceof Br,this.gradientVersion=(this.gradientVersion+1)%Number.MAX_SAFE_INTEGER;}}gradientExpression(){return this._transitionablePaint._values["line-gradient"].value.expression}widthExpression(){return this._transitionablePaint._values["line-width"].value.expression}recalculate(t,e){super.recalculate(t,e),this.paint._values["line-floorwidth"]=zh.possiblyEvaluate(this._transitioningPaint._values["line-width"].value,t);}createBucket(t){return new Ih(t)}getProgramIds(){return [this.paint.get("line-pattern").constantOr(1)?"linePattern":"line"]}getProgramConfiguration(t){return new Xa(this,t)}queryRadius(t){const e=t,r=Bh(Au("line-width",this,e),Au("line-gap-width",this,e)),n=Au("line-offset",this,e);return r/2+Math.abs(n)+Su(this.paint.get("line-translate"))}queryIntersectsFeature(t,e,r,n,i,s){if(t.queryGeometry.isAboveHorizon)return !1;const a=ku(t.tilespaceGeometry,this.paint.get("line-translate"),this.paint.get("line-translate-anchor"),s.angle,t.pixelToTileUnitsFactor),o=t.pixelToTileUnitsFactor/2*Bh(this.paint.get("line-width").evaluate(e,r),this.paint.get("line-gap-width").evaluate(e,r)),l=this.paint.get("line-offset").evaluate(e,r);return l&&(n=function(t,e){const r=[],n=new x(0,0);for(let i=0;i<t.length;i++){const s=t[i],a=[];for(let t=0;t<s.length;t++){const r=s[t],i=s[t+1],o=0===t?n:r.sub(s[t-1])._unit()._perp(),l=t===s.length-1?n:i.sub(r)._unit()._perp(),u=o._add(l)._unit();u._mult(1/(u.x*l.x+u.y*l.y)),a.push(u._mult(e)._add(r));}r.push(a);}return r}(n,l*t.pixelToTileUnitsFactor)),function(t,e,r){for(let n=0;n<e.length;n++){const i=e[n];if(t.length>=3)for(let e=0;e<i.length;e++)if(bu(t,i[e]))return !0;if(fu(t,i,r))return !0}return !1}(a,n,o)}isTileClipped(){return !0}},symbol:hf,background:class extends ro{constructor(t){super(t,pf);}getProgramIds(){return [this.paint.get("background-pattern")?"backgroundPattern":"background"]}},raster:class extends ro{constructor(t){super(t,df);}getProgramIds(){return ["raster"]}},sky:class extends ro{constructor(t){super(t,yf),this._updateColorRamp();}_handleSpecialPaintPropertyUpdate(t){"sky-gradient"===t?this._updateColorRamp():"sky-atmosphere-sun"!==t&&"sky-atmosphere-halo-color"!==t&&"sky-atmosphere-color"!==t&&"sky-atmosphere-sun-intensity"!==t||(this._skyboxInvalidated=!0);}_updateColorRamp(){this.colorRamp=ju({expression:this._transitionablePaint._values["sky-gradient"].value.expression,evaluationKey:"skyRadialProgress"}),this.colorRampTexture&&(this.colorRampTexture.destroy(),this.colorRampTexture=null);}needsSkyboxCapture(t){if(this._skyboxInvalidated||!this.skyboxTexture||!this.skyboxGeometry)return !0;if(!this.paint.get("sky-atmosphere-sun")){const e=t.style.light.properties.get("position");return this._lightPosition.azimuthal!==e.azimuthal||this._lightPosition.polar!==e.polar}return !1}getCenter(t,e){if("atmosphere"===this.paint.get("sky-type")){const r=this.paint.get("sky-atmosphere-sun"),n=!r,i=t.style.light,s=i.properties.get("position");return n&&"viewport"===i.properties.get("anchor")&&N("The sun direction is attached to a light with viewport anchor, lighting may behave unexpectedly."),n?mf(s.azimuthal,90-s.polar,e):mf(r[0],90-r[1],e)}const r=this.paint.get("sky-gradient-center");return mf(r[0],90-r[1],e)}is3D(){return !1}isSky(){return !0}markSkyboxValid(t){this._skyboxInvalidated=!1,this._lightPosition=t.style.light.properties.get("position");}hasOffscreenPass(){return !0}getProgramIds(){const t=this.paint.get("sky-type");return "atmosphere"===t?["skyboxCapture","skybox"]:"gradient"===t?["skyboxGradient"]:null}}};class xf{constructor(t,e,r,n){this.context=t,this.format=r,this.texture=t.gl.createTexture(),this.update(e,n);}update(t,r,n){const{width:i,height:s}=t,{context:a}=this,{gl:o}=a,{HTMLImageElement:l,HTMLCanvasElement:u,HTMLVideoElement:c,ImageData:h,ImageBitmap:p}=e;if(o.bindTexture(o.TEXTURE_2D,this.texture),a.pixelStoreUnpackFlipY.set(!1),a.pixelStoreUnpack.set(1),a.pixelStoreUnpackPremultiplyAlpha.set(this.format===o.RGBA&&(!r||!1!==r.premultiply)),n||this.size&&this.size[0]===i&&this.size[1]===s){const{x:e,y:r}=n||{x:0,y:0};t instanceof l||t instanceof u||t instanceof c||t instanceof h||p&&t instanceof p?o.texSubImage2D(o.TEXTURE_2D,0,e,r,o.RGBA,o.UNSIGNED_BYTE,t):o.texSubImage2D(o.TEXTURE_2D,0,e,r,i,s,o.RGBA,o.UNSIGNED_BYTE,t.data);}else this.size=[i,s],t instanceof l||t instanceof u||t instanceof c||t instanceof h||p&&t instanceof p?o.texImage2D(o.TEXTURE_2D,0,this.format,this.format,o.UNSIGNED_BYTE,t):o.texImage2D(o.TEXTURE_2D,0,this.format,i,s,0,this.format,o.UNSIGNED_BYTE,t.data);this.useMipmap=Boolean(r&&r.useMipmap&&this.isSizePowerOfTwo()),this.useMipmap&&o.generateMipmap(o.TEXTURE_2D);}bind(t,e){const{context:r}=this,{gl:n}=r;n.bindTexture(n.TEXTURE_2D,this.texture),t!==this.filter&&(n.texParameteri(n.TEXTURE_2D,n.TEXTURE_MAG_FILTER,t),n.texParameteri(n.TEXTURE_2D,n.TEXTURE_MIN_FILTER,this.useMipmap?t===n.NEAREST?n.NEAREST_MIPMAP_NEAREST:n.LINEAR_MIPMAP_NEAREST:t),this.filter=t),e!==this.wrap&&(n.texParameteri(n.TEXTURE_2D,n.TEXTURE_WRAP_S,e),n.texParameteri(n.TEXTURE_2D,n.TEXTURE_WRAP_T,e),this.wrap=e);}isSizePowerOfTwo(){return this.size[0]===this.size[1]&&Math.log(this.size[0])/Math.LN2%1==0}destroy(){const{gl:t}=this.context;t.deleteTexture(this.texture),this.texture=null;}}class vf{constructor(t){this._callback=t,this._triggered=!1,"undefined"!=typeof MessageChannel&&(this._channel=new MessageChannel,this._channel.port2.onmessage=()=>{this._triggered=!1,this._callback();});}trigger(){this._triggered||(this._triggered=!0,this._channel?this._channel.port1.postMessage(!0):setTimeout((()=>{this._triggered=!1,this._callback();}),0));}remove(){this._channel=void 0,this._callback=()=>{};}}class bf{constructor(){this.tasks={},this.taskQueue=[],R(["process"],this),this.invoker=new vf(this.process),this.nextId=0;}add(t,e){const r=this.nextId++,n=function({type:t,isSymbolTile:e,zoom:r}){return r=r||0,"message"===t?0:"maybePrepare"!==t||e?"parseTile"!==t||e?"parseTile"===t&&e?300-r:"maybePrepare"===t&&e?400-r:500:200-r:100-r}(e);if(0===n){K();try{t();}finally{}return {cancel:()=>{}}}return this.tasks[r]={fn:t,metadata:e,priority:n,id:r},this.taskQueue.push(r),this.invoker.trigger(),{cancel:()=>{delete this.tasks[r];}}}process(){K();try{if(this.taskQueue=this.taskQueue.filter((t=>!!this.tasks[t])),!this.taskQueue.length)return;const t=this.pick();if(null===t)return;const e=this.tasks[t];if(delete this.tasks[t],this.taskQueue.length&&this.invoker.trigger(),!e)return;e.fn();}finally{}}pick(){let t=null,e=1/0;for(let r=0;r<this.taskQueue.length;r++){const n=this.tasks[this.taskQueue[r]];n.priority<e&&(e=n.priority,t=r);}if(null===t)return null;const r=this.taskQueue[t];return this.taskQueue.splice(t,1),r}remove(){this.invoker.remove();}}class wf{constructor(t){this._stringToNumber={},this._numberToString=[];for(let e=0;e<t.length;e++){const r=t[e];this._stringToNumber[r]=e,this._numberToString[e]=r;}}encode(t){return this._stringToNumber[t]}decode(t){return this._numberToString[t]}}const _f=["tile","layer","source","sourceLayer","state"];class Af{constructor(t,e,r,n,i){this.type="Feature",this._vectorTileFeature=t,this._z=e,this._x=r,this._y=n,this.properties=t.properties,this.id=i;}get geometry(){return void 0===this._geometry&&(this._geometry=this._vectorTileFeature.toGeoJSON(this._x,this._y,this._z).geometry),this._geometry}set geometry(t){this._geometry=t;}toJSON(){const t={type:"Feature",state:void 0,geometry:this.geometry,properties:this.properties};void 0!==this.id&&(t.id=this.id);for(const e of _f)void 0!==this[e]&&(t[e]=this[e]);return t}}const Sf=32,kf=33,If=new Uint16Array(8184);for(let t=0;t<2046;t++){let e=t+2,r=0,n=0,i=0,s=0,a=0,o=0;for(1&e?i=s=a=Sf:r=n=o=Sf;(e>>=1)>1;){const t=r+i>>1,l=n+s>>1;1&e?(i=r,s=n,r=a,n=o):(r=i,n=s,i=a,s=o),a=t,o=l;}const l=4*t;If[l+0]=r,If[l+1]=n,If[l+2]=i,If[l+3]=s;}const Mf=new Uint16Array(2178),Tf=new Uint8Array(1089),zf=new Uint16Array(1089);function Bf(t){return 0===t?-.03125:32===t?.03125:0}var Ef=Rs([{name:"a_pos",type:"Int16",components:2},{name:"a_texture_pos",type:"Int16",components:2}]);const Cf={type:2,extent:ao,loadGeometry:()=>[[new x(0,0),new x(ao+1,0),new x(ao+1,ao+1),new x(0,ao+1),new x(0,0)]]};class Pf{constructor(t,e,r,n,i){this.tileID=t,this.uid=D(),this.uses=0,this.tileSize=e,this.tileZoom=r,this.buckets={},this.expirationTime=null,this.queryPadding=0,this.hasSymbolBuckets=!1,this.hasRTLText=!1,this.dependencies={},this.isRaster=i,this.expiredRequestCount=0,this.state="loading",n&&n.transform&&(this.projection=n.transform.projection);}registerFadeDuration(t){const e=t+this.timeAdded;e<Xt.now()||this.fadeEndTime&&e<this.fadeEndTime||(this.fadeEndTime=e);}wasRequested(){return "errored"===this.state||"loaded"===this.state||"reloading"===this.state}get tileTransform(){return this._tileTransform||(this._tileTransform=Bd(this.tileID.canonical,this.projection)),this._tileTransform}loadVectorData(t,e,r){if(this.unloadVectorData(),this.state="loaded",t){t.featureIndex&&(this.latestFeatureIndex=t.featureIndex,t.rawTileData?(this.latestRawTileData=t.rawTileData,this.latestFeatureIndex.rawTileData=t.rawTileData):this.latestRawTileData&&(this.latestFeatureIndex.rawTileData=this.latestRawTileData)),this.collisionBoxArray=t.collisionBoxArray,this.buckets=function(t,e){const r={};if(!e)return r;for(const n of t){const t=n.layerIds.map((t=>e.getLayer(t))).filter(Boolean);if(0!==t.length){n.layers=t,n.stateDependentLayerIds&&(n.stateDependentLayers=n.stateDependentLayerIds.map((e=>t.filter((t=>t.id===e))[0])));for(const e of t)r[e.id]=n;}}return r}(t.buckets,e.style),this.hasSymbolBuckets=!1;for(const t in this.buckets){const e=this.buckets[t];if(e instanceof of){if(this.hasSymbolBuckets=!0,!r)break;e.justReloaded=!0;}}if(this.hasRTLText=!1,this.hasSymbolBuckets)for(const t in this.buckets){const e=this.buckets[t];if(e instanceof of&&e.hasRTLText){this.hasRTLText=!0,bs.isLoading()||bs.isLoaded()||"deferred"!==xs()||vs();break}}this.queryPadding=0;for(const t in this.buckets){const r=this.buckets[t];this.queryPadding=Math.max(this.queryPadding,e.style.getLayer(t).queryRadius(r));}t.imageAtlas&&(this.imageAtlas=t.imageAtlas),t.glyphAtlasImage&&(this.glyphAtlasImage=t.glyphAtlasImage),t.lineAtlas&&(this.lineAtlas=t.lineAtlas);}else this.collisionBoxArray=new pa;}unloadVectorData(){if(this.hasData()){for(const t in this.buckets)this.buckets[t].destroy();this.buckets={},this.imageAtlas&&(this.imageAtlas=null),this.lineAtlas&&(this.lineAtlas=null),this.imageAtlasTexture&&this.imageAtlasTexture.destroy(),this.glyphAtlasTexture&&this.glyphAtlasTexture.destroy(),this.lineAtlasTexture&&this.lineAtlasTexture.destroy(),this._tileBoundsBuffer&&(this._tileBoundsBuffer.destroy(),this._tileBoundsIndexBuffer.destroy(),this._tileBoundsSegments.destroy(),this._tileBoundsBuffer=null),this._tileDebugBuffer&&(this._tileDebugBuffer.destroy(),this._tileDebugSegments.destroy(),this._tileDebugBuffer=null),this._tileDebugIndexBuffer&&(this._tileDebugIndexBuffer.destroy(),this._tileDebugIndexBuffer=null),this._globeTileDebugBorderBuffer&&(this._globeTileDebugBorderBuffer.destroy(),this._globeTileDebugBorderBuffer=null),this._tileDebugTextBuffer&&(this._tileDebugTextBuffer.destroy(),this._tileDebugTextSegments.destroy(),this._tileDebugTextIndexBuffer.destroy(),this._tileDebugTextBuffer=null),this._globeTileDebugTextBuffer&&(this._globeTileDebugTextBuffer.destroy(),this._globeTileDebugTextBuffer=null),this.latestFeatureIndex=null,this.state="unloaded";}}getBucket(t){return this.buckets[t.id]}upload(t){for(const e in this.buckets){const r=this.buckets[e];r.uploadPending()&&r.upload(t);}const e=t.gl;this.imageAtlas&&!this.imageAtlas.uploaded&&(this.imageAtlasTexture=new xf(t,this.imageAtlas.image,e.RGBA),this.imageAtlas.uploaded=!0),this.glyphAtlasImage&&(this.glyphAtlasTexture=new xf(t,this.glyphAtlasImage,e.ALPHA),this.glyphAtlasImage=null),this.lineAtlas&&!this.lineAtlas.uploaded&&(this.lineAtlasTexture=new xf(t,this.lineAtlas.image,e.ALPHA),this.lineAtlas.uploaded=!0);}prepare(t){this.imageAtlas&&this.imageAtlas.patchUpdatedImages(t,this.imageAtlasTexture);}queryRenderedFeatures(t,e,r,n,i,s,a,o){return this.latestFeatureIndex&&this.latestFeatureIndex.rawTileData?this.latestFeatureIndex.query({tileResult:n,pixelPosMatrix:a,transform:s,params:i,tileTransform:this.tileTransform},t,e,r):{}}querySourceFeatures(t,e){const r=this.latestFeatureIndex;if(!r||!r.rawTileData)return;const n=r.loadVTLayers(),i=e?e.sourceLayer:"",s=n._geojsonTileLayer||n[i];if(!s)return;const a=hi(e&&e.filter),{z:o,x:l,y:u}=this.tileID.canonical,c={z:o,x:l,y:u};for(let e=0;e<s.length;e++){const n=s.feature(e);if(a.needGeometry){const t=ou(n,!0);if(!a.filter(new ws(this.tileID.overscaledZ),t,this.tileID.canonical))continue}else if(!a.filter(new ws(this.tileID.overscaledZ),n))continue;const h=r.getId(n,i),p=new Af(n,o,l,u,h);p.tile=c,t.push(p);}}hasData(){return "loaded"===this.state||"reloading"===this.state||"expired"===this.state}patternsLoaded(){return !!this.imageAtlas&&!!Object.keys(this.imageAtlas.patternPositions).length}setExpiryData(t){const e=this.expirationTime;if(t.cacheControl){const e=X(t.cacheControl);e["max-age"]&&(this.expirationTime=Date.now()+1e3*e["max-age"]);}else t.expires&&(this.expirationTime=new Date(t.expires).getTime());if(this.expirationTime){const t=Date.now();let r=!1;if(this.expirationTime>t)r=!1;else if(e)if(this.expirationTime<e)r=!0;else {const n=this.expirationTime-e;n?this.expirationTime=t+Math.max(n,3e4):r=!0;}else r=!0;r?(this.expiredRequestCount++,this.state="expired"):this.expiredRequestCount=0;}}getExpiryTimeout(){if(this.expirationTime)return this.expiredRequestCount?1e3*(1<<Math.min(this.expiredRequestCount-1,31)):Math.min(this.expirationTime-(new Date).getTime(),Math.pow(2,31)-1)}setFeatureState(t,e){if(!this.latestFeatureIndex||!this.latestFeatureIndex.rawTileData||0===Object.keys(t).length||!e)return;const r=this.latestFeatureIndex.loadVTLayers(),n=e.style.listImages();for(const i in this.buckets){if(!e.style.hasLayer(i))continue;const s=this.buckets[i],a=s.layers[0].sourceLayer||"_geojsonTileLayer",o=r[a],l=t[a];if(!o||!l||0===Object.keys(l).length)continue;if(s.update(l,o,n,this.imageAtlas&&this.imageAtlas.patternPositions||{}),s instanceof Ih||s instanceof Mc){const t=e.style._getSourceCache(s.layers[0].source);e._terrain&&e._terrain.enabled&&t&&s.programConfigurations.needsUpload&&e._terrain._clearRenderCacheForTile(t.id,this.tileID);}const u=e&&e.style&&e.style.getLayer(i);u&&(this.queryPadding=Math.max(this.queryPadding,u.queryRadius(s)));}}holdingForFade(){return void 0!==this.symbolFadeHoldUntil}symbolFadeFinished(){return !this.symbolFadeHoldUntil||this.symbolFadeHoldUntil<Xt.now()}clearFadeHold(){this.symbolFadeHoldUntil=void 0;}setHoldDuration(t){this.symbolFadeHoldUntil=Xt.now()+t;}setTexture(t,e){const r=e.context,n=r.gl;this.texture=this.texture||e.getTileTexture(t.width),this.texture?this.texture.update(t,{useMipmap:!0}):(this.texture=new xf(r,t,n.RGBA,{useMipmap:!0}),this.texture.bind(n.LINEAR,n.CLAMP_TO_EDGE));}setDependencies(t,e){const r={};for(const t of e)r[t]=!0;this.dependencies[t]=r;}hasDependency(t,e){for(const r of t){const t=this.dependencies[r];if(t)for(const r of e)if(t[r])return !0}return !1}clearQueryDebugViz(){}_makeDebugTileBoundsBuffers(t,e){if(!e||"mercator"===e.name||this._tileDebugBuffer)return;const r=au(Cf,this.tileID.canonical,this.tileTransform)[0],n=new $s,i=new ua;for(let t=0;t<r.length;t++){const{x:e,y:s}=r[t];n.emplaceBack(e,s),i.emplaceBack(t);}i.emplaceBack(0),this._tileDebugIndexBuffer=t.createIndexBuffer(i),this._tileDebugBuffer=t.createVertexBuffer(n,tl.members),this._tileDebugSegments=so.simpleSegment(0,0,n.length,i.length);}_makeTileBoundsBuffers(t,e){if(this._tileBoundsBuffer||!e||"mercator"===e.name)return;const r=au(Cf,this.tileID.canonical,this.tileTransform)[0];let n,i;if(this.isRaster){const t=function(t,e){const r=Bd(t,e),n=Math.pow(2,t.z);for(let i=0;i<kf;i++)for(let s=0;s<kf;s++){const a=Kl((t.x+(s+Bf(s))/Sf)/n),o=Xl((t.y+(i+Bf(i))/Sf)/n),l=e.project(a,o),u=i*kf+s;Mf[2*u+0]=Math.round((l.x*r.scale-r.x)*ao),Mf[2*u+1]=Math.round((l.y*r.scale-r.y)*ao);}Tf.fill(0),zf.fill(0);for(let t=2045;t>=0;t--){const e=4*t,r=If[e+0],n=If[e+1],i=If[e+2],s=If[e+3],a=r+i>>1,o=n+s>>1,l=a+o-n,u=o+r-a,c=n*kf+r,h=s*kf+i,p=o*kf+a,d=Math.hypot((Mf[2*c+0]+Mf[2*h+0])/2-Mf[2*p+0],(Mf[2*c+1]+Mf[2*h+1])/2-Mf[2*p+1])>=16;Tf[p]=Tf[p]||(d?1:0),t<1022&&(Tf[p]=Tf[p]||Tf[(n+u>>1)*kf+(r+l>>1)]||Tf[(s+u>>1)*kf+(i+l>>1)]);}const i=new Os,s=new ra;let a=0;function o(t,e){const r=e*kf+t;return 0===zf[r]&&(i.emplaceBack(Mf[2*r+0],Mf[2*r+1],t*ao/Sf,e*ao/Sf),zf[r]=++a),zf[r]-1}function l(t,e,r,n,i,a){const u=t+r>>1,c=e+n>>1;if(Math.abs(t-i)+Math.abs(e-a)>1&&Tf[c*kf+u])l(i,a,t,e,u,c),l(r,n,i,a,u,c);else {const l=o(t,e),u=o(r,n),c=o(i,a);s.emplaceBack(l,u,c);}}return l(0,0,Sf,Sf,Sf,0),l(Sf,Sf,0,0,0,Sf),{vertices:i,indices:s}}(this.tileID.canonical,e);n=t.vertices,i=t.indices;}else {n=new Os,i=new ra;for(const{x:t,y:e}of r)n.emplaceBack(t,e,0,0);const t=xc(n.int16,void 0,4);for(let e=0;e<t.length;e+=3)i.emplaceBack(t[e],t[e+1],t[e+2]);}this._tileBoundsBuffer=t.createVertexBuffer(n,Ef.members),this._tileBoundsIndexBuffer=t.createIndexBuffer(i),this._tileBoundsSegments=so.simpleSegment(0,0,n.length,i.length);}_makeGlobeTileDebugBuffers(t,e){const r=e.projection;if(!r||"globe"!==r.name||e.freezeTileCoverage)return;const n=this.tileID.canonical,i=Bl(bl(n,e)),s=Pl(e.zoom);let a;s>0&&(a=fo(new Float64Array(16),e.globeMatrix)),this._makeGlobeTileDebugBorderBuffer(t,n,e,i,a,s),this._makeGlobeTileDebugTextBuffer(t,n,e,i,a,s);}_globePoint(t,e,r,n,i,s,a){let o=Ml(t,e,r);if(s){const i=1<<r.z,l=Nl(n.center.lng),u=Gl(n.center.lat),c=(r.x+.5)/i-l;let h=0;c>.5?h=-1:c<-.5&&(h=1);let p=(t/ao+r.x)/i+h,d=(e/ao+r.y)/i;p=(p-l)*n._pixelsPerMercatorPixel+l,d=(d-u)*n._pixelsPerMercatorPixel+u;const f=[p*n.worldSize,d*n.worldSize,0];Fo(f,f,s),o=vl(o,f,a);}return Fo(o,o,i)}_makeGlobeTileDebugBorderBuffer(t,e,r,n,i,s){const a=new $s,o=new ua,l=new js,u=(t,u,c,h,p)=>{const d=(c-t)/(p-1),f=(h-u)/(p-1),y=a.length;for(let c=0;c<p;c++){const h=t+c*d,p=u+c*f;a.emplaceBack(h,p);const m=this._globePoint(h,p,e,r,n,i,s);l.emplaceBack(m[0],m[1],m[2]),o.emplaceBack(y+c);}},c=ao;u(0,0,c,0,16),u(c,0,c,c,16),u(c,c,0,c,16),u(0,c,0,0,16),this._tileDebugIndexBuffer=t.createIndexBuffer(o),this._tileDebugBuffer=t.createVertexBuffer(a,tl.members),this._globeTileDebugBorderBuffer=t.createVertexBuffer(l,Qo.members),this._tileDebugSegments=so.simpleSegment(0,0,a.length,o.length);}_makeGlobeTileDebugTextBuffer(t,e,r,n,i,s){const a=ao/4,o=new $s,l=new ra,u=new js,c=25;l.reserve(32),o.reserve(c),u.reserve(c);const h=(t,e)=>c*t+e;for(let t=0;t<c;t++){const l=t*a;for(let t=0;t<c;t++){const c=t*a;o.emplaceBack(c,l);const h=this._globePoint(c,l,e,r,n,i,s);u.emplaceBack(h[0],h[1],h[2]);}}for(let t=0;t<4;t++)for(let e=0;e<4;e++){const r=h(t,e),n=h(t,e+1),i=h(t+1,e),s=h(t+1,e+1);l.emplaceBack(r,n,i),l.emplaceBack(i,n,s);}this._tileDebugTextIndexBuffer=t.createIndexBuffer(l),this._tileDebugTextBuffer=t.createVertexBuffer(o,tl.members),this._globeTileDebugTextBuffer=t.createVertexBuffer(u,Qo.members),this._tileDebugTextSegments=so.simpleSegment(0,0,c,32);}}class Df{constructor(){this.state={},this.stateChanges={},this.deletedStates={};}updateState(t,e,r){const n=String(e);if(this.stateChanges[t]=this.stateChanges[t]||{},this.stateChanges[t][n]=this.stateChanges[t][n]||{},C(this.stateChanges[t][n],r),null===this.deletedStates[t]){this.deletedStates[t]={};for(const e in this.state[t])e!==n&&(this.deletedStates[t][e]=null);}else if(this.deletedStates[t]&&null===this.deletedStates[t][n]){this.deletedStates[t][n]={};for(const e in this.state[t][n])r[e]||(this.deletedStates[t][n][e]=null);}else for(const e in r)this.deletedStates[t]&&this.deletedStates[t][n]&&null===this.deletedStates[t][n][e]&&delete this.deletedStates[t][n][e];}removeFeatureState(t,e,r){if(null===this.deletedStates[t])return;const n=String(e);if(this.deletedStates[t]=this.deletedStates[t]||{},r&&void 0!==e)null!==this.deletedStates[t][n]&&(this.deletedStates[t][n]=this.deletedStates[t][n]||{},this.deletedStates[t][n][r]=null);else if(void 0!==e)if(this.stateChanges[t]&&this.stateChanges[t][n])for(r in this.deletedStates[t][n]={},this.stateChanges[t][n])this.deletedStates[t][n][r]=null;else this.deletedStates[t][n]=null;else this.deletedStates[t]=null;}getState(t,e){const r=String(e),n=C({},(this.state[t]||{})[r],(this.stateChanges[t]||{})[r]);if(null===this.deletedStates[t])return {};if(this.deletedStates[t]){const r=this.deletedStates[t][e];if(null===r)return {};for(const t in r)delete n[t];}return n}initializeTileState(t,e){t.setFeatureState(this.state,e);}coalesceChanges(t,e){const r={};for(const t in this.stateChanges){this.state[t]=this.state[t]||{};const e={};for(const r in this.stateChanges[t])this.state[t][r]||(this.state[t][r]={}),C(this.state[t][r],this.stateChanges[t][r]),e[r]=this.state[t][r];r[t]=e;}for(const t in this.deletedStates){this.state[t]=this.state[t]||{};const e={};if(null===this.deletedStates[t])for(const r in this.state[t])e[r]={},this.state[t][r]={};else for(const r in this.deletedStates[t]){if(null===this.deletedStates[t][r])this.state[t][r]={};else if(this.state[t][r])for(const e of Object.keys(this.deletedStates[t][r]))delete this.state[t][r][e];e[r]=this.state[t][r];}r[t]=r[t]||{},C(r[t],e);}if(this.stateChanges={},this.deletedStates={},0!==Object.keys(r).length)for(const n in t)t[n].setFeatureState(r,e);}}class Vf{constructor(t){this.size=t,this.minimums=[],this.maximums=[],this.leaves=[];}getElevation(t,e){const r=this.toIdx(t,e);return {min:this.minimums[r],max:this.maximums[r]}}isLeaf(t,e){return this.leaves[this.toIdx(t,e)]}toIdx(t,e){return e*this.size+t}}function Lf(t,e,r,n){let i=0,s=Number.MAX_VALUE;for(let a=0;a<3;a++)if(Math.abs(n[a])<1e-15){if(r[a]<t[a]||r[a]>e[a])return null}else {const o=1/n[a];let l=(t[a]-r[a])*o,u=(e[a]-r[a])*o;if(l>u){const t=l;l=u,u=t;}if(l>i&&(i=l),u<s&&(s=u),i>s)return null}return i}function Ff(t,e,r,n,i,s,a,o,l,u,c){const h=n-t,p=i-e,d=s-r,f=a-t,y=o-e,m=l-r,g=c[1]*m-c[2]*y,x=c[2]*f-c[0]*m,v=c[0]*y-c[1]*f,b=h*g+p*x+d*v;if(Math.abs(b)<1e-15)return null;const w=1/b,_=u[0]-t,A=u[1]-e,S=u[2]-r,k=(_*g+A*x+S*v)*w;if(k<0||k>1)return null;const I=A*d-S*p,M=S*h-_*d,T=_*p-A*h,z=(c[0]*I+c[1]*M+c[2]*T)*w;return z<0||k+z>1?null:(f*I+y*M+m*T)*w}function Rf(t,e,r){return (t-e)/(r-e)}function Uf(t,e,r,n,i,s,a,o,l){const u=1<<r,c=s-n,h=a-i,p=(t+1)/u*c+n,d=(e+0)/u*h+i,f=(e+1)/u*h+i;o[0]=(t+0)/u*c+n,o[1]=d,l[0]=p,l[1]=f;}class $f{constructor(t){if(this.maximums=[],this.minimums=[],this.leaves=[],this.childOffsets=[],this.nodeCount=0,this.dem=t,this._siblingOffset=[[0,0],[1,0],[0,1],[1,1]],!this.dem)return;const e=function(t){const e=Math.ceil(Math.log2(t.dim/8)),r=[];let n=Math.ceil(Math.pow(2,e));const i=1/n,s=(t,e,r,n,i)=>{const s=n?1:0,a=(t+1)*r-s,o=e*r,l=(e+1)*r-s;i[0]=t*r,i[1]=o,i[2]=a,i[3]=l;};let a=new Vf(n);const o=[];for(let e=0;e<n*n;e++){s(e%n,Math.floor(e/n),i,!1,o);const r=Of(o[0],o[1],t),l=Of(o[2],o[1],t),u=Of(o[2],o[3],t),c=Of(o[0],o[3],t);a.minimums.push(Math.min(r,l,u,c)),a.maximums.push(Math.max(r,l,u,c)),a.leaves.push(1);}for(r.push(a),n/=2;n>=1;n/=2){const t=r[r.length-1];a=new Vf(n);for(let e=0;e<n*n;e++){s(e%n,Math.floor(e/n),2,!0,o);const r=t.getElevation(o[0],o[1]),i=t.getElevation(o[2],o[1]),l=t.getElevation(o[2],o[3]),u=t.getElevation(o[0],o[3]),c=t.isLeaf(o[0],o[1]),h=t.isLeaf(o[2],o[1]),p=t.isLeaf(o[2],o[3]),d=t.isLeaf(o[0],o[3]),f=Math.min(r.min,i.min,l.min,u.min),y=Math.max(r.max,i.max,l.max,u.max),m=c&&h&&p&&d;a.maximums.push(y),a.minimums.push(f),a.leaves.push(y-f<=5&&m?1:0);}r.push(a);}return r}(this.dem),r=e.length-1,n=e[r];this._addNode(n.minimums[0],n.maximums[0],n.leaves[0]),this._construct(e,0,0,r,0);}raycastRoot(t,e,r,n,i,s,a=1){return Lf([t,e,-100],[r,n,this.maximums[0]*a],i,s)}raycast(t,e,r,n,i,s,a=1){if(!this.nodeCount)return null;const o=this.raycastRoot(t,e,r,n,i,s,a);if(null==o)return null;const l=[],u=[],c=[],h=[],p=[{idx:0,t:o,nodex:0,nodey:0,depth:0}];for(;p.length>0;){const{idx:o,t:d,nodex:f,nodey:y,depth:m}=p.pop();if(this.leaves[o]){Uf(f,y,m,t,e,r,n,c,h);const o=1<<m,l=(f+0)/o,u=(f+1)/o,p=(y+0)/o,g=(y+1)/o,x=Of(l,p,this.dem)*a,v=Of(u,p,this.dem)*a,b=Of(u,g,this.dem)*a,w=Of(l,g,this.dem)*a,_=Ff(c[0],c[1],x,h[0],c[1],v,h[0],h[1],b,i,s),A=Ff(h[0],h[1],b,c[0],h[1],w,c[0],c[1],x,i,s),S=Math.min(null!==_?_:Number.MAX_VALUE,null!==A?A:Number.MAX_VALUE);if(S!==Number.MAX_VALUE)return S;{const t=Po([],i,s,d);if(jf(x,v,w,b,Rf(t[0],c[0],h[0]),Rf(t[1],c[1],h[1]))>=t[2])return d}continue}let g=0;for(let p=0;p<this._siblingOffset.length;p++){Uf((f<<1)+this._siblingOffset[p][0],(y<<1)+this._siblingOffset[p][1],m+1,t,e,r,n,c,h),c[2]=-100,h[2]=this.maximums[this.childOffsets[o]+p]*a;const d=Lf(c,h,i,s);if(null!=d){const t=d;l[p]=t;let e=!1;for(let r=0;r<g&&!e;r++)t>=l[u[r]]&&(u.splice(r,0,p),e=!0);e||(u[g]=p),g++;}}for(let t=0;t<g;t++){const e=u[t];p.push({idx:this.childOffsets[o]+e,t:l[e],nodex:(f<<1)+this._siblingOffset[e][0],nodey:(y<<1)+this._siblingOffset[e][1],depth:m+1});}}return null}_addNode(t,e,r){return this.minimums.push(t),this.maximums.push(e),this.leaves.push(r),this.childOffsets.push(0),this.nodeCount++}_construct(t,e,r,n,i){if(1===t[n].isLeaf(e,r))return;this.childOffsets[i]||(this.childOffsets[i]=this.nodeCount);const s=n-1,a=t[s];let o=0,l=0;for(let t=0;t<this._siblingOffset.length;t++){const n=2*e+this._siblingOffset[t][0],i=2*r+this._siblingOffset[t][1],s=a.getElevation(n,i),u=a.isLeaf(n,i),c=this._addNode(s.min,s.max,u);u&&(o|=1<<t),l||(l=c);}for(let n=0;n<this._siblingOffset.length;n++)o&1<<n||this._construct(t,2*e+this._siblingOffset[n][0],2*r+this._siblingOffset[n][1],s,l+n);}}function jf(t,e,r,n,i,s){return Er(Er(t,r,s),Er(e,n,s),i)}function Of(t,e,r){const n=r.dim,i=M(t*n-.5,0,n-1),s=M(e*n-.5,0,n-1),a=Math.floor(i),o=Math.floor(s),l=Math.min(a+1,n-1),u=Math.min(o+1,n-1);return jf(r.get(a,o),r.get(l,o),r.get(a,u),r.get(l,u),i-a,s-o)}const qf={mapbox:[6553.6,25.6,.1,1e4],terrarium:[256,1,1/256,32768]};function Nf(t,e,r){return (256*t*256+256*e+r)/10-1e4}function Gf(t,e,r){return 256*t+e+r/256-32768}class Zf{get tree(){return this._tree||this._buildQuadTree(),this._tree}constructor(t,e,r,n=!1,i=!1){if(this.uid=t,e.height!==e.width)throw new RangeError("DEM tiles must be square");if(r&&"mapbox"!==r&&"terrarium"!==r)return N(`"${r}" is not a valid encoding type. Valid types include "mapbox" and "terrarium".`);this.stride=e.height;const s=this.dim=e.height-2,a=new Uint32Array(e.data.buffer);if(this.pixels=new Uint8Array(e.data.buffer),this.encoding=r||"mapbox",this.borderReady=n,!n){for(let t=0;t<s;t++)a[this._idx(-1,t)]=a[this._idx(0,t)],a[this._idx(s,t)]=a[this._idx(s-1,t)],a[this._idx(t,-1)]=a[this._idx(t,0)],a[this._idx(t,s)]=a[this._idx(t,s-1)];a[this._idx(-1,-1)]=a[this._idx(0,0)],a[this._idx(s,-1)]=a[this._idx(s-1,0)],a[this._idx(-1,s)]=a[this._idx(0,s-1)],a[this._idx(s,s)]=a[this._idx(s-1,s-1)],i&&this._buildQuadTree();}}_buildQuadTree(){this._tree=new $f(this);}get(t,e,r=!1){r&&(t=M(t,-1,this.dim),e=M(e,-1,this.dim));const n=4*this._idx(t,e);return ("terrarium"===this.encoding?Gf:Nf)(this.pixels[n],this.pixels[n+1],this.pixels[n+2])}static getUnpackVector(t){return qf[t]}get unpackVector(){return qf[this.encoding]}_idx(t,e){if(t<-1||t>=this.dim+1||e<-1||e>=this.dim+1)throw new RangeError("out of range source coordinates for DEM data");return (e+1)*this.stride+(t+1)}static pack(t,e){const r=[0,0,0,0],n=Zf.getUnpackVector(e);let i=Math.floor((t+n[3])/n[2]);return r[2]=i%256,i=Math.floor(i/256),r[1]=i%256,i=Math.floor(i/256),r[0]=i,r}getPixels(){return new Uu({width:this.stride,height:this.stride},this.pixels)}backfillBorder(t,e,r){if(this.dim!==t.dim)throw new Error("dem dimension mismatch");let n=e*this.dim,i=e*this.dim+this.dim,s=r*this.dim,a=r*this.dim+this.dim;switch(e){case-1:n=i-1;break;case 1:i=n+1;}switch(r){case-1:s=a-1;break;case 1:a=s+1;}const o=-e*this.dim,l=-r*this.dim;for(let e=s;e<a;e++)for(let r=n;r<i;r++){const n=4*this._idx(r,e),i=4*this._idx(r+o,e+l);this.pixels[n+0]=t.pixels[i+0],this.pixels[n+1]=t.pixels[i+1],this.pixels[n+2]=t.pixels[i+2],this.pixels[n+3]=t.pixels[i+3];}}onDeserialize(){this._tree&&(this._tree.dem=this);}}Ji(Zf,"DEMData"),Ji($f,"DemMinMaxQuadTree",{omit:["dem"]});class Kf{constructor(t,e){this.max=t,this.onRemove=e,this.reset();}reset(){for(const t in this.data)for(const e of this.data[t])e.timeout&&clearTimeout(e.timeout),this.onRemove(e.value);return this.data={},this.order=[],this}add(t,e,r){const n=t.wrapped().key;void 0===this.data[n]&&(this.data[n]=[]);const i={value:e,timeout:void 0};if(void 0!==r&&(i.timeout=setTimeout((()=>{this.remove(t,i);}),r)),this.data[n].push(i),this.order.push(n),this.order.length>this.max){const t=this._getAndRemoveByKey(this.order[0]);t&&this.onRemove(t);}return this}has(t){return t.wrapped().key in this.data}getAndRemove(t){return this.has(t)?this._getAndRemoveByKey(t.wrapped().key):null}_getAndRemoveByKey(t){const e=this.data[t].shift();return e.timeout&&clearTimeout(e.timeout),0===this.data[t].length&&delete this.data[t],this.order.splice(this.order.indexOf(t),1),e.value}getByKey(t){const e=this.data[t];return e?e[0].value:null}get(t){return this.has(t)?this.data[t.wrapped().key][0].value:null}remove(t,e){if(!this.has(t))return this;const r=t.wrapped().key,n=void 0===e?0:this.data[r].indexOf(e),i=this.data[r][n];return this.data[r].splice(n,1),i.timeout&&clearTimeout(i.timeout),0===this.data[r].length&&delete this.data[r],this.onRemove(i.value),this.order.splice(this.order.indexOf(r),1),this}setMaxSize(t){for(this.max=t;this.order.length>this.max;){const t=this._getAndRemoveByKey(this.order[0]);t&&this.onRemove(t);}return this}filter(t){const e=[];for(const r in this.data)for(const n of this.data[r])t(n.value)||e.push(n);for(const t of e)this.remove(t.value.tileID,t);}}class Xf{constructor(t,e,r){this.func=t,this.mask=e,this.range=r;}}Xf.ReadOnly=!1,Xf.ReadWrite=!0,Xf.disabled=new Xf(519,Xf.ReadOnly,[0,1]);const Jf=7680;class Hf{constructor(t,e,r,n,i,s){this.test=t,this.ref=e,this.mask=r,this.fail=n,this.depthFail=i,this.pass=s;}}Hf.disabled=new Hf({func:519,mask:0},0,0,Jf,Jf,Jf);class Yf{constructor(t,e,r){this.blendFunction=t,this.blendColor=e,this.mask=r;}}Yf.Replace=[1,0],Yf.disabled=new Yf(Yf.Replace,Ee.transparent,[!1,!1,!1,!1]),Yf.unblended=new Yf(Yf.Replace,Ee.transparent,[!0,!0,!0,!0]),Yf.alphaBlended=new Yf([1,771],Ee.transparent,[!0,!0,!0,!0]);const Wf=1029,Qf=2305;class ty{constructor(t,e,r){this.enable=t,this.mode=e,this.frontFace=r;}}ty.disabled=new ty(!1,Wf,Qf),ty.backCCW=new ty(!0,Wf,Qf),ty.backCW=new ty(!0,Wf,2304),ty.frontCW=new ty(!0,1028,2304),ty.frontCCW=new ty(!0,1028,Qf);class ey extends Qt{constructor(t,e,r){super(),this.id=t,this._onlySymbols=r,e.on("data",(t=>{"source"===t.dataType&&"metadata"===t.sourceDataType&&(this._sourceLoaded=!0),this._sourceLoaded&&!this._paused&&"source"===t.dataType&&"content"===t.sourceDataType&&(this.reload(),this.transform&&this.update(this.transform));})),e.on("error",(()=>{this._sourceErrored=!0;})),this._source=e,this._tiles={},this._cache=new Kf(0,this._unloadTile.bind(this)),this._timers={},this._cacheTimers={},this._minTileCacheSize=e.minTileCacheSize,this._maxTileCacheSize=e.maxTileCacheSize,this._loadedParentTiles={},this._coveredTiles={},this._state=new Df,this._isRaster="raster"===this._source.type||"raster-dem"===this._source.type||"custom"===this._source.type&&"raster"===this._source._dataType;}onAdd(t){this.map=t,this._minTileCacheSize=void 0===this._minTileCacheSize&&t?t._minTileCacheSize:this._minTileCacheSize,this._maxTileCacheSize=void 0===this._maxTileCacheSize&&t?t._maxTileCacheSize:this._maxTileCacheSize;}loaded(){if(this._sourceErrored)return !0;if(!this._sourceLoaded)return !1;if(!this._source.loaded())return !1;for(const t in this._tiles){const e=this._tiles[t];if("loaded"!==e.state&&"errored"!==e.state)return !1}return !0}getSource(){return this._source}pause(){this._paused=!0;}resume(){if(!this._paused)return;const t=this._shouldReloadOnResume;this._paused=!1,this._shouldReloadOnResume=!1,t&&this.reload(),this.transform&&this.update(this.transform);}_loadTile(t,e){return t.isSymbolTile=this._onlySymbols,this._source.loadTile(t,e)}_unloadTile(t){if(this._source.unloadTile)return this._source.unloadTile(t,(()=>{}))}_abortTile(t){if(this._source.abortTile)return this._source.abortTile(t,(()=>{}))}serialize(){return this._source.serialize()}prepare(t){this._source.prepare&&this._source.prepare(),this._state.coalesceChanges(this._tiles,this.map?this.map.painter:null);for(const e in this._tiles){const r=this._tiles[e];r.upload(t),r.prepare(this.map.style.imageManager);}}getIds(){return E(this._tiles).map((t=>t.tileID)).sort(ry).map((t=>t.key))}getRenderableIds(t){const e=[];for(const r in this._tiles)this._isIdRenderable(+r,t)&&e.push(this._tiles[r]);return t?e.sort(((t,e)=>{const r=t.tileID,n=e.tileID,i=new x(r.canonical.x,r.canonical.y)._rotate(this.transform.angle),s=new x(n.canonical.x,n.canonical.y)._rotate(this.transform.angle);return r.overscaledZ-n.overscaledZ||s.y-i.y||s.x-i.x})).map((t=>t.tileID.key)):e.map((t=>t.tileID)).sort(ry).map((t=>t.key))}hasRenderableParent(t){const e=this.findLoadedParent(t,0);return !!e&&this._isIdRenderable(e.tileID.key)}_isIdRenderable(t,e){return this._tiles[t]&&this._tiles[t].hasData()&&!this._coveredTiles[t]&&(e||!this._tiles[t].holdingForFade())}reload(){if(this._paused)this._shouldReloadOnResume=!0;else {this._cache.reset();for(const t in this._tiles)"errored"!==this._tiles[t].state&&this._reloadTile(+t,"reloading");}}_reloadTile(t,e){const r=this._tiles[t];r&&("loading"!==r.state&&(r.state=e),this._loadTile(r,this._tileLoaded.bind(this,r,t,e)));}_tileLoaded(t,e,r,n){if(n)if(t.state="errored",404!==n.status)this._source.fire(new Wt(n,{tile:t}));else if("raster-dem"===this._source.type&&this.usedForTerrain&&this.map.painter.terrain){const t=this.map.painter.terrain;this.update(this.transform,t.getScaledDemTileSize(),!0),t.resetTileLookupCache(this.id);}else this.update(this.transform);else t.timeAdded=Xt.now(),"expired"===r&&(t.refreshedUponExpiration=!0),this._setTileReloadTimer(e,t),"raster-dem"===this._source.type&&t.dem&&this._backfillDEM(t),this._state.initializeTileState(t,this.map?this.map.painter:null),this._source.fire(new Yt("data",{dataType:"source",tile:t,coord:t.tileID,sourceCacheId:this.id}));}_backfillDEM(t){const e=this.getRenderableIds();for(let n=0;n<e.length;n++){const i=e[n];if(t.neighboringTiles&&t.neighboringTiles[i]){const e=this.getTileByID(i);r(t,e),r(e,t);}}function r(t,e){if(!t.dem||t.dem.borderReady)return;t.needsHillshadePrepare=!0,t.needsDEMTextureUpload=!0;let r=e.tileID.canonical.x-t.tileID.canonical.x;const n=e.tileID.canonical.y-t.tileID.canonical.y,i=Math.pow(2,t.tileID.canonical.z),s=e.tileID.key;0===r&&0===n||Math.abs(n)>1||(Math.abs(r)>1&&(1===Math.abs(r+i)?r+=i:1===Math.abs(r-i)&&(r-=i)),e.dem&&t.dem&&(t.dem.backfillBorder(e.dem,r,n),t.neighboringTiles&&t.neighboringTiles[s]&&(t.neighboringTiles[s].backfilled=!0)));}}getTile(t){return this.getTileByID(t.key)}getTileByID(t){return this._tiles[t]}_retainLoadedChildren(t,e,r,n){for(const i in this._tiles){let s=this._tiles[i];if(n[i]||!s.hasData()||s.tileID.overscaledZ<=e||s.tileID.overscaledZ>r)continue;let a=s.tileID;for(;s&&s.tileID.overscaledZ>e+1;){const t=s.tileID.scaledTo(s.tileID.overscaledZ-1);s=this._tiles[t.key],s&&s.hasData()&&(a=t);}let o=a;for(;o.overscaledZ>e;)if(o=o.scaledTo(o.overscaledZ-1),t[o.key]){n[a.key]=a;break}}}findLoadedParent(t,e){if(t.key in this._loadedParentTiles){const r=this._loadedParentTiles[t.key];return r&&r.tileID.overscaledZ>=e?r:null}for(let r=t.overscaledZ-1;r>=e;r--){const e=t.scaledTo(r),n=this._getLoadedTile(e);if(n)return n}}_getLoadedTile(t){const e=this._tiles[t.key];return e&&e.hasData()?e:this._cache.getByKey(this._source.reparseOverscaled?t.wrapped().key:t.canonical.key)}updateCacheSize(t,e){e=e||this._source.tileSize;const r=Math.ceil(t.width/e)+1,n=Math.ceil(t.height/e)+1,i=Math.floor(r*n*5),s="number"==typeof this._minTileCacheSize?Math.max(this._minTileCacheSize,i):i,a="number"==typeof this._maxTileCacheSize?Math.min(this._maxTileCacheSize,s):s;this._cache.setMaxSize(a);}handleWrapJump(t){const e=Math.round((t-(void 0===this._prevLng?t:this._prevLng))/360);if(this._prevLng=t,e){const t={};for(const r in this._tiles){const n=this._tiles[r];n.tileID=n.tileID.unwrapTo(n.tileID.wrap+e),t[n.tileID.key]=n;}this._tiles=t;for(const t in this._timers)clearTimeout(this._timers[t]),delete this._timers[t];for(const t in this._tiles)this._setTileReloadTimer(+t,this._tiles[t]);}}update(t,e,r){if(this.transform=t,!this._sourceLoaded||this._paused||this.transform.freezeTileCoverage)return;if(this.usedForTerrain&&!r)return;let n;this.updateCacheSize(t,e),"globe"!==this.transform.projection.name&&this.handleWrapJump(this.transform.center.lng),this._coveredTiles={},this.used||this.usedForTerrain?this._source.tileID?n=t.getVisibleUnwrappedCoordinates(this._source.tileID).map((t=>new fh(t.canonical.z,t.wrap,t.canonical.z,t.canonical.x,t.canonical.y))):(n=t.coveringTiles({tileSize:e||this._source.tileSize,minzoom:this._source.minzoom,maxzoom:this._source.maxzoom,roundZoom:this._source.roundZoom&&!r,reparseOverscaled:this._source.reparseOverscaled,isTerrainDEM:this.usedForTerrain}),this._source.hasTile&&(n=n.filter((t=>this._source.hasTile(t))))):n=[];const i=this._updateRetainedTiles(n);if(ny(this._source.type)&&0!==n.length){const t={},e={},r=Object.keys(i);for(const n of r){const r=i[n],s=this._tiles[n];if(!s||s.fadeEndTime&&s.fadeEndTime<=Xt.now())continue;const a=this.findLoadedParent(r,Math.max(r.overscaledZ-ey.maxOverzooming,this._source.minzoom));a&&(this._addTile(a.tileID),t[a.tileID.key]=a.tileID),e[n]=r;}const s=n[n.length-1].overscaledZ;for(const t in this._tiles){const r=this._tiles[t];if(i[t]||!r.hasData())continue;let n=r.tileID;for(;n.overscaledZ>s;){n=n.scaledTo(n.overscaledZ-1);const s=this._tiles[n.key];if(s&&s.hasData()&&e[n.key]){i[t]=r.tileID;break}}}for(const e in t)i[e]||(this._coveredTiles[e]=!0,i[e]=t[e]);}for(const t in i)this._tiles[t].clearFadeHold();const s=function(t,e){const r=[];for(const n in t)n in e||r.push(n);return r}(this._tiles,i);for(const t of s){const e=this._tiles[t];e.hasSymbolBuckets&&!e.holdingForFade()?e.setHoldDuration(this.map._fadeDuration):e.hasSymbolBuckets&&!e.symbolFadeFinished()||this._removeTile(+t);}this._updateLoadedParentTileCache(),this._onlySymbols&&this._source.afterUpdate&&this._source.afterUpdate();}releaseSymbolFadeTiles(){for(const t in this._tiles)this._tiles[t].holdingForFade()&&this._removeTile(+t);}_updateRetainedTiles(t){const e={};if(0===t.length)return e;const r={},n=t.reduce(((t,e)=>Math.min(t,e.overscaledZ)),1/0),i=t[0].overscaledZ,s=Math.max(i-ey.maxOverzooming,this._source.minzoom),a=Math.max(i+ey.maxUnderzooming,this._source.minzoom),o={};for(const r of t){const t=this._addTile(r);e[r.key]=r,t.hasData()||n<this._source.maxzoom&&(o[r.key]=r);}this._retainLoadedChildren(o,n,a,e);for(const n of t){let t=this._tiles[n.key];if(t.hasData())continue;if(n.canonical.z>=this._source.maxzoom){const t=n.children(this._source.maxzoom)[0],r=this.getTile(t);if(r&&r.hasData()){e[t.key]=t;continue}}else {const t=n.children(this._source.maxzoom);if(e[t[0].key]&&e[t[1].key]&&e[t[2].key]&&e[t[3].key])continue}let i=t.wasRequested();for(let a=n.overscaledZ-1;a>=s;--a){const s=n.scaledTo(a);if(r[s.key])break;if(r[s.key]=!0,t=this.getTile(s),!t&&i&&(t=this._addTile(s)),t&&(e[s.key]=s,i=t.wasRequested(),t.hasData()))break}}return e}_updateLoadedParentTileCache(){this._loadedParentTiles={};for(const t in this._tiles){const e=[];let r,n=this._tiles[t].tileID;for(;n.overscaledZ>0;){if(n.key in this._loadedParentTiles){r=this._loadedParentTiles[n.key];break}e.push(n.key);const t=n.scaledTo(n.overscaledZ-1);if(r=this._getLoadedTile(t),r)break;n=t;}for(const t of e)this._loadedParentTiles[t]=r;}}_addTile(t){let e=this._tiles[t.key];if(e)return e;e=this._cache.getAndRemove(t),e&&(this._setTileReloadTimer(t.key,e),e.tileID=t,this._state.initializeTileState(e,this.map?this.map.painter:null),this._cacheTimers[t.key]&&(clearTimeout(this._cacheTimers[t.key]),delete this._cacheTimers[t.key],this._setTileReloadTimer(t.key,e)));const r=Boolean(e);if(!r){const r=this.map?this.map.painter:null;e=new Pf(t,this._source.tileSize*t.overscaleFactor(),this.transform.tileZoom,r,this._isRaster),this._loadTile(e,this._tileLoaded.bind(this,e,t.key,e.state));}return e?(e.uses++,this._tiles[t.key]=e,r||this._source.fire(new Yt("dataloading",{tile:e,coord:e.tileID,dataType:"source"})),e):null}_setTileReloadTimer(t,e){t in this._timers&&(clearTimeout(this._timers[t]),delete this._timers[t]);const r=e.getExpiryTimeout();r&&(this._timers[t]=setTimeout((()=>{this._reloadTile(t,"expired"),delete this._timers[t];}),r));}_removeTile(t){const e=this._tiles[t];e&&(e.uses--,delete this._tiles[t],this._timers[t]&&(clearTimeout(this._timers[t]),delete this._timers[t]),e.uses>0||(e.hasData()&&"reloading"!==e.state?this._cache.add(e.tileID,e,e.getExpiryTimeout()):(e.aborted=!0,this._abortTile(e),this._unloadTile(e))));}clearTiles(){this._shouldReloadOnResume=!1,this._paused=!1;for(const t in this._tiles)this._removeTile(+t);this._source._clear&&this._source._clear(),this._cache.reset(),this.map&&this.usedForTerrain&&this.map.painter.terrain&&this.map.painter.terrain.resetTileLookupCache(this.id);}tilesIn(t,e,r){const n=[],i=this.transform;if(!i)return n;const s="globe"===i.projection.name,a=Nl(i.center.lng);for(const o in this._tiles){const l=this._tiles[o];if(r&&l.clearQueryDebugViz(),l.holdingForFade())continue;let u;if(s){const t=l.tileID.canonical;if(0===t.z){const e=[Math.abs(M(a,...iy(t,-1))-a),Math.abs(M(a,...iy(t,1))-a)];u=[0,2*e.indexOf(Math.min(...e))-1];}else {const e=[Math.abs(M(a,...iy(t,-1))-a),Math.abs(M(a,...iy(t,0))-a),Math.abs(M(a,...iy(t,1))-a)];u=[e.indexOf(Math.min(...e))-1];}}else u=[0];for(const r of u){const s=t.containsTile(l,i,e,r);s&&n.push(s);}}return n}getVisibleCoordinates(t){const e=this.getRenderableIds(t).map((t=>this._tiles[t].tileID));for(const t of e)t.projMatrix=this.transform.calculateProjMatrix(t.toUnwrapped());return e}hasTransition(){if(this._source.hasTransition())return !0;if(ny(this._source.type))for(const t in this._tiles){const e=this._tiles[t];if(void 0!==e.fadeEndTime&&e.fadeEndTime>=Xt.now())return !0}return !1}setFeatureState(t,e,r){this._state.updateState(t=t||"_geojsonTileLayer",e,r);}removeFeatureState(t,e,r){this._state.removeFeatureState(t=t||"_geojsonTileLayer",e,r);}getFeatureState(t,e){return this._state.getState(t=t||"_geojsonTileLayer",e)}setDependencies(t,e,r){const n=this._tiles[t];n&&n.setDependencies(e,r);}reloadTilesForDependencies(t,e){for(const r in this._tiles)this._tiles[r].hasDependency(t,e)&&this._reloadTile(+r,"reloading");this._cache.filter((r=>!r.hasDependency(t,e)));}_preloadTiles(t,e){if(!this._sourceLoaded){const r=()=>{this._sourceLoaded&&(this._source.off("data",r),this._preloadTiles(t,e));};return void this._source.on("data",r)}const r=new Map,n=Array.isArray(t)?t:[t],i=this.map.painter.terrain,s=this.usedForTerrain&&i?i.getScaledDemTileSize():this._source.tileSize;for(const t of n){const e=t.coveringTiles({tileSize:s,minzoom:this._source.minzoom,maxzoom:this._source.maxzoom,roundZoom:this._source.roundZoom&&!this.usedForTerrain,reparseOverscaled:this._source.reparseOverscaled,isTerrainDEM:this.usedForTerrain});for(const t of e)r.set(t.key,t);this.usedForTerrain&&t.updateElevation(!1);}B(Array.from(r.values()),((t,e)=>{const r=new Pf(t,this._source.tileSize*t.overscaleFactor(),this.transform.tileZoom,this.map.painter,this._isRaster);this._loadTile(r,(t=>{"raster-dem"===this._source.type&&r.dem&&this._backfillDEM(r),e(t,r);}));}),e);}}function ry(t,e){const r=Math.abs(2*t.wrap)-+(t.wrap<0),n=Math.abs(2*e.wrap)-+(e.wrap<0);return t.overscaledZ-e.overscaledZ||n-r||e.canonical.y-t.canonical.y||e.canonical.x-t.canonical.x}function ny(t){return "raster"===t||"image"===t||"video"===t||"custom"===t}function iy(t,e){const r=1<<t.z;return [t.x/r+e,(t.x+1)/r+e]}ey.maxOverzooming=10,ey.maxUnderzooming=3;class sy{constructor(t,e,r){this._demTile=t,this._dem=this._demTile.dem,this._scale=e,this._offset=r;}static create(t,e,r){const n=r||t.findDEMTileFor(e);if(!n||!n.dem)return;const i=n.dem,s=n.tileID,a=1<<e.canonical.z-s.canonical.z;return new sy(n,n.tileSize/ao/a,[(e.canonical.x/a-s.canonical.x)*i.dim,(e.canonical.y/a-s.canonical.y)*i.dim])}tileCoordToPixel(t,e){const r=e*this._scale+this._offset[1],n=Math.floor(t*this._scale+this._offset[0]),i=Math.floor(r);return new x(n,i)}getElevationAt(t,e,r,n){const i=t*this._scale+this._offset[0],s=e*this._scale+this._offset[1],a=Math.floor(i),o=Math.floor(s),l=this._dem;return n=!!n,r?Er(Er(l.get(a,o,n),l.get(a,o+1,n),s-o),Er(l.get(a+1,o,n),l.get(a+1,o+1,n),s-o),i-a):l.get(a,o,n)}getElevationAtPixel(t,e,r){return this._dem.get(t,e,!!r)}getMeterToDEM(t){return (1<<this._demTile.tileID.canonical.z)*Zl(1,t)*this._dem.stride}}class ay{constructor(t,e){this.tileID=t,this.x=t.canonical.x,this.y=t.canonical.y,this.z=t.canonical.z,this.grid=new Ki(ao,16,0),this.featureIndexArray=new ba,this.promoteId=e;}insert(t,e,r,n,i,s=0){const a=this.featureIndexArray.length;this.featureIndexArray.emplaceBack(r,n,i,s);const o=this.grid;for(let t=0;t<e.length;t++){const r=e[t],n=[1/0,1/0,-1/0,-1/0];for(let t=0;t<r.length;t++){const e=r[t];n[0]=Math.min(n[0],e.x),n[1]=Math.min(n[1],e.y),n[2]=Math.max(n[2],e.x),n[3]=Math.max(n[3],e.y);}n[0]<ao&&n[1]<ao&&n[2]>=0&&n[3]>=0&&o.insert(a,n[0],n[1],n[2],n[3]);}}loadVTLayers(){if(!this.vtLayers){this.vtLayers=new Zc(new mp(this.rawTileData)).layers,this.sourceLayerCoder=new wf(this.vtLayers?Object.keys(this.vtLayers).sort():["_geojsonTileLayer"]),this.vtFeatures={};for(const t in this.vtLayers)this.vtFeatures[t]=[];}return this.vtLayers}query(t,e,r,n){this.loadVTLayers();const i=t.params||{},s=hi(i.filter),a=t.tileResult,o=t.transform,l=a.bufferedTilespaceBounds,u=this.grid.query(l.min.x,l.min.y,l.max.x,l.max.y,((t,e,r,n)=>wu(a.bufferedTilespaceGeometry,t,e,r,n)));u.sort(ly);let c=null;o.elevation&&u.length>0&&(c=sy.create(o.elevation,this.tileID));const h={};let p;for(let o=0;o<u.length;o++){const l=u[o];if(l===p)continue;p=l;const d=this.featureIndexArray.get(l);let f=null;this.loadMatchingFeature(h,d,s,i.layers,i.availableImages,e,r,n,((e,r,n,i=0)=>(f||(f=au(e,this.tileID.canonical,t.tileTransform)),r.queryIntersectsFeature(a,e,n,f,this.z,t.transform,t.pixelPosMatrix,c,i))));}return h}loadMatchingFeature(t,e,r,n,i,s,a,o,l){const{featureIndex:u,bucketIndex:c,sourceLayerIndex:h,layoutVertexArrayOffset:p}=e,d=this.bucketLayerIDs[c];if(n&&!function(t,e){for(let r=0;r<t.length;r++)if(e.indexOf(t[r])>=0)return !0;return !1}(n,d))return;const f=this.sourceLayerCoder.decode(h),y=this.vtLayers[f].feature(u);if(r.needGeometry){const t=ou(y,!0);if(!r.filter(new ws(this.tileID.overscaledZ),t,this.tileID.canonical))return}else if(!r.filter(new ws(this.tileID.overscaledZ),y))return;const m=this.getId(y,f);for(let e=0;e<d.length;e++){const r=d[e];if(n&&n.indexOf(r)<0)continue;const c=s[r];if(!c)continue;let h={};void 0!==m&&o&&(h=o.getState(c.sourceLayer||"_geojsonTileLayer",m));const f=C({},a[r]);f.paint=oy(f.paint,c.paint,y,h,i),f.layout=oy(f.layout,c.layout,y,h,i);const g=!l||l(y,c,h,p);if(!g)continue;const x=new Af(y,this.z,this.x,this.y,m);x.layer=f;let v=t[r];void 0===v&&(v=t[r]=[]),v.push({featureIndex:u,feature:x,intersectionZ:g});}}lookupSymbolFeatures(t,e,r,n,i,s,a,o){const l={};this.loadVTLayers();const u=hi(i);for(const i of t)this.loadMatchingFeature(l,{bucketIndex:r,sourceLayerIndex:n,featureIndex:i,layoutVertexArrayOffset:0},u,s,a,o,e);return l}loadFeature(t){const{featureIndex:e,sourceLayerIndex:r}=t;this.loadVTLayers();const n=this.sourceLayerCoder.decode(r),i=this.vtFeatures[n];if(i[e])return i[e];const s=this.vtLayers[n].feature(e);return i[e]=s,s}hasLayer(t){for(const e of this.bucketLayerIDs)for(const r of e)if(t===r)return !0;return !1}getId(t,e){let r=t.id;if(this.promoteId){const n="string"==typeof this.promoteId?this.promoteId:this.promoteId[e];null!=n&&(r=t.properties[n]),"boolean"==typeof r&&(r=Number(r));}return r}}function oy(t,e,r,n,i){return $(t,((t,s)=>{const a=e instanceof zs?e.get(s):null;return a&&a.evaluate?a.evaluate(r,n,i):a}))}function ly(t,e){return e-t}Ji(ay,"FeatureIndex",{omit:["rawTileData","sourceLayerCoder"]});class uy{constructor(t,e){this.width=t,this.height=e,this.nextRow=0,this.image=new Ru({width:t,height:e}),this.positions={},this.uploaded=!1;}getDash(t,e){const r=this.getKey(t,e);return this.positions[r]}trim(){const t=this.width,e=this.height=L(this.nextRow);this.image.resize({width:t,height:e});}getKey(t,e){return t.join(",")+e}getDashRanges(t,e,r){const n=[];let i=t.length%2==1?-t[t.length-1]*r:0,s=t[0]*r,a=!0;n.push({left:i,right:s,isDash:a,zeroLength:0===t[0]});let o=t[0];for(let e=1;e<t.length;e++){a=!a;const l=t[e];i=o*r,o+=l,s=o*r,n.push({left:i,right:s,isDash:a,zeroLength:0===l});}return n}addRoundDash(t,e,r){const n=e/2;for(let e=-r;e<=r;e++){const i=this.width*(this.nextRow+r+e);let s=0,a=t[s];for(let o=0;o<this.width;o++){o/a.right>1&&(a=t[++s]);const l=Math.abs(o-a.left),u=Math.abs(o-a.right),c=Math.min(l,u);let h;const p=e/r*(n+1);if(a.isDash){const t=n-Math.abs(p);h=Math.sqrt(c*c+t*t);}else h=n-Math.sqrt(c*c+p*p);this.image.data[i+o]=Math.max(0,Math.min(255,h+128));}}}addRegularDash(t,e){for(let e=t.length-1;e>=0;--e){const r=t[e],n=t[e+1];r.zeroLength?t.splice(e,1):n&&n.isDash===r.isDash&&(n.left=r.left,t.splice(e,1));}const r=t[0],n=t[t.length-1];r.isDash===n.isDash&&(r.left=n.left-this.width,n.right=r.right+this.width);const i=this.width*this.nextRow;let s=0,a=t[s];for(let r=0;r<this.width;r++){r/a.right>1&&(a=t[++s]);const n=Math.abs(r-a.left),o=Math.abs(r-a.right),l=Math.min(n,o);this.image.data[i+r]=Math.max(0,Math.min(255,(a.isDash?l:-l)+e+128));}}addDash(t,e){const r=this.getKey(t,e);if(this.positions[r])return this.positions[r];const n="round"===e,i=n?7:0,s=2*i+1;if(this.nextRow+s>this.height)return N("LineAtlas out of space"),null;0===t.length&&t.push(1);let a=0;for(let e=0;e<t.length;e++)t[e]<0&&(N("Negative value is found in line dasharray, replacing values with 0"),t[e]=0),a+=t[e];if(0!==a){const r=this.width/a,s=this.getDashRanges(t,this.width,r);n?this.addRoundDash(s,r,i):this.addRegularDash(s,"square"===e?.5*r:0);}const o=this.nextRow+i;this.nextRow+=s;const l={tl:[o,i],br:[a,0]};return this.positions[r]=l,l}}Ji(uy,"LineAtlas");const cy=1*td;class hy{constructor(t){const e={},r=[];for(const n in t){const i=t[n],s=e[n]={};for(const t in i.glyphs){const e=i.glyphs[+t];if(!e||0===e.bitmap.width||0===e.bitmap.height)continue;const n=e.metrics.localGlyph?cy:1,a={x:0,y:0,w:e.bitmap.width+2*n,h:e.bitmap.height+2*n};r.push(a),s[t]=a;}}const{w:n,h:i}=_p(r),s=new Ru({width:n||1,height:i||1});for(const r in t){const n=t[r];for(const t in n.glyphs){const i=n.glyphs[+t];if(!i||0===i.bitmap.width||0===i.bitmap.height)continue;const a=e[r][t],o=i.metrics.localGlyph?cy:1;Ru.copy(i.bitmap,s,{x:0,y:0},{x:a.x+o,y:a.y+o},i.bitmap);}}this.image=s,this.positions=e;}}Ji(hy,"GlyphAtlas");class py{constructor(t){this.tileID=new fh(t.tileID.overscaledZ,t.tileID.wrap,t.tileID.canonical.z,t.tileID.canonical.x,t.tileID.canonical.y),this.tileZoom=t.tileZoom,this.uid=t.uid,this.zoom=t.zoom,this.canonical=t.tileID.canonical,this.pixelRatio=t.pixelRatio,this.tileSize=t.tileSize,this.source=t.source,this.overscaling=this.tileID.overscaleFactor(),this.showCollisionBoxes=t.showCollisionBoxes,this.collectResourceTiming=!!t.collectResourceTiming,this.returnDependencies=!!t.returnDependencies,this.promoteId=t.promoteId,this.enableTerrain=!!t.enableTerrain,this.isSymbolTile=t.isSymbolTile,this.tileTransform=Bd(t.tileID.canonical,t.projection),this.projection=t.projection;}parse(t,e,r,n,i){this.status="parsing",this.data=t,this.collisionBoxArray=new pa;const s=new wf(Object.keys(t.layers).sort()),a=new ay(this.tileID,this.promoteId);a.bucketLayerIDs=[];const o={},l=new uy(256,256),u={featureIndex:a,iconDependencies:{},patternDependencies:{},glyphDependencies:{},lineAtlas:l,availableImages:r},c=e.familiesBySource[this.source];for(const e in c){const n=t.layers[e];if(!n)continue;let i=!1,l=!1;for(const t of c[e])"symbol"===t[0].type?i=!0:l=!0;if(!0===this.isSymbolTile&&!i)continue;if(!1===this.isSymbolTile&&!l)continue;1===n.version&&N(`Vector tile source "${this.source}" layer "${e}" does not use vector tile spec v2 and therefore may have some rendering errors.`);const h=s.encode(e),p=[];for(let t=0;t<n.length;t++){const r=n.feature(t),i=a.getId(r,e);p.push({feature:r,id:i,index:t,sourceLayerIndex:h});}for(const t of c[e]){const e=t[0];void 0!==this.isSymbolTile&&"symbol"===e.type!==this.isSymbolTile||e.minzoom&&this.zoom<Math.floor(e.minzoom)||e.maxzoom&&this.zoom>=e.maxzoom||"none"!==e.visibility&&(dy(t,this.zoom,r),(o[e.id]=e.createBucket({index:a.bucketLayerIDs.length,layers:t,zoom:this.zoom,canonical:this.canonical,pixelRatio:this.pixelRatio,overscaling:this.overscaling,collisionBoxArray:this.collisionBoxArray,sourceLayerIndex:h,sourceID:this.source,enableTerrain:this.enableTerrain,projection:this.projection.spec,availableImages:r})).populate(p,u,this.tileID.canonical,this.tileTransform),a.bucketLayerIDs.push(t.map((t=>t.id))));}}let h,p,d,f;l.trim();const y={type:"maybePrepare",isSymbolTile:this.isSymbolTile,zoom:this.zoom},m=()=>{if(h)return i(h);if(p&&d&&f){const t=new hy(p),e=new kp(d,f);for(const n in o){const i=o[n];i instanceof of?(dy(i.layers,this.zoom,r),vd(i,p,t.positions,d,e.iconPositions,this.showCollisionBoxes,r,this.tileID.canonical,this.tileZoom,this.projection)):i.hasPattern&&(i instanceof Ih||i instanceof Mc||i instanceof th)&&(dy(i.layers,this.zoom,r),i.addFeatures(u,this.tileID.canonical,e.patternPositions,r,this.tileTransform));}this.status="done",i(null,{buckets:E(o).filter((t=>!t.isEmpty())),featureIndex:a,collisionBoxArray:this.collisionBoxArray,glyphAtlasImage:t.image,lineAtlas:l,imageAtlas:e,glyphMap:this.returnDependencies?p:null,iconMap:this.returnDependencies?d:null,glyphPositions:this.returnDependencies?t.positions:null});}},g=$(u.glyphDependencies,(t=>Object.keys(t).map(Number)));Object.keys(g).length?n.send("getGlyphs",{uid:this.uid,stacks:g},((t,e)=>{h||(h=t,p=e,m());}),void 0,!1,y):p={};const x=Object.keys(u.iconDependencies);x.length?n.send("getImages",{icons:x,source:this.source,tileID:this.tileID,type:"icons"},((t,e)=>{h||(h=t,d=e,m());}),void 0,!1,y):d={};const v=Object.keys(u.patternDependencies);v.length?n.send("getImages",{icons:v,source:this.source,tileID:this.tileID,type:"patterns"},((t,e)=>{h||(h=t,f=e,m());}),void 0,!1,y):f={},m();}}function dy(t,e,r){const n=new ws(e);for(const e of t)e.recalculate(n,r);}class fy{constructor(t){this.entries={},this.scheduler=t;}request(t,e,r,n){const i=this.entries[t]=this.entries[t]||{callbacks:[]};if(i.result){const[t,r]=i.result;return this.scheduler?this.scheduler.add((()=>{n(t,r);}),e):n(t,r),()=>{}}return i.callbacks.push(n),i.cancel||(i.cancel=r(((r,n)=>{i.result=[r,n];for(const t of i.callbacks)this.scheduler?this.scheduler.add((()=>{t(r,n);}),e):t(r,n);setTimeout((()=>delete this.entries[t]),3e3);}))),()=>{i.result||(i.callbacks=i.callbacks.filter((t=>t!==n)),i.callbacks.length||(i.cancel(),delete this.entries[t]));}}}function yy(t,e,r){const n=JSON.stringify(t.request);return t.data&&(this.deduped.entries[n]={result:[null,t.data]}),this.deduped.request(n,{type:"parseTile",isSymbolTile:t.isSymbolTile,zoom:t.tileZoom},(e=>{const n=pt(t.request,((t,n,i,s)=>{t?e(t):n&&e(null,{vectorTile:r?void 0:new Zc(new mp(n)),rawData:n,cacheControl:i,expires:s});}));return ()=>{n.cancel(),e();}}),e)}const my=[Int8Array,Uint8Array,Uint8ClampedArray,Int16Array,Uint16Array,Int32Array,Uint32Array,Float32Array,Float64Array];class gy{static from(t){if(!(t instanceof ArrayBuffer))throw new Error("Data must be an instance of ArrayBuffer.");const[e,r]=new Uint8Array(t,0,2);if(219!==e)throw new Error("Data does not appear to be in a KDBush format.");const n=r>>4;if(1!==n)throw new Error(`Got v${n} data when expected v1.`);const i=my[15&r];if(!i)throw new Error("Unrecognized array type.");const[s]=new Uint16Array(t,2,1),[a]=new Uint32Array(t,4,1);return new gy(a,s,i,t)}constructor(t,e=64,r=Float64Array,n){if(isNaN(t)||t<0)throw new Error(`Unpexpected numItems value: ${t}.`);this.numItems=+t,this.nodeSize=Math.min(Math.max(+e,2),65535),this.ArrayType=r,this.IndexArrayType=t<65536?Uint16Array:Uint32Array;const i=my.indexOf(this.ArrayType),s=2*t*this.ArrayType.BYTES_PER_ELEMENT,a=t*this.IndexArrayType.BYTES_PER_ELEMENT,o=(8-a%8)%8;if(i<0)throw new Error(`Unexpected typed array class: ${r}.`);n&&n instanceof ArrayBuffer?(this.data=n,this.ids=new this.IndexArrayType(this.data,8,t),this.coords=new this.ArrayType(this.data,8+a+o,2*t),this._pos=2*t,this._finished=!0):(this.data=new ArrayBuffer(8+s+a+o),this.ids=new this.IndexArrayType(this.data,8,t),this.coords=new this.ArrayType(this.data,8+a+o,2*t),this._pos=0,this._finished=!1,new Uint8Array(this.data,0,2).set([219,16+i]),new Uint16Array(this.data,2,1)[0]=e,new Uint32Array(this.data,4,1)[0]=t);}add(t,e){const r=this._pos>>1;return this.ids[r]=r,this.coords[this._pos++]=t,this.coords[this._pos++]=e,r}finish(){const t=this._pos>>1;if(t!==this.numItems)throw new Error(`Added ${t} items when expected ${this.numItems}.`);return xy(this.ids,this.coords,this.nodeSize,0,this.numItems-1,0),this._finished=!0,this}range(t,e,r,n){if(!this._finished)throw new Error("Data not yet indexed - call index.finish().");const{ids:i,coords:s,nodeSize:a}=this,o=[0,i.length-1,0],l=[];for(;o.length;){const u=o.pop()||0,c=o.pop()||0,h=o.pop()||0;if(c-h<=a){for(let a=h;a<=c;a++){const o=s[2*a],u=s[2*a+1];o>=t&&o<=r&&u>=e&&u<=n&&l.push(i[a]);}continue}const p=h+c>>1,d=s[2*p],f=s[2*p+1];d>=t&&d<=r&&f>=e&&f<=n&&l.push(i[p]),(0===u?t<=d:e<=f)&&(o.push(h),o.push(p-1),o.push(1-u)),(0===u?r>=d:n>=f)&&(o.push(p+1),o.push(c),o.push(1-u));}return l}within(t,e,r){if(!this._finished)throw new Error("Data not yet indexed - call index.finish().");const{ids:n,coords:i,nodeSize:s}=this,a=[0,n.length-1,0],o=[],l=r*r;for(;a.length;){const u=a.pop()||0,c=a.pop()||0,h=a.pop()||0;if(c-h<=s){for(let r=h;r<=c;r++)_y(i[2*r],i[2*r+1],t,e)<=l&&o.push(n[r]);continue}const p=h+c>>1,d=i[2*p],f=i[2*p+1];_y(d,f,t,e)<=l&&o.push(n[p]),(0===u?t-r<=d:e-r<=f)&&(a.push(h),a.push(p-1),a.push(1-u)),(0===u?t+r>=d:e+r>=f)&&(a.push(p+1),a.push(c),a.push(1-u));}return o}}function xy(t,e,r,n,i,s){if(i-n<=r)return;const a=n+i>>1;vy(t,e,a,n,i,s),xy(t,e,r,n,a-1,1-s),xy(t,e,r,a+1,i,1-s);}function vy(t,e,r,n,i,s){for(;i>n;){if(i-n>600){const a=i-n+1,o=r-n+1,l=Math.log(a),u=.5*Math.exp(2*l/3),c=.5*Math.sqrt(l*u*(a-u)/a)*(o-a/2<0?-1:1);vy(t,e,r,Math.max(n,Math.floor(r-o*u/a+c)),Math.min(i,Math.floor(r+(a-o)*u/a+c)),s);}const a=e[2*r+s];let o=n,l=i;for(by(t,e,n,r),e[2*i+s]>a&&by(t,e,n,i);o<l;){for(by(t,e,o,l),o++,l--;e[2*o+s]<a;)o++;for(;e[2*l+s]>a;)l--;}e[2*n+s]===a?by(t,e,n,l):(l++,by(t,e,l,i)),l<=r&&(n=l+1),r<=l&&(i=l-1);}}function by(t,e,r,n){wy(t,r,n),wy(e,2*r,2*n),wy(e,2*r+1,2*n+1);}function wy(t,e,r){const n=t[e];t[e]=t[r],t[r]=n;}function _y(t,e,r,n){const i=t-r,s=e-n;return i*i+s*s}t.ARRAY_TYPE=uo,t.AUTH_ERR_MSG=xt,t.Aabb=il,t.Actor=class{constructor(t,r,n){this.target=t,this.parent=r,this.mapId=n,this.callbacks={},this.cancelCallbacks={},R(["receive"],this),this.target.addEventListener("message",this.receive,!1),this.globalScope=K()?t:e,this.scheduler=new bf;}send(t,e,r,n,i=!1,s){const a=Math.round(1e18*Math.random()).toString(36).substring(0,10);r&&(r.metadata=s,this.callbacks[a]=r);const o=H(this.globalScope)?void 0:[];return this.target.postMessage({id:a,type:t,hasCallback:!!r,targetMapId:n,mustQueue:i,sourceMapId:this.mapId,data:Wi(e,o)},o),{cancel:()=>{r&&delete this.callbacks[a],this.target.postMessage({id:a,type:"<cancel>",targetMapId:n,sourceMapId:this.mapId});}}}receive(t){const e=t.data,r=e.id;if(r&&(!e.targetMapId||this.mapId===e.targetMapId))if("<cancel>"===e.type){const t=this.cancelCallbacks[r];delete this.cancelCallbacks[r],t&&t.cancel();}else if(e.mustQueue||K()){const t=this.callbacks[r];this.cancelCallbacks[r]=this.scheduler.add((()=>this.processTask(r,e)),t&&t.metadata||{type:"message"});}else this.processTask(r,e);}processTask(t,e){if("<response>"===e.type){const r=this.callbacks[t];delete this.callbacks[t],r&&(e.error?r(Qi(e.error)):r(null,Qi(e.data)));}else {const r=H(this.globalScope)?void 0:[],n=e.hasCallback?(e,n)=>{delete this.cancelCallbacks[t],this.target.postMessage({id:t,type:"<response>",sourceMapId:this.mapId,error:e?Wi(e):null,data:Wi(n,r)},r);}:t=>{},i=Qi(e.data);if(this.parent[e.type])this.parent[e.type](e.sourceMapId,i,n);else if(this.parent.getWorkerSource){const t=e.type.split(".");this.parent.getWorkerSource(e.sourceMapId,t[0],i.source)[t[1]](i,n);}else n(new Error(`Could not find function ${e.type}`));}}remove(){this.scheduler.remove(),this.target.removeEventListener("message",this.receive,!1);}},t.CanonicalTileID=ph,t.Color=Ee,t.ColorMode=Yf,t.CullFaceMode=ty,t.DEMData=Zf,t.DataConstantProperty=Bs,t.DedupedRequest=fy,t.DepthMode=Xf,t.EXTENT=ao,t.Elevation=class{isDataAvailableAtPoint(t){const e=this._source();if(this.isUsingMockSource()||!e||t.y<0||t.y>1)return !1;const r=e.getSource().maxzoom,n=1<<r,i=Math.floor(t.x),s=Math.floor((t.x-i)*n),a=Math.floor(t.y*n),o=this.findDEMTileFor(new fh(r,i,r,s,a));return !(!o||!o.dem)}getAtPointOrZero(t,e=0){return this.getAtPoint(t,e)||0}getAtPoint(t,e,r=!0){if(this.isUsingMockSource())return null;null==e&&(e=null);const n=this._source();if(!n)return e;if(t.y<0||t.y>1)return e;const i=n.getSource().maxzoom,s=1<<i,a=Math.floor(t.x),o=t.x-a,l=new fh(i,a,i,Math.floor(o*s),Math.floor(t.y*s)),u=this.findDEMTileFor(l);if(!u||!u.dem)return e;const c=u.dem,h=1<<u.tileID.canonical.z,p=(o*h-u.tileID.canonical.x)*c.dim,d=(t.y*h-u.tileID.canonical.y)*c.dim,f=Math.floor(p),y=Math.floor(d);return (r?this.exaggeration():1)*Er(Er(c.get(f,y),c.get(f,y+1),d-y),Er(c.get(f+1,y),c.get(f+1,y+1),d-y),p-f)}getAtTileOffset(t,e,r){const n=1<<t.canonical.z;return this.getAtPointOrZero(new Wl(t.wrap+(t.canonical.x+e/ao)/n,(t.canonical.y+r/ao)/n))}getAtTileOffsetFunc(t,e,r,n){return i=>{const s=this.getAtTileOffset(t,i.x,i.y),a=n.upVector(t.canonical,i.x,i.y);return Co(a,a,s*n.upVectorScale(t.canonical,e,r).metersToTile),a}}getForTilePoints(t,e,r,n){if(this.isUsingMockSource())return !1;const i=sy.create(this,t,n);return !!i&&(e.forEach((t=>{t[2]=this.exaggeration()*i.getElevationAt(t[0],t[1],r);})),!0)}getMinMaxForTile(t){if(this.isUsingMockSource())return null;const e=this.findDEMTileFor(t);if(!e||!e.dem)return null;const r=e.dem.tree,n=e.tileID,i=1<<t.canonical.z-n.canonical.z;let s=t.canonical.x/i-n.canonical.x,a=t.canonical.y/i-n.canonical.y,o=0;for(let e=0;e<t.canonical.z-n.canonical.z&&!r.leaves[o];e++){s*=2,a*=2;const t=2*Math.floor(a)+Math.floor(s);o=r.childOffsets[o]+t,s%=1,a%=1;}return {min:this.exaggeration()*r.minimums[o],max:this.exaggeration()*r.maximums[o]}}getMinElevationBelowMSL(){throw new Error("Pure virtual method called.")}raycast(t,e,r){throw new Error("Pure virtual method called.")}pointCoordinate(t){throw new Error("Pure virtual method called.")}_source(){throw new Error("Pure virtual method called.")}isUsingMockSource(){throw new Error("Pure virtual method called.")}exaggeration(){throw new Error("Pure virtual method called.")}findDEMTileFor(t){throw new Error("Pure virtual method called.")}get visibleDemTiles(){throw new Error("Getter must be implemented in subclass.")}},t.ErrorEvent=Wt,t.EvaluationParameters=ws,t.Event=Yt,t.Evented=Qt,t.FillExtrusionBucket=th,t.Frustum=nl,t.FrustumCorners=rl,t.GLOBE_RADIUS=ol,t.GLOBE_SCALE_MATCH_LATITUDE=45,t.GLOBE_ZOOM_THRESHOLD_MAX=al,t.GLOBE_ZOOM_THRESHOLD_MIN=sl,t.GlobeSharedBuffers=class{constructor(t){this._createGrid(t),this._createPoles(t);}destroy(){this._poleIndexBuffer.destroy(),this._gridBuffer.destroy(),this._gridIndexBuffer.destroy(),this._poleNorthVertexBuffer.destroy(),this._poleSouthVertexBuffer.destroy();for(const t of this._poleSegments)t.destroy();for(const t of this._gridSegments)t.withSkirts.destroy(),t.withoutSkirts.destroy();if(this._wireframeIndexBuffer){this._wireframeIndexBuffer.destroy();for(const t of this._wireframeSegments)t.destroy();}}_fillGridMeshWithLods(t,e){const r=new $s,n=new ra,i=[],s=t+1+2,a=e[0]+1,o=e[0]+1+(1+e.length),l=(t,e,r)=>{let n=t===s-1?t-2:0===t?t:t-1;return n+=r?24575:0,[n,e]};for(let t=0;t<s;++t)r.emplaceBack(...l(t,0,!0));for(let t=0;t<a;++t)for(let e=0;e<s;++e)r.emplaceBack(...l(e,t,(0===e||e===s-1)&&!0));for(let t=0;t<e.length;++t){const n=e[t];for(let t=0;t<s;++t)r.emplaceBack(...l(t,n,!0));}for(let t=0;t<e.length;++t){const a=n.length,l=e[t]+1+2,u=new ra;for(let r=0;r<l-1;r++){const i=r===l-2,a=i?s*(o-e.length+t-r):s;for(let t=0;t<s-1;t++){const e=r*s+t;0===r||i||0===t||t===s-2?(u.emplaceBack(e+1,e,e+a),u.emplaceBack(e+a,e+a+1,e+1)):(n.emplaceBack(e+1,e,e+a),n.emplaceBack(e+a,e+a+1,e+1));}}const c=so.simpleSegment(0,a,r.length,n.length-a);for(let t=0;t<u.uint16.length;t+=3)n.emplaceBack(u.uint16[t],u.uint16[t+1],u.uint16[t+2]);const h=so.simpleSegment(0,a,r.length,n.length-a);i.push({withoutSkirts:c,withSkirts:h});}return {vertices:r,indices:n,segments:i}}_createGrid(t){const e=this._fillGridMeshWithLods(ul,cl);this._gridSegments=e.segments,this._gridBuffer=t.createVertexBuffer(e.vertices,tl.members),this._gridIndexBuffer=t.createIndexBuffer(e.indices,!0);}_createPoles(t){const e=new ra;for(let t=0;t<=ul;t++)e.emplaceBack(0,t+1,t+2);this._poleIndexBuffer=t.createIndexBuffer(e,!0);const r=new aa,n=new aa;this._poleSegments=[];for(let t=0,e=0;t<sl;t++){const i=360/(1<<t);r.emplaceBack(0,-ol,0,.5,0),n.emplaceBack(0,-ol,0,.5,1);for(let t=0;t<=ul;t++){const e=t/ul,s=Er(0,i,e),[a,o,l]=kl(Fl,Rl,s,ol);r.emplaceBack(a,o,l,e,0),n.emplaceBack(a,o,l,e,1);}this._poleSegments.push(so.simpleSegment(e,0,66,64)),e+=66;}this._poleNorthVertexBuffer=t.createVertexBuffer(r,Wo,!1),this._poleSouthVertexBuffer=t.createVertexBuffer(n,Wo,!1);}getGridBuffers(t,e){return [this._gridBuffer,this._gridIndexBuffer,e?this._gridSegments[t].withSkirts:this._gridSegments[t].withoutSkirts]}getPoleBuffers(t){return [this._poleNorthVertexBuffer,this._poleSouthVertexBuffer,this._poleIndexBuffer,this._poleSegments[t]]}getWirefameBuffers(t,e){if(!this._wireframeSegments){const e=new la,r=ul,n=r+1+2,i=1;this._wireframeSegments=[];for(let t=0,s=0;t<cl.length;t++){const a=cl[t];for(let t=i;t<a+i;t++)for(let s=i;s<r+i;s++){const r=t*n+s;e.emplaceBack(r,r+1),e.emplaceBack(r,r+n),e.emplaceBack(r,r+n+1);}const o=a*r*3;this._wireframeSegments.push(so.simpleSegment(0,s,(a+1)*n,o)),s+=o;}this._wireframeIndexBuffer=t.createIndexBuffer(e);}return [this._gridBuffer,this._wireframeIndexBuffer,this._wireframeSegments[e]]}},t.GlyphManager=rd,t.ImagePosition=Sp,t.KDBush=gy,t.LivePerformanceUtils=$t,t.LngLat=Ol,t.LngLatBounds=oo,t.LocalGlyphMode=ed,t.MAX_MERCATOR_LATITUDE=Hl,t.MercatorCoordinate=Wl,t.ONE_EM=Rh,t.OverscaledTileID=fh,t.PerformanceMarkers=Ut,t.Point=x,t.Properties=Ps,t.RGBAImage=Uu,t.Ray=el,t.RequestManager=class{constructor(t,e,r){this._transformRequestFn=t,this._customAccessToken=e,this._silenceAuthErrors=!!r,this._createSkuToken();}_createSkuToken(){const t=function(){let t="";for(let e=0;e<10;e++)t+="0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ"[Math.floor(62*Math.random())];return {token:["1",h,t].join(""),tokenExpiresAt:Date.now()+432e5}}();this._skuToken=t.token,this._skuTokenExpiresAt=t.tokenExpiresAt;}_isSkuTokenExpired(){return Date.now()>this._skuTokenExpiresAt}transformRequest(t,e){return this._transformRequestFn&&this._transformRequestFn(t,e)||{url:t}}normalizeStyleURL(t,e){if(!vt(t))return t;const r=kt(t);return r.path=`/styles/v1${r.path}`,this._makeAPIURL(r,this._customAccessToken||e)}normalizeGlyphsURL(t,e){if(!vt(t))return t;const r=kt(t);return r.path=`/fonts/v1${r.path}`,this._makeAPIURL(r,this._customAccessToken||e)}normalizeSourceURL(t,e,r,n){if(!vt(t))return t;const i=kt(t);return i.path=`/v4/${i.authority}.json`,i.params.push("secure"),r&&i.params.push(`language=${r}`),n&&i.params.push(`worldview=${n}`),this._makeAPIURL(i,this._customAccessToken||e)}normalizeSpriteURL(t,e,r,n){const i=kt(t);return vt(t)?(i.path=`/styles/v1${i.path}/sprite${e}${r}`,this._makeAPIURL(i,this._customAccessToken||n)):(i.path+=`${e}${r}`,It(i))}normalizeTileURL(t,e,r){if(this._isSkuTokenExpired()&&this._createSkuToken(),t&&!vt(t))return t;const n=kt(t);n.path=n.path.replace(/(\.(png|jpg)\d*)(?=$)/,`${e||r&&"raster"!==n.authority&&512===r?"@2x":""}${s.supported?".webp":"$1"}`),"raster"===n.authority?n.path=`/${i.RASTER_URL_PREFIX}${n.path}`:(n.path=n.path.replace(/^.+\/v4\//,"/"),n.path=`/${i.TILE_URL_VERSION}${n.path}`);const a=this._customAccessToken||function(t){for(const e of t){const t=e.match(/^access_token=(.*)$/);if(t)return t[1]}return null}(n.params)||i.ACCESS_TOKEN;return i.REQUIRE_ACCESS_TOKEN&&a&&this._skuToken&&n.params.push(`sku=${this._skuToken}`),this._makeAPIURL(n,a)}canonicalizeTileURL(t,e){const r=kt(t);if(!r.path.match(/^(\/v4\/|\/raster\/v1\/)/)||!r.path.match(/\.[\w]+$/))return t;let n="mapbox://";r.path.match(/^\/raster\/v1\//)?n+=`raster/${r.path.replace(`/${i.RASTER_URL_PREFIX}/`,"")}`:n+=`tiles/${r.path.replace(`/${i.TILE_URL_VERSION}/`,"")}`;let s=r.params;return e&&(s=s.filter((t=>!t.match(/^access_token=/)))),s.length&&(n+=`?${s.join("&")}`),n}canonicalizeTileset(t,e){const r=!!e&&vt(e),n=[];for(const e of t.tiles||[])bt(e)?n.push(this.canonicalizeTileURL(e,r)):n.push(e);return n}_makeAPIURL(t,e){const r="See https://docs.mapbox.com/api/overview/#access-tokens-and-token-scopes",n=kt(i.API_URL);if(t.protocol=n.protocol,t.authority=n.authority,"http"===t.protocol){const e=t.params.indexOf("secure");e>=0&&t.params.splice(e,1);}if("/"!==n.path&&(t.path=`${n.path}${t.path}`),!i.REQUIRE_ACCESS_TOKEN)return It(t);if(e=e||i.ACCESS_TOKEN,!this._silenceAuthErrors){if(!e)throw new Error(`An API access token is required to use Mapbox GL. ${r}`);if("s"===e[0])throw new Error(`Use a public access token (pk.*) with Mapbox GL, not a secret access token (sk.*). ${r}`)}return 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Va{constructor(t){super(t),this.current=[0,0,0];}set(t,e,r){this.fetchUniformLocation(t,e)&&(r[0]===this.current[0]&&r[1]===this.current[1]&&r[2]===this.current[2]||(this.current=r,this.gl.uniform3f(this.location,r[0],r[1],r[2])));}},t.Uniform4f=Fa,t.UniformColor=Ra,t.UniformMatrix2f=class extends Va{constructor(t){super(t),this.current=ja;}set(t,e,r){if(this.fetchUniformLocation(t,e))for(let t=0;t<4;t++)if(r[t]!==this.current[t]){this.current=r,this.gl.uniformMatrix2fv(this.location,!1,r);break}}},t.UniformMatrix3f=class extends Va{constructor(t){super(t),this.current=$a;}set(t,e,r){if(this.fetchUniformLocation(t,e))for(let t=0;t<9;t++)if(r[t]!==this.current[t]){this.current=r,this.gl.uniformMatrix3fv(this.location,!1,r);break}}},t.UniformMatrix4f=class extends Va{constructor(t){super(t),this.current=Ua;}set(t,e,r){if(this.fetchUniformLocation(t,e)){if(r[12]!==this.current[12]||r[0]!==this.current[0])return this.current=r,void this.gl.uniformMatrix4fv(this.location,!1,r);for(let 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cannot be used together.");var o=function(e,t){var r=[];if("FeatureCollection"===e.type)for(var o=0;o<e.features.length;o++)X(r,e.features[o],t,o);else X(r,"Feature"===e.type?e:{geometry:e},t);return r}(e,t);this.tiles={},this.tileCoords=[],r&&(console.timeEnd("preprocess data"),console.log("index: maxZoom: %d, maxPoints: %d",t.indexMaxZoom,t.indexMaxPoints),console.time("generate tiles"),this.stats={},this.total=0),o=function(e,t){var r=t.buffer/t.extent,o=e,i=R(e,1,-1-r,r,0,-1,2,t),n=R(e,1,1-r,2+r,0,-1,2,t);return (i||n)&&(o=R(e,1,-r,1+r,0,-1,2,t)||[],i&&(o=re(i,1).concat(o)),n&&(o=o.concat(re(n,-1)))),o}(o,t),o.length&&this.splitTile(o,0,0,0),r&&(o.length&&console.log("features: %d, points: %d",this.tiles[0].numFeatures,this.tiles[0].numPoints),console.timeEnd("generate tiles"),console.log("tiles generated:",this.total,JSON.stringify(this.stats)));}function he(e,t,r){return 32*((1<<e)*r+t)+e}function ce(t,r){const o=t.tileID.canonical;if(!this._geoJSONIndex)return r(null,null);const i=this._geoJSONIndex.getTile(o.z,o.x,o.y);if(!i)return r(null,null);const n=new class{constructor(t){this.layers={_geojsonTileLayer:this},this.name="_geojsonTileLayer",this.extent=e.EXTENT,this.length=t.length,this._features=t;}feature(t){return new class{constructor(t){this._feature=t,this.extent=e.EXTENT,this.type=t.type,this.properties=t.tags,"id"in t&&!isNaN(t.id)&&(this.id=parseInt(t.id,10));}loadGeometry(){if(1===this._feature.type){const t=[];for(const r of this._feature.geometry)t.push([new e.Point(r[0],r[1])]);return t}{const t=[];for(const r of this._feature.geometry){const o=[];for(const t of r)o.push(new e.Point(t[0],t[1]));t.push(o);}return t}}toGeoJSON(e,t,r){return l.call(this,e,t,r)}}(this._features[t])}}(i.features);let s=T(n);0===s.byteOffset&&s.byteLength===s.buffer.byteLength||(s=new Uint8Array(s)),r(null,{vectorTile:n,rawData:s.buffer});}ue.prototype.options={maxZoom:14,indexMaxZoom:5,indexMaxPoints:1e5,tolerance:3,extent:4096,buffer:64,lineMetrics:!1,promoteId:null,generateId:!1,debug:0},ue.prototype.splitTile=function(e,t,r,o,i,n,s){for(var a=[e,t,r,o],l=this.options,u=l.debug;a.length;){o=a.pop(),r=a.pop(),t=a.pop(),e=a.pop();var h=1<<t,c=he(t,r,o),f=this.tiles[c];if(!f&&(u>1&&console.time("creation"),f=this.tiles[c]=se(e,t,r,o,l),this.tileCoords.push({z:t,x:r,y:o}),u)){u>1&&(console.log("tile z%d-%d-%d (features: %d, points: %d, simplified: %d)",t,r,o,f.numFeatures,f.numPoints,f.numSimplified),console.timeEnd("creation"));var p="z"+t;this.stats[p]=(this.stats[p]||0)+1,this.total++;}if(f.source=e,i){if(t===l.maxZoom||t===i)continue;var g=1<<i-t;if(r!==Math.floor(n/g)||o!==Math.floor(s/g))continue}else if(t===l.indexMaxZoom||f.numPoints<=l.indexMaxPoints)continue;if(f.source=null,0!==e.length){u>1&&console.time("clipping");var d,m,y,v,x,w,S=.5*l.buffer/l.extent,M=.5-S,P=.5+S,b=1+S;d=m=y=v=null,x=R(e,h,r-S,r+P,0,f.minX,f.maxX,l),w=R(e,h,r+M,r+b,0,f.minX,f.maxX,l),e=null,x&&(d=R(x,h,o-S,o+P,1,f.minY,f.maxY,l),m=R(x,h,o+M,o+b,1,f.minY,f.maxY,l),x=null),w&&(y=R(w,h,o-S,o+P,1,f.minY,f.maxY,l),v=R(w,h,o+M,o+b,1,f.minY,f.maxY,l),w=null),u>1&&console.timeEnd("clipping"),a.push(d||[],t+1,2*r,2*o),a.push(m||[],t+1,2*r,2*o+1),a.push(y||[],t+1,2*r+1,2*o),a.push(v||[],t+1,2*r+1,2*o+1);}}},ue.prototype.getTile=function(e,t,r){var o=this.options,i=o.extent,n=o.debug;if(e<0||e>24)return null;var s=1<<e,a=he(e,t=(t%s+s)%s,r);if(this.tiles[a])return ie(this.tiles[a],i);n>1&&console.log("drilling down to z%d-%d-%d",e,t,r);for(var l,u=e,h=t,c=r;!l&&u>0;)u--,h=Math.floor(h/2),c=Math.floor(c/2),l=this.tiles[he(u,h,c)];return l&&l.source?(n>1&&console.log("found parent tile z%d-%d-%d",u,h,c),n>1&&console.time("drilling down"),this.splitTile(l.source,u,h,c,e,t,r),n>1&&console.timeEnd("drilling down"),this.tiles[a]?ie(this.tiles[a],i):null):null};class fe extends e.VectorTileWorkerSource{constructor(e,t,r,o,i){super(e,t,r,o,ce),i&&(this.loadGeoJSON=i);}loadData(t,r){const o=t&&t.request,i=o&&o.collectResourceTiming;this.loadGeoJSON(t,((n,s)=>{if(n||!s)return r(n);if("object"!=typeof s)return r(new Error(`Input data given to '${t.source}' is not a valid GeoJSON object.`));{a(s,!0);try{if(t.filter){const r=e.createExpression(t.filter,{type:"boolean","property-type":"data-driven",overridable:!1,transition:!1});if("error"===r.result)throw new Error(r.value.map((e=>`${e.key}: ${e.message}`)).join(", "));const o=s.features.filter((e=>r.value.evaluate({zoom:0},e)));s={type:"FeatureCollection",features:o};}this._geoJSONIndex=t.cluster?new E(function({superclusterOptions:t,clusterProperties:r}){if(!r||!t)return t;const o={},i={},n={accumulated:null,zoom:0},s={properties:null},a=Object.keys(r);for(const t of a){const[n,s]=r[t],a=e.createExpression(s),l=e.createExpression("string"==typeof n?[n,["accumulated"],["get",t]]:n);o[t]=a.value,i[t]=l.value;}return t.map=e=>{s.properties=e;const t={};for(const e of a)t[e]=o[e].evaluate(n,s);return t},t.reduce=(e,t)=>{s.properties=t;for(const t of a)n.accumulated=e[t],e[t]=i[t].evaluate(n,s);},t}(t)).load(s.features):function(e,t){return new ue(e,t)}(s,t.geojsonVtOptions);}catch(n){return r(n)}this.loaded={};const l={};if(i){const r=e.getPerformanceMeasurement(o);r&&(l.resourceTiming={},l.resourceTiming[t.source]=JSON.parse(JSON.stringify(r)));}r(null,l);}}));}reloadTile(e,t){const r=this.loaded;return r&&r[e.uid]?super.reloadTile(e,t):this.loadTile(e,t)}loadGeoJSON(t,r){if(t.request)e.getJSON(t.request,r);else {if("string"!=typeof t.data)return r(new Error(`Input data given to '${t.source}' is not a valid GeoJSON object.`));try{return r(null,JSON.parse(t.data))}catch(e){return r(new Error(`Input data given to '${t.source}' is not a valid GeoJSON object.`))}}}getClusterExpansionZoom(e,t){try{t(null,this._geoJSONIndex.getClusterExpansionZoom(e.clusterId));}catch(e){t(e);}}getClusterChildren(e,t){try{t(null,this._geoJSONIndex.getChildren(e.clusterId));}catch(e){t(e);}}getClusterLeaves(e,t){try{t(null,this._geoJSONIndex.getLeaves(e.clusterId,e.limit,e.offset));}catch(e){t(e);}}}class pe{constructor(t){this.self=t,this.actor=new e.Actor(t,this),this.layerIndexes={},this.availableImages={},this.isSpriteLoaded={},this.projections={},this.defaultProjection=e.getProjection({name:"mercator"}),this.workerSourceTypes={vector:e.VectorTileWorkerSource,geojson:fe},this.workerSources={},this.demWorkerSources={},this.self.registerWorkerSource=(e,t)=>{if(this.workerSourceTypes[e])throw new Error(`Worker source with name "${e}" already registered.`);this.workerSourceTypes[e]=t;},this.self.registerRTLTextPlugin=t=>{if(e.plugin.isParsed())throw new Error("RTL text plugin already registered.");e.plugin.applyArabicShaping=t.applyArabicShaping,e.plugin.processBidirectionalText=t.processBidirectionalText,e.plugin.processStyledBidirectionalText=t.processStyledBidirectionalText;};}clearCaches(e,t,r){delete this.layerIndexes[e],delete this.availableImages[e],delete this.workerSources[e],delete this.demWorkerSources[e],r();}checkIfReady(e,t,r){r();}setReferrer(e,t){this.referrer=t;}spriteLoaded(t,r){this.isSpriteLoaded[t]=r;for(const o in this.workerSources[t]){const i=this.workerSources[t][o];for(const t in i)i[t]instanceof e.VectorTileWorkerSource&&(i[t].isSpriteLoaded=r,i[t].fire(new e.Event("isSpriteLoaded")));}}setImages(e,t,r){this.availableImages[e]=t;for(const r in this.workerSources[e]){const o=this.workerSources[e][r];for(const e in o)o[e].availableImages=t;}r();}enableTerrain(e,t,r){this.terrain=t,r();}setProjection(t,r){this.projections[t]=e.getProjection(r);}setLayers(e,t,r){this.getLayerIndex(e).replace(t),r();}updateLayers(e,t,r){this.getLayerIndex(e).update(t.layers,t.removedIds),r();}loadTile(t,r,o){const i=this.enableTerrain?e.extend({enableTerrain:this.terrain},r):r;i.projection=this.projections[t]||this.defaultProjection,this.getWorkerSource(t,r.type,r.source).loadTile(i,o);}loadDEMTile(t,r,o){const i=this.enableTerrain?e.extend({buildQuadTree:this.terrain},r):r;this.getDEMWorkerSource(t,r.source).loadTile(i,o);}reloadTile(t,r,o){const i=this.enableTerrain?e.extend({enableTerrain:this.terrain},r):r;i.projection=this.projections[t]||this.defaultProjection,this.getWorkerSource(t,r.type,r.source).reloadTile(i,o);}abortTile(e,t,r){this.getWorkerSource(e,t.type,t.source).abortTile(t,r);}removeTile(e,t,r){this.getWorkerSource(e,t.type,t.source).removeTile(t,r);}removeSource(e,t,r){if(!this.workerSources[e]||!this.workerSources[e][t.type]||!this.workerSources[e][t.type][t.source])return;const o=this.workerSources[e][t.type][t.source];delete this.workerSources[e][t.type][t.source],void 0!==o.removeSource?o.removeSource(t,r):r();}loadWorkerSource(e,t,r){try{this.self.importScripts(t.url),r();}catch(e){r(e.toString());}}syncRTLPluginState(t,r,o){try{e.plugin.setState(r);const t=e.plugin.getPluginURL();if(e.plugin.isLoaded()&&!e.plugin.isParsed()&&null!=t){this.self.importScripts(t);const r=e.plugin.isParsed();o(r?void 0:new Error(`RTL Text Plugin failed to import scripts from ${t}`),r);}}catch(e){o(e.toString());}}getAvailableImages(e){let t=this.availableImages[e];return t||(t=[]),t}getLayerIndex(e){let t=this.layerIndexes[e];return t||(t=this.layerIndexes[e]=new o),t}getWorkerSource(e,t,r){if(this.workerSources[e]||(this.workerSources[e]={}),this.workerSources[e][t]||(this.workerSources[e][t]={}),!this.workerSources[e][t][r]){const o={send:(t,r,o,i,n,s)=>{this.actor.send(t,r,o,e,n,s);},scheduler:this.actor.scheduler};this.workerSources[e][t][r]=new this.workerSourceTypes[t](o,this.getLayerIndex(e),this.getAvailableImages(e),this.isSpriteLoaded[e]);}return this.workerSources[e][t][r]}getDEMWorkerSource(e,t){return this.demWorkerSources[e]||(this.demWorkerSources[e]={}),this.demWorkerSources[e][t]||(this.demWorkerSources[e][t]=new i),this.demWorkerSources[e][t]}enforceCacheSizeLimit(t,r){e.enforceCacheSizeLimit(r);}getWorkerPerformanceMetrics(e,t,r){r(void 0,void 0);}}return "undefined"!=typeof WorkerGlobalScope&&"undefined"!=typeof self&&self instanceof WorkerGlobalScope&&(self.worker=new pe(self)),pe})); 1081 1082define(["./shared"],(function(e){"use strict";function t(e,i){if(Array.isArray(e)){if(!Array.isArray(i)||e.length!==i.length)return !1;for(let o=0;o<e.length;o++)if(!t(e[o],i[o]))return !1;return !0}if("object"==typeof e&&null!==e&&null!==i){if("object"!=typeof i)return !1;if(Object.keys(e).length!==Object.keys(i).length)return !1;for(const o in e)if(!t(e[o],i[o]))return !1;return !0}return e===i}var i=o;function o(e){return !function(e){return "undefined"==typeof window||"undefined"==typeof document?"not a browser":Array.prototype&&Array.prototype.every&&Array.prototype.filter&&Array.prototype.forEach&&Array.prototype.indexOf&&Array.prototype.lastIndexOf&&Array.prototype.map&&Array.prototype.some&&Array.prototype.reduce&&Array.prototype.reduceRight&&Array.isArray?Function.prototype&&Function.prototype.bind?Object.keys&&Object.create&&Object.getPrototypeOf&&Object.getOwnPropertyNames&&Object.isSealed&&Object.isFrozen&&Object.isExtensible&&Object.getOwnPropertyDescriptor&&Object.defineProperty&&Object.defineProperties&&Object.seal&&Object.freeze&&Object.preventExtensions?"JSON"in window&&"parse"in JSON&&"stringify"in JSON?function(){if(!("Worker"in window&&"Blob"in window&&"URL"in window))return !1;var e,t,i=new Blob([""],{type:"text/javascript"}),o=URL.createObjectURL(i);try{t=new Worker(o),e=!0;}catch(t){e=!1;}return t&&t.terminate(),URL.revokeObjectURL(o),e}()?"Uint8ClampedArray"in window?ArrayBuffer.isView?function(){var e=document.createElement("canvas");e.width=e.height=1;var t=e.getContext("2d");if(!t)return !1;var i=t.getImageData(0,0,1,1);return i&&i.width===e.width}()?(void 0===r[t=e&&e.failIfMajorPerformanceCaveat]&&(r[t]=function(e){var t,i=function(e){var t=document.createElement("canvas"),i=Object.create(o.webGLContextAttributes);return i.failIfMajorPerformanceCaveat=e,t.getContext("webgl",i)||t.getContext("experimental-webgl",i)}(e);if(!i)return !1;try{t=i.createShader(i.VERTEX_SHADER);}catch(e){return !1}return !(!t||i.isContextLost())&&(i.shaderSource(t,"void main() {}"),i.compileShader(t),!0===i.getShaderParameter(t,i.COMPILE_STATUS))}(t)),r[t]?document.documentMode?"insufficient ECMAScript 6 support":void 0:"insufficient WebGL support"):"insufficient Canvas/getImageData support":"insufficient ArrayBuffer support":"insufficient Uint8ClampedArray support":"insufficient worker support":"insufficient JSON support":"insufficient Object support":"insufficient Function support":"insufficent Array support";var t;}(e)}var r={};function n(t,i,o){const r=e.window.document.createElement(t);return void 0!==i&&(r.className=i),o&&o.appendChild(r),r}function s(t,i,o){const r=e.window.document.createElementNS("http://www.w3.org/2000/svg",t);for(const e of Object.keys(i))r.setAttributeNS(null,e,i[e]);return o&&o.appendChild(r),r}o.webGLContextAttributes={antialias:!1,alpha:!0,stencil:!0,depth:!0};const a=e.window.document&&e.window.document.documentElement.style,l=a&&void 0!==a.userSelect?"userSelect":"WebkitUserSelect";let c;function h(){a&&l&&(c=a[l],a[l]="none");}function u(){a&&l&&(a[l]=c);}function _(t){t.preventDefault(),t.stopPropagation(),e.window.removeEventListener("click",_,!0);}function d(){e.window.addEventListener("click",_,!0),e.window.setTimeout((()=>{e.window.removeEventListener("click",_,!0);}),0);}function p(e,t){const i=e.getBoundingClientRect();return g(e,i,t)}function m(e,t){const i=e.getBoundingClientRect(),o=[];for(let r=0;r<t.length;r++)o.push(g(e,i,t[r]));return o}function f(t){return void 0!==e.window.InstallTrigger&&2===t.button&&t.ctrlKey&&e.window.navigator.platform.toUpperCase().indexOf("MAC")>=0?0:t.button}function g(t,i,o){const r=t.offsetWidth===i.width?1:t.offsetWidth/i.width;return new e.Point((o.clientX-i.left)*r,(o.clientY-i.top)*r)}function v(e,t){var i=t[0],o=t[1],r=t[2],n=t[3],s=i*n-r*o;return s?(e[0]=n*(s=1/s),e[1]=-o*s,e[2]=-r*s,e[3]=i*s,e):null}function x(e){const{userImage:t}=e;return !!(t&&t.render&&t.render())&&(e.data.replace(new Uint8Array(t.data.buffer)),!0)}class y extends e.Evented{constructor(){super(),this.images={},this.updatedImages={},this.callbackDispatchedThisFrame={},this.loaded=!1,this.requestors=[],this.patterns={},this.atlasImage=new e.RGBAImage({width:1,height:1}),this.dirty=!0;}isLoaded(){return this.loaded}setLoaded(e){if(this.loaded!==e&&(this.loaded=e,e)){for(const{ids:e,callback:t}of this.requestors)this._notify(e,t);this.requestors=[];}}hasImage(e){return !!this.getImage(e)}getImage(e){return this.images[e]}addImage(e,t){this._validate(e,t)&&(this.images[e]=t);}_validate(t,i){let o=!0;return this._validateStretch(i.stretchX,i.data&&i.data.width)||(this.fire(new e.ErrorEvent(new Error(`Image "${t}" has invalid "stretchX" value`))),o=!1),this._validateStretch(i.stretchY,i.data&&i.data.height)||(this.fire(new e.ErrorEvent(new Error(`Image "${t}" has invalid "stretchY" value`))),o=!1),this._validateContent(i.content,i)||(this.fire(new e.ErrorEvent(new Error(`Image "${t}" has invalid "content" value`))),o=!1),o}_validateStretch(e,t){if(!e)return !0;let i=0;for(const o of e){if(o[0]<i||o[1]<o[0]||t<o[1])return !1;i=o[1];}return !0}_validateContent(e,t){return !(e&&(4!==e.length||e[0]<0||t.data.width<e[0]||e[1]<0||t.data.height<e[1]||e[2]<0||t.data.width<e[2]||e[3]<0||t.data.height<e[3]||e[2]<e[0]||e[3]<e[1]))}updateImage(e,t){t.version=this.images[e].version+1,this.images[e]=t,this.updatedImages[e]=!0;}removeImage(e){const t=this.images[e];delete this.images[e],delete this.patterns[e],t.userImage&&t.userImage.onRemove&&t.userImage.onRemove();}listImages(){return Object.keys(this.images)}getImages(e,t){let i=!0;if(!this.isLoaded())for(const t of e)this.images[t]||(i=!1);this.isLoaded()||i?this._notify(e,t):this.requestors.push({ids:e,callback:t});}_notify(t,i){const o={};for(const i of t){this.images[i]||this.fire(new e.Event("styleimagemissing",{id:i}));const t=this.images[i];t?o[i]={data:t.data.clone(),pixelRatio:t.pixelRatio,sdf:t.sdf,version:t.version,stretchX:t.stretchX,stretchY:t.stretchY,content:t.content,hasRenderCallback:Boolean(t.userImage&&t.userImage.render)}:e.warnOnce(`Image "${i}" could not be loaded. Please make sure you have added the image with map.addImage() or a "sprite" property in your style. You can provide missing images by listening for the "styleimagemissing" map event.`);}i(null,o);}getPixelSize(){const{width:e,height:t}=this.atlasImage;return {width:e,height:t}}getPattern(t){const i=this.patterns[t],o=this.getImage(t);if(!o)return null;if(i&&i.position.version===o.version)return i.position;if(i)i.position.version=o.version;else {const i={w:o.data.width+2,h:o.data.height+2,x:0,y:0},r=new e.ImagePosition(i,o);this.patterns[t]={bin:i,position:r};}return this._updatePatternAtlas(),this.patterns[t].position}bind(t){const i=t.gl;this.atlasTexture?this.dirty&&(this.atlasTexture.update(this.atlasImage),this.dirty=!1):this.atlasTexture=new e.Texture(t,this.atlasImage,i.RGBA),this.atlasTexture&&this.atlasTexture.bind(i.LINEAR,i.CLAMP_TO_EDGE);}_updatePatternAtlas(){const t=[];for(const e in this.patterns)t.push(this.patterns[e].bin);const{w:i,h:o}=e.potpack(t),r=this.atlasImage;r.resize({width:i||1,height:o||1});for(const t in this.patterns){const{bin:i}=this.patterns[t],o=i.x+1,n=i.y+1,s=this.images[t].data,a=s.width,l=s.height;e.RGBAImage.copy(s,r,{x:0,y:0},{x:o,y:n},{width:a,height:l}),e.RGBAImage.copy(s,r,{x:0,y:l-1},{x:o,y:n-1},{width:a,height:1}),e.RGBAImage.copy(s,r,{x:0,y:0},{x:o,y:n+l},{width:a,height:1}),e.RGBAImage.copy(s,r,{x:a-1,y:0},{x:o-1,y:n},{width:1,height:l}),e.RGBAImage.copy(s,r,{x:0,y:0},{x:o+a,y:n},{width:1,height:l});}this.dirty=!0;}beginFrame(){this.callbackDispatchedThisFrame={};}dispatchRenderCallbacks(e){for(const t of e){if(this.callbackDispatchedThisFrame[t])continue;this.callbackDispatchedThisFrame[t]=!0;const e=this.images[t];x(e)&&this.updateImage(t,e);}}}const b=new e.Properties({anchor:new e.DataConstantProperty(e.spec.light.anchor),position:new class{constructor(){this.specification=e.spec.light.position;}possiblyEvaluate(t,i){return function([t,i,o]){const r=e.degToRad(i+90),n=e.degToRad(o);return {x:t*Math.cos(r)*Math.sin(n),y:t*Math.sin(r)*Math.sin(n),z:t*Math.cos(n),azimuthal:i,polar:o}}(t.expression.evaluate(i))}interpolate(t,i,o){return {x:e.number(t.x,i.x,o),y:e.number(t.y,i.y,o),z:e.number(t.z,i.z,o),azimuthal:e.number(t.azimuthal,i.azimuthal,o),polar:e.number(t.polar,i.polar,o)}}},color:new e.DataConstantProperty(e.spec.light.color),intensity:new e.DataConstantProperty(e.spec.light.intensity)});class w extends e.Evented{constructor(t){super(),this._transitionable=new e.Transitionable(b),this.setLight(t),this._transitioning=this._transitionable.untransitioned();}getLight(){return this._transitionable.serialize()}setLight(t,i={}){if(!this._validate(e.validateLight,t,i))for(const i in t){const o=t[i];e.endsWith(i,"-transition")?this._transitionable.setTransition(i.slice(0,-11),o):this._transitionable.setValue(i,o);}}updateTransitions(e){this._transitioning=this._transitionable.transitioned(e,this._transitioning);}hasTransition(){return this._transitioning.hasTransition()}recalculate(e){this.properties=this._transitioning.possiblyEvaluate(e);}_validate(t,i,o){return (!o||!1!==o.validate)&&e.emitValidationErrors(this,t.call(e.validateStyle,e.extend({value:i,style:{glyphs:!0,sprite:!0},styleSpec:e.spec})))}}const T=new e.Properties({source:new e.DataConstantProperty(e.spec.terrain.source),exaggeration:new e.DataConstantProperty(e.spec.terrain.exaggeration)});let E=class extends e.Evented{constructor(t,i){super(),this._transitionable=new e.Transitionable(T),this.set(t),this._transitioning=this._transitionable.untransitioned(),this.drapeRenderMode=i;}get(){return this._transitionable.serialize()}set(t){for(const i in t){const o=t[i];e.endsWith(i,"-transition")?this._transitionable.setTransition(i.slice(0,-11),o):this._transitionable.setValue(i,o);}}updateTransitions(e){this._transitioning=this._transitionable.transitioned(e,this._transitioning);}hasTransition(){return this._transitioning.hasTransition()}recalculate(e){this.properties=this._transitioning.possiblyEvaluate(e);}};function C(t,i,o,r){const n=e.smoothstep(45,65,o),[s,a]=M(t,r),l=e.length(i);let c=1-Math.min(1,Math.exp((l-s)/(a-s)*-6));return c*=c*c,c=Math.min(1,1.00747*c),c*n*t.alpha}function M(e,t){const i=.5/Math.tan(.5*t);return [e.range[0]+i,e.range[1]+i]}const I=new e.Properties({range:new e.DataConstantProperty(e.spec.fog.range),color:new e.DataConstantProperty(e.spec.fog.color),"high-color":new e.DataConstantProperty(e.spec.fog["high-color"]),"space-color":new e.DataConstantProperty(e.spec.fog["space-color"]),"horizon-blend":new e.DataConstantProperty(e.spec.fog["horizon-blend"]),"star-intensity":new e.DataConstantProperty(e.spec.fog["star-intensity"])});class P extends e.Evented{constructor(t,i){super(),this._transitionable=new e.Transitionable(I),this.set(t),this._transitioning=this._transitionable.untransitioned(),this._transform=i;}get state(){const t=this._transform,i="globe"===t.projection.name,o=e.globeToMercatorTransition(t.zoom),r=this.properties.get("range"),n=[.5,3];return {range:i?[e.number(n[0],r[0],o),e.number(n[1],r[1],o)]:r,horizonBlend:this.properties.get("horizon-blend"),alpha:this.properties.get("color").a}}get(){return this._transitionable.serialize()}set(t,i={}){if(!this._validate(e.validateFog,t,i)){for(const i of Object.keys(e.spec.fog))t&&void 0===t[i]&&(t[i]=e.spec.fog[i].default);for(const i in t){const o=t[i];e.endsWith(i,"-transition")?this._transitionable.setTransition(i.slice(0,-11),o):this._transitionable.setValue(i,o);}}}getOpacity(t){if(!this._transform.projection.supportsFog)return 0;const i=this.properties&&this.properties.get("color")||1;return ("globe"===this._transform.projection.name?1:e.smoothstep(45,65,t))*i.a}getOpacityAtLatLng(t,i){return this._transform.projection.supportsFog?function(t,i,o){const r=e.MercatorCoordinate.fromLngLat(i),n=o.elevation?o.elevation.getAtPointOrZero(r):0,s=[r.x,r.y,n];return e.transformMat4(s,s,o.mercatorFogMatrix),C(t,s,o.pitch,o._fov)}(this.state,t,i):0}getFovAdjustedRange(e){return this._transform.projection.supportsFog?M(this.state,e):[0,1]}updateTransitions(e){this._transitioning=this._transitionable.transitioned(e,this._transitioning);}hasTransition(){return this._transitioning.hasTransition()}recalculate(e){this.properties=this._transitioning.possiblyEvaluate(e);}_validate(t,i,o){return (!o||!1!==o.validate)&&e.emitValidationErrors(this,t.call(e.validateStyle,e.extend({value:i,style:{glyphs:!0,sprite:!0},styleSpec:e.spec})))}}class S{constructor(t,i){this.workerPool=t,this.actors=[],this.currentActor=0,this.id=e.uniqueId();const o=this.workerPool.acquire(this.id);for(let e=0;e<o.length;e++){const t=new S.Actor(o[e],i,this.id);t.name=`Worker ${e}`,this.actors.push(t);}this.ready=!1,this.broadcast("checkIfReady",null,(()=>{this.ready=!0;}));}broadcast(t,i,o){e.asyncAll(this.actors,((e,o)=>{e.send(t,i,o);}),o=o||function(){});}getActor(){return this.currentActor=(this.currentActor+1)%this.actors.length,this.actors[this.currentActor]}remove(){this.actors.forEach((e=>{e.remove();})),this.actors=[],this.workerPool.release(this.id);}}function D(t,i,o){return i*(e.EXTENT/(t.tileSize*Math.pow(2,o-t.tileID.overscaledZ)))}S.Actor=e.Actor;class L{constructor(e,t,i,o){this.screenBounds=e,this.cameraPoint=t,this._screenRaycastCache={},this._cameraRaycastCache={},this.isAboveHorizon=i,this.screenGeometry=this.bufferedScreenGeometry(0),this.screenGeometryMercator=this._bufferedScreenMercator(0,o);}static createFromScreenPoints(t,i){let o,r;if(t instanceof e.Point||"number"==typeof t[0]){const n=e.Point.convert(t);o=[n],r=i.isPointAboveHorizon(n);}else {const n=e.Point.convert(t[0]),s=e.Point.convert(t[1]);o=[n,s],r=e.polygonizeBounds(n,s).every((e=>i.isPointAboveHorizon(e)));}return new L(o,i.getCameraPoint(),r,i)}isPointQuery(){return 1===this.screenBounds.length}bufferedScreenGeometry(t){return e.polygonizeBounds(this.screenBounds[0],1===this.screenBounds.length?this.screenBounds[0]:this.screenBounds[1],t)}bufferedCameraGeometry(t){const i=this.screenBounds[0],o=1===this.screenBounds.length?this.screenBounds[0].add(new e.Point(1,1)):this.screenBounds[1],r=e.polygonizeBounds(i,o,0,!1);return this.cameraPoint.y>o.y&&(this.cameraPoint.x>i.x&&this.cameraPoint.x<o.x?r.splice(3,0,this.cameraPoint):this.cameraPoint.x>=o.x?r[2]=this.cameraPoint:this.cameraPoint.x<=i.x&&(r[3]=this.cameraPoint)),e.bufferConvexPolygon(r,t)}bufferedCameraGeometryGlobe(t){const i=this.screenBounds[0],o=1===this.screenBounds.length?this.screenBounds[0].add(new e.Point(1,1)):this.screenBounds[1],r=e.polygonizeBounds(i,o,t),n=this.cameraPoint.clone();switch(3*((n.y>i.y)+(n.y>o.y))+((n.x>i.x)+(n.x>o.x))){case 0:r[0]=n,r[4]=n.clone();break;case 1:r.splice(1,0,n);break;case 2:r[1]=n;break;case 3:r.splice(4,0,n);break;case 5:r.splice(2,0,n);break;case 6:r[3]=n;break;case 7:r.splice(3,0,n);break;case 8:r[2]=n;}return r}containsTile(t,i,o,r=0){const n=t.queryPadding/i._pixelsPerMercatorPixel+1,s=o?this._bufferedCameraMercator(n,i):this._bufferedScreenMercator(n,i);let a=t.tileID.wrap+(s.unwrapped?r:0);const l=s.polygon.map((i=>e.getTilePoint(t.tileTransform,i,a)));if(!e.polygonIntersectsBox(l,0,0,e.EXTENT,e.EXTENT))return;a=t.tileID.wrap+(this.screenGeometryMercator.unwrapped?r:0);const c=this.screenGeometryMercator.polygon.map((i=>e.getTileVec3(t.tileTransform,i,a))),h=c.map((t=>new e.Point(t[0],t[1]))),u=i.getFreeCameraOptions().position||new e.MercatorCoordinate(0,0,0),_=e.getTileVec3(t.tileTransform,u,a),d=c.map((t=>{const i=e.sub(t,t,_);return e.normalize(i,i),new e.Ray(_,i)})),p=D(t,1,i.zoom)*i._pixelsPerMercatorPixel;return {queryGeometry:this,tilespaceGeometry:h,tilespaceRays:d,bufferedTilespaceGeometry:l,bufferedTilespaceBounds:(m=e.getBounds(l),m.min.x=e.clamp(m.min.x,0,e.EXTENT),m.min.y=e.clamp(m.min.y,0,e.EXTENT),m.max.x=e.clamp(m.max.x,0,e.EXTENT),m.max.y=e.clamp(m.max.y,0,e.EXTENT),m),tile:t,tileID:t.tileID,pixelToTileUnitsFactor:p};var m;}_bufferedScreenMercator(e,t){const i=R(e);if(this._screenRaycastCache[i])return this._screenRaycastCache[i];{let o;return o="globe"===t.projection.name?this._projectAndResample(this.bufferedScreenGeometry(e),t):{polygon:this.bufferedScreenGeometry(e).map((e=>t.pointCoordinate3D(e))),unwrapped:!0},this._screenRaycastCache[i]=o,o}}_bufferedCameraMercator(e,t){const i=R(e);if(this._cameraRaycastCache[i])return this._cameraRaycastCache[i];{let o;return o="globe"===t.projection.name?this._projectAndResample(this.bufferedCameraGeometryGlobe(e),t):{polygon:this.bufferedCameraGeometry(e).map((e=>t.pointCoordinate3D(e))),unwrapped:!0},this._cameraRaycastCache[i]=o,o}}_projectAndResample(t,i){const o=function(t,i){const o=e.multiply([],i.pixelMatrix,i.globeMatrix),r=[0,-e.GLOBE_RADIUS,0,1],n=[0,e.GLOBE_RADIUS,0,1],s=[0,0,0,1];e.transformMat4$1(r,r,o),e.transformMat4$1(n,n,o),e.transformMat4$1(s,s,o);const a=new e.Point(r[0]/r[3],r[1]/r[3]),l=new e.Point(n[0]/n[3],n[1]/n[3]),c=e.polygonContainsPoint(t,a)&&r[3]<s[3],h=e.polygonContainsPoint(t,l)&&n[3]<s[3];if(!c&&!h)return null;const u=function(e,t,i){for(let o=1;o<e.length;o++){const r=z(t.pointCoordinate3D(e[o-1]).x),n=z(t.pointCoordinate3D(e[o]).x);if(i<0){if(r<n)return {idx:o,t:-r/(n-1-r)}}else if(n<r)return {idx:o,t:(1-r)/(n+1-r)}}return null}(t,i,c?-1:1);if(!u)return null;const{idx:_,t:d}=u;let p=_>1?A(t.slice(0,_),i):[],m=_<t.length?A(t.slice(_),i):[];p=p.map((t=>new e.Point(z(t.x),t.y))),m=m.map((t=>new e.Point(z(t.x),t.y)));const f=[...p];0===f.length&&f.push(m[m.length-1]);const g=e.number(f[f.length-1].y,(0===m.length?p[0]:m[0]).y,d);let v;return v=c?[new e.Point(0,g),new e.Point(0,0),new e.Point(1,0),new e.Point(1,g)]:[new e.Point(1,g),new e.Point(1,1),new e.Point(0,1),new e.Point(0,g)],f.push(...v),0===m.length?f.push(p[0]):f.push(...m),{polygon:f.map((t=>new e.MercatorCoordinate(t.x,t.y))),unwrapped:!1}}(t,i);if(o)return o;const r=function(t,i){let o=!1,r=-1/0,n=0;for(let e=0;e<t.length-1;e++)t[e].x>r&&(r=t[e].x,n=e);for(let e=0;e<t.length-1;e++){const i=(n+e)%(t.length-1),r=t[i],s=t[i+1];Math.abs(r.x-s.x)>.5&&(r.x<s.x?(r.x+=1,0===i&&(t[t.length-1].x+=1)):(s.x+=1,i+1===t.length-1&&(t[0].x+=1)),o=!0);}const s=e.mercatorXfromLng(i.center.lng);return o&&s<Math.abs(s-1)&&t.forEach((e=>{e.x-=1;})),{polygon:t,unwrapped:o}}(A(t,i).map((t=>new e.Point(z(t.x),t.y))),i);return {polygon:r.polygon.map((t=>new e.MercatorCoordinate(t.x,t.y))),unwrapped:r.unwrapped}}}function A(t,i){return e.resample(t,(e=>{const t=i.pointCoordinate3D(e);e.x=t.x,e.y=t.y;}),1/256)}function z(e){return e<0?1+e%1:e%1}function R(e){return 100*e|0}function O(t,i,o,r,n){const s=function(o,r){if(o)return n(o);if(r){t.url&&r.tiles&&t.tiles&&delete t.tiles;const o=e.pick(e.extend(r,t),["tiles","minzoom","maxzoom","attribution","mapbox_logo","bounds","scheme","tileSize","encoding"]);r.vector_layers&&(o.vectorLayers=r.vector_layers,o.vectorLayerIds=o.vectorLayers.map((e=>e.id))),o.tiles=i.canonicalizeTileset(o,t.url),n(null,o);}};return t.url?e.getJSON(i.transformRequest(i.normalizeSourceURL(t.url,null,o,r),e.ResourceType.Source),s):e.exported.frame((()=>s(null,t)))}class B{constructor(t,i,o){this.bounds=e.LngLatBounds.convert(this.validateBounds(t)),this.minzoom=i||0,this.maxzoom=o||24;}validateBounds(e){return Array.isArray(e)&&4===e.length?[Math.max(-180,e[0]),Math.max(-90,e[1]),Math.min(180,e[2]),Math.min(90,e[3])]:[-180,-90,180,90]}contains(t){const i=Math.pow(2,t.z),o=Math.floor(e.mercatorXfromLng(this.bounds.getWest())*i),r=Math.floor(e.mercatorYfromLat(this.bounds.getNorth())*i),n=Math.ceil(e.mercatorXfromLng(this.bounds.getEast())*i),s=Math.ceil(e.mercatorYfromLat(this.bounds.getSouth())*i);return t.x>=o&&t.x<n&&t.y>=r&&t.y<s}}class k{constructor(e,t,i){this.context=e;const o=e.gl;this.buffer=o.createBuffer(),this.dynamicDraw=Boolean(i),this.context.unbindVAO(),e.bindElementBuffer.set(this.buffer),o.bufferData(o.ELEMENT_ARRAY_BUFFER,t.arrayBuffer,this.dynamicDraw?o.DYNAMIC_DRAW:o.STATIC_DRAW),this.dynamicDraw||t.destroy();}bind(){this.context.bindElementBuffer.set(this.buffer);}updateData(e){const t=this.context.gl;this.context.unbindVAO(),this.bind(),t.bufferSubData(t.ELEMENT_ARRAY_BUFFER,0,e.arrayBuffer);}destroy(){this.buffer&&(this.context.gl.deleteBuffer(this.buffer),delete this.buffer);}}const F={Int8:"BYTE",Uint8:"UNSIGNED_BYTE",Int16:"SHORT",Uint16:"UNSIGNED_SHORT",Int32:"INT",Uint32:"UNSIGNED_INT",Float32:"FLOAT"};class U{constructor(e,t,i,o){this.length=t.length,this.attributes=i,this.itemSize=t.bytesPerElement,this.dynamicDraw=o,this.context=e;const r=e.gl;this.buffer=r.createBuffer(),e.bindVertexBuffer.set(this.buffer),r.bufferData(r.ARRAY_BUFFER,t.arrayBuffer,this.dynamicDraw?r.DYNAMIC_DRAW:r.STATIC_DRAW),this.dynamicDraw||t.destroy();}bind(){this.context.bindVertexBuffer.set(this.buffer);}updateData(e){const t=this.context.gl;this.bind(),t.bufferSubData(t.ARRAY_BUFFER,0,e.arrayBuffer);}enableAttributes(e,t){for(let i=0;i<this.attributes.length;i++){const o=t.attributes[this.attributes[i].name];void 0!==o&&e.enableVertexAttribArray(o);}}setVertexAttribPointers(e,t,i){for(let o=0;o<this.attributes.length;o++){const r=this.attributes[o],n=t.attributes[r.name];void 0!==n&&e.vertexAttribPointer(n,r.components,e[F[r.type]],!1,this.itemSize,r.offset+this.itemSize*(i||0));}}destroy(){this.buffer&&(this.context.gl.deleteBuffer(this.buffer),delete this.buffer);}}class N{constructor(e){this.gl=e.gl,this.default=this.getDefault(),this.current=this.default,this.dirty=!1;}get(){return this.current}set(e){}getDefault(){return this.default}setDefault(){this.set(this.default);}}class j extends N{getDefault(){return e.Color.transparent}set(e){const t=this.current;(e.r!==t.r||e.g!==t.g||e.b!==t.b||e.a!==t.a||this.dirty)&&(this.gl.clearColor(e.r,e.g,e.b,e.a),this.current=e,this.dirty=!1);}}class G extends N{getDefault(){return 1}set(e){(e!==this.current||this.dirty)&&(this.gl.clearDepth(e),this.current=e,this.dirty=!1);}}class Z extends N{getDefault(){return 0}set(e){(e!==this.current||this.dirty)&&(this.gl.clearStencil(e),this.current=e,this.dirty=!1);}}class V extends N{getDefault(){return [!0,!0,!0,!0]}set(e){const t=this.current;(e[0]!==t[0]||e[1]!==t[1]||e[2]!==t[2]||e[3]!==t[3]||this.dirty)&&(this.gl.colorMask(e[0],e[1],e[2],e[3]),this.current=e,this.dirty=!1);}}class W extends N{getDefault(){return !0}set(e){(e!==this.current||this.dirty)&&(this.gl.depthMask(e),this.current=e,this.dirty=!1);}}class X extends N{getDefault(){return 255}set(e){(e!==this.current||this.dirty)&&(this.gl.stencilMask(e),this.current=e,this.dirty=!1);}}class q extends N{getDefault(){return {func:this.gl.ALWAYS,ref:0,mask:255}}set(e){const t=this.current;(e.func!==t.func||e.ref!==t.ref||e.mask!==t.mask||this.dirty)&&(this.gl.stencilFunc(e.func,e.ref,e.mask),this.current=e,this.dirty=!1);}}class $ extends N{getDefault(){const e=this.gl;return [e.KEEP,e.KEEP,e.KEEP]}set(e){const t=this.current;(e[0]!==t[0]||e[1]!==t[1]||e[2]!==t[2]||this.dirty)&&(this.gl.stencilOp(e[0],e[1],e[2]),this.current=e,this.dirty=!1);}}class H extends N{getDefault(){return !1}set(e){if(e===this.current&&!this.dirty)return;const t=this.gl;e?t.enable(t.STENCIL_TEST):t.disable(t.STENCIL_TEST),this.current=e,this.dirty=!1;}}class Y extends N{getDefault(){return [0,1]}set(e){const t=this.current;(e[0]!==t[0]||e[1]!==t[1]||this.dirty)&&(this.gl.depthRange(e[0],e[1]),this.current=e,this.dirty=!1);}}class K extends N{getDefault(){return !1}set(e){if(e===this.current&&!this.dirty)return;const t=this.gl;e?t.enable(t.DEPTH_TEST):t.disable(t.DEPTH_TEST),this.current=e,this.dirty=!1;}}class J extends N{getDefault(){return this.gl.LESS}set(e){(e!==this.current||this.dirty)&&(this.gl.depthFunc(e),this.current=e,this.dirty=!1);}}class Q extends N{getDefault(){return !1}set(e){if(e===this.current&&!this.dirty)return;const t=this.gl;e?t.enable(t.BLEND):t.disable(t.BLEND),this.current=e,this.dirty=!1;}}class ee extends N{getDefault(){const e=this.gl;return [e.ONE,e.ZERO]}set(e){const t=this.current;(e[0]!==t[0]||e[1]!==t[1]||this.dirty)&&(this.gl.blendFunc(e[0],e[1]),this.current=e,this.dirty=!1);}}class te extends N{getDefault(){return e.Color.transparent}set(e){const t=this.current;(e.r!==t.r||e.g!==t.g||e.b!==t.b||e.a!==t.a||this.dirty)&&(this.gl.blendColor(e.r,e.g,e.b,e.a),this.current=e,this.dirty=!1);}}class ie extends N{getDefault(){return this.gl.FUNC_ADD}set(e){(e!==this.current||this.dirty)&&(this.gl.blendEquation(e),this.current=e,this.dirty=!1);}}class oe extends N{getDefault(){return !1}set(e){if(e===this.current&&!this.dirty)return;const t=this.gl;e?t.enable(t.CULL_FACE):t.disable(t.CULL_FACE),this.current=e,this.dirty=!1;}}class re extends N{getDefault(){return this.gl.BACK}set(e){(e!==this.current||this.dirty)&&(this.gl.cullFace(e),this.current=e,this.dirty=!1);}}class ne extends N{getDefault(){return this.gl.CCW}set(e){(e!==this.current||this.dirty)&&(this.gl.frontFace(e),this.current=e,this.dirty=!1);}}let se,ae=class extends N{getDefault(){return null}set(e){(e!==this.current||this.dirty)&&(this.gl.useProgram(e),this.current=e,this.dirty=!1);}};class le extends N{getDefault(){return this.gl.TEXTURE0}set(e){(e!==this.current||this.dirty)&&(this.gl.activeTexture(e),this.current=e,this.dirty=!1);}}class ce extends N{getDefault(){const e=this.gl;return [0,0,e.drawingBufferWidth,e.drawingBufferHeight]}set(e){const t=this.current;(e[0]!==t[0]||e[1]!==t[1]||e[2]!==t[2]||e[3]!==t[3]||this.dirty)&&(this.gl.viewport(e[0],e[1],e[2],e[3]),this.current=e,this.dirty=!1);}}class he extends N{getDefault(){return null}set(e){if(e===this.current&&!this.dirty)return;const t=this.gl;t.bindFramebuffer(t.FRAMEBUFFER,e),this.current=e,this.dirty=!1;}}class ue extends N{getDefault(){return null}set(e){if(e===this.current&&!this.dirty)return;const t=this.gl;t.bindRenderbuffer(t.RENDERBUFFER,e),this.current=e,this.dirty=!1;}}class _e extends N{getDefault(){return null}set(e){if(e===this.current&&!this.dirty)return;const t=this.gl;t.bindTexture(t.TEXTURE_2D,e),this.current=e,this.dirty=!1;}}class de extends N{getDefault(){return null}set(e){if(e===this.current&&!this.dirty)return;const t=this.gl;t.bindBuffer(t.ARRAY_BUFFER,e),this.current=e,this.dirty=!1;}}class pe extends N{getDefault(){return null}set(e){const t=this.gl;t.bindBuffer(t.ELEMENT_ARRAY_BUFFER,e),this.current=e,this.dirty=!1;}}class me extends N{constructor(e){super(e),this.vao=e.extVertexArrayObject;}getDefault(){return null}set(e){this.vao&&(e!==this.current||this.dirty)&&(this.vao.bindVertexArrayOES(e),this.current=e,this.dirty=!1);}}class fe extends N{getDefault(){return 4}set(e){if(e===this.current&&!this.dirty)return;const t=this.gl;t.pixelStorei(t.UNPACK_ALIGNMENT,e),this.current=e,this.dirty=!1;}}class ge extends N{getDefault(){return !1}set(e){if(e===this.current&&!this.dirty)return;const t=this.gl;t.pixelStorei(t.UNPACK_PREMULTIPLY_ALPHA_WEBGL,e),this.current=e,this.dirty=!1;}}class ve extends N{getDefault(){return !1}set(e){if(e===this.current&&!this.dirty)return;const t=this.gl;t.pixelStorei(t.UNPACK_FLIP_Y_WEBGL,e),this.current=e,this.dirty=!1;}}class xe extends N{constructor(e,t){super(e),this.context=e,this.parent=t;}getDefault(){return null}}class ye extends xe{setDirty(){this.dirty=!0;}set(e){if(e===this.current&&!this.dirty)return;this.context.bindFramebuffer.set(this.parent);const t=this.gl;t.framebufferTexture2D(t.FRAMEBUFFER,t.COLOR_ATTACHMENT0,t.TEXTURE_2D,e,0),this.current=e,this.dirty=!1;}}class be extends xe{attachment(){return this.gl.DEPTH_ATTACHMENT}set(e){if(e===this.current&&!this.dirty)return;this.context.bindFramebuffer.set(this.parent);const t=this.gl;t.framebufferRenderbuffer(t.FRAMEBUFFER,this.attachment(),t.RENDERBUFFER,e),this.current=e,this.dirty=!1;}}class we extends be{attachment(){return this.gl.DEPTH_STENCIL_ATTACHMENT}}class Te{constructor(e,t,i,o){this.context=e,this.width=t,this.height=i;const r=this.framebuffer=e.gl.createFramebuffer();this.colorAttachment=new ye(e,r),o&&(this.depthAttachment=new be(e,r));}destroy(){const e=this.context.gl,t=this.colorAttachment.get();if(t&&e.deleteTexture(t),this.depthAttachment){const t=this.depthAttachment.get();t&&e.deleteRenderbuffer(t);}e.deleteFramebuffer(this.framebuffer);}}class Ee{constructor(e,t=!1){if(this.gl=e,this.isWebGL2=t,this.extVertexArrayObject=this.gl.getExtension("OES_vertex_array_object"),t){const t=e;this.extVertexArrayObject={createVertexArrayOES:t.createVertexArray.bind(e),deleteVertexArrayOES:t.deleteVertexArray.bind(e),bindVertexArrayOES:t.bindVertexArray.bind(e)};}this.clearColor=new j(this),this.clearDepth=new G(this),this.clearStencil=new Z(this),this.colorMask=new V(this),this.depthMask=new W(this),this.stencilMask=new X(this),this.stencilFunc=new q(this),this.stencilOp=new $(this),this.stencilTest=new H(this),this.depthRange=new Y(this),this.depthTest=new K(this),this.depthFunc=new J(this),this.blend=new Q(this),this.blendFunc=new ee(this),this.blendColor=new te(this),this.blendEquation=new ie(this),this.cullFace=new oe(this),this.cullFaceSide=new re(this),this.frontFace=new ne(this),this.program=new ae(this),this.activeTexture=new le(this),this.viewport=new ce(this),this.bindFramebuffer=new he(this),this.bindRenderbuffer=new ue(this),this.bindTexture=new _e(this),this.bindVertexBuffer=new de(this),this.bindElementBuffer=new pe(this),this.bindVertexArrayOES=this.extVertexArrayObject&&new me(this),this.pixelStoreUnpack=new fe(this),this.pixelStoreUnpackPremultiplyAlpha=new ge(this),this.pixelStoreUnpackFlipY=new ve(this),this.extTextureFilterAnisotropic=e.getExtension("EXT_texture_filter_anisotropic")||e.getExtension("MOZ_EXT_texture_filter_anisotropic")||e.getExtension("WEBKIT_EXT_texture_filter_anisotropic"),this.extTextureFilterAnisotropic&&(this.extTextureFilterAnisotropicMax=e.getParameter(this.extTextureFilterAnisotropic.MAX_TEXTURE_MAX_ANISOTROPY_EXT)),this.extTextureFilterAnisotropicForceOff=!1,this.extStandardDerivativesForceOff=!1,this.extDebugRendererInfo=e.getExtension("WEBGL_debug_renderer_info"),this.extDebugRendererInfo&&(this.renderer=e.getParameter(this.extDebugRendererInfo.UNMASKED_RENDERER_WEBGL),this.vendor=e.getParameter(this.extDebugRendererInfo.UNMASKED_VENDOR_WEBGL)),t||(this.extTextureHalfFloat=e.getExtension("OES_texture_half_float")),(t||this.extTextureHalfFloat&&e.getExtension("OES_texture_half_float_linear"))&&(this.extRenderToTextureHalfFloat=e.getExtension("EXT_color_buffer_half_float")),this.extStandardDerivatives=t||e.getExtension("OES_standard_derivatives"),this.extTimerQuery=e.getExtension("EXT_disjoint_timer_query"),this.maxTextureSize=e.getParameter(e.MAX_TEXTURE_SIZE);}setDefault(){this.unbindVAO(),this.clearColor.setDefault(),this.clearDepth.setDefault(),this.clearStencil.setDefault(),this.colorMask.setDefault(),this.depthMask.setDefault(),this.stencilMask.setDefault(),this.stencilFunc.setDefault(),this.stencilOp.setDefault(),this.stencilTest.setDefault(),this.depthRange.setDefault(),this.depthTest.setDefault(),this.depthFunc.setDefault(),this.blend.setDefault(),this.blendFunc.setDefault(),this.blendColor.setDefault(),this.blendEquation.setDefault(),this.cullFace.setDefault(),this.cullFaceSide.setDefault(),this.frontFace.setDefault(),this.program.setDefault(),this.activeTexture.setDefault(),this.bindFramebuffer.setDefault(),this.pixelStoreUnpack.setDefault(),this.pixelStoreUnpackPremultiplyAlpha.setDefault(),this.pixelStoreUnpackFlipY.setDefault();}setDirty(){this.clearColor.dirty=!0,this.clearDepth.dirty=!0,this.clearStencil.dirty=!0,this.colorMask.dirty=!0,this.depthMask.dirty=!0,this.stencilMask.dirty=!0,this.stencilFunc.dirty=!0,this.stencilOp.dirty=!0,this.stencilTest.dirty=!0,this.depthRange.dirty=!0,this.depthTest.dirty=!0,this.depthFunc.dirty=!0,this.blend.dirty=!0,this.blendFunc.dirty=!0,this.blendColor.dirty=!0,this.blendEquation.dirty=!0,this.cullFace.dirty=!0,this.cullFaceSide.dirty=!0,this.frontFace.dirty=!0,this.program.dirty=!0,this.activeTexture.dirty=!0,this.viewport.dirty=!0,this.bindFramebuffer.dirty=!0,this.bindRenderbuffer.dirty=!0,this.bindTexture.dirty=!0,this.bindVertexBuffer.dirty=!0,this.bindElementBuffer.dirty=!0,this.extVertexArrayObject&&(this.bindVertexArrayOES.dirty=!0),this.pixelStoreUnpack.dirty=!0,this.pixelStoreUnpackPremultiplyAlpha.dirty=!0,this.pixelStoreUnpackFlipY.dirty=!0;}createIndexBuffer(e,t){return new k(this,e,t)}createVertexBuffer(e,t,i){return new U(this,e,t,i)}createRenderbuffer(e,t,i){const o=this.gl,r=o.createRenderbuffer();return this.bindRenderbuffer.set(r),o.renderbufferStorage(o.RENDERBUFFER,e,t,i),this.bindRenderbuffer.set(null),r}createFramebuffer(e,t,i){return new Te(this,e,t,i)}clear({color:e,depth:t,stencil:i}){const o=this.gl;let r=0;e&&(r|=o.COLOR_BUFFER_BIT,this.clearColor.set(e),this.colorMask.set([!0,!0,!0,!0])),void 0!==t&&(r|=o.DEPTH_BUFFER_BIT,this.depthRange.set([0,1]),this.clearDepth.set(t),this.depthMask.set(!0)),void 0!==i&&(r|=o.STENCIL_BUFFER_BIT,this.clearStencil.set(i),this.stencilMask.set(255)),o.clear(r);}setCullFace(e){!1===e.enable?this.cullFace.set(!1):(this.cullFace.set(!0),this.cullFaceSide.set(e.mode),this.frontFace.set(e.frontFace));}setDepthMode(e){e.func!==this.gl.ALWAYS||e.mask?(this.depthTest.set(!0),this.depthFunc.set(e.func),this.depthMask.set(e.mask),this.depthRange.set(e.range)):this.depthTest.set(!1);}setStencilMode(e){e.test.func!==this.gl.ALWAYS||e.mask?(this.stencilTest.set(!0),this.stencilMask.set(e.mask),this.stencilOp.set([e.fail,e.depthFail,e.pass]),this.stencilFunc.set({func:e.test.func,ref:e.ref,mask:e.test.mask})):this.stencilTest.set(!1);}setColorMode(i){t(i.blendFunction,e.ColorMode.Replace)?this.blend.set(!1):(this.blend.set(!0),this.blendFunc.set(i.blendFunction),this.blendColor.set(i.blendColor)),this.colorMask.set(i.mask);}unbindVAO(){this.extVertexArrayObject&&this.bindVertexArrayOES.set(null);}}class Ce extends e.Evented{constructor(t,i,o,r){if(super(),this.id=t,this.dispatcher=o,this.type="vector",this.minzoom=0,this.maxzoom=22,this.scheme="xyz",this.tileSize=512,this.reparseOverscaled=!0,this.isTileClipped=!0,this._loaded=!1,e.extend(this,e.pick(i,["url","scheme","tileSize","promoteId"])),this._options=e.extend({type:"vector"},i),this._collectResourceTiming=i.collectResourceTiming,512!==this.tileSize)throw new Error("vector tile sources must have a tileSize of 512");this.setEventedParent(r),this._tileWorkers={},this._deduped=new e.DedupedRequest;}load(t){this._loaded=!1,this.fire(new e.Event("dataloading",{dataType:"source"}));const i=Array.isArray(this.map._language)?this.map._language.join():this.map._language,o=this.map._worldview;this._tileJSONRequest=O(this._options,this.map._requestManager,i,o,((r,n)=>{this._tileJSONRequest=null,this._loaded=!0,r?(i&&console.warn(`Ensure that your requested language string is a valid BCP-47 code or list of codes. Found: ${i}`),o&&2!==o.length&&console.warn(`Requested worldview strings must be a valid ISO alpha-2 code. Found: ${o}`),this.fire(new e.ErrorEvent(r))):n&&(e.extend(this,n),n.bounds&&(this.tileBounds=new B(n.bounds,this.minzoom,this.maxzoom)),e.postTurnstileEvent(n.tiles,this.map._requestManager._customAccessToken),this.fire(new e.Event("data",{dataType:"source",sourceDataType:"metadata"})),this.fire(new e.Event("data",{dataType:"source",sourceDataType:"content"}))),t&&t(r);}));}loaded(){return this._loaded}hasTile(e){return !this.tileBounds||this.tileBounds.contains(e.canonical)}onAdd(e){this.map=e,this.load();}reload(){this.cancelTileJSONRequest(),this.load((()=>this.map.style._clearSource(this.id)));}setTiles(e){return this._options.tiles=e,this.reload(),this}setUrl(e){return this.url=e,this._options.url=e,this.reload(),this}onRemove(){this.cancelTileJSONRequest();}serialize(){return e.extend({},this._options)}loadTile(t,i){const o=this.map._requestManager.normalizeTileURL(t.tileID.canonical.url(this.tiles,this.scheme)),r={request:this.map._requestManager.transformRequest(o,e.ResourceType.Tile),data:void 0,uid:t.uid,tileID:t.tileID,tileZoom:t.tileZoom,zoom:t.tileID.overscaledZ,tileSize:this.tileSize*t.tileID.overscaleFactor(),type:this.type,source:this.id,pixelRatio:e.exported.devicePixelRatio,showCollisionBoxes:this.map.showCollisionBoxes,promoteId:this.promoteId,isSymbolTile:t.isSymbolTile};if(r.request.collectResourceTiming=this._collectResourceTiming,t.actor&&"expired"!==t.state)"loading"===t.state?t.reloadCallback=i:t.request=t.actor.send("reloadTile",r,n.bind(this));else if(t.actor=this._tileWorkers[o]=this._tileWorkers[o]||this.dispatcher.getActor(),this.dispatcher.ready)t.request=t.actor.send("loadTile",r,n.bind(this),void 0,!0);else {const i=e.loadVectorTile.call({deduped:this._deduped},r,((e,i)=>{e||!i?n.call(this,e):(r.data={cacheControl:i.cacheControl,expires:i.expires,rawData:i.rawData.slice(0)},t.actor&&t.actor.send("loadTile",r,n.bind(this),void 0,!0));}),!0);t.request={cancel:i};}function n(o,r){return delete t.request,t.aborted?i(null):o&&404!==o.status?i(o):(r&&r.resourceTiming&&(t.resourceTiming=r.resourceTiming),this.map._refreshExpiredTiles&&r&&t.setExpiryData(r),t.loadVectorData(r,this.map.painter),e.cacheEntryPossiblyAdded(this.dispatcher),i(null),void(t.reloadCallback&&(this.loadTile(t,t.reloadCallback),t.reloadCallback=null)))}}abortTile(e){e.request&&(e.request.cancel(),delete e.request),e.actor&&e.actor.send("abortTile",{uid:e.uid,type:this.type,source:this.id});}unloadTile(e){e.unloadVectorData(),e.actor&&e.actor.send("removeTile",{uid:e.uid,type:this.type,source:this.id});}hasTransition(){return !1}afterUpdate(){this._tileWorkers={};}cancelTileJSONRequest(){this._tileJSONRequest&&(this._tileJSONRequest.cancel(),this._tileJSONRequest=null);}}class Me extends e.Evented{constructor(t,i,o,r){super(),this.id=t,this.dispatcher=o,this.setEventedParent(r),this.type="raster",this.minzoom=0,this.maxzoom=22,this.roundZoom=!0,this.scheme="xyz",this.tileSize=512,this._loaded=!1,this._options=e.extend({type:"raster"},i),e.extend(this,e.pick(i,["url","scheme","tileSize"]));}load(t){this._loaded=!1,this.fire(new e.Event("dataloading",{dataType:"source"})),this._tileJSONRequest=O(this._options,this.map._requestManager,null,null,((i,o)=>{this._tileJSONRequest=null,this._loaded=!0,i?this.fire(new e.ErrorEvent(i)):o&&(e.extend(this,o),o.bounds&&(this.tileBounds=new B(o.bounds,this.minzoom,this.maxzoom)),e.postTurnstileEvent(o.tiles),this.fire(new e.Event("data",{dataType:"source",sourceDataType:"metadata"})),this.fire(new e.Event("data",{dataType:"source",sourceDataType:"content"}))),t&&t(i);}));}loaded(){return this._loaded}onAdd(e){this.map=e,this.load();}reload(){this.cancelTileJSONRequest(),this.load((()=>this.map.style._clearSource(this.id)));}setTiles(e){return this._options.tiles=e,this.reload(),this}setUrl(e){return this.url=e,this._options.url=e,this.reload(),this}onRemove(){this.cancelTileJSONRequest();}serialize(){return e.extend({},this._options)}hasTile(e){return !this.tileBounds||this.tileBounds.contains(e.canonical)}loadTile(t,i){const o=e.exported.devicePixelRatio>=2,r=this.map._requestManager.normalizeTileURL(t.tileID.canonical.url(this.tiles,this.scheme),o,this.tileSize);t.request=e.getImage(this.map._requestManager.transformRequest(r,e.ResourceType.Tile),((o,r,n,s)=>(delete t.request,t.aborted?(t.state="unloaded",i(null)):o?(t.state="errored",i(o)):r?(this.map._refreshExpiredTiles&&t.setExpiryData({cacheControl:n,expires:s}),t.setTexture(r,this.map.painter),t.state="loaded",e.cacheEntryPossiblyAdded(this.dispatcher),void i(null)):i(null))));}static loadTileData(e,t,i){e.setTexture(t,i);}static unloadTileData(e,t){e.texture&&t.saveTileTexture(e.texture);}abortTile(e,t){e.request&&(e.request.cancel(),delete e.request),t();}unloadTile(e,t){e.texture&&this.map.painter.saveTileTexture(e.texture),t();}hasTransition(){return !1}cancelTileJSONRequest(){this._tileJSONRequest&&(this._tileJSONRequest.cancel(),this._tileJSONRequest=null);}}function Ie(t,i,o,r,n,s,a,l){const c=[t,o,n,i,r,s,1,1,1],h=[a,l,1],u=e.adjoint([],c),[_,d,p]=e.transformMat3(h,h,e.transpose(u,u));return e.multiply$1(c,[_,0,0,0,d,0,0,0,p],c)}class Pe extends e.Evented{constructor(e,t,i,o){super(),this.id=e,this.dispatcher=i,this.coordinates=t.coordinates,this.type="image",this.minzoom=0,this.maxzoom=22,this.tileSize=512,this.tiles={},this._loaded=!1,this.setEventedParent(o),this.options=t,this._dirty=!1;}load(t,i){this._loaded=i||!1,this.fire(new e.Event("dataloading",{dataType:"source"})),this.url=this.options.url,this._imageRequest=e.getImage(this.map._requestManager.transformRequest(this.url,e.ResourceType.Image),((i,o)=>{if(this._imageRequest=null,this._loaded=!0,i)this.fire(new e.ErrorEvent(i));else if(o){const{HTMLImageElement:i}=e.window;this.image=o instanceof i?e.exported.getImageData(o):o,this._dirty=!0,this.width=this.image.width,this.height=this.image.height,t&&(this.coordinates=t),this._finishLoading();}}));}loaded(){return this._loaded}updateImage(e){return this.image&&e.url?(this._imageRequest&&e.url!==this.options.url&&(this._imageRequest.cancel(),this._imageRequest=null),this.options.url=e.url,this.load(e.coordinates,this._loaded),this):this}_finishLoading(){this.map&&(this.setCoordinates(this.coordinates),this.fire(new e.Event("data",{dataType:"source",sourceDataType:"metadata"})));}onAdd(e){this.map=e,this.load();}onRemove(){this._imageRequest&&(this._imageRequest.cancel(),this._imageRequest=null),this.texture&&this.texture.destroy();}setCoordinates(t){this.coordinates=t,this._boundsArray=void 0;const i=t.map(e.MercatorCoordinate.fromLngLat);return this.tileID=function(t){let i=1/0,o=1/0,r=-1/0,n=-1/0;for(const e of t)i=Math.min(i,e.x),o=Math.min(o,e.y),r=Math.max(r,e.x),n=Math.max(n,e.y);const s=Math.max(r-i,n-o),a=Math.max(0,Math.floor(-Math.log(s)/Math.LN2)),l=Math.pow(2,a);return new e.CanonicalTileID(a,Math.floor((i+r)/2*l),Math.floor((o+n)/2*l))}(i),this.minzoom=this.maxzoom=this.tileID.z,this.fire(new e.Event("data",{dataType:"source",sourceDataType:"content"})),this}_clear(){this._boundsArray=void 0;}_prepareData(t){for(const e in this.tiles){const t=this.tiles[e];"loaded"!==t.state&&(t.state="loaded",t.texture=this.texture);}if(this._boundsArray)return;const i=e.tileTransform(this.tileID,this.map.transform.projection),[o,r,n,s]=this.coordinates.map((t=>{const o=i.projection.project(t[0],t[1]);return e.getTilePoint(i,o)._round()}));this.perspectiveTransform=function(t,i,o,r,n,s,a,l,c,h){const u=Ie(0,0,t,0,0,i,t,i),_=Ie(o,r,n,s,a,l,c,h);return e.multiply$1(_,e.adjoint(u,u),_),[_[6]/_[8]*t/e.EXTENT,_[7]/_[8]*i/e.EXTENT]}(this.width,this.height,o.x,o.y,r.x,r.y,s.x,s.y,n.x,n.y);const a=this._boundsArray=new e.StructArrayLayout4i8;a.emplaceBack(o.x,o.y,0,0),a.emplaceBack(r.x,r.y,e.EXTENT,0),a.emplaceBack(s.x,s.y,0,e.EXTENT),a.emplaceBack(n.x,n.y,e.EXTENT,e.EXTENT),this.boundsBuffer&&this.boundsBuffer.destroy(),this.boundsBuffer=t.createVertexBuffer(a,e.boundsAttributes.members),this.boundsSegments=e.SegmentVector.simpleSegment(0,0,4,2);}prepare(){if(0===Object.keys(this.tiles).length||!this.image)return;const t=this.map.painter.context,i=t.gl;this._dirty&&(this.texture?this.texture.update(this.image):(this.texture=new e.Texture(t,this.image,i.RGBA),this.texture.bind(i.LINEAR,i.CLAMP_TO_EDGE)),this._dirty=!1),this._prepareData(t);}loadTile(e,t){this.tileID&&this.tileID.equals(e.tileID.canonical)?(this.tiles[String(e.tileID.wrap)]=e,e.buckets={},t(null)):(e.state="errored",t(null));}serialize(){return {type:"image",url:this.options.url,coordinates:this.coordinates}}hasTransition(){return !1}}const Se={vector:Ce,raster:Me,"raster-dem":class extends Me{constructor(t,i,o,r){super(t,i,o,r),this.type="raster-dem",this.maxzoom=22,this._options=e.extend({type:"raster-dem"},i),this.encoding=i.encoding||"mapbox";}loadTile(t,i){const o=this.map._requestManager.normalizeTileURL(t.tileID.canonical.url(this.tiles,this.scheme),!1,this.tileSize);function r(e,o){e&&(t.state="errored",i(e)),o&&(t.dem=o,t.dem.onDeserialize(),t.needsHillshadePrepare=!0,t.needsDEMTextureUpload=!0,t.state="loaded",i(null));}t.request=e.getImage(this.map._requestManager.transformRequest(o,e.ResourceType.Tile),function(o,n,s,a){if(delete t.request,t.aborted)t.state="unloaded",i(null);else if(o)t.state="errored",i(o);else if(n){this.map._refreshExpiredTiles&&t.setExpiryData({cacheControl:s,expires:a});const i=e.window.ImageBitmap&&n instanceof e.window.ImageBitmap&&(null==se&&(se=e.window.OffscreenCanvas&&new e.window.OffscreenCanvas(1,1).getContext("2d")&&"function"==typeof e.window.createImageBitmap),se),o=1-(n.width-e.prevPowerOfTwo(n.width))/2;o<1||t.neighboringTiles||(t.neighboringTiles=this._getNeighboringTiles(t.tileID));const l=i?n:e.exported.getImageData(n,o),c={uid:t.uid,coord:t.tileID,source:this.id,rawImageData:l,encoding:this.encoding,padding:o};t.actor&&"expired"!==t.state||(t.actor=this.dispatcher.getActor(),t.actor.send("loadDEMTile",c,r.bind(this),void 0,!0));}}.bind(this));}_getNeighboringTiles(t){const i=t.canonical,o=Math.pow(2,i.z),r=(i.x-1+o)%o,n=0===i.x?t.wrap-1:t.wrap,s=(i.x+1+o)%o,a=i.x+1===o?t.wrap+1:t.wrap,l={};return l[new e.OverscaledTileID(t.overscaledZ,n,i.z,r,i.y).key]={backfilled:!1},l[new e.OverscaledTileID(t.overscaledZ,a,i.z,s,i.y).key]={backfilled:!1},i.y>0&&(l[new e.OverscaledTileID(t.overscaledZ,n,i.z,r,i.y-1).key]={backfilled:!1},l[new e.OverscaledTileID(t.overscaledZ,t.wrap,i.z,i.x,i.y-1).key]={backfilled:!1},l[new e.OverscaledTileID(t.overscaledZ,a,i.z,s,i.y-1).key]={backfilled:!1}),i.y+1<o&&(l[new e.OverscaledTileID(t.overscaledZ,n,i.z,r,i.y+1).key]={backfilled:!1},l[new e.OverscaledTileID(t.overscaledZ,t.wrap,i.z,i.x,i.y+1).key]={backfilled:!1},l[new e.OverscaledTileID(t.overscaledZ,a,i.z,s,i.y+1).key]={backfilled:!1}),l}unloadTile(e){e.demTexture&&this.map.painter.saveTileTexture(e.demTexture),e.fbo&&(e.fbo.destroy(),delete e.fbo),e.dem&&delete e.dem,delete e.neighboringTiles,e.state="unloaded";}},geojson:class extends e.Evented{constructor(t,i,o,r){super(),this.id=t,this.type="geojson",this.minzoom=0,this.maxzoom=18,this.tileSize=512,this.isTileClipped=!0,this.reparseOverscaled=!0,this._loaded=!1,this.actor=o.getActor(),this.setEventedParent(r),this._data=i.data,this._options=e.extend({},i),this._collectResourceTiming=i.collectResourceTiming,void 0!==i.maxzoom&&(this.maxzoom=i.maxzoom),i.type&&(this.type=i.type),i.attribution&&(this.attribution=i.attribution),this.promoteId=i.promoteId;const n=e.EXTENT/this.tileSize;this.workerOptions=e.extend({source:this.id,cluster:i.cluster||!1,geojsonVtOptions:{buffer:(void 0!==i.buffer?i.buffer:128)*n,tolerance:(void 0!==i.tolerance?i.tolerance:.375)*n,extent:e.EXTENT,maxZoom:this.maxzoom,lineMetrics:i.lineMetrics||!1,generateId:i.generateId||!1},superclusterOptions:{maxZoom:void 0!==i.clusterMaxZoom?i.clusterMaxZoom:this.maxzoom-1,minPoints:Math.max(2,i.clusterMinPoints||2),extent:e.EXTENT,radius:(void 0!==i.clusterRadius?i.clusterRadius:50)*n,log:!1,generateId:i.generateId||!1},clusterProperties:i.clusterProperties,filter:i.filter},i.workerOptions);}onAdd(e){this.map=e,this.setData(this._data);}setData(e){return this._data=e,this._updateWorkerData(),this}getClusterExpansionZoom(e,t){return this.actor.send("geojson.getClusterExpansionZoom",{clusterId:e,source:this.id},t),this}getClusterChildren(e,t){return this.actor.send("geojson.getClusterChildren",{clusterId:e,source:this.id},t),this}getClusterLeaves(e,t,i,o){return this.actor.send("geojson.getClusterLeaves",{source:this.id,clusterId:e,limit:t,offset:i},o),this}_updateWorkerData(){if(this._pendingLoad)return void(this._coalesce=!0);this.fire(new e.Event("dataloading",{dataType:"source"})),this._loaded=!1;const t=e.extend({},this.workerOptions),i=this._data;"string"==typeof i?(t.request=this.map._requestManager.transformRequest(e.exported.resolveURL(i),e.ResourceType.Source),t.request.collectResourceTiming=this._collectResourceTiming):t.data=JSON.stringify(i),this._pendingLoad=this.actor.send(`${this.type}.loadData`,t,((t,i)=>{if(this._loaded=!0,this._pendingLoad=null,t)this.fire(new e.ErrorEvent(t));else {const t={dataType:"source",sourceDataType:this._metadataFired?"content":"metadata"};this._collectResourceTiming&&i&&i.resourceTiming&&i.resourceTiming[this.id]&&(t.resourceTiming=i.resourceTiming[this.id]),this.fire(new e.Event("data",t)),this._metadataFired=!0;}this._coalesce&&(this._updateWorkerData(),this._coalesce=!1);}));}loaded(){return this._loaded}loadTile(t,i){const o=t.actor?"reloadTile":"loadTile";t.actor=this.actor,t.request=this.actor.send(o,{type:this.type,uid:t.uid,tileID:t.tileID,tileZoom:t.tileZoom,zoom:t.tileID.overscaledZ,maxZoom:this.maxzoom,tileSize:this.tileSize,source:this.id,pixelRatio:e.exported.devicePixelRatio,showCollisionBoxes:this.map.showCollisionBoxes,promoteId:this.promoteId},((e,r)=>(delete t.request,t.unloadVectorData(),t.aborted?i(null):e?i(e):(t.loadVectorData(r,this.map.painter,"reloadTile"===o),i(null)))),void 0,"loadTile"===o);}abortTile(e){e.request&&(e.request.cancel(),delete e.request),e.aborted=!0;}unloadTile(e){e.unloadVectorData(),this.actor.send("removeTile",{uid:e.uid,type:this.type,source:this.id});}onRemove(){this._pendingLoad&&this._pendingLoad.cancel();}serialize(){return e.extend({},this._options,{type:this.type,data:this._data})}hasTransition(){return !1}},video:class extends Pe{constructor(e,t,i,o){super(e,t,i,o),this.roundZoom=!0,this.type="video",this.options=t;}load(){this._loaded=!1;const t=this.options;this.urls=[];for(const i of t.urls)this.urls.push(this.map._requestManager.transformRequest(i,e.ResourceType.Source).url);e.getVideo(this.urls,((t,i)=>{this._loaded=!0,t?this.fire(new e.ErrorEvent(t)):i&&(this.video=i,this.video.loop=!0,this.video.setAttribute("playsinline",""),this.video.addEventListener("playing",(()=>{this.map.triggerRepaint();})),this.map&&this.video.play(),this._finishLoading());}));}pause(){this.video&&this.video.pause();}play(){this.video&&this.video.play();}seek(t){if(this.video){const i=this.video.seekable;t<i.start(0)||t>i.end(0)?this.fire(new e.ErrorEvent(new e.ValidationError(`sources.${this.id}`,null,`Playback for this video can be set only between the ${i.start(0)} and ${i.end(0)}-second mark.`))):this.video.currentTime=t;}}getVideo(){return this.video}onAdd(e){this.map||(this.map=e,this.load(),this.video&&(this.video.play(),this.setCoordinates(this.coordinates)));}prepare(){if(0===Object.keys(this.tiles).length||this.video.readyState<2)return;const t=this.map.painter.context,i=t.gl;this.texture?this.video.paused||(this.texture.bind(i.LINEAR,i.CLAMP_TO_EDGE),i.texSubImage2D(i.TEXTURE_2D,0,0,0,i.RGBA,i.UNSIGNED_BYTE,this.video)):(this.texture=new e.Texture(t,this.video,i.RGBA),this.texture.bind(i.LINEAR,i.CLAMP_TO_EDGE),this.width=this.video.videoWidth,this.height=this.video.videoHeight),this._prepareData(t);}serialize(){return {type:"video",urls:this.urls,coordinates:this.coordinates}}hasTransition(){return this.video&&!this.video.paused}},image:Pe,canvas:class extends Pe{constructor(t,i,o,r){super(t,i,o,r),i.coordinates?Array.isArray(i.coordinates)&&4===i.coordinates.length&&!i.coordinates.some((e=>!Array.isArray(e)||2!==e.length||e.some((e=>"number"!=typeof e))))||this.fire(new e.ErrorEvent(new e.ValidationError(`sources.${t}`,null,'"coordinates" property must be an array of 4 longitude/latitude array pairs'))):this.fire(new e.ErrorEvent(new e.ValidationError(`sources.${t}`,null,'missing required property "coordinates"'))),i.animate&&"boolean"!=typeof i.animate&&this.fire(new e.ErrorEvent(new e.ValidationError(`sources.${t}`,null,'optional "animate" property must be a boolean value'))),i.canvas?"string"==typeof i.canvas||i.canvas instanceof e.window.HTMLCanvasElement||this.fire(new e.ErrorEvent(new e.ValidationError(`sources.${t}`,null,'"canvas" must be either a string representing the ID of the canvas element from which to read, or an HTMLCanvasElement instance'))):this.fire(new e.ErrorEvent(new e.ValidationError(`sources.${t}`,null,'missing required property "canvas"'))),this.options=i,this.animate=void 0===i.animate||i.animate;}load(){this._loaded=!0,this.canvas||(this.canvas=this.options.canvas instanceof e.window.HTMLCanvasElement?this.options.canvas:e.window.document.getElementById(this.options.canvas)),this.width=this.canvas.width,this.height=this.canvas.height,this._hasInvalidDimensions()?this.fire(new e.ErrorEvent(new Error("Canvas dimensions cannot be less than or equal to zero."))):(this.play=function(){this._playing=!0,this.map.triggerRepaint();},this.pause=function(){this._playing&&(this.prepare(),this._playing=!1);},this._finishLoading());}getCanvas(){return this.canvas}onAdd(e){this.map=e,this.load(),this.canvas&&this.animate&&this.play();}onRemove(){this.pause();}prepare(){let t=!1;if(this.canvas.width!==this.width&&(this.width=this.canvas.width,t=!0),this.canvas.height!==this.height&&(this.height=this.canvas.height,t=!0),this._hasInvalidDimensions())return;if(0===Object.keys(this.tiles).length)return;const i=this.map.painter.context;this.texture?(t||this._playing)&&this.texture.update(this.canvas,{premultiply:!0}):this.texture=new e.Texture(i,this.canvas,i.gl.RGBA,{premultiply:!0}),this._prepareData(i);}serialize(){return {type:"canvas",coordinates:this.coordinates}}hasTransition(){return this._playing}_hasInvalidDimensions(){for(const e of [this.canvas.width,this.canvas.height])if(isNaN(e)||e<=0)return !0;return !1}},custom:class extends e.Evented{constructor(t,i,o,r){super(),this.id=t,this.type="custom",this._dataType="raster",this._dispatcher=o,this._implementation=i,this.setEventedParent(r),this.scheme="xyz",this.minzoom=0,this.maxzoom=22,this.tileSize=512,this._loaded=!1,this.roundZoom=!0,this._implementation||this.fire(new e.ErrorEvent(new Error(`Missing implementation for ${this.id} custom source`))),this._implementation.loadTile||this.fire(new e.ErrorEvent(new Error(`Missing loadTile implementation for ${this.id} custom source`))),this._implementation.bounds&&(this.tileBounds=new B(this._implementation.bounds,this.minzoom,this.maxzoom)),i.update=this._update.bind(this),i.clearTiles=this._clearTiles.bind(this),i.coveringTiles=this._coveringTiles.bind(this),e.extend(this,e.pick(i,["dataType","scheme","minzoom","maxzoom","tileSize","attribution","minTileCacheSize","maxTileCacheSize"]));}serialize(){return e.pick(this,["type","scheme","minzoom","maxzoom","tileSize","attribution"])}load(){this._loaded=!0,this.fire(new e.Event("data",{dataType:"source",sourceDataType:"metadata"})),this.fire(new e.Event("data",{dataType:"source",sourceDataType:"content"}));}loaded(){return this._loaded}onAdd(t){this._map=t,this._loaded=!1,this.fire(new e.Event("dataloading",{dataType:"source"})),this._implementation.onAdd&&this._implementation.onAdd(t),this.load();}onRemove(e){this._implementation.onRemove&&this._implementation.onRemove(e);}hasTile(e){if(this._implementation.hasTile){const{x:t,y:i,z:o}=e.canonical;return this._implementation.hasTile({x:t,y:i,z:o})}return !this.tileBounds||this.tileBounds.contains(e.canonical)}loadTile(t,i){const{x:o,y:r,z:n}=t.tileID.canonical,s=new e.window.AbortController;t.request=Promise.resolve(this._implementation.loadTile({x:o,y:r,z:n},{signal:s.signal})).then(function(o){return delete t.request,t.aborted?(t.state="unloaded",i(null)):void 0===o?(t.state="errored",i(null)):null===o?(this.loadTileData(t,{width:this.tileSize,height:this.tileSize,data:null}),t.state="loaded",i(null)):function(t){return t instanceof e.window.ImageData||t instanceof e.window.HTMLCanvasElement||t instanceof e.window.ImageBitmap||t instanceof e.window.HTMLImageElement}(o)?(this.loadTileData(t,o),t.state="loaded",void i(null)):(t.state="errored",i(new Error(`Can't infer data type for ${this.id}, only raster data supported at the moment`)))}.bind(this)).catch((e=>{20!==e.code&&(t.state="errored",i(e));})),t.request.cancel=()=>s.abort();}loadTileData(e,t){Me.loadTileData(e,t,this._map.painter);}unloadTileData(e){Me.unloadTileData(e,this._map.painter);}unloadTile(e,t){if(this.unloadTileData(e),this._implementation.unloadTile){const{x:t,y:i,z:o}=e.tileID.canonical;this._implementation.unloadTile({x:t,y:i,z:o});}t();}abortTile(e,t){e.request&&e.request.cancel&&(e.request.cancel(),delete e.request),t();}hasTransition(){return !1}_coveringTiles(){return this._map.transform.coveringTiles({tileSize:this.tileSize,minzoom:this.minzoom,maxzoom:this.maxzoom,roundZoom:this.roundZoom}).map((e=>({x:e.canonical.x,y:e.canonical.y,z:e.canonical.z})))}_clearTiles(){this._map.style._clearSource(this.id);}_update(){this.fire(new e.Event("data",{dataType:"source",sourceDataType:"content"}));}}},De=function(t,i,o,r){const n=new Se[i.type](t,i,o,r);if(n.id!==t)throw new Error(`Expected Source id to be ${t} instead of ${n.id}`);return 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D=rt(o.transform.cameraToCenterDistance,S[3]),L=e.evaluateSizeForFeature(_,d,p),A=a?L/D:L*D,z=ot(M,I,P,n);if(z[3]<=0){dt(T,f);continue}let R={};const O=a?null:c,B=ct(p,A,!1,l,i,n,s,t.glyphOffsetArray,v,f,g,z,C,R,y,O,u.projection,h,a);w=B.useVertical,O&&B.needsFlipping&&(R={}),(B.notEnoughRoom||w||B.needsFlipping&&ct(p,A,!0,l,i,n,s,t.glyphOffsetArray,v,f,g,z,C,R,y,O,u.projection,h,a).notEnoughRoom)&&dt(T,f);}r?(t.text.dynamicLayoutVertexBuffer.updateData(f),g&&t.text.globeExtVertexBuffer.updateData(g)):(t.icon.dynamicLayoutVertexBuffer.updateData(f),g&&t.icon.globeExtVertexBuffer.updateData(g));}function at(e,t,i,o,r,n,s,a,l,c,h,u,_,d,p,m){const{lineStartIndex:f,glyphStartIndex:g,segment:v}=a,x=g+a.numGlyphs,y=f+a.lineLength,b=t.getoffsetX(g),w=t.getoffsetX(x-1),T=_t(e*b,i,o,r,n,s,v,f,y,l,c,h,u,_,!0,d,p,m);if(!T)return null;const E=_t(e*w,i,o,r,n,s,v,f,y,l,c,h,u,_,!0,d,p,m);return E?{first:T,last:E}:null}function lt(t,i,o,r){return t===e.WritingMode.horizontal&&Math.abs(r)>Math.abs(o)?{useVertical:!0}:t===e.WritingMode.vertical?r>0?{needsFlipping:!0}:null:i!==Je.unknown&&function(e,t){return 0===e||Math.abs(t/e)>Qe}(o,r)?i===Je.flipRequired?{needsFlipping:!0}:null:o<0?{needsFlipping:!0}:null}function ct(t,i,o,r,n,s,a,l,c,h,u,_,d,p,m,f,g,v,x){const y=i/24,b=t.lineOffsetX*y,w=t.lineOffsetY*y,{lineStartIndex:T,glyphStartIndex:E,numGlyphs:C,segment:M,writingMode:I,flipState:P}=t,S=T+t.lineLength,D=t=>{if(u){const[i,o,r]=t.up,n=h.length;e.updateGlobeVertexNormal(u,n+0,i,o,r),e.updateGlobeVertexNormal(u,n+1,i,o,r),e.updateGlobeVertexNormal(u,n+2,i,o,r),e.updateGlobeVertexNormal(u,n+3,i,o,r);}const[i,o,r]=t.point;e.addDynamicAttributes(h,i,o,r,t.angle);};if(C>1){const e=at(y,l,b,w,o,_,d,t,c,s,p,f,!1,g,v,x);if(!e)return {notEnoughRoom:!0};if(r&&!o){let[i,o,r]=e.first.point,[n,s,l]=e.last.point;[i,o]=ot(i,o,r,a),[n,s]=ot(n,s,l,a);const c=lt(I,P,(n-i)*m,s-o);if(t.flipState=c&&c.needsFlipping?Je.flipRequired:Je.flipNotRequired,c)return c}D(e.first);for(let e=E+1;e<E+C-1;e++){const t=_t(y*l.getoffsetX(e),b,w,o,_,d,M,T,S,c,s,p,f,!1,!1,g,v,x);if(!t)return h.length-=4*(e-E),{notEnoughRoom:!0};D(t);}D(e.last);}else {if(r&&!o){const i=ot(d.x,d.y,0,n),o=T+M+1,r=new e.Point(c.getx(o),c.gety(o)),s=ot(r.x,r.y,0,n),a=s[3]>0?s:ut(d,r,i,1,n,void 0,g,v.canonical),l=lt(I,P,(a[0]-i[0])*m,a[1]-i[1]);if(t.flipState=l&&l.needsFlipping?Je.flipRequired:Je.flipNotRequired,l)return l}const i=_t(y*l.getoffsetX(E),b,w,o,_,d,M,T,S,c,s,p,f,!1,!1,g,v,x);if(!i)return {notEnoughRoom:!0};D(i);}return {}}function ht(e,t,i,o,r){const{x:n,y:s,z:a}=o.projectTilePoint(e.x,e.y,t);if(!r)return ot(n,s,a,i);const[l,c,h]=r(e);return ot(n+l,s+c,a+h,i)}function ut(t,i,o,r,n,s,a,l){const c=ht(t.sub(i)._unit()._add(t),l,n,a,s);return e.sub(c,o,c),e.normalize(c,c),e.scaleAndAdd(c,o,c,r)}function _t(t,i,o,r,n,s,a,l,c,h,u,_,d,p,m,f,g,v){const x=r?t-i:t+i;let y=x>0?1:-1,b=0;r&&(y*=-1,b=Math.PI),y<0&&(b+=Math.PI);let w=l+a+(y>0?0:1)|0,T=n,E=n,C=0,M=0;const I=Math.abs(x),P=[],S=[];let D=s,L=D;const A=()=>ut(L,D,E,I-C+1,u,d,f,g.canonical);for(;C+M<=I;){if(w+=y,w<l||w>=c)return null;if(E=T,L=D,P.push(E),p&&S.push(L),D=new e.Point(h.getx(w),h.gety(w)),T=_[w],!T){const e=ht(D,g.canonical,u,f,d);T=e[3]>0?_[w]=e:A();}C+=M,M=e.distance(E,T);}m&&d&&(_[w]&&(T=A(),M=e.distance(E,T)),_[w]=T);const z=(I-C)/M,R=D.sub(L)._mult(z)._add(L),O=e.sub([],T,E),B=e.scaleAndAdd([],E,O,z);let k=[0,0,1],F=O[0],U=O[1];if(v&&(k=f.upVector(g.canonical,R.x,R.y),0!==k[0]||0!==k[1]||1!==k[2])){const t=[k[2],0,-k[0]],i=e.cross([],k,t);e.normalize(t,t),e.normalize(i,i),F=e.dot(O,t),U=e.dot(O,i);}if(o){const t=e.cross([],k,O);e.normalize(t,t),e.scaleAndAdd(B,B,t,o*y);}const N=b+Math.atan2(U,F);return P.push(B),p&&S.push(R),{point:B,angle:N,path:P,tilePath:S,up:k}}function dt(e,t){const i=t.length,o=i+4*e;t.resize(o),t.float32.fill(-1/0,4*i,4*o);}function pt(e,t,i){const o=t[0],r=t[1];return e[0]=i[0]*o+i[4]*r+i[12],e[1]=i[1]*o+i[5]*r+i[13],e[3]=i[3]*o+i[7]*r+i[15],e}const mt=100;class ft{constructor(e,t,i=new Ke(e.width+200,e.height+200,25),o=new Ke(e.width+200,e.height+200,25)){this.transform=e,this.grid=i,this.ignoredGrid=o,this.pitchfactor=Math.cos(e._pitch)*e.cameraToCenterDistance,this.screenRightBoundary=e.width+mt,this.screenBottomBoundary=e.height+mt,this.gridRightBoundary=e.width+200,this.gridBottomBoundary=e.height+200,this.fogState=t;}placeCollisionBox(e,t,i,o,r,n,s,a){let l=i.projectedAnchorX,c=i.projectedAnchorY,h=i.projectedAnchorZ;const u=i.elevation,_=i.tileID,d=e.getProjection();if(u&&_){const[e,t,o]=d.upVector(_.canonical,i.tileAnchorX,i.tileAnchorY),r=d.upVectorScale(_.canonical,this.transform.center.lat,this.transform.worldSize).metersToTile;l+=e*u*r,c+=t*u*r,h+=o*u*r;}const p=this.projectAndGetPerspectiveRatio(s,l,c,h,i.tileID,"globe"===d.name||!!u||this.transform.pitch>0,d),m=n*p.perspectiveRatio,f=(i.x1*t+o.x-i.padding)*m+p.point.x,g=(i.y1*t+o.y-i.padding)*m+p.point.y,v=(i.x2*t+o.x+i.padding)*m+p.point.x,x=(i.y2*t+o.y+i.padding)*m+p.point.y,y=p.perspectiveRatio<=.55||p.occluded;return !this.isInsideGrid(f,g,v,x)||!r&&this.grid.hitTest(f,g,v,x,a)||y?{box:[],offscreen:!1,occluded:p.occluded}:{box:[f,g,v,x],offscreen:this.isOffscreen(f,g,v,x),occluded:!1}}placeCollisionCircles(t,i,o,r,n,s,a,l,c,h,u,_,d,p,m){const f=[],g=this.transform.elevation,v=t.getProjection(),x=g?g.getAtTileOffsetFunc(m,this.transform.center.lat,this.transform.worldSize,v):null,y=new e.Point(o.tileAnchorX,o.tileAnchorY);let{x:b,y:w,z:T}=v.projectTilePoint(y.x,y.y,m.canonical);if(x){const[e,t,i]=x(y);b+=e,w+=t,T+=i;}const E="globe"===v.name,C=this.projectAndGetPerspectiveRatio(a,b,w,T,m,E||!!g||this.transform.pitch>0,v),{perspectiveRatio:M}=C,I=(u?s/M:s*M)/e.ONE_EM,P=ot(b,w,T,l),S=C.signedDistanceFromCamera>0?at(I,n,o.lineOffsetX*I,o.lineOffsetY*I,!1,P,y,o,r,l,{},g&&!u?x:null,u&&!!g,v,m,u):null;let D=!1,L=!1,A=!0;if(S&&!C.occluded){const t=.5*d*M+p,o=new e.Point(-100,-100),r=new e.Point(this.screenRightBoundary,this.screenBottomBoundary),n=new Ye,{first:s,last:a}=S,l=s.path.length;let u=[];for(let e=l-1;e>=1;e--)u.push(s.path[e]);for(let e=1;e<a.path.length;e++)u.push(a.path[e]);const m=2.5*t;c&&(u=u.map((([e,t,i],o)=>(x&&!E&&(i=x(o<l-1?s.tilePath[l-1-o]:a.tilePath[o-l+2])[2]),ot(e,t,i,c)))),u.some((e=>e[3]<=0))&&(u=[]));let g=[];if(u.length>0){let t=1/0,i=-1/0,n=1/0,s=-1/0;for(const e of u)t=Math.min(t,e[0]),n=Math.min(n,e[1]),i=Math.max(i,e[0]),s=Math.max(s,e[1]);i>=o.x&&t<=r.x&&s>=o.y&&n<=r.y&&(g=[u.map((t=>new e.Point(t[0],t[1])))],(t<o.x||i>r.x||n<o.y||s>r.y)&&(g=e.clipLine(g,o.x,o.y,r.x,r.y)));}for(const e of g){n.reset(e,.25*t);let o=0;o=n.length<=.5*t?1:Math.ceil(n.paddedLength/m)+1;for(let e=0;e<o;e++){const r=e/Math.max(o-1,1),s=n.lerp(r),a=s.x+mt,l=s.y+mt;f.push(a,l,t,0);const c=a-t,u=l-t,d=a+t,p=l+t;if(A=A&&this.isOffscreen(c,u,d,p),L=L||this.isInsideGrid(c,u,d,p),!i&&this.grid.hitTestCircle(a,l,t,_)&&(D=!0,!h))return {circles:[],offscreen:!1,collisionDetected:D,occluded:!1}}}}return {circles:!h&&D||!L?[]:f,offscreen:A,collisionDetected:D,occluded:C.occluded}}queryRenderedSymbols(t){if(0===t.length||0===this.grid.keysLength()&&0===this.ignoredGrid.keysLength())return {};const i=[];let o=1/0,r=1/0,n=-1/0,s=-1/0;for(const a of t){const t=new e.Point(a.x+mt,a.y+mt);o=Math.min(o,t.x),r=Math.min(r,t.y),n=Math.max(n,t.x),s=Math.max(s,t.y),i.push(t);}const a=this.grid.query(o,r,n,s).concat(this.ignoredGrid.query(o,r,n,s)),l={},c={};for(const t of a){const o=t.key;if(void 0===l[o.bucketInstanceId]&&(l[o.bucketInstanceId]={}),l[o.bucketInstanceId][o.featureIndex])continue;const r=[new e.Point(t.x1,t.y1),new e.Point(t.x2,t.y1),new e.Point(t.x2,t.y2),new e.Point(t.x1,t.y2)];e.polygonIntersectsPolygon(i,r)&&(l[o.bucketInstanceId][o.featureIndex]=!0,void 0===c[o.bucketInstanceId]&&(c[o.bucketInstanceId]=[]),c[o.bucketInstanceId].push(o.featureIndex));}return c}insertCollisionBox(e,t,i,o,r){(t?this.ignoredGrid:this.grid).insert({bucketInstanceId:i,featureIndex:o,collisionGroupID:r},e[0],e[1],e[2],e[3]);}insertCollisionCircles(e,t,i,o,r){const n=t?this.ignoredGrid:this.grid,s={bucketInstanceId:i,featureIndex:o,collisionGroupID:r};for(let t=0;t<e.length;t+=4)n.insertCircle(s,e[t],e[t+1],e[t+2]);}projectAndGetPerspectiveRatio(t,i,o,r,n,s,a){const l=[i,o,r,1];let c=!1;if(r||this.transform.pitch>0){if(e.transformMat4$1(l,l,t),this.fogState&&n&&"globe"!==a.name){const t=function(t,i,o,r,n,s){const a=s.calculateFogTileMatrix(n),l=[i,o,r];return e.transformMat4(l,l,a),C(t,l,s.pitch,s._fov)}(this.fogState,i,o,r,n.toUnwrapped(),this.transform);c=t>.9;}}else pt(l,l,t);const h=l[3];return {point:new e.Point((l[0]/h+1)/2*this.transform.width+mt,(-l[1]/h+1)/2*this.transform.height+mt),perspectiveRatio:Math.min(.5+this.transform.getCameraToCenterDistance(a)/h*.5,1.5),signedDistanceFromCamera:h,occluded:s&&l[2]>h||c}}isOffscreen(e,t,i,o){return i<mt||e>=this.screenRightBoundary||o<mt||t>this.screenBottomBoundary}isInsideGrid(e,t,i,o){return i>=0&&e<this.gridRightBoundary&&o>=0&&t<this.gridBottomBoundary}getViewportMatrix(){const t=e.identity([]);return e.translate(t,t,[-100,-100,0]),t}}function gt(t,i,o){const r=i.createTileMatrix(t,t.worldSize,o.toUnwrapped());return e.multiply(new Float32Array(16),t.projMatrix,r)}function vt(e,t,i){if(t.projection.name===i.projection.name)return e.projMatrix;const o=i.clone();return o.setProjection(t.projection),gt(o,t.getProjection(),e)}function xt(e,t,i){return t.name===i.projection.name?e.projMatrix:gt(i,t,e)}class yt{constructor(e,t,i,o){this.opacity=e?Math.max(0,Math.min(1,e.opacity+(e.placed?t:-t))):o&&i?1:0,this.placed=i;}isHidden(){return 0===this.opacity&&!this.placed}}class bt{constructor(e,t,i,o,r,n=!1){this.text=new yt(e?e.text:null,t,i,r),this.icon=new yt(e?e.icon:null,t,o,r),this.clipped=n;}isHidden(){return this.text.isHidden()&&this.icon.isHidden()}}class wt{constructor(e,t,i,o=!1){this.text=e,this.icon=t,this.skipFade=i,this.clipped=o;}}class Tt{constructor(){this.invProjMatrix=e.create(),this.viewportMatrix=e.create(),this.circles=[];}}class Et{constructor(e,t,i,o,r){this.bucketInstanceId=e,this.featureIndex=t,this.sourceLayerIndex=i,this.bucketIndex=o,this.tileID=r;}}class Ct{constructor(e){this.crossSourceCollisions=e,this.maxGroupID=0,this.collisionGroups={};}get(e){if(this.crossSourceCollisions)return {ID:0,predicate:null};if(!this.collisionGroups[e]){const t=++this.maxGroupID;this.collisionGroups[e]={ID:t,predicate:e=>e.collisionGroupID===t};}return this.collisionGroups[e]}}function Mt(t,i,o,r,n){const{horizontalAlign:s,verticalAlign:a}=e.getAnchorAlignment(t),l=-(s-.5)*i,c=-(a-.5)*o,h=e.evaluateVariableOffset(t,r);return new e.Point(l+h[0]*n,c+h[1]*n)}function It(t,i,o,r,n){const s=new e.Point(t,i);return o&&s._rotate(r?n:-n),s}class Pt{constructor(e,t,i,o,r){this.transform=e.clone(),this.projection=e.projection.name,this.collisionIndex=new ft(this.transform,r),this.placements={},this.opacities={},this.variableOffsets={},this.stale=!1,this.commitTime=0,this.fadeDuration=t,this.retainedQueryData={},this.collisionGroups=new Ct(i),this.collisionCircleArrays={},this.prevPlacement=o,o&&(o.prevPlacement=void 0),this.placedOrientations={};}getBucketParts(t,i,o,r){const n=o.getBucket(i),s=o.latestFeatureIndex;if(!n||!s||i.id!==n.layerIds[0])return;const a=n.layers[0].layout,l=o.collisionBoxArray,c=Math.pow(2,this.transform.zoom-o.tileID.overscaledZ),h=o.tileSize/e.EXTENT,u=o.tileID.toUnwrapped();this.transform.setProjection(n.projection);const _=(d=o.tileID,p=n.getProjection(),m=this.transform,p.name===this.projection?m.calculateProjMatrix(d.toUnwrapped()):gt(m,p,d));var d,p,m;const f="map"===a.get("text-pitch-alignment"),g="map"===a.get("text-rotation-alignment");i.compileFilter();const v=i.dynamicFilter(),x=i.dynamicFilterNeedsFeature(),y=this.transform.calculatePixelsToTileUnitsMatrix(o),b=tt(_,o.tileID.canonical,f,g,this.transform,n.getProjection(),y);let w=null;if(f){const t=it(_,o.tileID.canonical,f,g,this.transform,n.getProjection(),y);w=e.multiply([],this.transform.labelPlaneMatrix,t);}let T=null;v&&o.latestFeatureIndex&&(T={unwrappedTileID:u,dynamicFilter:v,dynamicFilterNeedsFeature:x,featureIndex:o.latestFeatureIndex}),this.retainedQueryData[n.bucketInstanceId]=new Et(n.bucketInstanceId,s,n.sourceLayerIndex,n.index,o.tileID);const E={bucket:n,layout:a,posMatrix:_,textLabelPlaneMatrix:b,labelToScreenMatrix:w,clippingData:T,scale:c,textPixelRatio:h,holdingForFade:o.holdingForFade(),collisionBoxArray:l,partiallyEvaluatedTextSize:e.evaluateSizeForZoom(n.textSizeData,this.transform.zoom),partiallyEvaluatedIconSize:e.evaluateSizeForZoom(n.iconSizeData,this.transform.zoom),collisionGroup:this.collisionGroups.get(n.sourceID)};if(r)for(const e of n.sortKeyRanges){const{sortKey:i,symbolInstanceStart:o,symbolInstanceEnd:r}=e;t.push({sortKey:i,symbolInstanceStart:o,symbolInstanceEnd:r,parameters:E});}else t.push({symbolInstanceStart:0,symbolInstanceEnd:n.symbolInstances.length,parameters:E});}attemptAnchorPlacement(e,t,i,o,r,n,s,a,l,c,h,u,_,d,p,m,f,g){const{textOffset0:v,textOffset1:x,crossTileID:y}=u,b=[v,x],w=Mt(e,i,o,b,r),T=this.collisionIndex.placeCollisionBox(d,r,t,It(w.x,w.y,n,s,this.transform.angle),h,a,l,c.predicate);if(m){const e=d.getSymbolInstanceIconSize(g,this.transform.zoom,u.placedIconSymbolIndex);if(0===this.collisionIndex.placeCollisionBox(d,e,m,It(w.x,w.y,n,s,this.transform.angle),h,a,l,c.predicate).box.length)return}if(T.box.length>0){let t;return this.prevPlacement&&this.prevPlacement.variableOffsets[y]&&this.prevPlacement.placements[y]&&this.prevPlacement.placements[y].text&&(t=this.prevPlacement.variableOffsets[y].anchor),this.variableOffsets[y]={textOffset:b,width:i,height:o,anchor:e,textScale:r,prevAnchor:t},this.markUsedJustification(d,e,u,p),d.allowVerticalPlacement&&(this.markUsedOrientation(d,p,u),this.placedOrientations[y]=p),{shift:w,placedGlyphBoxes:T}}}placeLayerBucketPart(t,i,o,r){const{bucket:n,layout:s,posMatrix:a,textLabelPlaneMatrix:l,labelToScreenMatrix:c,clippingData:h,textPixelRatio:u,holdingForFade:_,collisionBoxArray:d,partiallyEvaluatedTextSize:p,partiallyEvaluatedIconSize:m,collisionGroup:f}=t.parameters,g=s.get("text-optional"),v=s.get("icon-optional"),x=s.get("text-allow-overlap"),y=s.get("icon-allow-overlap"),b="map"===s.get("text-rotation-alignment"),w="map"===s.get("text-pitch-alignment"),T="none"!==s.get("icon-text-fit"),E="viewport-y"===s.get("symbol-z-order");this.transform.setProjection(n.projection);let C=x&&(y||!n.hasIconData()||v),M=y&&(x||!n.hasTextData()||g);!n.collisionArrays&&d&&n.deserializeCollisionBoxes(d),o&&r&&n.updateCollisionDebugBuffers(this.transform.zoom,d);const I=(t,r,d)=>{const{crossTileID:E,numVerticalGlyphVertices:I}=t;if(h){const o={zoom:this.transform.zoom,pitch:this.transform.pitch};let r=null;if(h.dynamicFilterNeedsFeature){const e=this.retainedQueryData[n.bucketInstanceId];r=h.featureIndex.loadFeature({featureIndex:t.featureIndex,bucketIndex:e.bucketIndex,sourceLayerIndex:e.sourceLayerIndex,layoutVertexArrayOffset:0});}if(!(0,h.dynamicFilter)(o,r,this.retainedQueryData[n.bucketInstanceId].tileID.canonical,new e.Point(t.tileAnchorX,t.tileAnchorY),this.transform.calculateDistanceTileData(h.unwrappedTileID)))return this.placements[E]=new wt(!1,!1,!1,!0),void i.add(E)}if(i.has(E))return;if(_)return void(this.placements[E]=new wt(!1,!1,!1));let P=!1,S=!1,D=!0,L=!1,A=!1,z=null,R={box:null,offscreen:null,occluded:null},O={box:null,offscreen:null,occluded:null},B=null,k=null,F=null,U=0,N=0,j=0;d.textFeatureIndex?U=d.textFeatureIndex:t.useRuntimeCollisionCircles&&(U=t.featureIndex),d.verticalTextFeatureIndex&&(N=d.verticalTextFeatureIndex);const G=e=>{e.tileID=this.retainedQueryData[n.bucketInstanceId].tileID;const t=this.transform.elevation;(t||e.elevation)&&(e.elevation=t?t.getAtTileOffset(e.tileID,e.tileAnchorX,e.tileAnchorY):0);},Z=d.textBox;if(Z){G(Z);const i=i=>{let o=e.WritingMode.horizontal;if(n.allowVerticalPlacement&&!i&&this.prevPlacement){const e=this.prevPlacement.placedOrientations[E];e&&(this.placedOrientations[E]=e,o=e,this.markUsedOrientation(n,o,t));}return o},o=(t,i)=>{if(n.allowVerticalPlacement&&I>0&&d.verticalTextBox){for(const o of n.writingModes)if(o===e.WritingMode.vertical?(R=i(),O=R):R=t(),R&&R.box&&R.box.length)break}else R=t();};if(s.get("text-variable-anchor")){let l=s.get("text-variable-anchor");if(this.prevPlacement&&this.prevPlacement.variableOffsets[E]){const e=this.prevPlacement.variableOffsets[E];l.indexOf(e.anchor)>0&&(l=l.filter((t=>t!==e.anchor)),l.unshift(e.anchor));}const c=(e,i,o)=>{const s=n.getSymbolInstanceTextSize(p,t,this.transform.zoom,r),c=(e.x2-e.x1)*s+2*e.padding,h=(e.y2-e.y1)*s+2*e.padding,_=T&&!y?i:null;_&&G(_);let d={box:[],offscreen:!1,occluded:!1};const g=x?2*l.length:l.length;for(let i=0;i<g;++i){const g=this.attemptAnchorPlacement(l[i%l.length],e,c,h,s,b,w,u,a,f,i>=l.length,t,r,n,o,_,p,m);if(g&&(d=g.placedGlyphBoxes,d&&d.box&&d.box.length)){P=!0,z=g.shift;break}}return d};o((()=>c(Z,d.iconBox,e.WritingMode.horizontal)),(()=>{const t=d.verticalTextBox;return t&&G(t),n.allowVerticalPlacement&&!(R&&R.box&&R.box.length)&&I>0&&t?c(t,d.verticalIconBox,e.WritingMode.vertical):{box:null,offscreen:null,occluded:null}})),R&&(P=R.box,D=R.offscreen,L=R.occluded);const h=i(!(!R||!R.box));if(!P&&this.prevPlacement){const e=this.prevPlacement.variableOffsets[E];e&&(this.variableOffsets[E]=e,this.markUsedJustification(n,e.anchor,t,h));}}else {const s=(i,o)=>{const s=n.getSymbolInstanceTextSize(p,t,this.transform.zoom,r),l=this.collisionIndex.placeCollisionBox(n,s,i,new e.Point(0,0),x,u,a,f.predicate);return l&&l.box&&l.box.length&&(this.markUsedOrientation(n,o,t),this.placedOrientations[E]=o),l};o((()=>s(Z,e.WritingMode.horizontal)),(()=>{const t=d.verticalTextBox;return n.allowVerticalPlacement&&I>0&&t?(G(t),s(t,e.WritingMode.vertical)):{box:null,offscreen:null,occluded:null}})),i(!!(R&&R.box&&R.box.length));}}if(B=R,P=B&&B.box&&B.box.length>0,D=B&&B.offscreen,L=B&&B.occluded,t.useRuntimeCollisionCircles){const i=n.text.placedSymbolArray.get(t.centerJustifiedTextSymbolIndex>=0?t.centerJustifiedTextSymbolIndex:t.verticalPlacedTextSymbolIndex),r=e.evaluateSizeForFeature(n.textSizeData,p,i),h=s.get("text-padding");k=this.collisionIndex.placeCollisionCircles(n,x,i,n.lineVertexArray,n.glyphOffsetArray,r,a,l,c,o,w,f.predicate,t.collisionCircleDiameter*r/e.ONE_EM,h,this.retainedQueryData[n.bucketInstanceId].tileID),P=x||k.circles.length>0&&!k.collisionDetected,D=D&&k.offscreen,L=k.occluded;}if(d.iconFeatureIndex&&(j=d.iconFeatureIndex),d.iconBox){const i=i=>{G(i);const o=T&&z?It(z.x,z.y,b,w,this.transform.angle):new e.Point(0,0),r=n.getSymbolInstanceIconSize(m,this.transform.zoom,t.placedIconSymbolIndex);return this.collisionIndex.placeCollisionBox(n,r,i,o,y,u,a,f.predicate)};O&&O.box&&O.box.length&&d.verticalIconBox?(F=i(d.verticalIconBox),S=F.box.length>0):(F=i(d.iconBox),S=F.box.length>0),D=D&&F.offscreen,A=F.occluded;}const V=g||0===t.numHorizontalGlyphVertices&&0===I,W=v||0===t.numIconVertices;if(V||W?W?V||(S=S&&P):P=S&&P:S=P=S&&P,P&&B&&B.box&&this.collisionIndex.insertCollisionBox(B.box,s.get("text-ignore-placement"),n.bucketInstanceId,O&&O.box&&N?N:U,f.ID),S&&F&&this.collisionIndex.insertCollisionBox(F.box,s.get("icon-ignore-placement"),n.bucketInstanceId,j,f.ID),k&&(P&&this.collisionIndex.insertCollisionCircles(k.circles,s.get("text-ignore-placement"),n.bucketInstanceId,U,f.ID),o)){const e=n.bucketInstanceId;let t=this.collisionCircleArrays[e];void 0===t&&(t=this.collisionCircleArrays[e]=new Tt);for(let e=0;e<k.circles.length;e+=4)t.circles.push(k.circles[e+0]),t.circles.push(k.circles[e+1]),t.circles.push(k.circles[e+2]),t.circles.push(k.collisionDetected?1:0);}const X="globe"!==n.projection.name;C=C&&(X||!L),M=M&&(X||!A),this.placements[E]=new wt(P||C,S||M,D||n.justReloaded),i.add(E);};if(E){const e=n.getSortedSymbolIndexes(this.transform.angle);for(let t=e.length-1;t>=0;--t){const i=e[t];I(n.symbolInstances.get(i),i,n.collisionArrays[i]);}}else for(let e=t.symbolInstanceStart;e<t.symbolInstanceEnd;e++)I(n.symbolInstances.get(e),e,n.collisionArrays[e]);if(o&&n.bucketInstanceId in this.collisionCircleArrays){const t=this.collisionCircleArrays[n.bucketInstanceId];e.invert(t.invProjMatrix,a),t.viewportMatrix=this.collisionIndex.getViewportMatrix();}n.justReloaded=!1;}markUsedJustification(t,i,o,r){const{leftJustifiedTextSymbolIndex:n,centerJustifiedTextSymbolIndex:s,rightJustifiedTextSymbolIndex:a,verticalPlacedTextSymbolIndex:l,crossTileID:c}=o,h=e.getAnchorJustification(i),u=r===e.WritingMode.vertical?l:"left"===h?n:"center"===h?s:"right"===h?a:-1;n>=0&&(t.text.placedSymbolArray.get(n).crossTileID=u>=0&&n!==u?0:c),s>=0&&(t.text.placedSymbolArray.get(s).crossTileID=u>=0&&s!==u?0:c),a>=0&&(t.text.placedSymbolArray.get(a).crossTileID=u>=0&&a!==u?0:c),l>=0&&(t.text.placedSymbolArray.get(l).crossTileID=u>=0&&l!==u?0:c);}markUsedOrientation(t,i,o){const r=i===e.WritingMode.horizontal||i===e.WritingMode.horizontalOnly?i:0,n=i===e.WritingMode.vertical?i:0,{leftJustifiedTextSymbolIndex:s,centerJustifiedTextSymbolIndex:a,rightJustifiedTextSymbolIndex:l,verticalPlacedTextSymbolIndex:c}=o,h=t.text.placedSymbolArray;s>=0&&(h.get(s).placedOrientation=r),a>=0&&(h.get(a).placedOrientation=r),l>=0&&(h.get(l).placedOrientation=r),c>=0&&(h.get(c).placedOrientation=n);}commit(e){this.commitTime=e,this.zoomAtLastRecencyCheck=this.transform.zoom;const t=this.prevPlacement;let i=!1;this.prevZoomAdjustment=t?t.zoomAdjustment(this.transform.zoom):0;const o=t?t.symbolFadeChange(e):1,r=t?t.opacities:{},n=t?t.variableOffsets:{},s=t?t.placedOrientations:{};for(const e in this.placements){const t=this.placements[e],n=r[e];n?(this.opacities[e]=new bt(n,o,t.text,t.icon,null,t.clipped),i=i||t.text!==n.text.placed||t.icon!==n.icon.placed):(this.opacities[e]=new bt(null,o,t.text,t.icon,t.skipFade,t.clipped),i=i||t.text||t.icon);}for(const e in r){const t=r[e];if(!this.opacities[e]){const r=new bt(t,o,!1,!1);r.isHidden()||(this.opacities[e]=r,i=i||t.text.placed||t.icon.placed);}}for(const e in n)this.variableOffsets[e]||!this.opacities[e]||this.opacities[e].isHidden()||(this.variableOffsets[e]=n[e]);for(const e in s)this.placedOrientations[e]||!this.opacities[e]||this.opacities[e].isHidden()||(this.placedOrientations[e]=s[e]);i?this.lastPlacementChangeTime=e:"number"!=typeof this.lastPlacementChangeTime&&(this.lastPlacementChangeTime=t?t.lastPlacementChangeTime:e);}updateLayerOpacities(e,t){const i=new Set;for(const o of t){const t=o.getBucket(e);t&&o.latestFeatureIndex&&e.id===t.layerIds[0]&&this.updateBucketOpacities(t,i,o.collisionBoxArray);}}updateBucketOpacities(t,i,o){t.hasTextData()&&t.text.opacityVertexArray.clear(),t.hasIconData()&&t.icon.opacityVertexArray.clear(),t.hasIconCollisionBoxData()&&t.iconCollisionBox.collisionVertexArray.clear(),t.hasTextCollisionBoxData()&&t.textCollisionBox.collisionVertexArray.clear();const r=t.layers[0].layout,n=!!t.layers[0].dynamicFilter(),s=new bt(null,0,!1,!1,!0),a=r.get("text-allow-overlap"),l=r.get("icon-allow-overlap"),c=r.get("text-variable-anchor"),h="map"===r.get("text-rotation-alignment"),u="map"===r.get("text-pitch-alignment"),_="none"!==r.get("icon-text-fit"),d=new bt(null,0,a&&(l||!t.hasIconData()||r.get("icon-optional")),l&&(a||!t.hasTextData()||r.get("text-optional")),!0);!t.collisionArrays&&o&&(t.hasIconCollisionBoxData()||t.hasTextCollisionBoxData())&&t.deserializeCollisionBoxes(o);const p=(e,t,i)=>{for(let o=0;o<t/4;o++)e.opacityVertexArray.emplaceBack(i);};let m=0;for(let o=0;o<t.symbolInstances.length;o++){const r=t.symbolInstances.get(o),{numHorizontalGlyphVertices:a,numVerticalGlyphVertices:l,crossTileID:f,numIconVertices:g}=r,v=i.has(f);let x=this.opacities[f];v?x=s:x||(x=d,this.opacities[f]=x),i.add(f);const y=a>0||l>0,b=g>0,w=this.placedOrientations[f],T=w===e.WritingMode.vertical,E=w===e.WritingMode.horizontal||w===e.WritingMode.horizontalOnly;if(!y&&!b||x.isHidden()||m++,y){const e=kt(x.text);p(t.text,a,T?Ft:e),p(t.text,l,E?Ft:e);const i=x.text.isHidden(),{leftJustifiedTextSymbolIndex:o,centerJustifiedTextSymbolIndex:n,rightJustifiedTextSymbolIndex:s,verticalPlacedTextSymbolIndex:c}=r,h=t.text.placedSymbolArray,u=i||T?1:0;o>=0&&(h.get(o).hidden=u),n>=0&&(h.get(n).hidden=u),s>=0&&(h.get(s).hidden=u),c>=0&&(h.get(c).hidden=i||E?1:0);const _=this.variableOffsets[f];_&&this.markUsedJustification(t,_.anchor,r,w);const d=this.placedOrientations[f];d&&(this.markUsedJustification(t,"left",r,d),this.markUsedOrientation(t,d,r));}if(b){const e=kt(x.icon),{placedIconSymbolIndex:i,verticalPlacedIconSymbolIndex:o}=r,n=t.icon.placedSymbolArray,s=x.icon.isHidden()?1:0;i>=0&&(p(t.icon,g,T?Ft:e),n.get(i).hidden=s),o>=0&&(p(t.icon,r.numVerticalIconVertices,E?Ft:e),n.get(o).hidden=s);}if(t.hasIconCollisionBoxData()||t.hasTextCollisionBoxData()){const i=t.collisionArrays[o];if(i){let o=new e.Point(0,0),r=!0;if(i.textBox||i.verticalTextBox){if(c){const e=this.variableOffsets[f];e?(o=Mt(e.anchor,e.width,e.height,e.textOffset,e.textScale),h&&o._rotate(u?this.transform.angle:-this.transform.angle)):r=!1;}n&&(r=!x.clipped),i.textBox&&St(t.textCollisionBox.collisionVertexArray,x.text.placed,!r||T,o.x,o.y),i.verticalTextBox&&St(t.textCollisionBox.collisionVertexArray,x.text.placed,!r||E,o.x,o.y);}const s=r&&Boolean(!E&&i.verticalIconBox);i.iconBox&&St(t.iconCollisionBox.collisionVertexArray,x.icon.placed,s,_?o.x:0,_?o.y:0),i.verticalIconBox&&St(t.iconCollisionBox.collisionVertexArray,x.icon.placed,!s,_?o.x:0,_?o.y:0);}}}if(t.fullyClipped=0===m,t.sortFeatures(this.transform.angle),this.retainedQueryData[t.bucketInstanceId]&&(this.retainedQueryData[t.bucketInstanceId].featureSortOrder=t.featureSortOrder),t.hasTextData()&&t.text.opacityVertexBuffer&&t.text.opacityVertexBuffer.updateData(t.text.opacityVertexArray),t.hasIconData()&&t.icon.opacityVertexBuffer&&t.icon.opacityVertexBuffer.updateData(t.icon.opacityVertexArray),t.hasIconCollisionBoxData()&&t.iconCollisionBox.collisionVertexBuffer&&t.iconCollisionBox.collisionVertexBuffer.updateData(t.iconCollisionBox.collisionVertexArray),t.hasTextCollisionBoxData()&&t.textCollisionBox.collisionVertexBuffer&&t.textCollisionBox.collisionVertexBuffer.updateData(t.textCollisionBox.collisionVertexArray),t.bucketInstanceId in this.collisionCircleArrays){const e=this.collisionCircleArrays[t.bucketInstanceId];t.placementInvProjMatrix=e.invProjMatrix,t.placementViewportMatrix=e.viewportMatrix,t.collisionCircleArray=e.circles,delete this.collisionCircleArrays[t.bucketInstanceId];}}symbolFadeChange(e){return 0===this.fadeDuration?1:(e-this.commitTime)/this.fadeDuration+this.prevZoomAdjustment}zoomAdjustment(e){return Math.max(0,(this.transform.zoom-e)/1.5)}hasTransitions(e){return this.stale||e-this.lastPlacementChangeTime<this.fadeDuration}stillRecent(e,t){const i=this.zoomAtLastRecencyCheck===t?1-this.zoomAdjustment(t):1;return this.zoomAtLastRecencyCheck=t,this.commitTime+this.fadeDuration*i>e}setStale(){this.stale=!0;}}function St(e,t,i,o,r){e.emplaceBack(t?1:0,i?1:0,o||0,r||0),e.emplaceBack(t?1:0,i?1:0,o||0,r||0),e.emplaceBack(t?1:0,i?1:0,o||0,r||0),e.emplaceBack(t?1:0,i?1:0,o||0,r||0);}const Dt=Math.pow(2,25),Lt=Math.pow(2,24),At=Math.pow(2,17),zt=Math.pow(2,16),Rt=Math.pow(2,9),Ot=Math.pow(2,8),Bt=Math.pow(2,1);function kt(e){if(0===e.opacity&&!e.placed)return 0;if(1===e.opacity&&e.placed)return 4294967295;const t=e.placed?1:0,i=Math.floor(127*e.opacity);return i*Dt+t*Lt+i*At+t*zt+i*Rt+t*Ot+i*Bt+t}const Ft=0;class Ut{constructor(e){this._sortAcrossTiles="viewport-y"!==e.layout.get("symbol-z-order")&&void 0!==e.layout.get("symbol-sort-key").constantOr(1),this._currentTileIndex=0,this._currentPartIndex=0,this._seenCrossTileIDs=new Set,this._bucketParts=[];}continuePlacement(e,t,i,o,r){const n=this._bucketParts;for(;this._currentTileIndex<e.length;)if(t.getBucketParts(n,o,e[this._currentTileIndex],this._sortAcrossTiles),this._currentTileIndex++,r())return !0;for(this._sortAcrossTiles&&(this._sortAcrossTiles=!1,n.sort(((e,t)=>e.sortKey-t.sortKey)));this._currentPartIndex<n.length;){const e=n[this._currentPartIndex];if(t.placeLayerBucketPart(e,this._seenCrossTileIDs,i,0===e.symbolInstanceStart),this._currentPartIndex++,r())return !0}return !1}}class Nt{constructor(e,t,i,o,r,n,s,a){this.placement=new Pt(e,r,n,s,a),this._currentPlacementIndex=t.length-1,this._forceFullPlacement=i,this._showCollisionBoxes=o,this._done=!1;}isDone(){return this._done}continuePlacement(t,i,o){const r=e.exported.now(),n=()=>{const t=e.exported.now()-r;return !this._forceFullPlacement&&t>2};for(;this._currentPlacementIndex>=0;){const e=i[t[this._currentPlacementIndex]],r=this.placement.collisionIndex.transform.zoom;if("symbol"===e.type&&(!e.minzoom||e.minzoom<=r)&&(!e.maxzoom||e.maxzoom>r)){if(this._inProgressLayer||(this._inProgressLayer=new Ut(e)),this._inProgressLayer.continuePlacement(o[e.source],this.placement,this._showCollisionBoxes,e,n))return;delete this._inProgressLayer;}this._currentPlacementIndex--;}this._done=!0;}commit(e){return this.placement.commit(e),this.placement}}const jt=512/e.EXTENT/2;class Gt{constructor(t,i,o){this.tileID=t,this.bucketInstanceId=o,this.index=new e.KDBush(i.length,16,Int32Array),this.keys=[],this.crossTileIDs=[];const r=t.canonical.x*e.EXTENT,n=t.canonical.y*e.EXTENT;for(let e=0;e<i.length;e++){const{key:t,crossTileID:o,tileAnchorX:s,tileAnchorY:a}=i.get(e),l=Math.floor((r+s)*jt),c=Math.floor((n+a)*jt);this.index.add(l,c),this.keys.push(t),this.crossTileIDs.push(o);}this.index.finish();}findMatches(t,i,o){const r=this.tileID.canonical.z<i.canonical.z?1:Math.pow(2,this.tileID.canonical.z-i.canonical.z),n=jt/Math.pow(2,i.canonical.z-this.tileID.canonical.z),s=i.canonical.x*e.EXTENT,a=i.canonical.y*e.EXTENT;for(let e=0;e<t.length;e++){const i=t.get(e);if(i.crossTileID)continue;const{key:l,tileAnchorX:c,tileAnchorY:h}=i,u=Math.floor((s+c)*n),_=Math.floor((a+h)*n),d=this.index.range(u-r,_-r,u+r,_+r);for(const e of d){const t=this.crossTileIDs[e];if(this.keys[e]===l&&!o.has(t)){o.add(t),i.crossTileID=t;break}}}}}class Zt{constructor(){this.maxCrossTileID=0;}generate(){return ++this.maxCrossTileID}}class Vt{constructor(){this.indexes={},this.usedCrossTileIDs={},this.lng=0;}handleWrapJump(e){const t=Math.round((e-this.lng)/360);if(0!==t)for(const e in this.indexes){const i=this.indexes[e],o={};for(const e in i){const r=i[e];r.tileID=r.tileID.unwrapTo(r.tileID.wrap+t),o[r.tileID.key]=r;}this.indexes[e]=o;}this.lng=e;}addBucket(e,t,i){if(this.indexes[e.overscaledZ]&&this.indexes[e.overscaledZ][e.key]){if(this.indexes[e.overscaledZ][e.key].bucketInstanceId===t.bucketInstanceId)return !1;this.removeBucketCrossTileIDs(e.overscaledZ,this.indexes[e.overscaledZ][e.key]);}for(let e=0;e<t.symbolInstances.length;e++)t.symbolInstances.get(e).crossTileID=0;this.usedCrossTileIDs[e.overscaledZ]||(this.usedCrossTileIDs[e.overscaledZ]=new Set);const o=this.usedCrossTileIDs[e.overscaledZ];for(const i in this.indexes){const r=this.indexes[i];if(Number(i)>e.overscaledZ)for(const i in r){const n=r[i];n.tileID.isChildOf(e)&&n.findMatches(t.symbolInstances,e,o);}else {const n=r[e.scaledTo(Number(i)).key];n&&n.findMatches(t.symbolInstances,e,o);}}for(let e=0;e<t.symbolInstances.length;e++){const r=t.symbolInstances.get(e);r.crossTileID||(r.crossTileID=i.generate(),o.add(r.crossTileID));}return void 0===this.indexes[e.overscaledZ]&&(this.indexes[e.overscaledZ]={}),this.indexes[e.overscaledZ][e.key]=new Gt(e,t.symbolInstances,t.bucketInstanceId),!0}removeBucketCrossTileIDs(e,t){for(const i of t.crossTileIDs)this.usedCrossTileIDs[e].delete(i);}removeStaleBuckets(e){let t=!1;for(const i in this.indexes){const o=this.indexes[i];for(const r in o)e[o[r].bucketInstanceId]||(this.removeBucketCrossTileIDs(i,o[r]),delete o[r],t=!0);}return t}}class Wt{constructor(){this.layerIndexes={},this.crossTileIDs=new Zt,this.maxBucketInstanceId=0,this.bucketsInCurrentPlacement={};}addLayer(e,t,i,o){let r=this.layerIndexes[e.id];void 0===r&&(r=this.layerIndexes[e.id]=new Vt);let n=!1;const s={};"globe"!==o.name&&r.handleWrapJump(i);for(const i of t){const t=i.getBucket(e);t&&e.id===t.layerIds[0]&&(t.bucketInstanceId||(t.bucketInstanceId=++this.maxBucketInstanceId),r.addBucket(i.tileID,t,this.crossTileIDs)&&(n=!0),s[t.bucketInstanceId]=!0);}return r.removeStaleBuckets(s)&&(n=!0),n}pruneUnusedLayers(e){const t={};e.forEach((e=>{t[e]=!0;}));for(const e in this.layerIndexes)t[e]||delete this.layerIndexes[e];}}const Xt=(t,i)=>e.emitValidationErrors(t,i&&i.filter((e=>"source.canvas"!==e.identifier))),qt=e.pick(Ge,["addLayer","removeLayer","setPaintProperty","setLayoutProperty","setFilter","addSource","removeSource","setLayerZoomRange","setLight","setTransition","setGeoJSONSourceData","setTerrain","setFog","setProjection"]),$t=e.pick(Ge,["setCenter","setZoom","setBearing","setPitch"]),Ht={version:8,layers:[],sources:{}},Yt={fill:!0,line:!0,background:!0,hillshade:!0,raster:!0};class Kt extends e.Evented{constructor(t,i={}){super(),this.map=t,this.dispatcher=new S(Ue(),this),this.imageManager=new y,this.imageManager.setEventedParent(this),this.glyphManager=new e.GlyphManager(t._requestManager,i.localFontFamily?e.LocalGlyphMode.all:i.localIdeographFontFamily?e.LocalGlyphMode.ideographs:e.LocalGlyphMode.none,i.localFontFamily||i.localIdeographFontFamily),this.crossTileSymbolIndex=new Wt,this._layers={},this._num3DLayers=0,this._numSymbolLayers=0,this._numCircleLayers=0,this._serializedLayers={},this._sourceCaches={},this._otherSourceCaches={},this._symbolSourceCaches={},this._loaded=!1,this._availableImages=[],this._order=[],this._drapedFirstOrder=[],this._markersNeedUpdate=!1,this._resetUpdates(),this.dispatcher.broadcast("setReferrer",e.getReferrer());const o=this;this._rtlTextPluginCallback=Kt.registerForPluginStateChange((t=>{o.dispatcher.broadcast("syncRTLPluginState",{pluginStatus:t.pluginStatus,pluginURL:t.pluginURL},((t,i)=>{if(e.triggerPluginCompletionEvent(t),i&&i.every((e=>e)))for(const e in o._sourceCaches){const t=o._sourceCaches[e],i=t.getSource().type;"vector"!==i&&"geojson"!==i||t.reload();}}));})),this.on("data",(e=>{if("source"!==e.dataType||"metadata"!==e.sourceDataType)return;const t=this.getSource(e.sourceId);if(t&&t.vectorLayerIds)for(const e in this._layers){const i=this._layers[e];i.source===t.id&&this._validateLayer(i);}}));}loadURL(t,i={}){this.fire(new e.Event("dataloading",{dataType:"style"}));const o="boolean"==typeof i.validate?i.validate:!e.isMapboxURL(t);t=this.map._requestManager.normalizeStyleURL(t,i.accessToken);const r=this.map._requestManager.transformRequest(t,e.ResourceType.Style);this._request=e.getJSON(r,((t,i)=>{this._request=null,t?this.fire(new e.ErrorEvent(t)):i&&this._load(i,o);}));}loadJSON(t,i={}){this.fire(new e.Event("dataloading",{dataType:"style"})),this._request=e.exported.frame((()=>{this._request=null,this._load(t,!1!==i.validate);}));}loadEmpty(){this.fire(new e.Event("dataloading",{dataType:"style"})),this._load(Ht,!1);}_updateLayerCount(e,t){const i=t?1:-1;e.is3D()&&(this._num3DLayers+=i),"circle"===e.type&&(this._numCircleLayers+=i),"symbol"===e.type&&(this._numSymbolLayers+=i);}_load(t,i){if(i&&Xt(this,e.validateStyle(t)))return;this._loaded=!0,this.stylesheet=e.clone$1(t),this._updateMapProjection();for(const e in t.sources)this.addSource(e,t.sources[e],{validate:!1});this._changed=!1,t.sprite?this._loadSprite(t.sprite):(this.imageManager.setLoaded(!0),this.dispatcher.broadcast("spriteLoaded",!0)),this.glyphManager.setURL(t.glyphs);const o=je(this.stylesheet.layers);this._order=o.map((e=>e.id)),this._layers={},this._serializedLayers={};for(const t of o){const i=e.createStyleLayer(t);i.setEventedParent(this,{layer:{id:i.id}}),this._layers[i.id]=i,this._serializedLayers[i.id]=i.serialize(),this._updateLayerCount(i,!0);}this.dispatcher.broadcast("setLayers",this._serializeLayers(this._order)),this.light=new w(this.stylesheet.light),this.stylesheet.terrain&&!this.terrainSetForDrapingOnly()&&this._createTerrain(this.stylesheet.terrain,1),this.stylesheet.fog&&this._createFog(this.stylesheet.fog),this._updateDrapeFirstLayers(),this.fire(new e.Event("data",{dataType:"style"})),this.fire(new e.Event("style.load"));}terrainSetForDrapingOnly(){return !!this.terrain&&0===this.terrain.drapeRenderMode}setProjection(e){e?this.stylesheet.projection=e:delete this.stylesheet.projection,this._updateMapProjection();}applyProjectionUpdate(){this._loaded&&(this.dispatcher.broadcast("setProjection",this.map.transform.projectionOptions),this.map.transform.projection.requiresDraping?this.getTerrain()||this.stylesheet.terrain||this.setTerrainForDraping():this.terrainSetForDrapingOnly()&&this.setTerrain(null));}_updateMapProjection(){this.map._useExplicitProjection?this.applyProjectionUpdate():this.map._prioritizeAndUpdateProjection(null,this.stylesheet.projection);}_loadSprite(t){this._spriteRequest=function(t,i,o){let r,n,s;const a=e.exported.devicePixelRatio>1?"@2x":"";let l=e.getJSON(i.transformRequest(i.normalizeSpriteURL(t,a,".json"),e.ResourceType.SpriteJSON),((e,t)=>{l=null,s||(s=e,r=t,h());})),c=e.getImage(i.transformRequest(i.normalizeSpriteURL(t,a,".png"),e.ResourceType.SpriteImage),((e,t)=>{c=null,s||(s=e,n=t,h());}));function h(){if(s)o(s);else if(r&&n){const t=e.exported.getImageData(n),i={};for(const o in r){const{width:n,height:s,x:a,y:l,sdf:c,pixelRatio:h,stretchX:u,stretchY:_,content:d}=r[o],p=new e.RGBAImage({width:n,height:s});e.RGBAImage.copy(t,p,{x:a,y:l},{x:0,y:0},{width:n,height:s}),i[o]={data:p,pixelRatio:h,sdf:c,stretchX:u,stretchY:_,content:d};}o(null,i);}}return {cancel(){l&&(l.cancel(),l=null),c&&(c.cancel(),c=null);}}}(t,this.map._requestManager,((t,i)=>{if(this._spriteRequest=null,t)this.fire(new e.ErrorEvent(t));else if(i)for(const e in i)this.imageManager.addImage(e,i[e]);this.imageManager.setLoaded(!0),this._availableImages=this.imageManager.listImages(),this.dispatcher.broadcast("setImages",this._availableImages),this.dispatcher.broadcast("spriteLoaded",!0),this.fire(new e.Event("data",{dataType:"style"}));}));}_validateLayer(t){const i=this.getSource(t.source);if(!i)return;const o=t.sourceLayer;o&&("geojson"===i.type||i.vectorLayerIds&&-1===i.vectorLayerIds.indexOf(o))&&this.fire(new e.ErrorEvent(new Error(`Source layer "${o}" does not exist on source "${i.id}" as specified by style layer "${t.id}"`)));}loaded(){if(!this._loaded)return !1;if(Object.keys(this._updatedSources).length)return !1;for(const e in this._sourceCaches)if(!this._sourceCaches[e].loaded())return !1;return !!this.imageManager.isLoaded()}_serializeLayers(e){const t=[];for(const i of e){const e=this._layers[i];"custom"!==e.type&&t.push(e.serialize());}return t}hasTransitions(){if(this.light&&this.light.hasTransition())return !0;if(this.fog&&this.fog.hasTransition())return !0;for(const e in this._sourceCaches)if(this._sourceCaches[e].hasTransition())return !0;for(const e in this._layers)if(this._layers[e].hasTransition())return !0;return !1}get order(){return this.map._optimizeForTerrain&&this.terrain?this._drapedFirstOrder:this._order}isLayerDraped(e){return !!this.terrain&&("function"==typeof e.isLayerDraped?e.isLayerDraped():Yt[e.type])}_checkLoaded(){if(!this._loaded)throw new Error("Style is not done loading")}update(t){if(!this._loaded)return;const i=this._changed;if(this._changed){const e=Object.keys(this._updatedLayers),i=Object.keys(this._removedLayers);(e.length||i.length)&&this._updateWorkerLayers(e,i);for(const e in this._updatedSources){const t=this._updatedSources[e];"reload"===t?this._reloadSource(e):"clear"===t&&this._clearSource(e);}this._updateTilesForChangedImages();for(const e in this._updatedPaintProps)this._layers[e].updateTransitions(t);this.light.updateTransitions(t),this.fog&&this.fog.updateTransitions(t),this._resetUpdates();}const o={};for(const e in this._sourceCaches){const t=this._sourceCaches[e];o[e]=t.used,t.used=!1;}for(const e of this._order){const i=this._layers[e];if(i.recalculate(t,this._availableImages),!i.isHidden(t.zoom)){const e=this._getLayerSourceCache(i);e&&(e.used=!0);}const o=this.map.painter;if(o){const e=i.getProgramIds();if(!e)continue;const r=i.getProgramConfiguration(t.zoom);for(const t of e)o.useProgram(t,r);}}for(const t in o){const i=this._sourceCaches[t];o[t]!==i.used&&i.getSource().fire(new e.Event("data",{sourceDataType:"visibility",dataType:"source",sourceId:i.getSource().id}));}this.light.recalculate(t),this.terrain&&this.terrain.recalculate(t),this.fog&&this.fog.recalculate(t),this.z=t.zoom,this._markersNeedUpdate&&(this._updateMarkersOpacity(),this._markersNeedUpdate=!1),i&&this.fire(new e.Event("data",{dataType:"style"}));}_updateTilesForChangedImages(){const e=Object.keys(this._changedImages);if(e.length){for(const t in this._sourceCaches)this._sourceCaches[t].reloadTilesForDependencies(["icons","patterns"],e);this._changedImages={};}}_updateWorkerLayers(e,t){this.dispatcher.broadcast("updateLayers",{layers:this._serializeLayers(e),removedIds:t});}_resetUpdates(){this._changed=!1,this._updatedLayers={},this._removedLayers={},this._updatedSources={},this._updatedPaintProps={},this._changedImages={};}setState(i){if(this._checkLoaded(),Xt(this,e.validateStyle(i)))return !1;(i=e.clone$1(i)).layers=je(i.layers);const o=function(e,i){if(!e)return [{command:Ge.setStyle,args:[i]}];let o=[];try{if(!t(e.version,i.version))return [{command:Ge.setStyle,args:[i]}];t(e.center,i.center)||o.push({command:Ge.setCenter,args:[i.center]}),t(e.zoom,i.zoom)||o.push({command:Ge.setZoom,args:[i.zoom]}),t(e.bearing,i.bearing)||o.push({command:Ge.setBearing,args:[i.bearing]}),t(e.pitch,i.pitch)||o.push({command:Ge.setPitch,args:[i.pitch]}),t(e.sprite,i.sprite)||o.push({command:Ge.setSprite,args:[i.sprite]}),t(e.glyphs,i.glyphs)||o.push({command:Ge.setGlyphs,args:[i.glyphs]}),t(e.transition,i.transition)||o.push({command:Ge.setTransition,args:[i.transition]}),t(e.light,i.light)||o.push({command:Ge.setLight,args:[i.light]}),t(e.fog,i.fog)||o.push({command:Ge.setFog,args:[i.fog]}),t(e.projection,i.projection)||o.push({command:Ge.setProjection,args:[i.projection]});const r={},n=[];!function(e,i,o,r){let n;for(n in i=i||{},e=e||{})e.hasOwnProperty(n)&&(i.hasOwnProperty(n)||Ve(n,o,r));for(n in i){if(!i.hasOwnProperty(n))continue;const s=i[n];e.hasOwnProperty(n)?t(e[n],s)||("geojson"===e[n].type&&"geojson"===s.type&&Xe(e,i,n)?o.push({command:Ge.setGeoJSONSourceData,args:[n,s.data]}):We(n,i,o,r)):Ze(n,i,o);}}(e.sources,i.sources,n,r);const s=[];e.layers&&e.layers.forEach((e=>{e.source&&r[e.source]?o.push({command:Ge.removeLayer,args:[e.id]}):s.push(e);}));let a=e.terrain;a&&r[a.source]&&(o.push({command:Ge.setTerrain,args:[void 0]}),a=void 0),o=o.concat(n),t(a,i.terrain)||o.push({command:Ge.setTerrain,args:[i.terrain]}),function(e,i,o){i=i||[];const r=(e=e||[]).map($e),n=i.map($e),s=e.reduce(He,{}),a=i.reduce(He,{}),l=r.slice(),c=Object.create(null);let h,u,_,d,p,m,f;for(h=0,u=0;h<r.length;h++)_=r[h],a.hasOwnProperty(_)?u++:(o.push({command:Ge.removeLayer,args:[_]}),l.splice(l.indexOf(_,u),1));for(h=0,u=0;h<n.length;h++)_=n[n.length-1-h],l[l.length-1-h]!==_&&(s.hasOwnProperty(_)?(o.push({command:Ge.removeLayer,args:[_]}),l.splice(l.lastIndexOf(_,l.length-u),1)):u++,m=l[l.length-h],o.push({command:Ge.addLayer,args:[a[_],m]}),l.splice(l.length-h,0,_),c[_]=!0);for(h=0;h<n.length;h++)if(_=n[h],d=s[_],p=a[_],!c[_]&&!t(d,p))if(t(d.source,p.source)&&t(d["source-layer"],p["source-layer"])&&t(d.type,p.type)){for(f in qe(d.layout,p.layout,o,_,null,Ge.setLayoutProperty),qe(d.paint,p.paint,o,_,null,Ge.setPaintProperty),t(d.filter,p.filter)||o.push({command:Ge.setFilter,args:[_,p.filter]}),t(d.minzoom,p.minzoom)&&t(d.maxzoom,p.maxzoom)||o.push({command:Ge.setLayerZoomRange,args:[_,p.minzoom,p.maxzoom]}),d)d.hasOwnProperty(f)&&"layout"!==f&&"paint"!==f&&"filter"!==f&&"metadata"!==f&&"minzoom"!==f&&"maxzoom"!==f&&(0===f.indexOf("paint.")?qe(d[f],p[f],o,_,f.slice(6),Ge.setPaintProperty):t(d[f],p[f])||o.push({command:Ge.setLayerProperty,args:[_,f,p[f]]}));for(f in p)p.hasOwnProperty(f)&&!d.hasOwnProperty(f)&&"layout"!==f&&"paint"!==f&&"filter"!==f&&"metadata"!==f&&"minzoom"!==f&&"maxzoom"!==f&&(0===f.indexOf("paint.")?qe(d[f],p[f],o,_,f.slice(6),Ge.setPaintProperty):t(d[f],p[f])||o.push({command:Ge.setLayerProperty,args:[_,f,p[f]]}));}else o.push({command:Ge.removeLayer,args:[_]}),m=l[l.lastIndexOf(_)+1],o.push({command:Ge.addLayer,args:[p,m]});}(s,i.layers,o);}catch(e){console.warn("Unable to compute style diff:",e),o=[{command:Ge.setStyle,args:[i]}];}return o}(this.serialize(),i).filter((e=>!(e.command in $t)));if(0===o.length)return !1;const r=o.filter((e=>!(e.command in qt)));if(r.length>0)throw new Error(`Unimplemented: ${r.map((e=>e.command)).join(", ")}.`);return o.forEach((e=>{"setTransition"!==e.command&&"setProjection"!==e.command&&this[e.command].apply(this,e.args);})),this.stylesheet=i,this._updateMapProjection(),!0}addImage(t,i){return this.getImage(t)?this.fire(new e.ErrorEvent(new Error("An image with this name already exists."))):(this.imageManager.addImage(t,i),this._afterImageUpdated(t),this)}updateImage(e,t){this.imageManager.updateImage(e,t);}getImage(e){return this.imageManager.getImage(e)}removeImage(t){return this.getImage(t)?(this.imageManager.removeImage(t),this._afterImageUpdated(t),this):this.fire(new e.ErrorEvent(new Error("No image with this name exists.")))}_afterImageUpdated(t){this._availableImages=this.imageManager.listImages(),this._changedImages[t]=!0,this._changed=!0,this.dispatcher.broadcast("setImages",this._availableImages),this.fire(new e.Event("data",{dataType:"style"}));}listImages(){return this._checkLoaded(),this._availableImages.slice()}addSource(t,i,o={}){if(this._checkLoaded(),void 0!==this.getSource(t))throw new Error("There is already a source with this ID");if(!i.type)throw new Error(`The type property must be defined, but only the following properties were given: ${Object.keys(i).join(", ")}.`);if(["vector","raster","geojson","video","image"].indexOf(i.type)>=0&&this._validate(e.validateSource,`sources.${t}`,i,null,o))return;this.map&&this.map._collectResourceTiming&&(i.collectResourceTiming=!0);const r=De(t,i,this.dispatcher,this);r.setEventedParent(this,(()=>({isSourceLoaded:this._isSourceCacheLoaded(t),source:r.serialize(),sourceId:t})));const n=i=>{const o=(i?"symbol:":"other:")+t,n=this._sourceCaches[o]=new e.SourceCache(o,r,i);(i?this._symbolSourceCaches:this._otherSourceCaches)[t]=n,n.style=this,n.onAdd(this.map);};n(!1),"vector"!==i.type&&"geojson"!==i.type||n(!0),r.onAdd&&r.onAdd(this.map),this._changed=!0;}removeSource(t){this._checkLoaded();const i=this.getSource(t);if(!i)throw new Error("There is no source with this ID");for(const i in this._layers)if(this._layers[i].source===t)return this.fire(new e.ErrorEvent(new Error(`Source "${t}" cannot be removed while layer "${i}" is using it.`)));if(this.terrain&&this.terrain.get().source===t)return this.fire(new e.ErrorEvent(new Error(`Source "${t}" cannot be removed while terrain is using it.`)));const o=this._getSourceCaches(t);for(const t of o)delete this._sourceCaches[t.id],delete this._updatedSources[t.id],t.fire(new e.Event("data",{sourceDataType:"metadata",dataType:"source",sourceId:t.getSource().id})),t.setEventedParent(null),t.clearTiles();return delete this._otherSourceCaches[t],delete this._symbolSourceCaches[t],i.setEventedParent(null),i.onRemove&&i.onRemove(this.map),this._changed=!0,this}setGeoJSONSourceData(e,t){this._checkLoaded(),this.getSource(e).setData(t),this._changed=!0;}getSource(e){const t=this._getSourceCache(e);return t&&t.getSource()}_getSources(){const e=[];for(const t in this._otherSourceCaches){const i=this._getSourceCache(t);i&&e.push(i.getSource());}return e}addLayer(t,i,o={}){this._checkLoaded();const r=t.id;if(this.getLayer(r))return void this.fire(new e.ErrorEvent(new Error(`Layer with id "${r}" already exists on this map`)));let n;if("custom"===t.type){if(Xt(this,e.validateCustomStyleLayer(t)))return;n=e.createStyleLayer(t);}else {if("object"==typeof t.source&&(this.addSource(r,t.source),t=e.clone$1(t),t=e.extend(t,{source:r})),this._validate(e.validateLayer,`layers.${r}`,t,{arrayIndex:-1},o))return;n=e.createStyleLayer(t),this._validateLayer(n),n.setEventedParent(this,{layer:{id:r}}),this._serializedLayers[n.id]=n.serialize(),this._updateLayerCount(n,!0);}const s=i?this._order.indexOf(i):this._order.length;if(i&&-1===s)return void this.fire(new e.ErrorEvent(new Error(`Layer with id "${i}" does not exist on this map.`)));this._order.splice(s,0,r),this._layerOrderChanged=!0,this._layers[r]=n;const a=this._getLayerSourceCache(n);if(this._removedLayers[r]&&n.source&&a&&"custom"!==n.type){const e=this._removedLayers[r];delete this._removedLayers[r],e.type!==n.type?this._updatedSources[n.source]="clear":(this._updatedSources[n.source]="reload",a.pause());}this._updateLayer(n),n.onAdd&&n.onAdd(this.map),this._updateDrapeFirstLayers();}moveLayer(t,i){if(this._checkLoaded(),this._changed=!0,!this._layers[t])return void this.fire(new e.ErrorEvent(new Error(`The layer '${t}' does not exist in the map's style and cannot be moved.`)));if(t===i)return;const o=this._order.indexOf(t);this._order.splice(o,1);const r=i?this._order.indexOf(i):this._order.length;i&&-1===r?this.fire(new e.ErrorEvent(new Error(`Layer with id "${i}" does not exist on this map.`))):(this._order.splice(r,0,t),this._layerOrderChanged=!0,this._updateDrapeFirstLayers());}removeLayer(t){this._checkLoaded();const i=this._layers[t];if(!i)return void this.fire(new e.ErrorEvent(new Error(`The layer '${t}' does not exist in the map's style and cannot be removed.`)));i.setEventedParent(null),this._updateLayerCount(i,!1);const o=this._order.indexOf(t);this._order.splice(o,1),this._layerOrderChanged=!0,this._changed=!0,this._removedLayers[t]=i,delete this._layers[t],delete this._serializedLayers[t],delete this._updatedLayers[t],delete this._updatedPaintProps[t],i.onRemove&&i.onRemove(this.map),this._updateDrapeFirstLayers();}getLayer(e){return this._layers[e]}hasLayer(e){return e in this._layers}hasLayerType(e){for(const t in this._layers)if(this._layers[t].type===e)return !0;return !1}setLayerZoomRange(t,i,o){this._checkLoaded();const r=this.getLayer(t);r?r.minzoom===i&&r.maxzoom===o||(null!=i&&(r.minzoom=i),null!=o&&(r.maxzoom=o),this._updateLayer(r)):this.fire(new e.ErrorEvent(new Error(`The layer '${t}' does not exist in the map's style and cannot have zoom extent.`)));}setFilter(i,o,r={}){this._checkLoaded();const n=this.getLayer(i);if(n){if(!t(n.filter,o))return null==o?(n.filter=void 0,void this._updateLayer(n)):void(this._validate(e.validateFilter,`layers.${n.id}.filter`,o,{layerType:n.type},r)||(n.filter=e.clone$1(o),this._updateLayer(n)))}else this.fire(new e.ErrorEvent(new Error(`The layer '${i}' does not exist in the map's style and cannot be filtered.`)));}getFilter(t){const i=this.getLayer(t);return i&&e.clone$1(i.filter)}setLayoutProperty(i,o,r,n={}){this._checkLoaded();const s=this.getLayer(i);s?t(s.getLayoutProperty(o),r)||(s.setLayoutProperty(o,r,n),this._updateLayer(s)):this.fire(new e.ErrorEvent(new Error(`The layer '${i}' does not exist in the map's style and cannot be styled.`)));}getLayoutProperty(t,i){const o=this.getLayer(t);if(o)return o.getLayoutProperty(i);this.fire(new e.ErrorEvent(new Error(`The layer '${t}' does not exist in the map's style.`)));}setPaintProperty(i,o,r,n={}){this._checkLoaded();const s=this.getLayer(i);s?t(s.getPaintProperty(o),r)||(s.setPaintProperty(o,r,n)&&this._updateLayer(s),this._changed=!0,this._updatedPaintProps[i]=!0):this.fire(new e.ErrorEvent(new Error(`The layer '${i}' does not exist in the map's style and cannot be styled.`)));}getPaintProperty(e,t){const i=this.getLayer(e);return i&&i.getPaintProperty(t)}setFeatureState(t,i){this._checkLoaded();const o=t.source,r=t.sourceLayer,n=this.getSource(o);if(!n)return void this.fire(new e.ErrorEvent(new Error(`The source '${o}' does not exist in the map's style.`)));const s=n.type;if("geojson"===s&&r)return void this.fire(new e.ErrorEvent(new Error("GeoJSON sources cannot have a sourceLayer parameter.")));if("vector"===s&&!r)return void this.fire(new e.ErrorEvent(new Error("The sourceLayer parameter must be provided for vector source types.")));void 0===t.id&&this.fire(new e.ErrorEvent(new Error("The feature id parameter must be provided.")));const a=this._getSourceCaches(o);for(const e of a)e.setFeatureState(r,t.id,i);}removeFeatureState(t,i){this._checkLoaded();const o=t.source,r=this.getSource(o);if(!r)return void this.fire(new e.ErrorEvent(new Error(`The source '${o}' does not exist in the map's style.`)));const n=r.type,s="vector"===n?t.sourceLayer:void 0;if("vector"===n&&!s)return void this.fire(new e.ErrorEvent(new Error("The sourceLayer parameter must be provided for vector source types.")));if(i&&"string"!=typeof t.id&&"number"!=typeof t.id)return void this.fire(new e.ErrorEvent(new Error("A feature id is required to remove its specific state property.")));const a=this._getSourceCaches(o);for(const e of a)e.removeFeatureState(s,t.id,i);}getFeatureState(t){this._checkLoaded();const i=t.source,o=t.sourceLayer,r=this.getSource(i);if(r){if("vector"!==r.type||o)return void 0===t.id&&this.fire(new e.ErrorEvent(new Error("The feature id parameter must be provided."))),this._getSourceCaches(i)[0].getFeatureState(o,t.id);this.fire(new e.ErrorEvent(new Error("The sourceLayer parameter must be provided for vector source types.")));}else this.fire(new e.ErrorEvent(new Error(`The source '${i}' does not exist in the map's style.`)));}getTransition(){return e.extend({duration:300,delay:0},this.stylesheet&&this.stylesheet.transition)}serialize(){const t={};for(const e in this._sourceCaches){const i=this._sourceCaches[e].getSource();t[i.id]||(t[i.id]=i.serialize());}return e.filterObject({version:this.stylesheet.version,name:this.stylesheet.name,metadata:this.stylesheet.metadata,light:this.stylesheet.light,terrain:this.getTerrain()||void 0,fog:this.stylesheet.fog,center:this.stylesheet.center,zoom:this.stylesheet.zoom,bearing:this.stylesheet.bearing,pitch:this.stylesheet.pitch,sprite:this.stylesheet.sprite,glyphs:this.stylesheet.glyphs,transition:this.stylesheet.transition,projection:this.stylesheet.projection,sources:t,layers:this._serializeLayers(this._order)},(e=>void 0!==e))}_updateLayer(e){this._updatedLayers[e.id]=!0;const t=this._getLayerSourceCache(e);e.source&&!this._updatedSources[e.source]&&t&&"raster"!==t.getSource().type&&(this._updatedSources[e.source]="reload",t.pause()),this._changed=!0,e.invalidateCompiledFilter();}_flattenAndSortRenderedFeatures(e){const t=e=>"fill-extrusion"===this._layers[e].type,i={},o=[];for(let r=this._order.length-1;r>=0;r--){const n=this._order[r];if(t(n)){i[n]=r;for(const t of e){const e=t[n];if(e)for(const t of e)o.push(t);}}}o.sort(((e,t)=>t.intersectionZ-e.intersectionZ));const r=[];for(let n=this._order.length-1;n>=0;n--){const s=this._order[n];if(t(s))for(let e=o.length-1;e>=0;e--){const t=o[e].feature;if(i[t.layer.id]<n)break;r.push(t),o.pop();}else for(const t of e){const e=t[s];if(e)for(const t of e)r.push(t.feature);}}return r}queryRenderedFeatures(t,i,o){i&&i.filter&&this._validate(e.validateFilter,"queryRenderedFeatures.filter",i.filter,null,i);const r={};if(i&&i.layers){if(!Array.isArray(i.layers))return this.fire(new e.ErrorEvent(new Error("parameters.layers must be an Array."))),[];for(const t of i.layers){const i=this._layers[t];if(!i)return this.fire(new e.ErrorEvent(new Error(`The layer '${t}' does not exist in the map's style and cannot be queried for features.`))),[];r[i.source]=!0;}}const n=[];i.availableImages=this._availableImages;const s=i&&i.layers?i.layers.some((e=>{const t=this.getLayer(e);return t&&t.is3D()})):this.has3DLayers(),a=L.createFromScreenPoints(t,o);for(const e in this._sourceCaches){const t=this._sourceCaches[e].getSource().id;i.layers&&!r[t]||n.push(Ae(this._sourceCaches[e],this._layers,this._serializedLayers,a,i,o,s,!!this.map._showQueryGeometry));}return this.placement&&n.push(function(e,t,i,o,r,n,s){const a={},l=n.queryRenderedSymbols(o),c=[];for(const e of Object.keys(l).map(Number))c.push(s[e]);c.sort(Re);for(const i of c){const o=i.featureIndex.lookupSymbolFeatures(l[i.bucketInstanceId],t,i.bucketIndex,i.sourceLayerIndex,r.filter,r.layers,r.availableImages,e);for(const e in o){const t=a[e]=a[e]||[],r=o[e];r.sort(((e,t)=>{const o=i.featureSortOrder;if(o){const i=o.indexOf(e.featureIndex);return o.indexOf(t.featureIndex)-i}return t.featureIndex-e.featureIndex}));for(const e of r)t.push(e);}}for(const t in a)a[t].forEach((o=>{const r=o.feature,n=i(e[t]);if(!n)return;const s=n.getFeatureState(r.layer["source-layer"],r.id);r.source=r.layer.source,r.layer["source-layer"]&&(r.sourceLayer=r.layer["source-layer"]),r.state=s;}));return a}(this._layers,this._serializedLayers,this._getLayerSourceCache.bind(this),a.screenGeometry,i,this.placement.collisionIndex,this.placement.retainedQueryData)),this._flattenAndSortRenderedFeatures(n)}querySourceFeatures(t,i){i&&i.filter&&this._validate(e.validateFilter,"querySourceFeatures.filter",i.filter,null,i);const o=this._getSourceCaches(t);let r=[];for(const e of o)r=r.concat(ze(e,i));return r}addSourceType(e,t,i){return Kt.getSourceType(e)?i(new Error(`A source type called "${e}" already exists.`)):(Kt.setSourceType(e,t),t.workerSourceURL?void this.dispatcher.broadcast("loadWorkerSource",{name:e,url:t.workerSourceURL},i):i(null,null))}getLight(){return this.light.getLight()}setLight(e,i={}){this._checkLoaded();const o=this.light.getLight();let r=!1;for(const i in e)if(!t(e[i],o[i])){r=!0;break}if(!r)return;const n=this._setTransitionParameters({duration:300,delay:0});this.light.setLight(e,i),this.light.updateTransitions(n);}getTerrain(){return this.terrain&&1===this.terrain.drapeRenderMode?this.terrain.get():null}setTerrainForDraping(){this.setTerrain({source:"",exaggeration:0},0);}setTerrain(i,o=1){if(this._checkLoaded(),!i)return delete this.terrain,delete this.stylesheet.terrain,this.dispatcher.broadcast("enableTerrain",!1),this._force3DLayerUpdate(),void(this._markersNeedUpdate=!0);let r=i;if(1===o){if("object"==typeof r.source){const t="terrain-dem-src";this.addSource(t,r.source),r=e.clone$1(r),r=e.extend(r,{source:t});}if(this._validate(e.validateTerrain,"terrain",r))return}if(!this.terrain||this.terrain&&o!==this.terrain.drapeRenderMode){if(!r)return;this._createTerrain(r,o);}else {const i=this.terrain,o=i.get();for(const t of Object.keys(e.spec.terrain))!r.hasOwnProperty(t)&&e.spec.terrain[t].default&&(r[t]=e.spec.terrain[t].default);for(const e in r)if(!t(r[e],o[e])){i.set(r),this.stylesheet.terrain=r;const e=this._setTransitionParameters({duration:0});i.updateTransitions(e);break}}this._updateDrapeFirstLayers(),this._markersNeedUpdate=!0;}_createFog(e){const t=this.fog=new P(e,this.map.transform);this.stylesheet.fog=e;const i=this._setTransitionParameters({duration:0});t.updateTransitions(i);}_updateMarkersOpacity(){0!==this.map._markers.length&&this.map._requestDomTask((()=>{for(const e of this.map._markers)e._evaluateOpacity();}));}getFog(){return this.fog?this.fog.get():null}setFog(e){if(this._checkLoaded(),!e)return delete this.fog,delete this.stylesheet.fog,void(this._markersNeedUpdate=!0);if(this.fog){const i=this.fog,o=i.get();0===Object.keys(e).length&&i.set(e);for(const r in e)if(!t(e[r],o[r])){i.set(e),this.stylesheet.fog=e;const t=this._setTransitionParameters({duration:0});i.updateTransitions(t);break}}else this._createFog(e);this._markersNeedUpdate=!0;}_setTransitionParameters(t){return {now:e.exported.now(),transition:e.extend(t,this.stylesheet.transition)}}_updateDrapeFirstLayers(){if(!this.map._optimizeForTerrain||!this.terrain)return;const e=this._order.filter((e=>this.isLayerDraped(this._layers[e]))),t=this._order.filter((e=>!this.isLayerDraped(this._layers[e])));this._drapedFirstOrder=[],this._drapedFirstOrder.push(...e),this._drapedFirstOrder.push(...t);}_createTerrain(e,t){const i=this.terrain=new E(e,t);this.stylesheet.terrain=e,this.dispatcher.broadcast("enableTerrain",!this.terrainSetForDrapingOnly()),this._force3DLayerUpdate();const o=this._setTransitionParameters({duration:0});i.updateTransitions(o);}_force3DLayerUpdate(){for(const e in this._layers){const t=this._layers[e];"fill-extrusion"===t.type&&this._updateLayer(t);}}_forceSymbolLayerUpdate(){for(const e in this._layers){const t=this._layers[e];"symbol"===t.type&&this._updateLayer(t);}}_validate(t,i,o,r,n={}){return (!n||!1!==n.validate)&&Xt(this,t.call(e.validateStyle,e.extend({key:i,style:this.serialize(),value:o,styleSpec:e.spec},r)))}_remove(){this._request&&(this._request.cancel(),this._request=null),this._spriteRequest&&(this._spriteRequest.cancel(),this._spriteRequest=null),e.evented.off("pluginStateChange",this._rtlTextPluginCallback);for(const e in this._layers)this._layers[e].setEventedParent(null);for(const e in this._sourceCaches)this._sourceCaches[e].clearTiles(),this._sourceCaches[e].setEventedParent(null);this.imageManager.setEventedParent(null),this.setEventedParent(null),this.dispatcher.remove();}_clearSource(e){const t=this._getSourceCaches(e);for(const e of t)e.clearTiles();}_reloadSource(e){const t=this._getSourceCaches(e);for(const e of t)e.resume(),e.reload();}_reloadSources(){for(const e of this._getSources())e.reload&&e.reload();}_updateSources(e){for(const t in this._sourceCaches)this._sourceCaches[t].update(e);}_generateCollisionBoxes(){for(const e in this._sourceCaches){const t=this._sourceCaches[e];t.resume(),t.reload();}}_updatePlacement(t,i,o,r,n=!1){let s=!1,a=!1;const l={};for(const e of this._order){const i=this._layers[e];if("symbol"!==i.type)continue;if(!l[i.source]){const e=this._getLayerSourceCache(i);if(!e)continue;l[i.source]=e.getRenderableIds(!0).map((t=>e.getTileByID(t))).sort(((e,t)=>t.tileID.overscaledZ-e.tileID.overscaledZ||(e.tileID.isLessThan(t.tileID)?-1:1)));}const o=this.crossTileSymbolIndex.addLayer(i,l[i.source],t.center.lng,t.projection);s=s||o;}if(this.crossTileSymbolIndex.pruneUnusedLayers(this._order),n=n||this._layerOrderChanged||0===o,this._layerOrderChanged&&this.fire(new e.Event("neworder")),(n||!this.pauseablePlacement||this.pauseablePlacement.isDone()&&!this.placement.stillRecent(e.exported.now(),t.zoom))&&(this.pauseablePlacement=new Nt(t,this._order,n,i,o,r,this.placement,this.fog&&t.projection.supportsFog?this.fog.state:null),this._layerOrderChanged=!1),this.pauseablePlacement.isDone()?this.placement.setStale():(this.pauseablePlacement.continuePlacement(this._order,this._layers,l),this.pauseablePlacement.isDone()&&(this.placement=this.pauseablePlacement.commit(e.exported.now()),a=!0),s&&this.pauseablePlacement.placement.setStale()),a||s)for(const e of this._order){const t=this._layers[e];"symbol"===t.type&&this.placement.updateLayerOpacities(t,l[t.source]);}return !this.pauseablePlacement.isDone()||this.placement.hasTransitions(e.exported.now())}_releaseSymbolFadeTiles(){for(const e in this._sourceCaches)this._sourceCaches[e].releaseSymbolFadeTiles();}getImages(e,t,i){this.imageManager.getImages(t.icons,i),this._updateTilesForChangedImages();const o=e=>{e&&e.setDependencies(t.tileID.key,t.type,t.icons);};o(this._otherSourceCaches[t.source]),o(this._symbolSourceCaches[t.source]);}getGlyphs(e,t,i){this.glyphManager.getGlyphs(t.stacks,i);}getResource(t,i,o){return e.makeRequest(i,o)}_getSourceCache(e){return this._otherSourceCaches[e]}_getLayerSourceCache(e){return "symbol"===e.type?this._symbolSourceCaches[e.source]:this._otherSourceCaches[e.source]}_getSourceCaches(e){const t=[];return this._otherSourceCaches[e]&&t.push(this._otherSourceCaches[e]),this._symbolSourceCaches[e]&&t.push(this._symbolSourceCaches[e]),t}_isSourceCacheLoaded(t){const i=this._getSourceCaches(t);return 0===i.length?(this.fire(new e.ErrorEvent(new Error(`There is no source with ID '${t}'`))),!1):i.every((e=>e.loaded()))}has3DLayers(){return this._num3DLayers>0}hasSymbolLayers(){return this._numSymbolLayers>0}hasCircleLayers(){return this._numCircleLayers>0}_clearWorkerCaches(){this.dispatcher.broadcast("clearCaches");}destroy(){this._clearWorkerCaches(),this.terrainSetForDrapingOnly()&&(delete this.terrain,delete this.stylesheet.terrain);}}Kt.getSourceType=function(e){return Se[e]},Kt.setSourceType=function(e,t){Se[e]=t;},Kt.registerForPluginStateChange=e.registerForPluginStateChange;var Jt="\n#define EPSILON 0.0000001\n#define PI 3.141592653589793\n#define EXTENT 8192.0\n#define HALF_PI PI/2.0\n#define QUARTER_PI PI/4.0\n#define RAD_TO_DEG 180.0/PI\n#define DEG_TO_RAD PI/180.0\n#define GLOBE_RADIUS EXTENT/PI/2.0",Qt="attribute highp vec3 a_pos_3f;uniform lowp mat4 u_matrix;varying highp vec3 v_uv;void main() {const mat3 half_neg_pi_around_x=mat3(1.0,0.0, 0.0,0.0,0.0,-1.0,0.0,1.0, 0.0);v_uv=half_neg_pi_around_x*a_pos_3f;vec4 pos=u_matrix*vec4(a_pos_3f,1.0);gl_Position=pos.xyww;}",ei="\n#define ELEVATION_SCALE 7.0\n#define ELEVATION_OFFSET 450.0\n#ifdef PROJECTION_GLOBE_VIEW\nuniform vec3 u_tile_tl_up;uniform vec3 u_tile_tr_up;uniform vec3 u_tile_br_up;uniform vec3 u_tile_bl_up;uniform float u_tile_up_scale;vec3 elevationVector(vec2 pos) {vec2 uv=pos/EXTENT;vec3 up=normalize(mix(\nmix(u_tile_tl_up,u_tile_tr_up,uv.xxx),mix(u_tile_bl_up,u_tile_br_up,uv.xxx),uv.yyy));return up*u_tile_up_scale;}\n#else\nvec3 elevationVector(vec2 pos) { return vec3(0,0,1); }\n#endif\nconst float skirtOffset=24575.0;vec3 decomposeToPosAndSkirt(vec2 posWithComposedSkirt)\n{float skirt=float(posWithComposedSkirt.x >=skirtOffset);vec2 pos=posWithComposedSkirt-vec2(skirt*skirtOffset,0.0);return vec3(pos,skirt);}\n#ifdef TERRAIN\n#ifdef TERRAIN_DEM_FLOAT_FORMAT\nuniform highp sampler2D u_dem;uniform highp sampler2D u_dem_prev;\n#else\nuniform sampler2D u_dem;uniform sampler2D u_dem_prev;\n#endif\nuniform vec4 u_dem_unpack;uniform vec2 u_dem_tl;uniform vec2 u_dem_tl_prev;uniform float u_dem_scale;uniform float u_dem_scale_prev;uniform float u_dem_size;uniform float u_dem_lerp;uniform float u_exaggeration;uniform float u_meter_to_dem;uniform mat4 u_label_plane_matrix_inv;uniform sampler2D u_depth;uniform vec2 u_depth_size_inv;vec4 tileUvToDemSample(vec2 uv,float dem_size,float dem_scale,vec2 dem_tl) {vec2 pos=dem_size*(uv*dem_scale+dem_tl)+1.0;vec2 f=fract(pos);return vec4((pos-f+0.5)/(dem_size+2.0),f);}float decodeElevation(vec4 v) {return dot(vec4(v.xyz*255.0,-1.0),u_dem_unpack);}float currentElevation(vec2 apos) {\n#ifdef TERRAIN_DEM_FLOAT_FORMAT\nvec2 pos=(u_dem_size*(apos/8192.0*u_dem_scale+u_dem_tl)+1.5)/(u_dem_size+2.0);return u_exaggeration*texture2D(u_dem,pos).a;\n#else\nfloat dd=1.0/(u_dem_size+2.0);vec4 r=tileUvToDemSample(apos/8192.0,u_dem_size,u_dem_scale,u_dem_tl);vec2 pos=r.xy;vec2 f=r.zw;float tl=decodeElevation(texture2D(u_dem,pos));\n#ifdef TERRAIN_DEM_NEAREST_FILTER\nreturn u_exaggeration*tl;\n#endif\nfloat tr=decodeElevation(texture2D(u_dem,pos+vec2(dd,0.0)));float bl=decodeElevation(texture2D(u_dem,pos+vec2(0.0,dd)));float br=decodeElevation(texture2D(u_dem,pos+vec2(dd,dd)));return u_exaggeration*mix(mix(tl,tr,f.x),mix(bl,br,f.x),f.y);\n#endif\n}float prevElevation(vec2 apos) {\n#ifdef TERRAIN_DEM_FLOAT_FORMAT\nvec2 pos=(u_dem_size*(apos/8192.0*u_dem_scale_prev+u_dem_tl_prev)+1.5)/(u_dem_size+2.0);return u_exaggeration*texture2D(u_dem_prev,pos).a;\n#else\nfloat dd=1.0/(u_dem_size+2.0);vec4 r=tileUvToDemSample(apos/8192.0,u_dem_size,u_dem_scale_prev,u_dem_tl_prev);vec2 pos=r.xy;vec2 f=r.zw;float tl=decodeElevation(texture2D(u_dem_prev,pos));float tr=decodeElevation(texture2D(u_dem_prev,pos+vec2(dd,0.0)));float bl=decodeElevation(texture2D(u_dem_prev,pos+vec2(0.0,dd)));float br=decodeElevation(texture2D(u_dem_prev,pos+vec2(dd,dd)));return u_exaggeration*mix(mix(tl,tr,f.x),mix(bl,br,f.x),f.y);\n#endif\n}\n#ifdef TERRAIN_VERTEX_MORPHING\nfloat elevation(vec2 apos) {\n#ifdef ZERO_EXAGGERATION\nreturn 0.0;\n#endif\nfloat nextElevation=currentElevation(apos);float prevElevation=prevElevation(apos);return mix(prevElevation,nextElevation,u_dem_lerp);}\n#else\nfloat elevation(vec2 apos) {\n#ifdef ZERO_EXAGGERATION\nreturn 0.0;\n#endif\nreturn currentElevation(apos);}\n#endif\nhighp float unpack_depth(highp vec4 rgba_depth)\n{const highp vec4 bit_shift=vec4(1.0/(255.0*255.0*255.0),1.0/(255.0*255.0),1.0/255.0,1.0);return dot(rgba_depth,bit_shift)*2.0-1.0;}bool isOccluded(vec4 frag) {vec3 coord=frag.xyz/frag.w;float depth=unpack_depth(texture2D(u_depth,(coord.xy+1.0)*0.5));return coord.z > depth+0.0005;}float occlusionFade(vec4 frag) {vec3 coord=frag.xyz/frag.w;vec3 df=vec3(5.0*u_depth_size_inv,0.0);vec2 uv=0.5*coord.xy+0.5;vec4 depth=vec4(\nunpack_depth(texture2D(u_depth,uv-df.xz)),unpack_depth(texture2D(u_depth,uv+df.xz)),unpack_depth(texture2D(u_depth,uv-df.zy)),unpack_depth(texture2D(u_depth,uv+df.zy))\n);return dot(vec4(0.25),vec4(1.0)-clamp(300.0*(vec4(coord.z-0.001)-depth),0.0,1.0));}vec4 fourSample(vec2 pos,vec2 off) {\n#ifdef TERRAIN_DEM_FLOAT_FORMAT\nfloat tl=texture2D(u_dem,pos).a;float tr=texture2D(u_dem,pos+vec2(off.x,0.0)).a;float bl=texture2D(u_dem,pos+vec2(0.0,off.y)).a;float br=texture2D(u_dem,pos+off).a;\n#else\nvec4 demtl=vec4(texture2D(u_dem,pos).xyz*255.0,-1.0);float tl=dot(demtl,u_dem_unpack);vec4 demtr=vec4(texture2D(u_dem,pos+vec2(off.x,0.0)).xyz*255.0,-1.0);float tr=dot(demtr,u_dem_unpack);vec4 dembl=vec4(texture2D(u_dem,pos+vec2(0.0,off.y)).xyz*255.0,-1.0);float bl=dot(dembl,u_dem_unpack);vec4 dembr=vec4(texture2D(u_dem,pos+off).xyz*255.0,-1.0);float br=dot(dembr,u_dem_unpack);\n#endif\nreturn vec4(tl,tr,bl,br);}float flatElevation(vec2 pack) {vec2 apos=floor(pack/8.0);vec2 span=10.0*(pack-apos*8.0);vec2 uvTex=(apos-vec2(1.0,1.0))/8190.0;float size=u_dem_size+2.0;float dd=1.0/size;vec2 pos=u_dem_size*(uvTex*u_dem_scale+u_dem_tl)+1.0;vec2 f=fract(pos);pos=(pos-f+0.5)*dd;vec4 h=fourSample(pos,vec2(dd));float z=mix(mix(h.x,h.y,f.x),mix(h.z,h.w,f.x),f.y);vec2 w=floor(0.5*(span*u_meter_to_dem-1.0));vec2 d=dd*w;h=fourSample(pos-d,2.0*d+vec2(dd));vec4 diff=abs(h.xzxy-h.ywzw);vec2 slope=min(vec2(0.25),u_meter_to_dem*0.5*(diff.xz+diff.yw)/(2.0*w+vec2(1.0)));vec2 fix=slope*span;float base=z+max(fix.x,fix.y);return u_exaggeration*base;}float elevationFromUint16(float word) {return u_exaggeration*(word/ELEVATION_SCALE-ELEVATION_OFFSET);}\n#else\nfloat elevation(vec2 pos) { return 0.0; }bool isOccluded(vec4 frag) { return false; }float occlusionFade(vec4 frag) { return 1.0; }\n#endif",ti="#ifdef FOG\nuniform mediump vec4 u_fog_color;uniform mediump vec2 u_fog_range;uniform mediump float u_fog_horizon_blend;uniform mediump mat4 u_fog_matrix;varying vec3 v_fog_pos;float fog_range(float depth) {return (depth-u_fog_range[0])/(u_fog_range[1]-u_fog_range[0]);}float fog_horizon_blending(vec3 camera_dir) {float t=max(0.0,camera_dir.z/u_fog_horizon_blend);return u_fog_color.a*exp(-3.0*t*t);}float fog_opacity(float t) {const float decay=6.0;float falloff=1.0-min(1.0,exp(-decay*t));falloff*=falloff*falloff;return u_fog_color.a*min(1.0,1.00747*falloff);}vec3 fog_position(vec3 pos) {return (u_fog_matrix*vec4(pos,1.0)).xyz;}vec3 fog_position(vec2 pos) {return fog_position(vec3(pos,0.0));}float fog(vec3 pos) {float depth=length(pos);float opacity=fog_opacity(fog_range(depth));return opacity*fog_horizon_blending(pos/depth);}\n#endif",ii="#ifdef FOG\nuniform mediump vec4 u_fog_color;uniform mediump vec2 u_fog_range;uniform mediump float u_fog_horizon_blend;uniform mediump float u_fog_temporal_offset;varying vec3 v_fog_pos;uniform highp vec3 u_frustum_tl;uniform highp vec3 u_frustum_tr;uniform highp vec3 u_frustum_br;uniform highp vec3 u_frustum_bl;uniform highp vec3 u_globe_pos;uniform highp float u_globe_radius;uniform highp vec2 u_viewport;uniform float u_globe_transition;uniform int u_is_globe;float fog_range(float depth) {return (depth-u_fog_range[0])/(u_fog_range[1]-u_fog_range[0]);}float fog_horizon_blending(vec3 camera_dir) {float t=max(0.0,camera_dir.z/u_fog_horizon_blend);return u_fog_color.a*exp(-3.0*t*t);}float fog_opacity(float t) {const float decay=6.0;float falloff=1.0-min(1.0,exp(-decay*t));falloff*=falloff*falloff;return u_fog_color.a*min(1.0,1.00747*falloff);}float globe_glow_progress() {highp vec2 uv=gl_FragCoord.xy/u_viewport;highp vec3 ray_dir=mix(\nmix(u_frustum_tl,u_frustum_tr,uv.x),mix(u_frustum_bl,u_frustum_br,uv.x),1.0-uv.y);highp vec3 dir=normalize(ray_dir);highp vec3 closest_point=dot(u_globe_pos,dir)*dir;highp float sdf=length(closest_point-u_globe_pos)/u_globe_radius;return sdf+PI*0.5;}float fog_opacity(vec3 pos) {float depth=length(pos);return fog_opacity(fog_range(depth));}vec3 fog_apply(vec3 color,vec3 pos) {float depth=length(pos);float opacity;if (u_is_globe==1) {float glow_progress=globe_glow_progress();float t=mix(glow_progress,depth,u_globe_transition);opacity=fog_opacity(fog_range(t));} else {opacity=fog_opacity(fog_range(depth));opacity*=fog_horizon_blending(pos/depth);}return mix(color,u_fog_color.rgb,opacity);}vec4 fog_apply_from_vert(vec4 color,float fog_opac) {float alpha=EPSILON+color.a;color.rgb=mix(color.rgb/alpha,u_fog_color.rgb,fog_opac)*alpha;return color;}vec3 fog_apply_sky_gradient(vec3 camera_ray,vec3 sky_color) {float horizon_blend=fog_horizon_blending(normalize(camera_ray));return mix(sky_color,u_fog_color.rgb,horizon_blend);}vec4 fog_apply_premultiplied(vec4 color,vec3 pos) {float alpha=EPSILON+color.a;color.rgb=fog_apply(color.rgb/alpha,pos)*alpha;return color;}vec3 fog_dither(vec3 color) {vec2 dither_seed=gl_FragCoord.xy+u_fog_temporal_offset;return dither(color,dither_seed);}vec4 fog_dither(vec4 color) {return vec4(fog_dither(color.rgb),color.a);}\n#endif";let oi={},ri={};const ni=[];hi(Jt,ni),hi(ei,ni),hi(ti,ni),hi(ii,ni),oi=ui("",ei),ri=ui(ii,ti);const si=ui("\n#if __VERSION__ >=300\n#define varying in\n#define gl_FragColor glFragColor\n#define texture2D texture\n#define textureCube texture\nout vec4 glFragColor;\n#endif\nhighp vec3 hash(highp vec2 p) {highp vec3 p3=fract(p.xyx*vec3(443.8975,397.2973,491.1871));p3+=dot(p3,p3.yxz+19.19);return fract((p3.xxy+p3.yzz)*p3.zyx);}vec3 dither(vec3 color,highp vec2 seed) {vec3 rnd=hash(seed)+hash(seed+0.59374)-0.5;return color+rnd/255.0;}highp float unpack_depth(highp vec4 rgba_depth)\n{const highp vec4 bit_shift=vec4(1.0/(255.0*255.0*255.0),1.0/(255.0*255.0),1.0/255.0,1.0);return dot(rgba_depth,bit_shift)*2.0-1.0;}highp vec4 pack_depth(highp float ndc_z) {highp float depth=ndc_z*0.5+0.5;const highp vec4 bit_shift=vec4(255.0*255.0*255.0,255.0*255.0,255.0,1.0);const highp vec4 bit_mask =vec4(0.0,1.0/255.0,1.0/255.0,1.0/255.0);highp vec4 res=fract(depth*bit_shift);res-=res.xxyz*bit_mask;return res;}","\n#if __VERSION__ >=300\n#define attribute in\n#define varying out\n#define texture2D texture\n#endif\nfloat wrap(float n,float min,float max) {float d=max-min;float w=mod(mod(n-min,d)+d,d)+min;return (w==min) ? max : w;}\n#ifdef PROJECTION_GLOBE_VIEW\nvec3 mercator_tile_position(mat4 matrix,vec2 tile_anchor,vec3 tile_id,vec2 mercator_center) {\n#ifndef PROJECTED_POS_ON_VIEWPORT\nfloat tiles=tile_id.z;vec2 mercator=(tile_anchor/EXTENT+tile_id.xy)/tiles;mercator-=mercator_center;mercator.x=wrap(mercator.x,-0.5,0.5);vec4 mercator_tile=vec4(mercator.xy*EXTENT,EXTENT/(2.0*PI),1.0);mercator_tile=matrix*mercator_tile;return mercator_tile.xyz;\n#else\nreturn vec3(0.0);\n#endif\n}vec3 mix_globe_mercator(vec3 globe,vec3 mercator,float t) {return mix(globe,mercator,t);}mat3 globe_mercator_surface_vectors(vec3 pos_normal,vec3 up_dir,float zoom_transition) {vec3 normal=zoom_transition==0.0 ? pos_normal : normalize(mix(pos_normal,up_dir,zoom_transition));vec3 xAxis=normalize(vec3(normal.z,0.0,-normal.x));vec3 yAxis=normalize(cross(normal,xAxis));return mat3(xAxis,yAxis,normal);}\n#endif\nvec2 unpack_float(const float packedValue) {int packedIntValue=int(packedValue);int v0=packedIntValue/256;return vec2(v0,packedIntValue-v0*256);}vec2 unpack_opacity(const float packedOpacity) {int intOpacity=int(packedOpacity)/2;return vec2(float(intOpacity)/127.0,mod(packedOpacity,2.0));}vec4 decode_color(const vec2 encodedColor) {return vec4(\nunpack_float(encodedColor[0])/255.0,unpack_float(encodedColor[1])/255.0\n);}float unpack_mix_vec2(const vec2 packedValue,const float t) {return mix(packedValue[0],packedValue[1],t);}vec4 unpack_mix_color(const vec4 packedColors,const float t) {vec4 minColor=decode_color(vec2(packedColors[0],packedColors[1]));vec4 maxColor=decode_color(vec2(packedColors[2],packedColors[3]));return mix(minColor,maxColor,t);}vec2 get_pattern_pos(const vec2 pixel_coord_upper,const vec2 pixel_coord_lower,const vec2 pattern_size,const float tile_units_to_pixels,const vec2 pos) {vec2 offset=mod(mod(mod(pixel_coord_upper,pattern_size)*256.0,pattern_size)*256.0+pixel_coord_lower,pattern_size);return (tile_units_to_pixels*pos+offset)/pattern_size;}const vec4 AWAY=vec4(-1000.0,-1000.0,-1000.0,1);//Normalized device coordinate that is not rendered."),ai=Jt,li="\n#ifdef GL_ES\nprecision mediump float;\n#else\n\n#if !defined(lowp)\n#define lowp\n#endif\n\n#if !defined(mediump)\n#define mediump\n#endif\n\n#if !defined(highp)\n#define highp\n#endif\n\n#endif";var ci={background:ui("uniform vec4 u_color;uniform float u_opacity;\n#ifdef LIGHTING_3D_MODE\nvarying vec4 v_color;\n#endif\nvoid main() {vec4 out_color;\n#ifdef LIGHTING_3D_MODE\nout_color=v_color;\n#else\nout_color=u_color;\n#endif\n#ifdef FOG\nout_color=fog_dither(fog_apply_premultiplied(out_color,v_fog_pos));\n#endif\ngl_FragColor=out_color*u_opacity;\n#ifdef OVERDRAW_INSPECTOR\ngl_FragColor=vec4(1.0);\n#endif\n}","attribute vec2 a_pos;uniform mat4 u_matrix;\n#ifdef LIGHTING_3D_MODE\nuniform vec4 u_color;varying vec4 v_color;\n#endif\nvoid main() {gl_Position=u_matrix*vec4(a_pos,0,1);\n#ifdef LIGHTING_3D_MODE\nv_color=apply_lighting(u_color);\n#endif\n#ifdef FOG\nv_fog_pos=fog_position(a_pos);\n#endif\n}"),backgroundPattern:ui("uniform vec2 u_pattern_tl;uniform vec2 u_pattern_br;uniform vec2 u_texsize;uniform float u_opacity;uniform sampler2D u_image;varying vec2 v_pos;void main() {vec2 imagecoord=mod(v_pos,1.0);vec2 pos=mix(u_pattern_tl/u_texsize,u_pattern_br/u_texsize,imagecoord);vec4 out_color=texture2D(u_image,pos);\n#ifdef LIGHTING_3D_MODE\nout_color=apply_lighting(out_color);\n#endif\n#ifdef FOG\nout_color=fog_dither(fog_apply_premultiplied(out_color,v_fog_pos));\n#endif\ngl_FragColor=out_color*u_opacity;\n#ifdef OVERDRAW_INSPECTOR\ngl_FragColor=vec4(1.0);\n#endif\n}","uniform mat4 u_matrix;uniform vec2 u_pattern_size;uniform vec2 u_pixel_coord_upper;uniform vec2 u_pixel_coord_lower;uniform float u_tile_units_to_pixels;attribute vec2 a_pos;varying vec2 v_pos;void main() {gl_Position=u_matrix*vec4(a_pos,0,1);v_pos=get_pattern_pos(u_pixel_coord_upper,u_pixel_coord_lower,u_pattern_size,u_tile_units_to_pixels,a_pos);\n#ifdef FOG\nv_fog_pos=fog_position(a_pos);\n#endif\n}"),circle:ui("varying vec3 v_data;varying float v_visibility;\n#pragma mapbox: define highp vec4 color\n#pragma mapbox: define mediump float radius\n#pragma mapbox: define lowp float blur\n#pragma mapbox: define lowp float opacity\n#pragma mapbox: define highp vec4 stroke_color\n#pragma mapbox: define mediump float stroke_width\n#pragma mapbox: define lowp float stroke_opacity\nvoid main() {\n#pragma mapbox: initialize highp vec4 color\n#pragma mapbox: initialize mediump float radius\n#pragma mapbox: initialize lowp float blur\n#pragma mapbox: initialize lowp float opacity\n#pragma mapbox: initialize highp vec4 stroke_color\n#pragma mapbox: initialize mediump float stroke_width\n#pragma mapbox: initialize lowp float stroke_opacity\nvec2 extrude=v_data.xy;float extrude_length=length(extrude);lowp float antialiasblur=v_data.z;float antialiased_blur=-max(blur,antialiasblur);float opacity_t=smoothstep(0.0,antialiased_blur,extrude_length-1.0);float color_t=stroke_width < 0.01 ? 0.0 : smoothstep(\nantialiased_blur,0.0,extrude_length-radius/(radius+stroke_width)\n);vec4 out_color=mix(color*opacity,stroke_color*stroke_opacity,color_t);\n#ifdef LIGHTING_3D_MODE\nout_color=apply_lighting(out_color);\n#endif\n#ifdef FOG\nout_color=fog_apply_premultiplied(out_color,v_fog_pos);\n#endif\ngl_FragColor=out_color*(v_visibility*opacity_t);\n#ifdef OVERDRAW_INSPECTOR\ngl_FragColor=vec4(1.0);\n#endif\n}","#define NUM_VISIBILITY_RINGS 2\n#define INV_SQRT2 0.70710678\n#define ELEVATION_BIAS 0.0001\n#define NUM_SAMPLES_PER_RING 16\nuniform mat4 u_matrix;uniform mat2 u_extrude_scale;uniform lowp float u_device_pixel_ratio;uniform highp float u_camera_to_center_distance;attribute vec2 a_pos;\n#ifdef PROJECTION_GLOBE_VIEW\nattribute vec3 a_pos_3;attribute vec3 a_pos_normal_3;uniform mat4 u_inv_rot_matrix;uniform vec2 u_merc_center;uniform vec3 u_tile_id;uniform float u_zoom_transition;uniform vec3 u_up_dir;\n#endif\nvarying vec3 v_data;varying float v_visibility;\n#pragma mapbox: define highp vec4 color\n#pragma mapbox: define mediump float radius\n#pragma mapbox: define lowp float blur\n#pragma mapbox: define lowp float opacity\n#pragma mapbox: define highp vec4 stroke_color\n#pragma mapbox: define mediump float stroke_width\n#pragma mapbox: define lowp float stroke_opacity\nvec2 calc_offset(vec2 extrusion,float radius,float stroke_width, float view_scale) {return extrusion*(radius+stroke_width)*u_extrude_scale*view_scale;}float cantilevered_elevation(vec2 pos,float radius,float stroke_width,float view_scale) {vec2 c1=pos+calc_offset(vec2(-1,-1),radius,stroke_width,view_scale);vec2 c2=pos+calc_offset(vec2(1,-1),radius,stroke_width,view_scale);vec2 c3=pos+calc_offset(vec2(1,1),radius,stroke_width,view_scale);vec2 c4=pos+calc_offset(vec2(-1,1),radius,stroke_width,view_scale);float h1=elevation(c1)+ELEVATION_BIAS;float h2=elevation(c2)+ELEVATION_BIAS;float h3=elevation(c3)+ELEVATION_BIAS;float h4=elevation(c4)+ELEVATION_BIAS;return max(h4,max(h3,max(h1,h2)));}float circle_elevation(vec2 pos) {\n#if defined(TERRAIN)\nreturn elevation(pos)+ELEVATION_BIAS;\n#else\nreturn 0.0;\n#endif\n}vec4 project_vertex(vec2 extrusion,vec4 world_center,vec4 projected_center,float radius,float stroke_width, float view_scale,mat3 surface_vectors) {vec2 sample_offset=calc_offset(extrusion,radius,stroke_width,view_scale);\n#ifdef PITCH_WITH_MAP\n#ifdef PROJECTION_GLOBE_VIEW\nreturn u_matrix*( world_center+vec4(sample_offset.x*surface_vectors[0]+sample_offset.y*surface_vectors[1],0) );\n#else\nreturn u_matrix*( world_center+vec4(sample_offset,0,0) );\n#endif\n#else\nreturn projected_center+vec4(sample_offset,0,0);\n#endif\n}float get_sample_step() {\n#ifdef PITCH_WITH_MAP\nreturn 2.0*PI/float(NUM_SAMPLES_PER_RING);\n#else\nreturn PI/float(NUM_SAMPLES_PER_RING);\n#endif\n}void main(void) {\n#pragma mapbox: initialize highp vec4 color\n#pragma mapbox: initialize mediump float radius\n#pragma mapbox: initialize lowp float blur\n#pragma mapbox: initialize lowp float opacity\n#pragma mapbox: initialize highp vec4 stroke_color\n#pragma mapbox: initialize mediump float stroke_width\n#pragma mapbox: initialize lowp float stroke_opacity\nvec2 extrude=vec2(mod(a_pos,2.0)*2.0-1.0);vec2 circle_center=floor(a_pos*0.5);vec4 world_center;mat3 surface_vectors;\n#ifdef PROJECTION_GLOBE_VIEW\nvec3 pos_normal_3=a_pos_normal_3/16384.0;surface_vectors=globe_mercator_surface_vectors(pos_normal_3,u_up_dir,u_zoom_transition);vec3 surface_extrusion=extrude.x*surface_vectors[0]+extrude.y*surface_vectors[1];vec3 globe_elevation=elevationVector(circle_center)*circle_elevation(circle_center);vec3 globe_pos=a_pos_3+surface_extrusion+globe_elevation;vec3 mercator_elevation=u_up_dir*u_tile_up_scale*circle_elevation(circle_center);vec3 merc_pos=mercator_tile_position(u_inv_rot_matrix,circle_center,u_tile_id,u_merc_center)+surface_extrusion+mercator_elevation;vec3 pos=mix_globe_mercator(globe_pos,merc_pos,u_zoom_transition);world_center=vec4(pos,1);\n#else \nsurface_vectors=mat3(1.0);float height=circle_elevation(circle_center);world_center=vec4(circle_center,height,1);\n#endif\nvec4 projected_center=u_matrix*world_center;float view_scale=0.0;\n#ifdef PITCH_WITH_MAP\n#ifdef SCALE_WITH_MAP\nview_scale=1.0;\n#else\nview_scale=projected_center.w/u_camera_to_center_distance;\n#endif\n#else\n#ifdef SCALE_WITH_MAP\nview_scale=u_camera_to_center_distance;\n#else\nview_scale=projected_center.w;\n#endif\n#endif\ngl_Position=project_vertex(extrude,world_center,projected_center,radius,stroke_width,view_scale,surface_vectors);float visibility=0.0;\n#ifdef TERRAIN\nfloat step=get_sample_step();vec4 occlusion_world_center;vec4 occlusion_projected_center;\n#ifdef PITCH_WITH_MAP\nfloat cantilevered_height=cantilevered_elevation(circle_center,radius,stroke_width,view_scale);occlusion_world_center=vec4(circle_center,cantilevered_height,1);occlusion_projected_center=u_matrix*occlusion_world_center;\n#else\nocclusion_world_center=world_center;occlusion_projected_center=projected_center;\n#endif\nfor(int ring=0; ring < NUM_VISIBILITY_RINGS; ring++) {float scale=(float(ring)+1.0)/float(NUM_VISIBILITY_RINGS);for(int i=0; i < NUM_SAMPLES_PER_RING; i++) {vec2 extrusion=vec2(cos(step*float(i)),-sin(step*float(i)))*scale;vec4 frag_pos=project_vertex(extrusion,occlusion_world_center,occlusion_projected_center,radius,stroke_width,view_scale,surface_vectors);visibility+=float(!isOccluded(frag_pos));}}visibility/=float(NUM_VISIBILITY_RINGS)*float(NUM_SAMPLES_PER_RING);\n#else\nvisibility=1.0;\n#endif\n#ifdef PROJECTION_GLOBE_VIEW\nvisibility=1.0;\n#endif\nv_visibility=visibility;lowp float antialiasblur=1.0/u_device_pixel_ratio/(radius+stroke_width);v_data=vec3(extrude.x,extrude.y,antialiasblur);\n#ifdef FOG\nv_fog_pos=fog_position(world_center.xyz);\n#endif\n}"),clippingMask:ui("void main() {gl_FragColor=vec4(1.0);}","attribute vec2 a_pos;uniform mat4 u_matrix;void main() {gl_Position=u_matrix*vec4(a_pos,0,1);}"),heatmap:ui("uniform highp float u_intensity;varying vec2 v_extrude;\n#pragma mapbox: define highp float weight\n#define GAUSS_COEF 0.3989422804014327\nvoid main() {\n#pragma mapbox: initialize highp float weight\nfloat d=-0.5*3.0*3.0*dot(v_extrude,v_extrude);float val=weight*u_intensity*GAUSS_COEF*exp(d);gl_FragColor=vec4(val,1.0,1.0,1.0);\n#ifdef FOG\nif (u_is_globe==0) {gl_FragColor.r*=pow(1.0-fog_opacity(v_fog_pos),2.0);}\n#endif\n#ifdef OVERDRAW_INSPECTOR\ngl_FragColor=vec4(1.0);\n#endif\n}","uniform mat4 u_matrix;uniform float u_extrude_scale;uniform float u_opacity;uniform float u_intensity;attribute vec2 a_pos;\n#ifdef PROJECTION_GLOBE_VIEW\nattribute vec3 a_pos_3;attribute vec3 a_pos_normal_3;uniform mat4 u_inv_rot_matrix;uniform vec2 u_merc_center;uniform vec3 u_tile_id;uniform float u_zoom_transition;uniform vec3 u_up_dir;\n#endif\nvarying vec2 v_extrude;\n#pragma mapbox: define highp float weight\n#pragma mapbox: define mediump float radius\nconst highp float ZERO=1.0/255.0/16.0;\n#define GAUSS_COEF 0.3989422804014327\nvoid main(void) {\n#pragma mapbox: initialize highp float weight\n#pragma mapbox: initialize mediump float radius\nvec2 unscaled_extrude=vec2(mod(a_pos,2.0)*2.0-1.0);float S=sqrt(-2.0*log(ZERO/weight/u_intensity/GAUSS_COEF))/3.0;v_extrude=S*unscaled_extrude;vec2 extrude=v_extrude*radius*u_extrude_scale;vec2 tilePos=floor(a_pos*0.5);vec3 pos;\n#ifdef PROJECTION_GLOBE_VIEW\nvec3 pos_normal_3=a_pos_normal_3/16384.0;mat3 surface_vectors=globe_mercator_surface_vectors(pos_normal_3,u_up_dir,u_zoom_transition);vec3 surface_extrusion=extrude.x*surface_vectors[0]+extrude.y*surface_vectors[1];vec3 globe_elevation=elevationVector(tilePos)*elevation(tilePos);vec3 globe_pos=a_pos_3+surface_extrusion+globe_elevation;vec3 mercator_elevation=u_up_dir*u_tile_up_scale*elevation(tilePos);vec3 merc_pos=mercator_tile_position(u_inv_rot_matrix,tilePos,u_tile_id,u_merc_center)+surface_extrusion+mercator_elevation;pos=mix_globe_mercator(globe_pos,merc_pos,u_zoom_transition);\n#else\npos=vec3(tilePos+extrude,elevation(tilePos));\n#endif\ngl_Position=u_matrix*vec4(pos,1);\n#ifdef FOG\nv_fog_pos=fog_position(pos);\n#endif\n}"),heatmapTexture:ui("uniform sampler2D u_image;uniform sampler2D u_color_ramp;uniform float u_opacity;varying vec2 v_pos;void main() {float t=texture2D(u_image,v_pos).r;vec4 color=texture2D(u_color_ramp,vec2(t,0.5));gl_FragColor=color*u_opacity;\n#ifdef OVERDRAW_INSPECTOR\ngl_FragColor=vec4(0.0);\n#endif\n}","attribute vec2 a_pos;varying vec2 v_pos;void main() {gl_Position=vec4(a_pos,0,1);v_pos=a_pos*0.5+0.5;}"),collisionBox:ui("varying float v_placed;varying float v_notUsed;void main() {vec4 red =vec4(1.0,0.0,0.0,1.0);vec4 blue=vec4(0.0,0.0,1.0,0.5);gl_FragColor =mix(red,blue,step(0.5,v_placed))*0.5;gl_FragColor*=mix(1.0,0.1,step(0.5,v_notUsed));}","attribute vec3 a_pos;attribute vec2 a_anchor_pos;attribute vec2 a_extrude;attribute vec2 a_placed;attribute vec2 a_shift;attribute float a_size_scale;attribute vec2 a_padding;uniform mat4 u_matrix;uniform vec2 u_extrude_scale;uniform float u_camera_to_center_distance;varying float v_placed;varying float v_notUsed;void main() {vec4 projectedPoint=u_matrix*vec4(a_pos+elevationVector(a_anchor_pos)*elevation(a_anchor_pos),1);highp float camera_to_anchor_distance=projectedPoint.w;highp float collision_perspective_ratio=clamp(\n0.5+0.5*(u_camera_to_center_distance/camera_to_anchor_distance),0.0,1.5);gl_Position=projectedPoint;gl_Position.xy+=(a_extrude*a_size_scale+a_shift+a_padding)*u_extrude_scale*gl_Position.w*collision_perspective_ratio;v_placed=a_placed.x;v_notUsed=a_placed.y;}"),collisionCircle:ui("varying float v_radius;varying vec2 v_extrude;varying float v_perspective_ratio;varying float v_collision;void main() {float alpha=0.5*min(v_perspective_ratio,1.0);float stroke_radius=0.9*max(v_perspective_ratio,1.0);float distance_to_center=length(v_extrude);float distance_to_edge=abs(distance_to_center-v_radius);float opacity_t=smoothstep(-stroke_radius,0.0,-distance_to_edge);vec4 color=mix(vec4(0.0,0.0,1.0,0.5),vec4(1.0,0.0,0.0,1.0),v_collision);gl_FragColor=color*alpha*opacity_t;}","attribute vec2 a_pos_2f;attribute float a_radius;attribute vec2 a_flags;uniform mat4 u_matrix;uniform mat4 u_inv_matrix;uniform vec2 u_viewport_size;uniform float u_camera_to_center_distance;varying float v_radius;varying vec2 v_extrude;varying float v_perspective_ratio;varying float v_collision;vec3 toTilePosition(vec2 screenPos) {vec4 rayStart=u_inv_matrix*vec4(screenPos,-1.0,1.0);vec4 rayEnd =u_inv_matrix*vec4(screenPos, 1.0,1.0);rayStart.xyz/=rayStart.w;rayEnd.xyz /=rayEnd.w;highp float t=(0.0-rayStart.z)/(rayEnd.z-rayStart.z);return mix(rayStart.xyz,rayEnd.xyz,t);}void main() {vec2 quadCenterPos=a_pos_2f;float radius=a_radius;float collision=a_flags.x;float vertexIdx=a_flags.y;vec2 quadVertexOffset=vec2(\nmix(-1.0,1.0,float(vertexIdx >=2.0)),mix(-1.0,1.0,float(vertexIdx >=1.0 && vertexIdx <=2.0)));vec2 quadVertexExtent=quadVertexOffset*radius;vec3 tilePos=toTilePosition(quadCenterPos);vec4 clipPos=u_matrix*vec4(tilePos,1.0);highp float camera_to_anchor_distance=clipPos.w;highp float collision_perspective_ratio=clamp(\n0.5+0.5*(u_camera_to_center_distance/camera_to_anchor_distance),0.0,4.0);float padding_factor=1.2;v_radius=radius;v_extrude=quadVertexExtent*padding_factor;v_perspective_ratio=collision_perspective_ratio;v_collision=collision;gl_Position=vec4(clipPos.xyz/clipPos.w,1.0)+vec4(quadVertexExtent*padding_factor/u_viewport_size*2.0,0.0,0.0);}"),debug:ui("uniform highp vec4 u_color;uniform sampler2D u_overlay;varying vec2 v_uv;void main() {vec4 overlay_color=texture2D(u_overlay,v_uv);gl_FragColor=mix(u_color,overlay_color,overlay_color.a);}","attribute vec2 a_pos;\n#ifdef PROJECTION_GLOBE_VIEW\nattribute vec3 a_pos_3;\n#endif\nvarying vec2 v_uv;uniform mat4 u_matrix;uniform float u_overlay_scale;void main() {float h=elevation(a_pos);v_uv=a_pos/8192.0;\n#ifdef PROJECTION_GLOBE_VIEW\ngl_Position=u_matrix*vec4(a_pos_3+elevationVector(a_pos)*h,1);\n#else\ngl_Position=u_matrix*vec4(a_pos*u_overlay_scale,h,1);\n#endif\n}"),fill:ui("#pragma mapbox: define highp vec4 color\n#pragma mapbox: define lowp float opacity\nvoid main() {\n#pragma mapbox: initialize highp vec4 color\n#pragma mapbox: initialize lowp float opacity\nvec4 out_color=color;\n#ifdef LIGHTING_3D_MODE\nout_color=apply_lighting(out_color);\n#endif\n#ifdef FOG\nout_color=fog_dither(fog_apply_premultiplied(out_color,v_fog_pos));\n#endif\ngl_FragColor=out_color*opacity;\n#ifdef OVERDRAW_INSPECTOR\ngl_FragColor=vec4(1.0);\n#endif\n}","attribute vec2 a_pos;uniform mat4 u_matrix;\n#pragma mapbox: define highp vec4 color\n#pragma mapbox: define lowp float opacity\nvoid main() {\n#pragma mapbox: initialize highp vec4 color\n#pragma mapbox: initialize lowp float opacity\ngl_Position=u_matrix*vec4(a_pos,0,1);\n#ifdef FOG\nv_fog_pos=fog_position(a_pos);\n#endif\n}"),fillOutline:ui("varying vec2 v_pos;\n#pragma mapbox: define highp vec4 outline_color\n#pragma mapbox: define lowp float opacity\nvoid main() {\n#pragma mapbox: initialize highp vec4 outline_color\n#pragma mapbox: initialize lowp float opacity\nfloat dist=length(v_pos-gl_FragCoord.xy);float alpha=1.0-smoothstep(0.0,1.0,dist);vec4 out_color=outline_color;\n#ifdef LIGHTING_3D_MODE\nout_color=apply_lighting(out_color);\n#endif\n#ifdef FOG\nout_color=fog_dither(fog_apply_premultiplied(out_color,v_fog_pos));\n#endif\ngl_FragColor=out_color*(alpha*opacity);\n#ifdef OVERDRAW_INSPECTOR\ngl_FragColor=vec4(1.0);\n#endif\n}","attribute vec2 a_pos;uniform mat4 u_matrix;uniform vec2 u_world;varying vec2 v_pos;\n#pragma mapbox: define highp vec4 outline_color\n#pragma mapbox: define lowp float opacity\nvoid main() {\n#pragma mapbox: initialize highp vec4 outline_color\n#pragma mapbox: initialize lowp float opacity\ngl_Position=u_matrix*vec4(a_pos,0,1);v_pos=(gl_Position.xy/gl_Position.w+1.0)/2.0*u_world;\n#ifdef FOG\nv_fog_pos=fog_position(a_pos);\n#endif\n}"),fillOutlinePattern:ui("uniform vec2 u_texsize;uniform sampler2D u_image;varying vec2 v_pos;varying vec2 v_pos_world;\n#pragma mapbox: define lowp float opacity\n#pragma mapbox: define lowp vec4 pattern\nvoid main() {\n#pragma mapbox: initialize lowp float opacity\n#pragma mapbox: initialize mediump vec4 pattern\nvec2 pattern_tl=pattern.xy;vec2 pattern_br=pattern.zw;vec2 imagecoord=mod(v_pos,1.0);vec2 pos=mix(pattern_tl/u_texsize,pattern_br/u_texsize,imagecoord);float dist=length(v_pos_world-gl_FragCoord.xy);float alpha=1.0-smoothstep(0.0,1.0,dist);vec4 out_color=texture2D(u_image,pos);\n#ifdef LIGHTING_3D_MODE\nout_color=apply_lighting(out_color);\n#endif\n#ifdef FOG\nout_color=fog_dither(fog_apply_premultiplied(out_color,v_fog_pos));\n#endif\ngl_FragColor=out_color*(alpha*opacity);\n#ifdef OVERDRAW_INSPECTOR\ngl_FragColor=vec4(1.0);\n#endif\n}","uniform mat4 u_matrix;uniform vec2 u_world;uniform vec2 u_pixel_coord_upper;uniform vec2 u_pixel_coord_lower;uniform float u_tile_units_to_pixels;attribute vec2 a_pos;varying vec2 v_pos;varying vec2 v_pos_world;\n#pragma mapbox: define lowp float opacity\n#pragma mapbox: define lowp vec4 pattern\n#pragma mapbox: define lowp float pixel_ratio\nvoid main() {\n#pragma mapbox: initialize lowp float opacity\n#pragma mapbox: initialize mediump vec4 pattern\n#pragma mapbox: initialize lowp float pixel_ratio\nvec2 pattern_tl=pattern.xy;vec2 pattern_br=pattern.zw;gl_Position=u_matrix*vec4(a_pos,0,1);vec2 display_size=(pattern_br-pattern_tl)/pixel_ratio;v_pos=get_pattern_pos(u_pixel_coord_upper,u_pixel_coord_lower,display_size,u_tile_units_to_pixels,a_pos);v_pos_world=(gl_Position.xy/gl_Position.w+1.0)/2.0*u_world;\n#ifdef FOG\nv_fog_pos=fog_position(a_pos);\n#endif\n}"),fillPattern:ui("uniform vec2 u_texsize;uniform sampler2D u_image;varying vec2 v_pos;\n#pragma mapbox: define lowp float opacity\n#pragma mapbox: define lowp vec4 pattern\nvoid main() {\n#pragma mapbox: initialize lowp float opacity\n#pragma mapbox: initialize mediump vec4 pattern\nvec2 pattern_tl=pattern.xy;vec2 pattern_br=pattern.zw;vec2 imagecoord=mod(v_pos,1.0);vec2 pos=mix(pattern_tl/u_texsize,pattern_br/u_texsize,imagecoord);vec4 out_color=texture2D(u_image,pos);\n#ifdef LIGHTING_3D_MODE\nout_color=apply_lighting(out_color);\n#endif\n#ifdef FOG\nout_color=fog_dither(fog_apply_premultiplied(out_color,v_fog_pos));\n#endif\ngl_FragColor=out_color*opacity;\n#ifdef OVERDRAW_INSPECTOR\ngl_FragColor=vec4(1.0);\n#endif\n}","uniform mat4 u_matrix;uniform vec2 u_pixel_coord_upper;uniform vec2 u_pixel_coord_lower;uniform float u_tile_units_to_pixels;attribute vec2 a_pos;varying vec2 v_pos;\n#pragma mapbox: define lowp float opacity\n#pragma mapbox: define lowp vec4 pattern\n#pragma mapbox: define lowp float pixel_ratio\nvoid main() {\n#pragma mapbox: initialize lowp float opacity\n#pragma mapbox: initialize mediump vec4 pattern\n#pragma mapbox: initialize lowp float pixel_ratio\nvec2 pattern_tl=pattern.xy;vec2 pattern_br=pattern.zw;vec2 display_size=(pattern_br-pattern_tl)/pixel_ratio;gl_Position=u_matrix*vec4(a_pos,0,1);v_pos=get_pattern_pos(u_pixel_coord_upper,u_pixel_coord_lower,display_size,u_tile_units_to_pixels,a_pos);\n#ifdef FOG\nv_fog_pos=fog_position(a_pos);\n#endif\n}"),fillExtrusion:ui("varying vec4 v_color;\n#ifdef RENDER_SHADOWS\nvarying highp vec4 v_pos_light_view_0;varying highp vec4 v_pos_light_view_1;varying float v_depth;\n#endif\n#ifdef FAUX_AO\nuniform lowp vec2 u_ao;varying vec3 v_ao;\n#endif\n#ifdef ZERO_ROOF_RADIUS\nvarying vec4 v_roof_color;\n#endif\n#if defined(ZERO_ROOF_RADIUS) || defined(RENDER_SHADOWS)\nvarying highp vec3 v_normal;\n#endif\nvoid main() {\n#if defined(ZERO_ROOF_RADIUS) || defined(RENDER_SHADOWS)\nvec3 normal=v_normal;\n#endif\nfloat z;vec4 color;\n#ifdef ZERO_ROOF_RADIUS\nz=float(normal.z > 0.00001);color=mix(v_color,v_roof_color,z);\n#else\ncolor=v_color;\n#endif\n#ifdef FAUX_AO\nfloat intensity=u_ao[0];float h=max(0.0,v_ao.z);float h_floors=h/u_ao[1];float y_shade=1.0-0.9*intensity*min(v_ao.y,1.0);float shade=(1.0-0.08*intensity)*(y_shade+(1.0-y_shade)*(1.0-pow(1.0-min(h_floors/16.0,1.0),16.0)))+0.08*intensity*min(h_floors/160.0,1.0);float concave=v_ao.x*v_ao.x;\n#ifdef ZERO_ROOF_RADIUS\nconcave*=(1.0-z);\n#endif\nfloat x_shade=mix(1.0,mix(0.6,0.75,min(h_floors/30.0,1.0)),intensity)+0.1*intensity*min(h,1.0);shade*=mix(1.0,x_shade*x_shade*x_shade,concave);color.rgb=color.rgb*shade;\n#endif\n#ifdef RENDER_SHADOWS\n#ifdef ZERO_ROOF_RADIUS\nnormal=mix(normal,vec3(0.0,0.0,1.0),z);\n#endif\ncolor.xyz=shadowed_color_normal(color.xyz,normalize(normal),v_pos_light_view_0,v_pos_light_view_1,v_depth);\n#endif\n#ifdef FOG\ncolor=fog_dither(fog_apply_premultiplied(color,v_fog_pos));\n#endif\ngl_FragColor=color;\n#ifdef OVERDRAW_INSPECTOR\ngl_FragColor=vec4(1.0);\n#endif\n}","uniform mat4 u_matrix;uniform vec3 u_lightcolor;uniform lowp vec3 u_lightpos;uniform lowp float u_lightintensity;uniform float u_vertical_gradient;uniform lowp float u_opacity;uniform float u_edge_radius;attribute vec4 a_pos_normal_ed;attribute vec2 a_centroid_pos;\n#ifdef PROJECTION_GLOBE_VIEW\nattribute vec3 a_pos_3;attribute vec3 a_pos_normal_3;uniform mat4 u_inv_rot_matrix;uniform vec2 u_merc_center;uniform vec3 u_tile_id;uniform float u_zoom_transition;uniform vec3 u_up_dir;uniform float u_height_lift;\n#endif\nvarying vec4 v_color;\n#ifdef RENDER_SHADOWS\nuniform mat4 u_light_matrix_0;uniform mat4 u_light_matrix_1;varying highp vec4 v_pos_light_view_0;varying highp vec4 v_pos_light_view_1;varying float v_depth;\n#endif\n#ifdef ZERO_ROOF_RADIUS\nvarying vec4 v_roof_color;\n#endif\n#if defined(ZERO_ROOF_RADIUS) || defined(RENDER_SHADOWS)\nvarying highp vec3 v_normal;\n#endif\n#ifdef FAUX_AO\nuniform lowp vec2 u_ao;varying vec3 v_ao;\n#endif\n#pragma mapbox: define highp float base\n#pragma mapbox: define highp float height\n#pragma mapbox: define highp vec4 color\nvoid main() {\n#pragma mapbox: initialize highp float base\n#pragma mapbox: initialize highp float height\n#pragma mapbox: initialize highp vec4 color\nvec4 pos_nx=floor(a_pos_normal_ed*0.5);vec4 top_up_ny_start=a_pos_normal_ed-2.0*pos_nx;vec3 top_up_ny=top_up_ny_start.xyz;float x_normal=pos_nx.z/8192.0;vec3 normal=top_up_ny.y==1.0 ? vec3(0.0,0.0,1.0) : normalize(vec3(x_normal,(2.0*top_up_ny.z-1.0)*(1.0-abs(x_normal)),0.0));\n#if defined(ZERO_ROOF_RADIUS) || defined(RENDER_SHADOWS)\nv_normal=normal;\n#endif\nbase=max(0.0,base);height=max(0.0,top_up_ny.y==0.0 && top_up_ny.x==1.0 ? height-u_edge_radius : height);float t=top_up_ny.x;vec2 centroid_pos=vec2(0.0);\n#if defined(HAS_CENTROID) || defined(TERRAIN)\ncentroid_pos=a_centroid_pos;\n#endif\nfloat ele=0.0;float h=0.0;float c_ele;vec3 pos;\n#ifdef TERRAIN\nbool flat_roof=centroid_pos.x !=0.0 && t > 0.0;ele=elevation(pos_nx.xy);c_ele=flat_roof ? centroid_pos.y==0.0 ? elevationFromUint16(centroid_pos.x) : flatElevation(centroid_pos) : ele;h=flat_roof ? max(c_ele+height,ele+base+2.0) : ele+(t > 0.0 ? height : base==0.0 ?-5.0 : base);pos=vec3(pos_nx.xy,h);\n#else\nh=t > 0.0 ? height : base;pos=vec3(pos_nx.xy,h);\n#endif\n#ifdef PROJECTION_GLOBE_VIEW\nfloat lift=float((t+base) > 0.0)*u_height_lift;h+=lift;vec3 globe_normal=normalize(mix(a_pos_normal_3/16384.0,u_up_dir,u_zoom_transition));vec3 globe_pos=a_pos_3+globe_normal*(u_tile_up_scale*h);vec3 merc_pos=mercator_tile_position(u_inv_rot_matrix,pos.xy,u_tile_id,u_merc_center)+u_up_dir*u_tile_up_scale*pos.z;pos=mix_globe_mercator(globe_pos,merc_pos,u_zoom_transition);\n#endif\nfloat hidden=float(centroid_pos.x==0.0 && centroid_pos.y==1.0);gl_Position=mix(u_matrix*vec4(pos,1),AWAY,hidden);\n#ifdef RENDER_SHADOWS\nv_pos_light_view_0=u_light_matrix_0*vec4(pos,1);v_pos_light_view_1=u_light_matrix_1*vec4(pos,1);v_depth=gl_Position.w;\n#endif\nfloat NdotL=0.0;float colorvalue=0.0;\n#ifdef LIGHTING_3D_MODE\nNdotL=calculate_NdotL(normal);\n#else\ncolorvalue=color.r*0.2126+color.g*0.7152+color.b*0.0722;vec4 ambientlight=vec4(0.03,0.03,0.03,1.0);color+=ambientlight;NdotL=clamp(dot(normal,u_lightpos),0.0,1.0);NdotL=mix((1.0-u_lightintensity),max((1.0-colorvalue+u_lightintensity),1.0),NdotL);\n#endif\nif (normal.y !=0.0) {float r=0.84;\n#ifndef LIGHTING_3D_MODE\nr=mix(0.7,0.98,1.0-u_lightintensity);\n#endif\nNdotL*=(\n(1.0-u_vertical_gradient)+(u_vertical_gradient*clamp((t+base)*pow(height/150.0,0.5),r,1.0)));}v_color=vec4(0.0,0.0,0.0,1.0);\n#ifdef FAUX_AO\nfloat concave=pos_nx.w-floor(pos_nx.w*0.5)*2.0;float start=top_up_ny_start.w;float y_ground=1.0-clamp(t+base,0.0,1.0);float top_height=height;\n#ifdef TERRAIN\ntop_height=mix(max(c_ele+height,ele+base+2.0),ele+height,float(centroid_pos.x==0.0))-ele;y_ground+=y_ground*5.0/max(3.0,top_height);\n#endif\nv_ao=vec3(mix(concave,-concave,start),y_ground,h-ele);NdotL*=(1.0+0.05*(1.0-top_up_ny.y)*u_ao[0]);\n#ifdef PROJECTION_GLOBE_VIEW\ntop_height+=u_height_lift;\n#endif\ngl_Position.z-=(0.0000006*(min(top_height,500.)+2.0*min(base,500.0)+60.0*concave+3.0*start))*gl_Position.w;\n#endif\n#ifdef LIGHTING_3D_MODE\nv_color=apply_lighting(color,NdotL);\n#else\nv_color.rgb+=clamp(color.rgb*NdotL*u_lightcolor,mix(vec3(0.0),vec3(0.3),1.0-u_lightcolor),vec3(1.0));\n#endif\nv_color*=u_opacity;\n#ifdef ZERO_ROOF_RADIUS\nv_roof_color=vec4(0.0,0.0,0.0,1.0);\n#ifdef LIGHTING_3D_MODE\nv_roof_color=apply_lighting(color,calculate_NdotL(vec3(0.0,0.0,1.0)));\n#else\nfloat roofNdotL=clamp(u_lightpos.z,0.0,1.0);roofNdotL=mix((1.0-u_lightintensity),max((1.0-colorvalue+u_lightintensity),1.0),roofNdotL);v_roof_color.rgb+=clamp(color.rgb*roofNdotL*u_lightcolor,mix(vec3(0.0),vec3(0.3),1.0-u_lightcolor),vec3(1.0));\n#endif\nv_roof_color*=u_opacity;\n#endif\n#ifdef FOG\nv_fog_pos=fog_position(pos);\n#endif\n}"),fillExtrusionPattern:ui("uniform vec2 u_texsize;uniform sampler2D u_image;\n#ifdef FAUX_AO\nuniform lowp vec2 u_ao;varying vec3 v_ao;\n#endif\n#ifdef LIGHTING_3D_MODE\nvarying float v_NdotL;\n#endif\nvarying vec2 v_pos;varying vec4 v_lighting;uniform lowp float u_opacity;\n#pragma mapbox: define lowp float base\n#pragma mapbox: define lowp float height\n#pragma mapbox: define lowp vec4 pattern\n#pragma mapbox: define lowp float pixel_ratio\nvoid main() {\n#pragma mapbox: initialize lowp float base\n#pragma mapbox: initialize lowp float height\n#pragma mapbox: initialize mediump vec4 pattern\n#pragma mapbox: initialize lowp float pixel_ratio\nvec2 pattern_tl=pattern.xy;vec2 pattern_br=pattern.zw;vec2 imagecoord=mod(v_pos,1.0);vec2 pos=mix(pattern_tl/u_texsize,pattern_br/u_texsize,imagecoord);vec4 out_color=texture2D(u_image,pos);\n#ifdef LIGHTING_3D_MODE\nout_color=apply_lighting(out_color,v_NdotL)*u_opacity;\n#else\nout_color=out_color*v_lighting;\n#endif\n#ifdef FAUX_AO\nfloat intensity=u_ao[0];float h=max(0.0,v_ao.z);float h_floors=h/u_ao[1];float y_shade=1.0-0.9*intensity*min(v_ao.y,1.0);float shade=(1.0-0.08*intensity)*(y_shade+(1.0-y_shade)*(1.0-pow(1.0-min(h_floors/16.0,1.0),16.0)))+0.08*intensity*min(h_floors/160.0,1.0);float concave=v_ao.x*v_ao.x;float x_shade=mix(1.0,mix(0.6,0.75,min(h_floors/30.0,1.0)),intensity)+0.1*intensity*min(h,1.0);shade*=mix(1.0,x_shade*x_shade*x_shade,concave);out_color.rgb=out_color.rgb*shade;\n#endif\n#ifdef FOG\nout_color=fog_dither(fog_apply_premultiplied(out_color,v_fog_pos));\n#endif\ngl_FragColor=out_color;\n#ifdef OVERDRAW_INSPECTOR\ngl_FragColor=vec4(1.0);\n#endif\n}","uniform mat4 u_matrix;uniform vec2 u_pixel_coord_upper;uniform vec2 u_pixel_coord_lower;uniform float u_height_factor;uniform float u_tile_units_to_pixels;uniform float u_vertical_gradient;uniform lowp float u_opacity;uniform vec3 u_lightcolor;uniform lowp vec3 u_lightpos;uniform lowp float u_lightintensity;attribute vec4 a_pos_normal_ed;attribute vec2 a_centroid_pos;\n#ifdef PROJECTION_GLOBE_VIEW\nattribute vec3 a_pos_3;attribute vec3 a_pos_normal_3;uniform mat4 u_inv_rot_matrix;uniform vec2 u_merc_center;uniform vec3 u_tile_id;uniform float u_zoom_transition;uniform vec3 u_up_dir;uniform float u_height_lift;\n#endif\nvarying vec2 v_pos;varying vec4 v_lighting;\n#ifdef FAUX_AO\nuniform lowp vec2 u_ao;varying vec3 v_ao;\n#endif\n#ifdef LIGHTING_3D_MODE\nvarying float v_NdotL;\n#endif\n#pragma mapbox: define lowp float base\n#pragma mapbox: define lowp float height\n#pragma mapbox: define lowp vec4 pattern\n#pragma mapbox: define lowp float pixel_ratio\nvoid main() {\n#pragma mapbox: initialize lowp float base\n#pragma mapbox: initialize lowp float height\n#pragma mapbox: initialize mediump vec4 pattern\n#pragma mapbox: initialize lowp float pixel_ratio\nvec2 pattern_tl=pattern.xy;vec2 pattern_br=pattern.zw;vec4 pos_nx=floor(a_pos_normal_ed*0.5);mediump vec4 top_up_ny_start=a_pos_normal_ed-2.0*pos_nx;mediump vec3 top_up_ny=top_up_ny_start.xyz;float x_normal=pos_nx.z/8192.0;vec3 normal=top_up_ny.y==1.0 ? vec3(0.0,0.0,1.0) : normalize(vec3(x_normal,(2.0*top_up_ny.z-1.0)*(1.0-abs(x_normal)),0.0));float edgedistance=a_pos_normal_ed.w;vec2 display_size=(pattern_br-pattern_tl)/pixel_ratio;base=max(0.0,base);height=max(0.0,height);float t=top_up_ny.x;float z=t > 0.0 ? height : base;vec2 centroid_pos=vec2(0.0);\n#if defined(HAS_CENTROID) || defined(TERRAIN)\ncentroid_pos=a_centroid_pos;\n#endif\nfloat ele=0.0;float h=z;vec3 p;float c_ele;\n#ifdef TERRAIN\nbool flat_roof=centroid_pos.x !=0.0 && t > 0.0;ele=elevation(pos_nx.xy);c_ele=flat_roof ? centroid_pos.y==0.0 ? elevationFromUint16(centroid_pos.x) : flatElevation(centroid_pos) : ele;h=flat_roof ? max(c_ele+height,ele+base+2.0) : ele+(t > 0.0 ? height : base==0.0 ?-5.0 : base);p=vec3(pos_nx.xy,h);\n#else\np=vec3(pos_nx.xy,z);\n#endif\n#ifdef PROJECTION_GLOBE_VIEW\nfloat lift=float((t+base) > 0.0)*u_height_lift;h+=lift;vec3 globe_normal=normalize(mix(a_pos_normal_3/16384.0,u_up_dir,u_zoom_transition));vec3 globe_pos=a_pos_3+globe_normal*(u_tile_up_scale*(p.z+lift));vec3 merc_pos=mercator_tile_position(u_inv_rot_matrix,p.xy,u_tile_id,u_merc_center)+u_up_dir*u_tile_up_scale*p.z;p=mix_globe_mercator(globe_pos,merc_pos,u_zoom_transition);\n#endif\nfloat hidden=float(centroid_pos.x==0.0 && centroid_pos.y==1.0);gl_Position=mix(u_matrix*vec4(p,1),AWAY,hidden);vec2 pos=normal.z==1.0\n? pos_nx.xy\n: vec2(edgedistance,z*u_height_factor);v_pos=get_pattern_pos(u_pixel_coord_upper,u_pixel_coord_lower,display_size,u_tile_units_to_pixels,pos);v_lighting=vec4(0.0,0.0,0.0,1.0);float NdotL=0.0;\n#ifdef LIGHTING_3D_MODE\nNdotL=calculate_NdotL(normal);\n#else\nNdotL=clamp(dot(normal,u_lightpos),0.0,1.0);NdotL=mix((1.0-u_lightintensity),max((0.5+u_lightintensity),1.0),NdotL);\n#endif\nif (normal.y !=0.0) {float r=0.84;\n#ifndef LIGHTING_3D_MODE\nr=mix(0.7,0.98,1.0-u_lightintensity);\n#endif\nNdotL*=(\n(1.0-u_vertical_gradient)+(u_vertical_gradient*clamp((t+base)*pow(height/150.0,0.5),r,1.0)));}\n#ifdef FAUX_AO\nfloat concave=pos_nx.w-floor(pos_nx.w*0.5)*2.0;float start=top_up_ny_start.w;float y_ground=1.0-clamp(t+base,0.0,1.0);float top_height=height;\n#ifdef TERRAIN\ntop_height=mix(max(c_ele+height,ele+base+2.0),ele+height,float(centroid_pos.x==0.0))-ele;y_ground+=y_ground*5.0/max(3.0,top_height);\n#endif\nv_ao=vec3(mix(concave,-concave,start),y_ground,h-ele);NdotL*=(1.0+0.05*(1.0-top_up_ny.y)*u_ao[0]);\n#ifdef PROJECTION_GLOBE_VIEW\ntop_height+=u_height_lift;\n#endif\ngl_Position.z-=(0.0000006*(min(top_height,500.)+2.0*min(base,500.0)+60.0*concave+3.0*start))*gl_Position.w;\n#endif\n#ifdef LIGHTING_3D_MODE\nv_NdotL=NdotL;\n#else\nv_lighting.rgb+=clamp(NdotL*u_lightcolor,mix(vec3(0.0),vec3(0.3),1.0-u_lightcolor),vec3(1.0));v_lighting*=u_opacity;\n#endif \n#ifdef FOG\nv_fog_pos=fog_position(p);\n#endif\n}"),hillshadePrepare:ui("#ifdef GL_ES\nprecision highp float;\n#endif\nuniform sampler2D u_image;varying vec2 v_pos;uniform vec2 u_dimension;uniform float u_zoom;uniform vec4 u_unpack;float getElevation(vec2 coord) {\n#ifdef TERRAIN_DEM_FLOAT_FORMAT\nreturn texture2D(u_image,coord).a/4.0;\n#else\nvec4 data=texture2D(u_image,coord)*255.0;data.a=-1.0;return dot(data,u_unpack)/4.0;\n#endif\n}void main() {vec2 epsilon=1.0/u_dimension;float a=getElevation(v_pos+vec2(-epsilon.x,-epsilon.y));float b=getElevation(v_pos+vec2(0,-epsilon.y));float c=getElevation(v_pos+vec2(epsilon.x,-epsilon.y));float d=getElevation(v_pos+vec2(-epsilon.x,0));float e=getElevation(v_pos+vec2(epsilon.x,0));float f=getElevation(v_pos+vec2(-epsilon.x,epsilon.y));float g=getElevation(v_pos+vec2(0,epsilon.y));float h=getElevation(v_pos+vec2(epsilon.x,epsilon.y));float exaggerationFactor=u_zoom < 2.0 ? 0.4 : u_zoom < 4.5 ? 0.35 : 0.3;float exaggeration=u_zoom < 15.0 ? (u_zoom-15.0)*exaggerationFactor : 0.0;vec2 deriv=vec2(\n(c+e+e+h)-(a+d+d+f),(f+g+g+h)-(a+b+b+c)\n)/pow(2.0,exaggeration+(19.2562-u_zoom));gl_FragColor=clamp(vec4(\nderiv.x/2.0+0.5,deriv.y/2.0+0.5,1.0,1.0),0.0,1.0);\n#ifdef OVERDRAW_INSPECTOR\ngl_FragColor=vec4(1.0);\n#endif\n}","uniform mat4 u_matrix;uniform vec2 u_dimension;attribute vec2 a_pos;attribute vec2 a_texture_pos;varying vec2 v_pos;void main() {gl_Position=u_matrix*vec4(a_pos,0,1);highp vec2 epsilon=1.0/u_dimension;float scale=(u_dimension.x-2.0)/u_dimension.x;v_pos=(a_texture_pos/8192.0)*scale+epsilon;}"),hillshade:ui("uniform sampler2D u_image;varying vec2 v_pos;uniform vec2 u_latrange;uniform vec2 u_light;uniform vec4 u_shadow;uniform vec4 u_highlight;uniform vec4 u_accent;void main() {vec4 pixel=texture2D(u_image,v_pos);vec2 deriv=((pixel.rg*2.0)-1.0);float scaleFactor=cos(radians((u_latrange[0]-u_latrange[1])*(1.0-v_pos.y)+u_latrange[1]));float slope=atan(1.25*length(deriv)/scaleFactor);float aspect=deriv.x !=0.0 ? atan(deriv.y,-deriv.x) : PI/2.0*(deriv.y > 0.0 ? 1.0 :-1.0);float intensity=u_light.x;float azimuth=u_light.y+PI;float base=1.875-intensity*1.75;float maxValue=0.5*PI;float scaledSlope=intensity !=0.5 ? ((pow(base,slope)-1.0)/(pow(base,maxValue)-1.0))*maxValue : slope;float accent=cos(scaledSlope);vec4 accent_color=(1.0-accent)*u_accent*clamp(intensity*2.0,0.0,1.0);float shade=abs(mod((aspect+azimuth)/PI+0.5,2.0)-1.0);vec4 shade_color=mix(u_shadow,u_highlight,shade)*sin(scaledSlope)*clamp(intensity*2.0,0.0,1.0);gl_FragColor=accent_color*(1.0-shade_color.a)+shade_color;\n#ifdef LIGHTING_3D_MODE\ngl_FragColor=apply_lighting(gl_FragColor);\n#endif\n#ifdef FOG\ngl_FragColor=fog_dither(fog_apply_premultiplied(gl_FragColor,v_fog_pos));\n#endif\n#ifdef OVERDRAW_INSPECTOR\ngl_FragColor=vec4(1.0);\n#endif\n}","uniform mat4 u_matrix;attribute vec2 a_pos;attribute vec2 a_texture_pos;varying vec2 v_pos;void main() {gl_Position=u_matrix*vec4(a_pos,0,1);v_pos=a_texture_pos/8192.0;\n#ifdef FOG\nv_fog_pos=fog_position(a_pos);\n#endif\n}"),line:ui("uniform lowp float u_device_pixel_ratio;uniform float u_alpha_discard_threshold;uniform highp vec2 u_trim_offset;varying vec2 v_width2;varying vec2 v_normal;varying float v_gamma_scale;varying highp vec4 v_uv;\n#ifdef RENDER_LINE_DASH\nuniform sampler2D u_dash_image;varying vec2 v_tex;\n#endif\n#ifdef RENDER_LINE_GRADIENT\nuniform sampler2D u_gradient_image;\n#endif\nuniform float u_border_width;uniform vec4 u_border_color;float luminance(vec3 c) {return (c.r+c.r+c.b+c.g+c.g+c.g)*0.1667;}\n#pragma mapbox: define highp vec4 color\n#pragma mapbox: define lowp float floorwidth\n#pragma mapbox: define lowp vec4 dash\n#pragma mapbox: define lowp float blur\n#pragma mapbox: define lowp float opacity\nfloat linearstep(float edge0,float edge1,float x) {return clamp((x-edge0)/(edge1-edge0),0.0,1.0);}void main() {\n#pragma mapbox: initialize highp vec4 color\n#pragma mapbox: initialize lowp float floorwidth\n#pragma mapbox: initialize lowp vec4 dash\n#pragma mapbox: initialize lowp float blur\n#pragma mapbox: initialize lowp float opacity\nfloat dist=length(v_normal)*v_width2.s;float blur2=(blur+1.0/u_device_pixel_ratio)*v_gamma_scale;float alpha=clamp(min(dist-(v_width2.t-blur2),v_width2.s-dist)/blur2,0.0,1.0);\n#ifdef RENDER_LINE_DASH\nfloat sdfdist=texture2D(u_dash_image,v_tex).a;float sdfgamma=1.0/(2.0*u_device_pixel_ratio)/dash.z;alpha*=linearstep(0.5-sdfgamma/floorwidth,0.5+sdfgamma/floorwidth,sdfdist);\n#endif\nhighp vec4 out_color;\n#ifdef RENDER_LINE_GRADIENT\nout_color=texture2D(u_gradient_image,v_uv.xy);\n#else\nout_color=color;\n#endif\nfloat trimmed=1.0;\n#ifdef RENDER_LINE_TRIM_OFFSET\nhighp float start=v_uv[2];highp float end=v_uv[3];highp float trim_start=u_trim_offset[0];highp float trim_end=u_trim_offset[1];highp float line_progress=(start+(v_uv.x)*(end-start));if (trim_end > trim_start) {if (line_progress <=trim_end && line_progress >=trim_start) {out_color=vec4(0,0,0,0);trimmed=0.0;}}\n#endif\n#ifdef LIGHTING_3D_MODE\nout_color=apply_lighting(out_color);\n#endif\n#ifdef FOG\nout_color=fog_dither(fog_apply_premultiplied(out_color,v_fog_pos));\n#endif\n#ifdef RENDER_LINE_ALPHA_DISCARD\nif (alpha < u_alpha_discard_threshold) {discard;}\n#endif\n#ifdef RENDER_LINE_BORDER\nfloat edgeBlur=(u_border_width+1.0/u_device_pixel_ratio);float alpha2=clamp(min(dist-(v_width2.t-edgeBlur),v_width2.s-dist)/edgeBlur,0.0,1.0);if (alpha2 < 1.) {float smoothAlpha=smoothstep(0.6,1.0,alpha2);\n#ifdef RENDER_LINE_BORDER_AUTO\nfloat Y=(out_color.a > 0.01) ? luminance(out_color.rgb/out_color.a) : 1.;float adjustment=(Y > 0.) ? 0.5/Y : 0.45;if (out_color.a > 0.25 && Y < 0.25) {vec3 borderColor=(Y > 0.) ? out_color.rgb : vec3(1,1,1)*out_color.a;out_color.rgb=out_color.rgb+borderColor*(adjustment*(1.0-smoothAlpha));} else {out_color.rgb*=(0.6 +0.4*smoothAlpha);}\n#else\nout_color.rgb=mix(u_border_color.rgb*u_border_color.a*trimmed,out_color.rgb,smoothAlpha);\n#endif\n}\n#endif\ngl_FragColor=out_color*(alpha*opacity);\n#ifdef OVERDRAW_INSPECTOR\ngl_FragColor=vec4(1.0);\n#endif\n}","\n#define EXTRUDE_SCALE 0.015873016\nattribute vec2 a_pos_normal;attribute vec4 a_data;\n#if defined(RENDER_LINE_GRADIENT) || defined(RENDER_LINE_TRIM_OFFSET)\nattribute highp vec4 a_packed;\n#endif\n#ifdef RENDER_LINE_DASH\nattribute float a_linesofar;\n#endif\nuniform mat4 u_matrix;uniform mat2 u_pixels_to_tile_units;uniform vec2 u_units_to_pixels;uniform lowp float u_device_pixel_ratio;varying vec2 v_normal;varying vec2 v_width2;varying float v_gamma_scale;varying highp vec4 v_uv;\n#ifdef RENDER_LINE_DASH\nuniform vec2 u_texsize;uniform float u_tile_units_to_pixels;varying vec2 v_tex;\n#endif\n#ifdef RENDER_LINE_GRADIENT\nuniform float u_image_height;\n#endif\n#pragma mapbox: define highp vec4 color\n#pragma mapbox: define lowp float floorwidth\n#pragma mapbox: define lowp vec4 dash\n#pragma mapbox: define lowp float blur\n#pragma mapbox: define lowp float opacity\n#pragma mapbox: define mediump float gapwidth\n#pragma mapbox: define lowp float offset\n#pragma mapbox: define mediump float width\nvoid main() {\n#pragma mapbox: initialize highp vec4 color\n#pragma mapbox: initialize lowp float floorwidth\n#pragma mapbox: initialize lowp vec4 dash\n#pragma mapbox: initialize lowp float blur\n#pragma mapbox: initialize lowp float opacity\n#pragma mapbox: initialize mediump float gapwidth\n#pragma mapbox: initialize lowp float offset\n#pragma mapbox: initialize mediump float width\nfloat ANTIALIASING=1.0/u_device_pixel_ratio/2.0;vec2 a_extrude=a_data.xy-128.0;float a_direction=mod(a_data.z,4.0)-1.0;vec2 pos=floor(a_pos_normal*0.5);mediump vec2 normal=a_pos_normal-2.0*pos;normal.y=normal.y*2.0-1.0;v_normal=normal;gapwidth=gapwidth/2.0;float halfwidth=width/2.0;offset=-1.0*offset;float inset=gapwidth+(gapwidth > 0.0 ? ANTIALIASING : 0.0);float outset=gapwidth+halfwidth*(gapwidth > 0.0 ? 2.0 : 1.0)+(halfwidth==0.0 ? 0.0 : ANTIALIASING);mediump vec2 dist=outset*a_extrude*EXTRUDE_SCALE;mediump float u=0.5*a_direction;mediump float t=1.0-abs(u);mediump vec2 offset2=offset*a_extrude*EXTRUDE_SCALE*normal.y*mat2(t,-u,u,t);vec4 projected_extrude=u_matrix*vec4(dist*u_pixels_to_tile_units,0.0,0.0);gl_Position=u_matrix*vec4(pos+offset2*u_pixels_to_tile_units,0.0,1.0)+projected_extrude;\n#ifndef RENDER_TO_TEXTURE\nfloat extrude_length_without_perspective=length(dist);float extrude_length_with_perspective=length(projected_extrude.xy/gl_Position.w*u_units_to_pixels);v_gamma_scale=extrude_length_without_perspective/extrude_length_with_perspective;\n#else\nv_gamma_scale=1.0;\n#endif\n#if defined(RENDER_LINE_GRADIENT) || defined(RENDER_LINE_TRIM_OFFSET)\nfloat a_uv_x=a_packed[0];float a_split_index=a_packed[1];highp float a_clip_start=a_packed[2];highp float a_clip_end=a_packed[3];\n#ifdef RENDER_LINE_GRADIENT\nhighp float texel_height=1.0/u_image_height;highp float half_texel_height=0.5*texel_height;v_uv=vec4(a_uv_x,a_split_index*texel_height-half_texel_height,a_clip_start,a_clip_end);\n#else\nv_uv=vec4(a_uv_x,0.0,a_clip_start,a_clip_end);\n#endif\n#endif\n#ifdef RENDER_LINE_DASH\nfloat scale=dash.z==0.0 ? 0.0 : u_tile_units_to_pixels/dash.z;float height=dash.y;v_tex=vec2(a_linesofar*scale/floorwidth,(-normal.y*height+dash.x+0.5)/u_texsize.y);\n#endif\nv_width2=vec2(outset,inset);\n#ifdef FOG\nv_fog_pos=fog_position(pos);\n#endif\n}"),linePattern:ui("uniform lowp float u_device_pixel_ratio;uniform vec2 u_texsize;uniform float u_tile_units_to_pixels;uniform sampler2D u_image;varying vec2 v_normal;varying vec2 v_width2;varying float v_linesofar;varying float v_gamma_scale;varying float v_width;\n#pragma mapbox: define lowp vec4 pattern\n#pragma mapbox: define lowp float pixel_ratio\n#pragma mapbox: define lowp float blur\n#pragma mapbox: define lowp float opacity\nvoid main() {\n#pragma mapbox: initialize mediump vec4 pattern\n#pragma mapbox: initialize lowp float pixel_ratio\n#pragma mapbox: initialize lowp float blur\n#pragma mapbox: initialize lowp float opacity\nvec2 pattern_tl=pattern.xy;vec2 pattern_br=pattern.zw;vec2 display_size=(pattern_br-pattern_tl)/pixel_ratio;vec2 pattern_size=vec2(display_size.x/u_tile_units_to_pixels,display_size.y);float aspect=display_size.y/v_width;float dist=length(v_normal)*v_width2.s;float blur2=(blur+1.0/u_device_pixel_ratio)*v_gamma_scale;float alpha=clamp(min(dist-(v_width2.t-blur2),v_width2.s-dist)/blur2,0.0,1.0);float x=mod(v_linesofar/pattern_size.x*aspect,1.0);float y=0.5*v_normal.y+0.5;vec2 texel_size=1.0/u_texsize;vec2 pos=mix(pattern_tl*texel_size-texel_size,pattern_br*texel_size+texel_size,vec2(x,y));vec4 color=texture2D(u_image,pos);\n#ifdef LIGHTING_3D_MODE\ncolor=apply_lighting(color);\n#endif\n#ifdef FOG\ncolor=fog_dither(fog_apply_premultiplied(color,v_fog_pos));\n#endif\ngl_FragColor=color*(alpha*opacity);\n#ifdef OVERDRAW_INSPECTOR\ngl_FragColor=vec4(1.0);\n#endif\n}","\n#define scale 0.015873016\nattribute vec2 a_pos_normal;attribute vec4 a_data;attribute float a_linesofar;uniform mat4 u_matrix;uniform vec2 u_units_to_pixels;uniform mat2 u_pixels_to_tile_units;uniform lowp float u_device_pixel_ratio;varying vec2 v_normal;varying vec2 v_width2;varying float v_linesofar;varying float v_gamma_scale;varying float v_width;\n#pragma mapbox: define lowp float blur\n#pragma mapbox: define lowp float opacity\n#pragma mapbox: define lowp float offset\n#pragma mapbox: define mediump float gapwidth\n#pragma mapbox: define mediump float width\n#pragma mapbox: define lowp float floorwidth\n#pragma mapbox: define lowp vec4 pattern\n#pragma mapbox: define lowp float pixel_ratio\nvoid main() {\n#pragma mapbox: initialize lowp float blur\n#pragma mapbox: initialize lowp float opacity\n#pragma mapbox: initialize lowp float offset\n#pragma mapbox: initialize mediump float gapwidth\n#pragma mapbox: initialize mediump float width\n#pragma mapbox: initialize lowp float floorwidth\n#pragma mapbox: initialize mediump vec4 pattern\n#pragma mapbox: initialize lowp float pixel_ratio\nfloat ANTIALIASING=1.0/u_device_pixel_ratio/2.0;vec2 a_extrude=a_data.xy-128.0;float a_direction=mod(a_data.z,4.0)-1.0;vec2 pos=floor(a_pos_normal*0.5);mediump vec2 normal=a_pos_normal-2.0*pos;normal.y=normal.y*2.0-1.0;v_normal=normal;gapwidth=gapwidth/2.0;float halfwidth=width/2.0;offset=-1.0*offset;float inset=gapwidth+(gapwidth > 0.0 ? ANTIALIASING : 0.0);float outset=gapwidth+halfwidth*(gapwidth > 0.0 ? 2.0 : 1.0)+(halfwidth==0.0 ? 0.0 : ANTIALIASING);mediump vec2 dist=outset*a_extrude*scale;mediump float u=0.5*a_direction;mediump float t=1.0-abs(u);mediump vec2 offset2=offset*a_extrude*scale*normal.y*mat2(t,-u,u,t);vec4 projected_extrude=u_matrix*vec4(dist*u_pixels_to_tile_units,0.0,0.0);gl_Position=u_matrix*vec4(pos+offset2*u_pixels_to_tile_units,0.0,1.0)+projected_extrude;\n#ifndef RENDER_TO_TEXTURE\nfloat extrude_length_without_perspective=length(dist);float extrude_length_with_perspective=length(projected_extrude.xy/gl_Position.w*u_units_to_pixels);v_gamma_scale=extrude_length_without_perspective/extrude_length_with_perspective;\n#else\nv_gamma_scale=1.0;\n#endif\nv_linesofar=a_linesofar;v_width2=vec2(outset,inset);v_width=floorwidth;\n#ifdef FOG\nv_fog_pos=fog_position(pos);\n#endif\n}"),raster:ui("uniform float u_fade_t;uniform float u_opacity;uniform sampler2D u_image0;uniform sampler2D u_image1;varying vec2 v_pos0;varying vec2 v_pos1;uniform float u_brightness_low;uniform float u_brightness_high;uniform float u_saturation_factor;uniform float u_contrast_factor;uniform vec3 u_spin_weights;void main() {vec4 color0=texture2D(u_image0,v_pos0);vec4 color1=texture2D(u_image1,v_pos1);if (color0.a > 0.0) {color0.rgb=color0.rgb/color0.a;}if (color1.a > 0.0) {color1.rgb=color1.rgb/color1.a;}vec4 color=mix(color0,color1,u_fade_t);color.a*=u_opacity;vec3 rgb=color.rgb;rgb=vec3(\ndot(rgb,u_spin_weights.xyz),dot(rgb,u_spin_weights.zxy),dot(rgb,u_spin_weights.yzx));float average=(color.r+color.g+color.b)/3.0;rgb+=(average-rgb)*u_saturation_factor;rgb=(rgb-0.5)*u_contrast_factor+0.5;vec3 u_high_vec=vec3(u_brightness_low,u_brightness_low,u_brightness_low);vec3 u_low_vec=vec3(u_brightness_high,u_brightness_high,u_brightness_high);vec3 out_color=mix(u_high_vec,u_low_vec,rgb);\n#ifdef LIGHTING_3D_MODE\nout_color=apply_lighting(out_color);\n#endif\n#ifdef FOG\nout_color=fog_dither(fog_apply(out_color,v_fog_pos));\n#endif\ngl_FragColor=vec4(out_color*color.a,color.a);\n#ifdef OVERDRAW_INSPECTOR\ngl_FragColor=vec4(1.0);\n#endif\n}","uniform mat4 u_matrix;uniform vec2 u_tl_parent;uniform float u_scale_parent;uniform vec2 u_perspective_transform;attribute vec2 a_pos;attribute vec2 a_texture_pos;varying vec2 v_pos0;varying vec2 v_pos1;void main() {float w=1.0+dot(a_texture_pos,u_perspective_transform);gl_Position=u_matrix*vec4(a_pos*w,0,w);v_pos0=a_texture_pos/8192.0;v_pos1=(v_pos0*u_scale_parent)+u_tl_parent;\n#ifdef FOG\nv_fog_pos=fog_position(a_pos);\n#endif\n}"),symbolIcon:ui("uniform sampler2D u_texture;varying vec2 v_tex;varying float v_fade_opacity;\n#pragma mapbox: define lowp float opacity\nvoid main() {\n#pragma mapbox: initialize lowp float opacity\nlowp float alpha=opacity*v_fade_opacity;gl_FragColor=texture2D(u_texture,v_tex)*alpha;\n#ifdef OVERDRAW_INSPECTOR\ngl_FragColor=vec4(1.0);\n#endif\n}","attribute vec4 a_pos_offset;attribute vec4 a_tex_size;attribute vec4 a_pixeloffset;attribute vec4 a_projected_pos;attribute float a_fade_opacity;\n#ifdef PROJECTION_GLOBE_VIEW\nattribute vec3 a_globe_anchor;attribute vec3 a_globe_normal;\n#endif\nuniform bool u_is_size_zoom_constant;uniform bool u_is_size_feature_constant;uniform highp float u_size_t;uniform highp float u_size;uniform highp float u_camera_to_center_distance;uniform bool u_rotate_symbol;uniform highp float u_aspect_ratio;uniform float u_fade_change;uniform mat4 u_matrix;uniform mat4 u_label_plane_matrix;uniform mat4 u_coord_matrix;uniform bool u_is_text;uniform bool u_pitch_with_map;uniform vec2 u_texsize;uniform vec3 u_up_vector;\n#ifdef PROJECTION_GLOBE_VIEW\nuniform vec3 u_tile_id;uniform mat4 u_inv_rot_matrix;uniform vec2 u_merc_center;uniform vec3 u_camera_forward;uniform float u_zoom_transition;uniform vec3 u_ecef_origin;uniform mat4 u_tile_matrix;\n#endif\nvarying vec2 v_tex;varying float v_fade_opacity;\n#pragma mapbox: define lowp float opacity\nvoid main() {\n#pragma mapbox: initialize lowp float opacity\nvec2 a_pos=a_pos_offset.xy;vec2 a_offset=a_pos_offset.zw;vec2 a_tex=a_tex_size.xy;vec2 a_size=a_tex_size.zw;float a_size_min=floor(a_size[0]*0.5);vec2 a_pxoffset=a_pixeloffset.xy;vec2 a_min_font_scale=a_pixeloffset.zw/256.0;highp float segment_angle=-a_projected_pos[3];float size;if (!u_is_size_zoom_constant && !u_is_size_feature_constant) {size=mix(a_size_min,a_size[1],u_size_t)/128.0;} else if (u_is_size_zoom_constant && !u_is_size_feature_constant) {size=a_size_min/128.0;} else {size=u_size;}vec2 tile_anchor=a_pos;vec3 h=elevationVector(tile_anchor)*elevation(tile_anchor);float globe_occlusion_fade;vec3 world_pos;vec3 mercator_pos;\n#ifdef PROJECTION_GLOBE_VIEW\nmercator_pos=mercator_tile_position(u_inv_rot_matrix,tile_anchor,u_tile_id,u_merc_center);world_pos=mix_globe_mercator(a_globe_anchor+h,mercator_pos,u_zoom_transition);vec4 ecef_point=u_tile_matrix*vec4(world_pos,1.0);vec3 origin_to_point=ecef_point.xyz-u_ecef_origin;globe_occlusion_fade=dot(origin_to_point,u_camera_forward) >=0.0 ? 0.0 : 1.0;\n#else\nworld_pos=vec3(tile_anchor,0)+h;globe_occlusion_fade=1.0;\n#endif\nvec4 projected_point=u_matrix*vec4(world_pos,1);highp float camera_to_anchor_distance=projected_point.w;highp float distance_ratio=u_pitch_with_map ?\ncamera_to_anchor_distance/u_camera_to_center_distance :\nu_camera_to_center_distance/camera_to_anchor_distance;highp float perspective_ratio=clamp(\n0.5+0.5*distance_ratio,0.0,1.5);size*=perspective_ratio;float font_scale=u_is_text ? size/24.0 : size;highp float symbol_rotation=0.0;if (u_rotate_symbol) {vec4 offsetProjected_point;\n#ifdef PROJECTION_GLOBE_VIEW\nvec3 displacement=vec3(a_globe_normal.z,0,-a_globe_normal.x);offsetProjected_point=u_matrix*vec4(a_globe_anchor+displacement,1);\n#else\noffsetProjected_point=u_matrix*vec4(tile_anchor+vec2(1,0),0,1);\n#endif\nvec2 a=projected_point.xy/projected_point.w;vec2 b=offsetProjected_point.xy/offsetProjected_point.w;symbol_rotation=atan((b.y-a.y)/u_aspect_ratio,b.x-a.x);}vec4 projected_pos;\n#ifdef PROJECTION_GLOBE_VIEW\nvec3 proj_pos=mix_globe_mercator(a_projected_pos.xyz+h,mercator_pos,u_zoom_transition);projected_pos=u_label_plane_matrix*vec4(proj_pos,1.0);\n#else\nprojected_pos=u_label_plane_matrix*vec4(a_projected_pos.xy,h.z,1.0);\n#endif\nhighp float angle_sin=sin(segment_angle+symbol_rotation);highp float angle_cos=cos(segment_angle+symbol_rotation);mat2 rotation_matrix=mat2(angle_cos,-1.0*angle_sin,angle_sin,angle_cos);float z=0.0;vec2 offset=rotation_matrix*(a_offset/32.0*max(a_min_font_scale,font_scale)+a_pxoffset/16.0);\n#ifdef TERRAIN\n#ifdef PITCH_WITH_MAP_TERRAIN\nvec4 tile_pos=u_label_plane_matrix_inv*vec4(a_projected_pos.xy+offset,0.0,1.0);z=elevation(tile_pos.xy);\n#endif\n#endif\nfloat occlusion_fade=occlusionFade(projected_point)*globe_occlusion_fade;\n#ifdef PROJECTION_GLOBE_VIEW\nvec3 xAxis=u_pitch_with_map ? normalize(cross(a_globe_normal,u_up_vector)) : vec3(1,0,0);vec3 yAxis=u_pitch_with_map ? normalize(cross(a_globe_normal,xAxis)) : vec3(0,1,0);gl_Position=mix(u_coord_matrix*vec4(projected_pos.xyz/projected_pos.w+xAxis*offset.x+yAxis*offset.y,1.0),AWAY,float(projected_point.w <=0.0 || occlusion_fade==0.0));\n#else\ngl_Position=mix(u_coord_matrix*vec4(projected_pos.xy/projected_pos.w+offset,z,1.0),AWAY,float(projected_point.w <=0.0 || occlusion_fade==0.0));\n#endif\nfloat projection_transition_fade=1.0;\n#if defined(PROJECTED_POS_ON_VIEWPORT) && defined(PROJECTION_GLOBE_VIEW)\nprojection_transition_fade=1.0-step(EPSILON,u_zoom_transition);\n#endif\nv_tex=a_tex/u_texsize;vec2 fade_opacity=unpack_opacity(a_fade_opacity);float fade_change=fade_opacity[1] > 0.5 ? u_fade_change :-u_fade_change;v_fade_opacity=max(0.0,min(occlusion_fade,fade_opacity[0]+fade_change))*projection_transition_fade;}"),symbolSDF:ui("#define SDF_PX 8.0\nuniform bool u_is_halo;uniform sampler2D u_texture;uniform highp float u_gamma_scale;uniform lowp float u_device_pixel_ratio;uniform bool u_is_text;varying vec2 v_data0;varying vec3 v_data1;\n#pragma mapbox: define highp vec4 fill_color\n#pragma mapbox: define highp vec4 halo_color\n#pragma mapbox: define lowp float opacity\n#pragma mapbox: define lowp float halo_width\n#pragma mapbox: define lowp float halo_blur\nvoid main() {\n#pragma mapbox: initialize highp vec4 fill_color\n#pragma mapbox: initialize highp vec4 halo_color\n#pragma mapbox: initialize lowp float opacity\n#pragma mapbox: initialize lowp float halo_width\n#pragma mapbox: initialize lowp float halo_blur\nfloat EDGE_GAMMA=0.105/u_device_pixel_ratio;vec2 tex=v_data0.xy;float gamma_scale=v_data1.x;float size=v_data1.y;float fade_opacity=v_data1[2];float fontScale=u_is_text ? size/24.0 : size;lowp vec4 color=fill_color;highp float gamma=EDGE_GAMMA/(fontScale*u_gamma_scale);lowp float buff=(256.0-64.0)/256.0;if (u_is_halo) {color=halo_color;gamma=(halo_blur*1.19/SDF_PX+EDGE_GAMMA)/(fontScale*u_gamma_scale);buff=(6.0-halo_width/fontScale)/SDF_PX;}lowp float dist=texture2D(u_texture,tex).a;highp float gamma_scaled=gamma*gamma_scale;highp float alpha=smoothstep(buff-gamma_scaled,buff+gamma_scaled,dist);gl_FragColor=color*(alpha*opacity*fade_opacity);\n#ifdef OVERDRAW_INSPECTOR\ngl_FragColor=vec4(1.0);\n#endif\n}","attribute vec4 a_pos_offset;attribute vec4 a_tex_size;attribute vec4 a_pixeloffset;attribute vec4 a_projected_pos;attribute float a_fade_opacity;\n#ifdef PROJECTION_GLOBE_VIEW\nattribute vec3 a_globe_anchor;attribute vec3 a_globe_normal;\n#endif\nuniform bool u_is_size_zoom_constant;uniform bool u_is_size_feature_constant;uniform highp float u_size_t;uniform highp float u_size;uniform mat4 u_matrix;uniform mat4 u_label_plane_matrix;uniform mat4 u_coord_matrix;uniform bool u_is_text;uniform bool u_pitch_with_map;uniform bool u_rotate_symbol;uniform highp float u_aspect_ratio;uniform highp float u_camera_to_center_distance;uniform float u_fade_change;uniform vec2 u_texsize;uniform vec3 u_up_vector;\n#ifdef PROJECTION_GLOBE_VIEW\nuniform vec3 u_tile_id;uniform mat4 u_inv_rot_matrix;uniform vec2 u_merc_center;uniform vec3 u_camera_forward;uniform float u_zoom_transition;uniform vec3 u_ecef_origin;uniform mat4 u_tile_matrix;\n#endif\nvarying vec2 v_data0;varying vec3 v_data1;\n#pragma mapbox: define highp vec4 fill_color\n#pragma mapbox: define highp vec4 halo_color\n#pragma mapbox: define lowp float opacity\n#pragma mapbox: define lowp float halo_width\n#pragma mapbox: define lowp float halo_blur\nvoid main() {\n#pragma mapbox: initialize highp vec4 fill_color\n#pragma mapbox: initialize highp vec4 halo_color\n#pragma mapbox: initialize lowp float opacity\n#pragma mapbox: initialize lowp float halo_width\n#pragma mapbox: initialize lowp float halo_blur\nvec2 a_pos=a_pos_offset.xy;vec2 a_offset=a_pos_offset.zw;vec2 a_tex=a_tex_size.xy;vec2 a_size=a_tex_size.zw;float a_size_min=floor(a_size[0]*0.5);vec2 a_pxoffset=a_pixeloffset.xy;highp float segment_angle=-a_projected_pos[3];float size;if (!u_is_size_zoom_constant && !u_is_size_feature_constant) {size=mix(a_size_min,a_size[1],u_size_t)/128.0;} else if (u_is_size_zoom_constant && !u_is_size_feature_constant) {size=a_size_min/128.0;} else {size=u_size;}vec2 tile_anchor=a_pos;vec3 h=elevationVector(tile_anchor)*elevation(tile_anchor);float globe_occlusion_fade;vec3 world_pos;vec3 mercator_pos;\n#ifdef PROJECTION_GLOBE_VIEW\nmercator_pos=mercator_tile_position(u_inv_rot_matrix,tile_anchor,u_tile_id,u_merc_center);world_pos=mix_globe_mercator(a_globe_anchor+h,mercator_pos,u_zoom_transition);vec4 ecef_point=u_tile_matrix*vec4(world_pos,1.0);vec3 origin_to_point=ecef_point.xyz-u_ecef_origin;globe_occlusion_fade=dot(origin_to_point,u_camera_forward) >=0.0 ? 0.0 : 1.0;\n#else\nworld_pos=vec3(tile_anchor,0)+h;globe_occlusion_fade=1.0;\n#endif\nvec4 projected_point=u_matrix*vec4(world_pos,1);highp float camera_to_anchor_distance=projected_point.w;highp float distance_ratio=u_pitch_with_map ?\ncamera_to_anchor_distance/u_camera_to_center_distance :\nu_camera_to_center_distance/camera_to_anchor_distance;highp float perspective_ratio=clamp(\n0.5+0.5*distance_ratio,0.0,1.5);size*=perspective_ratio;float fontScale=u_is_text ? size/24.0 : size;highp float symbol_rotation=0.0;if (u_rotate_symbol) {vec4 offsetprojected_point;\n#ifdef PROJECTION_GLOBE_VIEW\nvec3 displacement=vec3(a_globe_normal.z,0,-a_globe_normal.x);offsetprojected_point=u_matrix*vec4(a_globe_anchor+displacement,1);\n#else\noffsetprojected_point=u_matrix*vec4(tile_anchor+vec2(1,0),0,1);\n#endif\nvec2 a=projected_point.xy/projected_point.w;vec2 b=offsetprojected_point.xy/offsetprojected_point.w;symbol_rotation=atan((b.y-a.y)/u_aspect_ratio,b.x-a.x);}vec4 projected_pos;\n#ifdef PROJECTION_GLOBE_VIEW\nvec3 proj_pos=mix_globe_mercator(a_projected_pos.xyz+h,mercator_pos,u_zoom_transition);projected_pos=u_label_plane_matrix*vec4(proj_pos,1.0);\n#else\nprojected_pos=u_label_plane_matrix*vec4(a_projected_pos.xy,h.z,1.0);\n#endif\nhighp float angle_sin=sin(segment_angle+symbol_rotation);highp float angle_cos=cos(segment_angle+symbol_rotation);mat2 rotation_matrix=mat2(angle_cos,-1.0*angle_sin,angle_sin,angle_cos);float z=0.0;vec2 offset=rotation_matrix*(a_offset/32.0*fontScale+a_pxoffset);\n#ifdef TERRAIN\n#ifdef PITCH_WITH_MAP_TERRAIN\nvec4 tile_pos=u_label_plane_matrix_inv*vec4(a_projected_pos.xy+offset,0.0,1.0);z=elevation(tile_pos.xy);\n#endif\n#endif\nfloat occlusion_fade=occlusionFade(projected_point)*globe_occlusion_fade;\n#ifdef PROJECTION_GLOBE_VIEW\nvec3 xAxis=u_pitch_with_map ? normalize(cross(a_globe_normal,u_up_vector)) : vec3(1,0,0);vec3 yAxis=u_pitch_with_map ? normalize(cross(a_globe_normal,xAxis)) : vec3(0,1,0);gl_Position=mix(u_coord_matrix*vec4(projected_pos.xyz/projected_pos.w+xAxis*offset.x+yAxis*offset.y,1.0),AWAY,float(projected_point.w <=0.0 || occlusion_fade==0.0));\n#else\ngl_Position=mix(u_coord_matrix*vec4(projected_pos.xy/projected_pos.w+offset,z,1.0),AWAY,float(projected_point.w <=0.0 || occlusion_fade==0.0));\n#endif\nfloat gamma_scale=gl_Position.w;float projection_transition_fade=1.0;\n#if defined(PROJECTED_POS_ON_VIEWPORT) && defined(PROJECTION_GLOBE_VIEW)\nprojection_transition_fade=1.0-step(EPSILON,u_zoom_transition);\n#endif\nvec2 fade_opacity=unpack_opacity(a_fade_opacity);float fade_change=fade_opacity[1] > 0.5 ? u_fade_change :-u_fade_change;float interpolated_fade_opacity=max(0.0,min(occlusion_fade,fade_opacity[0]+fade_change));v_data0=a_tex/u_texsize;v_data1=vec3(gamma_scale,size,interpolated_fade_opacity*projection_transition_fade);}"),symbolTextAndIcon:ui("#define SDF_PX 8.0\n#define SDF 1.0\n#define ICON 0.0\nuniform bool u_is_halo;uniform sampler2D u_texture;uniform sampler2D u_texture_icon;uniform highp float u_gamma_scale;uniform lowp float u_device_pixel_ratio;varying vec4 v_data0;varying vec4 v_data1;\n#pragma mapbox: define highp vec4 fill_color\n#pragma mapbox: define highp vec4 halo_color\n#pragma mapbox: define lowp float opacity\n#pragma mapbox: define lowp float halo_width\n#pragma mapbox: define lowp float halo_blur\nvoid main() {\n#pragma mapbox: initialize highp vec4 fill_color\n#pragma mapbox: initialize highp vec4 halo_color\n#pragma mapbox: initialize lowp float opacity\n#pragma mapbox: initialize lowp float halo_width\n#pragma mapbox: initialize lowp float halo_blur\nfloat fade_opacity=v_data1[2];if (v_data1.w==ICON) {vec2 tex_icon=v_data0.zw;lowp float alpha=opacity*fade_opacity;gl_FragColor=texture2D(u_texture_icon,tex_icon)*alpha;\n#ifdef OVERDRAW_INSPECTOR\ngl_FragColor=vec4(1.0);\n#endif\nreturn;}vec2 tex=v_data0.xy;float EDGE_GAMMA=0.105/u_device_pixel_ratio;float gamma_scale=v_data1.x;float size=v_data1.y;float fontScale=size/24.0;lowp vec4 color=fill_color;highp float gamma=EDGE_GAMMA/(fontScale*u_gamma_scale);lowp float buff=(256.0-64.0)/256.0;if (u_is_halo) {color=halo_color;gamma=(halo_blur*1.19/SDF_PX+EDGE_GAMMA)/(fontScale*u_gamma_scale);buff=(6.0-halo_width/fontScale)/SDF_PX;}lowp float dist=texture2D(u_texture,tex).a;highp float gamma_scaled=gamma*gamma_scale;highp float alpha=smoothstep(buff-gamma_scaled,buff+gamma_scaled,dist);gl_FragColor=color*(alpha*opacity*fade_opacity);\n#ifdef OVERDRAW_INSPECTOR\ngl_FragColor=vec4(1.0);\n#endif\n}","attribute vec4 a_pos_offset;attribute vec4 a_tex_size;attribute vec4 a_projected_pos;attribute float a_fade_opacity;\n#ifdef PROJECTION_GLOBE_VIEW\nattribute vec3 a_globe_anchor;attribute vec3 a_globe_normal;\n#endif\nuniform bool u_is_size_zoom_constant;uniform bool u_is_size_feature_constant;uniform highp float u_size_t;uniform highp float u_size;uniform mat4 u_matrix;uniform mat4 u_label_plane_matrix;uniform mat4 u_coord_matrix;uniform bool u_is_text;uniform bool u_pitch_with_map;uniform bool u_rotate_symbol;uniform highp float u_aspect_ratio;uniform highp float u_camera_to_center_distance;uniform float u_fade_change;uniform vec2 u_texsize;uniform vec3 u_up_vector;uniform vec2 u_texsize_icon;\n#ifdef PROJECTION_GLOBE_VIEW\nuniform vec3 u_tile_id;uniform mat4 u_inv_rot_matrix;uniform vec2 u_merc_center;uniform vec3 u_camera_forward;uniform float u_zoom_transition;uniform vec3 u_ecef_origin;uniform mat4 u_tile_matrix;\n#endif\nvarying vec4 v_data0;varying vec4 v_data1;\n#pragma mapbox: define highp vec4 fill_color\n#pragma mapbox: define highp vec4 halo_color\n#pragma mapbox: define lowp float opacity\n#pragma mapbox: define lowp float halo_width\n#pragma mapbox: define lowp float halo_blur\nvoid main() {\n#pragma mapbox: initialize highp vec4 fill_color\n#pragma mapbox: initialize highp vec4 halo_color\n#pragma mapbox: initialize lowp float opacity\n#pragma mapbox: initialize lowp float halo_width\n#pragma mapbox: initialize lowp float halo_blur\nvec2 a_pos=a_pos_offset.xy;vec2 a_offset=a_pos_offset.zw;vec2 a_tex=a_tex_size.xy;vec2 a_size=a_tex_size.zw;float a_size_min=floor(a_size[0]*0.5);float is_sdf=a_size[0]-2.0*a_size_min;highp float segment_angle=-a_projected_pos[3];float size;if (!u_is_size_zoom_constant && !u_is_size_feature_constant) {size=mix(a_size_min,a_size[1],u_size_t)/128.0;} else if (u_is_size_zoom_constant && !u_is_size_feature_constant) {size=a_size_min/128.0;} else {size=u_size;}vec2 tile_anchor=a_pos;vec3 h=elevationVector(tile_anchor)*elevation(tile_anchor);float globe_occlusion_fade;vec3 world_pos;vec3 mercator_pos;\n#ifdef PROJECTION_GLOBE_VIEW\nmercator_pos=mercator_tile_position(u_inv_rot_matrix,tile_anchor,u_tile_id,u_merc_center);world_pos=mix_globe_mercator(a_globe_anchor+h,mercator_pos,u_zoom_transition);vec4 ecef_point=u_tile_matrix*vec4(world_pos,1.0);vec3 origin_to_point=ecef_point.xyz-u_ecef_origin;globe_occlusion_fade=dot(origin_to_point,u_camera_forward) >=0.0 ? 0.0 : 1.0;\n#else\nworld_pos=vec3(tile_anchor,0)+h;globe_occlusion_fade=1.0;\n#endif\nvec4 projected_point=u_matrix*vec4(world_pos,1);highp float camera_to_anchor_distance=projected_point.w;highp float distance_ratio=u_pitch_with_map ?\ncamera_to_anchor_distance/u_camera_to_center_distance :\nu_camera_to_center_distance/camera_to_anchor_distance;highp float perspective_ratio=clamp(\n0.5+0.5*distance_ratio,0.0,1.5);size*=perspective_ratio;float font_scale=size/24.0;highp float symbol_rotation=0.0;if (u_rotate_symbol) {vec4 offset_projected_point=u_matrix*vec4(a_pos+vec2(1,0),0,1);vec2 a=projected_point.xy/projected_point.w;vec2 b=offset_projected_point.xy/offset_projected_point.w;symbol_rotation=atan((b.y-a.y)/u_aspect_ratio,b.x-a.x);}vec4 projected_pos;\n#ifdef PROJECTION_GLOBE_VIEW\nvec3 proj_pos=mix_globe_mercator(a_projected_pos.xyz+h,mercator_pos,u_zoom_transition);projected_pos=u_label_plane_matrix*vec4(proj_pos,1.0);\n#else\nprojected_pos=u_label_plane_matrix*vec4(a_projected_pos.xy,h.z,1.0);\n#endif\nhighp float angle_sin=sin(segment_angle+symbol_rotation);highp float angle_cos=cos(segment_angle+symbol_rotation);mat2 rotation_matrix=mat2(angle_cos,-1.0*angle_sin,angle_sin,angle_cos);float z=0.0;vec2 offset=rotation_matrix*(a_offset/32.0*font_scale);\n#ifdef TERRAIN\n#ifdef PITCH_WITH_MAP_TERRAIN\nvec4 tile_pos=u_label_plane_matrix_inv*vec4(a_projected_pos.xy+offset,0.0,1.0);z=elevation(tile_pos.xy);\n#endif\n#endif\nfloat occlusion_fade=occlusionFade(projected_point)*globe_occlusion_fade;\n#ifdef PROJECTION_GLOBE_VIEW\nvec3 xAxis=u_pitch_with_map ? normalize(cross(a_globe_normal,u_up_vector)) : vec3(1,0,0);vec3 yAxis=u_pitch_with_map ? normalize(cross(a_globe_normal,xAxis)) : vec3(0,1,0);gl_Position=mix(u_coord_matrix*vec4(projected_pos.xyz/projected_pos.w+xAxis*offset.x+yAxis*offset.y,1.0),AWAY,float(projected_point.w <=0.0 || occlusion_fade==0.0));\n#else\ngl_Position=mix(u_coord_matrix*vec4(projected_pos.xy/projected_pos.w+offset,z,1.0),AWAY,float(projected_point.w <=0.0 || occlusion_fade==0.0));\n#endif\nfloat gamma_scale=gl_Position.w;vec2 fade_opacity=unpack_opacity(a_fade_opacity);float fade_change=fade_opacity[1] > 0.5 ? u_fade_change :-u_fade_change;float interpolated_fade_opacity=max(0.0,min(occlusion_fade,fade_opacity[0]+fade_change));float projection_transition_fade=1.0;\n#if defined(PROJECTED_POS_ON_VIEWPORT) && defined(PROJECTION_GLOBE_VIEW)\nprojection_transition_fade=1.0-step(EPSILON,u_zoom_transition);\n#endif\nv_data0.xy=a_tex/u_texsize;v_data0.zw=a_tex/u_texsize_icon;v_data1=vec4(gamma_scale,size,interpolated_fade_opacity*projection_transition_fade,is_sdf);}"),terrainRaster:ui("uniform sampler2D u_image0;varying vec2 v_pos0;\n#ifdef FOG\nvarying float v_fog_opacity;\n#endif\n#ifdef RENDER_SHADOWS\nvarying vec4 v_pos_light_view_0;varying vec4 v_pos_light_view_1;varying float v_depth;\n#endif\nvoid main() {vec4 color=texture2D(u_image0,v_pos0);\n#ifdef RENDER_SHADOWS\ncolor.xyz=shadowed_color(color.xyz,v_pos_light_view_0,v_pos_light_view_1,v_depth);\n#endif\n#ifdef FOG\n#ifdef ZERO_EXAGGERATION\ncolor=fog_dither(fog_apply_premultiplied(color,v_fog_pos));\n#else\ncolor=fog_dither(fog_apply_from_vert(color,v_fog_opacity));\n#endif\n#endif\ngl_FragColor=color;\n#ifdef TERRAIN_WIREFRAME\ngl_FragColor=vec4(1.0,0.0,0.0,0.8);\n#endif\n#ifdef OVERDRAW_INSPECTOR\ngl_FragColor=vec4(1.0);\n#endif\n}","uniform mat4 u_matrix;uniform float u_skirt_height;attribute vec2 a_pos;varying vec2 v_pos0;\n#ifdef FOG\nvarying float v_fog_opacity;\n#endif\n#ifdef RENDER_SHADOWS\nuniform mat4 u_light_matrix_0;uniform mat4 u_light_matrix_1;varying vec4 v_pos_light_view_0;varying vec4 v_pos_light_view_1;varying float v_depth;\n#endif\nconst float wireframeOffset=0.00015;void main() {vec3 decomposedPosAndSkirt=decomposeToPosAndSkirt(a_pos);float skirt=decomposedPosAndSkirt.z;vec2 decodedPos=decomposedPosAndSkirt.xy;float elevation=elevation(decodedPos)-skirt*u_skirt_height;\n#ifdef TERRAIN_WIREFRAME\nelevation+=wireframeOffset;\n#endif\nv_pos0=decodedPos/8192.0;gl_Position=u_matrix*vec4(decodedPos,elevation,1.0);\n#ifdef FOG\n#ifdef ZERO_EXAGGERATION\nv_fog_pos=fog_position(decodedPos);\n#else\nv_fog_opacity=fog(fog_position(vec3(decodedPos,elevation)));\n#endif\n#endif\n#ifdef RENDER_SHADOWS\nvec3 pos=vec3(decodedPos,elevation);v_pos_light_view_0=u_light_matrix_0*vec4(pos,1.);v_pos_light_view_1=u_light_matrix_1*vec4(pos,1.);v_depth=gl_Position.w;\n#endif\n}"),terrainDepth:ui("#ifdef GL_ES\nprecision highp float;\n#endif\nvarying float v_depth;void main() {gl_FragColor=pack_depth(v_depth);}","uniform mat4 u_matrix;attribute vec2 a_pos;varying float v_depth;void main() {float elevation=elevation(a_pos);gl_Position=u_matrix*vec4(a_pos,elevation,1.0);v_depth=gl_Position.z/gl_Position.w;}"),skybox:ui("\nvarying lowp vec3 v_uv;uniform lowp samplerCube u_cubemap;uniform lowp float u_opacity;uniform highp float u_temporal_offset;uniform highp vec3 u_sun_direction;float sun_disk(highp vec3 ray_direction,highp vec3 sun_direction) {highp float cos_angle=dot(normalize(ray_direction),sun_direction);const highp float cos_sun_angular_diameter=0.99996192306;const highp float smoothstep_delta=1e-5;return smoothstep(\ncos_sun_angular_diameter-smoothstep_delta,cos_sun_angular_diameter+smoothstep_delta,cos_angle);}float map(float value,float start,float end,float new_start,float new_end) {return ((value-start)*(new_end-new_start))/(end-start)+new_start;}void main() {vec3 uv=v_uv;const float y_bias=0.015;uv.y+=y_bias;uv.y=pow(abs(uv.y),1.0/5.0);uv.y=map(uv.y,0.0,1.0,-1.0,1.0);vec3 sky_color=textureCube(u_cubemap,uv).rgb;\n#ifdef FOG\nsky_color=fog_apply_sky_gradient(v_uv.xzy,sky_color);\n#endif\nsky_color.rgb=dither(sky_color.rgb,gl_FragCoord.xy+u_temporal_offset);sky_color+=0.1*sun_disk(v_uv,u_sun_direction);gl_FragColor=vec4(sky_color*u_opacity,u_opacity);\n#ifdef OVERDRAW_INSPECTOR\ngl_FragColor=vec4(1.0);\n#endif\n}",Qt),skyboxGradient:ui("varying highp vec3 v_uv;uniform lowp sampler2D u_color_ramp;uniform highp vec3 u_center_direction;uniform lowp float u_radius;uniform lowp float u_opacity;uniform highp float u_temporal_offset;void main() {float progress=acos(dot(normalize(v_uv),u_center_direction))/u_radius;vec4 color=texture2D(u_color_ramp,vec2(progress,0.5));\n#ifdef FOG\ncolor.rgb=fog_apply_sky_gradient(v_uv.xzy,color.rgb/color.a)*color.a;\n#endif\ncolor*=u_opacity;color.rgb=dither(color.rgb,gl_FragCoord.xy+u_temporal_offset);gl_FragColor=color;\n#ifdef OVERDRAW_INSPECTOR\ngl_FragColor=vec4(1.0);\n#endif\n}",Qt),skyboxCapture:ui("\nvarying highp vec3 v_position;uniform highp float u_sun_intensity;uniform highp float u_luminance;uniform lowp vec3 u_sun_direction;uniform highp vec4 u_color_tint_r;uniform highp vec4 u_color_tint_m;\n#ifdef GL_ES\nprecision highp float;\n#endif\n#define BETA_R vec3(5.5e-6,13.0e-6,22.4e-6)\n#define BETA_M vec3(21e-6,21e-6,21e-6)\n#define MIE_G 0.76\n#define DENSITY_HEIGHT_SCALE_R 8000.0\n#define DENSITY_HEIGHT_SCALE_M 1200.0\n#define PLANET_RADIUS 6360e3\n#define ATMOSPHERE_RADIUS 6420e3\n#define SAMPLE_STEPS 10\n#define DENSITY_STEPS 4\nfloat ray_sphere_exit(vec3 orig,vec3 dir,float radius) {float a=dot(dir,dir);float b=2.0*dot(dir,orig);float c=dot(orig,orig)-radius*radius;float d=sqrt(b*b-4.0*a*c);return (-b+d)/(2.0*a);}vec3 extinction(vec2 density) {return exp(-vec3(BETA_R*u_color_tint_r.a*density.x+BETA_M*u_color_tint_m.a*density.y));}vec2 local_density(vec3 point) {float height=max(length(point)-PLANET_RADIUS,0.0);float exp_r=exp(-height/DENSITY_HEIGHT_SCALE_R);float exp_m=exp(-height/DENSITY_HEIGHT_SCALE_M);return vec2(exp_r,exp_m);}float phase_ray(float cos_angle) {return (3.0/(16.0*PI))*(1.0+cos_angle*cos_angle);}float phase_mie(float cos_angle) {return (3.0/(8.0*PI))*((1.0-MIE_G*MIE_G)*(1.0+cos_angle*cos_angle))/((2.0+MIE_G*MIE_G)*pow(1.0+MIE_G*MIE_G-2.0*MIE_G*cos_angle,1.5));}vec2 density_to_atmosphere(vec3 point,vec3 light_dir) {float ray_len=ray_sphere_exit(point,light_dir,ATMOSPHERE_RADIUS);float step_len=ray_len/float(DENSITY_STEPS);vec2 density_point_to_atmosphere=vec2(0.0);for (int i=0; i < DENSITY_STEPS;++i) {vec3 point_on_ray=point+light_dir*((float(i)+0.5)*step_len);density_point_to_atmosphere+=local_density(point_on_ray)*step_len;;}return density_point_to_atmosphere;}vec3 atmosphere(vec3 ray_dir,vec3 sun_direction,float sun_intensity) {vec2 density_orig_to_point=vec2(0.0);vec3 scatter_r=vec3(0.0);vec3 scatter_m=vec3(0.0);vec3 origin=vec3(0.0,PLANET_RADIUS,0.0);float ray_len=ray_sphere_exit(origin,ray_dir,ATMOSPHERE_RADIUS);float step_len=ray_len/float(SAMPLE_STEPS);for (int i=0; i < SAMPLE_STEPS;++i) {vec3 point_on_ray=origin+ray_dir*((float(i)+0.5)*step_len);vec2 density=local_density(point_on_ray)*step_len;density_orig_to_point+=density;vec2 density_point_to_atmosphere=density_to_atmosphere(point_on_ray,sun_direction);vec2 density_orig_to_atmosphere=density_orig_to_point+density_point_to_atmosphere;vec3 extinction=extinction(density_orig_to_atmosphere);scatter_r+=density.x*extinction;scatter_m+=density.y*extinction;}float cos_angle=dot(ray_dir,sun_direction);float phase_r=phase_ray(cos_angle);float phase_m=phase_mie(cos_angle);vec3 beta_r=BETA_R*u_color_tint_r.rgb*u_color_tint_r.a;vec3 beta_m=BETA_M*u_color_tint_m.rgb*u_color_tint_m.a;return (scatter_r*phase_r*beta_r+scatter_m*phase_m*beta_m)*sun_intensity;}const float A=0.15;const float B=0.50;const float C=0.10;const float D=0.20;const float E=0.02;const float F=0.30;vec3 uncharted2_tonemap(vec3 x) {return ((x*(A*x+C*B)+D*E)/(x*(A*x+B)+D*F))-E/F;}void main() {vec3 ray_direction=v_position;ray_direction.y=pow(ray_direction.y,5.0);const float y_bias=0.015;ray_direction.y+=y_bias;vec3 color=atmosphere(normalize(ray_direction),u_sun_direction,u_sun_intensity);float white_scale=1.0748724675633854;color=uncharted2_tonemap((log2(2.0/pow(u_luminance,4.0)))*color)*white_scale;gl_FragColor=vec4(color,1.0);}","attribute highp vec3 a_pos_3f;uniform mat3 u_matrix_3f;varying highp vec3 v_position;float map(float value,float start,float end,float new_start,float new_end) {return ((value-start)*(new_end-new_start))/(end-start)+new_start;}void main() {vec4 pos=vec4(u_matrix_3f*a_pos_3f,1.0);v_position=pos.xyz;v_position.y*=-1.0;v_position.y=map(v_position.y,-1.0,1.0,0.0,1.0);gl_Position=vec4(a_pos_3f.xy,0.0,1.0);}"),globeRaster:ui("uniform sampler2D u_image0;varying vec2 v_pos0;\n#ifndef FOG\nuniform highp vec3 u_frustum_tl;uniform highp vec3 u_frustum_tr;uniform highp vec3 u_frustum_br;uniform highp vec3 u_frustum_bl;uniform highp vec3 u_globe_pos;uniform highp float u_globe_radius;uniform vec2 u_viewport;\n#endif\nvoid main() {vec4 color;\n#ifdef CUSTOM_ANTIALIASING\nvec2 uv=gl_FragCoord.xy/u_viewport;highp vec3 ray_dir=mix(\nmix(u_frustum_tl,u_frustum_tr,uv.x),mix(u_frustum_bl,u_frustum_br,uv.x),1.0-uv.y);vec3 dir=normalize(ray_dir);vec3 closest_point=dot(u_globe_pos,dir)*dir;float norm_dist_from_center=1.0-length(closest_point-u_globe_pos)/u_globe_radius;const float antialias_pixel=2.0;float antialias_factor=antialias_pixel*fwidth(norm_dist_from_center);float antialias=smoothstep(0.0,antialias_factor,norm_dist_from_center);vec4 raster=texture2D(u_image0,v_pos0);color=vec4(raster.rgb*antialias,raster.a*antialias);\n#else\ncolor=texture2D(u_image0,v_pos0);\n#endif\n#ifdef FOG\ncolor=fog_dither(fog_apply_premultiplied(color,v_fog_pos));\n#endif\ngl_FragColor=color;\n#ifdef TERRAIN_WIREFRAME\ngl_FragColor=vec4(1.0,0.0,0.0,0.8);\n#endif\n#ifdef OVERDRAW_INSPECTOR\ngl_FragColor=vec4(1.0);\n#endif\n}","uniform mat4 u_proj_matrix;uniform mat4 u_normalize_matrix;uniform mat4 u_globe_matrix;uniform mat4 u_merc_matrix;uniform float u_zoom_transition;uniform vec2 u_merc_center;uniform mat3 u_grid_matrix;uniform float u_skirt_height;\n#ifdef GLOBE_POLES\nattribute vec3 a_globe_pos;attribute vec2 a_uv;\n#else\nattribute vec2 a_pos;\n#endif\nvarying vec2 v_pos0;const float wireframeOffset=1e3;float mercatorXfromLng(float lng) {return (180.0+lng)/360.0;}float mercatorYfromLat(float lat) {return (180.0-(RAD_TO_DEG*log(tan(QUARTER_PI+lat/2.0*DEG_TO_RAD))))/360.0;}vec3 latLngToECEF(vec2 latLng) {latLng=DEG_TO_RAD*latLng;float cosLat=cos(latLng[0]);float sinLat=sin(latLng[0]);float cosLng=cos(latLng[1]);float sinLng=sin(latLng[1]);float sx=cosLat*sinLng*GLOBE_RADIUS;float sy=-sinLat*GLOBE_RADIUS;float sz=cosLat*cosLng*GLOBE_RADIUS;return vec3(sx,sy,sz);}void main() {\n#ifdef GLOBE_POLES\nvec3 globe_pos=a_globe_pos;vec2 uv=a_uv;\n#else\nfloat tiles=u_grid_matrix[0][2];float idx=u_grid_matrix[1][2];float idy=u_grid_matrix[2][2];vec3 decomposed_pos_and_skirt=decomposeToPosAndSkirt(a_pos);vec3 latLng=u_grid_matrix*vec3(decomposed_pos_and_skirt.xy,1.0);float mercatorY=mercatorYfromLat(latLng[0]);float uvY=mercatorY*tiles-idy;float mercatorX=mercatorXfromLng(latLng[1]);float uvX=mercatorX*tiles-idx;vec3 globe_pos=latLngToECEF(latLng.xy);vec2 merc_pos=vec2(mercatorX,mercatorY);vec2 uv=vec2(uvX,uvY);\n#endif\nv_pos0=uv;vec2 tile_pos=uv*EXTENT;vec3 globe_derived_up_vector=normalize(globe_pos)*u_tile_up_scale;\n#ifdef GLOBE_POLES\nvec3 up_vector=globe_derived_up_vector;\n#else\nvec3 up_vector=elevationVector(tile_pos);\n#endif\nfloat height=elevation(tile_pos);\n#ifdef TERRAIN_WIREFRAME\nheight+=wireframeOffset;\n#endif\nglobe_pos+=up_vector*height;\n#ifndef GLOBE_POLES\nglobe_pos-=globe_derived_up_vector*u_skirt_height*decomposed_pos_and_skirt.z;\n#endif\n#ifdef GLOBE_POLES\nvec4 interpolated_pos=u_globe_matrix*vec4(globe_pos,1.0);\n#else\nvec4 globe_world_pos=u_globe_matrix*vec4(globe_pos,1.0);vec4 merc_world_pos=vec4(0.0);if (u_zoom_transition > 0.0) {merc_world_pos=vec4(merc_pos,height-u_skirt_height*decomposed_pos_and_skirt.z,1.0);merc_world_pos.xy-=u_merc_center;merc_world_pos.x=wrap(merc_world_pos.x,-0.5,0.5);merc_world_pos=u_merc_matrix*merc_world_pos;}vec4 interpolated_pos=vec4(mix(globe_world_pos.xyz,merc_world_pos.xyz,u_zoom_transition),1.0);\n#endif\ngl_Position=u_proj_matrix*interpolated_pos;\n#ifdef FOG\nv_fog_pos=fog_position((u_normalize_matrix*vec4(globe_pos,1.0)).xyz);\n#endif\n}"),globeAtmosphere:ui("uniform float u_transition;uniform highp float u_fadeout_range;uniform highp float u_temporal_offset;uniform vec3 u_start_color;uniform vec4 u_color;uniform vec4 u_space_color;uniform vec4 u_high_color;uniform float u_star_intensity;uniform float u_star_size;uniform float u_star_density;uniform float u_horizon_angle;uniform mat4 u_rotation_matrix;varying highp vec3 v_ray_dir;varying highp vec3 v_horizon_dir;highp float random(highp vec3 p) {p=fract(p*vec3(23.2342,97.1231,91.2342));p+=dot(p.zxy,p.yxz+123.1234);return fract(p.x*p.y);}float stars(vec3 p,float scale,vec2 offset) {vec2 uv_scale=(u_viewport/u_star_size)*scale;vec3 position=vec3(p.xy*uv_scale+offset*u_viewport,p.z);vec3 q=fract(position)-0.5;vec3 id=floor(position);float random_visibility=step(random(id),u_star_density);float circle=smoothstep(0.5+u_star_intensity,0.5,length(q));return circle*random_visibility;}void main() {highp vec3 dir=normalize(v_ray_dir);float globe_pos_dot_dir;\n#ifdef PROJECTION_GLOBE_VIEW\nglobe_pos_dot_dir=dot(u_globe_pos,dir);highp vec3 closest_point_forward=abs(globe_pos_dot_dir)*dir;float norm_dist_from_center=length(closest_point_forward-u_globe_pos)/u_globe_radius;if (norm_dist_from_center < 0.98) {discard;return;}\n#endif\nhighp vec3 horizon_dir=normalize(v_horizon_dir);float horizon_angle_mercator=dir.y < horizon_dir.y ?\n0.0 : max(acos(dot(dir,horizon_dir)),0.0);float horizon_angle;\n#ifdef PROJECTION_GLOBE_VIEW\nhighp vec3 closest_point=globe_pos_dot_dir*dir;float closest_point_to_center=length(closest_point-u_globe_pos);float theta=asin(clamp(closest_point_to_center/length(u_globe_pos),-1.0,1.0));horizon_angle=globe_pos_dot_dir < 0.0 ?\nPI-theta-u_horizon_angle : theta-u_horizon_angle;float angle_t=pow(u_transition,10.0);horizon_angle=mix(horizon_angle,horizon_angle_mercator,angle_t);\n#else\nhorizon_angle=horizon_angle_mercator;\n#endif\nhorizon_angle/=PI;float t=exp(-horizon_angle/u_fadeout_range);float alpha_0=u_color.a;float alpha_1=u_high_color.a;float alpha_2=u_space_color.a;vec3 color_stop_0=u_color.rgb;vec3 color_stop_1=u_high_color.rgb;vec3 color_stop_2=u_space_color.rgb;vec3 c0=mix(color_stop_2,color_stop_1,alpha_1);vec3 c1=mix(c0,color_stop_0,alpha_0);vec3 c2=mix(c0,c1,t);vec3 c =mix(color_stop_2,c2,t);float a0=mix(alpha_2,1.0,alpha_1);float a1=mix(a0,1.0,alpha_0);float a2=mix(a0,a1,t);float a =mix(alpha_2,a2,t);vec2 uv=gl_FragCoord.xy/u_viewport-0.5;float aspect_ratio=u_viewport.x/u_viewport.y;vec4 uv_dir=vec4(normalize(vec3(uv.x*aspect_ratio,uv.y,1.0)),1.0);uv_dir=u_rotation_matrix*uv_dir;vec3 n=abs(uv_dir.xyz);vec2 uv_remap=(n.x > n.y && n.x > n.z) ? uv_dir.yz/uv_dir.x:\n(n.y > n.x && n.y > n.z) ? uv_dir.zx/uv_dir.y:\nuv_dir.xy/uv_dir.z;uv_remap.x/=aspect_ratio;vec3 D=vec3(uv_remap,1.0);highp float star_field=0.0;if (u_star_intensity > 0.0) {star_field+=stars(D,1.2,vec2(0.0,0.0));star_field+=stars(D,1.0,vec2(1.0,0.0));star_field+=stars(D,0.8,vec2(0.0,1.0));star_field+=stars(D,0.6,vec2(1.0,1.0));star_field*=(1.0-pow(t,0.25+(1.0-u_high_color.a)*0.75));c+=star_field*alpha_2;}c=dither(c,gl_FragCoord.xy+u_temporal_offset);gl_FragColor=vec4(c,a);}","attribute vec3 a_pos;attribute vec2 a_uv;uniform vec3 u_frustum_tl;uniform vec3 u_frustum_tr;uniform vec3 u_frustum_br;uniform vec3 u_frustum_bl;uniform float u_horizon;varying highp vec3 v_ray_dir;varying highp vec3 v_horizon_dir;void main() {v_ray_dir=mix(\nmix(u_frustum_tl,u_frustum_tr,a_uv.x),mix(u_frustum_bl,u_frustum_br,a_uv.x),a_uv.y);v_horizon_dir=mix(\nmix(u_frustum_tl,u_frustum_bl,u_horizon),mix(u_frustum_tr,u_frustum_br,u_horizon),a_uv.x);gl_Position=vec4(a_pos,1.0);}")};function hi(e,t){const i=e.replace(/\s*\/\/[^\n]*\n/g,"\n").split("\n");for(let e of i)if(e=e.trim(),"#"===e[0]&&e.includes("if")&&!e.includes("endif")){e=e.replace("#","").replace(/ifdef|ifndef|elif|if/g,"").replace(/!|defined|\(|\)|\|\||&&/g,"").replace(/\s+/g," ").trim();const i=e.split(" ");for(const e of i)t.includes(e)||t.push(e);}}function ui(e,t){const i=/#pragma mapbox: ([\w]+) ([\w]+) ([\w]+) ([\w]+)/g,o=t.match(/attribute (highp |mediump |lowp )?([\w]+) ([\w]+)/g),r={},n=[...ni];return hi(e,n),hi(t,n),{fragmentSource:e=e.replace(i,((e,t,i,o,n)=>(r[n]=!0,"define"===t?`\n#ifndef HAS_UNIFORM_u_${n}\nvarying ${i} ${o} ${n};\n#else\nuniform ${i} ${o} u_${n};\n#endif\n`:`\n#ifdef HAS_UNIFORM_u_${n}\n ${i} ${o} ${n} = u_${n};\n#endif\n`))),vertexSource:t=t.replace(i,((e,t,i,o,n)=>{const s="float"===o?"vec2":"vec4",a=n.match(/color/)?"color":s;return r[n]?"define"===t?`\n#ifndef HAS_UNIFORM_u_${n}\nuniform lowp float u_${n}_t;\nattribute ${i} ${s} a_${n};\nvarying ${i} ${o} ${n};\n#else\nuniform ${i} ${o} u_${n};\n#endif\n`:"vec4"===a?`\n#ifndef HAS_UNIFORM_u_${n}\n ${n} = a_${n};\n#else\n ${i} ${o} ${n} = u_${n};\n#endif\n`:`\n#ifndef HAS_UNIFORM_u_${n}\n ${n} = unpack_mix_${a}(a_${n}, u_${n}_t);\n#else\n ${i} ${o} ${n} = u_${n};\n#endif\n`:"define"===t?`\n#ifndef HAS_UNIFORM_u_${n}\nuniform lowp float u_${n}_t;\nattribute ${i} ${s} a_${n};\n#else\nuniform ${i} ${o} u_${n};\n#endif\n`:"vec4"===a?`\n#ifndef HAS_UNIFORM_u_${n}\n ${i} ${o} ${n} = a_${n};\n#else\n ${i} ${o} ${n} = u_${n};\n#endif\n`:`\n#ifndef HAS_UNIFORM_u_${n}\n ${i} ${o} ${n} = unpack_mix_${a}(a_${n}, u_${n}_t);\n#else\n ${i} ${o} ${n} = u_${n};\n#endif\n`})),staticAttributes:o,usedDefines:n}}class _i{constructor(){this.boundProgram=null,this.boundLayoutVertexBuffer=null,this.boundPaintVertexBuffers=[],this.boundIndexBuffer=null,this.boundVertexOffset=null,this.boundDynamicVertexBuffers=[],this.vao=null;}bind(e,t,i,o,r,n,s){this.context=e;let a=this.boundPaintVertexBuffers.length!==o.length;for(let e=0;!a&&e<o.length;e++)this.boundPaintVertexBuffers[e]!==o[e]&&(a=!0);let l=this.boundDynamicVertexBuffers.length!==s.length;for(let e=0;!l&&e<s.length;e++)this.boundDynamicVertexBuffers[e]!==s[e]&&(l=!0);if(!e.extVertexArrayObject||!this.vao||this.boundProgram!==t||this.boundLayoutVertexBuffer!==i||a||l||this.boundIndexBuffer!==r||this.boundVertexOffset!==n)this.freshBind(t,i,o,r,n,s);else {e.bindVertexArrayOES.set(this.vao);for(const e of s)e&&e.bind();r&&r.dynamicDraw&&r.bind();}}freshBind(e,t,i,o,r,n){let s;const a=e.numAttributes,l=this.context,c=l.gl;if(l.extVertexArrayObject)this.vao&&this.destroy(),this.vao=l.extVertexArrayObject.createVertexArrayOES(),l.bindVertexArrayOES.set(this.vao),s=0,this.boundProgram=e,this.boundLayoutVertexBuffer=t,this.boundPaintVertexBuffers=i,this.boundIndexBuffer=o,this.boundVertexOffset=r,this.boundDynamicVertexBuffers=n;else {s=l.currentNumAttributes||0;for(let e=a;e<s;e++)c.disableVertexAttribArray(e);}t.enableAttributes(c,e),t.bind(),t.setVertexAttribPointers(c,e,r);for(const t of i)t.enableAttributes(c,e),t.bind(),t.setVertexAttribPointers(c,e,r);for(const t of n)t&&(t.enableAttributes(c,e),t.bind(),t.setVertexAttribPointers(c,e,r));o&&o.bind(),l.currentNumAttributes=a;}destroy(){this.vao&&(this.context.extVertexArrayObject.deleteVertexArrayOES(this.vao),this.vao=null);}}function di(t,i){const o=Math.pow(2,i.canonical.z),r=i.canonical.y;return [new e.MercatorCoordinate(0,r/o).toLngLat().lat,new e.MercatorCoordinate(0,(r+1)/o).toLngLat().lat]}function pi(t,i,o,r,n,s,a){const l=t.context,c=l.gl,h=o.fbo;if(!h)return;t.prepareDrawTile();const u=t.useProgram("hillshade");l.activeTexture.set(c.TEXTURE0),c.bindTexture(c.TEXTURE_2D,h.colorAttachment.get());const _=((e,t,i,o)=>{const r=i.paint.get("hillshade-shadow-color"),n=i.paint.get("hillshade-highlight-color"),s=i.paint.get("hillshade-accent-color");let a=i.paint.get("hillshade-illumination-direction")*(Math.PI/180);"viewport"===i.paint.get("hillshade-illumination-anchor")&&(a-=e.transform.angle);const l=!e.options.moving;return {u_matrix:o||e.transform.calculateProjMatrix(t.tileID.toUnwrapped(),l),u_image:0,u_latrange:di(0,t.tileID),u_light:[i.paint.get("hillshade-exaggeration"),a],u_shadow:r,u_highlight:n,u_accent:s}})(t,o,r,t.terrain?i.projMatrix:null);t.prepareDrawProgram(l,u,i.toUnwrapped());const{tileBoundsBuffer:d,tileBoundsIndexBuffer:p,tileBoundsSegments:m}=t.getTileBoundsBuffers(o);u.draw(l,c.TRIANGLES,n,s,a,e.CullFaceMode.disabled,_,r.id,d,p,m);}function mi(t,i,o){if(!i.needsDEMTextureUpload)return;const r=t.context,n=r.gl;r.pixelStoreUnpackPremultiplyAlpha.set(!1),i.demTexture=i.demTexture||t.getTileTexture(o.stride);const s=o.getPixels();i.demTexture?i.demTexture.update(s,{premultiply:!1}):i.demTexture=new e.Texture(r,s,n.RGBA,{premultiply:!1}),i.needsDEMTextureUpload=!1;}function fi(t,i,o,r,n,s){const a=t.context,l=a.gl;if(!i.dem)return;const c=i.dem;if(a.activeTexture.set(l.TEXTURE1),mi(t,i,c),!i.demTexture)return;i.demTexture.bind(l.NEAREST,l.CLAMP_TO_EDGE);const h=c.dim;a.activeTexture.set(l.TEXTURE0);let u=i.fbo;if(!u){const t=new e.Texture(a,{width:h,height:h,data:null},l.RGBA);t.bind(l.LINEAR,l.CLAMP_TO_EDGE),u=i.fbo=a.createFramebuffer(h,h,!0),u.colorAttachment.set(t.texture);}a.bindFramebuffer.set(u.framebuffer),a.viewport.set([0,0,h,h]);const{tileBoundsBuffer:_,tileBoundsIndexBuffer:d,tileBoundsSegments:p}=t.getMercatorTileBoundsBuffers();t.useProgram("hillshadePrepare").draw(a,l.TRIANGLES,r,n,s,e.CullFaceMode.disabled,((t,i)=>{const o=i.stride,r=e.create();return e.ortho(r,0,e.EXTENT,-e.EXTENT,0,0,1),e.translate(r,r,[0,-e.EXTENT,0]),{u_matrix:r,u_image:1,u_dimension:[o,o],u_zoom:t.overscaledZ,u_unpack:i.unpackVector}})(i.tileID,c),o.id,_,d,p),i.needsHillshadePrepare=!1;}const gi=t=>({u_matrix:new e.UniformMatrix4f(t),u_image0:new e.Uniform1i(t),u_skirt_height:new e.Uniform1f(t)}),vi=(e,t)=>({u_matrix:e,u_image0:0,u_skirt_height:t}),xi=(e,t,i,o,r,n,s,a,l,c,h,u,_,d,p)=>({u_proj_matrix:Float32Array.from(e),u_globe_matrix:t,u_normalize_matrix:Float32Array.from(o),u_merc_matrix:i,u_zoom_transition:r,u_merc_center:n,u_image0:0,u_frustum_tl:s,u_frustum_tr:a,u_frustum_br:l,u_frustum_bl:c,u_globe_pos:h,u_globe_radius:u,u_viewport:_,u_grid_matrix:p?Float32Array.from(p):new Float32Array(9),u_skirt_height:d});function yi(e,t){return null!=e&&null!=t&&!(!e.hasData()||!t.hasData())&&null!=e.demTexture&&null!=t.demTexture&&e.tileID.key!==t.tileID.key}const bi=new class{constructor(){this.operations={};}newMorphing(e,t,i,o,r){if(e in this.operations){const t=this.operations[e];t.to.tileID.key!==i.tileID.key&&(t.queued=i);}else this.operations[e]={startTime:o,phase:0,duration:r,from:t,to:i,queued:null};}getMorphValuesForProxy(e){if(!(e in this.operations))return null;const t=this.operations[e];return {from:t.from,to:t.to,phase:t.phase}}update(e){for(const t in this.operations){const i=this.operations[t];for(i.phase=(e-i.startTime)/i.duration;i.phase>=1||!this._validOp(i);)if(!this._nextOp(i,e)){delete this.operations[t];break}}}_nextOp(e,t){return !!e.queued&&(e.from=e.to,e.to=e.queued,e.queued=null,e.phase=0,e.startTime=t,!0)}_validOp(e){return e.from.hasData()&&e.to.hasData()}},wi={0:null,1:"TERRAIN_VERTEX_MORPHING",2:"TERRAIN_WIREFRAME"};function Ti(e){return 6*Math.pow(1.5,22-e)}function Ei(e,t){const i=1<<e.z;return !t&&(0===e.x||e.x===i-1)||0===e.y||e.y===i-1}const Ci=e=>({u_matrix:e});function Mi(t,i,o,r,n){if(n>0){const s=e.exported.now(),a=(s-t.timeAdded)/n,l=i?(s-i.timeAdded)/n:-1,c=o.getSource(),h=r.coveringZoomLevel({tileSize:c.tileSize,roundZoom:c.roundZoom}),u=!i||Math.abs(i.tileID.overscaledZ-h)>Math.abs(t.tileID.overscaledZ-h),_=u&&t.refreshedUponExpiration?1:e.clamp(u?a:1-l,0,1);return t.refreshedUponExpiration&&a>=1&&(t.refreshedUponExpiration=!1),i?{opacity:1,mix:1-_}:{opacity:_,mix:0}}return {opacity:1,mix:0}}class Ii extends e.SourceCache{constructor(e){const t={type:"raster-dem",maxzoom:e.transform.maxZoom},i=new S(Ue(),null),o=De("mock-dem",t,i,e.style);super("mock-dem",o,!1),o.setEventedParent(this),this._sourceLoaded=!0;}_loadTile(e,t){e.state="loaded",t(null);}}class Pi extends e.SourceCache{constructor(e){const t=De("proxy",{type:"geojson",maxzoom:e.transform.maxZoom},new S(Ue(),null),e.style);super("proxy",t,!1),t.setEventedParent(this),this.map=this.getSource().map=e,this.used=this._sourceLoaded=!0,this.renderCache=[],this.renderCachePool=[],this.proxyCachedFBO={};}update(t,i,o){if(t.freezeTileCoverage)return;this.transform=t;const r=t.coveringTiles({tileSize:this._source.tileSize,minzoom:this._source.minzoom,maxzoom:this._source.maxzoom,roundZoom:this._source.roundZoom,reparseOverscaled:this._source.reparseOverscaled}).reduce(((i,o)=>{if(i[o.key]="",!this._tiles[o.key]){const i=new e.Tile(o,this._source.tileSize*o.overscaleFactor(),t.tileZoom);i.state="loaded",this._tiles[o.key]=i;}return i}),{});for(const e in this._tiles)e in r||(this.freeFBO(e),this._tiles[e].unloadVectorData(),delete this._tiles[e]);}freeFBO(e){const t=this.proxyCachedFBO[e];if(void 0!==t){const i=Object.values(t);this.renderCachePool.push(...i),delete this.proxyCachedFBO[e];}}deallocRenderCache(){this.renderCache.forEach((e=>e.fb.destroy())),this.renderCache=[],this.renderCachePool=[],this.proxyCachedFBO={};}}class Si extends e.OverscaledTileID{constructor(e,t,i){super(e.overscaledZ,e.wrap,e.canonical.z,e.canonical.x,e.canonical.y),this.proxyTileKey=t,this.projMatrix=i;}}class Di extends e.Elevation{constructor(t,i){super(),this.painter=t,this.terrainTileForTile={},this.prevTerrainTileForTile={};const[o,r,n]=function(t){const i=new e.StructArrayLayout2i4,o=new e.StructArrayLayout3ui6,r=131;i.reserve(17161),o.reserve(33800);const n=e.EXTENT/128,s=e.EXTENT+n/2,a=s+n;for(let t=-n;t<a;t+=n)for(let o=-n;o<a;o+=n){const r=o<0||o>s||t<0||t>s?24575:0,n=e.clamp(Math.round(o),0,e.EXTENT),a=e.clamp(Math.round(t),0,e.EXTENT);i.emplaceBack(n+r,a);}const l=(e,t)=>{const i=t*r+e;o.emplaceBack(i+1,i,i+r),o.emplaceBack(i+r,i+r+1,i+1);};for(let e=1;e<129;e++)for(let t=1;t<129;t++)l(t,e);return [0,129].forEach((e=>{for(let t=0;t<130;t++)l(t,e),l(e,t);})),[i,o,32768]}(),s=t.context;this.gridBuffer=s.createVertexBuffer(o,e.posAttributes.members),this.gridIndexBuffer=s.createIndexBuffer(r),this.gridSegments=e.SegmentVector.simpleSegment(0,0,o.length,r.length),this.gridNoSkirtSegments=e.SegmentVector.simpleSegment(0,0,o.length,n),this.proxyCoords=[],this.proxiedCoords={},this._visibleDemTiles=[],this._drapedRenderBatches=[],this._sourceTilesOverlap={},this.proxySourceCache=new Pi(i.map),this.orthoMatrix=e.create(),e.ortho(this.orthoMatrix,"globe"===this.painter.transform.projection.name?.015:0,e.EXTENT,0,e.EXTENT,0,1);const a=s.gl;this._overlapStencilMode=new e.StencilMode({func:a.GEQUAL,mask:255},0,255,a.KEEP,a.KEEP,a.REPLACE),this._previousZoom=t.transform.zoom,this.pool=[],this._findCoveringTileCache={},this._tilesDirty={},this.style=i,this._useVertexMorphing=!0,this._exaggeration=1,this._mockSourceCache=new Ii(i.map);}set style(e){e.on("data",this._onStyleDataEvent.bind(this)),e.on("neworder",this._checkRenderCacheEfficiency.bind(this)),this._style=e,this._checkRenderCacheEfficiency(),this._style.map.on("moveend",(()=>{this._clearLineLayersFromRenderCache();}));}update(t,i,o){if(t&&t.terrain){this._style!==t&&(this.style=t),this.enabled=!0;const r=t.terrain.properties;this.sourceCache=0===t.terrain.drapeRenderMode?this._mockSourceCache:t._getSourceCache(r.get("source")),this._exaggeration=r.get("exaggeration");const n=()=>{this.sourceCache.used&&e.warnOnce(`Raster DEM source '${this.sourceCache.id}' is used both for terrain and as layer source.\nThis leads to lower resolution of hillshade. For full hillshade resolution but higher memory consumption, define another raster DEM source.`);const t=this.getScaledDemTileSize();this.sourceCache.update(i,t,!0),this.resetTileLookupCache(this.sourceCache.id);};this.sourceCache.usedForTerrain||(this.resetTileLookupCache(this.sourceCache.id),this.sourceCache.usedForTerrain=!0,n(),this._initializing=!0),n(),i.updateElevation(!0,o),this.resetTileLookupCache(this.proxySourceCache.id),this.proxySourceCache.update(i),this._emptyDEMTextureDirty=!0;}else this._disable();}resetTileLookupCache(e){this._findCoveringTileCache[e]={};}getScaledDemTileSize(){return this.sourceCache.getSource().tileSize/128*this.proxySourceCache.getSource().tileSize}_checkRenderCacheEfficiency(){const t=this.renderCacheEfficiency(this._style);this._style.map._optimizeForTerrain||100!==t.efficiency&&e.warnOnce(`Terrain render cache efficiency is not optimal (${t.efficiency}%) and performance\n may be affected negatively, consider placing all background, fill and line layers before layer\n with id '${t.firstUndrapedLayer}' or create a map using optimizeForTerrain: true option.`);}_onStyleDataEvent(e){e.coord&&"source"===e.dataType?this._clearRenderCacheForTile(e.sourceCacheId,e.coord):"style"===e.dataType&&(this._invalidateRenderCache=!0);}_disable(){if(this.enabled&&(this.enabled=!1,this._sharedDepthStencil=void 0,this.proxySourceCache.deallocRenderCache(),this._style))for(const e in this._style._sourceCaches)this._style._sourceCaches[e].usedForTerrain=!1;}destroy(){this._disable(),this._emptyDEMTexture&&this._emptyDEMTexture.destroy(),this._emptyDepthBufferTexture&&this._emptyDepthBufferTexture.destroy(),this.pool.forEach((e=>e.fb.destroy())),this.pool=[],this._depthFBO&&(this._depthFBO.destroy(),this._depthFBO=void 0,this._depthTexture=void 0);}_source(){return this.enabled?this.sourceCache:null}isUsingMockSource(){return this.sourceCache===this._mockSourceCache}exaggeration(){return this._exaggeration}get visibleDemTiles(){return this._visibleDemTiles}get drapeBufferSize(){const e=2*this.proxySourceCache.getSource().tileSize;return [e,e]}set useVertexMorphing(e){this._useVertexMorphing=e;}updateTileBinding(t){if(!this.enabled)return;this.prevTerrainTileForTile=this.terrainTileForTile;const i=this.proxySourceCache,o=this.painter.transform;this._initializing&&(this._initializing=0===o._centerAltitude&&-1===this.getAtPointOrZero(e.MercatorCoordinate.fromLngLat(o.center),-1),this._emptyDEMTextureDirty=!this._initializing);const r=this.proxyCoords=i.getIds().map((e=>{const t=i.getTileByID(e).tileID;return t.projMatrix=o.calculateProjMatrix(t.toUnwrapped()),t}));!function(t,i){const o=i.transform.pointCoordinate(i.transform.getCameraPoint()),r=new e.Point(o.x,o.y);t.sort(((t,i)=>{if(i.overscaledZ-t.overscaledZ)return i.overscaledZ-t.overscaledZ;const o=new e.Point(t.canonical.x+(1<<t.canonical.z)*t.wrap,t.canonical.y),n=new e.Point(i.canonical.x+(1<<i.canonical.z)*i.wrap,i.canonical.y),s=r.mult(1<<t.canonical.z);return s.x-=.5,s.y-=.5,s.distSqr(o)-s.distSqr(n)}));}(r,this.painter),this._previousZoom=o.zoom;const n=this.proxyToSource||{};this.proxyToSource={},r.forEach((e=>{this.proxyToSource[e.key]={};})),this.terrainTileForTile={};const s=this._style._sourceCaches;for(const e in s){const i=s[e];if(!i.used)continue;if(i!==this.sourceCache&&this.resetTileLookupCache(i.id),this._setupProxiedCoordsForOrtho(i,t[e],n),i.usedForTerrain)continue;const o=t[e];i.getSource().reparseOverscaled&&this._assignTerrainTiles(o);}this.proxiedCoords[i.id]=r.map((e=>new Si(e,e.key,this.orthoMatrix))),this._assignTerrainTiles(r),this._prepareDEMTextures(),this._setupDrapedRenderBatches(),this._initFBOPool(),this._setupRenderCache(n),this.renderingToTexture=!1,this._updateTimestamp=e.exported.now();const a={};this._visibleDemTiles=[];for(const e of this.proxyCoords){const t=this.terrainTileForTile[e.key];if(!t)continue;const i=t.tileID.key;i in a||(this._visibleDemTiles.push(t),a[i]=i);}}_assignTerrainTiles(e){this._initializing||e.forEach((e=>{if(this.terrainTileForTile[e.key])return;const t=this._findTileCoveringTileID(e,this.sourceCache);t&&(this.terrainTileForTile[e.key]=t);}));}_prepareDEMTextures(){const e=this.painter.context,t=e.gl;for(const i in this.terrainTileForTile){const o=this.terrainTileForTile[i],r=o.dem;!r||o.demTexture&&!o.needsDEMTextureUpload||(e.activeTexture.set(t.TEXTURE1),mi(this.painter,o,r));}}_prepareDemTileUniforms(e,t,i,o){if(!t||null==t.demTexture)return !1;const r=e.tileID.canonical,n=Math.pow(2,t.tileID.canonical.z-r.z),s=o||"";return i[`u_dem_tl${s}`]=[r.x*n%1,r.y*n%1],i[`u_dem_scale${s}`]=n,!0}get emptyDEMTexture(){return !this._emptyDEMTextureDirty&&this._emptyDEMTexture?this._emptyDEMTexture:this._updateEmptyDEMTexture()}get emptyDepthBufferTexture(){const t=this.painter.context,i=t.gl;if(!this._emptyDepthBufferTexture){const o=new e.RGBAImage({width:1,height:1},Uint8Array.of(255,255,255,255));this._emptyDepthBufferTexture=new e.Texture(t,o,i.RGBA,{premultiply:!1});}return this._emptyDepthBufferTexture}_getLoadedAreaMinimum(){let e=0;const t=this._visibleDemTiles.reduce(((t,i)=>{if(!i.dem)return t;const o=i.dem.tree.minimums[0];return o>0&&e++,t+o}),0);return e?t/e:0}_updateEmptyDEMTexture(){const t=this.painter.context,i=t.gl;t.activeTexture.set(i.TEXTURE2);const o=this._getLoadedAreaMinimum(),r=new e.RGBAImage({width:1,height:1},new Uint8Array(e.DEMData.pack(o,this.sourceCache.getSource().encoding)));this._emptyDEMTextureDirty=!1;let n=this._emptyDEMTexture;return n?n.update(r,{premultiply:!1}):n=this._emptyDEMTexture=new e.Texture(t,r,i.RGBA,{premultiply:!1}),n}setupElevationDraw(t,i,o){const r=this.painter.context,n=r.gl,s=(a=this.sourceCache.getSource().encoding,{u_dem:2,u_dem_prev:4,u_dem_unpack:e.DEMData.getUnpackVector(a),u_dem_tl:[0,0],u_dem_tl_prev:[0,0],u_dem_scale:0,u_dem_scale_prev:0,u_dem_size:0,u_dem_lerp:1,u_depth:3,u_depth_size_inv:[0,0],u_exaggeration:0});var a;s.u_dem_size=this.sourceCache.getSource().tileSize,s.u_exaggeration=this.exaggeration();let l=null,c=null,h=1;if(o&&o.morphing&&this._useVertexMorphing){const e=o.morphing.srcDemTile,i=o.morphing.dstDemTile;h=o.morphing.phase,e&&i&&(this._prepareDemTileUniforms(t,e,s,"_prev")&&(c=e),this._prepareDemTileUniforms(t,i,s)&&(l=i));}if(c&&l?(r.activeTexture.set(n.TEXTURE2),l.demTexture.bind(n.NEAREST,n.CLAMP_TO_EDGE,n.NEAREST),r.activeTexture.set(n.TEXTURE4),c.demTexture.bind(n.NEAREST,n.CLAMP_TO_EDGE,n.NEAREST),s.u_dem_lerp=h):(l=this.terrainTileForTile[t.tileID.key],r.activeTexture.set(n.TEXTURE2),(this._prepareDemTileUniforms(t,l,s)?l.demTexture:this.emptyDEMTexture).bind(n.NEAREST,n.CLAMP_TO_EDGE)),r.activeTexture.set(n.TEXTURE3),o&&o.useDepthForOcclusion?(this._depthTexture&&this._depthTexture.bind(n.NEAREST,n.CLAMP_TO_EDGE),this._depthFBO&&(s.u_depth_size_inv=[1/this._depthFBO.width,1/this._depthFBO.height])):(this.emptyDepthBufferTexture.bind(n.NEAREST,n.CLAMP_TO_EDGE),s.u_depth_size_inv=[1,1]),o&&o.useMeterToDem&&l){const t=(1<<l.tileID.canonical.z)*e.mercatorZfromAltitude(1,this.painter.transform.center.lat)*this.sourceCache.getSource().tileSize;s.u_meter_to_dem=t;}if(o&&o.labelPlaneMatrixInv&&(s.u_label_plane_matrix_inv=o.labelPlaneMatrixInv),i.setTerrainUniformValues(r,s),"globe"===this.painter.transform.projection.name){const e=this.globeUniformValues(this.painter.transform,t.tileID.canonical,o&&o.useDenormalizedUpVectorScale);i.setGlobeUniformValues(r,e);}}globeUniformValues(t,i,o){const r=t.projection;return {u_tile_tl_up:r.upVector(i,0,0),u_tile_tr_up:r.upVector(i,e.EXTENT,0),u_tile_br_up:r.upVector(i,e.EXTENT,e.EXTENT),u_tile_bl_up:r.upVector(i,0,e.EXTENT),u_tile_up_scale:o?e.globeMetersToEcef(1):r.upVectorScale(i,t.center.lat,t.worldSize).metersToTile}}renderToBackBuffer(t){const i=this.painter,o=this.painter.context;0!==t.length&&(o.bindFramebuffer.set(null),o.viewport.set([0,0,i.width,i.height]),i.gpuTimingDeferredRenderStart(),this.renderingToTexture=!1,function(t,i,o,r,n){if("globe"===t.transform.projection.name)!function(t,i,o,r,n){const s=t.context,a=s.gl;let l,c;const h=t.options.showTerrainWireframe?2:0,u=t.transform,_=e.globeUseCustomAntiAliasing(t,s,u),d=(e,i)=>{if(c===e)return;const o=[wi[e],"PROJECTION_GLOBE_VIEW"];_&&o.push("CUSTOM_ANTIALIASING"),i&&o.push(wi[h]),l=t.useProgram("globeRaster",null,o),c=e;},p=t.colorModeForRenderPass(),m=new e.DepthMode(a.LEQUAL,e.DepthMode.ReadWrite,t.depthRangeFor3D);bi.update(n);const f=e.calculateGlobeMercatorMatrix(u),g=[e.mercatorXfromLng(u.center.lng),e.mercatorYfromLat(u.center.lat)],v=h?[!1,!0]:[!1],x=t.globeSharedBuffers,y=[u.width*e.exported.devicePixelRatio,u.height*e.exported.devicePixelRatio],b=Float32Array.from(u.globeMatrix),w={useDenormalizedUpVectorScale:!0};if(v.forEach((h=>{const u=t.transform,_=Ti(u.zoom)*i.exaggeration();c=-1;const v=h?a.LINES:a.TRIANGLES;for(const c of r){const r=o.getTile(c),T=e.StencilMode.disabled,E=i.prevTerrainTileForTile[c.key],C=i.terrainTileForTile[c.key];yi(E,C)&&bi.newMorphing(c.key,E,C,n,250),s.activeTexture.set(a.TEXTURE0),r.texture.bind(a.LINEAR,a.CLAMP_TO_EDGE);const M=bi.getMorphValuesForProxy(c.key),I=M?1:0;M&&e.extend$1(w,{morphing:{srcDemTile:M.from,dstDemTile:M.to,phase:e.easeCubicInOut(M.phase)}});const P=e.tileCornersToBounds(c.canonical),S=e.getLatitudinalLod(P.getCenter().lat),D=e.getGridMatrix(c.canonical,P,S,u.worldSize/u._pixelsPerMercatorPixel),L=e.globeNormalizeECEF(e.globeTileBounds(c.canonical)),A=xi(u.projMatrix,b,f,L,e.globeToMercatorTransition(u.zoom),g,u.frustumCorners.TL,u.frustumCorners.TR,u.frustumCorners.BR,u.frustumCorners.BL,u.globeCenterInViewSpace,u.globeRadius,y,_,D);if(d(I,h),i.setupElevationDraw(r,l,w),t.prepareDrawProgram(s,l,c.toUnwrapped()),x){const[i,o,r]=h?x.getWirefameBuffers(t.context,S):x.getGridBuffers(S,0!==_);l.draw(s,v,m,T,p,e.CullFaceMode.backCCW,A,"globe_raster",i,o,r);}}})),x){const n=["GLOBE_POLES","PROJECTION_GLOBE_VIEW"];_&&n.push("CUSTOM_ANTIALIASING"),l=t.useProgram("globeRaster",null,n);for(const n of r){const{x:r,y:c,z:h}=n.canonical,_=0===c,d=c===(1<<h)-1,[f,v,b,T]=x.getPoleBuffers(h);if(T&&(_||d)){const c=o.getTile(n);s.activeTexture.set(a.TEXTURE0),c.texture.bind(a.LINEAR,a.CLAMP_TO_EDGE);let x=e.globePoleMatrixForTile(h,r,u);const E=e.globeNormalizeECEF(e.globeTileBounds(n.canonical)),C=(t,i)=>t.draw(s,a.TRIANGLES,m,e.StencilMode.disabled,p,e.CullFaceMode.disabled,xi(u.projMatrix,x,x,E,0,g,u.frustumCorners.TL,u.frustumCorners.TR,u.frustumCorners.BR,u.frustumCorners.BL,u.globeCenterInViewSpace,u.globeRadius,y,0),"globe_pole_raster",i,b,T);i.setupElevationDraw(c,l,w),t.prepareDrawProgram(s,l,n.toUnwrapped()),_&&C(l,f),d&&(x=e.scale(e.create(),x,[1,-1,1]),C(l,v));}}}}(t,i,o,r,n);else {const s=t.context,a=s.gl;let l,c;const h=t.options.showTerrainWireframe?2:0,u=(e,i)=>{if(c===e)return;const o=[wi[e]];i&&o.push(wi[h]),l=t.useProgram("terrainRaster",null,o),c=e;},_=t.colorModeForRenderPass(),d=new e.DepthMode(a.LEQUAL,e.DepthMode.ReadWrite,t.depthRangeFor3D);bi.update(n);const p=t.transform,m=Ti(p.zoom)*i.exaggeration();(h?[!1,!0]:[!1]).forEach((h=>{c=-1;const f=h?a.LINES:a.TRIANGLES,[g,v]=h?i.getWirefameBuffer():[i.gridIndexBuffer,i.gridSegments];for(const c of r){const r=o.getTile(c),x=e.StencilMode.disabled,y=i.prevTerrainTileForTile[c.key],b=i.terrainTileForTile[c.key];yi(y,b)&&bi.newMorphing(c.key,y,b,n,250),s.activeTexture.set(a.TEXTURE0),r.texture.bind(a.LINEAR,a.CLAMP_TO_EDGE,a.LINEAR_MIPMAP_NEAREST);const w=bi.getMorphValuesForProxy(c.key),T=w?1:0;let E;w&&(E={morphing:{srcDemTile:w.from,dstDemTile:w.to,phase:e.easeCubicInOut(w.phase)}});const C=vi(c.projMatrix,Ei(c.canonical,p.renderWorldCopies)?m/10:m);u(T,h),i.setupElevationDraw(r,l,E),t.prepareDrawProgram(s,l,c.toUnwrapped()),l.draw(s,f,d,x,_,e.CullFaceMode.backCCW,C,"terrain_raster",i.gridBuffer,g,v);}}));}}(i,this,this.proxySourceCache,t,this._updateTimestamp),this.renderingToTexture=!0,i.gpuTimingDeferredRenderEnd(),t.splice(0,t.length));}renderBatch(t){if(0===this._drapedRenderBatches.length)return t+1;this.renderingToTexture=!0;const i=this.painter,o=this.painter.context,r=this.proxySourceCache,n=this.proxiedCoords[r.id],s=this._drapedRenderBatches.shift(),a=[],l=i.style.order;let c=0;for(const h of n){const n=r.getTileByID(h.proxyTileKey),u=r.proxyCachedFBO[h.key]?r.proxyCachedFBO[h.key][t]:void 0,_=void 0!==u?r.renderCache[u]:this.pool[c++],d=void 0!==u;if(n.texture=_.tex,d&&!_.dirty){a.push(n.tileID);continue}let p;o.bindFramebuffer.set(_.fb.framebuffer),this.renderedToTile=!1,_.dirty&&(o.clear({color:e.Color.transparent,stencil:0}),_.dirty=!1);for(let e=s.start;e<=s.end;++e){const t=i.style._layers[l[e]];if(t.isHidden(i.transform.zoom))continue;const r=i.style._getLayerSourceCache(t),n=r?this.proxyToSource[h.key][r.id]:[h];if(!n)continue;const s=n;o.viewport.set([0,0,_.fb.width,_.fb.height]),p!==(r?r.id:null)&&(this._setupStencil(_,n,t,r),p=r?r.id:null),i.renderLayer(i,r,t,s);}this.renderedToTile?(_.dirty=!0,a.push(n.tileID)):d||--c,5===c&&(c=0,this.renderToBackBuffer(a));}return this.renderToBackBuffer(a),this.renderingToTexture=!1,o.bindFramebuffer.set(null),o.viewport.set([0,0,i.width,i.height]),s.end+1}postRender(){}renderCacheEfficiency(e){const t=e.order.length;if(0===t)return {efficiency:100};let i,o=0,r=0,n=!1;for(let s=0;s<t;++s){const t=e._layers[e.order[s]];this._style.isLayerDraped(t)?(n&&++o,++r):n||(n=!0,i=t.id);}return 0===r?{efficiency:100}:{efficiency:100*(1-o/r),firstUndrapedLayer:i}}getMinElevationBelowMSL(){let e=0;return this._visibleDemTiles.filter((e=>e.dem)).forEach((t=>{e=Math.min(e,t.dem.tree.minimums[0]);})),0===e?e:(e-30)*this._exaggeration}raycast(e,t,i){if(!this._visibleDemTiles)return null;const o=this._visibleDemTiles.filter((e=>e.dem)).map((o=>{const r=o.tileID,n=1<<r.overscaledZ,{x:s,y:a}=r.canonical,l=s/n,c=(s+1)/n,h=a/n,u=(a+1)/n;return {minx:l,miny:h,maxx:c,maxy:u,t:o.dem.tree.raycastRoot(l,h,c,u,e,t,i),tile:o}}));o.sort(((e,t)=>(null!==e.t?e.t:Number.MAX_VALUE)-(null!==t.t?t.t:Number.MAX_VALUE)));for(const r of o){if(null==r.t)return null;const o=r.tile.dem.tree.raycast(r.minx,r.miny,r.maxx,r.maxy,e,t,i);if(null!=o)return o}return null}_createFBO(){const t=this.painter.context,i=t.gl,o=this.drapeBufferSize;t.activeTexture.set(i.TEXTURE0);const r=new e.Texture(t,{width:o[0],height:o[1],data:null},i.RGBA);r.bind(i.LINEAR,i.CLAMP_TO_EDGE);const n=t.createFramebuffer(o[0],o[1],!1);return n.colorAttachment.set(r.texture),n.depthAttachment=new we(t,n.framebuffer),void 0===this._sharedDepthStencil?(this._sharedDepthStencil=t.createRenderbuffer(t.gl.DEPTH_STENCIL,o[0],o[1]),this._stencilRef=0,n.depthAttachment.set(this._sharedDepthStencil),t.clear({stencil:0})):n.depthAttachment.set(this._sharedDepthStencil),t.extTextureFilterAnisotropic&&!t.extTextureFilterAnisotropicForceOff&&i.texParameterf(i.TEXTURE_2D,t.extTextureFilterAnisotropic.TEXTURE_MAX_ANISOTROPY_EXT,t.extTextureFilterAnisotropicMax),{fb:n,tex:r,dirty:!1}}_initFBOPool(){for(;this.pool.length<Math.min(5,this.proxyCoords.length);)this.pool.push(this._createFBO());}_shouldDisableRenderCache(){if(this._style.light&&this._style.light.hasTransition())return !0;for(const e in this._style._sourceCaches)if(this._style._sourceCaches[e].hasTransition())return !0;return this._style.order.some((e=>{const t=this._style._layers[e],i=t.isHidden(this.painter.transform.zoom);return "custom"===t.type?!i&&t.shouldRedrape():!i&&t.hasTransition()}))}_clearLineLayersFromRenderCache(){let t=!1;for(const e of this._style._getSources())if(e instanceof Ce){t=!0;break}if(!t)return;const i={};for(let t=0;t<this._style.order.length;++t){const o=this._style._layers[this._style.order[t]],r=this._style._getLayerSourceCache(o);if(r&&!i[r.id]&&!o.isHidden(this.painter.transform.zoom)&&"line"===o.type&&o.widthExpression()instanceof e.ZoomDependentExpression){i[r.id]=!0;for(const e of this.proxyCoords){const t=this.proxyToSource[e.key][r.id];if(t)for(const e of t)this._clearRenderCacheForTile(r.id,e);}}}}_clearRasterLayersFromRenderCache(){let e=!1;for(const t in this._style._sourceCaches)if(this._style._sourceCaches[t]._source instanceof Me){e=!0;break}if(!e)return;const t={};for(let e=0;e<this._style.order.length;++e){const i=this._style._layers[this._style.order[e]],o=this._style._getLayerSourceCache(i);if(!o||t[o.id])continue;if(i.isHidden(this.painter.transform.zoom)||"raster"!==i.type)continue;const r=i.paint.get("raster-fade-duration");for(const e of this.proxyCoords){const t=this.proxyToSource[e.key][o.id];if(t)for(const e of t){const t=Mi(o.getTile(e),o.findLoadedParent(e,0),o,this.painter.transform,r);(1!==t.opacity||0!==t.mix)&&this._clearRenderCacheForTile(o.id,e);}}}}_setupDrapedRenderBatches(){const e=this._style.order,t=e.length;if(0===t)return;const i=[];let o,r=0,n=this._style._layers[e[r]];for(;!this._style.isLayerDraped(n)&&n.isHidden(this.painter.transform.zoom)&&++r<t;)n=this._style._layers[e[r]];for(;r<t;++r){const t=this._style._layers[e[r]];t.isHidden(this.painter.transform.zoom)||(this._style.isLayerDraped(t)?void 0===o&&(o=r):void 0!==o&&(i.push({start:o,end:r-1}),o=void 0));}void 0!==o&&i.push({start:o,end:r-1}),this._drapedRenderBatches=i;}_setupRenderCache(e){const t=this.proxySourceCache;if(this._shouldDisableRenderCache()||this._invalidateRenderCache){if(this._invalidateRenderCache=!1,t.renderCache.length>t.renderCachePool.length){const e=Object.values(t.proxyCachedFBO);t.proxyCachedFBO={};for(let i=0;i<e.length;++i){const o=Object.values(e[i]);t.renderCachePool.push(...o);}}return}this._clearRasterLayersFromRenderCache();const i=this.proxyCoords,o=this._tilesDirty;for(let r=i.length-1;r>=0;r--){const n=i[r];if(t.getTileByID(n.key),void 0!==t.proxyCachedFBO[n.key]){const i=e[n.key],r=this.proxyToSource[n.key];let s=0;for(const e in r){const t=r[e],n=i[e];if(!n||n.length!==t.length||t.some(((t,i)=>t!==n[i]||o[e]&&o[e].hasOwnProperty(t.key)))){s=-1;break}++s;}for(const e in t.proxyCachedFBO[n.key])t.renderCache[t.proxyCachedFBO[n.key][e]].dirty=s<0||s!==Object.values(i).length;}}const r=[...this._drapedRenderBatches];r.sort(((e,t)=>t.end-t.start-(e.end-e.start)));for(const e of r)for(const o of i){if(t.proxyCachedFBO[o.key])continue;let i=t.renderCachePool.pop();void 0===i&&t.renderCache.length<50&&(i=t.renderCache.length,t.renderCache.push(this._createFBO())),void 0!==i&&(t.proxyCachedFBO[o.key]={},t.proxyCachedFBO[o.key][e.start]=i,t.renderCache[i].dirty=!0);}this._tilesDirty={};}_setupStencil(e,t,i,o){if(!o||!this._sourceTilesOverlap[o.id])return void(this._overlapStencilType&&(this._overlapStencilType=!1));const r=this.painter.context,n=r.gl;if(t.length<=1)return void(this._overlapStencilType=!1);let s;if(i.isTileClipped())s=t.length,this._overlapStencilMode.test={func:n.EQUAL,mask:255},this._overlapStencilType="Clip";else {if(!(t[0].overscaledZ>t[t.length-1].overscaledZ))return void(this._overlapStencilType=!1);s=1,this._overlapStencilMode.test={func:n.GREATER,mask:255},this._overlapStencilType="Mask";}this._stencilRef+s>255&&(r.clear({stencil:0}),this._stencilRef=0),this._stencilRef+=s,this._overlapStencilMode.ref=this._stencilRef,i.isTileClipped()&&this._renderTileClippingMasks(t,this._overlapStencilMode.ref);}clipOrMaskOverlapStencilType(){return "Clip"===this._overlapStencilType||"Mask"===this._overlapStencilType}stencilModeForRTTOverlap(t){return this.renderingToTexture&&this._overlapStencilType?("Clip"===this._overlapStencilType&&(this._overlapStencilMode.ref=this.painter._tileClippingMaskIDs[t.key]),this._overlapStencilMode):e.StencilMode.disabled}_renderTileClippingMasks(t,i){const o=this.painter,r=this.painter.context,n=r.gl;o._tileClippingMaskIDs={},r.setColorMode(e.ColorMode.disabled),r.setDepthMode(e.DepthMode.disabled);const s=o.useProgram("clippingMask");for(const a of t){const t=o._tileClippingMaskIDs[a.key]=--i;s.draw(r,n.TRIANGLES,e.DepthMode.disabled,new e.StencilMode({func:n.ALWAYS,mask:0},t,255,n.KEEP,n.KEEP,n.REPLACE),e.ColorMode.disabled,e.CullFaceMode.disabled,Ci(a.projMatrix),"$clipping",o.tileExtentBuffer,o.quadTriangleIndexBuffer,o.tileExtentSegments);}}pointCoordinate(t){const i=this.painter.transform;if(t.x<0||t.x>i.width||t.y<0||t.y>i.height)return null;const o=[t.x,t.y,1,1];e.transformMat4$1(o,o,i.pixelMatrixInverse),e.scale$1(o,o,1/o[3]),o[0]/=i.worldSize,o[1]/=i.worldSize;const r=i._camera.position,n=e.mercatorZfromAltitude(1,i.center.lat),s=[r[0],r[1],r[2]/n,0],a=e.subtract([],o.slice(0,3),s);e.normalize(a,a);const l=this.raycast(s,a,this._exaggeration);return null!==l&&l?(e.scaleAndAdd(s,s,a,l),s[3]=s[2],s[2]*=n,s):null}drawDepth(){const t=this.painter,i=t.context,o=this.proxySourceCache,r=Math.ceil(t.width),n=Math.ceil(t.height);if(!this._depthFBO||this._depthFBO.width===r&&this._depthFBO.height===n||(this._depthFBO.destroy(),this._depthFBO=void 0,this._depthTexture=void 0),!this._depthFBO){const t=i.gl,o=i.createFramebuffer(r,n,!0);i.activeTexture.set(t.TEXTURE0);const s=new e.Texture(i,{width:r,height:n,data:null},t.RGBA);s.bind(t.NEAREST,t.CLAMP_TO_EDGE),o.colorAttachment.set(s.texture);const a=i.createRenderbuffer(i.gl.DEPTH_COMPONENT16,r,n);o.depthAttachment.set(a),this._depthFBO=o,this._depthTexture=s;}i.bindFramebuffer.set(this._depthFBO.framebuffer),i.viewport.set([0,0,r,n]),function(t,i,o,r){if("globe"===t.transform.projection.name)return;const n=t.context,s=n.gl;n.clear({depth:1});const a=t.useProgram("terrainDepth"),l=new e.DepthMode(s.LESS,e.DepthMode.ReadWrite,t.depthRangeFor3D);for(const t of r){const r=o.getTile(t),c=vi(t.projMatrix,0);i.setupElevationDraw(r,a),a.draw(n,s.TRIANGLES,l,e.StencilMode.disabled,e.ColorMode.unblended,e.CullFaceMode.backCCW,c,"terrain_depth",i.gridBuffer,i.gridIndexBuffer,i.gridNoSkirtSegments);}}(t,this,o,this.proxyCoords);}_setupProxiedCoordsForOrtho(e,t,i){if(e.getSource()instanceof Pe)return this._setupProxiedCoordsForImageSource(e,t,i);this._findCoveringTileCache[e.id]=this._findCoveringTileCache[e.id]||{};const o=this.proxiedCoords[e.id]=[],r=this.proxyCoords;for(let t=0;t<r.length;t++){const n=r[t],s=this._findTileCoveringTileID(n,e);if(s){const t=this._createProxiedId(n,s,i[n.key]&&i[n.key][e.id]);o.push(t),this.proxyToSource[n.key][e.id]=[t];}}let n=!1;for(let r=0;r<t.length;r++){const s=e.getTile(t[r]);if(!s||!s.hasData())continue;const a=this._findTileCoveringTileID(s.tileID,this.proxySourceCache);if(a&&a.tileID.canonical.z!==s.tileID.canonical.z){const t=this.proxyToSource[a.tileID.key][e.id],r=this._createProxiedId(a.tileID,s,i[a.tileID.key]&&i[a.tileID.key][e.id]);t?t.splice(t.length-1,0,r):this.proxyToSource[a.tileID.key][e.id]=[r],o.push(r),n=!0;}}this._sourceTilesOverlap[e.id]=n;}_setupProxiedCoordsForImageSource(t,i,o){if(!t.getSource().loaded())return;const r=this.proxiedCoords[t.id]=[],n=this.proxyCoords,s=t.getSource(),a=new e.Point(s.tileID.x,s.tileID.y)._div(1<<s.tileID.z),l=s.coordinates.map(e.MercatorCoordinate.fromLngLat).reduce(((e,t)=>(e.min.x=Math.min(e.min.x,t.x-a.x),e.min.y=Math.min(e.min.y,t.y-a.y),e.max.x=Math.max(e.max.x,t.x-a.x),e.max.y=Math.max(e.max.y,t.y-a.y),e)),{min:new e.Point(Number.MAX_VALUE,Number.MAX_VALUE),max:new e.Point(-Number.MAX_VALUE,-Number.MAX_VALUE)}),c=(t,i)=>{const o=t.wrap+t.canonical.x/(1<<t.canonical.z),r=t.canonical.y/(1<<t.canonical.z),n=e.EXTENT/(1<<t.canonical.z),s=i.wrap+i.canonical.x/(1<<i.canonical.z),a=i.canonical.y/(1<<i.canonical.z);return o+n<s+l.min.x||o>s+l.max.x||r+n<a+l.min.y||r>a+l.max.y};for(let e=0;e<n.length;e++){const s=n[e];for(let e=0;e<i.length;e++){const n=t.getTile(i[e]);if(!n||!n.hasData())continue;if(c(s,n.tileID))continue;const a=this._createProxiedId(s,n,o[s.key]&&o[s.key][t.id]),l=this.proxyToSource[s.key][t.id];l?l.push(a):this.proxyToSource[s.key][t.id]=[a],r.push(a);}}}_createProxiedId(t,i,o){let r=this.orthoMatrix;if(o){const e=o.find((e=>e.key===i.tileID.key));if(e)return e}if(i.tileID.key!==t.key){const o=t.canonical.z-i.tileID.canonical.z;let n,s,a;r=e.create();const l=i.tileID.wrap-t.wrap<<t.overscaledZ;o>0?(n=e.EXTENT>>o,s=n*((i.tileID.canonical.x<<o)-t.canonical.x+l),a=n*((i.tileID.canonical.y<<o)-t.canonical.y)):(n=e.EXTENT<<-o,s=e.EXTENT*(i.tileID.canonical.x-(t.canonical.x+l<<-o)),a=e.EXTENT*(i.tileID.canonical.y-(t.canonical.y<<-o))),e.ortho(r,0,n,0,n,0,1),e.translate(r,r,[s,a,0]);}return new Si(i.tileID,t.key,r)}_findTileCoveringTileID(t,i){let o=i.getTile(t);if(o&&o.hasData())return o;const r=this._findCoveringTileCache[i.id],n=r[t.key];if(o=n?i.getTileByID(n):null,o&&o.hasData()||null===n)return o;let s=o?o.tileID:t,a=s.overscaledZ;const l=i.getSource().minzoom,c=[];if(!n){const r=i.getSource().maxzoom;if(t.canonical.z>=r){const o=t.canonical.z-r;i.getSource().reparseOverscaled?(a=Math.max(t.canonical.z+2,i.transform.tileZoom),s=new e.OverscaledTileID(a,t.wrap,r,t.canonical.x>>o,t.canonical.y>>o)):0!==o&&(a=r,s=new e.OverscaledTileID(a,t.wrap,r,t.canonical.x>>o,t.canonical.y>>o));}s.key!==t.key&&(c.push(s.key),o=i.getTile(s));}const h=e=>{c.forEach((t=>{r[t]=e;})),c.length=0;};for(a-=1;a>=l&&(!o||!o.hasData());a--){o&&h(o.tileID.key);const e=s.calculateScaledKey(a);if(o=i.getTileByID(e),o&&o.hasData())break;const t=r[e];if(null===t)break;void 0===t?c.push(e):o=i.getTileByID(t);}return h(o?o.tileID.key:null),o&&o.hasData()?o:null}findDEMTileFor(e){return this.enabled?this._findTileCoveringTileID(e,this.sourceCache):null}prepareDrawTile(){this.renderedToTile=!0;}_clearRenderCacheForTile(e,t){let i=this._tilesDirty[e];i||(i=this._tilesDirty[e]={}),i[t.key]=!0;}getWirefameBuffer(){if(!this.wireframeSegments){const t=function(t){let i=0;const o=new e.StructArrayLayout2ui4,r=131;for(let e=1;e<129;e++){for(let t=1;t<129;t++)i=e*r+t,o.emplaceBack(i,i+1),o.emplaceBack(i,i+r),o.emplaceBack(i+1,i+r),128===e&&o.emplaceBack(i+r,i+r+1);o.emplaceBack(i+1,i+1+r);}return o}();this.wireframeIndexBuffer=this.painter.context.createIndexBuffer(t),this.wireframeSegments=e.SegmentVector.simpleSegment(0,0,this.gridBuffer.length,t.length);}return [this.wireframeIndexBuffer,this.wireframeSegments]}}class Li{static cacheKey(e,t,i,o){let r=`${t}${o?o.cacheKey:""}`;for(const t of i)e.usedDefines.includes(t)&&(r+=`/${t}`);return r}constructor(t,i,o,r,n,s){const a=t.gl;this.program=a.createProgram();const l=function(e){const t=[];for(let i=0;i<e.length;i++){if(null===e[i])continue;const o=e[i].split(" ");t.push(o.pop());}return t}(o.staticAttributes),c=r?r.getBinderAttributes():[],h=l.concat(c);let u=r?r.defines():[];u=u.concat(s.map((e=>`#define ${e}`)));const _=t.isWebGL2?"#version 300 es\n":"",d=_+u.concat(t.extStandardDerivatives&&0===_.length?"#extension GL_OES_standard_derivatives : enable\n".concat(li):li,li,ai,si.fragmentSource,ri.fragmentSource,o.fragmentSource).join("\n"),p=_+u.concat("\n#ifdef GL_ES\nprecision highp float;\n#else\n\n#if !defined(lowp)\n#define lowp\n#endif\n\n#if !defined(mediump)\n#define mediump\n#endif\n\n#if !defined(highp)\n#define highp\n#endif\n\n#endif",ai,si.vertexSource,ri.vertexSource,oi.vertexSource,o.vertexSource).join("\n"),m=a.createShader(a.FRAGMENT_SHADER);if(a.isContextLost())return void(this.failedToCreate=!0);a.shaderSource(m,d),a.compileShader(m),a.attachShader(this.program,m);const f=a.createShader(a.VERTEX_SHADER);if(a.isContextLost())this.failedToCreate=!0;else {a.shaderSource(f,p),a.compileShader(f),a.attachShader(this.program,f),this.attributes={},this.numAttributes=h.length;for(let e=0;e<this.numAttributes;e++)h[e]&&(a.bindAttribLocation(this.program,e,h[e]),this.attributes[h[e]]=e);a.linkProgram(this.program),a.deleteShader(f),a.deleteShader(m),this.fixedUniforms=n(t),this.binderUniforms=r?r.getUniforms(t):[],s.includes("TERRAIN")&&(this.terrainUniforms=(t=>({u_dem:new e.Uniform1i(t),u_dem_prev:new e.Uniform1i(t),u_dem_unpack:new e.Uniform4f(t),u_dem_tl:new e.Uniform2f(t),u_dem_scale:new e.Uniform1f(t),u_dem_tl_prev:new e.Uniform2f(t),u_dem_scale_prev:new e.Uniform1f(t),u_dem_size:new e.Uniform1f(t),u_dem_lerp:new e.Uniform1f(t),u_exaggeration:new e.Uniform1f(t),u_depth:new e.Uniform1i(t),u_depth_size_inv:new e.Uniform2f(t),u_meter_to_dem:new e.Uniform1f(t),u_label_plane_matrix_inv:new e.UniformMatrix4f(t)}))(t)),s.includes("GLOBE")&&(this.globeUniforms=(t=>({u_tile_tl_up:new e.Uniform3f(t),u_tile_tr_up:new e.Uniform3f(t),u_tile_br_up:new e.Uniform3f(t),u_tile_bl_up:new e.Uniform3f(t),u_tile_up_scale:new e.Uniform1f(t)}))(t)),s.includes("FOG")&&(this.fogUniforms=(t=>({u_fog_matrix:new e.UniformMatrix4f(t),u_fog_range:new e.Uniform2f(t),u_fog_color:new e.Uniform4f(t),u_fog_horizon_blend:new e.Uniform1f(t),u_fog_temporal_offset:new e.Uniform1f(t),u_frustum_tl:new e.Uniform3f(t),u_frustum_tr:new e.Uniform3f(t),u_frustum_br:new e.Uniform3f(t),u_frustum_bl:new e.Uniform3f(t),u_globe_pos:new e.Uniform3f(t),u_globe_radius:new e.Uniform1f(t),u_globe_transition:new e.Uniform1f(t),u_is_globe:new e.Uniform1i(t),u_viewport:new e.Uniform2f(t)}))(t));}}setTerrainUniformValues(e,t){if(!this.terrainUniforms)return;const i=this.terrainUniforms;if(!this.failedToCreate){e.program.set(this.program);for(const e in t)i[e]&&i[e].set(this.program,e,t[e]);}}setGlobeUniformValues(e,t){if(!this.globeUniforms)return;const i=this.globeUniforms;if(!this.failedToCreate){e.program.set(this.program);for(const e in t)i[e]&&i[e].set(this.program,e,t[e]);}}setFogUniformValues(e,t){if(!this.fogUniforms)return;const i=this.fogUniforms;if(!this.failedToCreate){e.program.set(this.program);for(const e in t)i[e].set(this.program,e,t[e]);}}draw(e,t,i,o,r,n,s,a,l,c,h,u,_,d,p){const m=e.gl;if(this.failedToCreate)return;e.program.set(this.program),e.setDepthMode(i),e.setStencilMode(o),e.setColorMode(r),e.setCullFace(n);for(const e of Object.keys(this.fixedUniforms))this.fixedUniforms[e].set(this.program,e,s[e]);d&&d.setUniforms(this.program,e,this.binderUniforms,u,{zoom:_});const f={[m.LINES]:2,[m.TRIANGLES]:3,[m.LINE_STRIP]:1}[t];for(const i of h.get()){const o=i.vaos||(i.vaos={});(o[a]||(o[a]=new _i)).bind(e,this,l,d?d.getPaintVertexBuffers():[],c,i.vertexOffset,p||[]),m.drawElements(t,i.primitiveLength*f,m.UNSIGNED_SHORT,i.primitiveOffset*f*2);}}}function Ai(e,t){const i=Math.pow(2,t.tileID.overscaledZ),o=t.tileSize*Math.pow(2,e.transform.tileZoom)/i,r=o*(t.tileID.canonical.x+t.tileID.wrap*i),n=o*t.tileID.canonical.y;return {u_image:0,u_texsize:t.imageAtlasTexture.size,u_tile_units_to_pixels:1/D(t,1,e.transform.tileZoom),u_pixel_coord_upper:[r>>16,n>>16],u_pixel_coord_lower:[65535&r,65535&n]}}const zi=e.create(),Ri=(t,i,o,r,n,s,a,l,c,h,u)=>{const _=i.style.light,d=_.properties.get("position"),p=[d.x,d.y,d.z],m=e.create$1();"viewport"===_.properties.get("anchor")&&(e.fromRotation(m,-i.transform.angle),e.transformMat3(p,p,m));const f=_.properties.get("color"),g=i.transform,v={u_matrix:t,u_lightpos:p,u_lightintensity:_.properties.get("intensity"),u_lightcolor:[f.r,f.g,f.b],u_vertical_gradient:+o,u_opacity:r,u_tile_id:[0,0,0],u_zoom_transition:0,u_inv_rot_matrix:zi,u_merc_center:[0,0],u_up_dir:[0,0,0],u_height_lift:0,u_ao:n,u_edge_radius:s};return "globe"===g.projection.name&&(v.u_tile_id=[a.canonical.x,a.canonical.y,1<<a.canonical.z],v.u_zoom_transition=c,v.u_inv_rot_matrix=u,v.u_merc_center=h,v.u_up_dir=g.projection.upVector(new e.CanonicalTileID(0,0,0),h[0]*e.EXTENT,h[1]*e.EXTENT),v.u_height_lift=l),v},Oi=(t,i,o,r,n,s,a,l,c,h,u,_)=>{const d=Ri(t,i,o,r,n,s,a,c,h,u,_),p={u_height_factor:-Math.pow(2,a.overscaledZ)/l.tileSize/8};return e.extend(d,Ai(i,l),p)},Bi=e=>({u_matrix:e}),ki=(t,i,o)=>e.extend(Bi(t),Ai(i,o)),Fi=(e,t)=>({u_matrix:e,u_world:t}),Ui=(t,i,o,r)=>e.extend(ki(t,i,o),{u_world:r}),Ni=e.create(),ji=(t,i,o,r,n,s)=>{const a=t.transform,l="globe"===a.projection.name;let c;if("map"===s.paint.get("circle-pitch-alignment"))if(l){const t=e.globePixelsToTileUnits(a.zoom,i.canonical)*a._pixelsPerMercatorPixel;c=Float32Array.from([t,0,0,t]);}else c=a.calculatePixelsToTileUnitsMatrix(o);else c=new Float32Array([a.pixelsToGLUnits[0],0,0,a.pixelsToGLUnits[1]]);const h={u_camera_to_center_distance:a.cameraToCenterDistance,u_matrix:t.translatePosMatrix(i.projMatrix,o,s.paint.get("circle-translate"),s.paint.get("circle-translate-anchor")),u_device_pixel_ratio:e.exported.devicePixelRatio,u_extrude_scale:c,u_inv_rot_matrix:Ni,u_merc_center:[0,0],u_tile_id:[0,0,0],u_zoom_transition:0,u_up_dir:[0,0,0]};if(l){h.u_inv_rot_matrix=r,h.u_merc_center=n,h.u_tile_id=[i.canonical.x,i.canonical.y,1<<i.canonical.z],h.u_zoom_transition=e.globeToMercatorTransition(a.zoom);const t=n[0]*e.EXTENT,o=n[1]*e.EXTENT;h.u_up_dir=a.projection.upVector(new e.CanonicalTileID(0,0,0),t,o);}return h},Gi=e=>{const t=[];return "map"===e.paint.get("circle-pitch-alignment")&&t.push("PITCH_WITH_MAP"),"map"===e.paint.get("circle-pitch-scale")&&t.push("SCALE_WITH_MAP"),t},Zi=(t,i,o,r)=>{const n=e.EXTENT/o.tileSize;return {u_matrix:t,u_camera_to_center_distance:i.getCameraToCenterDistance(r),u_extrude_scale:[i.pixelsToGLUnits[0]/n,i.pixelsToGLUnits[1]/n]}},Vi=(e,t,i=1)=>({u_matrix:e,u_color:t,u_overlay:0,u_overlay_scale:i}),Wi=e.create(),Xi=(t,i,o,r,n,s,a)=>{const l=t.transform,c="globe"===l.projection.name,h=c?e.globePixelsToTileUnits(l.zoom,i.canonical)*l._pixelsPerMercatorPixel:D(o,1,s),u={u_matrix:i.projMatrix,u_extrude_scale:h,u_intensity:a,u_inv_rot_matrix:Wi,u_merc_center:[0,0],u_tile_id:[0,0,0],u_zoom_transition:0,u_up_dir:[0,0,0]};if(c){u.u_inv_rot_matrix=r,u.u_merc_center=n,u.u_tile_id=[i.canonical.x,i.canonical.y,1<<i.canonical.z],u.u_zoom_transition=e.globeToMercatorTransition(l.zoom);const t=n[0]*e.EXTENT,o=n[1]*e.EXTENT;u.u_up_dir=l.projection.upVector(new e.CanonicalTileID(0,0,0),t,o);}return u},qi=(e,t,i,o,r,n,s)=>{const a=e.transform,l=a.calculatePixelsToTileUnitsMatrix(t);return {u_matrix:Yi(e,t,i,o),u_pixels_to_tile_units:l,u_device_pixel_ratio:n,u_units_to_pixels:[1/a.pixelsToGLUnits[0],1/a.pixelsToGLUnits[1]],u_dash_image:0,u_gradient_image:1,u_image_height:r,u_texsize:Ki(i)?t.lineAtlasTexture.size:[0,0],u_tile_units_to_pixels:Hi(t,e.transform),u_alpha_discard_threshold:0,u_trim_offset:s}},$i=(e,t,i,o,r)=>{const n=e.transform;return {u_matrix:Yi(e,t,i,o),u_texsize:t.imageAtlasTexture.size,u_pixels_to_tile_units:n.calculatePixelsToTileUnitsMatrix(t),u_device_pixel_ratio:r,u_image:0,u_tile_units_to_pixels:Hi(t,n),u_units_to_pixels:[1/n.pixelsToGLUnits[0],1/n.pixelsToGLUnits[1]],u_alpha_discard_threshold:0}};function Hi(e,t){return 1/D(e,1,t.tileZoom)}function Yi(e,t,i,o){return e.translatePosMatrix(o||t.tileID.projMatrix,t,i.paint.get("line-translate"),i.paint.get("line-translate-anchor"))}function Ki(e){const t=e.paint.get("line-dasharray").value;return t.value||"constant"!==t.kind}const Ji=(e,t,i,o,r,n)=>{return {u_matrix:e,u_tl_parent:t,u_scale_parent:i,u_fade_t:o.mix,u_opacity:o.opacity*r.paint.get("raster-opacity"),u_image0:0,u_image1:1,u_brightness_low:r.paint.get("raster-brightness-min"),u_brightness_high:r.paint.get("raster-brightness-max"),u_saturation_factor:(a=r.paint.get("raster-saturation"),a>0?1-1/(1.001-a):-a),u_contrast_factor:(s=r.paint.get("raster-contrast"),s>0?1/(1-s):1+s),u_spin_weights:Qi(r.paint.get("raster-hue-rotate")),u_perspective_transform:n};var s,a;};function Qi(e){e*=Math.PI/180;const t=Math.sin(e),i=Math.cos(e);return [(2*i+1)/3,(-Math.sqrt(3)*t-i+1)/3,(Math.sqrt(3)*t-i+1)/3]}const eo=e.create(),to=(t,i,o,r,n,s,a,l,c,h,u,_,d,p,m,f)=>{const g=n.transform,v={u_is_size_zoom_constant:+("constant"===t||"source"===t),u_is_size_feature_constant:+("constant"===t||"camera"===t),u_size_t:i?i.uSizeT:0,u_size:i?i.uSize:0,u_camera_to_center_distance:g.cameraToCenterDistance,u_rotate_symbol:+o,u_aspect_ratio:g.width/g.height,u_fade_change:n.options.fadeDuration?n.symbolFadeChange:1,u_matrix:s,u_label_plane_matrix:a,u_coord_matrix:l,u_is_text:+c,u_pitch_with_map:+r,u_texsize:h,u_texture:0,u_tile_id:[0,0,0],u_zoom_transition:0,u_inv_rot_matrix:eo,u_merc_center:[0,0],u_camera_forward:[0,0,0],u_ecef_origin:[0,0,0],u_tile_matrix:eo,u_up_vector:[0,-1,0]};return "globe"===f.name&&(v.u_tile_id=[u.canonical.x,u.canonical.y,1<<u.canonical.z],v.u_zoom_transition=_,v.u_inv_rot_matrix=p,v.u_merc_center=d,v.u_camera_forward=g._camera.forward(),v.u_ecef_origin=e.globeECEFOrigin(g.globeMatrix,u.toUnwrapped()),v.u_tile_matrix=Float32Array.from(g.globeMatrix),v.u_up_vector=m),v},io=(t,i,o,r,n,s,a,l,c,h,u,_,d,p,m,f,g)=>e.extend(to(t,i,o,r,n,s,a,l,c,h,_,d,p,m,f,g),{u_gamma_scale:r?n.transform.cameraToCenterDistance*Math.cos(n.terrain?0:n.transform._pitch):1,u_device_pixel_ratio:e.exported.devicePixelRatio,u_is_halo:+u}),oo=(t,i,o,r,n,s,a,l,c,h,u,_,d,p,m,f)=>e.extend(io(t,i,o,r,n,s,a,l,!0,c,!0,u,_,d,p,m,f),{u_texsize_icon:h,u_texture_icon:1}),ro=(e,t,i)=>({u_matrix:e,u_opacity:t,u_color:i}),no=(t,i,o,r,n)=>e.extend(function(e,t,i){const o=t.imageManager.getPattern(e.toString()),{width:r,height:n}=t.imageManager.getPixelSize(),s=Math.pow(2,i.tileID.overscaledZ),a=i.tileSize*Math.pow(2,t.transform.tileZoom)/s,l=a*(i.tileID.canonical.x+i.tileID.wrap*s),c=a*i.tileID.canonical.y;return {u_image:0,u_pattern_tl:o.tl,u_pattern_br:o.br,u_texsize:[r,n],u_pattern_size:o.displaySize,u_tile_units_to_pixels:1/D(i,1,t.transform.tileZoom),u_pixel_coord_upper:[l>>16,c>>16],u_pixel_coord_lower:[65535&l,65535&c]}}(r,o,n),{u_matrix:t,u_opacity:i}),so={fillExtrusion:t=>({u_matrix:new e.UniformMatrix4f(t),u_lightpos:new e.Uniform3f(t),u_lightintensity:new e.Uniform1f(t),u_lightcolor:new e.Uniform3f(t),u_vertical_gradient:new e.Uniform1f(t),u_opacity:new e.Uniform1f(t),u_edge_radius:new e.Uniform1f(t),u_ao:new e.Uniform2f(t),u_tile_id:new e.Uniform3f(t),u_zoom_transition:new e.Uniform1f(t),u_inv_rot_matrix:new e.UniformMatrix4f(t),u_merc_center:new e.Uniform2f(t),u_up_dir:new e.Uniform3f(t),u_height_lift:new e.Uniform1f(t)}),fillExtrusionPattern:t=>({u_matrix:new e.UniformMatrix4f(t),u_lightpos:new e.Uniform3f(t),u_lightintensity:new e.Uniform1f(t),u_lightcolor:new e.Uniform3f(t),u_vertical_gradient:new e.Uniform1f(t),u_height_factor:new e.Uniform1f(t),u_edge_radius:new e.Uniform1f(t),u_ao:new e.Uniform2f(t),u_tile_id:new e.Uniform3f(t),u_zoom_transition:new e.Uniform1f(t),u_inv_rot_matrix:new e.UniformMatrix4f(t),u_merc_center:new e.Uniform2f(t),u_up_dir:new e.Uniform3f(t),u_height_lift:new e.Uniform1f(t),u_image:new e.Uniform1i(t),u_texsize:new e.Uniform2f(t),u_pixel_coord_upper:new e.Uniform2f(t),u_pixel_coord_lower:new e.Uniform2f(t),u_tile_units_to_pixels:new e.Uniform1f(t),u_opacity:new e.Uniform1f(t)}),fill:t=>({u_matrix:new e.UniformMatrix4f(t)}),fillPattern:t=>({u_matrix:new e.UniformMatrix4f(t),u_image:new e.Uniform1i(t),u_texsize:new e.Uniform2f(t),u_pixel_coord_upper:new e.Uniform2f(t),u_pixel_coord_lower:new e.Uniform2f(t),u_tile_units_to_pixels:new e.Uniform1f(t)}),fillOutline:t=>({u_matrix:new e.UniformMatrix4f(t),u_world:new e.Uniform2f(t)}),fillOutlinePattern:t=>({u_matrix:new e.UniformMatrix4f(t),u_world:new e.Uniform2f(t),u_image:new e.Uniform1i(t),u_texsize:new e.Uniform2f(t),u_pixel_coord_upper:new e.Uniform2f(t),u_pixel_coord_lower:new e.Uniform2f(t),u_tile_units_to_pixels:new e.Uniform1f(t)}),circle:t=>({u_camera_to_center_distance:new e.Uniform1f(t),u_extrude_scale:new e.UniformMatrix2f(t),u_device_pixel_ratio:new e.Uniform1f(t),u_matrix:new e.UniformMatrix4f(t),u_inv_rot_matrix:new e.UniformMatrix4f(t),u_merc_center:new e.Uniform2f(t),u_tile_id:new e.Uniform3f(t),u_zoom_transition:new e.Uniform1f(t),u_up_dir:new e.Uniform3f(t)}),collisionBox:t=>({u_matrix:new e.UniformMatrix4f(t),u_camera_to_center_distance:new e.Uniform1f(t),u_extrude_scale:new e.Uniform2f(t)}),collisionCircle:t=>({u_matrix:new e.UniformMatrix4f(t),u_inv_matrix:new e.UniformMatrix4f(t),u_camera_to_center_distance:new e.Uniform1f(t),u_viewport_size:new e.Uniform2f(t)}),debug:t=>({u_color:new e.UniformColor(t),u_matrix:new e.UniformMatrix4f(t),u_overlay:new e.Uniform1i(t),u_overlay_scale:new e.Uniform1f(t)}),clippingMask:t=>({u_matrix:new e.UniformMatrix4f(t)}),heatmap:t=>({u_extrude_scale:new e.Uniform1f(t),u_intensity:new e.Uniform1f(t),u_matrix:new e.UniformMatrix4f(t),u_inv_rot_matrix:new e.UniformMatrix4f(t),u_merc_center:new e.Uniform2f(t),u_tile_id:new e.Uniform3f(t),u_zoom_transition:new e.Uniform1f(t),u_up_dir:new e.Uniform3f(t)}),heatmapTexture:t=>({u_image:new e.Uniform1i(t),u_color_ramp:new e.Uniform1i(t),u_opacity:new e.Uniform1f(t)}),hillshade:t=>({u_matrix:new e.UniformMatrix4f(t),u_image:new e.Uniform1i(t),u_latrange:new e.Uniform2f(t),u_light:new e.Uniform2f(t),u_shadow:new e.UniformColor(t),u_highlight:new e.UniformColor(t),u_accent:new e.UniformColor(t)}),hillshadePrepare:t=>({u_matrix:new e.UniformMatrix4f(t),u_image:new e.Uniform1i(t),u_dimension:new e.Uniform2f(t),u_zoom:new e.Uniform1f(t),u_unpack:new e.Uniform4f(t)}),line:t=>({u_matrix:new e.UniformMatrix4f(t),u_pixels_to_tile_units:new e.UniformMatrix2f(t),u_device_pixel_ratio:new e.Uniform1f(t),u_units_to_pixels:new e.Uniform2f(t),u_dash_image:new e.Uniform1i(t),u_gradient_image:new e.Uniform1i(t),u_image_height:new e.Uniform1f(t),u_texsize:new e.Uniform2f(t),u_tile_units_to_pixels:new e.Uniform1f(t),u_alpha_discard_threshold:new e.Uniform1f(t),u_trim_offset:new e.Uniform2f(t)}),linePattern:t=>({u_matrix:new e.UniformMatrix4f(t),u_texsize:new e.Uniform2f(t),u_pixels_to_tile_units:new e.UniformMatrix2f(t),u_device_pixel_ratio:new e.Uniform1f(t),u_image:new e.Uniform1i(t),u_units_to_pixels:new e.Uniform2f(t),u_tile_units_to_pixels:new e.Uniform1f(t),u_alpha_discard_threshold:new e.Uniform1f(t)}),raster:t=>({u_matrix:new e.UniformMatrix4f(t),u_tl_parent:new e.Uniform2f(t),u_scale_parent:new e.Uniform1f(t),u_fade_t:new e.Uniform1f(t),u_opacity:new e.Uniform1f(t),u_image0:new e.Uniform1i(t),u_image1:new e.Uniform1i(t),u_brightness_low:new e.Uniform1f(t),u_brightness_high:new e.Uniform1f(t),u_saturation_factor:new e.Uniform1f(t),u_contrast_factor:new e.Uniform1f(t),u_spin_weights:new e.Uniform3f(t),u_perspective_transform:new e.Uniform2f(t)}),symbolIcon:t=>({u_is_size_zoom_constant:new e.Uniform1i(t),u_is_size_feature_constant:new e.Uniform1i(t),u_size_t:new e.Uniform1f(t),u_size:new e.Uniform1f(t),u_camera_to_center_distance:new e.Uniform1f(t),u_rotate_symbol:new e.Uniform1i(t),u_aspect_ratio:new e.Uniform1f(t),u_fade_change:new e.Uniform1f(t),u_matrix:new e.UniformMatrix4f(t),u_label_plane_matrix:new e.UniformMatrix4f(t),u_coord_matrix:new e.UniformMatrix4f(t),u_is_text:new e.Uniform1i(t),u_pitch_with_map:new e.Uniform1i(t),u_texsize:new e.Uniform2f(t),u_tile_id:new e.Uniform3f(t),u_zoom_transition:new e.Uniform1f(t),u_inv_rot_matrix:new e.UniformMatrix4f(t),u_merc_center:new e.Uniform2f(t),u_camera_forward:new e.Uniform3f(t),u_tile_matrix:new e.UniformMatrix4f(t),u_up_vector:new e.Uniform3f(t),u_ecef_origin:new e.Uniform3f(t),u_texture:new e.Uniform1i(t)}),symbolSDF:t=>({u_is_size_zoom_constant:new e.Uniform1i(t),u_is_size_feature_constant:new e.Uniform1i(t),u_size_t:new e.Uniform1f(t),u_size:new e.Uniform1f(t),u_camera_to_center_distance:new e.Uniform1f(t),u_rotate_symbol:new e.Uniform1i(t),u_aspect_ratio:new e.Uniform1f(t),u_fade_change:new e.Uniform1f(t),u_matrix:new e.UniformMatrix4f(t),u_label_plane_matrix:new e.UniformMatrix4f(t),u_coord_matrix:new e.UniformMatrix4f(t),u_is_text:new e.Uniform1i(t),u_pitch_with_map:new e.Uniform1i(t),u_texsize:new e.Uniform2f(t),u_texture:new e.Uniform1i(t),u_gamma_scale:new e.Uniform1f(t),u_device_pixel_ratio:new e.Uniform1f(t),u_tile_id:new e.Uniform3f(t),u_zoom_transition:new e.Uniform1f(t),u_inv_rot_matrix:new e.UniformMatrix4f(t),u_merc_center:new e.Uniform2f(t),u_camera_forward:new e.Uniform3f(t),u_tile_matrix:new e.UniformMatrix4f(t),u_up_vector:new e.Uniform3f(t),u_ecef_origin:new e.Uniform3f(t),u_is_halo:new e.Uniform1i(t)}),symbolTextAndIcon:t=>({u_is_size_zoom_constant:new e.Uniform1i(t),u_is_size_feature_constant:new e.Uniform1i(t),u_size_t:new e.Uniform1f(t),u_size:new e.Uniform1f(t),u_camera_to_center_distance:new e.Uniform1f(t),u_rotate_symbol:new e.Uniform1i(t),u_aspect_ratio:new e.Uniform1f(t),u_fade_change:new e.Uniform1f(t),u_matrix:new e.UniformMatrix4f(t),u_label_plane_matrix:new e.UniformMatrix4f(t),u_coord_matrix:new e.UniformMatrix4f(t),u_is_text:new e.Uniform1i(t),u_pitch_with_map:new e.Uniform1i(t),u_texsize:new e.Uniform2f(t),u_texsize_icon:new e.Uniform2f(t),u_texture:new e.Uniform1i(t),u_texture_icon:new e.Uniform1i(t),u_gamma_scale:new e.Uniform1f(t),u_device_pixel_ratio:new e.Uniform1f(t),u_is_halo:new e.Uniform1i(t)}),background:t=>({u_matrix:new e.UniformMatrix4f(t),u_opacity:new e.Uniform1f(t),u_color:new e.UniformColor(t)}),backgroundPattern:t=>({u_matrix:new e.UniformMatrix4f(t),u_opacity:new e.Uniform1f(t),u_image:new e.Uniform1i(t),u_pattern_tl:new e.Uniform2f(t),u_pattern_br:new e.Uniform2f(t),u_texsize:new e.Uniform2f(t),u_pattern_size:new e.Uniform2f(t),u_pixel_coord_upper:new e.Uniform2f(t),u_pixel_coord_lower:new e.Uniform2f(t),u_tile_units_to_pixels:new e.Uniform1f(t)}),terrainRaster:gi,terrainDepth:gi,skybox:t=>({u_matrix:new e.UniformMatrix4f(t),u_sun_direction:new e.Uniform3f(t),u_cubemap:new e.Uniform1i(t),u_opacity:new e.Uniform1f(t),u_temporal_offset:new e.Uniform1f(t)}),skyboxGradient:t=>({u_matrix:new e.UniformMatrix4f(t),u_color_ramp:new e.Uniform1i(t),u_center_direction:new e.Uniform3f(t),u_radius:new e.Uniform1f(t),u_opacity:new e.Uniform1f(t),u_temporal_offset:new e.Uniform1f(t)}),skyboxCapture:t=>({u_matrix_3f:new e.UniformMatrix3f(t),u_sun_direction:new e.Uniform3f(t),u_sun_intensity:new e.Uniform1f(t),u_color_tint_r:new e.Uniform4f(t),u_color_tint_m:new e.Uniform4f(t),u_luminance:new e.Uniform1f(t)}),globeRaster:t=>({u_proj_matrix:new e.UniformMatrix4f(t),u_globe_matrix:new e.UniformMatrix4f(t),u_normalize_matrix:new e.UniformMatrix4f(t),u_merc_matrix:new e.UniformMatrix4f(t),u_zoom_transition:new e.Uniform1f(t),u_merc_center:new e.Uniform2f(t),u_image0:new e.Uniform1i(t),u_grid_matrix:new e.UniformMatrix3f(t),u_skirt_height:new e.Uniform1f(t),u_frustum_tl:new e.Uniform3f(t),u_frustum_tr:new e.Uniform3f(t),u_frustum_br:new e.Uniform3f(t),u_frustum_bl:new e.Uniform3f(t),u_globe_pos:new e.Uniform3f(t),u_globe_radius:new e.Uniform1f(t),u_viewport:new e.Uniform2f(t)}),globeAtmosphere:t=>({u_frustum_tl:new e.Uniform3f(t),u_frustum_tr:new e.Uniform3f(t),u_frustum_br:new e.Uniform3f(t),u_frustum_bl:new e.Uniform3f(t),u_horizon:new e.Uniform1f(t),u_transition:new e.Uniform1f(t),u_fadeout_range:new e.Uniform1f(t),u_color:new e.Uniform4f(t),u_high_color:new e.Uniform4f(t),u_space_color:new e.Uniform4f(t),u_star_intensity:new e.Uniform1f(t),u_star_density:new e.Uniform1f(t),u_star_size:new e.Uniform1f(t),u_temporal_offset:new e.Uniform1f(t),u_horizon_angle:new e.Uniform1f(t),u_rotation_matrix:new e.UniformMatrix4f(t)})};let ao;function lo(t,i,o,r,n,s,a){const l=t.context,c=l.gl,h=t.transform,u=t.useProgram("collisionBox"),_=[];let d=0,p=0;for(let m=0;m<r.length;m++){const f=r[m],g=i.getTile(f),v=g.getBucket(o);if(!v)continue;const x=vt(f,v,h);let y=x;0===n[0]&&0===n[1]||(y=t.translatePosMatrix(x,g,n,s));const b=a?v.textCollisionBox:v.iconCollisionBox,w=v.collisionCircleArray;if(w.length>0){const t=e.create(),i=y;e.mul(t,v.placementInvProjMatrix,h.glCoordMatrix),e.mul(t,t,v.placementViewportMatrix),_.push({circleArray:w,circleOffset:p,transform:i,invTransform:t,projection:v.getProjection()}),d+=w.length/4,p=d;}b&&(t.terrain&&t.terrain.setupElevationDraw(g,u),u.draw(l,c.LINES,e.DepthMode.disabled,e.StencilMode.disabled,t.colorModeForRenderPass(),e.CullFaceMode.disabled,Zi(y,h,g,v.getProjection()),o.id,b.layoutVertexBuffer,b.indexBuffer,b.segments,null,h.zoom,null,[b.collisionVertexBuffer,b.collisionVertexBufferExt]));}if(!a||!_.length)return;const m=t.useProgram("collisionCircle"),f=new e.StructArrayLayout2f1f2i16;f.resize(4*d),f._trim();let g=0;for(const e of _)for(let t=0;t<e.circleArray.length/4;t++){const i=4*t,o=e.circleArray[i+0],r=e.circleArray[i+1],n=e.circleArray[i+2],s=e.circleArray[i+3];f.emplace(g++,o,r,n,s,0),f.emplace(g++,o,r,n,s,1),f.emplace(g++,o,r,n,s,2),f.emplace(g++,o,r,n,s,3);}(!ao||ao.length<2*d)&&(ao=function(t){const i=2*t,o=new e.StructArrayLayout3ui6;o.resize(i),o._trim();for(let e=0;e<i;e++){const t=6*e;o.uint16[t+0]=4*e+0,o.uint16[t+1]=4*e+1,o.uint16[t+2]=4*e+2,o.uint16[t+3]=4*e+2,o.uint16[t+4]=4*e+3,o.uint16[t+5]=4*e+0;}return o}(d));const v=l.createIndexBuffer(ao,!0),x=l.createVertexBuffer(f,e.collisionCircleLayout.members,!0);for(const i of _){const r={u_matrix:i.transform,u_inv_matrix:i.invTransform,u_camera_to_center_distance:(y=h).getCameraToCenterDistance(i.projection),u_viewport_size:[y.width,y.height]};m.draw(l,c.TRIANGLES,e.DepthMode.disabled,e.StencilMode.disabled,t.colorModeForRenderPass(),e.CullFaceMode.disabled,r,o.id,x,v,e.SegmentVector.simpleSegment(0,2*i.circleOffset,i.circleArray.length,i.circleArray.length/2),null,h.zoom);}var y;x.destroy(),v.destroy();}const co=e.create();function ho({width:t,height:i,anchor:o,textOffset:r,textScale:n},s){const{horizontalAlign:a,verticalAlign:l}=e.getAnchorAlignment(o),c=-(a-.5)*t,h=-(l-.5)*i,u=e.evaluateVariableOffset(o,r);return new e.Point((c/n+u[0])*s,(h/n+u[1])*s)}function uo(t,i,o,r,n,s,a,l,c,h,u){const _=t.text.placedSymbolArray,d=t.text.dynamicLayoutVertexArray,p=t.icon.dynamicLayoutVertexArray,m={},f=t.getProjection(),g=xt(l,f,s),v=s.elevation,x=f.upVectorScale(l.canonical,s.center.lat,s.worldSize).metersToTile;d.clear();for(let p=0;p<_.length;p++){const y=_.get(p),{tileAnchorX:b,tileAnchorY:w,numGlyphs:T}=y,E=y.hidden||!y.crossTileID||t.allowVerticalPlacement&&!y.placedOrientation?null:r[y.crossTileID];if(E){let r=0,_=0,p=0;if(v){const e=v?v.getAtTileOffset(l,b,w):0,[t,i,o]=f.upVector(l.canonical,b,w);r=e*t*x,_=e*i*x,p=e*o*x;}let[C,M,I,P]=ot(y.projectedAnchorX+r,y.projectedAnchorY+_,y.projectedAnchorZ+p,o?g:a);const S=rt(s.getCameraToCenterDistance(f),P);let D=n.evaluateSizeForFeature(t.textSizeData,h,y)*S/e.ONE_EM;o&&(D*=t.tilePixelRatio/c);const L=ho(E,D);o?(({x:C,y:M,z:I}=f.projectTilePoint(b+L.x,w+L.y,l.canonical)),[C,M,I]=ot(C+r,M+_,I+p,a)):(i&&L._rotate(-s.angle),C+=L.x,M+=L.y,I=0);const A=t.allowVerticalPlacement&&y.placedOrientation===e.WritingMode.vertical?Math.PI/2:0;for(let t=0;t<T;t++)e.addDynamicAttributes(d,C,M,I,A);u&&y.associatedIconIndex>=0&&(m[y.associatedIconIndex]={x:C,y:M,z:I,angle:A});}else dt(T,d);}if(u){p.clear();const i=t.icon.placedSymbolArray;for(let t=0;t<i.length;t++){const o=i.get(t),{numGlyphs:r}=o,n=m[t];if(o.hidden||!n)dt(r,p);else {const{x:t,y:i,z:o,angle:s}=n;for(let n=0;n<r;n++)e.addDynamicAttributes(p,t,i,o,s);}}t.icon.dynamicLayoutVertexBuffer.updateData(p);}t.text.dynamicLayoutVertexBuffer.updateData(d);}function _o(e,t,i){return i.iconsInText&&t?"symbolTextAndIcon":e?"symbolSDF":"symbolIcon"}function po(t,i,o,r,n,s,a,l,c,h,u,_){const d=t.context,p=d.gl,m=t.transform,f="map"===l,g="map"===c,v=f&&"point"!==o.layout.get("symbol-placement"),x=f&&!g&&!v,y=void 0!==o.layout.get("symbol-sort-key").constantOr(1);let b=!1;const w=t.depthModeForSublayer(0,e.DepthMode.ReadOnly),T=[e.mercatorXfromLng(m.center.lng),e.mercatorYfromLat(m.center.lat)],E=o.layout.get("text-variable-anchor"),C="globe"===m.projection.name,M=[],I=[0,-1,0];let P=I;!C&&!m.mercatorFromTransition||f||(P=function(t){const i=t._camera.getWorldToCamera(t.worldSize,1),o=e.multiply([],i,t.globeMatrix);e.invert(o,o);const r=[0,0,0],n=[0,1,0,0];return e.transformMat4$1(n,n,o),r[0]=n[0],r[1]=n[1],r[2]=n[2],e.normalize(r,r),r}(m));for(const l of r){const r=i.getTile(l),c=r.getBucket(o);if(!c)continue;if("mercator"===c.projection.name&&C)continue;const u=n?c.text:c.icon;if(!u||c.fullyClipped||!u.segments.get().length)continue;const _=u.programConfigurations.get(o.id),d=n||c.sdfIcons,w=n?c.textSizeData:c.iconSizeData,S=g||0!==m.pitch,D=e.evaluateSizeForZoom(w,m.zoom);let L,A,z,R,O=[0,0],B=null;if(n)A=r.glyphAtlasTexture,z=p.LINEAR,L=r.glyphAtlasTexture.size,c.iconsInText&&(O=r.imageAtlasTexture.size,B=r.imageAtlasTexture,R=S||t.options.rotating||t.options.zooming||"composite"===w.kind||"camera"===w.kind?p.LINEAR:p.NEAREST);else {const e=1!==o.layout.get("icon-size").constantOr(0)||c.iconsNeedLinear;A=r.imageAtlasTexture,z=d||t.options.rotating||t.options.zooming||e||S?p.LINEAR:p.NEAREST,L=r.imageAtlasTexture.size;}const k="globe"===c.projection.name,F=k?P:I,U=k?e.globeToMercatorTransition(m.zoom):0,N=xt(l,c.getProjection(),m),j=m.calculatePixelsToTileUnitsMatrix(r),G=et(N,r.tileID.canonical,g,f,m,c.getProjection(),j),Z=t.terrain&&g&&v?e.invert(e.create(),G):co,V=it(N,r.tileID.canonical,g,f,m,c.getProjection(),j),W=E&&c.hasTextData(),X="none"!==o.layout.get("icon-text-fit")&&W&&c.hasIconData();if(v){const e=m.elevation,i=e?e.getAtTileOffsetFunc(l,m.center.lat,m.worldSize,c.getProjection()):null,o=tt(N,r.tileID.canonical,g,f,m,c.getProjection(),j);st(c,N,t,n,o,V,g,h,i,l);}const q=v||n&&E||X,$=t.translatePosMatrix(N,r,s,a),H=q?co:G,Y=t.translatePosMatrix(V,r,s,a,!0),K=c.getProjection().createInversionMatrix(m,l.canonical),J=[];t.terrainRenderModeElevated()&&g&&J.push("PITCH_WITH_MAP_TERRAIN"),k&&J.push("PROJECTION_GLOBE_VIEW"),q&&J.push("PROJECTED_POS_ON_VIEWPORT");const Q=d&&0!==o.paint.get(n?"text-halo-width":"icon-halo-width").constantOr(1);let ee;ee=d?c.iconsInText?oo(w.kind,D,x,g,t,$,H,Y,L,O,l,U,T,K,F,c.getProjection()):io(w.kind,D,x,g,t,$,H,Y,n,L,!0,l,U,T,K,F,c.getProjection()):to(w.kind,D,x,g,t,$,H,Y,n,L,l,U,T,K,F,c.getProjection());const te={program:t.useProgram(_o(d,n,c),_,J),buffers:u,uniformValues:ee,atlasTexture:A,atlasTextureIcon:B,atlasInterpolation:z,atlasInterpolationIcon:R,isSDF:d,hasHalo:Q,tile:r,labelPlaneMatrixInv:Z};if(y&&c.canOverlap){b=!0;const t=u.segments.get();for(const i of t)M.push({segments:new e.SegmentVector([i]),sortKey:i.sortKey,state:te});}else M.push({segments:u.segments,sortKey:0,state:te});}b&&M.sort(((e,t)=>e.sortKey-t.sortKey));for(const e of M){const i=e.state;if(t.terrain&&t.terrain.setupElevationDraw(i.tile,i.program,{useDepthForOcclusion:!C,labelPlaneMatrixInv:i.labelPlaneMatrixInv}),d.activeTexture.set(p.TEXTURE0),i.atlasTexture.bind(i.atlasInterpolation,p.CLAMP_TO_EDGE),i.atlasTextureIcon&&(d.activeTexture.set(p.TEXTURE1),i.atlasTextureIcon&&i.atlasTextureIcon.bind(i.atlasInterpolationIcon,p.CLAMP_TO_EDGE)),i.isSDF){const r=i.uniformValues;i.hasHalo&&(r.u_is_halo=1,mo(i.buffers,e.segments,o,t,i.program,w,u,_,r)),r.u_is_halo=0;}mo(i.buffers,e.segments,o,t,i.program,w,u,_,i.uniformValues);}}function mo(t,i,o,r,n,s,a,l,c){const h=r.context,u=[t.dynamicLayoutVertexBuffer,t.opacityVertexBuffer,t.globeExtVertexBuffer];n.draw(h,h.gl.TRIANGLES,s,a,l,e.CullFaceMode.disabled,c,o.id,t.layoutVertexBuffer,t.indexBuffer,i,o.paint,r.transform.zoom,t.programConfigurations.get(o.id),u);}function fo(t,i,o,r,n,s,a){const l=t.context.gl,c=o.paint.get("fill-pattern"),h=c&&c.constantOr(1);let u,_,d,p,m;a?(_=h&&!o.getPaintProperty("fill-outline-color")?"fillOutlinePattern":"fillOutline",u=l.LINES):(_=h?"fillPattern":"fill",u=l.TRIANGLES);for(const f of r){const r=i.getTile(f);if(h&&!r.patternsLoaded())continue;const g=r.getBucket(o);if(!g)continue;t.prepareDrawTile();const v=g.programConfigurations.get(o.id),x=t.useProgram(_,v);h&&(t.context.activeTexture.set(l.TEXTURE0),r.imageAtlasTexture.bind(l.LINEAR,l.CLAMP_TO_EDGE),v.updatePaintBuffers());const y=c.constantOr(null);if(y&&r.imageAtlas){const e=r.imageAtlas.patternPositions[y.toString()];e&&v.setConstantPatternPositions(e);}const b=t.translatePosMatrix(f.projMatrix,r,o.paint.get("fill-translate"),o.paint.get("fill-translate-anchor"));if(a){p=g.indexBuffer2,m=g.segments2;const e=t.terrain&&t.terrain.renderingToTexture?t.terrain.drapeBufferSize:[l.drawingBufferWidth,l.drawingBufferHeight];d="fillOutlinePattern"===_&&h?Ui(b,t,r,e):Fi(b,e);}else p=g.indexBuffer,m=g.segments,d=h?ki(b,t,r):Bi(b);t.prepareDrawProgram(t.context,x,f.toUnwrapped()),x.draw(t.context,u,n,t.stencilModeForClipping(f),s,e.CullFaceMode.disabled,d,o.id,g.layoutVertexBuffer,p,m,o.paint,t.transform.zoom,v);}}function go(t,i,o,r,n,s,a){const l=t.context,c=l.gl,h=t.transform,u=o.paint.get("fill-extrusion-pattern"),_=u.constantOr(1),d=o.paint.get("fill-extrusion-opacity"),p=[o.paint.get("fill-extrusion-ambient-occlusion-intensity"),o.paint.get("fill-extrusion-ambient-occlusion-radius")],m=o.layout.get("fill-extrusion-edge-radius"),f=m>0&&!o.paint.get("fill-extrusion-rounded-roof"),g=f?0:m,v="globe"===h.projection.name?e.fillExtrusionHeightLift():0,x="globe"===h.projection.name,y=x?e.globeToMercatorTransition(h.zoom):0,b=[e.mercatorXfromLng(h.center.lng),e.mercatorYfromLat(h.center.lat)],w=[];x&&w.push("PROJECTION_GLOBE_VIEW"),p[0]>0&&w.push("FAUX_AO"),f&&w.push("ZERO_ROOF_RADIUS");for(const m of r){const r=i.getTile(m),f=r.getBucket(o);if(!f||f.projection.name!==h.projection.name)continue;const T=f.programConfigurations.get(o.id),E=t.useProgram(_?"fillExtrusionPattern":"fillExtrusion",T,w);if(t.terrain){const e=t.terrain;if(t.style.terrainSetForDrapingOnly())e.setupElevationDraw(r,E,{useMeterToDem:!0});else {if(!f.enableTerrain)continue;if(e.setupElevationDraw(r,E,{useMeterToDem:!0}),vo(l,i,m,f,o,e),!f.centroidVertexBuffer){const e=E.attributes.a_centroid_pos;void 0!==e&&c.vertexAttrib2f(e,0,0);}}}_&&(t.context.activeTexture.set(c.TEXTURE0),r.imageAtlasTexture.bind(c.LINEAR,c.CLAMP_TO_EDGE),T.updatePaintBuffers());const C=u.constantOr(null);if(C&&r.imageAtlas){const e=r.imageAtlas.patternPositions[C.toString()];e&&T.setConstantPatternPositions(e);}const M=t.translatePosMatrix(m.projMatrix,r,o.paint.get("fill-extrusion-translate"),o.paint.get("fill-extrusion-translate-anchor")),I=h.projection.createInversionMatrix(h,m.canonical),P=o.paint.get("fill-extrusion-vertical-gradient"),S=_?Oi(M,t,P,d,p,g,m,r,v,y,b,I):Ri(M,t,P,d,p,g,m,v,y,b,I);t.prepareDrawProgram(l,E,m.toUnwrapped());const D=[];t.terrain&&D.push(f.centroidVertexBuffer),x&&D.push(f.layoutVertexExtBuffer),E.draw(l,l.gl.TRIANGLES,n,s,a,e.CullFaceMode.backCCW,S,o.id,f.layoutVertexBuffer,f.indexBuffer,f.segments,o.paint,t.transform.zoom,T,D);}}function vo(t,i,o,r,n,s){const a=[t=>{let i=t.canonical.x-1,o=t.wrap;return i<0&&(i=(1<<t.canonical.z)-1,o--),new e.OverscaledTileID(t.overscaledZ,o,t.canonical.z,i,t.canonical.y)},t=>{let i=t.canonical.x+1,o=t.wrap;return i===1<<t.canonical.z&&(i=0,o++),new e.OverscaledTileID(t.overscaledZ,o,t.canonical.z,i,t.canonical.y)},t=>new e.OverscaledTileID(t.overscaledZ,t.wrap,t.canonical.z,t.canonical.x,(0===t.canonical.y?1<<t.canonical.z:t.canonical.y)-1),t=>new e.OverscaledTileID(t.overscaledZ,t.wrap,t.canonical.z,t.canonical.x,t.canonical.y===(1<<t.canonical.z)-1?0:t.canonical.y+1)],l=e=>{const t=i.getSource().minzoom,o=e=>{const t=i.getTileByID(e);if(t&&t.hasData())return t.getBucket(n)},r=[0,-1,1];for(const i of r){if(e.overscaledZ+i<t)continue;const r=o(e.calculateScaledKey(e.overscaledZ+i));if(r)return r}},c=[0,0,0],h=(t,i)=>(c[0]=Math.min(t.min.y,i.min.y),c[1]=Math.max(t.max.y,i.max.y),c[2]=e.EXTENT-i.min.x>t.max.x?i.min.x-e.EXTENT:t.max.x,c),u=(t,i)=>(c[0]=Math.min(t.min.x,i.min.x),c[1]=Math.max(t.max.x,i.max.x),c[2]=e.EXTENT-i.min.y>t.max.y?i.min.y-e.EXTENT:t.max.y,c),_=[(e,t)=>h(e,t),(e,t)=>h(t,e),(e,t)=>u(e,t),(e,t)=>u(t,e)],d=new e.Point(0,0);let p,m,f;const g=(t,i,r,n,a)=>{const l=[[n?r:t,n?t:r,0],[n?r:i,n?i:r,0]],c=a<0?e.EXTENT+a:a,h=[n?c:(t+i)/2,n?(t+i)/2:c,0];return 0===r&&a<0||0!==r&&a>0?s.getForTilePoints(f,[h],!0,m):l.push(h),s.getForTilePoints(o,l,!0,p),Math.max(l[0][2],l[1][2],h[2])/s.exaggeration()};for(let t=0;t<4;t++){const i=(t<2?1:5)-t,n=r.borders[t];if(0===n.length)continue;const c=f=a[t](o),h=l(c);if(!(h&&h instanceof e.FillExtrusionBucket&&h.enableTerrain))continue;if(r.borderDoneWithNeighborZ[t]===h.canonical.z&&h.borderDoneWithNeighborZ[i]===r.canonical.z)continue;if(m=s.findDEMTileFor(c),!m||!m.dem)continue;if(!p){const e=s.findDEMTileFor(o);if(!e||!e.dem)return;p=e;}const u=h.borders[i];let v=0;const x=h.borderDoneWithNeighborZ[i]!==r.canonical.z;if(r.canonical.z===h.canonical.z){for(let o=0;o<n.length;o++){const s=r.featuresOnBorder[n[o]],a=s.borders[t];let l;for(;v<u.length&&(l=h.featuresOnBorder[u[v]],!(l.borders[i][1]>a[0]+3));)x&&h.encodeCentroid(void 0,l,!1),v++;if(l&&v<u.length){const o=v;let n=0;for(;!(l.borders[i][0]>a[1]-3)&&(n++,++v!==u.length);)l=h.featuresOnBorder[u[v]];if(l=h.featuresOnBorder[u[o]],s.intersectsCount()>1||l.intersectsCount()>1||1!==n){1!==n&&(v=o),r.encodeCentroid(void 0,s,!1),x&&h.encodeCentroid(void 0,l,!1);continue}const c=_[t](s,l),p=t%2?e.EXTENT-1:0;d.x=g(c[0],Math.min(e.EXTENT-1,c[1]),p,t<2,c[2]),d.y=0,r.encodeCentroid(d,s,!1),x&&h.encodeCentroid(d,l,!1);}else r.encodeCentroid(void 0,s,!1);}r.borderDoneWithNeighborZ[t]=h.canonical.z,r.needsCentroidUpdate=!0,x&&(h.borderDoneWithNeighborZ[i]=r.canonical.z,h.needsCentroidUpdate=!0);}else {for(const e of n)r.encodeCentroid(void 0,r.featuresOnBorder[e],!1);if(x){for(const e of u)h.encodeCentroid(void 0,h.featuresOnBorder[e],!1);h.borderDoneWithNeighborZ[i]=r.canonical.z,h.needsCentroidUpdate=!0;}r.borderDoneWithNeighborZ[t]=h.canonical.z,r.needsCentroidUpdate=!0;}}(r.needsCentroidUpdate||!r.centroidVertexBuffer&&0!==r.centroidVertexArray.length)&&r.uploadCentroid(t);}const xo=new e.Color(1,0,0,1),yo=new e.Color(0,1,0,1),bo=new e.Color(0,0,1,1),wo=new e.Color(1,0,1,1),To=new e.Color(0,1,1,1);function Eo(t,i,o){const r=t.context,n=t.transform,s=r.gl,a="globe"===n.projection.name,l=a?["PROJECTION_GLOBE_VIEW"]:null;let c=o.projMatrix;if(a&&e.globeToMercatorTransition(n.zoom)>0){const t=e.transitionTileAABBinECEF(o.canonical,n),i=e.globeDenormalizeECEF(t);c=e.multiply(new Float32Array(16),n.globeMatrix,i),e.multiply(c,n.projMatrix,c);}const h=t.useProgram("debug",null,l),u=i.getTileByID(o.key);t.terrain&&t.terrain.setupElevationDraw(u,h);const _=e.DepthMode.disabled,d=e.StencilMode.disabled,p=t.colorModeForRenderPass(),m="$debug";r.activeTexture.set(s.TEXTURE0),t.emptyTexture.bind(s.LINEAR,s.CLAMP_TO_EDGE),a?u._makeGlobeTileDebugBuffers(t.context,n):u._makeDebugTileBoundsBuffers(t.context,n.projection);const f=u._tileDebugBuffer||t.debugBuffer,g=u._tileDebugIndexBuffer||t.debugIndexBuffer,v=u._tileDebugSegments||t.debugSegments;h.draw(r,s.LINE_STRIP,_,d,p,e.CullFaceMode.disabled,Vi(c,e.Color.red),m,f,g,v,null,null,null,[u._globeTileDebugBorderBuffer]);const x=u.latestRawTileData,y=Math.floor((x&&x.byteLength||0)/1024),b=i.getTile(o).tileSize,w=512/Math.min(b,512)*(o.overscaledZ/n.zoom)*.5;let T=o.canonical.toString();o.overscaledZ!==o.canonical.z&&(T+=` => ${o.overscaledZ}`),T+=` ${y}kb`,function(e,t){e.initDebugOverlayCanvas();const i=e.debugOverlayCanvas,o=e.context.gl,r=e.debugOverlayCanvas.getContext("2d");r.clearRect(0,0,i.width,i.height),r.shadowColor="white",r.shadowBlur=2,r.lineWidth=1.5,r.strokeStyle="white",r.textBaseline="top",r.font="bold 36px Open Sans, sans-serif",r.fillText(t,5,5),r.strokeText(t,5,5),e.debugOverlayTexture.update(i),e.debugOverlayTexture.bind(o.LINEAR,o.CLAMP_TO_EDGE);}(t,T);const E=u._tileDebugTextBuffer||t.debugBuffer,C=u._tileDebugTextIndexBuffer||t.quadTriangleIndexBuffer,M=u._tileDebugTextSegments||t.debugSegments;h.draw(r,s.TRIANGLES,_,d,e.ColorMode.alphaBlended,e.CullFaceMode.disabled,Vi(c,e.Color.transparent,w),m,E,C,M,null,null,null,[u._globeTileDebugTextBuffer]);}function Co(e,t,i,o){Io(e,0,t+i/2,e.transform.width,i,o);}function Mo(e,t,i,o){Io(e,t-i/2,0,i,e.transform.height,o);}function Io(t,i,o,r,n,s){const a=t.context,l=a.gl;l.enable(l.SCISSOR_TEST),l.scissor(i*e.exported.devicePixelRatio,o*e.exported.devicePixelRatio,r*e.exported.devicePixelRatio,n*e.exported.devicePixelRatio),a.clear({color:s}),l.disable(l.SCISSOR_TEST);}const Po=e.createLayout([{name:"a_pos_3f",components:3,type:"Float32"}]),{members:So}=Po;function Do(e,t,i,o){e.emplaceBack(t,i,o);}class Lo{constructor(t){this.vertexArray=new e.StructArrayLayout3f12,this.indices=new e.StructArrayLayout3ui6,Do(this.vertexArray,-1,-1,1),Do(this.vertexArray,1,-1,1),Do(this.vertexArray,-1,1,1),Do(this.vertexArray,1,1,1),Do(this.vertexArray,-1,-1,-1),Do(this.vertexArray,1,-1,-1),Do(this.vertexArray,-1,1,-1),Do(this.vertexArray,1,1,-1),this.indices.emplaceBack(5,1,3),this.indices.emplaceBack(3,7,5),this.indices.emplaceBack(6,2,0),this.indices.emplaceBack(0,4,6),this.indices.emplaceBack(2,6,7),this.indices.emplaceBack(7,3,2),this.indices.emplaceBack(5,4,0),this.indices.emplaceBack(0,1,5),this.indices.emplaceBack(0,2,3),this.indices.emplaceBack(3,1,0),this.indices.emplaceBack(7,6,4),this.indices.emplaceBack(4,5,7),this.vertexBuffer=t.createVertexBuffer(this.vertexArray,So),this.indexBuffer=t.createIndexBuffer(this.indices),this.segment=e.SegmentVector.simpleSegment(0,0,36,12);}}function Ao(t,i,o,r,n,s){const a=t.gl,l=i.paint.get("sky-atmosphere-color"),c=i.paint.get("sky-atmosphere-halo-color"),h=i.paint.get("sky-atmosphere-sun-intensity"),u=((e,t,i,o,r)=>({u_matrix_3f:e,u_sun_direction:t,u_sun_intensity:i,u_color_tint_r:[o.r,o.g,o.b,o.a],u_color_tint_m:[r.r,r.g,r.b,r.a],u_luminance:5e-5}))(e.fromMat4(e.create$1(),r),n,h,l,c);a.framebufferTexture2D(a.FRAMEBUFFER,a.COLOR_ATTACHMENT0,a.TEXTURE_CUBE_MAP_POSITIVE_X+s,i.skyboxTexture,0),o.draw(t,a.TRIANGLES,e.DepthMode.disabled,e.StencilMode.disabled,e.ColorMode.unblended,e.CullFaceMode.frontCW,u,"skyboxCapture",i.skyboxGeometry.vertexBuffer,i.skyboxGeometry.indexBuffer,i.skyboxGeometry.segment);}const zo=e.createLayout([{type:"Float32",name:"a_pos",components:3},{type:"Float32",name:"a_uv",components:2}]);class Ro{constructor(t){const i=new e.StructArrayLayout5f20;i.emplaceBack(-1,1,1,0,0),i.emplaceBack(1,1,1,1,0),i.emplaceBack(1,-1,1,1,1),i.emplaceBack(-1,-1,1,0,1);const o=new e.StructArrayLayout3ui6;o.emplaceBack(0,1,2),o.emplaceBack(2,3,0),this.vertexBuffer=t.createVertexBuffer(i,zo.members),this.indexBuffer=t.createIndexBuffer(o),this.segments=e.SegmentVector.simpleSegment(0,0,4,2);}destroy(){this.vertexBuffer.destroy(),this.indexBuffer.destroy(),this.segments.destroy();}}const Oo={symbol:function(t,i,o,r,n){if("translucent"!==t.renderPass)return;const s=e.StencilMode.disabled,a=t.colorModeForRenderPass();o.layout.get("text-variable-anchor")&&function(t,i,o,r,n,s,a){const l=i.transform,c="map"===n,h="map"===s;for(const i of t){const t=r.getTile(i),n=t.getBucket(o);if(!n||!n.text||!n.text.segments.get().length)continue;const s=e.evaluateSizeForZoom(n.textSizeData,l.zoom),u=xt(i,n.getProjection(),l),_=l.calculatePixelsToTileUnitsMatrix(t),d=et(u,t.tileID.canonical,h,c,l,n.getProjection(),_),p="none"!==o.layout.get("icon-text-fit")&&n.hasIconData();if(s){const o=Math.pow(2,l.zoom-t.tileID.overscaledZ);uo(n,c,h,a,e.symbolSize,l,d,i,o,s,p);}}}(r,t,o,i,o.layout.get("text-rotation-alignment"),o.layout.get("text-pitch-alignment"),n),0!==o.paint.get("icon-opacity").constantOr(1)&&po(t,i,o,r,!1,o.paint.get("icon-translate"),o.paint.get("icon-translate-anchor"),o.layout.get("icon-rotation-alignment"),o.layout.get("icon-pitch-alignment"),o.layout.get("icon-keep-upright"),s,a),0!==o.paint.get("text-opacity").constantOr(1)&&po(t,i,o,r,!0,o.paint.get("text-translate"),o.paint.get("text-translate-anchor"),o.layout.get("text-rotation-alignment"),o.layout.get("text-pitch-alignment"),o.layout.get("text-keep-upright"),s,a),i.map.showCollisionBoxes&&(lo(t,i,o,r,o.paint.get("text-translate"),o.paint.get("text-translate-anchor"),!0),lo(t,i,o,r,o.paint.get("icon-translate"),o.paint.get("icon-translate-anchor"),!1));},circle:function(t,i,o,r){if("translucent"!==t.renderPass)return;const n=o.paint.get("circle-opacity"),s=o.paint.get("circle-stroke-width"),a=o.paint.get("circle-stroke-opacity"),l=void 0!==o.layout.get("circle-sort-key").constantOr(1);if(0===n.constantOr(1)&&(0===s.constantOr(1)||0===a.constantOr(1)))return;const c=t.context,h=c.gl,u=t.transform,_=t.depthModeForSublayer(0,e.DepthMode.ReadOnly),d=e.StencilMode.disabled,p=t.colorModeForRenderPass(),m="globe"===u.projection.name,f=[e.mercatorXfromLng(u.center.lng),e.mercatorYfromLat(u.center.lat)],g=[];for(let n=0;n<r.length;n++){const s=r[n],a=i.getTile(s),c=a.getBucket(o);if(!c||c.projection.name!==u.projection.name)continue;const h=c.programConfigurations.get(o.id),_=Gi(o);m&&_.push("PROJECTION_GLOBE_VIEW");const d=t.useProgram("circle",h,_),p=c.layoutVertexBuffer,v=c.globeExtVertexBuffer,x=c.indexBuffer,y=u.projection.createInversionMatrix(u,s.canonical),b={programConfiguration:h,program:d,layoutVertexBuffer:p,globeExtVertexBuffer:v,indexBuffer:x,uniformValues:ji(t,s,a,y,f,o),tile:a};if(l){const t=c.segments.get();for(const i of t)g.push({segments:new e.SegmentVector([i]),sortKey:i.sortKey,state:b});}else g.push({segments:c.segments,sortKey:0,state:b});}l&&g.sort(((e,t)=>e.sortKey-t.sortKey));const v={useDepthForOcclusion:!m};for(const i of g){const{programConfiguration:r,program:n,layoutVertexBuffer:s,globeExtVertexBuffer:a,indexBuffer:l,uniformValues:m,tile:f}=i.state,g=i.segments;t.terrain&&t.terrain.setupElevationDraw(f,n,v),t.prepareDrawProgram(c,n,f.tileID.toUnwrapped()),n.draw(c,h.TRIANGLES,_,d,p,e.CullFaceMode.disabled,m,o.id,s,l,g,o.paint,u.zoom,r,[a]);}},heatmap:function(t,i,o,r){if(0!==o.paint.get("heatmap-opacity"))if("offscreen"===t.renderPass){const n=t.context,s=n.gl,a=e.StencilMode.disabled,l=new e.ColorMode([s.ONE,s.ONE],e.Color.transparent,[!0,!0,!0,!0]);!function(e,t,i,o){const r=e.gl,n=t.width*o,s=t.height*o;e.activeTexture.set(r.TEXTURE1),e.viewport.set([0,0,n,s]);let a=i.heatmapFbo;if(!a||a&&(a.width!==n||a.height!==s)){a&&a.destroy();const t=r.createTexture();r.bindTexture(r.TEXTURE_2D,t),r.texParameteri(r.TEXTURE_2D,r.TEXTURE_WRAP_S,r.CLAMP_TO_EDGE),r.texParameteri(r.TEXTURE_2D,r.TEXTURE_WRAP_T,r.CLAMP_TO_EDGE),r.texParameteri(r.TEXTURE_2D,r.TEXTURE_MIN_FILTER,r.LINEAR),r.texParameteri(r.TEXTURE_2D,r.TEXTURE_MAG_FILTER,r.LINEAR),a=i.heatmapFbo=e.createFramebuffer(n,s,!1),function(e,t,i,o,r,n){const s=e.gl;s.texImage2D(s.TEXTURE_2D,0,e.isWebGL2&&e.extRenderToTextureHalfFloat?s.RGBA16F:s.RGBA,r,n,0,s.RGBA,e.extRenderToTextureHalfFloat?e.isWebGL2?s.HALF_FLOAT:e.extTextureHalfFloat.HALF_FLOAT_OES:s.UNSIGNED_BYTE,null),o.colorAttachment.set(i);}(e,0,t,a,n,s);}else r.bindTexture(r.TEXTURE_2D,a.colorAttachment.get()),e.bindFramebuffer.set(a.framebuffer);}(n,t,o,"globe"===t.transform.projection.name?.5:.25),n.clear({color:e.Color.transparent});const c=t.transform,h="globe"===c.projection.name,u=h?["PROJECTION_GLOBE_VIEW"]:null,_=h?e.CullFaceMode.frontCCW:e.CullFaceMode.disabled,d=[e.mercatorXfromLng(c.center.lng),e.mercatorYfromLat(c.center.lat)];for(let p=0;p<r.length;p++){const m=r[p];if(i.hasRenderableParent(m))continue;const f=i.getTile(m),g=f.getBucket(o);if(!g||g.projection.name!==c.projection.name)continue;const v=g.programConfigurations.get(o.id),x=t.useProgram("heatmap",v,u),{zoom:y}=t.transform;t.terrain&&t.terrain.setupElevationDraw(f,x),t.prepareDrawProgram(n,x,m.toUnwrapped());const b=c.projection.createInversionMatrix(c,m.canonical);x.draw(n,s.TRIANGLES,e.DepthMode.disabled,a,l,_,Xi(t,m,f,b,d,y,o.paint.get("heatmap-intensity")),o.id,g.layoutVertexBuffer,g.indexBuffer,g.segments,o.paint,t.transform.zoom,v,h?[g.globeExtVertexBuffer]:null);}n.viewport.set([0,0,t.width,t.height]);}else "translucent"===t.renderPass&&(t.context.setColorMode(t.colorModeForRenderPass()),function(t,i){const o=t.context,r=o.gl,n=i.heatmapFbo;if(!n)return;o.activeTexture.set(r.TEXTURE0),r.bindTexture(r.TEXTURE_2D,n.colorAttachment.get()),o.activeTexture.set(r.TEXTURE1);let s=i.colorRampTexture;s||(s=i.colorRampTexture=new e.Texture(o,i.colorRamp,r.RGBA)),s.bind(r.LINEAR,r.CLAMP_TO_EDGE),t.useProgram("heatmapTexture").draw(o,r.TRIANGLES,e.DepthMode.disabled,e.StencilMode.disabled,t.colorModeForRenderPass(),e.CullFaceMode.disabled,((e,t,i,o)=>({u_image:0,u_color_ramp:1,u_opacity:t.paint.get("heatmap-opacity")}))(0,i),i.id,t.viewportBuffer,t.quadTriangleIndexBuffer,t.viewportSegments,i.paint,t.transform.zoom);}(t,o));},line:function(t,i,o,r){if("translucent"!==t.renderPass)return;const n=o.paint.get("line-opacity"),s=o.paint.get("line-width");if(0===n.constantOr(1)||0===s.constantOr(1))return;const a=t.depthModeForSublayer(0,e.DepthMode.ReadOnly),l=t.colorModeForRenderPass(),c=t.terrain&&t.terrain.renderingToTexture?1:e.exported.devicePixelRatio,h=o.paint.get("line-dasharray"),u=h.constantOr(1),_=o.layout.get("line-cap"),d=o.paint.get("line-pattern"),p=d.constantOr(1),m=o.paint.get("line-gradient"),f=p?"linePattern":"line",g=t.context,v=g.gl,x=(e=>{const t=[];Ki(e)&&t.push("RENDER_LINE_DASH"),e.paint.get("line-gradient")&&t.push("RENDER_LINE_GRADIENT");const i=e.paint.get("line-trim-offset");0===i[0]&&0===i[1]||t.push("RENDER_LINE_TRIM_OFFSET");const o=e.paint.get("line-pattern").constantOr(1),r=1!==e.paint.get("line-opacity").constantOr(1);return !o&&r&&t.push("RENDER_LINE_ALPHA_DISCARD"),t})(o);let y=x.includes("RENDER_LINE_ALPHA_DISCARD");t.terrain&&t.terrain.clipOrMaskOverlapStencilType()&&(y=!1);for(const n of r){const r=i.getTile(n);if(p&&!r.patternsLoaded())continue;const s=r.getBucket(o);if(!s)continue;t.prepareDrawTile();const b=s.programConfigurations.get(o.id),w=t.useProgram(f,b,x),T=d.constantOr(null);if(T&&r.imageAtlas){const e=r.imageAtlas.patternPositions[T.toString()];e&&b.setConstantPatternPositions(e);}const E=h.constantOr(null),C=_.constantOr(null);if(!p&&E&&C&&r.lineAtlas){const e=r.lineAtlas.getDash(E,C);e&&b.setConstantPatternPositions(e);}let[M,I]=o.paint.get("line-trim-offset");if("round"===C||"square"===C){const e=1;M!==I&&(0===M&&(M-=e),1===I&&(I+=e));}const P=t.terrain?n.projMatrix:null,S=p?$i(t,r,o,P,c):qi(t,r,o,P,s.lineClipsArray.length,c,[M,I]);if(m){const r=s.gradients[o.id];let a=r.texture;if(o.gradientVersion!==r.version){let l=256;if(o.stepInterpolant){const o=i.getSource().maxzoom,r=n.canonical.z===o?Math.ceil(1<<t.transform.maxZoom-n.canonical.z):1;l=e.clamp(e.nextPowerOfTwo(s.maxLineLength/e.EXTENT*1024*r),256,g.maxTextureSize);}r.gradient=e.renderColorRamp({expression:o.gradientExpression(),evaluationKey:"lineProgress",resolution:l,image:r.gradient||void 0,clips:s.lineClipsArray}),r.texture?r.texture.update(r.gradient):r.texture=new e.Texture(g,r.gradient,v.RGBA),r.version=o.gradientVersion,a=r.texture;}g.activeTexture.set(v.TEXTURE1),a.bind(o.stepInterpolant?v.NEAREST:v.LINEAR,v.CLAMP_TO_EDGE);}u&&(g.activeTexture.set(v.TEXTURE0),r.lineAtlasTexture.bind(v.LINEAR,v.REPEAT),b.updatePaintBuffers()),p&&(g.activeTexture.set(v.TEXTURE0),r.imageAtlasTexture.bind(v.LINEAR,v.CLAMP_TO_EDGE),b.updatePaintBuffers()),t.prepareDrawProgram(g,w,n.toUnwrapped());const D=i=>{w.draw(g,v.TRIANGLES,a,i,l,e.CullFaceMode.disabled,S,o.id,s.layoutVertexBuffer,s.indexBuffer,s.segments,o.paint,t.transform.zoom,b,[s.layoutVertexBuffer2]);};if(y){const i=t.stencilModeForClipping(n).ref;0===i&&t.terrain&&g.clear({stencil:0});const o={func:v.EQUAL,mask:255};S.u_alpha_discard_threshold=.8,D(new e.StencilMode(o,i,255,v.KEEP,v.KEEP,v.INVERT)),S.u_alpha_discard_threshold=0,D(new e.StencilMode(o,i,255,v.KEEP,v.KEEP,v.KEEP));}else D(t.stencilModeForClipping(n));}y&&(t.resetStencilClippingMasks(),t.terrain&&g.clear({stencil:0}));},fill:function(t,i,o,r){const n=o.paint.get("fill-color"),s=o.paint.get("fill-opacity");if(0===s.constantOr(1))return;const a=t.colorModeForRenderPass(),l=o.paint.get("fill-pattern"),c=t.opaquePassEnabledForLayer()&&!l.constantOr(1)&&1===n.constantOr(e.Color.transparent).a&&1===s.constantOr(0)?"opaque":"translucent";if(t.renderPass===c){const n=t.depthModeForSublayer(1,"opaque"===t.renderPass?e.DepthMode.ReadWrite:e.DepthMode.ReadOnly);fo(t,i,o,r,n,a,!1);}if("translucent"===t.renderPass&&o.paint.get("fill-antialias")){const n=t.depthModeForSublayer(o.getPaintProperty("fill-outline-color")?2:0,e.DepthMode.ReadOnly);fo(t,i,o,r,n,a,!0);}},"fill-extrusion":function(t,i,o,r){const n=o.paint.get("fill-extrusion-opacity");if(0!==n&&"translucent"===t.renderPass){const s=new e.DepthMode(t.context.gl.LEQUAL,e.DepthMode.ReadWrite,t.depthRangeFor3D);if(1!==n||o.paint.get("fill-extrusion-pattern").constantOr(1))go(t,i,o,r,s,e.StencilMode.disabled,e.ColorMode.disabled),go(t,i,o,r,s,t.stencilModeFor3D(),t.colorModeForRenderPass()),t.resetStencilClippingMasks();else {const n=t.colorModeForRenderPass();go(t,i,o,r,s,e.StencilMode.disabled,n);}}},hillshade:function(t,i,o,r){if("offscreen"!==t.renderPass&&"translucent"!==t.renderPass)return;const n=t.context,s=t.depthModeForSublayer(0,e.DepthMode.ReadOnly),a=t.colorModeForRenderPass(),l=t.terrain&&t.terrain.renderingToTexture,[c,h]="translucent"!==t.renderPass||l?[{},r]:t.stencilConfigForOverlap(r);for(const r of h){const n=i.getTile(r);if(n.needsHillshadePrepare&&"offscreen"===t.renderPass)fi(t,n,o,s,e.StencilMode.disabled,a);else if("translucent"===t.renderPass){const e=l&&t.terrain?t.terrain.stencilModeForRTTOverlap(r):c[r.overscaledZ];pi(t,r,n,o,s,e,a);}}n.viewport.set([0,0,t.width,t.height]),t.resetStencilClippingMasks();},raster:function(t,i,o,r,n,s){if("translucent"!==t.renderPass)return;if(0===o.paint.get("raster-opacity"))return;if(!r.length)return;const a=t.context,l=a.gl,c=i.getSource(),h=t.useProgram("raster"),u=t.colorModeForRenderPass(),_=t.terrain&&t.terrain.renderingToTexture,[d,p]=c instanceof Pe||_?[{},r]:t.stencilConfigForOverlap(r),m=p[p.length-1].overscaledZ,f=!t.options.moving;for(const r of p){const n=_?e.DepthMode.disabled:t.depthModeForSublayer(r.overscaledZ-m,1===o.paint.get("raster-opacity")?e.DepthMode.ReadWrite:e.DepthMode.ReadOnly,l.LESS),p=r.toUnwrapped(),g=i.getTile(r);if(_&&(!g||!g.hasData()))continue;const v=_?r.projMatrix:t.transform.calculateProjMatrix(p,f),x=t.terrain&&_?t.terrain.stencilModeForRTTOverlap(r):d[r.overscaledZ],y=s?0:o.paint.get("raster-fade-duration");g.registerFadeDuration(y);const b=i.findLoadedParent(r,0),w=Mi(g,b,i,t.transform,y);let T,E;t.terrain&&t.terrain.prepareDrawTile();const C="nearest"===o.paint.get("raster-resampling")?l.NEAREST:l.LINEAR;a.activeTexture.set(l.TEXTURE0),g.texture.bind(C,l.CLAMP_TO_EDGE),a.activeTexture.set(l.TEXTURE1),b?(b.texture.bind(C,l.CLAMP_TO_EDGE),T=Math.pow(2,b.tileID.overscaledZ-g.tileID.overscaledZ),E=[g.tileID.canonical.x*T%1,g.tileID.canonical.y*T%1]):g.texture.bind(C,l.CLAMP_TO_EDGE),g.texture.useMipmap&&a.extTextureFilterAnisotropic&&t.transform.pitch>20&&l.texParameterf(l.TEXTURE_2D,a.extTextureFilterAnisotropic.TEXTURE_MAX_ANISOTROPY_EXT,a.extTextureFilterAnisotropicMax);const M=Ji(v,E||[0,0],T||1,w,o,c instanceof Pe?c.perspectiveTransform:[0,0]);if(t.prepareDrawProgram(a,h,p),c instanceof Pe)c.boundsBuffer&&c.boundsSegments&&h.draw(a,l.TRIANGLES,n,e.StencilMode.disabled,u,e.CullFaceMode.disabled,M,o.id,c.boundsBuffer,t.quadTriangleIndexBuffer,c.boundsSegments);else {const{tileBoundsBuffer:i,tileBoundsIndexBuffer:r,tileBoundsSegments:s}=t.getTileBoundsBuffers(g);h.draw(a,l.TRIANGLES,n,x,u,e.CullFaceMode.disabled,M,o.id,i,r,s);}}t.resetStencilClippingMasks();},background:function(t,i,o,r){const n=o.paint.get("background-color"),s=o.paint.get("background-opacity");if(0===s)return;const a=t.context,l=a.gl,c=t.transform,h=c.tileSize,u=o.paint.get("background-pattern");if(t.isPatternMissing(u))return;const _=!u&&1===n.a&&1===s&&t.opaquePassEnabledForLayer()?"opaque":"translucent";if(t.renderPass!==_)return;const d=e.StencilMode.disabled,p=t.depthModeForSublayer(0,"opaque"===_?e.DepthMode.ReadWrite:e.DepthMode.ReadOnly),m=t.colorModeForRenderPass(),f=t.useProgram(u?"backgroundPattern":"background");let g,v=r;v||(g=t.getBackgroundTiles(),v=Object.values(g).map((e=>e.tileID))),u&&(a.activeTexture.set(l.TEXTURE0),t.imageManager.bind(t.context));for(const _ of v){const v=_.toUnwrapped(),x=r?_.projMatrix:t.transform.calculateProjMatrix(v);t.prepareDrawTile();const y=i?i.getTile(_):g?g[_.key]:new e.Tile(_,h,c.zoom,t),b=u?no(x,s,t,u,{tileID:_,tileSize:h}):ro(x,s,n);t.prepareDrawProgram(a,f,v);const{tileBoundsBuffer:w,tileBoundsIndexBuffer:T,tileBoundsSegments:E}=t.getTileBoundsBuffers(y);f.draw(a,l.TRIANGLES,p,d,m,e.CullFaceMode.disabled,b,o.id,w,T,E);}},sky:function(t,i,o){const r=t.transform,n="mercator"===r.projection.name||"globe"===r.projection.name?1:e.smoothstep(7,8,r.zoom),s=o.paint.get("sky-opacity")*n;if(0===s)return;const a=t.context,l=o.paint.get("sky-type"),c=new e.DepthMode(a.gl.LEQUAL,e.DepthMode.ReadOnly,[0,1]),h=t.frameCounter/1e3%1;"atmosphere"===l?"offscreen"===t.renderPass?o.needsSkyboxCapture(t)&&(function(t,i,o,r){const n=t.context,s=n.gl;let a=i.skyboxFbo;if(!a){a=i.skyboxFbo=n.createFramebuffer(32,32,!1),i.skyboxGeometry=new Lo(n),i.skyboxTexture=n.gl.createTexture(),s.bindTexture(s.TEXTURE_CUBE_MAP,i.skyboxTexture),s.texParameteri(s.TEXTURE_CUBE_MAP,s.TEXTURE_WRAP_S,s.CLAMP_TO_EDGE),s.texParameteri(s.TEXTURE_CUBE_MAP,s.TEXTURE_WRAP_T,s.CLAMP_TO_EDGE),s.texParameteri(s.TEXTURE_CUBE_MAP,s.TEXTURE_MIN_FILTER,s.LINEAR),s.texParameteri(s.TEXTURE_CUBE_MAP,s.TEXTURE_MAG_FILTER,s.LINEAR);for(let e=0;e<6;++e)s.texImage2D(s.TEXTURE_CUBE_MAP_POSITIVE_X+e,0,s.RGBA,32,32,0,s.RGBA,s.UNSIGNED_BYTE,null);}n.bindFramebuffer.set(a.framebuffer),n.viewport.set([0,0,32,32]);const l=i.getCenter(t,!0),c=t.useProgram("skyboxCapture"),h=new Float64Array(16);e.identity(h),e.rotateY(h,h,.5*-Math.PI),Ao(n,i,c,h,l,0),e.identity(h),e.rotateY(h,h,.5*Math.PI),Ao(n,i,c,h,l,1),e.identity(h),e.rotateX(h,h,.5*-Math.PI),Ao(n,i,c,h,l,2),e.identity(h),e.rotateX(h,h,.5*Math.PI),Ao(n,i,c,h,l,3),e.identity(h),Ao(n,i,c,h,l,4),e.identity(h),e.rotateY(h,h,Math.PI),Ao(n,i,c,h,l,5),n.viewport.set([0,0,t.width,t.height]);}(t,o),o.markSkyboxValid(t)):"sky"===t.renderPass&&function(t,i,o,r,n){const s=t.context,a=s.gl,l=t.transform,c=t.useProgram("skybox");s.activeTexture.set(a.TEXTURE0),a.bindTexture(a.TEXTURE_CUBE_MAP,i.skyboxTexture);const h=((e,t,i,o,r)=>({u_matrix:e,u_sun_direction:t,u_cubemap:0,u_opacity:o,u_temporal_offset:r}))(l.skyboxMatrix,i.getCenter(t,!1),0,r,n);t.prepareDrawProgram(s,c),c.draw(s,a.TRIANGLES,o,e.StencilMode.disabled,t.colorModeForRenderPass(),e.CullFaceMode.backCW,h,"skybox",i.skyboxGeometry.vertexBuffer,i.skyboxGeometry.indexBuffer,i.skyboxGeometry.segment);}(t,o,c,s,h):"gradient"===l&&"sky"===t.renderPass&&function(t,i,o,r,n){const s=t.context,a=s.gl,l=t.transform,c=t.useProgram("skyboxGradient");i.skyboxGeometry||(i.skyboxGeometry=new Lo(s)),s.activeTexture.set(a.TEXTURE0);let h=i.colorRampTexture;h||(h=i.colorRampTexture=new e.Texture(s,i.colorRamp,a.RGBA)),h.bind(a.LINEAR,a.CLAMP_TO_EDGE);const u=((t,i,o,r,n)=>({u_matrix:t,u_color_ramp:0,u_center_direction:i,u_radius:e.degToRad(o),u_opacity:r,u_temporal_offset:n}))(l.skyboxMatrix,i.getCenter(t,!1),i.paint.get("sky-gradient-radius"),r,n);t.prepareDrawProgram(s,c),c.draw(s,a.TRIANGLES,o,e.StencilMode.disabled,t.colorModeForRenderPass(),e.CullFaceMode.backCW,u,"skyboxGradient",i.skyboxGeometry.vertexBuffer,i.skyboxGeometry.indexBuffer,i.skyboxGeometry.segment);}(t,o,c,s,h);},debug:function(e,t,i){for(let o=0;o<i.length;o++)Eo(e,t,i[o]);},custom:function(t,i,o,r){const n=t.context,s=o.implementation;if(!t.transform.projection.unsupportedLayers||!t.transform.projection.unsupportedLayers.includes("custom")||t.terrain&&(t.terrain.renderingToTexture||"offscreen"===t.renderPass)&&o.isLayerDraped()){if("offscreen"===t.renderPass){const i=s.prerender;if(i){if(t.setCustomLayerDefaults(),n.setColorMode(t.colorModeForRenderPass()),"globe"===t.transform.projection.name){const o=t.transform.pointMerc;i.call(s,n.gl,t.transform.customLayerMatrix(),t.transform.getProjection(),t.transform.globeToMercatorMatrix(),e.globeToMercatorTransition(t.transform.zoom),[o.x,o.y],t.transform.pixelsPerMeterRatio);}else i.call(s,n.gl,t.transform.customLayerMatrix());n.setDirty(),t.setBaseState();}}else if("translucent"===t.renderPass){if(t.terrain&&t.terrain.renderingToTexture){const i=s.renderToTile;if(i){const o=r[0].canonical,a=new e.MercatorCoordinate(o.x+r[0].wrap*(1<<o.z),o.y,o.z);n.setDepthMode(e.DepthMode.disabled),n.setStencilMode(e.StencilMode.disabled),n.setColorMode(t.colorModeForRenderPass()),t.setCustomLayerDefaults(),i.call(s,n.gl,a),n.setDirty(),t.setBaseState();}return}t.setCustomLayerDefaults(),n.setColorMode(t.colorModeForRenderPass()),n.setStencilMode(e.StencilMode.disabled);const i="3d"===s.renderingMode?new e.DepthMode(t.context.gl.LEQUAL,e.DepthMode.ReadWrite,t.depthRangeFor3D):t.depthModeForSublayer(0,e.DepthMode.ReadOnly);if(n.setDepthMode(i),"globe"===t.transform.projection.name){const i=t.transform.pointMerc;s.render(n.gl,t.transform.customLayerMatrix(),t.transform.getProjection(),t.transform.globeToMercatorMatrix(),e.globeToMercatorTransition(t.transform.zoom),[i.x,i.y],t.transform.pixelsPerMeterRatio);}else s.render(n.gl,t.transform.customLayerMatrix());n.setDirty(),t.setBaseState(),n.bindFramebuffer.set(null);}}else e.warnOnce("Custom layers are not yet supported with this projection. Use mercator or globe to enable usage of custom layers.");}};class Bo{constructor(t,i,o=!1){this.context=new Ee(t,o),this.transform=i,this._tileTextures={},this.frameCopies=[],this.loadTimeStamps=[],this.setup(),this.numSublayers=e.SourceCache.maxUnderzooming+e.SourceCache.maxOverzooming+1,this.depthEpsilon=1/Math.pow(2,16),this.deferredRenderGpuTimeQueries=[],this.gpuTimers={},this.frameCounter=0,this._backgroundTiles={};}updateTerrain(e,t){const i=!!e&&!!e.terrain&&this.transform.projection.supportsTerrain;if(!(i||this._terrain&&this._terrain.enabled))return;this._terrain||(this._terrain=new Di(this,e));const o=this._terrain;this.transform.elevation=i?o:null,o.update(e,this.transform,t);}_updateFog(e){const t=e.fog;if(!t||"globe"===this.transform.projection.name||t.getOpacity(this.transform.pitch)<1||t.properties.get("horizon-blend")<.03)return void(this.transform.fogCullDistSq=null);const[i,o]=t.getFovAdjustedRange(this.transform._fov);if(i>o)return void(this.transform.fogCullDistSq=null);const r=i+.78*(o-i);this.transform.fogCullDistSq=r*r;}get terrain(){return this.transform._terrainEnabled()&&this._terrain&&this._terrain.enabled?this._terrain:null}resize(t,i){if(this.width=t*e.exported.devicePixelRatio,this.height=i*e.exported.devicePixelRatio,this.context.viewport.set([0,0,this.width,this.height]),this.style)for(const e of this.style.order)this.style._layers[e].resize();}setup(){const t=this.context,i=new e.StructArrayLayout2i4;i.emplaceBack(0,0),i.emplaceBack(e.EXTENT,0),i.emplaceBack(0,e.EXTENT),i.emplaceBack(e.EXTENT,e.EXTENT),this.tileExtentBuffer=t.createVertexBuffer(i,e.posAttributes.members),this.tileExtentSegments=e.SegmentVector.simpleSegment(0,0,4,2);const o=new e.StructArrayLayout2i4;o.emplaceBack(0,0),o.emplaceBack(e.EXTENT,0),o.emplaceBack(0,e.EXTENT),o.emplaceBack(e.EXTENT,e.EXTENT),this.debugBuffer=t.createVertexBuffer(o,e.posAttributes.members),this.debugSegments=e.SegmentVector.simpleSegment(0,0,4,5);const r=new e.StructArrayLayout2i4;r.emplaceBack(-1,-1),r.emplaceBack(1,-1),r.emplaceBack(-1,1),r.emplaceBack(1,1),this.viewportBuffer=t.createVertexBuffer(r,e.posAttributes.members),this.viewportSegments=e.SegmentVector.simpleSegment(0,0,4,2);const n=new e.StructArrayLayout4i8;n.emplaceBack(0,0,0,0),n.emplaceBack(e.EXTENT,0,e.EXTENT,0),n.emplaceBack(0,e.EXTENT,0,e.EXTENT),n.emplaceBack(e.EXTENT,e.EXTENT,e.EXTENT,e.EXTENT),this.mercatorBoundsBuffer=t.createVertexBuffer(n,e.boundsAttributes.members),this.mercatorBoundsSegments=e.SegmentVector.simpleSegment(0,0,4,2);const s=new e.StructArrayLayout3ui6;s.emplaceBack(0,1,2),s.emplaceBack(2,1,3),this.quadTriangleIndexBuffer=t.createIndexBuffer(s);const a=new e.StructArrayLayout1ui2;for(const e of [0,1,3,2,0])a.emplaceBack(e);this.debugIndexBuffer=t.createIndexBuffer(a),this.emptyTexture=new e.Texture(t,new e.RGBAImage({width:1,height:1},Uint8Array.of(0,0,0,0)),t.gl.RGBA),this.identityMat=e.create();const l=this.context.gl;this.stencilClearMode=new e.StencilMode({func:l.ALWAYS,mask:0},0,255,l.ZERO,l.ZERO,l.ZERO),this.loadTimeStamps.push(e.window.performance.now()),this.atmosphereBuffer=new Ro(this.context);}getMercatorTileBoundsBuffers(){return {tileBoundsBuffer:this.mercatorBoundsBuffer,tileBoundsIndexBuffer:this.quadTriangleIndexBuffer,tileBoundsSegments:this.mercatorBoundsSegments}}getTileBoundsBuffers(e){return e._makeTileBoundsBuffers(this.context,this.transform.projection),e._tileBoundsBuffer?{tileBoundsBuffer:e._tileBoundsBuffer,tileBoundsIndexBuffer:e._tileBoundsIndexBuffer,tileBoundsSegments:e._tileBoundsSegments}:this.getMercatorTileBoundsBuffers()}clearStencil(){const t=this.context,i=t.gl;this.nextStencilID=1,this.currentStencilSource=void 0,this._tileClippingMaskIDs={},this.useProgram("clippingMask").draw(t,i.TRIANGLES,e.DepthMode.disabled,this.stencilClearMode,e.ColorMode.disabled,e.CullFaceMode.disabled,Ci(this.identityMat),"$clipping",this.viewportBuffer,this.quadTriangleIndexBuffer,this.viewportSegments);}resetStencilClippingMasks(){this.terrain||(this.currentStencilSource=void 0,this._tileClippingMaskIDs={});}_renderTileClippingMasks(t,i,o){if(!i||this.currentStencilSource===i.id||!t.isTileClipped()||!o||0===o.length)return;if(this._tileClippingMaskIDs&&!this.terrain){let e=!1;for(const t of o)if(void 0===this._tileClippingMaskIDs[t.key]){e=!0;break}if(!e)return}this.currentStencilSource=i.id;const r=this.context,n=r.gl;this.nextStencilID+o.length>256&&this.clearStencil(),r.setColorMode(e.ColorMode.disabled),r.setDepthMode(e.DepthMode.disabled);const s=this.useProgram("clippingMask");this._tileClippingMaskIDs={};for(const t of o){const o=i.getTile(t),a=this._tileClippingMaskIDs[t.key]=this.nextStencilID++,{tileBoundsBuffer:l,tileBoundsIndexBuffer:c,tileBoundsSegments:h}=this.getTileBoundsBuffers(o);s.draw(r,n.TRIANGLES,e.DepthMode.disabled,new e.StencilMode({func:n.ALWAYS,mask:0},a,255,n.KEEP,n.KEEP,n.REPLACE),e.ColorMode.disabled,e.CullFaceMode.disabled,Ci(t.projMatrix),"$clipping",l,c,h);}}stencilModeFor3D(){this.currentStencilSource=void 0,this.nextStencilID+1>256&&this.clearStencil();const t=this.nextStencilID++,i=this.context.gl;return new e.StencilMode({func:i.NOTEQUAL,mask:255},t,255,i.KEEP,i.KEEP,i.REPLACE)}stencilModeForClipping(t){if(this.terrain)return this.terrain.stencilModeForRTTOverlap(t);const i=this.context.gl;return new e.StencilMode({func:i.EQUAL,mask:255},this._tileClippingMaskIDs[t.key],0,i.KEEP,i.KEEP,i.REPLACE)}stencilConfigForOverlap(t){const i=this.context.gl,o=t.sort(((e,t)=>t.overscaledZ-e.overscaledZ)),r=o[o.length-1].overscaledZ,n=o[0].overscaledZ-r+1;if(n>1){this.currentStencilSource=void 0,this.nextStencilID+n>256&&this.clearStencil();const t={};for(let o=0;o<n;o++)t[o+r]=new e.StencilMode({func:i.GEQUAL,mask:255},o+this.nextStencilID,255,i.KEEP,i.KEEP,i.REPLACE);return this.nextStencilID+=n,[t,o]}return [{[r]:e.StencilMode.disabled},o]}colorModeForRenderPass(){const t=this.context.gl;if(this._showOverdrawInspector){const i=1/8;return new e.ColorMode([t.CONSTANT_COLOR,t.ONE],new e.Color(i,i,i,0),[!0,!0,!0,!0])}return "opaque"===this.renderPass?e.ColorMode.unblended:e.ColorMode.alphaBlended}depthModeForSublayer(t,i,o){if(!this.opaquePassEnabledForLayer())return e.DepthMode.disabled;const r=1-((1+this.currentLayer)*this.numSublayers+t)*this.depthEpsilon;return new e.DepthMode(o||this.context.gl.LEQUAL,i,[r,r])}opaquePassEnabledForLayer(){return this.currentLayer<this.opaquePassCutoff}render(t,i){this.style=t,this.options=i,this.imageManager=t.imageManager,this.glyphManager=t.glyphManager,this.symbolFadeChange=t.placement.symbolFadeChange(e.exported.now()),this.imageManager.beginFrame();const o=this.style.order,r=this.style._sourceCaches;for(const e in r){const t=r[e];t.used&&t.prepare(this.context);}const n={},s={},a={};for(const e in r){const t=r[e];n[e]=t.getVisibleCoordinates(),s[e]=n[e].slice().reverse(),a[e]=t.getVisibleCoordinates(!0).reverse();}this.opaquePassCutoff=1/0;for(let e=0;e<o.length;e++)if(this.style._layers[o[e]].is3D()){this.opaquePassCutoff=e;break}if(this.terrain&&(this.terrain.updateTileBinding(a),this.opaquePassCutoff=0),"globe"!==this.transform.projection.name||this.globeSharedBuffers||(this.globeSharedBuffers=new e.GlobeSharedBuffers(this.context)),!e.isMapAuthenticated(this.context.gl))return;this.renderPass="offscreen";for(const e of o){const i=this.style._layers[e],o=t._getLayerSourceCache(i);if(!i.hasOffscreenPass()||i.isHidden(this.transform.zoom))continue;const r=o?s[o.id]:void 0;("custom"===i.type||i.isSky()||r&&r.length)&&this.renderLayer(this,o,i,r);}this.depthRangeFor3D=[0,1-(t.order.length+2)*this.numSublayers*this.depthEpsilon];const l=this.terrain;if(l&&(this.style.hasSymbolLayers()||this.style.hasCircleLayers())&&l.drawDepth(),this.context.bindFramebuffer.set(null),this.context.viewport.set([0,0,this.width,this.height]),this.context.clear({color:i.showOverdrawInspector?e.Color.black:e.Color.transparent,depth:1}),this.clearStencil(),this._showOverdrawInspector=i.showOverdrawInspector,this.renderPass="opaque",!this.terrain)for(this.currentLayer=o.length-1;this.currentLayer>=0;this.currentLayer--){const e=this.style._layers[o[this.currentLayer]],i=t._getLayerSourceCache(e);if(e.isSky())continue;const r=i?s[i.id]:void 0;this._renderTileClippingMasks(e,i,r),this.renderLayer(this,i,e,r);}if(this.style.fog&&this.transform.projection.supportsFog&&function(t,i){const o=t.context,r=o.gl,n=t.transform,s=new e.DepthMode(r.LEQUAL,e.DepthMode.ReadOnly,[0,1]),a=t.useProgram("globeAtmosphere",null,"globe"===n.projection.name?["PROJECTION_GLOBE_VIEW","FOG"]:["FOG"]),l=e.globeToMercatorTransition(n.zoom),c=i.properties.get("color").toArray01(),h=i.properties.get("high-color").toArray01(),u=i.properties.get("space-color").toArray01PremultipliedAlpha(),_=e.identity$1([]);e.rotateY$1(_,_,-e.degToRad(n._center.lng)),e.rotateX$1(_,_,e.degToRad(n._center.lat)),e.rotateZ$1(_,_,n.angle),e.rotateX$1(_,_,-n._pitch);const d=e.fromQuat(new Float32Array(16),_),p=e.mapValue(i.properties.get("star-intensity"),0,1,0,.25),m=5e-4,f=e.mapValue(i.properties.get("horizon-blend"),0,1,m,.25),g=e.globeUseCustomAntiAliasing(t,o,n)&&f===m?n.worldSize/(2*Math.PI*1.025)-1:n.globeRadius,v=t.frameCounter/1e3%1,x=e.length(n.globeCenterInViewSpace),y=Math.sqrt(Math.pow(x,2)-Math.pow(g,2)),b=Math.acos(y/x),w=((t,i,o,r,n,s,a,l,c,h,u,_,d,p)=>({u_frustum_tl:t,u_frustum_tr:i,u_frustum_br:o,u_frustum_bl:r,u_horizon:n,u_transition:s,u_fadeout_range:a,u_color:l,u_high_color:c,u_space_color:h,u_star_intensity:u,u_star_size:5*e.exported.devicePixelRatio,u_star_density:0,u_temporal_offset:_,u_horizon_angle:d,u_rotation_matrix:p}))(n.frustumCorners.TL,n.frustumCorners.TR,n.frustumCorners.BR,n.frustumCorners.BL,n.frustumCorners.horizon,l,f,c,h,u,p,v,b,d);t.prepareDrawProgram(o,a);const T=t.atmosphereBuffer;T&&a.draw(o,r.TRIANGLES,s,e.StencilMode.disabled,e.ColorMode.alphaBlended,e.CullFaceMode.backCW,w,"skybox",T.vertexBuffer,T.indexBuffer,T.segments);}(this,this.style.fog),this.renderPass="sky",(e.globeToMercatorTransition(this.transform.zoom)>0||"globe"!==this.transform.projection.name)&&this.transform.isHorizonVisible())for(this.currentLayer=0;this.currentLayer<o.length;this.currentLayer++){const e=this.style._layers[o[this.currentLayer]],i=t._getLayerSourceCache(e);e.isSky()&&this.renderLayer(this,i,e,i?s[i.id]:void 0);}for(this.renderPass="translucent",this.currentLayer=0;this.currentLayer<o.length;){const e=this.style._layers[o[this.currentLayer]],i=t._getLayerSourceCache(e);if(e.isSky()){++this.currentLayer;continue}if(this.terrain&&this.style.isLayerDraped(e)){if(e.isHidden(this.transform.zoom)){++this.currentLayer;continue}this.currentLayer=this.terrain.renderBatch(this.currentLayer);continue}const r=i?("symbol"===e.type?a:s)[i.id]:void 0;this._renderTileClippingMasks(e,i,i?n[i.id]:void 0),this.renderLayer(this,i,e,r),++this.currentLayer;}if(this.terrain&&this.terrain.postRender(),this.options.showTileBoundaries||this.options.showQueryGeometry||this.options.showTileAABBs){let i=null;e.values(this.style._layers).forEach((e=>{const o=t._getLayerSourceCache(e);o&&!e.isHidden(this.transform.zoom)&&(!i||i.getSource().maxzoom<o.getSource().maxzoom)&&(i=o);})),i&&this.options.showTileBoundaries&&Oo.debug(this,i,i.getVisibleCoordinates());}this.options.showPadding&&function(e){const t=e.transform.padding;Co(e,e.transform.height-(t.top||0),3,xo),Co(e,t.bottom||0,3,yo),Mo(e,t.left||0,3,bo),Mo(e,e.transform.width-(t.right||0),3,wo);const i=e.transform.centerPoint;!function(e,t,i,o){Io(e,t-1,i-10,2,20,o),Io(e,t-10,i-1,20,2,o);}(e,i.x,e.transform.height-i.y,To);}(this),this.context.setDefault(),this.frameCounter=(this.frameCounter+1)%Number.MAX_SAFE_INTEGER,this.tileLoaded&&this.options.speedIndexTiming&&(this.loadTimeStamps.push(e.window.performance.now()),this.saveCanvasCopy());}renderLayer(e,t,i,o){i.isHidden(this.transform.zoom)||("background"===i.type||"sky"===i.type||"custom"===i.type||o&&o.length)&&(this.id=i.id,this.gpuTimingStart(i),(!e.transform.projection.unsupportedLayers||!e.transform.projection.unsupportedLayers.includes(i.type)||e.terrain&&"custom"===i.type)&&Oo[i.type](e,t,i,o,this.style.placement.variableOffsets,this.options.isInitialLoad),this.gpuTimingEnd());}gpuTimingStart(e){if(!this.options.gpuTiming)return;const t=this.context.extTimerQuery;let i=this.gpuTimers[e.id];i||(i=this.gpuTimers[e.id]={calls:0,cpuTime:0,query:t.createQueryEXT()}),i.calls++,t.beginQueryEXT(t.TIME_ELAPSED_EXT,i.query);}gpuTimingDeferredRenderStart(){if(this.options.gpuTimingDeferredRender){const e=this.context.extTimerQuery,t=e.createQueryEXT();this.deferredRenderGpuTimeQueries.push(t),e.beginQueryEXT(e.TIME_ELAPSED_EXT,t);}}gpuTimingDeferredRenderEnd(){if(!this.options.gpuTimingDeferredRender)return;const e=this.context.extTimerQuery;e.endQueryEXT(e.TIME_ELAPSED_EXT);}gpuTimingEnd(){if(!this.options.gpuTiming)return;const e=this.context.extTimerQuery;e.endQueryEXT(e.TIME_ELAPSED_EXT);}collectGpuTimers(){const e=this.gpuTimers;return this.gpuTimers={},e}collectDeferredRenderGpuQueries(){const e=this.deferredRenderGpuTimeQueries;return this.deferredRenderGpuTimeQueries=[],e}queryGpuTimers(e){const t={};for(const i in e){const o=e[i],r=this.context.extTimerQuery,n=r.getQueryObjectEXT(o.query,r.QUERY_RESULT_EXT)/1e6;r.deleteQueryEXT(o.query),t[i]=n;}return t}queryGpuTimeDeferredRender(e){if(!this.options.gpuTimingDeferredRender)return 0;const t=this.context.extTimerQuery;let i=0;for(const o of e)i+=t.getQueryObjectEXT(o,t.QUERY_RESULT_EXT)/1e6,t.deleteQueryEXT(o);return i}translatePosMatrix(t,i,o,r,n){if(!o[0]&&!o[1])return t;const s=n?"map"===r?this.transform.angle:0:"viewport"===r?-this.transform.angle:0;if(s){const e=Math.sin(s),t=Math.cos(s);o=[o[0]*t-o[1]*e,o[0]*e+o[1]*t];}const a=[n?o[0]:D(i,o[0],this.transform.zoom),n?o[1]:D(i,o[1],this.transform.zoom),0],l=new Float32Array(16);return e.translate(l,t,a),l}saveTileTexture(e){const t=this._tileTextures[e.size[0]];t?t.push(e):this._tileTextures[e.size[0]]=[e];}getTileTexture(e){const t=this._tileTextures[e];return t&&t.length>0?t.pop():null}isPatternMissing(e){return null===e||void 0!==e&&!this.imageManager.getPattern(e.toString())}terrainRenderModeElevated(){return this.style&&!!this.style.getTerrain()&&!!this.terrain&&!this.terrain.renderingToTexture}currentGlobalDefines(){const e=this.terrain&&this.terrain.renderingToTexture,t=this.terrain&&0===this.terrain.exaggeration(),i=this.style&&this.style.fog,o=[];return this.terrainRenderModeElevated()&&o.push("TERRAIN"),"globe"===this.transform.projection.name&&o.push("GLOBE"),t&&o.push("ZERO_EXAGGERATION"),i&&!e&&0!==i.getOpacity(this.transform.pitch)&&o.push("FOG"),e&&o.push("RENDER_TO_TEXTURE"),this._showOverdrawInspector&&o.push("OVERDRAW_INSPECTOR"),o}useProgram(e,t,i){this.cache=this.cache||{};const o=i||[],r=this.currentGlobalDefines().concat(o),n=Li.cacheKey(ci[e],e,r,t);return this.cache[n]||(this.cache[n]=new Li(this.context,e,ci[e],t,so[e],r)),this.cache[n]}setCustomLayerDefaults(){this.context.unbindVAO(),this.context.cullFace.setDefault(),this.context.frontFace.setDefault(),this.context.cullFaceSide.setDefault(),this.context.activeTexture.setDefault(),this.context.pixelStoreUnpack.setDefault(),this.context.pixelStoreUnpackPremultiplyAlpha.setDefault(),this.context.pixelStoreUnpackFlipY.setDefault();}setBaseState(){const e=this.context.gl;this.context.cullFace.set(!1),this.context.viewport.set([0,0,this.width,this.height]),this.context.blendEquation.set(e.FUNC_ADD);}initDebugOverlayCanvas(){null==this.debugOverlayCanvas&&(this.debugOverlayCanvas=e.window.document.createElement("canvas"),this.debugOverlayCanvas.width=512,this.debugOverlayCanvas.height=512,this.debugOverlayTexture=new e.Texture(this.context,this.debugOverlayCanvas,this.context.gl.RGBA));}destroy(){this._terrain&&this._terrain.destroy(),this.globeSharedBuffers&&this.globeSharedBuffers.destroy(),this.emptyTexture.destroy(),this.debugOverlayTexture&&this.debugOverlayTexture.destroy(),this.atmosphereBuffer&&this.atmosphereBuffer.destroy();}prepareDrawTile(){this.terrain&&this.terrain.prepareDrawTile();}prepareDrawProgram(t,i,o){if(this.terrain&&this.terrain.renderingToTexture)return;const r=this.style.fog;if(r){const n=r.getOpacity(this.transform.pitch),s=((t,i,o,r,n,s,a,l,c,h,u)=>{const _=t.transform,d=i.properties.get("color").toArray01();d[3]=r;const p=t.frameCounter/1e3%1;return {u_fog_matrix:o?_.calculateFogTileMatrix(o):t.identityMat,u_fog_range:i.getFovAdjustedRange(_._fov),u_fog_color:d,u_fog_horizon_blend:i.properties.get("horizon-blend"),u_fog_temporal_offset:p,u_frustum_tl:n,u_frustum_tr:s,u_frustum_br:a,u_frustum_bl:l,u_globe_pos:c,u_globe_radius:h,u_viewport:u,u_globe_transition:e.globeToMercatorTransition(_.zoom),u_is_globe:+("globe"===_.projection.name)}})(this,r,o,n,this.transform.frustumCorners.TL,this.transform.frustumCorners.TR,this.transform.frustumCorners.BR,this.transform.frustumCorners.BL,this.transform.globeCenterInViewSpace,this.transform.globeRadius,[this.transform.width*e.exported.devicePixelRatio,this.transform.height*e.exported.devicePixelRatio]);i.setFogUniformValues(t,s);}}setTileLoadedFlag(e){this.tileLoaded=e;}saveCanvasCopy(){const e=this.canvasCopy();e&&(this.frameCopies.push(e),this.tileLoaded=!1);}canvasCopy(){const e=this.context.gl,t=e.createTexture();return e.bindTexture(e.TEXTURE_2D,t),e.copyTexImage2D(e.TEXTURE_2D,0,e.RGBA,0,0,e.drawingBufferWidth,e.drawingBufferHeight,0),t}getCanvasCopiesAndTimestamps(){return {canvasCopies:this.frameCopies,timeStamps:this.loadTimeStamps}}averageElevationNeedsEasing(){if(!this.transform._elevation)return !1;const e=this.style&&this.style.fog;return !!e&&0!==e.getOpacity(this.transform.pitch)}getBackgroundTiles(){const t=this._backgroundTiles,i=this._backgroundTiles={},o=this.transform.coveringTiles({tileSize:512});for(const r of o)i[r.key]=t[r.key]||new e.Tile(r,512,this.transform.tileZoom,this);return i}clearBackgroundTiles(){this._backgroundTiles={};}}class ko{constructor(e=0,t=0,i=0,o=0){if(isNaN(e)||e<0||isNaN(t)||t<0||isNaN(i)||i<0||isNaN(o)||o<0)throw new Error("Invalid value for edge-insets, top, bottom, left and right must all be numbers");this.top=e,this.bottom=t,this.left=i,this.right=o;}interpolate(t,i,o){return null!=i.top&&null!=t.top&&(this.top=e.number(t.top,i.top,o)),null!=i.bottom&&null!=t.bottom&&(this.bottom=e.number(t.bottom,i.bottom,o)),null!=i.left&&null!=t.left&&(this.left=e.number(t.left,i.left,o)),null!=i.right&&null!=t.right&&(this.right=e.number(t.right,i.right,o)),this}getCenter(t,i){const o=e.clamp((this.left+t-this.right)/2,0,t),r=e.clamp((this.top+i-this.bottom)/2,0,i);return new e.Point(o,r)}equals(e){return this.top===e.top&&this.bottom===e.bottom&&this.left===e.left&&this.right===e.right}clone(){return new ko(this.top,this.bottom,this.left,this.right)}toJSON(){return {top:this.top,bottom:this.bottom,left:this.left,right:this.right}}}function Fo(t,i){const o=e.getColumn(t,3);e.fromQuat(t,i),e.setColumn(t,3,o);}function Uo(t,i){const o=e.identity$1([]);return e.rotateZ$1(o,o,-i),e.rotateX$1(o,o,-t),o}function No(t,i){const o=[t[0],t[1],0],r=[i[0],i[1],0];if(e.length(o)>=1e-15){const t=e.normalize([],o);e.scale$2(r,t,e.dot(r,t)),i[0]=r[0],i[1]=r[1];}const n=e.cross([],i,t);if(e.len(n)<1e-15)return null;const s=Math.atan2(-n[1],n[0]);return Uo(Math.atan2(Math.sqrt(t[0]*t[0]+t[1]*t[1]),-t[2]),s)}class jo{constructor(e,t){this.position=e,this.orientation=t;}get position(){return this._position}set position(t){if(t){const i=t instanceof e.MercatorCoordinate?t:new e.MercatorCoordinate(t[0],t[1],t[2]);this._renderWorldCopies&&(i.x=e.wrap(i.x,0,1)),this._position=i;}else this._position=null;}lookAtPoint(t,i){if(this.orientation=null,!this.position)return;const o=this.position,r=this._elevation?this._elevation.getAtPointOrZero(e.MercatorCoordinate.fromLngLat(t)):0,n=e.MercatorCoordinate.fromLngLat(t,r),s=[n.x-o.x,n.y-o.y,n.z-o.z];i||(i=[0,0,1]),i[2]=Math.abs(i[2]),this.orientation=No(s,i);}setPitchBearing(t,i){this.orientation=Uo(e.degToRad(t),e.degToRad(-i));}}class Go{constructor(t,i){this._transform=e.identity([]),this.orientation=i,this.position=t;}get mercatorPosition(){const t=this.position;return new e.MercatorCoordinate(t[0],t[1],t[2])}get position(){const t=e.getColumn(this._transform,3);return [t[0],t[1],t[2]]}set position(t){var i;t&&e.setColumn(this._transform,3,[(i=t)[0],i[1],i[2],1]);}get orientation(){return this._orientation}set orientation(t){this._orientation=t||e.identity$1([]),t&&Fo(this._transform,this._orientation);}getPitchBearing(){const e=this.forward(),t=this.right();return {bearing:Math.atan2(-t[1],t[0]),pitch:Math.atan2(Math.sqrt(e[0]*e[0]+e[1]*e[1]),-e[2])}}setPitchBearing(e,t){this._orientation=Uo(e,t),Fo(this._transform,this._orientation);}forward(){const t=e.getColumn(this._transform,2);return [-t[0],-t[1],-t[2]]}up(){const t=e.getColumn(this._transform,1);return [-t[0],-t[1],-t[2]]}right(){const t=e.getColumn(this._transform,0);return [t[0],t[1],t[2]]}getCameraToWorld(t,i){const o=new Float64Array(16);return e.invert(o,this.getWorldToCamera(t,i)),o}getWorldToCameraPosition(t,i,o){const r=this.position;e.scale$2(r,r,-t);const n=new Float64Array(16);return e.fromScaling(n,[o,o,o]),e.translate(n,n,r),n[10]*=i,n}getWorldToCamera(t,i){const o=new Float64Array(16),r=new Float64Array(4),n=this.position;return e.conjugate(r,this._orientation),e.scale$2(n,n,-t),e.fromQuat(o,r),e.translate(o,o,n),o[1]*=-1,o[5]*=-1,o[9]*=-1,o[13]*=-1,o[8]*=i,o[9]*=i,o[10]*=i,o[11]*=i,o}getCameraToClipPerspective(t,i,o,r){const n=new Float64Array(16);return e.perspective(n,t,i,o,r),n}getDistanceToElevation(t,i=!1){const o=0===t?0:e.mercatorZfromAltitude(t,i?e.latFromMercatorY(this.position[1]):this.position[1]),r=this.forward();return (o-this.position[2])/r[2]}clone(){return new Go([...this.position],[...this.orientation])}}function Zo(t,i){const o=Wo(t.projection,t.zoom,t.width,t.height),r=function(t,i,o,r,n){const s=new e.LngLat(o.lng-180*Xo,o.lat),a=new e.LngLat(o.lng+180*Xo,o.lat),l=t.project(s.lng,s.lat),c=t.project(a.lng,a.lat),h=-Math.atan2(c.y-l.y,c.x-l.x),u=e.MercatorCoordinate.fromLngLat(o);u.y=e.clamp(u.y,-1+Xo,1-Xo);const _=u.toLngLat(),d=t.project(_.lng,_.lat),p=e.MercatorCoordinate.fromLngLat(_);p.x+=Xo;const m=p.toLngLat(),f=t.project(m.lng,m.lat),g=$o(f.x-d.x,f.y-d.y,h),v=e.MercatorCoordinate.fromLngLat(_);v.y+=Xo;const x=v.toLngLat(),y=t.project(x.lng,x.lat),b=$o(y.x-d.x,y.y-d.y,h),w=Math.abs(g.x)/Math.abs(b.y),T=e.identity([]);e.rotateZ(T,T,-h*(1-(n?0:r)));const E=e.identity([]);return e.scale(E,E,[1,1-(1-w)*r,1]),E[4]=-b.x/b.y*r,e.rotateZ(E,E,h),e.multiply(E,T,E),E}(t.projection,0,t.center,o,i),n=Vo(t);return e.scale(r,r,[n,n,1]),r}function Vo(t){const i=t.projection,o=Wo(t.projection,t.zoom,t.width,t.height),r=qo(i,t.center),n=qo(i,e.LngLat.convert(i.center));return Math.pow(2,r*o+(1-o)*n)}function Wo(t,i,o,r,n=1/0){const s=t.range;if(!s)return 0;const a=Math.min(n,Math.max(o,r)),l=Math.log(a/1024)/Math.LN2;return e.smoothstep(s[0]+l,s[1]+l,i)}const Xo=1/4e4;function qo(t,i){const o=e.clamp(i.lat,-e.MAX_MERCATOR_LATITUDE,e.MAX_MERCATOR_LATITUDE),r=new e.LngLat(i.lng-180*Xo,o),n=new e.LngLat(i.lng+180*Xo,o),s=t.project(r.lng,o),a=t.project(n.lng,o),l=e.MercatorCoordinate.fromLngLat(r),c=e.MercatorCoordinate.fromLngLat(n),h=a.x-s.x,u=a.y-s.y,_=c.x-l.x,d=c.y-l.y,p=Math.sqrt((_*_+d*d)/(h*h+u*u));return Math.log(p)/Math.LN2}function $o(e,t,i){const o=Math.cos(i),r=Math.sin(i);return {x:e*o-t*r,y:e*r+t*o}}class Ho{constructor(t,i,o,r,n,s,a){this.tileSize=512,this._renderWorldCopies=void 0===n||n,this._minZoom=t||0,this._maxZoom=i||22,this._minPitch=null==o?0:o,this._maxPitch=null==r?60:r,this.setProjection(s),this.setMaxBounds(a),this.width=0,this.height=0,this._center=new e.LngLat(0,0),this.zoom=0,this.angle=0,this._fov=.6435011087932844,this._pitch=0,this._nearZ=0,this._farZ=0,this._unmodified=!0,this._edgeInsets=new ko,this._projMatrixCache={},this._alignedProjMatrixCache={},this._fogTileMatrixCache={},this._distanceTileDataCache={},this._camera=new Go,this._centerAltitude=0,this._averageElevation=0,this.cameraElevationReference="ground",this._pixelsPerMercatorPixel=1,this.globeRadius=0,this.globeCenterInViewSpace=[0,0,0],this._horizonShift=.1;}clone(){const e=new Ho(this._minZoom,this._maxZoom,this._minPitch,this.maxPitch,this._renderWorldCopies,this.getProjection());return e._elevation=this._elevation,e._centerAltitude=this._centerAltitude,e._centerAltitudeValidForExaggeration=this._centerAltitudeValidForExaggeration,e.tileSize=this.tileSize,e.mercatorFromTransition=this.mercatorFromTransition,e.width=this.width,e.height=this.height,e.cameraElevationReference=this.cameraElevationReference,e._center=this._center,e._setZoom(this.zoom),e._seaLevelZoom=this._seaLevelZoom,e.angle=this.angle,e._fov=this._fov,e._pitch=this._pitch,e._nearZ=this._nearZ,e._farZ=this._farZ,e._averageElevation=this._averageElevation,e._unmodified=this._unmodified,e._edgeInsets=this._edgeInsets.clone(),e._camera=this._camera.clone(),e._calcMatrices(),e.freezeTileCoverage=this.freezeTileCoverage,e.frustumCorners=this.frustumCorners,e}get elevation(){return this._elevation}set elevation(e){this._elevation!==e&&(this._elevation=e,this._updateCameraOnTerrain(),this._calcMatrices());}updateElevation(e,t=!1){const i=this._elevation&&this._elevation.exaggeration()!==this._centerAltitudeValidForExaggeration;(null==this._seaLevelZoom||i)&&this._updateCameraOnTerrain(),(e||i)&&this._constrainCamera(t),this._calcMatrices();}getProjection(){return e.pick(this.projection,["name","center","parallels"])}setProjection(i){this.projectionOptions=i||{name:"mercator"};const o=this.projection?this.getProjection():void 0;this.projection=e.getProjection(this.projectionOptions);const r=!t(o,this.getProjection());return r&&this._calcMatrices(),this.mercatorFromTransition=!1,r}setMercatorFromTransition(){const t=this.projection.name;this.mercatorFromTransition=!0,this.projectionOptions={name:"mercator"},this.projection=e.getProjection({name:"mercator"});const i=t!==this.projection.name;return i&&this._calcMatrices(),i}get minZoom(){return this._minZoom}set minZoom(e){this._minZoom!==e&&(this._minZoom=e,this.zoom=Math.max(this.zoom,e));}get maxZoom(){return this._maxZoom}set maxZoom(e){this._maxZoom!==e&&(this._maxZoom=e,this.zoom=Math.min(this.zoom,e));}get minPitch(){return this._minPitch}set minPitch(e){this._minPitch!==e&&(this._minPitch=e,this.pitch=Math.max(this.pitch,e));}get maxPitch(){return this._maxPitch}set maxPitch(e){this._maxPitch!==e&&(this._maxPitch=e,this.pitch=Math.min(this.pitch,e));}get renderWorldCopies(){return this._renderWorldCopies&&!0===this.projection.supportsWorldCopies}set renderWorldCopies(e){void 0===e?e=!0:null===e&&(e=!1),this._renderWorldCopies=e;}get worldSize(){return this.tileSize*this.scale}get cameraWorldSizeForFog(){const e=Math.max(this._camera.getDistanceToElevation(this._averageElevation),Number.EPSILON);return this._worldSizeFromZoom(this._zoomFromMercatorZ(e))}get cameraWorldSize(){const e=Math.max(this._camera.getDistanceToElevation(this._averageElevation,!0),Number.EPSILON);return this._worldSizeFromZoom(this._zoomFromMercatorZ(e))}get pixelsPerMeter(){return this.projection.pixelsPerMeter(this.center.lat,this.worldSize)}get cameraPixelsPerMeter(){return e.mercatorZfromAltitude(this.center.lat,this.cameraWorldSizeForFog)}get centerOffset(){return this.centerPoint._sub(this.size._div(2))}get size(){return new e.Point(this.width,this.height)}get bearing(){return e.wrap(this.rotation,-180,180)}set bearing(e){this.rotation=e;}get rotation(){return -this.angle/Math.PI*180}set rotation(t){const i=-t*Math.PI/180;var o;this.angle!==i&&(this._unmodified=!1,this.angle=i,this._calcMatrices(),this.rotationMatrix=(o=new e.ARRAY_TYPE(4),e.ARRAY_TYPE!=Float32Array&&(o[1]=0,o[2]=0),o[0]=1,o[3]=1,o),function(e,t,i){var o=t[0],r=t[1],n=t[2],s=t[3],a=Math.sin(i),l=Math.cos(i);e[0]=o*l+n*a,e[1]=r*l+s*a,e[2]=o*-a+n*l,e[3]=r*-a+s*l;}(this.rotationMatrix,this.rotationMatrix,this.angle));}get pitch(){return this._pitch/Math.PI*180}set pitch(t){const i=e.clamp(t,this.minPitch,this.maxPitch)/180*Math.PI;this._pitch!==i&&(this._unmodified=!1,this._pitch=i,this._calcMatrices());}get aspect(){return this.width/this.height}get fov(){return this._fov/Math.PI*180}get fovX(){return this._fov}get fovY(){const e=1/Math.tan(.5*this.fovX);return 2*Math.atan(1/this.aspect/e)}set fov(t){t=Math.max(.01,Math.min(60,t)),this._fov!==t&&(this._unmodified=!1,this._fov=e.degToRad(t),this._calcMatrices());}get averageElevation(){return this._averageElevation}set averageElevation(e){this._averageElevation=e,this._calcFogMatrices(),this._distanceTileDataCache={};}get zoom(){return this._zoom}set zoom(e){const t=Math.min(Math.max(e,this.minZoom),this.maxZoom);this._zoom!==t&&(this._unmodified=!1,this._setZoom(t),this._updateSeaLevelZoom(),this._constrain(),this._calcMatrices());}_setZoom(e){this._zoom=e,this.scale=this.zoomScale(e),this.tileZoom=Math.floor(e),this.zoomFraction=e-this.tileZoom;}_updateCameraOnTerrain(){if(!this._elevation||!this._elevation.isDataAvailableAtPoint(this.locationCoordinate(this.center)))return this._centerAltitude=0,this._seaLevelZoom=null,void(this._centerAltitudeValidForExaggeration=void 0);const e=this._elevation;this._centerAltitude=e.getAtPointOrZero(this.locationCoordinate(this.center)),this._centerAltitudeValidForExaggeration=e.exaggeration(),this._updateSeaLevelZoom();}_updateSeaLevelZoom(){void 0!==this._centerAltitudeValidForExaggeration&&(this._seaLevelZoom=this._zoomFromMercatorZ((this.pixelsPerMeter*this._centerAltitude+this.cameraToCenterDistance)/this.worldSize));}sampleAverageElevation(){if(!this._elevation)return 0;const t=this._elevation,i=[[.5,.2],[.3,.5],[.5,.5],[.7,.5],[.5,.8]],o=this.horizonLineFromTop();let r=0,n=0;for(let s=0;s<i.length;s++){const a=new e.Point(i[s][0]*this.width,o+i[s][1]*(this.height-o)),l=t.pointCoordinate(a);if(!l)continue;const c=1/Math.hypot(l[0]-this._camera.position[0],l[1]-this._camera.position[1]);r+=l[3]*c,n+=c;}return 0===n?NaN:r/n}get center(){return this._center}set center(e){e.lat===this._center.lat&&e.lng===this._center.lng||(this._unmodified=!1,this._center=e,this._terrainEnabled()&&("ground"===this.cameraElevationReference?this._updateCameraOnTerrain():this._updateZoomFromElevation()),this._constrain(),this._calcMatrices());}_updateZoomFromElevation(){if(null==this._seaLevelZoom||!this._elevation)return;const e=this._seaLevelZoom,t=this._elevation.getAtPointOrZero(this.locationCoordinate(this.center)),i=this.pixelsPerMeter/this.worldSize*t,o=this._mercatorZfromZoom(e),r=this._mercatorZfromZoom(this._maxZoom),n=Math.max(o-i,r);this._setZoom(this._zoomFromMercatorZ(n));}get padding(){return this._edgeInsets.toJSON()}set padding(e){this._edgeInsets.equals(e)||(this._unmodified=!1,this._edgeInsets.interpolate(this._edgeInsets,e,1),this._calcMatrices());}computeZoomRelativeTo(t){const i=this.rayIntersectionCoordinate(this.pointRayIntersection(this.centerPoint,t.toAltitude()));let o;o=t.z<this._camera.position[2]?[i.x,i.y,i.z]:[t.x,t.y,t.z];const r=e.length(e.sub([],this._camera.position,o));return e.clamp(this._zoomFromMercatorZ(r),this._minZoom,this._maxZoom)}setFreeCameraOptions(t){if(!this.height)return;if(!t.position&&!t.orientation)return;this._updateCameraState();let i=!1;if(t.orientation&&!e.exactEquals(t.orientation,this._camera.orientation)&&(i=this._setCameraOrientation(t.orientation)),t.position){const o=[t.position.x,t.position.y,t.position.z];e.exactEquals$1(o,this._camera.position)||(this._setCameraPosition(o),i=!0);}i&&(this._updateStateFromCamera(),this.recenterOnTerrain());}getFreeCameraOptions(){this._updateCameraState();const t=this._camera.position,i=new jo;return i.position=new e.MercatorCoordinate(t[0],t[1],t[2]),i.orientation=this._camera.orientation,i._elevation=this.elevation,i._renderWorldCopies=this.renderWorldCopies,i}_setCameraOrientation(t){if(!e.length$1(t))return !1;e.normalize$1(t,t);const i=e.transformQuat([],[0,0,-1],t),o=e.transformQuat([],[0,-1,0],t);if(o[2]<0)return !1;const r=No(i,o);return !!r&&(this._camera.orientation=r,!0)}_setCameraPosition(t){const i=this.zoomScale(this.minZoom)*this.tileSize,o=this.zoomScale(this.maxZoom)*this.tileSize,r=this.cameraToCenterDistance;t[2]=e.clamp(t[2],r/o,r/i),this._camera.position=t;}get centerPoint(){return this._edgeInsets.getCenter(this.width,this.height)}get fovAboveCenter(){return this._fov*(.5+this.centerOffset.y/this.height)}isPaddingEqual(e){return this._edgeInsets.equals(e)}interpolatePadding(e,t,i){this._unmodified=!1,this._edgeInsets.interpolate(e,t,i),this._constrain(),this._calcMatrices();}coveringZoomLevel(e){const t=(e.roundZoom?Math.round:Math.floor)(this.zoom+this.scaleZoom(this.tileSize/e.tileSize));return Math.max(0,t)}getVisibleUnwrappedCoordinates(t){const i=[new e.UnwrappedTileID(0,t)];if(this.renderWorldCopies){const o=this.pointCoordinate(new e.Point(0,0)),r=this.pointCoordinate(new e.Point(this.width,0)),n=this.pointCoordinate(new e.Point(this.width,this.height)),s=this.pointCoordinate(new e.Point(0,this.height)),a=Math.floor(Math.min(o.x,r.x,n.x,s.x)),l=Math.floor(Math.max(o.x,r.x,n.x,s.x)),c=1;for(let o=a-c;o<=l+c;o++)0!==o&&i.push(new e.UnwrappedTileID(o,t));}return i}coveringTiles(t){let i=this.coveringZoomLevel(t);const o=i,r=this.elevation&&!t.isTerrainDEM,n="mercator"===this.projection.name;if(void 0!==t.minzoom&&i<t.minzoom)return [];void 0!==t.maxzoom&&i>t.maxzoom&&(i=t.maxzoom);const s=this.locationCoordinate(this.center),a=this.center.lat,l=1<<i,c=[l*s.x,l*s.y,0],h="globe"===this.projection.name,u=!h,_=e.Frustum.fromInvProjectionMatrix(this.invProjMatrix,this.worldSize,i,u),d=h?this._camera.mercatorPosition:this.pointCoordinate(this.getCameraPoint()),p=l*e.mercatorZfromAltitude(1,this.center.lat),m=this._camera.position[2]/e.mercatorZfromAltitude(1,this.center.lat),f=[l*d.x,l*d.y,m*(u?1:p)],g=this.cameraToCenterDistance/t.tileSize*(t.roundZoom?1:.502),v=this.pitch<=60&&this._edgeInsets.top<=this._edgeInsets.bottom&&!this._elevation&&!this.projection.isReprojectedInTileSpace?i:0,x=t.isTerrainDEM&&this._elevation?1e4*this._elevation.exaggeration():this._centerAltitude,y=t.isTerrainDEM?-x:this._elevation?this._elevation.getMinElevationBelowMSL():0,b=this.projection.isReprojectedInTileSpace?Vo(this):1,w=t=>{const i=1/4e4,o=new e.MercatorCoordinate(t.x+i,t.y,t.z),r=new e.MercatorCoordinate(t.x,t.y+i,t.z),n=t.toLngLat(),s=o.toLngLat(),a=r.toLngLat(),l=this.locationCoordinate(n),c=this.locationCoordinate(s),h=this.locationCoordinate(a),u=Math.hypot(c.x-l.x,c.y-l.y),_=Math.hypot(h.x-l.x,h.y-l.y);return Math.sqrt(u*_)*b/i},T=t=>{const i=x,o=y;return {aabb:e.tileAABB(this,l,0,0,0,t,o,i,this.projection),zoom:0,x:0,y:0,minZ:o,maxZ:i,wrap:t,fullyVisible:!1}},E=[];let C=[];const M=i,I=t.reparseOverscaled?o:i,P=e=>e*e,S=P((m-this._centerAltitude)*p),D=e=>{if(!this._elevation||!e.tileID||!n)return;const t=this._elevation.getMinMaxForTile(e.tileID),i=e.aabb;t?(i.min[2]=t.min,i.max[2]=t.max,i.center[2]=(i.min[2]+i.max[2])/2):(e.shouldSplit=L(e),e.shouldSplit||(i.min[2]=i.max[2]=i.center[2]=this._centerAltitude));},L=t=>{if(t.zoom<v)return !0;if(t.zoom===M)return !1;if(null!=t.shouldSplit)return t.shouldSplit;const i=t.aabb.distanceX(f),n=t.aabb.distanceY(f);let s=S,l=1;if(h){s=P(t.aabb.distanceZ(f));const i=Math.pow(2,t.zoom),o=e.latFromMercatorY((t.y+1)/i),r=e.latFromMercatorY(t.y/i),n=Math.min(Math.max(a,o),r),c=e.circumferenceAtLatitude(n)/e.circumferenceAtLatitude(a);if(l=n===a?1/Math.max(1,this._mercatorScaleRatio-.3):Math.min(1,c/this._mercatorScaleRatio),this.zoom<=e.GLOBE_ZOOM_THRESHOLD_MIN&&t.zoom===M-1&&c>=.9)return !0}else if(r&&(s=P(t.aabb.distanceZ(f)*p)),this.projection.isReprojectedInTileSpace&&o<=5){const i=Math.pow(2,t.zoom),o=w(new e.MercatorCoordinate((t.x+.5)/i,(t.y+.5)/i));l=o>.85?1:o;}const c=i*i+n*n+s,u=P((1<<M-t.zoom)*g*l*((e,t)=>{if(t*P(.707)<e)return 1;const i=Math.sqrt(t/e);return i/(1.4144271570014144+(Math.pow(1.1,i-1.4144271570014144+1)-1)/(1.1-1)-1)})(Math.max(s,S),c));return c<u};if(this.renderWorldCopies)for(let e=1;e<=3;e++)E.push(T(-e)),E.push(T(e));for(E.push(T(0));E.length>0;){const o=E.pop(),s=o.x,a=o.y;let u=o.fullyVisible;if(!u){const e=o.aabb.intersects(_);if(0===e)continue;u=2===e;}if(o.zoom!==M&&L(o))for(let t=0;t<4;t++){const i=(s<<1)+t%2,c=(a<<1)+(t>>1),_={aabb:n?o.aabb.quadrant(t):e.tileAABB(this,l,o.zoom+1,i,c,o.wrap,o.minZ,o.maxZ,this.projection),zoom:o.zoom+1,x:i,y:c,wrap:o.wrap,fullyVisible:u,tileID:void 0,shouldSplit:void 0,minZ:o.minZ,maxZ:o.maxZ};r&&!h&&(_.tileID=new e.OverscaledTileID(o.zoom+1===M?I:o.zoom+1,o.wrap,o.zoom+1,i,c),D(_)),E.push(_);}else {const r=o.zoom===M?I:o.zoom;if(t.minzoom&&t.minzoom>r)continue;const n=c[0]-(.5+s+(o.wrap<<o.zoom))*(1<<i-o.zoom),l=c[1]-.5-a,h=o.tileID?o.tileID:new e.OverscaledTileID(r,o.wrap,o.zoom,s,a);C.push({tileID:h,distanceSq:n*n+l*l});}}if(this.fogCullDistSq){const i=this.fogCullDistSq,o=this.horizonLineFromTop();C=C.filter((r=>{const n=[0,0,0,1],s=[e.EXTENT,e.EXTENT,0,1],a=this.calculateFogTileMatrix(r.tileID.toUnwrapped());e.transformMat4$1(n,n,a),e.transformMat4$1(s,s,a);const l=e.getAABBPointSquareDist(n,s);if(0===l)return !0;let c=!1;const h=this._elevation;if(h&&l>i&&0!==o){const i=this.calculateProjMatrix(r.tileID.toUnwrapped());let n;t.isTerrainDEM||(n=h.getMinMaxForTile(r.tileID)),n||(n={min:y,max:x});const s=e.furthestTileCorner(this.rotation),a=[s[0]*e.EXTENT,s[1]*e.EXTENT,n.max];e.transformMat4(a,a,i),c=(1-a[1])*this.height*.5<o;}return l<i||c}));}return C.sort(((e,t)=>e.distanceSq-t.distanceSq)).map((e=>e.tileID))}resize(e,t){this.width=e,this.height=t,this.pixelsToGLUnits=[2/e,-2/t],this._constrain(),this._calcMatrices();}get unmodified(){return this._unmodified}zoomScale(e){return Math.pow(2,e)}scaleZoom(e){return Math.log(e)/Math.LN2}project(t){const i=e.clamp(t.lat,-e.MAX_MERCATOR_LATITUDE,e.MAX_MERCATOR_LATITUDE),o=this.projection.project(t.lng,i);return new e.Point(o.x*this.worldSize,o.y*this.worldSize)}unproject(e){return this.projection.unproject(e.x/this.worldSize,e.y/this.worldSize)}get point(){return this.project(this.center)}get pointMerc(){return this.point._div(this.worldSize)}get pixelsPerMeterRatio(){return this.pixelsPerMeter/e.mercatorZfromAltitude(1,this.center.lat)/this.worldSize}setLocationAtPoint(t,i){let o,r;const n=this.centerPoint;if("globe"===this.projection.name){const e=this.worldSize;o=(i.x-n.x)/e,r=(i.y-n.y)/e;}else {const e=this.pointCoordinate(i),t=this.pointCoordinate(n);o=e.x-t.x,r=e.y-t.y;}const s=this.locationCoordinate(t);this.setLocation(new e.MercatorCoordinate(s.x-o,s.y-r));}setLocation(e){this.center=this.coordinateLocation(e),this.projection.wrap&&(this.center=this.center.wrap());}locationPoint(e){return this.projection.locationPoint(this,e)}locationPoint3D(e){return this.projection.locationPoint(this,e,!0)}pointLocation(e){return this.coordinateLocation(this.pointCoordinate(e))}pointLocation3D(e){return this.coordinateLocation(this.pointCoordinate3D(e))}locationCoordinate(t,i){const o=i?e.mercatorZfromAltitude(i,t.lat):void 0,r=this.projection.project(t.lng,t.lat);return new e.MercatorCoordinate(r.x,r.y,o)}coordinateLocation(e){return this.projection.unproject(e.x,e.y)}pointRayIntersection(t,i){const o=null!=i?i:this._centerAltitude,r=[t.x,t.y,0,1],n=[t.x,t.y,1,1];e.transformMat4$1(r,r,this.pixelMatrixInverse),e.transformMat4$1(n,n,this.pixelMatrixInverse);const s=n[3];e.scale$1(r,r,1/r[3]),e.scale$1(n,n,1/s);const a=r[2],l=n[2];return {p0:r,p1:n,t:a===l?0:(o-a)/(l-a)}}screenPointToMercatorRay(t){const i=[t.x,t.y,0,1],o=[t.x,t.y,1,1];return e.transformMat4$1(i,i,this.pixelMatrixInverse),e.transformMat4$1(o,o,this.pixelMatrixInverse),e.scale$1(i,i,1/i[3]),e.scale$1(o,o,1/o[3]),i[2]=e.mercatorZfromAltitude(i[2],this._center.lat)*this.worldSize,o[2]=e.mercatorZfromAltitude(o[2],this._center.lat)*this.worldSize,e.scale$1(i,i,1/this.worldSize),e.scale$1(o,o,1/this.worldSize),new e.Ray([i[0],i[1],i[2]],e.normalize([],e.sub([],o,i)))}rayIntersectionCoordinate(t){const{p0:i,p1:o,t:r}=t,n=e.mercatorZfromAltitude(i[2],this._center.lat),s=e.mercatorZfromAltitude(o[2],this._center.lat);return new e.MercatorCoordinate(e.number(i[0],o[0],r)/this.worldSize,e.number(i[1],o[1],r)/this.worldSize,e.number(n,s,r))}pointCoordinate(e,t=this._centerAltitude){return this.projection.pointCoordinate(this,e.x,e.y,t)}pointCoordinate3D(t){if(!this.elevation)return this.pointCoordinate(t);let i=this.projection.pointCoordinate3D(this,t.x,t.y);if(i)return new e.MercatorCoordinate(i[0],i[1],i[2]);let o=0,r=this.horizonLineFromTop();if(t.y>r)return this.pointCoordinate(t);const n=.02*r,s=t.clone();for(let t=0;t<10&&r-o>n;t++){s.y=e.number(o,r,.66);const t=this.projection.pointCoordinate3D(this,s.x,s.y);t?(r=s.y,i=t):o=s.y;}return i?new e.MercatorCoordinate(i[0],i[1],i[2]):this.pointCoordinate(t)}isPointAboveHorizon(e){return this.projection.isPointAboveHorizon(this,e)}isPointOnSurface(t){if(t.y<0||t.y>this.height||t.x<0||t.x>this.width)return !1;if(this.elevation||this.zoom>=e.GLOBE_ZOOM_THRESHOLD_MAX)return !this.isPointAboveHorizon(t);const i=this.pointCoordinate(t);return i.y>=0&&i.y<=1}_coordinatePoint(t,i){const o=i&&this.elevation?this.elevation.getAtPointOrZero(t,this._centerAltitude):this._centerAltitude,r=[t.x*this.worldSize,t.y*this.worldSize,o+t.toAltitude(),1];return e.transformMat4$1(r,r,this.pixelMatrix),r[3]>0?new e.Point(r[0]/r[3],r[1]/r[3]):new e.Point(Number.MAX_VALUE,Number.MAX_VALUE)}_getBoundsNonRectangular(){const{top:t,left:i}=this._edgeInsets,o=this.height-this._edgeInsets.bottom,r=this.width-this._edgeInsets.right,n=this.pointLocation3D(new e.Point(i,t)),s=this.pointLocation3D(new e.Point(r,t)),a=this.pointLocation3D(new e.Point(r,o)),l=this.pointLocation3D(new e.Point(i,o));let c=Math.min(n.lng,s.lng,a.lng,l.lng),h=Math.max(n.lng,s.lng,a.lng,l.lng),u=Math.min(n.lat,s.lat,a.lat,l.lat),_=Math.max(n.lat,s.lat,a.lat,l.lat);const d=Math.pow(2,-this.zoom)/16*270,p="globe"===this.projection.name?1:4,m=(t,i,o,r,n)=>{const s=(t+o)/2,a=(i+r)/2,l=new e.Point(s,a),{lng:f,lat:g}=this.pointLocation3D(l),v=Math.max(0,c-f,u-g,f-h,g-_);c=Math.min(c,f),h=Math.max(h,f),u=Math.min(u,g),_=Math.max(_,g),(n<p||v>d)&&(m(t,i,s,a,n+1),m(s,a,o,r,n+1));};if(m(i,t,r,t,1),m(r,t,r,o,1),m(r,o,i,o,1),m(i,o,i,t,1),"globe"===this.projection.name){const[t,i]=e.polesInViewport(this);t?(_=90,h=180,c=-180):i&&(u=-90,h=180,c=-180);}return new e.LngLatBounds(new e.LngLat(c,u),new e.LngLat(h,_))}_getBoundsRectangular(t,i){const{top:o,left:r}=this._edgeInsets,n=this.height-this._edgeInsets.bottom,s=this.width-this._edgeInsets.right,a=new e.Point(r,o),l=new e.Point(s,o),c=new e.Point(s,n),h=new e.Point(r,n);let u=this.pointCoordinate(a,t),_=this.pointCoordinate(l,t);const d=this.pointCoordinate(c,i),p=this.pointCoordinate(h,i),m=(e,t)=>(t.y-e.y)/(t.x-e.x);return u.y>1&&_.y>=0?u=new e.MercatorCoordinate((1-p.y)/m(p,u)+p.x,1):u.y<0&&_.y<=1&&(u=new e.MercatorCoordinate(-p.y/m(p,u)+p.x,0)),_.y>1&&u.y>=0?_=new e.MercatorCoordinate((1-d.y)/m(d,_)+d.x,1):_.y<0&&u.y<=1&&(_=new e.MercatorCoordinate(-d.y/m(d,_)+d.x,0)),(new e.LngLatBounds).extend(this.coordinateLocation(u)).extend(this.coordinateLocation(_)).extend(this.coordinateLocation(p)).extend(this.coordinateLocation(d))}_getBoundsRectangularTerrain(){const e=this.elevation;if(!e.visibleDemTiles.length||e.isUsingMockSource())return this._getBoundsRectangular(0,0);const t=e.visibleDemTiles.reduce(((e,t)=>{if(t.dem){const i=t.dem.tree;e.min=Math.min(e.min,i.minimums[0]),e.max=Math.max(e.max,i.maximums[0]);}return e}),{min:Number.MAX_VALUE,max:0});return this._getBoundsRectangular(t.min*e.exaggeration(),t.max*e.exaggeration())}getBounds(){return "mercator"===this.projection.name||"equirectangular"===this.projection.name?this._terrainEnabled()?this._getBoundsRectangularTerrain():this._getBoundsRectangular(0,0):this._getBoundsNonRectangular()}horizonLineFromTop(e=!0){const t=this.height/2/Math.tan(this._fov/2)/Math.tan(Math.max(this._pitch,.1))+this.centerOffset.y,i=this.height/2-t*(1-this._horizonShift);return e?Math.max(0,i):i}getMaxBounds(){return this.maxBounds}setMaxBounds(t){this.maxBounds=t,this.minLat=-e.MAX_MERCATOR_LATITUDE,this.maxLat=e.MAX_MERCATOR_LATITUDE,this.minLng=-180,this.maxLng=180,t&&(this.minLat=t.getSouth(),this.maxLat=t.getNorth(),this.minLng=t.getWest(),this.maxLng=t.getEast(),this.maxLng<this.minLng&&(this.maxLng+=360)),this.worldMinX=e.mercatorXfromLng(this.minLng)*this.tileSize,this.worldMaxX=e.mercatorXfromLng(this.maxLng)*this.tileSize,this.worldMinY=e.mercatorYfromLat(this.maxLat)*this.tileSize,this.worldMaxY=e.mercatorYfromLat(this.minLat)*this.tileSize,this._constrain();}calculatePosMatrix(e,t){return this.projection.createTileMatrix(this,t,e)}calculateDistanceTileData(t){const i=t.key,o=this._distanceTileDataCache;if(o[i])return o[i];const r=t.canonical,n=1/this.height,s=this.cameraWorldSize,a=s/this.zoomScale(r.z),l=(r.x+Math.pow(2,r.z)*t.wrap)*a,c=r.y*a,h=this.point;h.x*=s/this.worldSize,h.y*=s/this.worldSize;const u=this.angle,_=Math.sin(-u),d=-Math.cos(-u);return o[i]={bearing:[_,d],center:[(h.x-l)*n,(h.y-c)*n],scale:a/e.EXTENT*n},o[i]}calculateFogTileMatrix(t){const i=t.key,o=this._fogTileMatrixCache;if(o[i])return o[i];const r=this.projection.createTileMatrix(this,this.cameraWorldSizeForFog,t);return e.multiply(r,this.worldToFogMatrix,r),o[i]=new Float32Array(r),o[i]}calculateProjMatrix(t,i=!1){const o=t.key,r=i?this._alignedProjMatrixCache:this._projMatrixCache;if(r[o])return r[o];const n=this.calculatePosMatrix(t,this.worldSize);return e.multiply(n,this.projection.isReprojectedInTileSpace?this.mercatorMatrix:i?this.alignedProjMatrix:this.projMatrix,n),r[o]=new Float32Array(n),r[o]}calculatePixelsToTileUnitsMatrix(t){const i=t.tileID.key,o=this._pixelsToTileUnitsCache;if(o[i])return o[i];const r=function(t,i){const{scale:o}=t.tileTransform,r=o*e.EXTENT/(t.tileSize*Math.pow(2,i.zoom-t.tileID.overscaledZ+t.tileID.canonical.z));return n=new Float32Array(4),l=(s=i.inverseAdjustmentMatrix)[1],c=s[2],h=s[3],_=(a=[r,r])[1],n[0]=s[0]*(u=a[0]),n[1]=l*u,n[2]=c*_,n[3]=h*_,n;var n,s,a,l,c,h,u,_;}(t,this);return o[i]=r,o[i]}customLayerMatrix(){return this.mercatorMatrix.slice()}globeToMercatorMatrix(){if("globe"===this.projection.name){const t=1/this.worldSize,i=e.fromScaling([],[t,t,t]);return e.multiply(i,i,this.globeMatrix),i}}recenterOnTerrain(){if(!this._elevation||"globe"===this.projection.name)return;const t=this._elevation;this._updateCameraState();const i=e.mercatorZfromAltitude(1,this._center.lat)*this.worldSize,o=this._computeCameraPosition(i),r=this._camera.forward(),n=e.mercatorZfromAltitude(1,this._center.lat);o[2]/=n,r[2]/=n,e.normalize(r,r);const s=t.raycast(o,r,t.exaggeration());if(s){const t=e.scaleAndAdd([],o,r,s),i=new e.MercatorCoordinate(t[0],t[1],e.mercatorZfromAltitude(t[2],e.latFromMercatorY(t[1]))),a=(i.z+e.length([i.x-o[0],i.y-o[1],i.z-o[2]*n]))*this._pixelsPerMercatorPixel;this._seaLevelZoom=this._zoomFromMercatorZ(a),this._centerAltitude=i.toAltitude(),this._center=this.coordinateLocation(i),this._updateZoomFromElevation(),this._constrain(),this._calcMatrices();}}_constrainCamera(t=!1){if(!this._elevation)return;const i=this._elevation,o=e.mercatorZfromAltitude(1,this._center.lat)*this.worldSize,r=this._computeCameraPosition(o),n=i.getAtPointOrZero(new e.MercatorCoordinate(...r)),s=this.pixelsPerMeter/this.worldSize*n,a=this._minimumHeightOverTerrain(),l=r[2]-s;if(l<=a)if(l<0||t){const t=this.locationCoordinate(this._center,this._centerAltitude),i=[r[0],r[1],t.z-r[2]],o=e.length(i);i[2]-=(a-l)/this._pixelsPerMercatorPixel;const n=e.length(i);if(0===n)return;e.scale$2(i,i,o/n*this._pixelsPerMercatorPixel),this._camera.position=[r[0],r[1],t.z*this._pixelsPerMercatorPixel-i[2]],this._updateStateFromCamera();}else this._isCameraConstrained=!0;}_constrain(){if(!this.center||!this.width||!this.height||this._constraining)return;this._constraining=!0;const t="globe"===this.projection.name||this.mercatorFromTransition;if(this.projection.isReprojectedInTileSpace||t){const i=this.center;return i.lat=e.clamp(i.lat,this.minLat,this.maxLat),(this.maxBounds||!this.renderWorldCopies&&!t)&&(i.lng=e.clamp(i.lng,this.minLng,this.maxLng)),this.center=i,void(this._constraining=!1)}const i=this._unmodified,{x:o,y:r}=this.point;let n=0,s=o,a=r;const l=this.width/2,c=this.height/2,h=this.worldMinY*this.scale,u=this.worldMaxY*this.scale;if(r-c<h&&(a=h+c),r+c>u&&(a=u-c),u-h<this.height&&(n=Math.max(n,this.height/(u-h)),a=(u+h)/2),this.maxBounds||!this._renderWorldCopies||!this.projection.wrap){const e=this.worldMinX*this.scale,t=this.worldMaxX*this.scale,i=this.worldSize/2-(e+t)/2;s=(o+i+this.worldSize)%this.worldSize-i,s-l<e&&(s=e+l),s+l>t&&(s=t-l),t-e<this.width&&(n=Math.max(n,this.width/(t-e)),s=(t+e)/2);}s===o&&a===r||(this.center=this.unproject(new e.Point(s,a))),n&&(this.zoom+=this.scaleZoom(n)),this._constrainCamera(),this._unmodified=i,this._constraining=!1;}_minZoomForBounds(){let e=Math.max(0,this.scaleZoom(this.height/(this.worldMaxY-this.worldMinY)));return this.maxBounds&&(e=Math.max(e,this.scaleZoom(this.width/(this.worldMaxX-this.worldMinX)))),e}_maxCameraBoundsDistance(){return this._mercatorZfromZoom(this._minZoomForBounds())}_calcMatrices(){if(!this.height)return;const t=this.centerOffset,i=this.pixelsPerMeter;"globe"===this.projection.name&&(this._mercatorScaleRatio=e.mercatorZfromAltitude(1,this.center.lat)/e.mercatorZfromAltitude(1,e.GLOBE_SCALE_MATCH_LATITUDE));const o=Wo(this.projection,this.zoom,this.width,this.height,1024);this._pixelsPerMercatorPixel=this.projection.pixelSpaceConversion(this.center.lat,this.worldSize,o),this.cameraToCenterDistance=.5/Math.tan(.5*this._fov)*this.height*this._pixelsPerMercatorPixel,this._updateCameraState(),this._farZ=this.projection.farthestPixelDistance(this),this._nearZ=this.height/50;const r="meters"===this.projection.zAxisUnit?i:1,n=this._camera.getWorldToCamera(this.worldSize,r),s=this._camera.getCameraToClipPerspective(this._fov,this.width/this.height,this._nearZ,this._farZ);s[8]=2*-t.x/this.width,s[9]=2*t.y/this.height;let a=e.mul([],s,n);if(this.projection.isReprojectedInTileSpace){const t=this.locationCoordinate(this.center),i=e.identity([]);e.translate(i,i,[t.x*this.worldSize,t.y*this.worldSize,0]),e.multiply(i,i,Zo(this)),e.translate(i,i,[-t.x*this.worldSize,-t.y*this.worldSize,0]),e.multiply(a,a,i),this.inverseAdjustmentMatrix=function(e){const t=Zo(e,!0);return v([],[t[0],t[1],t[4],t[5]])}(this);}else this.inverseAdjustmentMatrix=[1,0,0,1];this.mercatorMatrix=e.scale([],a,[this.worldSize,this.worldSize,this.worldSize/r,1]),this.projMatrix=a,this.invProjMatrix=e.invert(new Float64Array(16),this.projMatrix);const l=e.invert([],s);this.frustumCorners=e.FrustumCorners.fromInvProjectionMatrix(l,this.horizonLineFromTop(),this.height);const c=new Float32Array(16);e.identity(c),e.scale(c,c,[1,-1,1]),e.rotateX(c,c,this._pitch),e.rotateZ(c,c,this.angle);const h=e.perspective(new Float32Array(16),this._fov,this.width/this.height,this._nearZ,this._farZ),u=(Math.PI/2-this._pitch)*(this.height/this._fov)*this._horizonShift;h[8]=2*-t.x/this.width,h[9]=2*(t.y+u)/this.height,this.skyboxMatrix=e.multiply(c,h,c);const _=this.point,d=_.x,p=_.y,m=this.width%2/2,f=this.height%2/2,g=Math.cos(this.angle),x=Math.sin(this.angle),y=d-Math.round(d)+g*m+x*f,b=p-Math.round(p)+g*f+x*m,w=new Float64Array(a);if(e.translate(w,w,[y>.5?y-1:y,b>.5?b-1:b,0]),this.alignedProjMatrix=w,a=e.create(),e.scale(a,a,[this.width/2,-this.height/2,1]),e.translate(a,a,[1,-1,0]),this.labelPlaneMatrix=a,a=e.create(),e.scale(a,a,[1,-1,1]),e.translate(a,a,[-1,-1,0]),e.scale(a,a,[2/this.width,2/this.height,1]),this.glCoordMatrix=a,this.pixelMatrix=e.multiply(new Float64Array(16),this.labelPlaneMatrix,this.projMatrix),this._calcFogMatrices(),this._distanceTileDataCache={},a=e.invert(new Float64Array(16),this.pixelMatrix),!a)throw new Error("failed to invert matrix");if(this.pixelMatrixInverse=a,"globe"===this.projection.name||this.mercatorFromTransition){this.globeMatrix=e.calculateGlobeMatrix(this);const t=[this.globeMatrix[12],this.globeMatrix[13],this.globeMatrix[14]];this.globeCenterInViewSpace=e.transformMat4(t,t,n),this.globeRadius=this.worldSize/2/Math.PI-1;}else this.globeMatrix=a;this._projMatrixCache={},this._alignedProjMatrixCache={},this._pixelsToTileUnitsCache={};}_calcFogMatrices(){this._fogTileMatrixCache={};const t=this.cameraWorldSizeForFog,i=this.cameraPixelsPerMeter,o=this._camera.position,r=1/this.height/this._pixelsPerMercatorPixel,n=[t,t,i];e.scale$2(n,n,r),e.scale$2(o,o,-1),e.multiply$2(o,o,n);const s=e.create();e.translate(s,s,o),e.scale(s,s,n),this.mercatorFogMatrix=s,this.worldToFogMatrix=this._camera.getWorldToCameraPosition(t,i,r);}_computeCameraPosition(e){const t=(e=e||this.pixelsPerMeter)/this.pixelsPerMeter,i=this._camera.forward(),o=this.point,r=this._mercatorZfromZoom(this._seaLevelZoom?this._seaLevelZoom:this._zoom)*t-e/this.worldSize*this._centerAltitude;return [o.x/this.worldSize-i[0]*r,o.y/this.worldSize-i[1]*r,e/this.worldSize*this._centerAltitude-i[2]*r]}_updateCameraState(){this.height&&(this._camera.setPitchBearing(this._pitch,this.angle),this._camera.position=this._computeCameraPosition());}_translateCameraConstrained(t){const i=this._maxCameraBoundsDistance()*Math.cos(this._pitch),o=this._camera.position[2],r=t[2];let n=1;this.projection.wrap&&(this.center=this.center.wrap()),r>0&&(n=Math.min((i-o)/r,1)),this._camera.position=e.scaleAndAdd([],this._camera.position,t,n),this._updateStateFromCamera();}_updateStateFromCamera(){const t=this._camera.position,i=this._camera.forward(),{pitch:o,bearing:r}=this._camera.getPitchBearing(),n=e.mercatorZfromAltitude(this._centerAltitude,this.center.lat)*this._pixelsPerMercatorPixel,s=this._mercatorZfromZoom(this._maxZoom)*Math.cos(e.degToRad(this._maxPitch)),a=Math.max((t[2]-n)/Math.cos(o),s),l=this._zoomFromMercatorZ(a);e.scaleAndAdd(t,t,i,a),this._pitch=e.clamp(o,e.degToRad(this.minPitch),e.degToRad(this.maxPitch)),this.angle=e.wrap(r,-Math.PI,Math.PI),this._setZoom(e.clamp(l,this._minZoom,this._maxZoom)),this._updateSeaLevelZoom(),this._center=this.coordinateLocation(new e.MercatorCoordinate(t[0],t[1],t[2])),this._unmodified=!1,this._constrain(),this._calcMatrices();}_worldSizeFromZoom(e){return Math.pow(2,e)*this.tileSize}_mercatorZfromZoom(e){return this.cameraToCenterDistance/this._worldSizeFromZoom(e)}_minimumHeightOverTerrain(){const e=Math.min((null!=this._seaLevelZoom?this._seaLevelZoom:this._zoom)+4,this._maxZoom);return this._mercatorZfromZoom(e)}_zoomFromMercatorZ(e){return this.scaleZoom(this.cameraToCenterDistance/(e*this.tileSize))}zoomFromMercatorZAdjusted(t){let i=0,o=e.GLOBE_ZOOM_THRESHOLD_MAX,r=0,n=1/0;for(;o-i>1e-6&&o>i;){const e=i+.5*(o-i),s=this.tileSize*Math.pow(2,e),a=this.getCameraToCenterDistance(this.projection,e,s),l=this.scaleZoom(a/(t*this.tileSize)),c=Math.abs(e-l);c<n&&(n=c,r=e),e<l?i=e:o=e;}return r}_terrainEnabled(){return !(!this._elevation||!this.projection.supportsTerrain&&(e.warnOnce("Terrain is not yet supported with alternate projections. Use mercator or globe to enable terrain."),1))}anyCornerOffEdge(t,i){const o=Math.min(t.x,i.x),r=Math.max(t.x,i.x),n=Math.min(t.y,i.y),s=Math.max(t.y,i.y);if(n<this.horizonLineFromTop(!1))return !0;if("mercator"!==this.projection.name)return !1;const a=[new e.Point(o,n),new e.Point(r,s),new e.Point(o,s),new e.Point(r,n)],l=this.renderWorldCopies?-3:0,c=this.renderWorldCopies?4:1;for(const e of a){const t=this.pointRayIntersection(e);if(t.t<0)return !0;const i=this.rayIntersectionCoordinate(t);if(i.x<l||i.y<0||i.x>c||i.y>1)return !0}return !1}isHorizonVisible(){return this.pitch+e.radToDeg(this.fovAboveCenter)>88||this.anyCornerOffEdge(new e.Point(0,0),new e.Point(this.width,this.height))}zoomDeltaToMovement(t,i){const o=e.length(e.sub([],this._camera.position,t)),r=this._zoomFromMercatorZ(o)+i;return o-this._mercatorZfromZoom(r)}getCameraPoint(){if("globe"===this.projection.name){const t=function([t,i,o],r){const n=[t,i,o,1];e.transformMat4$1(n,n,r);const s=n[3]=Math.max(n[3],1e-6);return n[0]/=s,n[1]/=s,n[2]/=s,n}([this.globeMatrix[12],this.globeMatrix[13],this.globeMatrix[14]],this.pixelMatrix);return new e.Point(t[0],t[1])}{const t=Math.tan(this._pitch)*(this.cameraToCenterDistance||1);return this.centerPoint.add(new e.Point(0,t))}}getCameraToCenterDistance(e,t=this.zoom,i=this.worldSize){const o=Wo(e,t,this.width,this.height,1024),r=e.pixelSpaceConversion(this.center.lat,i,o);return .5/Math.tan(.5*this._fov)*this.height*r}getWorldToCameraMatrix(){const t=this._camera.getWorldToCamera(this.worldSize,"meters"===this.projection.zAxisUnit?this.pixelsPerMeter:1);return "globe"===this.projection.name&&e.multiply(t,t,this.globeMatrix),t}}function Yo(e,t){let i=!1,o=null;const r=()=>{o=null,i&&(e(),o=setTimeout(r,t),i=!1);};return ()=>(i=!0,o||r(),o)}class Ko{constructor(t){this._hashName=t&&encodeURIComponent(t),e.bindAll(["_getCurrentHash","_onHashChange","_updateHash"],this),this._updateHash=Yo(this._updateHashUnthrottled.bind(this),300);}addTo(t){return this._map=t,e.window.addEventListener("hashchange",this._onHashChange,!1),t.on("moveend",this._updateHash),this}remove(){return this._map?(this._map.off("moveend",this._updateHash),e.window.removeEventListener("hashchange",this._onHashChange,!1),clearTimeout(this._updateHash()),this._map=void 0,this):this}getHashString(){const t=this._map;if(!t)return "";const i=Jo(t);if(this._hashName){const t=this._hashName;let o=!1;const r=e.window.location.hash.slice(1).split("&").map((e=>{const r=e.split("=")[0];return r===t?(o=!0,`${r}=${i}`):e})).filter((e=>e));return o||r.push(`${t}=${i}`),`#${r.join("&")}`}return `#${i}`}_getCurrentHash(){const t=e.window.location.hash.replace("#","");if(this._hashName){let e;return t.split("&").map((e=>e.split("="))).forEach((t=>{t[0]===this._hashName&&(e=t);})),(e&&e[1]||"").split("/")}return t.split("/")}_onHashChange(){const e=this._map;if(!e)return !1;const t=this._getCurrentHash();if(t.length>=3&&!t.some((e=>isNaN(e)))){const i=e.dragRotate.isEnabled()&&e.touchZoomRotate.isEnabled()?+(t[3]||0):e.getBearing();return e.jumpTo({center:[+t[2],+t[1]],zoom:+t[0],bearing:i,pitch:+(t[4]||0)}),!0}return !1}_updateHashUnthrottled(){const t=e.window.location.href.replace(/(#.+)?$/,this.getHashString());e.window.history.replaceState(e.window.history.state,null,t);}}function Jo(e,t){const i=e.getCenter(),o=Math.round(100*e.getZoom())/100,r=Math.ceil((o*Math.LN2+Math.log(512/360/.5))/Math.LN10),n=Math.pow(10,r),s=Math.round(i.lng*n)/n,a=Math.round(i.lat*n)/n,l=e.getBearing(),c=e.getPitch();let h=t?`/${s}/${a}/${o}`:`${o}/${a}/${s}`;return (l||c)&&(h+="/"+Math.round(10*l)/10),c&&(h+=`/${Math.round(c)}`),h}const Qo={linearity:.3,easing:e.bezier(0,0,.3,1)},er=e.extend({deceleration:2500,maxSpeed:1400},Qo),tr=e.extend({deceleration:20,maxSpeed:1400},Qo),ir=e.extend({deceleration:1e3,maxSpeed:360},Qo),or=e.extend({deceleration:1e3,maxSpeed:90},Qo);class rr{constructor(e){this._map=e,this.clear();}clear(){this._inertiaBuffer=[];}record(t){this._drainInertiaBuffer(),this._inertiaBuffer.push({time:e.exported.now(),settings:t});}_drainInertiaBuffer(){const t=this._inertiaBuffer,i=e.exported.now();for(;t.length>0&&i-t[0].time>160;)t.shift();}_onMoveEnd(t){if(this._map._prefersReducedMotion())return;if(this._drainInertiaBuffer(),this._inertiaBuffer.length<2)return;const i={zoom:0,bearing:0,pitch:0,pan:new e.Point(0,0),pinchAround:void 0,around:void 0};for(const{settings:e}of this._inertiaBuffer)i.zoom+=e.zoomDelta||0,i.bearing+=e.bearingDelta||0,i.pitch+=e.pitchDelta||0,e.panDelta&&i.pan._add(e.panDelta),e.around&&(i.around=e.around),e.pinchAround&&(i.pinchAround=e.pinchAround);const o=this._inertiaBuffer[this._inertiaBuffer.length-1].time-this._inertiaBuffer[0].time,r={};if(i.pan.mag()){const n=sr(i.pan.mag(),o,e.extend({},er,t||{}));r.offset=i.pan.mult(n.amount/i.pan.mag()),r.center=this._map.transform.center,nr(r,n);}if(i.zoom){const e=sr(i.zoom,o,tr);r.zoom=this._map.transform.zoom+e.amount,nr(r,e);}if(i.bearing){const t=sr(i.bearing,o,ir);r.bearing=this._map.transform.bearing+e.clamp(t.amount,-179,179),nr(r,t);}if(i.pitch){const e=sr(i.pitch,o,or);r.pitch=this._map.transform.pitch+e.amount,nr(r,e);}if(r.zoom||r.bearing){const e=void 0===i.pinchAround?i.around:i.pinchAround;r.around=e?this._map.unproject(e):this._map.getCenter();}return this.clear(),r.noMoveStart=!0,r}}function nr(e,t){(!e.duration||e.duration<t.duration)&&(e.duration=t.duration,e.easing=t.easing);}function sr(t,i,o){const{maxSpeed:r,linearity:n,deceleration:s}=o,a=e.clamp(t*n/(i/1e3),-r,r),l=Math.abs(a)/(s*n);return {easing:o.easing,duration:1e3*l,amount:a*(l/2)}}class ar extends e.Event{preventDefault(){this._defaultPrevented=!0;}get defaultPrevented(){return this._defaultPrevented}constructor(t,i,o,r={}){const n=p(i.getCanvasContainer(),o),s=i.unproject(n);super(t,e.extend({point:n,lngLat:s,originalEvent:o},r)),this._defaultPrevented=!1,this.target=i;}}class lr extends e.Event{preventDefault(){this._defaultPrevented=!0;}get defaultPrevented(){return this._defaultPrevented}constructor(t,i,o){const r="touchend"===t?o.changedTouches:o.touches,n=m(i.getCanvasContainer(),r),s=n.map((e=>i.unproject(e))),a=n.reduce(((e,t,i,o)=>e.add(t.div(o.length))),new e.Point(0,0));super(t,{points:n,point:a,lngLats:s,lngLat:i.unproject(a),originalEvent:o}),this._defaultPrevented=!1;}}class cr extends e.Event{preventDefault(){this._defaultPrevented=!0;}get defaultPrevented(){return this._defaultPrevented}constructor(e,t,i){super(e,{originalEvent:i}),this._defaultPrevented=!1;}}class hr{constructor(e,t){this._map=e,this._clickTolerance=t.clickTolerance;}reset(){this._mousedownPos=void 0;}wheel(e){return this._firePreventable(new cr(e.type,this._map,e))}mousedown(e,t){return this._mousedownPos=t,this._firePreventable(new ar(e.type,this._map,e))}mouseup(e){this._map.fire(new ar(e.type,this._map,e));}preclick(t){const i=e.extend({},t);i.type="preclick",this._map.fire(new ar(i.type,this._map,i));}click(e,t){this._mousedownPos&&this._mousedownPos.dist(t)>=this._clickTolerance||(this.preclick(e),this._map.fire(new ar(e.type,this._map,e)));}dblclick(e){return this._firePreventable(new ar(e.type,this._map,e))}mouseover(e){this._map.fire(new ar(e.type,this._map,e));}mouseout(e){this._map.fire(new ar(e.type,this._map,e));}touchstart(e){return this._firePreventable(new lr(e.type,this._map,e))}touchmove(e){this._map.fire(new lr(e.type,this._map,e));}touchend(e){this._map.fire(new lr(e.type,this._map,e));}touchcancel(e){this._map.fire(new lr(e.type,this._map,e));}_firePreventable(e){if(this._map.fire(e),e.defaultPrevented)return {}}isEnabled(){return !0}isActive(){return !1}enable(){}disable(){}}class ur{constructor(e){this._map=e;}reset(){this._delayContextMenu=!1,this._contextMenuEvent=void 0;}mousemove(e){this._map.fire(new ar(e.type,this._map,e));}mousedown(){this._delayContextMenu=!0;}mouseup(){this._delayContextMenu=!1,this._contextMenuEvent&&(this._map.fire(new ar("contextmenu",this._map,this._contextMenuEvent)),delete this._contextMenuEvent);}contextmenu(e){this._delayContextMenu?this._contextMenuEvent=e:this._map.fire(new ar(e.type,this._map,e)),this._map.listens("contextmenu")&&e.preventDefault();}isEnabled(){return !0}isActive(){return !1}enable(){}disable(){}}class _r{constructor(e,t){this._map=e,this._el=e.getCanvasContainer(),this._container=e.getContainer(),this._clickTolerance=t.clickTolerance||1;}isEnabled(){return !!this._enabled}isActive(){return !!this._active}enable(){this.isEnabled()||(this._enabled=!0);}disable(){this.isEnabled()&&(this._enabled=!1);}mousedown(e,t){this.isEnabled()&&e.shiftKey&&0===e.button&&(h(),this._startPos=this._lastPos=t,this._active=!0);}mousemoveWindow(e,t){if(!this._active)return;const i=t,o=this._startPos,r=this._lastPos;if(!o||!r||r.equals(i)||!this._box&&i.dist(o)<this._clickTolerance)return;this._lastPos=i,this._box||(this._box=n("div","mapboxgl-boxzoom",this._container),this._container.classList.add("mapboxgl-crosshair"),this._fireEvent("boxzoomstart",e));const s=Math.min(o.x,i.x),a=Math.max(o.x,i.x),l=Math.min(o.y,i.y),c=Math.max(o.y,i.y);this._map._requestDomTask((()=>{this._box&&(this._box.style.transform=`translate(${s}px,${l}px)`,this._box.style.width=a-s+"px",this._box.style.height=c-l+"px");}));}mouseupWindow(t,i){if(!this._active)return;const o=this._startPos,r=i;if(o&&0===t.button){if(this.reset(),d(),o.x!==r.x||o.y!==r.y)return this._map.fire(new e.Event("boxzoomend",{originalEvent:t})),{cameraAnimation:e=>e.fitScreenCoordinates(o,r,this._map.getBearing(),{linear:!1})};this._fireEvent("boxzoomcancel",t);}}keydown(e){this._active&&27===e.keyCode&&(this.reset(),this._fireEvent("boxzoomcancel",e));}blur(){this.reset();}reset(){this._active=!1,this._container.classList.remove("mapboxgl-crosshair"),this._box&&(this._box.remove(),this._box=null),u(),delete this._startPos,delete this._lastPos;}_fireEvent(t,i){return this._map.fire(new e.Event(t,{originalEvent:i}))}}function dr(e,t){const i={};for(let o=0;o<e.length;o++)i[e[o].identifier]=t[o];return i}class pr{constructor(e){this.reset(),this.numTouches=e.numTouches;}reset(){this.centroid=void 0,this.startTime=0,this.touches={},this.aborted=!1;}touchstart(t,i,o){(this.centroid||o.length>this.numTouches)&&(this.aborted=!0),this.aborted||(0===this.startTime&&(this.startTime=t.timeStamp),o.length===this.numTouches&&(this.centroid=function(t){const i=new e.Point(0,0);for(const e of t)i._add(e);return i.div(t.length)}(i),this.touches=dr(o,i)));}touchmove(e,t,i){if(this.aborted||!this.centroid)return;const o=dr(i,t);for(const e in this.touches){const t=o[e];(!t||t.dist(this.touches[e])>30)&&(this.aborted=!0);}}touchend(e,t,i){if((!this.centroid||e.timeStamp-this.startTime>500)&&(this.aborted=!0),0===i.length){const e=!this.aborted&&this.centroid;if(this.reset(),e)return e}}}class mr{constructor(e){this.singleTap=new pr(e),this.numTaps=e.numTaps,this.reset();}reset(){this.lastTime=1/0,this.lastTap=void 0,this.count=0,this.singleTap.reset();}touchstart(e,t,i){this.singleTap.touchstart(e,t,i);}touchmove(e,t,i){this.singleTap.touchmove(e,t,i);}touchend(e,t,i){const o=this.singleTap.touchend(e,t,i);if(o){const t=e.timeStamp-this.lastTime<500,i=!this.lastTap||this.lastTap.dist(o)<30;if(t&&i||this.reset(),this.count++,this.lastTime=e.timeStamp,this.lastTap=o,this.count===this.numTaps)return this.reset(),o}}}class fr{constructor(){this._zoomIn=new mr({numTouches:1,numTaps:2}),this._zoomOut=new mr({numTouches:2,numTaps:1}),this.reset();}reset(){this._active=!1,this._zoomIn.reset(),this._zoomOut.reset();}touchstart(e,t,i){this._zoomIn.touchstart(e,t,i),this._zoomOut.touchstart(e,t,i);}touchmove(e,t,i){this._zoomIn.touchmove(e,t,i),this._zoomOut.touchmove(e,t,i);}touchend(e,t,i){const o=this._zoomIn.touchend(e,t,i),r=this._zoomOut.touchend(e,t,i);return o?(this._active=!0,e.preventDefault(),setTimeout((()=>this.reset()),0),{cameraAnimation:t=>t.easeTo({duration:300,zoom:t.getZoom()+1,around:t.unproject(o)},{originalEvent:e})}):r?(this._active=!0,e.preventDefault(),setTimeout((()=>this.reset()),0),{cameraAnimation:t=>t.easeTo({duration:300,zoom:t.getZoom()-1,around:t.unproject(r)},{originalEvent:e})}):void 0}touchcancel(){this.reset();}enable(){this._enabled=!0;}disable(){this._enabled=!1,this.reset();}isEnabled(){return this._enabled}isActive(){return this._active}}const gr={0:1,2:2};class vr{constructor(e){this.reset(),this._clickTolerance=e.clickTolerance||1;}blur(){this.reset();}reset(){this._active=!1,this._moved=!1,this._lastPoint=void 0,this._eventButton=void 0;}_correctButton(e,t){return !1}_move(e,t){return {}}mousedown(e,t){if(this._lastPoint)return;const i=f(e);this._correctButton(e,i)&&(this._lastPoint=t,this._eventButton=i);}mousemoveWindow(e,t){const i=this._lastPoint;if(i)if(e.preventDefault(),null!=this._eventButton&&function(e,t){const i=gr[t];return void 0===e.buttons||(e.buttons&i)!==i}(e,this._eventButton))this.reset();else if(this._moved||!(t.dist(i)<this._clickTolerance))return this._moved=!0,this._lastPoint=t,this._move(i,t)}mouseupWindow(e){this._lastPoint&&f(e)===this._eventButton&&(this._moved&&d(),this.reset());}enable(){this._enabled=!0;}disable(){this._enabled=!1,this.reset();}isEnabled(){return this._enabled}isActive(){return this._active}}class xr extends vr{mousedown(e,t){super.mousedown(e,t),this._lastPoint&&(this._active=!0);}_correctButton(e,t){return 0===t&&!e.ctrlKey}_move(e,t){return {around:t,panDelta:t.sub(e)}}}class yr extends vr{_correctButton(e,t){return 0===t&&e.ctrlKey||2===t}_move(e,t){const i=.8*(t.x-e.x);if(i)return this._active=!0,{bearingDelta:i}}contextmenu(e){e.preventDefault();}}class br extends vr{_correctButton(e,t){return 0===t&&e.ctrlKey||2===t}_move(e,t){const i=-.5*(t.y-e.y);if(i)return this._active=!0,{pitchDelta:i}}contextmenu(e){e.preventDefault();}}class wr{constructor(t,i){this._map=t,this._el=t.getCanvasContainer(),this._minTouches=1,this._clickTolerance=i.clickTolerance||1,this.reset(),e.bindAll(["_addTouchPanBlocker","_showTouchPanBlockerAlert"],this);}reset(){this._active=!1,this._touches={},this._sum=new e.Point(0,0);}touchstart(e,t,i){return this._calculateTransform(e,t,i)}touchmove(t,i,o){if(this._active&&!(o.length<this._minTouches)){if(this._map._cooperativeGestures&&!this._map.isMoving()){if(1===o.length&&!e.isFullscreen())return void this._showTouchPanBlockerAlert();"hidden"!==this._alertContainer.style.visibility&&(this._alertContainer.style.visibility="hidden",clearTimeout(this._alertTimer));}return t.cancelable&&t.preventDefault(),this._calculateTransform(t,i,o)}}touchend(e,t,i){this._calculateTransform(e,t,i),this._active&&i.length<this._minTouches&&this.reset();}touchcancel(){this.reset();}_calculateTransform(t,i,o){o.length>0&&(this._active=!0);const r=dr(o,i),n=new e.Point(0,0),s=new e.Point(0,0);let a=0;for(const e in r){const t=r[e],i=this._touches[e];i&&(n._add(t),s._add(t.sub(i)),a++,r[e]=t);}if(this._touches=r,a<this._minTouches||!s.mag())return;const l=s.div(a);return this._sum._add(l),this._sum.mag()<this._clickTolerance?void 0:{around:n.div(a),panDelta:l}}enable(){this._enabled=!0,this._map._cooperativeGestures&&(this._addTouchPanBlocker(),this._el.classList.add("mapboxgl-touch-pan-blocker-override","mapboxgl-scrollable-page"));}disable(){this._enabled=!1,this._map._cooperativeGestures&&(clearTimeout(this._alertTimer),this._alertContainer.remove(),this._el.classList.remove("mapboxgl-touch-pan-blocker-override","mapboxgl-scrollable-page")),this.reset();}isEnabled(){return !!this._enabled}isActive(){return !!this._active}_addTouchPanBlocker(){this._map&&!this._alertContainer&&(this._alertContainer=n("div","mapboxgl-touch-pan-blocker",this._map._container),this._alertContainer.textContent=this._map._getUIString("TouchPanBlocker.Message"),this._alertContainer.style.fontSize=`${Math.max(10,Math.min(24,Math.floor(.05*this._el.clientWidth)))}px`);}_showTouchPanBlockerAlert(){this._alertContainer.style.visibility="visible",this._alertContainer.classList.add("mapboxgl-touch-pan-blocker-show"),this._alertContainer.setAttribute("role","alert"),clearTimeout(this._alertTimer),this._alertTimer=setTimeout((()=>{this._alertContainer.classList.remove("mapboxgl-touch-pan-blocker-show"),this._alertContainer.setAttribute("role","null");}),500);}}class Tr{constructor(){this.reset();}reset(){this._active=!1,this._firstTwoTouches=void 0;}_start(e){}_move(e,t,i){return {}}touchstart(e,t,i){this._firstTwoTouches||i.length<2||(this._firstTwoTouches=[i[0].identifier,i[1].identifier],this._start([t[0],t[1]]));}touchmove(e,t,i){const o=this._firstTwoTouches;if(!o)return;e.preventDefault();const[r,n]=o,s=Er(i,t,r),a=Er(i,t,n);if(!s||!a)return;const l=this._aroundCenter?null:s.add(a).div(2);return this._move([s,a],l,e)}touchend(e,t,i){if(!this._firstTwoTouches)return;const[o,r]=this._firstTwoTouches,n=Er(i,t,o),s=Er(i,t,r);n&&s||(this._active&&d(),this.reset());}touchcancel(){this.reset();}enable(e){this._enabled=!0,this._aroundCenter=!!e&&"center"===e.around;}disable(){this._enabled=!1,this.reset();}isEnabled(){return this._enabled}isActive(){return this._active}}function Er(e,t,i){for(let o=0;o<e.length;o++)if(e[o].identifier===i)return t[o]}function Cr(e,t){return Math.log(e/t)/Math.LN2}class Mr extends Tr{reset(){super.reset(),this._distance=0,this._startDistance=0;}_start(e){this._startDistance=this._distance=e[0].dist(e[1]);}_move(e,t){const i=this._distance;if(this._distance=e[0].dist(e[1]),this._active||!(Math.abs(Cr(this._distance,this._startDistance))<.1))return this._active=!0,{zoomDelta:Cr(this._distance,i),pinchAround:t}}}function Ir(e,t){return 180*e.angleWith(t)/Math.PI}class Pr extends Tr{reset(){super.reset(),this._minDiameter=0,this._startVector=void 0,this._vector=void 0;}_start(e){this._startVector=this._vector=e[0].sub(e[1]),this._minDiameter=e[0].dist(e[1]);}_move(e,t){const i=this._vector;if(this._vector=e[0].sub(e[1]),i&&(this._active||!this._isBelowThreshold(this._vector)))return this._active=!0,{bearingDelta:Ir(this._vector,i),pinchAround:t}}_isBelowThreshold(e){this._minDiameter=Math.min(this._minDiameter,e.mag());const t=25/(Math.PI*this._minDiameter)*360,i=this._startVector;if(!i)return !1;const o=Ir(e,i);return Math.abs(o)<t}}function Sr(e){return Math.abs(e.y)>Math.abs(e.x)}class Dr extends Tr{constructor(e){super(),this._map=e;}reset(){super.reset(),this._valid=void 0,this._firstMove=void 0,this._lastPoints=void 0;}_start(e){this._lastPoints=e,Sr(e[0].sub(e[1]))&&(this._valid=!1);}_move(t,i,o){const r=this._lastPoints;if(!r)return;const n=t[0].sub(r[0]),s=t[1].sub(r[1]);return this._map._cooperativeGestures&&!e.isFullscreen()&&o.touches.length<3||(this._valid=this.gestureBeginsVertically(n,s,o.timeStamp),!this._valid)?void 0:(this._lastPoints=t,this._active=!0,{pitchDelta:(n.y+s.y)/2*-.5})}gestureBeginsVertically(e,t,i){if(void 0!==this._valid)return this._valid;const o=e.mag()>=2,r=t.mag()>=2;if(!o&&!r)return;if(!o||!r)return null==this._firstMove&&(this._firstMove=i),i-this._firstMove<100&&void 0;const n=e.y>0==t.y>0;return Sr(e)&&Sr(t)&&n}}const Lr={panStep:100,bearingStep:15,pitchStep:10};class Ar{constructor(){const e=Lr;this._panStep=e.panStep,this._bearingStep=e.bearingStep,this._pitchStep=e.pitchStep,this._rotationDisabled=!1;}blur(){this.reset();}reset(){this._active=!1;}keydown(e){if(e.altKey||e.ctrlKey||e.metaKey)return;let t=0,i=0,o=0,r=0,n=0;switch(e.keyCode){case 61:case 107:case 171:case 187:t=1;break;case 189:case 109:case 173:t=-1;break;case 37:e.shiftKey?i=-1:(e.preventDefault(),r=-1);break;case 39:e.shiftKey?i=1:(e.preventDefault(),r=1);break;case 38:e.shiftKey?o=1:(e.preventDefault(),n=-1);break;case 40:e.shiftKey?o=-1:(e.preventDefault(),n=1);break;default:return}return this._rotationDisabled&&(i=0,o=0),{cameraAnimation:s=>{const a=s.getZoom();s.easeTo({duration:300,easeId:"keyboardHandler",easing:zr,zoom:t?Math.round(a)+t*(e.shiftKey?2:1):a,bearing:s.getBearing()+i*this._bearingStep,pitch:s.getPitch()+o*this._pitchStep,offset:[-r*this._panStep,-n*this._panStep],center:s.getCenter()},{originalEvent:e});}}}enable(){this._enabled=!0;}disable(){this._enabled=!1,this.reset();}isEnabled(){return this._enabled}isActive(){return this._active}disableRotation(){this._rotationDisabled=!0;}enableRotation(){this._rotationDisabled=!1;}}function zr(e){return e*(2-e)}const Rr=4.000244140625;class Or{constructor(t,i){this._map=t,this._el=t.getCanvasContainer(),this._handler=i,this._delta=0,this._defaultZoomRate=.01,this._wheelZoomRate=.0022222222222222222,e.bindAll(["_onTimeout","_addScrollZoomBlocker","_showBlockerAlert"],this);}setZoomRate(e){this._defaultZoomRate=e;}setWheelZoomRate(e){this._wheelZoomRate=e;}isEnabled(){return !!this._enabled}isActive(){return this._active||void 0!==this._finishTimeout}isZooming(){return !!this._zooming}enable(e){this.isEnabled()||(this._enabled=!0,this._aroundCenter=!!e&&"center"===e.around,this._map._cooperativeGestures&&this._addScrollZoomBlocker());}disable(){this.isEnabled()&&(this._enabled=!1,this._map._cooperativeGestures&&(clearTimeout(this._alertTimer),this._alertContainer.remove()));}wheel(t){if(!this.isEnabled())return;if(this._map._cooperativeGestures){if(!(t.ctrlKey||t.metaKey||this.isZooming()||e.isFullscreen()))return void this._showBlockerAlert();"hidden"!==this._alertContainer.style.visibility&&(this._alertContainer.style.visibility="hidden",clearTimeout(this._alertTimer));}let i=t.deltaMode===e.window.WheelEvent.DOM_DELTA_LINE?40*t.deltaY:t.deltaY;const o=e.exported.now(),r=o-(this._lastWheelEventTime||0);this._lastWheelEventTime=o,0!==i&&i%Rr==0?this._type="wheel":0!==i&&Math.abs(i)<4?this._type="trackpad":r>400?(this._type=null,this._lastValue=i,this._timeout=setTimeout(this._onTimeout,40,t)):this._type||(this._type=Math.abs(r*i)<200?"trackpad":"wheel",this._timeout&&(clearTimeout(this._timeout),this._timeout=null,i+=this._lastValue)),t.shiftKey&&i&&(i/=4),this._type&&(this._lastWheelEvent=t,this._delta-=i,this._active||this._start(t)),t.preventDefault();}_onTimeout(e){this._type="wheel",this._delta-=this._lastValue,this._active||this._start(e);}_start(e){if(!this._delta)return;this._frameId&&(this._frameId=null),this._active=!0,this.isZooming()||(this._zooming=!0),this._finishTimeout&&(clearTimeout(this._finishTimeout),delete this._finishTimeout);const t=p(this._el,e);this._aroundPoint=this._aroundCenter?this._map.transform.centerPoint:t,this._aroundCoord=this._map.transform.pointCoordinate3D(this._aroundPoint),this._targetZoom=void 0,this._frameId||(this._frameId=!0,this._handler._triggerRenderFrame());}renderFrame(){if(!this._frameId)return;if(this._frameId=null,!this.isActive())return;const t=this._map.transform;"wheel"===this._type&&t.projection.wrap&&(t._center.lng>=180||t._center.lng<=-180)&&(this._prevEase=null,this._easing=null,this._lastWheelEvent=null,this._lastWheelEventTime=0);const i=()=>t._terrainEnabled()&&this._aroundCoord?t.computeZoomRelativeTo(this._aroundCoord):t.zoom;if(0!==this._delta){const e="wheel"===this._type&&Math.abs(this._delta)>Rr?this._wheelZoomRate:this._defaultZoomRate;let o=2/(1+Math.exp(-Math.abs(this._delta*e)));this._delta<0&&0!==o&&(o=1/o);const r=i(),n=Math.pow(2,r),s="number"==typeof this._targetZoom?t.zoomScale(this._targetZoom):n;this._targetZoom=Math.min(t.maxZoom,Math.max(t.minZoom,t.scaleZoom(s*o))),"wheel"===this._type&&(this._startZoom=r,this._easing=this._smoothOutEasing(200)),this._delta=0;}const o="number"==typeof this._targetZoom?this._targetZoom:i(),r=this._startZoom,n=this._easing;let s,a=!1;if("wheel"===this._type&&r&&n){const t=Math.min((e.exported.now()-this._lastWheelEventTime)/200,1),i=n(t);s=e.number(r,o,i),t<1?this._frameId||(this._frameId=!0):a=!0;}else s=o,a=!0;return this._active=!0,a&&(this._active=!1,this._finishTimeout=setTimeout((()=>{this._zooming=!1,this._handler._triggerRenderFrame(),delete this._targetZoom,delete this._finishTimeout;}),200)),{noInertia:!0,needsRenderFrame:!a,zoomDelta:s-i(),around:this._aroundPoint,aroundCoord:this._aroundCoord,originalEvent:this._lastWheelEvent}}_smoothOutEasing(t){let i=e.ease;if(this._prevEase){const t=this._prevEase,o=(e.exported.now()-t.start)/t.duration,r=t.easing(o+.01)-t.easing(o),n=.27/Math.sqrt(r*r+1e-4)*.01,s=Math.sqrt(.0729-n*n);i=e.bezier(n,s,.25,1);}return this._prevEase={start:e.exported.now(),duration:t,easing:i},i}blur(){this.reset();}reset(){this._active=!1;}_addScrollZoomBlocker(){this._map&&!this._alertContainer&&(this._alertContainer=n("div","mapboxgl-scroll-zoom-blocker",this._map._container),this._alertContainer.textContent=/(Mac|iPad)/i.test(e.window.navigator.userAgent)?this._map._getUIString("ScrollZoomBlocker.CmdMessage"):this._map._getUIString("ScrollZoomBlocker.CtrlMessage"),this._alertContainer.style.fontSize=`${Math.max(10,Math.min(24,Math.floor(.05*this._el.clientWidth)))}px`);}_showBlockerAlert(){this._alertContainer.style.visibility="visible",this._alertContainer.classList.add("mapboxgl-scroll-zoom-blocker-show"),this._alertContainer.setAttribute("role","alert"),clearTimeout(this._alertTimer),this._alertTimer=setTimeout((()=>{this._alertContainer.classList.remove("mapboxgl-scroll-zoom-blocker-show"),this._alertContainer.setAttribute("role","null");}),200);}}class Br{constructor(e,t){this._clickZoom=e,this._tapZoom=t;}enable(){this._clickZoom.enable(),this._tapZoom.enable();}disable(){this._clickZoom.disable(),this._tapZoom.disable();}isEnabled(){return this._clickZoom.isEnabled()&&this._tapZoom.isEnabled()}isActive(){return this._clickZoom.isActive()||this._tapZoom.isActive()}}class kr{constructor(){this.reset();}reset(){this._active=!1;}blur(){this.reset();}dblclick(e,t){return e.preventDefault(),{cameraAnimation:i=>{i.easeTo({duration:300,zoom:i.getZoom()+(e.shiftKey?-1:1),around:i.unproject(t)},{originalEvent:e});}}}enable(){this._enabled=!0;}disable(){this._enabled=!1,this.reset();}isEnabled(){return this._enabled}isActive(){return this._active}}class Fr{constructor(){this._tap=new mr({numTouches:1,numTaps:1}),this.reset();}reset(){this._active=!1,this._swipePoint=void 0,this._swipeTouch=0,this._tapTime=0,this._tap.reset();}touchstart(e,t,i){this._swipePoint||(this._tapTime&&e.timeStamp-this._tapTime>500&&this.reset(),this._tapTime?i.length>0&&(this._swipePoint=t[0],this._swipeTouch=i[0].identifier):this._tap.touchstart(e,t,i));}touchmove(e,t,i){if(this._tapTime){if(this._swipePoint){if(i[0].identifier!==this._swipeTouch)return;const o=t[0],r=o.y-this._swipePoint.y;return this._swipePoint=o,e.preventDefault(),this._active=!0,{zoomDelta:r/128}}}else this._tap.touchmove(e,t,i);}touchend(e,t,i){this._tapTime?this._swipePoint&&0===i.length&&this.reset():this._tap.touchend(e,t,i)&&(this._tapTime=e.timeStamp);}touchcancel(){this.reset();}enable(){this._enabled=!0;}disable(){this._enabled=!1,this.reset();}isEnabled(){return this._enabled}isActive(){return this._active}}class Ur{constructor(e,t,i){this._el=e,this._mousePan=t,this._touchPan=i;}enable(e){this._inertiaOptions=e||{},this._mousePan.enable(),this._touchPan.enable(),this._el.classList.add("mapboxgl-touch-drag-pan");}disable(){this._mousePan.disable(),this._touchPan.disable(),this._el.classList.remove("mapboxgl-touch-drag-pan");}isEnabled(){return this._mousePan.isEnabled()&&this._touchPan.isEnabled()}isActive(){return this._mousePan.isActive()||this._touchPan.isActive()}}class Nr{constructor(e,t,i){this._pitchWithRotate=e.pitchWithRotate,this._mouseRotate=t,this._mousePitch=i;}enable(){this._mouseRotate.enable(),this._pitchWithRotate&&this._mousePitch.enable();}disable(){this._mouseRotate.disable(),this._mousePitch.disable();}isEnabled(){return this._mouseRotate.isEnabled()&&(!this._pitchWithRotate||this._mousePitch.isEnabled())}isActive(){return this._mouseRotate.isActive()||this._mousePitch.isActive()}}class jr{constructor(e,t,i,o){this._el=e,this._touchZoom=t,this._touchRotate=i,this._tapDragZoom=o,this._rotationDisabled=!1,this._enabled=!0;}enable(e){this._touchZoom.enable(e),this._rotationDisabled||this._touchRotate.enable(e),this._tapDragZoom.enable(),this._el.classList.add("mapboxgl-touch-zoom-rotate");}disable(){this._touchZoom.disable(),this._touchRotate.disable(),this._tapDragZoom.disable(),this._el.classList.remove("mapboxgl-touch-zoom-rotate");}isEnabled(){return this._touchZoom.isEnabled()&&(this._rotationDisabled||this._touchRotate.isEnabled())&&this._tapDragZoom.isEnabled()}isActive(){return this._touchZoom.isActive()||this._touchRotate.isActive()||this._tapDragZoom.isActive()}disableRotation(){this._rotationDisabled=!0,this._touchRotate.disable();}enableRotation(){this._rotationDisabled=!1,this._touchZoom.isEnabled()&&this._touchRotate.enable();}}const Gr=e=>e.zoom||e.drag||e.pitch||e.rotate;class Zr extends e.Event{}class Vr{constructor(){this.constants=[1,1,.01],this.radius=0;}setup(t,i){const o=e.sub([],i,t);this.radius=e.length(o[2]<0?e.div([],o,this.constants):[o[0],o[1],0]);}projectRay(t){e.div(t,t,this.constants),e.normalize(t,t),e.mul$1(t,t,this.constants);const i=e.scale$2([],t,this.radius);if(i[2]>0){const t=e.scale$2([],[0,0,1],e.dot(i,[0,0,1])),o=e.scale$2([],e.normalize([],[i[0],i[1],0]),this.radius),r=e.add([],i,e.scale$2([],e.sub([],e.add([],o,t),i),2));i[0]=r[0],i[1]=r[1];}return i}}function Wr(e){return e.panDelta&&e.panDelta.mag()||e.zoomDelta||e.bearingDelta||e.pitchDelta}class Xr{constructor(t,i){this._map=t,this._el=this._map.getCanvasContainer(),this._handlers=[],this._handlersById={},this._changes=[],this._inertia=new rr(t),this._bearingSnap=i.bearingSnap,this._previousActiveHandlers={},this._trackingEllipsoid=new Vr,this._dragOrigin=null,this._eventsInProgress={},this._addDefaultHandlers(i),e.bindAll(["handleEvent","handleWindowEvent"],this);const o=this._el;this._listeners=[[o,"touchstart",{passive:!0}],[o,"touchmove",{passive:!1}],[o,"touchend",void 0],[o,"touchcancel",void 0],[o,"mousedown",void 0],[o,"mousemove",void 0],[o,"mouseup",void 0],[e.window.document,"mousemove",{capture:!0}],[e.window.document,"mouseup",void 0],[o,"mouseover",void 0],[o,"mouseout",void 0],[o,"dblclick",void 0],[o,"click",void 0],[o,"keydown",{capture:!1}],[o,"keyup",void 0],[o,"wheel",{passive:!1}],[o,"contextmenu",void 0],[e.window,"blur",void 0]];for(const[t,i,o]of this._listeners)t.addEventListener(i,t===e.window.document?this.handleWindowEvent:this.handleEvent,o);}destroy(){for(const[t,i,o]of this._listeners)t.removeEventListener(i,t===e.window.document?this.handleWindowEvent:this.handleEvent,o);}_addDefaultHandlers(e){const t=this._map,i=t.getCanvasContainer();this._add("mapEvent",new hr(t,e));const o=t.boxZoom=new _r(t,e);this._add("boxZoom",o);const r=new fr,n=new kr;t.doubleClickZoom=new Br(n,r),this._add("tapZoom",r),this._add("clickZoom",n);const s=new Fr;this._add("tapDragZoom",s);const a=t.touchPitch=new Dr(t);this._add("touchPitch",a);const l=new yr(e),c=new br(e);t.dragRotate=new Nr(e,l,c),this._add("mouseRotate",l,["mousePitch"]),this._add("mousePitch",c,["mouseRotate"]);const h=new xr(e),u=new wr(t,e);t.dragPan=new Ur(i,h,u),this._add("mousePan",h),this._add("touchPan",u,["touchZoom","touchRotate"]);const _=new Pr,d=new Mr;t.touchZoomRotate=new jr(i,d,_,s),this._add("touchRotate",_,["touchPan","touchZoom"]),this._add("touchZoom",d,["touchPan","touchRotate"]),this._add("blockableMapEvent",new ur(t));const p=t.scrollZoom=new Or(t,this);this._add("scrollZoom",p,["mousePan"]);const m=t.keyboard=new Ar;this._add("keyboard",m);for(const i of ["boxZoom","doubleClickZoom","tapDragZoom","touchPitch","dragRotate","dragPan","touchZoomRotate","scrollZoom","keyboard"])e.interactive&&e[i]&&t[i].enable(e[i]);}_add(e,t,i){this._handlers.push({handlerName:e,handler:t,allowed:i}),this._handlersById[e]=t;}stop(e){if(!this._updatingCamera){for(const{handler:e}of this._handlers)e.reset();this._inertia.clear(),this._fireEvents({},{},e),this._changes=[];}}isActive(){for(const{handler:e}of this._handlers)if(e.isActive())return !0;return !1}isZooming(){return !!this._eventsInProgress.zoom||this._map.scrollZoom.isZooming()}isRotating(){return !!this._eventsInProgress.rotate}isMoving(){return !!Gr(this._eventsInProgress)||this.isZooming()}_isDragging(){return !!this._eventsInProgress.drag}_blockedByActive(e,t,i){for(const o in e)if(o!==i&&(!t||t.indexOf(o)<0))return !0;return !1}handleWindowEvent(e){this.handleEvent(e,`${e.type}Window`);}_getMapTouches(e){const t=[];for(const i of e)this._el.contains(i.target)&&t.push(i);return t}handleEvent(e,t){this._updatingCamera=!0;const i="renderFrame"===e.type,o=i?void 0:e,r={needsRenderFrame:!1},n={},s={},a=e.touches?this._getMapTouches(e.touches):void 0,l=a?m(this._el,a):i?void 0:p(this._el,e);for(const{handlerName:i,handler:c,allowed:h}of this._handlers){if(!c.isEnabled())continue;let u;this._blockedByActive(s,h,i)?c.reset():c[t||e.type]&&(u=c[t||e.type](e,l,a),this.mergeHandlerResult(r,n,u,i,o),u&&u.needsRenderFrame&&this._triggerRenderFrame()),(u||c.isActive())&&(s[i]=c);}const c={};for(const e in this._previousActiveHandlers)s[e]||(c[e]=o);this._previousActiveHandlers=s,(Object.keys(c).length||Wr(r))&&(this._changes.push([r,n,c]),this._triggerRenderFrame()),(Object.keys(s).length||Wr(r))&&this._map._stop(!0),this._updatingCamera=!1;const{cameraAnimation:h}=r;h&&(this._inertia.clear(),this._fireEvents({},{},!0),this._changes=[],h(this._map));}mergeHandlerResult(t,i,o,r,n){if(!o)return;e.extend(t,o);const s={handlerName:r,originalEvent:o.originalEvent||n};void 0!==o.zoomDelta&&(i.zoom=s),void 0!==o.panDelta&&(i.drag=s),void 0!==o.pitchDelta&&(i.pitch=s),void 0!==o.bearingDelta&&(i.rotate=s);}_applyChanges(){const t={},i={},o={};for(const[r,n,s]of this._changes)r.panDelta&&(t.panDelta=(t.panDelta||new e.Point(0,0))._add(r.panDelta)),r.zoomDelta&&(t.zoomDelta=(t.zoomDelta||0)+r.zoomDelta),r.bearingDelta&&(t.bearingDelta=(t.bearingDelta||0)+r.bearingDelta),r.pitchDelta&&(t.pitchDelta=(t.pitchDelta||0)+r.pitchDelta),void 0!==r.around&&(t.around=r.around),void 0!==r.aroundCoord&&(t.aroundCoord=r.aroundCoord),void 0!==r.pinchAround&&(t.pinchAround=r.pinchAround),r.noInertia&&(t.noInertia=r.noInertia),e.extend(i,n),e.extend(o,s);this._updateMapTransform(t,i,o),this._changes=[];}_updateMapTransform(t,i,o){const r=this._map,n=r.transform,s=e=>[e.x,e.y,e.z];if((e=>{const t=this._eventsInProgress.drag;return t&&!this._handlersById[t.handlerName].isActive()})()&&!Wr(t)){const e=n.zoom;n.cameraElevationReference="sea",n.recenterOnTerrain(),n.cameraElevationReference="ground",e!==n.zoom&&this._map._update(!0);}if(n._isCameraConstrained&&r._stop(!0),!Wr(t))return void this._fireEvents(i,o,!0);let{panDelta:a,zoomDelta:l,bearingDelta:c,pitchDelta:h,around:u,aroundCoord:_,pinchAround:d}=t;n._isCameraConstrained&&(l>0&&(l=0),n._isCameraConstrained=!1),void 0!==d&&(u=d),(l||(e=>i[e]&&!this._eventsInProgress[e])("drag"))&&u&&(this._dragOrigin=s(n.pointCoordinate3D(u)),this._trackingEllipsoid.setup(n._camera.position,this._dragOrigin)),n.cameraElevationReference="sea",r._stop(!0),u=u||r.transform.centerPoint,c&&(n.bearing+=c),h&&(n.pitch+=h),n._updateCameraState();const p=[0,0,0];if(a)if("mercator"===n.projection.name){const e=this._trackingEllipsoid.projectRay(n.screenPointToMercatorRay(u).dir),t=this._trackingEllipsoid.projectRay(n.screenPointToMercatorRay(u.sub(a)).dir);p[0]=t[0]-e[0],p[1]=t[1]-e[1];}else {const t=n.pointCoordinate(u);if("globe"===n.projection.name){a=a.rotate(-n.angle);const i=n._pixelsPerMercatorPixel/n.worldSize;p[0]=-a.x*e.mercatorScale(e.latFromMercatorY(t.y))*i,p[1]=-a.y*e.mercatorScale(n.center.lat)*i;}else {const e=n.pointCoordinate(u.sub(a));t&&e&&(p[0]=e.x-t.x,p[1]=e.y-t.y);}}const m=n.zoom,f=[0,0,0];if(l){const t=s(_||n.pointCoordinate3D(u)),i={dir:e.normalize([],e.sub([],t,n._camera.position))};if(i.dir[2]<0){const o=n.zoomDeltaToMovement(t,l);e.scale$2(f,i.dir,o);}}const g=e.add(p,p,f);n._translateCameraConstrained(g),l&&Math.abs(n.zoom-m)>1e-4&&n.recenterOnTerrain(),n.cameraElevationReference="ground",this._map._update(),t.noInertia||this._inertia.record(t),this._fireEvents(i,o,!0);}_fireEvents(t,i,o){const r=Gr(this._eventsInProgress),n=Gr(t),s={};for(const e in t){const{originalEvent:i}=t[e];this._eventsInProgress[e]||(s[`${e}start`]=i),this._eventsInProgress[e]=t[e];}!r&&n&&this._fireEvent("movestart",n.originalEvent);for(const e in s)this._fireEvent(e,s[e]);n&&this._fireEvent("move",n.originalEvent);for(const e in t){const{originalEvent:i}=t[e];this._fireEvent(e,i);}const a={};let l;for(const e in this._eventsInProgress){const{handlerName:t,originalEvent:o}=this._eventsInProgress[e];this._handlersById[t].isActive()||(delete this._eventsInProgress[e],l=i[t]||o,a[`${e}end`]=l);}for(const e in a)this._fireEvent(e,a[e]);const c=Gr(this._eventsInProgress);if(o&&(r||n)&&!c){this._updatingCamera=!0;const t=this._inertia._onMoveEnd(this._map.dragPan._inertiaOptions),i=e=>0!==e&&-this._bearingSnap<e&&e<this._bearingSnap;t?(i(t.bearing||this._map.getBearing())&&(t.bearing=0),this._map.easeTo(t,{originalEvent:l})):(this._map.fire(new e.Event("moveend",{originalEvent:l})),i(this._map.getBearing())&&this._map.resetNorth()),this._updatingCamera=!1;}}_fireEvent(t,i){this._map.fire(new e.Event(t,i?{originalEvent:i}:{}));}_requestFrame(){return this._map.triggerRepaint(),this._map._renderTaskQueue.add((e=>{this._frameId=void 0,this.handleEvent(new Zr("renderFrame",{timeStamp:e})),this._applyChanges();}))}_triggerRenderFrame(){void 0===this._frameId&&(this._frameId=this._requestFrame());}}const qr="map.setFreeCameraOptions(...) and map.getFreeCameraOptions() are not yet supported for non-mercator projections.";class $r extends e.Evented{constructor(t,i){super(),this._moving=!1,this._zooming=!1,this.transform=t,this._bearingSnap=i.bearingSnap,this._respectPrefersReducedMotion=!1!==i.respectPrefersReducedMotion,e.bindAll(["_renderFrameCallback"],this);}getCenter(){return new e.LngLat(this.transform.center.lng,this.transform.center.lat)}setCenter(e,t){return this.jumpTo({center:e},t)}panBy(t,i,o){return t=e.Point.convert(t).mult(-1),this.panTo(this.transform.center,e.extend({offset:t},i),o)}panTo(t,i,o){return this.easeTo(e.extend({center:t},i),o)}getZoom(){return this.transform.zoom}setZoom(e,t){return this.jumpTo({zoom:e},t),this}zoomTo(t,i,o){return this.easeTo(e.extend({zoom:t},i),o)}zoomIn(e,t){return this.zoomTo(this.getZoom()+1,e,t),this}zoomOut(e,t){return this.zoomTo(this.getZoom()-1,e,t),this}getBearing(){return this.transform.bearing}setBearing(e,t){return this.jumpTo({bearing:e},t),this}getPadding(){return this.transform.padding}setPadding(e,t){return this.jumpTo({padding:e},t),this}rotateTo(t,i,o){return this.easeTo(e.extend({bearing:t},i),o)}resetNorth(t,i){return this.rotateTo(0,e.extend({duration:1e3},t),i),this}resetNorthPitch(t,i){return this.easeTo(e.extend({bearing:0,pitch:0,duration:1e3},t),i),this}snapToNorth(e,t){return Math.abs(this.getBearing())<this._bearingSnap?this.resetNorth(e,t):this}getPitch(){return this.transform.pitch}setPitch(e,t){return this.jumpTo({pitch:e},t),this}cameraForBounds(t,i){t=e.LngLatBounds.convert(t);const o=i&&i.bearing||0,r=i&&i.pitch||0,n=t.getNorthWest(),s=t.getSouthEast();return this._cameraForBounds(this.transform,n,s,o,r,i)}_extendCameraOptions(t){const i={top:0,bottom:0,right:0,left:0};if("number"==typeof(t=e.extend({padding:i,offset:[0,0],maxZoom:this.transform.maxZoom},t)).padding){const e=t.padding;t.padding={top:e,bottom:e,right:e,left:e};}return t.padding=e.extend(i,t.padding),t}_minimumAABBFrustumDistance(e,t){const i=t.max[0]-t.min[0],o=t.max[1]-t.min[1];return i/o>e.aspect?i/(2*Math.tan(.5*e.fovX)*e.aspect):o/(2*Math.tan(.5*e.fovY)*e.aspect)}_cameraForBoundsOnGlobe(t,i,o,r,n,s){const a=t.clone(),l=this._extendCameraOptions(s);a.bearing=r,a.pitch=n;const c=e.LngLat.convert(i),h=e.LngLat.convert(o),u=.5*(c.lat+h.lat),_=.5*(c.lng+h.lng),d=e.latLngToECEF(u,_),p=e.normalize([],d),m=e.normalize([],e.cross([],p,[0,1,0])),f=e.cross([],m,p),g=[m[0],m[1],m[2],0,f[0],f[1],f[2],0,p[0],p[1],p[2],0,0,0,0,1],v=[d,e.latLngToECEF(c.lat,c.lng),e.latLngToECEF(h.lat,c.lng),e.latLngToECEF(h.lat,h.lng),e.latLngToECEF(c.lat,h.lng),e.latLngToECEF(u,c.lng),e.latLngToECEF(u,h.lng),e.latLngToECEF(c.lat,_),e.latLngToECEF(h.lat,_)];let x=e.Aabb.fromPoints(v.map((t=>[e.dot(m,t),e.dot(f,t),e.dot(p,t)])));const y=e.transformMat4([],x.center,g);0===e.squaredLength(y)&&e.set(y,0,0,1),e.normalize(y,y),e.scale$2(y,y,e.GLOBE_RADIUS),a.center=e.ecefToLatLng(y);const b=a.getWorldToCameraMatrix(),w=e.invert(new Float64Array(16),b);x=e.Aabb.applyTransform(x,e.multiply([],b,g)),e.transformMat4(y,y,b);const T=.5*(x.max[2]-x.min[2]),E=this._minimumAABBFrustumDistance(a,x),C=e.scale$2([],[0,0,1],T),M=e.add(C,y,C),I=E+(0===a.pitch?0:e.distance(y,M)),P=a.globeCenterInViewSpace,S=e.sub([],y,[P[0],P[1],P[2]]);e.normalize(S,S),e.scale$2(S,S,I);const D=e.add([],y,S);e.transformMat4(D,D,w);const L=e.earthRadius/e.GLOBE_RADIUS,A=e.length(D),z=e.mercatorZfromAltitude(Math.max(A*L-e.earthRadius,Number.EPSILON),0),R=Math.min(a.zoomFromMercatorZAdjusted(z),l.maxZoom);return R>.5*(e.GLOBE_ZOOM_THRESHOLD_MIN+e.GLOBE_ZOOM_THRESHOLD_MAX)?(a.setProjection({name:"mercator"}),a.zoom=R,this._cameraForBounds(a,i,o,r,n,s)):{center:a.center,zoom:R,bearing:r,pitch:n}}queryTerrainElevation(t,i){const o=this.transform.elevation;return o?(i=e.extend({},{exaggerated:!0},i),o.getAtPoint(e.MercatorCoordinate.fromLngLat(t),null,i.exaggerated)):null}_cameraForBounds(t,i,o,r,n,s){if("globe"===t.projection.name)return this._cameraForBoundsOnGlobe(t,i,o,r,n,s);const a=t.clone(),l=this._extendCameraOptions(s),c=a.padding;a.bearing=r,a.pitch=n;const h=e.LngLat.convert(i),u=e.LngLat.convert(o),_=new e.LngLat(h.lng,u.lat),d=new e.LngLat(u.lng,h.lat),p=a.project(h),m=a.project(u),f=this.queryTerrainElevation(h),g=this.queryTerrainElevation(u),v=this.queryTerrainElevation(_),x=this.queryTerrainElevation(d),y=[[p.x,p.y,Math.min(f||0,g||0,v||0,x||0)],[m.x,m.y,Math.max(f||0,g||0,v||0,x||0)]];let b=e.Aabb.fromPoints(y);const w=a.getWorldToCameraMatrix(),T=e.invert(new Float64Array(16),w);b=e.Aabb.applyTransform(b,w);const E=e.sub([],b.max,b.min),C=c.left||0,M=c.right||0,I=c.bottom||0,P=c.top||0,{left:S,right:D,top:L,bottom:A}=l.padding,z=.5*(C+M),R=.5*(P+I),O=Math.min(a.scaleZoom(a.scale*Math.min((a.width-(C+M+S+D))/E[0],(a.height-(I+P+A+L))/E[1])),l.maxZoom),B=a.scale/a.zoomScale(O);b=new e.Aabb([b.min[0]-(S+z)*B,b.min[1]-(A+R)*B,b.min[2]],[b.max[0]+(D+z)*B,b.max[1]+(L+R)*B,b.max[2]]);const k=.5*E[2],F=this._minimumAABBFrustumDistance(a,b),U=[0,0,1,0];e.transformMat4$1(U,U,w),e.normalize$2(U,U);const N=e.scale$2([],U,F+k),j=e.add([],b.center,N),G=("number"==typeof l.offset.x&&"number"==typeof l.offset.y?new e.Point(l.offset.x,l.offset.y):e.Point.convert(l.offset)).rotate(-e.degToRad(r));b.center[0]-=G.x*B,b.center[1]+=G.y*B,e.transformMat4(b.center,b.center,T),e.transformMat4(j,j,T);const Z=[b.center[0],b.center[1],j[2]*a.pixelsPerMeter];e.scale$2(Z,Z,1/a.worldSize);const V=e.lngFromMercatorX(Z[0]),W=e.latFromMercatorY(Z[1]),X=Math.min(a._zoomFromMercatorZ(Z[2]),l.maxZoom),q=new e.LngLat(V,W);return a.mercatorFromTransition&&X<.5*(e.GLOBE_ZOOM_THRESHOLD_MIN+e.GLOBE_ZOOM_THRESHOLD_MAX)?(a.setProjection({name:"globe"}),a.zoom=X,this._cameraForBounds(a,i,o,r,n,s)):{center:q,zoom:X,bearing:r,pitch:n}}fitBounds(e,t,i){const o=this.cameraForBounds(e,t);return this._fitInternal(o,t,i)}fitScreenCoordinates(t,i,o,r,n){const s=e.Point.convert(t),a=e.Point.convert(i),l=new e.Point(Math.min(s.x,a.x),Math.min(s.y,a.y)),c=new e.Point(Math.max(s.x,a.x),Math.max(s.y,a.y));if("mercator"===this.transform.projection.name&&this.transform.anyCornerOffEdge(s,a))return this;const h=this.transform.pointLocation3D(l),u=this.transform.pointLocation3D(c),_=this.transform.pointLocation3D(new e.Point(l.x,c.y)),d=this.transform.pointLocation3D(new e.Point(c.x,l.y)),p=[Math.min(h.lng,u.lng,_.lng,d.lng),Math.min(h.lat,u.lat,_.lat,d.lat)],m=[Math.max(h.lng,u.lng,_.lng,d.lng),Math.max(h.lat,u.lat,_.lat,d.lat)],f=r&&r.pitch?r.pitch:this.getPitch(),g=this._cameraForBounds(this.transform,p,m,o,f,r);return this._fitInternal(g,r,n)}_fitInternal(t,i,o){return t?(delete(i=e.extend(t,i)).padding,i.linear?this.easeTo(i,o):this.flyTo(i,o)):this}jumpTo(t,i){this.stop();const o=t.preloadOnly?this.transform.clone():this.transform;let r=!1,n=!1,s=!1;return "zoom"in t&&o.zoom!==+t.zoom&&(r=!0,o.zoom=+t.zoom),void 0!==t.center&&(o.center=e.LngLat.convert(t.center)),"bearing"in t&&o.bearing!==+t.bearing&&(n=!0,o.bearing=+t.bearing),"pitch"in t&&o.pitch!==+t.pitch&&(s=!0,o.pitch=+t.pitch),null==t.padding||o.isPaddingEqual(t.padding)||(o.padding=t.padding),t.preloadOnly?(this._preloadTiles(o),this):(this.fire(new e.Event("movestart",i)).fire(new e.Event("move",i)),r&&this.fire(new e.Event("zoomstart",i)).fire(new e.Event("zoom",i)).fire(new e.Event("zoomend",i)),n&&this.fire(new e.Event("rotatestart",i)).fire(new e.Event("rotate",i)).fire(new e.Event("rotateend",i)),s&&this.fire(new e.Event("pitchstart",i)).fire(new e.Event("pitch",i)).fire(new e.Event("pitchend",i)),this.fire(new e.Event("moveend",i)))}getFreeCameraOptions(){return this.transform.projection.supportsFreeCamera||e.warnOnce(qr),this.transform.getFreeCameraOptions()}setFreeCameraOptions(t,i){const o=this.transform;if(!o.projection.supportsFreeCamera)return e.warnOnce(qr),this;this.stop();const r=o.zoom,n=o.pitch,s=o.bearing;o.setFreeCameraOptions(t);const a=r!==o.zoom,l=n!==o.pitch,c=s!==o.bearing;return this.fire(new e.Event("movestart",i)).fire(new e.Event("move",i)),a&&this.fire(new e.Event("zoomstart",i)).fire(new e.Event("zoom",i)).fire(new e.Event("zoomend",i)),c&&this.fire(new e.Event("rotatestart",i)).fire(new e.Event("rotate",i)).fire(new e.Event("rotateend",i)),l&&this.fire(new e.Event("pitchstart",i)).fire(new e.Event("pitch",i)).fire(new e.Event("pitchend",i)),this.fire(new e.Event("moveend",i)),this}easeTo(t,i){this._stop(!1,t.easeId),(!1===(t=e.extend({offset:[0,0],duration:500,easing:e.ease},t)).animate||this._prefersReducedMotion(t))&&(t.duration=0);const o=this.transform,r=this.getZoom(),n=this.getBearing(),s=this.getPitch(),a=this.getPadding(),l="zoom"in t?+t.zoom:r,c="bearing"in t?this._normalizeBearing(t.bearing,n):n,h="pitch"in t?+t.pitch:s,u="padding"in t?t.padding:o.padding,_=e.Point.convert(t.offset);let d,p,m;if("globe"===o.projection.name){const i=e.MercatorCoordinate.fromLngLat(o.center),r=_.rotate(-o.angle);i.x+=r.x/o.worldSize,i.y+=r.y/o.worldSize;const n=i.toLngLat(),s=e.LngLat.convert(t.center||n);this._normalizeCenter(s),d=o.centerPoint.add(r),p=new e.Point(i.x,i.y).mult(o.worldSize),m=new e.Point(e.mercatorXfromLng(s.lng),e.mercatorYfromLat(s.lat)).mult(o.worldSize).sub(p);}else {d=o.centerPoint.add(_);const i=o.pointLocation(d),r=e.LngLat.convert(t.center||i);this._normalizeCenter(r),p=o.project(i),m=o.project(r).sub(p);}const f=o.zoomScale(l-r);let g,v;t.around&&(g=e.LngLat.convert(t.around),v=o.locationPoint(g));const x=this._zooming||l!==r,y=this._rotating||n!==c,b=this._pitching||h!==s,w=!o.isPaddingEqual(u),T=o=>T=>{if(x&&(o.zoom=e.number(r,l,T)),y&&(o.bearing=e.number(n,c,T)),b&&(o.pitch=e.number(s,h,T)),w&&(o.interpolatePadding(a,u,T),d=o.centerPoint.add(_)),g)o.setLocationAtPoint(g,v);else {const e=o.zoomScale(o.zoom-r),t=l>r?Math.min(2,f):Math.max(.5,f),i=Math.pow(t,1-T),n=o.unproject(p.add(m.mult(T*i)).mult(e));o.setLocationAtPoint(o.renderWorldCopies?n.wrap():n,d);}return t.preloadOnly||this._fireMoveEvents(i),o};if(t.preloadOnly){const e=this._emulate(T,t.duration,o);return this._preloadTiles(e),this}const E={moving:this._moving,zooming:this._zooming,rotating:this._rotating,pitching:this._pitching};return this._zooming=x,this._rotating=y,this._pitching=b,this._padding=w,this._easeId=t.easeId,this._prepareEase(i,t.noMoveStart,E),this._ease(T(o),(e=>{o.recenterOnTerrain(),this._afterEase(i,e);}),t),this}_prepareEase(t,i,o={}){this._moving=!0,this.transform.cameraElevationReference="sea",i||o.moving||this.fire(new e.Event("movestart",t)),this._zooming&&!o.zooming&&this.fire(new e.Event("zoomstart",t)),this._rotating&&!o.rotating&&this.fire(new e.Event("rotatestart",t)),this._pitching&&!o.pitching&&this.fire(new e.Event("pitchstart",t));}_fireMoveEvents(t){this.fire(new e.Event("move",t)),this._zooming&&this.fire(new e.Event("zoom",t)),this._rotating&&this.fire(new e.Event("rotate",t)),this._pitching&&this.fire(new e.Event("pitch",t));}_afterEase(t,i){if(this._easeId&&i&&this._easeId===i)return;this._easeId=void 0,this.transform.cameraElevationReference="ground";const o=this._zooming,r=this._rotating,n=this._pitching;this._moving=!1,this._zooming=!1,this._rotating=!1,this._pitching=!1,this._padding=!1,o&&this.fire(new e.Event("zoomend",t)),r&&this.fire(new e.Event("rotateend",t)),n&&this.fire(new e.Event("pitchend",t)),this.fire(new e.Event("moveend",t));}flyTo(t,i){if(this._prefersReducedMotion(t)){const o=e.pick(t,["center","zoom","bearing","pitch","around"]);return this.jumpTo(o,i)}this.stop(),t=e.extend({offset:[0,0],speed:1.2,curve:1.42,easing:e.ease},t);const o=this.transform,r=this.getZoom(),n=this.getBearing(),s=this.getPitch(),a=this.getPadding(),l="zoom"in t?e.clamp(+t.zoom,o.minZoom,o.maxZoom):r,c="bearing"in t?this._normalizeBearing(t.bearing,n):n,h="pitch"in t?+t.pitch:s,u="padding"in t?t.padding:o.padding,_=o.zoomScale(l-r),d=e.Point.convert(t.offset);let p=o.centerPoint.add(d);const m=o.pointLocation(p),f=e.LngLat.convert(t.center||m);this._normalizeCenter(f);const g=o.project(m),v=o.project(f).sub(g);let x=t.curve;const y=Math.max(o.width,o.height),b=y/_,w=v.mag();if("minZoom"in t){const i=e.clamp(Math.min(t.minZoom,r,l),o.minZoom,o.maxZoom),n=y/o.zoomScale(i-r);x=Math.sqrt(n/w*2);}const T=x*x;function E(e){const t=(b*b-y*y+(e?-1:1)*T*T*w*w)/(2*(e?b:y)*T*w);return Math.log(Math.sqrt(t*t+1)-t)}function C(e){return (Math.exp(e)-Math.exp(-e))/2}function M(e){return (Math.exp(e)+Math.exp(-e))/2}const I=E(0);let P=function(e){return M(I)/M(I+x*e)},S=function(e){return y*((M(I)*(C(t=I+x*e)/M(t))-C(I))/T)/w;var t;},D=(E(1)-I)/x;if(Math.abs(w)<1e-6||!isFinite(D)){if(Math.abs(y-b)<1e-6)return this.easeTo(t,i);const e=b<y?-1:1;D=Math.abs(Math.log(b/y))/x,S=function(){return 0},P=function(t){return Math.exp(e*x*t)};}t.duration="duration"in t?+t.duration:1e3*D/("screenSpeed"in t?+t.screenSpeed/x:+t.speed),t.maxDuration&&t.duration>t.maxDuration&&(t.duration=0);const L=n!==c,A=h!==s,z=!o.isPaddingEqual(u),R=o=>_=>{const m=_*D,x=1/P(m);o.zoom=1===_?l:r+o.scaleZoom(x),L&&(o.bearing=e.number(n,c,_)),A&&(o.pitch=e.number(s,h,_)),z&&(o.interpolatePadding(a,u,_),p=o.centerPoint.add(d));const y=1===_?f:o.unproject(g.add(v.mult(S(m))).mult(x));return o.setLocationAtPoint(o.renderWorldCopies?y.wrap():y,p),o._updateCameraOnTerrain(),t.preloadOnly||this._fireMoveEvents(i),o};if(t.preloadOnly){const e=this._emulate(R,t.duration,o);return this._preloadTiles(e),this}return this._zooming=!0,this._rotating=L,this._pitching=A,this._padding=z,this._prepareEase(i,!1),this._ease(R(o),(()=>this._afterEase(i)),t),this}isEasing(){return !!this._easeFrameId}stop(){return this._stop()}_stop(e,t){if(this._easeFrameId&&(this._cancelRenderFrame(this._easeFrameId),this._easeFrameId=void 0,this._onEaseFrame=void 0),this._onEaseEnd){const e=this._onEaseEnd;this._onEaseEnd=void 0,e.call(this,t);}if(!e){const e=this.handlers;e&&e.stop(!1);}return this}_ease(t,i,o){!1===o.animate||0===o.duration?(t(1),i()):(this._easeStart=e.exported.now(),this._easeOptions=o,this._onEaseFrame=t,this._onEaseEnd=i,this._easeFrameId=this._requestRenderFrame(this._renderFrameCallback));}_renderFrameCallback(){const t=Math.min((e.exported.now()-this._easeStart)/this._easeOptions.duration,1),i=this._onEaseFrame;i&&i(this._easeOptions.easing(t)),t<1?this._easeFrameId=this._requestRenderFrame(this._renderFrameCallback):this.stop();}_normalizeBearing(t,i){t=e.wrap(t,-180,180);const o=Math.abs(t-i);return Math.abs(t-360-i)<o&&(t-=360),Math.abs(t+360-i)<o&&(t+=360),t}_normalizeCenter(e){const t=this.transform;if(!t.renderWorldCopies||t.maxBounds)return;const i=e.lng-t.center.lng;e.lng+=i>180?-360:i<-180?360:0;}_prefersReducedMotion(t){return this._respectPrefersReducedMotion&&e.exported.prefersReducedMotion&&!(t&&t.essential)}_emulate(e,t,i){const o=Math.ceil(15*t/1e3),r=[],n=e(i.clone());for(let e=0;e<=o;e++){const t=n(e/o);r.push(t.clone());}return r}}class Hr{constructor(t={}){this.options=t,e.bindAll(["_toggleAttribution","_updateEditLink","_updateData","_updateCompact"],this);}getDefaultPosition(){return "bottom-right"}onAdd(e){const t=this.options&&this.options.compact;return this._map=e,this._container=n("div","mapboxgl-ctrl mapboxgl-ctrl-attrib"),this._compactButton=n("button","mapboxgl-ctrl-attrib-button",this._container),n("span","mapboxgl-ctrl-icon",this._compactButton).setAttribute("aria-hidden","true"),this._compactButton.type="button",this._compactButton.addEventListener("click",this._toggleAttribution),this._setElementTitle(this._compactButton,"ToggleAttribution"),this._innerContainer=n("div","mapboxgl-ctrl-attrib-inner",this._container),this._innerContainer.setAttribute("role","list"),t&&this._container.classList.add("mapboxgl-compact"),this._updateAttributions(),this._updateEditLink(),this._map.on("styledata",this._updateData),this._map.on("sourcedata",this._updateData),this._map.on("moveend",this._updateEditLink),void 0===t&&(this._map.on("resize",this._updateCompact),this._updateCompact()),this._container}onRemove(){this._container.remove(),this._map.off("styledata",this._updateData),this._map.off("sourcedata",this._updateData),this._map.off("moveend",this._updateEditLink),this._map.off("resize",this._updateCompact),this._map=void 0,this._attribHTML=void 0;}_setElementTitle(e,t){const i=this._map._getUIString(`AttributionControl.${t}`);e.setAttribute("aria-label",i),e.removeAttribute("title"),e.firstElementChild&&e.firstElementChild.setAttribute("title",i);}_toggleAttribution(){this._container.classList.contains("mapboxgl-compact-show")?(this._container.classList.remove("mapboxgl-compact-show"),this._compactButton.setAttribute("aria-expanded","false")):(this._container.classList.add("mapboxgl-compact-show"),this._compactButton.setAttribute("aria-expanded","true"));}_updateEditLink(){let t=this._editLink;t||(t=this._editLink=this._container.querySelector(".mapbox-improve-map"));const i=[{key:"owner",value:this.styleOwner},{key:"id",value:this.styleId},{key:"access_token",value:this._map._requestManager._customAccessToken||e.config.ACCESS_TOKEN}];if(t){const o=i.reduce(((e,t,o)=>(t.value&&(e+=`${t.key}=${t.value}${o<i.length-1?"&":""}`),e)),"?");t.href=`${e.config.FEEDBACK_URL}/${o}#${Jo(this._map,!0)}`,t.rel="noopener nofollow",this._setElementTitle(t,"MapFeedback");}}_updateData(e){!e||"metadata"!==e.sourceDataType&&"visibility"!==e.sourceDataType&&"style"!==e.dataType||(this._updateAttributions(),this._updateEditLink());}_updateAttributions(){if(!this._map.style)return;let e=[];if(this._map.style.stylesheet){const e=this._map.style.stylesheet;this.styleOwner=e.owner,this.styleId=e.id;}const t=this._map.style._sourceCaches;for(const i in t){const o=t[i];if(o.used){const t=o.getSource();t.attribution&&e.indexOf(t.attribution)<0&&e.push(t.attribution);}}e.sort(((e,t)=>e.length-t.length)),e=e.filter(((t,i)=>{for(let o=i+1;o<e.length;o++)if(e[o].indexOf(t)>=0)return !1;return !0})),this.options.customAttribution&&(Array.isArray(this.options.customAttribution)?e=[...this.options.customAttribution,...e]:e.unshift(this.options.customAttribution));const i=e.join(" | ");i!==this._attribHTML&&(this._attribHTML=i,e.length?(this._innerContainer.innerHTML=i,this._container.classList.remove("mapboxgl-attrib-empty")):this._container.classList.add("mapboxgl-attrib-empty"),this._editLink=null);}_updateCompact(){this._map.getCanvasContainer().offsetWidth<=640?this._container.classList.add("mapboxgl-compact"):this._container.classList.remove("mapboxgl-compact","mapboxgl-compact-show");}}class Yr{constructor(){e.bindAll(["_updateLogo","_updateCompact"],this);}onAdd(e){this._map=e,this._container=n("div","mapboxgl-ctrl");const t=n("a","mapboxgl-ctrl-logo");return t.target="_blank",t.rel="noopener nofollow",t.href="https://www.mapbox.com/",t.setAttribute("aria-label",this._map._getUIString("LogoControl.Title")),t.setAttribute("rel","noopener nofollow"),this._container.appendChild(t),this._container.style.display="none",this._map.on("sourcedata",this._updateLogo),this._updateLogo(),this._map.on("resize",this._updateCompact),this._updateCompact(),this._container}onRemove(){this._container.remove(),this._map.off("sourcedata",this._updateLogo),this._map.off("resize",this._updateCompact);}getDefaultPosition(){return "bottom-left"}_updateLogo(e){e&&"metadata"!==e.sourceDataType||(this._container.style.display=this._logoRequired()?"block":"none");}_logoRequired(){if(!this._map.style)return !0;const e=this._map.style._sourceCaches;if(0===Object.entries(e).length)return !0;for(const t in e){const i=e[t].getSource();if(i.hasOwnProperty("mapbox_logo")&&!i.mapbox_logo)return !1}return !0}_updateCompact(){const e=this._container.children;if(e.length){const t=e[0];this._map.getCanvasContainer().offsetWidth<250?t.classList.add("mapboxgl-compact"):t.classList.remove("mapboxgl-compact");}}}class Kr{constructor(){this._queue=[],this._id=0,this._cleared=!1,this._currentlyRunning=!1;}add(e){const t=++this._id;return this._queue.push({callback:e,id:t,cancelled:!1}),t}remove(e){const t=this._currentlyRunning,i=t?this._queue.concat(t):this._queue;for(const t of i)if(t.id===e)return void(t.cancelled=!0)}run(e=0){const t=this._currentlyRunning=this._queue;this._queue=[];for(const i of t)if(!i.cancelled&&(i.callback(e),this._cleared))break;this._cleared=!1,this._currentlyRunning=!1;}clear(){this._currentlyRunning&&(this._cleared=!0),this._queue=[];}}function Jr(t,i,o){if(t=new e.LngLat(t.lng,t.lat),i){const r=new e.LngLat(t.lng-360,t.lat),n=new e.LngLat(t.lng+360,t.lat),s=360*Math.ceil(Math.abs(t.lng-o.center.lng)/360),a=o.locationPoint(t).distSqr(i),l=i.x<0||i.y<0||i.x>o.width||i.y>o.height;o.locationPoint(r).distSqr(i)<a&&(l||Math.abs(r.lng-o.center.lng)<s)?t=r:o.locationPoint(n).distSqr(i)<a&&(l||Math.abs(n.lng-o.center.lng)<s)&&(t=n);}for(;Math.abs(t.lng-o.center.lng)>180;){const e=o.locationPoint(t);if(e.x>=0&&e.y>=0&&e.x<=o.width&&e.y<=o.height)break;t.lng>o.center.lng?t.lng-=360:t.lng+=360;}return t}const Qr={center:"translate(-50%,-50%)",top:"translate(-50%,0)","top-left":"translate(0,0)","top-right":"translate(-100%,0)",bottom:"translate(-50%,-100%)","bottom-left":"translate(0,-100%)","bottom-right":"translate(-100%,-100%)",left:"translate(0,-50%)",right:"translate(-100%,-50%)"};class en extends e.Evented{constructor(t,i){if(super(),(t instanceof e.window.HTMLElement||i)&&(t=e.extend({element:t},i)),e.bindAll(["_update","_onMove","_onUp","_addDragHandler","_onMapClick","_onKeyPress","_clearFadeTimer"],this),this._anchor=t&&t.anchor||"center",this._color=t&&t.color||"#3FB1CE",this._scale=t&&t.scale||1,this._draggable=t&&t.draggable||!1,this._clickTolerance=t&&t.clickTolerance||0,this._isDragging=!1,this._state="inactive",this._rotation=t&&t.rotation||0,this._rotationAlignment=t&&t.rotationAlignment||"auto",this._pitchAlignment=t&&t.pitchAlignment&&t.pitchAlignment||"auto",this._updateMoving=()=>this._update(!0),this._occludedOpacity=t&&t.occludedOpacity||.2,t&&t.element)this._element=t.element,this._offset=e.Point.convert(t&&t.offset||[0,0]);else {this._defaultMarker=!0,this._element=n("div");const i=41,o=27,r=s("svg",{display:"block",height:i*this._scale+"px",width:o*this._scale+"px",viewBox:`0 0 ${o} ${i}`},this._element),a=s("radialGradient",{id:"shadowGradient"},s("defs",{},r));s("stop",{offset:"10%","stop-opacity":.4},a),s("stop",{offset:"100%","stop-opacity":.05},a),s("ellipse",{cx:13.5,cy:34.8,rx:10.5,ry:5.25,fill:"url(#shadowGradient)"},r),s("path",{fill:this._color,d:"M27,13.5C27,19.07 20.25,27 14.75,34.5C14.02,35.5 12.98,35.5 12.25,34.5C6.75,27 0,19.22 0,13.5C0,6.04 6.04,0 13.5,0C20.96,0 27,6.04 27,13.5Z"},r),s("path",{opacity:.25,d:"M13.5,0C6.04,0 0,6.04 0,13.5C0,19.22 6.75,27 12.25,34.5C13,35.52 14.02,35.5 14.75,34.5C20.25,27 27,19.07 27,13.5C27,6.04 20.96,0 13.5,0ZM13.5,1C20.42,1 26,6.58 26,13.5C26,15.9 24.5,19.18 22.22,22.74C19.95,26.3 16.71,30.14 13.94,33.91C13.74,34.18 13.61,34.32 13.5,34.44C13.39,34.32 13.26,34.18 13.06,33.91C10.28,30.13 7.41,26.31 5.02,22.77C2.62,19.23 1,15.95 1,13.5C1,6.58 6.58,1 13.5,1Z"},r),s("circle",{fill:"white",cx:13.5,cy:13.5,r:5.5},r),this._offset=e.Point.convert(t&&t.offset||[0,-14]);}this._element.hasAttribute("aria-label")||this._element.setAttribute("aria-label","Map marker"),this._element.classList.add("mapboxgl-marker"),this._element.addEventListener("dragstart",(e=>{e.preventDefault();})),this._element.addEventListener("mousedown",(e=>{e.preventDefault();}));const o=this._element.classList;for(const e in Qr)o.remove(`mapboxgl-marker-anchor-${e}`);o.add(`mapboxgl-marker-anchor-${this._anchor}`),this._popup=null;}addTo(e){return e===this._map||(this.remove(),this._map=e,e.getCanvasContainer().appendChild(this._element),e.on("move",this._updateMoving),e.on("moveend",this._update),e.on("remove",this._clearFadeTimer),e._addMarker(this),this.setDraggable(this._draggable),this._update(),e.on("click",this._onMapClick)),this}remove(){const e=this._map;return e&&(e.off("click",this._onMapClick),e.off("move",this._updateMoving),e.off("moveend",this._update),e.off("mousedown",this._addDragHandler),e.off("touchstart",this._addDragHandler),e.off("mouseup",this._onUp),e.off("touchend",this._onUp),e.off("mousemove",this._onMove),e.off("touchmove",this._onMove),e.off("remove",this._clearFadeTimer),e._removeMarker(this),this._map=void 0),this._clearFadeTimer(),this._element.remove(),this._popup&&this._popup.remove(),this}getLngLat(){return this._lngLat}setLngLat(t){return this._lngLat=e.LngLat.convert(t),this._pos=null,this._popup&&this._popup.setLngLat(this._lngLat),this._update(!0),this}getElement(){return this._element}setPopup(e){if(this._popup&&(this._popup.remove(),this._popup=null,this._element.removeAttribute("role"),this._element.removeEventListener("keypress",this._onKeyPress),this._originalTabIndex||this._element.removeAttribute("tabindex")),e){if(!("offset"in e.options)){const t=38.1,i=13.5,o=Math.sqrt(Math.pow(i,2)/2);e.options.offset=this._defaultMarker?{top:[0,0],"top-left":[0,0],"top-right":[0,0],bottom:[0,-t],"bottom-left":[o,-1*(t-i+o)],"bottom-right":[-o,-1*(t-i+o)],left:[i,-1*(t-i)],right:[-i,-1*(t-i)]}:this._offset;}this._popup=e,e._marker=this,this._lngLat&&this._popup.setLngLat(this._lngLat),this._element.setAttribute("role","button"),this._originalTabIndex=this._element.getAttribute("tabindex"),this._originalTabIndex||this._element.setAttribute("tabindex","0"),this._element.addEventListener("keypress",this._onKeyPress),this._element.setAttribute("aria-expanded","false");}return this}_onKeyPress(e){const t=e.code,i=e.charCode||e.keyCode;"Space"!==t&&"Enter"!==t&&32!==i&&13!==i||this.togglePopup();}_onMapClick(e){const t=e.originalEvent.target,i=this._element;this._popup&&(t===i||i.contains(t))&&this.togglePopup();}getPopup(){return this._popup}togglePopup(){const e=this._popup;return e?(e.isOpen()?(e.remove(),this._element.setAttribute("aria-expanded","false")):this._map&&(e.addTo(this._map),this._element.setAttribute("aria-expanded","true")),this):this}_behindTerrain(){const e=this._map,t=this._pos;if(!e||!t)return !1;const i=e.unproject(t),o=e.getFreeCameraOptions();if(!o.position)return !1;const r=o.position.toLngLat();return r.distanceTo(i)<.9*r.distanceTo(this._lngLat)}_evaluateOpacity(){const t=this._map;if(!t)return;const i=this._pos;if(!i||i.x<0||i.x>t.transform.width||i.y<0||i.y>t.transform.height)return void this._clearFadeTimer();const o=t.unproject(i);let r;t._showingGlobe()&&e.isLngLatBehindGlobe(t.transform,this._lngLat)?r=0:(r=1-t._queryFogOpacity(o),t.transform._terrainEnabled()&&t.getTerrain()&&this._behindTerrain()&&(r*=this._occludedOpacity)),this._element.style.opacity=`${r}`,this._element.style.pointerEvents=r>0?"auto":"none",this._popup&&this._popup._setOpacity(r),this._fadeTimer=null;}_clearFadeTimer(){this._fadeTimer&&(clearTimeout(this._fadeTimer),this._fadeTimer=null);}_updateDOM(){const e=this._pos;if(!e||!this._map)return;const t=this._offset.mult(this._scale);this._element.style.transform=`\n translate(${e.x}px,${e.y}px)\n ${Qr[this._anchor]}\n ${this._calculateXYTransform()} ${this._calculateZTransform()}\n translate(${t.x}px,${t.y}px)\n `;}_calculateXYTransform(){const t=this._pos,i=this._map,o=this.getPitchAlignment();if(!i||!t||"map"!==o)return "";if(!i._showingGlobe()){const e=i.getPitch();return e?`rotateX(${e}deg)`:""}const r=e.radToDeg(e.globeTiltAtLngLat(i.transform,this._lngLat)),n=t.sub(e.globeCenterToScreenPoint(i.transform)),s=Math.abs(n.x)+Math.abs(n.y);if(0===s)return "";const a=r/s;return `rotateX(${-n.y*a}deg) rotateY(${n.x*a}deg)`}_calculateZTransform(){const t=this._pos,i=this._map;if(!i||!t)return "";let o=0;const r=this.getRotationAlignment();if("map"===r)if(i._showingGlobe()){const t=i.project(new e.LngLat(this._lngLat.lng,this._lngLat.lat+.001)),r=i.project(new e.LngLat(this._lngLat.lng,this._lngLat.lat-.001)).sub(t);o=e.radToDeg(Math.atan2(r.y,r.x))-90;}else o=-i.getBearing();else if("horizon"===r){const r=e.smoothstep(4,6,i.getZoom()),n=e.globeCenterToScreenPoint(i.transform);n.y+=r*i.transform.height;const s=t.sub(n),a=e.radToDeg(Math.atan2(s.y,s.x));o=(a>90?a-270:a+90)*(1-r);}return o+=this._rotation,o?`rotateZ(${o}deg)`:""}_update(t){e.window.cancelAnimationFrame(this._updateFrameId);const i=this._map;i&&(i.transform.renderWorldCopies&&(this._lngLat=Jr(this._lngLat,this._pos,i.transform)),this._pos=i.project(this._lngLat),!0===t?this._updateFrameId=e.window.requestAnimationFrame((()=>{this._element&&this._pos&&this._anchor&&(this._pos=this._pos.round(),this._updateDOM());})):this._pos=this._pos.round(),i._requestDomTask((()=>{this._map&&(this._element&&this._pos&&this._anchor&&this._updateDOM(),(i._showingGlobe()||i.getTerrain()||i.getFog())&&!this._fadeTimer&&(this._fadeTimer=setTimeout(this._evaluateOpacity.bind(this),60)));})));}getOffset(){return this._offset}setOffset(t){return this._offset=e.Point.convert(t),this._update(),this}_onMove(t){const i=this._map;if(!i)return;const o=this._pointerdownPos,r=this._positionDelta;if(o&&r){if(!this._isDragging){const e=this._clickTolerance||i._clickTolerance;if(t.point.dist(o)<e)return;this._isDragging=!0;}this._pos=t.point.sub(r),this._lngLat=i.unproject(this._pos),this.setLngLat(this._lngLat),this._element.style.pointerEvents="none","pending"===this._state&&(this._state="active",this.fire(new e.Event("dragstart"))),this.fire(new e.Event("drag"));}}_onUp(){this._element.style.pointerEvents="auto",this._positionDelta=null,this._pointerdownPos=null,this._isDragging=!1;const t=this._map;t&&(t.off("mousemove",this._onMove),t.off("touchmove",this._onMove)),"active"===this._state&&this.fire(new e.Event("dragend")),this._state="inactive";}_addDragHandler(e){const t=this._map,i=this._pos;t&&i&&this._element.contains(e.originalEvent.target)&&(e.preventDefault(),this._positionDelta=e.point.sub(i),this._pointerdownPos=e.point,this._state="pending",t.on("mousemove",this._onMove),t.on("touchmove",this._onMove),t.once("mouseup",this._onUp),t.once("touchend",this._onUp));}setDraggable(e){this._draggable=!!e;const t=this._map;return t&&(e?(t.on("mousedown",this._addDragHandler),t.on("touchstart",this._addDragHandler)):(t.off("mousedown",this._addDragHandler),t.off("touchstart",this._addDragHandler))),this}isDraggable(){return this._draggable}setRotation(e){return this._rotation=e||0,this._update(),this}getRotation(){return this._rotation}setRotationAlignment(e){return this._rotationAlignment=e||"auto",this._update(),this}getRotationAlignment(){return "auto"===this._rotationAlignment||"horizon"===this._rotationAlignment&&this._map&&!this._map._showingGlobe()?"viewport":this._rotationAlignment}setPitchAlignment(e){return this._pitchAlignment=e||"auto",this._update(),this}getPitchAlignment(){return "auto"===this._pitchAlignment?this.getRotationAlignment():this._pitchAlignment}setOccludedOpacity(e){return this._occludedOpacity=e||.2,this._update(),this}getOccludedOpacity(){return this._occludedOpacity}}const tn={closeButton:!0,closeOnClick:!0,focusAfterOpen:!0,className:"",maxWidth:"240px"},on=["a[href]","[tabindex]:not([tabindex='-1'])","[contenteditable]:not([contenteditable='false'])","button:not([disabled])","input:not([disabled])","select:not([disabled])","textarea:not([disabled])"].join(", ");function rn(t=new e.Point(0,0),i="bottom"){if("number"==typeof t){const o=Math.round(Math.sqrt(.5*Math.pow(t,2)));switch(i){case"top":return new e.Point(0,t);case"top-left":return new e.Point(o,o);case"top-right":return new e.Point(-o,o);case"bottom":return new e.Point(0,-t);case"bottom-left":return new e.Point(o,-o);case"bottom-right":return new e.Point(-o,-o);case"left":return new e.Point(t,0);case"right":return new e.Point(-t,0)}return new e.Point(0,0)}return t instanceof e.Point||Array.isArray(t)?e.Point.convert(t):e.Point.convert(t[i]||[0,0])}class nn{constructor(e){this.jumpTo(e);}getValue(t){if(t<=this._startTime)return this._start;if(t>=this._endTime)return this._end;const i=e.easeCubicInOut((t-this._startTime)/(this._endTime-this._startTime));return this._start*(1-i)+this._end*i}isEasing(e){return e>=this._startTime&&e<=this._endTime}jumpTo(e){this._startTime=-1/0,this._endTime=-1/0,this._start=e,this._end=e;}easeTo(e,t,i){this._start=this.getValue(t),this._end=e,this._startTime=t,this._endTime=t+i;}}const sn={"AttributionControl.ToggleAttribution":"Toggle attribution","AttributionControl.MapFeedback":"Map feedback","FullscreenControl.Enter":"Enter fullscreen","FullscreenControl.Exit":"Exit fullscreen","GeolocateControl.FindMyLocation":"Find my location","GeolocateControl.LocationNotAvailable":"Location not available","LogoControl.Title":"Mapbox logo","Map.Title":"Map","NavigationControl.ResetBearing":"Reset bearing to north","NavigationControl.ZoomIn":"Zoom in","NavigationControl.ZoomOut":"Zoom out","ScrollZoomBlocker.CtrlMessage":"Use ctrl + scroll to zoom the map","ScrollZoomBlocker.CmdMessage":"Use â + scroll to zoom the map","TouchPanBlocker.Message":"Use two fingers to move the map"},an={center:[0,0],zoom:0,bearing:0,pitch:0,minZoom:-2,maxZoom:22,minPitch:0,maxPitch:85,interactive:!0,scrollZoom:!0,boxZoom:!0,dragRotate:!0,dragPan:!0,keyboard:!0,doubleClickZoom:!0,touchZoomRotate:!0,touchPitch:!0,cooperativeGestures:!1,performanceMetricsCollection:!0,bearingSnap:7,clickTolerance:3,pitchWithRotate:!0,hash:!1,attributionControl:!0,failIfMajorPerformanceCaveat:!1,preserveDrawingBuffer:!1,trackResize:!0,optimizeForTerrain:!0,renderWorldCopies:!0,refreshExpiredTiles:!0,minTileCacheSize:null,maxTileCacheSize:null,localIdeographFontFamily:"sans-serif",localFontFamily:null,transformRequest:null,accessToken:null,fadeDuration:300,respectPrefersReducedMotion:!0,crossSourceCollisions:!0},ln={showCompass:!0,showZoom:!0,visualizePitch:!1};class cn{constructor(t,i,o=!1){this._clickTolerance=10,this.element=i,this.mouseRotate=new yr({clickTolerance:t.dragRotate._mouseRotate._clickTolerance}),this.map=t,o&&(this.mousePitch=new br({clickTolerance:t.dragRotate._mousePitch._clickTolerance})),e.bindAll(["mousedown","mousemove","mouseup","touchstart","touchmove","touchend","reset"],this),i.addEventListener("mousedown",this.mousedown),i.addEventListener("touchstart",this.touchstart,{passive:!1}),i.addEventListener("touchmove",this.touchmove),i.addEventListener("touchend",this.touchend),i.addEventListener("touchcancel",this.reset);}down(e,t){this.mouseRotate.mousedown(e,t),this.mousePitch&&this.mousePitch.mousedown(e,t),h();}move(e,t){const i=this.map,o=this.mouseRotate.mousemoveWindow(e,t),r=o&&o.bearingDelta;if(r&&i.setBearing(i.getBearing()+r),this.mousePitch){const o=this.mousePitch.mousemoveWindow(e,t),r=o&&o.pitchDelta;r&&i.setPitch(i.getPitch()+r);}}off(){const e=this.element;e.removeEventListener("mousedown",this.mousedown),e.removeEventListener("touchstart",this.touchstart,{passive:!1}),e.removeEventListener("touchmove",this.touchmove),e.removeEventListener("touchend",this.touchend),e.removeEventListener("touchcancel",this.reset),this.offTemp();}offTemp(){u(),e.window.removeEventListener("mousemove",this.mousemove),e.window.removeEventListener("mouseup",this.mouseup);}mousedown(t){this.down(e.extend({},t,{ctrlKey:!0,preventDefault:()=>t.preventDefault()}),p(this.element,t)),e.window.addEventListener("mousemove",this.mousemove),e.window.addEventListener("mouseup",this.mouseup);}mousemove(e){this.move(e,p(this.element,e));}mouseup(e){this.mouseRotate.mouseupWindow(e),this.mousePitch&&this.mousePitch.mouseupWindow(e),this.offTemp();}touchstart(e){1!==e.targetTouches.length?this.reset():(this._startPos=this._lastPos=m(this.element,e.targetTouches)[0],this.down({type:"mousedown",button:0,ctrlKey:!0,preventDefault:()=>e.preventDefault()},this._startPos));}touchmove(e){1!==e.targetTouches.length?this.reset():(this._lastPos=m(this.element,e.targetTouches)[0],this.move({preventDefault:()=>e.preventDefault()},this._lastPos));}touchend(e){0===e.targetTouches.length&&this._startPos&&this._lastPos&&this._startPos.dist(this._lastPos)<this._clickTolerance&&this.element.click(),this.reset();}reset(){this.mouseRotate.reset(),this.mousePitch&&this.mousePitch.reset(),delete this._startPos,delete this._lastPos,this.offTemp();}}const hn={positionOptions:{enableHighAccuracy:!1,maximumAge:0,timeout:6e3},fitBoundsOptions:{maxZoom:15},trackUserLocation:!1,showAccuracyCircle:!0,showUserLocation:!0,showUserHeading:!1},un={maxWidth:100,unit:"metric"},_n={kilometer:"km",meter:"m",mile:"mi",foot:"ft","nautical-mile":"nm"},dn={version:e.version,supported:i,setRTLTextPlugin:e.setRTLTextPlugin,getRTLTextPluginStatus:e.getRTLTextPluginStatus,Map:class extends $r{constructor(t){if(e.LivePerformanceUtils.mark(e.PerformanceMarkers.create),null!=(t=e.extend({},an,t)).minZoom&&null!=t.maxZoom&&t.minZoom>t.maxZoom)throw new Error("maxZoom must be greater than or equal to minZoom");if(null!=t.minPitch&&null!=t.maxPitch&&t.minPitch>t.maxPitch)throw new Error("maxPitch must be greater than or equal to minPitch");if(null!=t.minPitch&&t.minPitch<0)throw new Error("minPitch must be greater than or equal to 0");if(null!=t.maxPitch&&t.maxPitch>85)throw new Error("maxPitch must be less than or equal to 85");if(t.antialias&&e.isSafariWithAntialiasingBug(e.window)&&(t.antialias=!1,e.warnOnce("Antialiasing is disabled for this WebGL context to avoid browser bug: https://github.com/mapbox/mapbox-gl-js/issues/11609")),super(new Ho(t.minZoom,t.maxZoom,t.minPitch,t.maxPitch,t.renderWorldCopies),t),this._interactive=t.interactive,this._minTileCacheSize=t.minTileCacheSize,this._maxTileCacheSize=t.maxTileCacheSize,this._failIfMajorPerformanceCaveat=t.failIfMajorPerformanceCaveat,this._preserveDrawingBuffer=t.preserveDrawingBuffer,this._antialias=t.antialias,this._useWebGL2=t.useWebGL2,this._trackResize=t.trackResize,this._bearingSnap=t.bearingSnap,this._refreshExpiredTiles=t.refreshExpiredTiles,this._fadeDuration=t.fadeDuration,this._isInitialLoad=!0,this._crossSourceCollisions=t.crossSourceCollisions,this._collectResourceTiming=t.collectResourceTiming,this._optimizeForTerrain=t.optimizeForTerrain,this._language=this._parseLanguage(t.language),this._worldview=t.worldview,this._renderTaskQueue=new Kr,this._domRenderTaskQueue=new Kr,this._controls=[],this._markers=[],this._popups=[],this._mapId=e.uniqueId(),this._locale=e.extend({},sn,t.locale),this._clickTolerance=t.clickTolerance,this._cooperativeGestures=t.cooperativeGestures,this._performanceMetricsCollection=t.performanceMetricsCollection,this._containerWidth=0,this._containerHeight=0,this._averageElevationLastSampledAt=-1/0,this._averageElevationExaggeration=0,this._averageElevation=new nn(0),this._interactionRange=[1/0,-1/0],this._visibilityHidden=0,this._useExplicitProjection=!1,this._requestManager=new e.RequestManager(t.transformRequest,t.accessToken,t.testMode),this._silenceAuthErrors=!!t.testMode,"string"==typeof t.container){if(this._container=e.window.document.getElementById(t.container),!this._container)throw new Error(`Container '${t.container}' not found.`)}else {if(!(t.container instanceof e.window.HTMLElement))throw new Error("Invalid type: 'container' must be a String or HTMLElement.");this._container=t.container;}if(this._container.childNodes.length>0&&e.warnOnce("The map container element should be empty, otherwise the map's interactivity will be negatively impacted. If you want to display a message when WebGL is not supported, use the Mapbox GL Supported plugin instead."),t.maxBounds&&this.setMaxBounds(t.maxBounds),e.bindAll(["_onWindowOnline","_onWindowResize","_onVisibilityChange","_onMapScroll","_contextLost","_contextRestored"],this),this._setupContainer(),this._setupPainter(),void 0===this.painter)throw new Error("Failed to initialize WebGL.");this.on("move",(()=>this._update(!1))),this.on("moveend",(()=>this._update(!1))),this.on("zoom",(()=>this._update(!0))),void 0!==e.window&&(e.window.addEventListener("online",this._onWindowOnline,!1),e.window.addEventListener("resize",this._onWindowResize,!1),e.window.addEventListener("orientationchange",this._onWindowResize,!1),e.window.addEventListener("webkitfullscreenchange",this._onWindowResize,!1),e.window.addEventListener("visibilitychange",this._onVisibilityChange,!1)),this.handlers=new Xr(this,t),this._localFontFamily=t.localFontFamily,this._localIdeographFontFamily=t.localIdeographFontFamily,t.style&&this.setStyle(t.style,{localFontFamily:this._localFontFamily,localIdeographFontFamily:this._localIdeographFontFamily}),t.projection&&this.setProjection(t.projection),this._hash=t.hash&&new Ko("string"==typeof t.hash&&t.hash||void 0).addTo(this),this._hash&&this._hash._onHashChange()||(this.jumpTo({center:t.center,zoom:t.zoom,bearing:t.bearing,pitch:t.pitch}),t.bounds&&(this.resize(),this.fitBounds(t.bounds,e.extend({},t.fitBoundsOptions,{duration:0})))),this.resize(),t.attributionControl&&this.addControl(new Hr({customAttribution:t.customAttribution})),this._logoControl=new Yr,this.addControl(this._logoControl,t.logoPosition),this.on("style.load",(()=>{this.transform.unmodified&&this.jumpTo(this.style.stylesheet);})),this.on("data",(t=>{this._update("style"===t.dataType),this.fire(new e.Event(`${t.dataType}data`,t));})),this.on("dataloading",(t=>{this.fire(new e.Event(`${t.dataType}dataloading`,t));}));}_getMapId(){return this._mapId}addControl(t,i){if(void 0===i&&(i=t.getDefaultPosition?t.getDefaultPosition():"top-right"),!t||!t.onAdd)return this.fire(new e.ErrorEvent(new Error("Invalid argument to map.addControl(). Argument must be a control with onAdd and onRemove methods.")));const o=t.onAdd(this);this._controls.push(t);const r=this._controlPositions[i];return -1!==i.indexOf("bottom")?r.insertBefore(o,r.firstChild):r.appendChild(o),this}removeControl(t){if(!t||!t.onRemove)return this.fire(new e.ErrorEvent(new Error("Invalid argument to map.removeControl(). Argument must be a control with onAdd and onRemove methods.")));const i=this._controls.indexOf(t);return i>-1&&this._controls.splice(i,1),t.onRemove(this),this}hasControl(e){return this._controls.indexOf(e)>-1}getContainer(){return this._container}getCanvasContainer(){return this._canvasContainer}getCanvas(){return this._canvas}resize(t){if(this._updateContainerDimensions(),this._containerWidth===this.transform.width&&this._containerHeight===this.transform.height)return this;this._resizeCanvas(this._containerWidth,this._containerHeight),this.transform.resize(this._containerWidth,this._containerHeight),this.painter.resize(Math.ceil(this._containerWidth),Math.ceil(this._containerHeight));const i=!this._moving;return i&&this.fire(new e.Event("movestart",t)).fire(new e.Event("move",t)),this.fire(new e.Event("resize",t)),i&&this.fire(new e.Event("moveend",t)),this}getBounds(){return this.transform.getBounds()}getMaxBounds(){return this.transform.getMaxBounds()||null}setMaxBounds(t){return this.transform.setMaxBounds(e.LngLatBounds.convert(t)),this._update()}setMinZoom(t){if((t=null==t?-2:t)>=-2&&t<=this.transform.maxZoom)return this.transform.minZoom=t,this._update(),this.getZoom()<t?this.setZoom(t):this.fire(new e.Event("zoomstart")).fire(new e.Event("zoom")).fire(new e.Event("zoomend")),this;throw new Error("minZoom must be between -2 and the current maxZoom, inclusive")}getMinZoom(){return this.transform.minZoom}setMaxZoom(t){if((t=null==t?22:t)>=this.transform.minZoom)return this.transform.maxZoom=t,this._update(),this.getZoom()>t?this.setZoom(t):this.fire(new e.Event("zoomstart")).fire(new e.Event("zoom")).fire(new e.Event("zoomend")),this;throw new Error("maxZoom must be greater than the current minZoom")}getMaxZoom(){return this.transform.maxZoom}setMinPitch(t){if((t=null==t?0:t)<0)throw new Error("minPitch must be greater than or equal to 0");if(t>=0&&t<=this.transform.maxPitch)return this.transform.minPitch=t,this._update(),this.getPitch()<t?this.setPitch(t):this.fire(new e.Event("pitchstart")).fire(new e.Event("pitch")).fire(new e.Event("pitchend")),this;throw new Error("minPitch must be between 0 and the current maxPitch, inclusive")}getMinPitch(){return this.transform.minPitch}setMaxPitch(t){if((t=null==t?85:t)>85)throw new Error("maxPitch must be less than or equal to 85");if(t>=this.transform.minPitch)return this.transform.maxPitch=t,this._update(),this.getPitch()>t?this.setPitch(t):this.fire(new e.Event("pitchstart")).fire(new e.Event("pitch")).fire(new e.Event("pitchend")),this;throw new Error("maxPitch must be greater than or equal to minPitch")}getMaxPitch(){return this.transform.maxPitch}getRenderWorldCopies(){return this.transform.renderWorldCopies}setRenderWorldCopies(e){return this.transform.renderWorldCopies=e,this.transform.renderWorldCopies||this._forceMarkerAndPopupUpdate(!0),this._update()}getLanguage(){return this._language}_parseLanguage(t){return "auto"===t?e.window.navigator.language:Array.isArray(t)?0===t.length?void 0:t.map((t=>"auto"===t?e.window.navigator.language:t)):t}setLanguage(e){const t=this._parseLanguage(e);if(!this.style||t===this._language)return this;this._language=t,this.style._reloadSources();for(const e of this._controls)e._setLanguage&&e._setLanguage(this._language);return this}getWorldview(){return this._worldview}setWorldview(e){return this.style&&e!==this._worldview?(this._worldview=e,this.style._reloadSources(),this):this}getProjection(){return this.transform.mercatorFromTransition?{name:"globe",center:[0,0]}:this.transform.getProjection()}_showingGlobe(){return "globe"===this.transform.projection.name}setProjection(e){return this._lazyInitEmptyStyle(),e?"string"==typeof e&&(e={name:e}):e=null,this._useExplicitProjection=!!e,this._prioritizeAndUpdateProjection(e,this.style.stylesheet?this.style.stylesheet.projection:null)}_updateProjectionTransition(){if("globe"!==this.getProjection().name)return;const t=this.transform,i=t.projection.name;let o;"globe"===i&&t.zoom>=e.GLOBE_ZOOM_THRESHOLD_MAX?(t.setMercatorFromTransition(),o=!0):"mercator"===i&&t.zoom<e.GLOBE_ZOOM_THRESHOLD_MAX&&(t.setProjection({name:"globe"}),o=!0),o&&(this.style.applyProjectionUpdate(),this.style._forceSymbolLayerUpdate());}_prioritizeAndUpdateProjection(e,t){return this._updateProjection(e||t||{name:"mercator"})}_updateProjection(t){let i;if(i="globe"===t.name&&this.transform.zoom>=e.GLOBE_ZOOM_THRESHOLD_MAX?this.transform.setMercatorFromTransition():this.transform.setProjection(t),this.style.applyProjectionUpdate(),i){this.painter.clearBackgroundTiles();for(const e in this.style._sourceCaches)this.style._sourceCaches[e].clearTiles();this._update(!0),this._forceMarkerAndPopupUpdate(!0);}return this}project(t){return this.transform.locationPoint3D(e.LngLat.convert(t))}unproject(t){return this.transform.pointLocation3D(e.Point.convert(t))}isMoving(){return this._moving||this.handlers&&this.handlers.isMoving()||!1}isZooming(){return this._zooming||this.handlers&&this.handlers.isZooming()||!1}isRotating(){return this._rotating||this.handlers&&this.handlers.isRotating()||!1}_isDragging(){return this.handlers&&this.handlers._isDragging()||!1}_createDelegatedListener(e,t,i){if("mouseenter"===e||"mouseover"===e){let o=!1;const r=r=>{const n=t.filter((e=>this.getLayer(e))),s=n.length?this.queryRenderedFeatures(r.point,{layers:n}):[];s.length?o||(o=!0,i.call(this,new ar(e,this,r.originalEvent,{features:s}))):o=!1;},n=()=>{o=!1;};return {layers:new Set(t),listener:i,delegates:{mousemove:r,mouseout:n}}}if("mouseleave"===e||"mouseout"===e){let o=!1;const r=r=>{const n=t.filter((e=>this.getLayer(e)));(n.length?this.queryRenderedFeatures(r.point,{layers:n}):[]).length?o=!0:o&&(o=!1,i.call(this,new ar(e,this,r.originalEvent)));},n=t=>{o&&(o=!1,i.call(this,new ar(e,this,t.originalEvent)));};return {layers:new Set(t),listener:i,delegates:{mousemove:r,mouseout:n}}}{const o=e=>{const o=t.filter((e=>this.getLayer(e))),r=o.length?this.queryRenderedFeatures(e.point,{layers:o}):[];r.length&&(e.features=r,i.call(this,e),delete e.features);};return {layers:new Set(t),listener:i,delegates:{[e]:o}}}}on(e,t,i){if(void 0===i)return super.on(e,t);Array.isArray(t)||(t=[t]);const o=this._createDelegatedListener(e,t,i);this._delegatedListeners=this._delegatedListeners||{},this._delegatedListeners[e]=this._delegatedListeners[e]||[],this._delegatedListeners[e].push(o);for(const e in o.delegates)this.on(e,o.delegates[e]);return this}once(e,t,i){if(void 0===i)return super.once(e,t);Array.isArray(t)||(t=[t]);const o=this._createDelegatedListener(e,t,i);for(const e in o.delegates)this.once(e,o.delegates[e]);return this}off(e,t,i){if(void 0===i)return super.off(e,t);t=new Set(Array.isArray(t)?t:[t]);const o=(e,t)=>{if(e.size!==t.size)return !1;for(const i of e)if(!t.has(i))return !1;return !0},r=this._delegatedListeners?this._delegatedListeners[e]:void 0;return r&&(e=>{for(let r=0;r<e.length;r++){const n=e[r];if(n.listener===i&&o(n.layers,t)){for(const e in n.delegates)this.off(e,n.delegates[e]);return e.splice(r,1),this}}})(r),this}queryRenderedFeatures(t,i){return this.style?(void 0!==i||void 0===t||t instanceof e.Point||Array.isArray(t)||(i=t,t=void 0),this.style.queryRenderedFeatures(t=t||[[0,0],[this.transform.width,this.transform.height]],i=i||{},this.transform)):[]}querySourceFeatures(e,t){return this.style.querySourceFeatures(e,t)}isPointOnSurface(t){const{name:i}=this.transform.projection;return "globe"!==i&&"mercator"!==i&&e.warnOnce(`${i} projection does not support isPointOnSurface, this API may behave unexpectedly.`),this.transform.isPointOnSurface(e.Point.convert(t))}setStyle(t,i){return !1!==(i=e.extend({},{localIdeographFontFamily:this._localIdeographFontFamily,localFontFamily:this._localFontFamily},i)).diff&&i.localIdeographFontFamily===this._localIdeographFontFamily&&i.localFontFamily===this._localFontFamily&&this.style&&t?(this._diffStyle(t,i),this):(this._localIdeographFontFamily=i.localIdeographFontFamily,this._localFontFamily=i.localFontFamily,this._updateStyle(t,i))}_getUIString(e){const t=this._locale[e];if(null==t)throw new Error(`Missing UI string '${e}'`);return t}_updateStyle(e,t){return this.style&&(this.style.setEventedParent(null),this.style._remove(),this.style=void 0),e&&(this.style=new Kt(this,t||{}),this.style.setEventedParent(this,{style:this.style}),"string"==typeof e?this.style.loadURL(e):this.style.loadJSON(e)),this._updateTerrain(),this}_lazyInitEmptyStyle(){this.style||(this.style=new Kt(this,{}),this.style.setEventedParent(this,{style:this.style}),this.style.loadEmpty());}_diffStyle(t,i){if("string"==typeof t){const o=this._requestManager.normalizeStyleURL(t),r=this._requestManager.transformRequest(o,e.ResourceType.Style);e.getJSON(r,((t,o)=>{t?this.fire(new e.ErrorEvent(t)):o&&this._updateDiff(o,i);}));}else "object"==typeof t&&this._updateDiff(t,i);}_updateDiff(t,i){try{this.style.setState(t)&&this._update(!0);}catch(o){e.warnOnce(`Unable to perform style diff: ${o.message||o.error||o}. Rebuilding the style from scratch.`),this._updateStyle(t,i);}}getStyle(){if(this.style)return this.style.serialize()}isStyleLoaded(){return this.style?this.style.loaded():(e.warnOnce("There is no style added to the map."),!1)}addSource(e,t){return this._lazyInitEmptyStyle(),this.style.addSource(e,t),this._update(!0)}isSourceLoaded(e){return !!this.style&&this.style._isSourceCacheLoaded(e)}areTilesLoaded(){const e=this.style&&this.style._sourceCaches;for(const t in e){const i=e[t]._tiles;for(const e in i){const t=i[e];if("loaded"!==t.state&&"errored"!==t.state)return !1}}return !0}addSourceType(e,t,i){this._lazyInitEmptyStyle(),this.style.addSourceType(e,t,i);}removeSource(e){return this.style.removeSource(e),this._updateTerrain(),this._update(!0)}getSource(e){return this.style.getSource(e)}addImage(t,i,{pixelRatio:o=1,sdf:r=!1,stretchX:n,stretchY:s,content:a}={}){if(this._lazyInitEmptyStyle(),i instanceof e.window.HTMLImageElement||e.window.ImageBitmap&&i instanceof e.window.ImageBitmap){const{width:l,height:c,data:h}=e.exported.getImageData(i);this.style.addImage(t,{data:new e.RGBAImage({width:l,height:c},h),pixelRatio:o,stretchX:n,stretchY:s,content:a,sdf:r,version:0});}else if(void 0===i.width||void 0===i.height)this.fire(new e.ErrorEvent(new Error("Invalid arguments to map.addImage(). The second argument must be an `HTMLImageElement`, `ImageData`, `ImageBitmap`, or object with `width`, `height`, and `data` properties with the same format as `ImageData`")));else {const{width:l,height:c}=i,h=i;this.style.addImage(t,{data:new e.RGBAImage({width:l,height:c},new Uint8Array(h.data)),pixelRatio:o,stretchX:n,stretchY:s,content:a,sdf:r,version:0,userImage:h}),h.onAdd&&h.onAdd(this,t);}}updateImage(t,i){const o=this.style.getImage(t);if(!o)return void this.fire(new e.ErrorEvent(new Error("The map has no image with that id. If you are adding a new image use `map.addImage(...)` instead.")));const r=i instanceof e.window.HTMLImageElement||e.window.ImageBitmap&&i instanceof e.window.ImageBitmap?e.exported.getImageData(i):i,{width:n,height:s}=r;void 0!==n&&void 0!==s?n===o.data.width&&s===o.data.height?(o.data.replace(r.data,!(i instanceof e.window.HTMLImageElement||e.window.ImageBitmap&&i instanceof e.window.ImageBitmap)),this.style.updateImage(t,o)):this.fire(new e.ErrorEvent(new Error(`The width and height of the updated image (${n}, ${s})\n must be that same as the previous version of the image\n (${o.data.width}, ${o.data.height})`))):this.fire(new e.ErrorEvent(new Error("Invalid arguments to map.updateImage(). The second argument must be an `HTMLImageElement`, `ImageData`, `ImageBitmap`, or object with `width`, `height`, and `data` properties with the same format as `ImageData`")));}hasImage(t){return t?!!this.style.getImage(t):(this.fire(new e.ErrorEvent(new Error("Missing required image id"))),!1)}removeImage(e){this.style.removeImage(e);}loadImage(t,i){e.getImage(this._requestManager.transformRequest(t,e.ResourceType.Image),((t,o)=>{i(t,o instanceof e.window.HTMLImageElement?e.exported.getImageData(o):o);}));}listImages(){return this.style.listImages()}addLayer(e,t){return this._lazyInitEmptyStyle(),this.style.addLayer(e,t),this._update(!0)}moveLayer(e,t){return this.style.moveLayer(e,t),this._update(!0)}removeLayer(e){return this.style.removeLayer(e),this._update(!0)}getLayer(e){return this.style.getLayer(e)}setLayerZoomRange(e,t,i){return this.style.setLayerZoomRange(e,t,i),this._update(!0)}setFilter(e,t,i={}){return this.style.setFilter(e,t,i),this._update(!0)}getFilter(e){return this.style.getFilter(e)}setPaintProperty(e,t,i,o={}){return this.style.setPaintProperty(e,t,i,o),this._update(!0)}getPaintProperty(e,t){return this.style.getPaintProperty(e,t)}setLayoutProperty(e,t,i,o={}){return this.style.setLayoutProperty(e,t,i,o),this._update(!0)}getLayoutProperty(e,t){return this.style.getLayoutProperty(e,t)}setLight(e,t={}){return this._lazyInitEmptyStyle(),this.style.setLight(e,t),this._update(!0)}getLight(){return this.style.getLight()}setTerrain(e){return this._lazyInitEmptyStyle(),!e&&this.transform.projection.requiresDraping?this.style.setTerrainForDraping():this.style.setTerrain(e),this._averageElevationLastSampledAt=-1/0,this._update(!0)}getTerrain(){return this.style?this.style.getTerrain():null}setFog(e){return this._lazyInitEmptyStyle(),this.style.setFog(e),this._update(!0)}getFog(){return this.style?this.style.getFog():null}_queryFogOpacity(t){return this.style&&this.style.fog?this.style.fog.getOpacityAtLatLng(e.LngLat.convert(t),this.transform):0}setFeatureState(e,t){return this.style.setFeatureState(e,t),this._update()}removeFeatureState(e,t){return this.style.removeFeatureState(e,t),this._update()}getFeatureState(e){return this.style.getFeatureState(e)}_updateContainerDimensions(){if(!this._container)return;const t=this._container.getBoundingClientRect().width||400,i=this._container.getBoundingClientRect().height||300;let o,r,n,s=this._container;for(;s&&(!r||!n);){const t=e.window.getComputedStyle(s).transform;t&&"none"!==t&&(o=t.match(/matrix.*\((.+)\)/)[1].split(", "),o[0]&&"0"!==o[0]&&"1"!==o[0]&&(r=o[0]),o[3]&&"0"!==o[3]&&"1"!==o[3]&&(n=o[3])),s=s.parentElement;}this._containerWidth=r?Math.abs(t/r):t,this._containerHeight=n?Math.abs(i/n):i;}_detectMissingCSS(){"rgb(250, 128, 114)"!==e.window.getComputedStyle(this._missingCSSCanary).getPropertyValue("background-color")&&e.warnOnce("This page appears to be missing CSS declarations for Mapbox GL JS, which may cause the map to display incorrectly. Please ensure your page includes mapbox-gl.css, as described in https://www.mapbox.com/mapbox-gl-js/api/.");}_setupContainer(){const e=this._container;e.classList.add("mapboxgl-map"),(this._missingCSSCanary=n("div","mapboxgl-canary",e)).style.visibility="hidden",this._detectMissingCSS();const t=this._canvasContainer=n("div","mapboxgl-canvas-container",e);this._interactive&&t.classList.add("mapboxgl-interactive"),this._canvas=n("canvas","mapboxgl-canvas",t),this._canvas.addEventListener("webglcontextlost",this._contextLost,!1),this._canvas.addEventListener("webglcontextrestored",this._contextRestored,!1),this._canvas.setAttribute("tabindex","0"),this._canvas.setAttribute("aria-label",this._getUIString("Map.Title")),this._canvas.setAttribute("role","region"),this._updateContainerDimensions(),this._resizeCanvas(this._containerWidth,this._containerHeight);const i=this._controlContainer=n("div","mapboxgl-control-container",e),o=this._controlPositions={};["top-left","top-right","bottom-left","bottom-right"].forEach((e=>{o[e]=n("div",`mapboxgl-ctrl-${e}`,i);})),this._container.addEventListener("scroll",this._onMapScroll,!1);}_resizeCanvas(t,i){const o=e.exported.devicePixelRatio||1;this._canvas.width=o*Math.ceil(t),this._canvas.height=o*Math.ceil(i),this._canvas.style.width=`${t}px`,this._canvas.style.height=`${i}px`;}_addMarker(e){this._markers.push(e);}_removeMarker(e){const t=this._markers.indexOf(e);-1!==t&&this._markers.splice(t,1);}_addPopup(e){this._popups.push(e);}_removePopup(e){const t=this._popups.indexOf(e);-1!==t&&this._popups.splice(t,1);}_setupPainter(){const t=e.extend({},i.webGLContextAttributes,{failIfMajorPerformanceCaveat:this._failIfMajorPerformanceCaveat,preserveDrawingBuffer:this._preserveDrawingBuffer,antialias:this._antialias||!1}),o=this._useWebGL2&&this._canvas.getContext("webgl2",t),r=o||this._canvas.getContext("webgl",t)||this._canvas.getContext("experimental-webgl",t);r?(this._useWebGL2&&!o&&e.warnOnce("Failed to create WebGL 2 context. Using WebGL 1."),e.storeAuthState(r,!0),this.painter=new Bo(r,this.transform,!!o),this.on("data",(e=>{"source"===e.dataType&&this.painter.setTileLoadedFlag(!0);})),e.exported$1.testSupport(r)):this.fire(new e.ErrorEvent(new Error("Failed to initialize WebGL")));}_contextLost(t){t.preventDefault(),this._frame&&(this._frame.cancel(),this._frame=null),this.fire(new e.Event("webglcontextlost",{originalEvent:t}));}_contextRestored(t){this._setupPainter(),this.resize(),this._update(),this.fire(new e.Event("webglcontextrestored",{originalEvent:t}));}_onMapScroll(e){if(e.target===this._container)return this._container.scrollTop=0,this._container.scrollLeft=0,!1}loaded(){return !this._styleDirty&&!this._sourcesDirty&&!!this.style&&this.style.loaded()}_update(e){return this.style?(this._styleDirty=this._styleDirty||e,this._sourcesDirty=!0,this.triggerRepaint(),this):this}_requestRenderFrame(e){return this._update(),this._renderTaskQueue.add(e)}_cancelRenderFrame(e){this._renderTaskQueue.remove(e);}_requestDomTask(e){!this.loaded()||this.loaded()&&!this.isMoving()?e():this._domRenderTaskQueue.add(e);}_render(t){let i;const o=this.painter.context.extTimerQuery,r=e.exported.now();if(this.listens("gpu-timing-frame")&&(i=o.createQueryEXT(),o.beginQueryEXT(o.TIME_ELAPSED_EXT,i)),this.painter.context.setDirty(),this.painter.setBaseState(),(this.isMoving()||this.isRotating()||this.isZooming())&&(this._interactionRange[0]=Math.min(this._interactionRange[0],e.window.performance.now()),this._interactionRange[1]=Math.max(this._interactionRange[1],e.window.performance.now())),this._renderTaskQueue.run(t),this._domRenderTaskQueue.run(t),this._removed)return;this._updateProjectionTransition();const n=this._isInitialLoad?0:this._fadeDuration;if(this.style&&this._styleDirty){this._styleDirty=!1;const t=this.transform.zoom,i=this.transform.pitch,o=e.exported.now(),r=new e.EvaluationParameters(t,{now:o,fadeDuration:n,pitch:i,transition:this.style.getTransition()});this.style.update(r);}this.style&&this.style.fog&&this.style.fog.hasTransition()&&(this.style._markersNeedUpdate=!0,this._sourcesDirty=!0);let s=!1;if(this.style&&this._sourcesDirty?(this._sourcesDirty=!1,this.painter._updateFog(this.style),this._updateTerrain(),s=this._updateAverageElevation(r),this.style._updateSources(this.transform),this._forceMarkerAndPopupUpdate()):s=this._updateAverageElevation(r),this._placementDirty=this.style&&this.style._updatePlacement(this.painter.transform,this.showCollisionBoxes,n,this._crossSourceCollisions),this.style&&this.painter.render(this.style,{showTileBoundaries:this.showTileBoundaries,showTerrainWireframe:this.showTerrainWireframe,showOverdrawInspector:this._showOverdrawInspector,showQueryGeometry:!!this._showQueryGeometry,showTileAABBs:this.showTileAABBs,rotating:this.isRotating(),zooming:this.isZooming(),moving:this.isMoving(),fadeDuration:n,isInitialLoad:this._isInitialLoad,showPadding:this.showPadding,gpuTiming:!!this.listens("gpu-timing-layer"),gpuTimingDeferredRender:!!this.listens("gpu-timing-deferred-render"),speedIndexTiming:this.speedIndexTiming}),this.fire(new e.Event("render")),this.loaded()&&!this._loaded&&(this._loaded=!0,this.fire(new e.Event("load"))),this.style&&this.style.hasTransitions()&&(this._styleDirty=!0),this.style&&!this._placementDirty&&this.style._releaseSymbolFadeTiles(),i){const t=e.exported.now()-r;o.endQueryEXT(o.TIME_ELAPSED_EXT,i),setTimeout((()=>{const n=o.getQueryObjectEXT(i,o.QUERY_RESULT_EXT)/1e6;o.deleteQueryEXT(i),this.fire(new e.Event("gpu-timing-frame",{cpuTime:t,gpuTime:n})),e.window.performance.mark("frame-gpu",{startTime:r,detail:{gpuTime:n}});}),50);}if(this.listens("gpu-timing-layer")){const t=this.painter.collectGpuTimers();setTimeout((()=>{const i=this.painter.queryGpuTimers(t);this.fire(new e.Event("gpu-timing-layer",{layerTimes:i}));}),50);}if(this.listens("gpu-timing-deferred-render")){const t=this.painter.collectDeferredRenderGpuQueries();setTimeout((()=>{const i=this.painter.queryGpuTimeDeferredRender(t);this.fire(new e.Event("gpu-timing-deferred-render",{gpuTime:i}));}),50);}const a=this._sourcesDirty||this._styleDirty||this._placementDirty||s;if(a||this._repaint)this.triggerRepaint();else {const t=!this.isMoving()&&this.loaded();if(t&&(s=this._updateAverageElevation(r,!0)),s)this.triggerRepaint();else if(this._triggerFrame(!1),t&&(this.fire(new e.Event("idle")),this._isInitialLoad=!1,this.speedIndexTiming)){const t=this._calculateSpeedIndex();this.fire(new e.Event("speedindexcompleted",{speedIndex:t})),this.speedIndexTiming=!1;}}!this._loaded||this._fullyLoaded||a||(this._fullyLoaded=!0,e.LivePerformanceUtils.mark(e.PerformanceMarkers.fullLoad),this._performanceMetricsCollection&&e.postPerformanceEvent(this._requestManager._customAccessToken,{width:this.painter.width,height:this.painter.height,interactionRange:this._interactionRange,visibilityHidden:this._visibilityHidden,terrainEnabled:!!this.painter.style.getTerrain(),fogEnabled:!!this.painter.style.getFog(),projection:this.getProjection().name,zoom:this.transform.zoom,renderer:this.painter.context.renderer,vendor:this.painter.context.vendor}),this._authenticate());}_forceMarkerAndPopupUpdate(e){for(const t of this._markers)e&&!this.getRenderWorldCopies()&&(t._lngLat=t._lngLat.wrap()),t._update();for(const t of this._popups)!e||this.getRenderWorldCopies()||t._trackPointer||(t._lngLat=t._lngLat.wrap()),t._update();}_updateAverageElevation(e,t=!1){const i=e=>(this.transform.averageElevation=e,this._update(!1),!0);if(!this.painter.averageElevationNeedsEasing())return 0!==this.transform.averageElevation&&i(0);if((t||e-this._averageElevationLastSampledAt>500)&&!this._averageElevation.isEasing(e)){const t=this.transform.averageElevation;let o=this.transform.sampleAverageElevation(),r=!1;this.transform.elevation&&(r=this.transform.elevation.exaggeration()!==this._averageElevationExaggeration,this._averageElevationExaggeration=this.transform.elevation.exaggeration()),isNaN(o)?o=0:this._averageElevationLastSampledAt=e;const n=Math.abs(t-o);if(n>1){if(this._isInitialLoad||r)return this._averageElevation.jumpTo(o),i(o);this._averageElevation.easeTo(o,e,300);}else if(n>1e-4)return this._averageElevation.jumpTo(o),i(o)}return !!this._averageElevation.isEasing(e)&&i(this._averageElevation.getValue(e))}_authenticate(){e.getMapSessionAPI(this._getMapId(),this._requestManager._skuToken,this._requestManager._customAccessToken,(t=>{if(t&&(t.message===e.AUTH_ERR_MSG||401===t.status)){const t=this.painter.context.gl;e.storeAuthState(t,!1),this._logoControl instanceof Yr&&this._logoControl._updateLogo(),t&&t.clear(t.DEPTH_BUFFER_BIT|t.COLOR_BUFFER_BIT|t.STENCIL_BUFFER_BIT),this._silenceAuthErrors||this.fire(new e.ErrorEvent(new Error("A valid Mapbox access token is required to use Mapbox GL JS. To create an account or a new access token, visit https://account.mapbox.com/")));}})),e.postMapLoadEvent(this._getMapId(),this._requestManager._skuToken,this._requestManager._customAccessToken,(()=>{}));}_updateTerrain(){const e=this._isDragging();this.painter.updateTerrain(this.style,e);}_calculateSpeedIndex(){const e=this.painter.canvasCopy(),t=this.painter.getCanvasCopiesAndTimestamps();t.timeStamps.push(performance.now());const i=this.painter.context.gl,o=i.createFramebuffer();function r(e){i.framebufferTexture2D(i.FRAMEBUFFER,i.COLOR_ATTACHMENT0,i.TEXTURE_2D,e,0);const t=new Uint8Array(i.drawingBufferWidth*i.drawingBufferHeight*4);return i.readPixels(0,0,i.drawingBufferWidth,i.drawingBufferHeight,i.RGBA,i.UNSIGNED_BYTE,t),t}return i.bindFramebuffer(i.FRAMEBUFFER,o),this._canvasPixelComparison(r(e),t.canvasCopies.map(r),t.timeStamps)}_canvasPixelComparison(e,t,i){let o=i[1]-i[0];const r=e.length/4;for(let n=0;n<t.length;n++){const s=t[n];let a=0;for(let t=0;t<s.length;t+=4)s[t]===e[t]&&s[t+1]===e[t+1]&&s[t+2]===e[t+2]&&s[t+3]===e[t+3]&&(a+=1);o+=(i[n+2]-i[n+1])*(1-a/r);}return o}remove(){this._hash&&this._hash.remove();for(const e of this._controls)e.onRemove(this);this._controls=[],this._frame&&(this._frame.cancel(),this._frame=null),this._renderTaskQueue.clear(),this._domRenderTaskQueue.clear(),this.style&&this.style.destroy(),this.painter.destroy(),this.handlers&&this.handlers.destroy(),this.handlers=void 0,this.setStyle(null),void 0!==e.window&&(e.window.removeEventListener("resize",this._onWindowResize,!1),e.window.removeEventListener("orientationchange",this._onWindowResize,!1),e.window.removeEventListener("webkitfullscreenchange",this._onWindowResize,!1),e.window.removeEventListener("online",this._onWindowOnline,!1),e.window.removeEventListener("visibilitychange",this._onVisibilityChange,!1));const t=this.painter.context.gl.getExtension("WEBGL_lose_context");t&&t.loseContext(),this._canvas.removeEventListener("webglcontextlost",this._contextLost,!1),this._canvas.removeEventListener("webglcontextrestored",this._contextRestored,!1),this._canvasContainer.remove(),this._controlContainer.remove(),this._missingCSSCanary.remove(),this._canvas=void 0,this._canvasContainer=void 0,this._controlContainer=void 0,this._missingCSSCanary=void 0,this._container.classList.remove("mapboxgl-map"),this._container.removeEventListener("scroll",this._onMapScroll,!1),e.removeAuthState(this.painter.context.gl),this._removed=!0,this.fire(new e.Event("remove"));}triggerRepaint(){this._triggerFrame(!0);}_triggerFrame(t){this._renderNextFrame=this._renderNextFrame||t,this.style&&!this._frame&&(this._frame=e.exported.frame((e=>{const t=!!this._renderNextFrame;this._frame=null,this._renderNextFrame=null,t&&this._render(e);})));}_preloadTiles(t){const i=this.style?Object.values(this.style._sourceCaches):[];return e.asyncAll(i,((e,i)=>e._preloadTiles(t,i)),(()=>{this.triggerRepaint();})),this}_onWindowOnline(){this._update();}_onWindowResize(e){this._trackResize&&this.resize({originalEvent:e})._update();}_onVisibilityChange(){"hidden"===e.window.document.visibilityState&&this._visibilityHidden++;}get showTileBoundaries(){return !!this._showTileBoundaries}set showTileBoundaries(e){this._showTileBoundaries!==e&&(this._showTileBoundaries=e,this._update());}get showTerrainWireframe(){return !!this._showTerrainWireframe}set showTerrainWireframe(e){this._showTerrainWireframe!==e&&(this._showTerrainWireframe=e,this._update());}get speedIndexTiming(){return !!this._speedIndexTiming}set speedIndexTiming(e){this._speedIndexTiming!==e&&(this._speedIndexTiming=e,this._update());}get showPadding(){return !!this._showPadding}set showPadding(e){this._showPadding!==e&&(this._showPadding=e,this._update());}get showCollisionBoxes(){return !!this._showCollisionBoxes}set showCollisionBoxes(e){this._showCollisionBoxes!==e&&(this._showCollisionBoxes=e,e?this.style._generateCollisionBoxes():this._update());}get showOverdrawInspector(){return !!this._showOverdrawInspector}set showOverdrawInspector(e){this._showOverdrawInspector!==e&&(this._showOverdrawInspector=e,this._update());}get repaint(){return !!this._repaint}set repaint(e){this._repaint!==e&&(this._repaint=e,this.triggerRepaint());}get vertices(){return !!this._vertices}set vertices(e){this._vertices=e,this._update();}get showTileAABBs(){return !!this._showTileAABBs}set showTileAABBs(e){this._showTileAABBs!==e&&(this._showTileAABBs=e,e&&this._update());}_setCacheLimits(t,i){e.setCacheLimits(t,i);}get version(){return e.version}},NavigationControl:class{constructor(t){this.options=e.extend({},ln,t),this._container=n("div","mapboxgl-ctrl mapboxgl-ctrl-group"),this._container.addEventListener("contextmenu",(e=>e.preventDefault())),this.options.showZoom&&(e.bindAll(["_setButtonTitle","_updateZoomButtons"],this),this._zoomInButton=this._createButton("mapboxgl-ctrl-zoom-in",(e=>{this._map&&this._map.zoomIn({},{originalEvent:e});})),n("span","mapboxgl-ctrl-icon",this._zoomInButton).setAttribute("aria-hidden","true"),this._zoomOutButton=this._createButton("mapboxgl-ctrl-zoom-out",(e=>{this._map&&this._map.zoomOut({},{originalEvent:e});})),n("span","mapboxgl-ctrl-icon",this._zoomOutButton).setAttribute("aria-hidden","true")),this.options.showCompass&&(e.bindAll(["_rotateCompassArrow"],this),this._compass=this._createButton("mapboxgl-ctrl-compass",(e=>{const t=this._map;t&&(this.options.visualizePitch?t.resetNorthPitch({},{originalEvent:e}):t.resetNorth({},{originalEvent:e}));})),this._compassIcon=n("span","mapboxgl-ctrl-icon",this._compass),this._compassIcon.setAttribute("aria-hidden","true"));}_updateZoomButtons(){const e=this._map;if(!e)return;const t=e.getZoom(),i=t===e.getMaxZoom(),o=t===e.getMinZoom();this._zoomInButton.disabled=i,this._zoomOutButton.disabled=o,this._zoomInButton.setAttribute("aria-disabled",i.toString()),this._zoomOutButton.setAttribute("aria-disabled",o.toString());}_rotateCompassArrow(){const e=this._map;if(!e)return;const t=this.options.visualizePitch?`scale(${1/Math.pow(Math.cos(e.transform.pitch*(Math.PI/180)),.5)}) rotateX(${e.transform.pitch}deg) rotateZ(${e.transform.angle*(180/Math.PI)}deg)`:`rotate(${e.transform.angle*(180/Math.PI)}deg)`;e._requestDomTask((()=>{this._compassIcon&&(this._compassIcon.style.transform=t);}));}onAdd(e){return this._map=e,this.options.showZoom&&(this._setButtonTitle(this._zoomInButton,"ZoomIn"),this._setButtonTitle(this._zoomOutButton,"ZoomOut"),e.on("zoom",this._updateZoomButtons),this._updateZoomButtons()),this.options.showCompass&&(this._setButtonTitle(this._compass,"ResetBearing"),this.options.visualizePitch&&e.on("pitch",this._rotateCompassArrow),e.on("rotate",this._rotateCompassArrow),this._rotateCompassArrow(),this._handler=new cn(e,this._compass,this.options.visualizePitch)),this._container}onRemove(){const e=this._map;e&&(this._container.remove(),this.options.showZoom&&e.off("zoom",this._updateZoomButtons),this.options.showCompass&&(this.options.visualizePitch&&e.off("pitch",this._rotateCompassArrow),e.off("rotate",this._rotateCompassArrow),this._handler&&this._handler.off(),this._handler=void 0),this._map=void 0);}_createButton(e,t){const i=n("button",e,this._container);return i.type="button",i.addEventListener("click",t),i}_setButtonTitle(e,t){if(!this._map)return;const i=this._map._getUIString(`NavigationControl.${t}`);e.setAttribute("aria-label",i),e.firstElementChild&&e.firstElementChild.setAttribute("title",i);}},GeolocateControl:class extends e.Evented{constructor(t){super(),this.options=e.extend({geolocation:e.window.navigator.geolocation},hn,t),e.bindAll(["_onSuccess","_onError","_onZoom","_finish","_setupUI","_updateCamera","_updateMarker","_updateMarkerRotation","_onDeviceOrientation"],this),this._updateMarkerRotationThrottled=Yo(this._updateMarkerRotation,20),this._numberOfWatches=0;}onAdd(e){return this._map=e,this._container=n("div","mapboxgl-ctrl mapboxgl-ctrl-group"),this._checkGeolocationSupport(this._setupUI),this._container}onRemove(){void 0!==this._geolocationWatchID&&(this.options.geolocation.clearWatch(this._geolocationWatchID),this._geolocationWatchID=void 0),this.options.showUserLocation&&this._userLocationDotMarker&&this._userLocationDotMarker.remove(),this.options.showAccuracyCircle&&this._accuracyCircleMarker&&this._accuracyCircleMarker.remove(),this._container.remove(),this._map.off("zoom",this._onZoom),this._map=void 0,this._numberOfWatches=0,this._noTimeout=!1;}_checkGeolocationSupport(t){const i=(e=!!this.options.geolocation)=>{this._supportsGeolocation=e,t(e);};void 0!==this._supportsGeolocation?t(this._supportsGeolocation):void 0!==e.window.navigator.permissions?e.window.navigator.permissions.query({name:"geolocation"}).then((e=>i("denied"!==e.state))).catch((()=>i())):i();}_isOutOfMapMaxBounds(e){const t=this._map.getMaxBounds(),i=e.coords;return !!t&&(i.longitude<t.getWest()||i.longitude>t.getEast()||i.latitude<t.getSouth()||i.latitude>t.getNorth())}_setErrorState(){switch(this._watchState){case"WAITING_ACTIVE":this._watchState="ACTIVE_ERROR",this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-active"),this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-active-error");break;case"ACTIVE_LOCK":this._watchState="ACTIVE_ERROR",this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-active"),this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-active-error"),this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-waiting");break;case"BACKGROUND":this._watchState="BACKGROUND_ERROR",this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-background"),this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-background-error"),this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-waiting");}}_onSuccess(t){if(this._map){if(this._isOutOfMapMaxBounds(t))return this._setErrorState(),this.fire(new e.Event("outofmaxbounds",t)),this._updateMarker(),void this._finish();if(this.options.trackUserLocation)switch(this._lastKnownPosition=t,this._watchState){case"WAITING_ACTIVE":case"ACTIVE_LOCK":case"ACTIVE_ERROR":this._watchState="ACTIVE_LOCK",this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-waiting"),this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-active-error"),this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-active");break;case"BACKGROUND":case"BACKGROUND_ERROR":this._watchState="BACKGROUND",this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-waiting"),this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-background-error"),this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-background");}this.options.showUserLocation&&"OFF"!==this._watchState&&this._updateMarker(t),this.options.trackUserLocation&&"ACTIVE_LOCK"!==this._watchState||this._updateCamera(t),this.options.showUserLocation&&this._dotElement.classList.remove("mapboxgl-user-location-dot-stale"),this.fire(new e.Event("geolocate",t)),this._finish();}}_updateCamera(t){const i=new e.LngLat(t.coords.longitude,t.coords.latitude),o=t.coords.accuracy,r=this._map.getBearing(),n=e.extend({bearing:r},this.options.fitBoundsOptions);this._map.fitBounds(i.toBounds(o),n,{geolocateSource:!0});}_updateMarker(t){if(t){const i=new e.LngLat(t.coords.longitude,t.coords.latitude);this._accuracyCircleMarker.setLngLat(i).addTo(this._map),this._userLocationDotMarker.setLngLat(i).addTo(this._map),this._accuracy=t.coords.accuracy,this.options.showUserLocation&&this.options.showAccuracyCircle&&this._updateCircleRadius();}else this._userLocationDotMarker.remove(),this._accuracyCircleMarker.remove();}_updateCircleRadius(){const t=this._map.transform,i=e.mercatorZfromAltitude(1,t._center.lat)*t.worldSize,o=Math.ceil(2*this._accuracy*i);this._circleElement.style.width=`${o}px`,this._circleElement.style.height=`${o}px`;}_onZoom(){this.options.showUserLocation&&this.options.showAccuracyCircle&&this._updateCircleRadius();}_updateMarkerRotation(){this._userLocationDotMarker&&"number"==typeof this._heading?(this._userLocationDotMarker.setRotation(this._heading),this._dotElement.classList.add("mapboxgl-user-location-show-heading")):(this._dotElement.classList.remove("mapboxgl-user-location-show-heading"),this._userLocationDotMarker.setRotation(0));}_onError(t){if(this._map){if(this.options.trackUserLocation)if(1===t.code){this._watchState="OFF",this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-waiting"),this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-active"),this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-active-error"),this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-background"),this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-background-error"),this._geolocateButton.disabled=!0;const e=this._map._getUIString("GeolocateControl.LocationNotAvailable");this._geolocateButton.setAttribute("aria-label",e),this._geolocateButton.firstElementChild&&this._geolocateButton.firstElementChild.setAttribute("title",e),void 0!==this._geolocationWatchID&&this._clearWatch();}else {if(3===t.code&&this._noTimeout)return;this._setErrorState();}"OFF"!==this._watchState&&this.options.showUserLocation&&this._dotElement.classList.add("mapboxgl-user-location-dot-stale"),this.fire(new e.Event("error",t)),this._finish();}}_finish(){this._timeoutId&&clearTimeout(this._timeoutId),this._timeoutId=void 0;}_setupUI(t){if(void 0!==this._map){if(this._container.addEventListener("contextmenu",(e=>e.preventDefault())),this._geolocateButton=n("button","mapboxgl-ctrl-geolocate",this._container),n("span","mapboxgl-ctrl-icon",this._geolocateButton).setAttribute("aria-hidden","true"),this._geolocateButton.type="button",!1===t){e.warnOnce("Geolocation support is not available so the GeolocateControl will be disabled.");const t=this._map._getUIString("GeolocateControl.LocationNotAvailable");this._geolocateButton.disabled=!0,this._geolocateButton.setAttribute("aria-label",t),this._geolocateButton.firstElementChild&&this._geolocateButton.firstElementChild.setAttribute("title",t);}else {const e=this._map._getUIString("GeolocateControl.FindMyLocation");this._geolocateButton.setAttribute("aria-label",e),this._geolocateButton.firstElementChild&&this._geolocateButton.firstElementChild.setAttribute("title",e);}this.options.trackUserLocation&&(this._geolocateButton.setAttribute("aria-pressed","false"),this._watchState="OFF"),this.options.showUserLocation&&(this._dotElement=n("div","mapboxgl-user-location"),this._dotElement.appendChild(n("div","mapboxgl-user-location-dot")),this._dotElement.appendChild(n("div","mapboxgl-user-location-heading")),this._userLocationDotMarker=new en({element:this._dotElement,rotationAlignment:"map",pitchAlignment:"map"}),this._circleElement=n("div","mapboxgl-user-location-accuracy-circle"),this._accuracyCircleMarker=new en({element:this._circleElement,pitchAlignment:"map"}),this.options.trackUserLocation&&(this._watchState="OFF"),this._map.on("zoom",this._onZoom)),this._geolocateButton.addEventListener("click",this.trigger.bind(this)),this._setup=!0,this.options.trackUserLocation&&this._map.on("movestart",(t=>{t.geolocateSource||"ACTIVE_LOCK"!==this._watchState||t.originalEvent&&"resize"===t.originalEvent.type||(this._watchState="BACKGROUND",this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-background"),this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-active"),this.fire(new e.Event("trackuserlocationend")));}));}}_onDeviceOrientation(e){this._userLocationDotMarker&&(e.webkitCompassHeading?this._heading=e.webkitCompassHeading:!0===e.absolute&&(this._heading=-1*e.alpha),this._updateMarkerRotationThrottled());}trigger(){if(!this._setup)return e.warnOnce("Geolocate control triggered before added to a map"),!1;if(this.options.trackUserLocation){switch(this._watchState){case"OFF":this._watchState="WAITING_ACTIVE",this.fire(new e.Event("trackuserlocationstart"));break;case"WAITING_ACTIVE":case"ACTIVE_LOCK":case"ACTIVE_ERROR":case"BACKGROUND_ERROR":this._numberOfWatches--,this._noTimeout=!1,this._watchState="OFF",this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-waiting"),this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-active"),this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-active-error"),this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-background"),this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-background-error"),this.fire(new e.Event("trackuserlocationend"));break;case"BACKGROUND":this._watchState="ACTIVE_LOCK",this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-background"),this._lastKnownPosition&&this._updateCamera(this._lastKnownPosition),this.fire(new e.Event("trackuserlocationstart"));}switch(this._watchState){case"WAITING_ACTIVE":this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-waiting"),this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-active");break;case"ACTIVE_LOCK":this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-active");break;case"ACTIVE_ERROR":this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-waiting"),this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-active-error");break;case"BACKGROUND":this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-background");break;case"BACKGROUND_ERROR":this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-waiting"),this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-background-error");}if("OFF"===this._watchState&&void 0!==this._geolocationWatchID)this._clearWatch();else if(void 0===this._geolocationWatchID){let e;this._geolocateButton.classList.add("mapboxgl-ctrl-geolocate-waiting"),this._geolocateButton.setAttribute("aria-pressed","true"),this._numberOfWatches++,this._numberOfWatches>1?(e={maximumAge:6e5,timeout:0},this._noTimeout=!0):(e=this.options.positionOptions,this._noTimeout=!1),this._geolocationWatchID=this.options.geolocation.watchPosition(this._onSuccess,this._onError,e),this.options.showUserHeading&&this._addDeviceOrientationListener();}}else this.options.geolocation.getCurrentPosition(this._onSuccess,this._onError,this.options.positionOptions),this._timeoutId=setTimeout(this._finish,1e4);return !0}_addDeviceOrientationListener(){const t=()=>{e.window.addEventListener("ondeviceorientationabsolute"in e.window?"deviceorientationabsolute":"deviceorientation",this._onDeviceOrientation);};void 0!==e.window.DeviceMotionEvent&&"function"==typeof e.window.DeviceMotionEvent.requestPermission?DeviceOrientationEvent.requestPermission().then((e=>{"granted"===e&&t();})).catch(console.error):t();}_clearWatch(){this.options.geolocation.clearWatch(this._geolocationWatchID),e.window.removeEventListener("deviceorientation",this._onDeviceOrientation),e.window.removeEventListener("deviceorientationabsolute",this._onDeviceOrientation),this._geolocationWatchID=void 0,this._geolocateButton.classList.remove("mapboxgl-ctrl-geolocate-waiting"),this._geolocateButton.setAttribute("aria-pressed","false"),this.options.showUserLocation&&this._updateMarker(null);}},AttributionControl:Hr,ScaleControl:class{constructor(t){this.options=e.extend({},un,t),this._isNumberFormatSupported=function(){try{return new Intl.NumberFormat("en",{style:"unit",unitDisplay:"short",unit:"meter"}),!0}catch(e){return !1}}(),e.bindAll(["_update","_setScale","setUnit"],this);}getDefaultPosition(){return "bottom-left"}_update(){const e=this.options.maxWidth||100,t=this._map,i=t._containerHeight/2,o=t._containerWidth/2-e/2,r=t.unproject([o,i]),n=t.unproject([o+e,i]),s=r.distanceTo(n);if("imperial"===this.options.unit){const t=3.2808*s;t>5280?this._setScale(e,t/5280,"mile"):this._setScale(e,t,"foot");}else "nautical"===this.options.unit?this._setScale(e,s/1852,"nautical-mile"):s>=1e3?this._setScale(e,s/1e3,"kilometer"):this._setScale(e,s,"meter");}_setScale(e,t,i){this._map._requestDomTask((()=>{const o=function(e){const t=Math.pow(10,`${Math.floor(e)}`.length-1);let i=e/t;return i=i>=10?10:i>=5?5:i>=3?3:i>=2?2:i>=1?1:function(e){const t=Math.pow(10,Math.ceil(-Math.log(e)/Math.LN10));return Math.round(e*t)/t}(i),t*i}(t),r=o/t;this._container.innerHTML=this._isNumberFormatSupported&&"nautical-mile"!==i?new Intl.NumberFormat(this._language,{style:"unit",unitDisplay:"short",unit:i}).format(o):`${o} ${_n[i]}`,this._container.style.width=e*r+"px";}));}onAdd(e){return this._map=e,this._language=e.getLanguage(),this._container=n("div","mapboxgl-ctrl mapboxgl-ctrl-scale",e.getContainer()),this._container.dir="auto",this._map.on("move",this._update),this._update(),this._container}onRemove(){this._container.remove(),this._map.off("move",this._update),this._map=void 0;}_setLanguage(e){this._language=e,this._update();}setUnit(e){this.options.unit=e,this._update();}},FullscreenControl:class{constructor(t){this._fullscreen=!1,t&&t.container&&(t.container instanceof e.window.HTMLElement?this._container=t.container:e.warnOnce("Full screen control 'container' must be a DOM element.")),e.bindAll(["_onClickFullscreen","_changeIcon"],this),"onfullscreenchange"in e.window.document?this._fullscreenchange="fullscreenchange":"onwebkitfullscreenchange"in e.window.document&&(this._fullscreenchange="webkitfullscreenchange");}onAdd(t){return this._map=t,this._container||(this._container=this._map.getContainer()),this._controlContainer=n("div","mapboxgl-ctrl mapboxgl-ctrl-group"),this._checkFullscreenSupport()?this._setupUI():(this._controlContainer.style.display="none",e.warnOnce("This device does not support fullscreen mode.")),this._controlContainer}onRemove(){this._controlContainer.remove(),this._map=null,e.window.document.removeEventListener(this._fullscreenchange,this._changeIcon);}_checkFullscreenSupport(){return !(!e.window.document.fullscreenEnabled&&!e.window.document.webkitFullscreenEnabled)}_setupUI(){const t=this._fullscreenButton=n("button","mapboxgl-ctrl-fullscreen",this._controlContainer);n("span","mapboxgl-ctrl-icon",t).setAttribute("aria-hidden","true"),t.type="button",this._updateTitle(),this._fullscreenButton.addEventListener("click",this._onClickFullscreen),e.window.document.addEventListener(this._fullscreenchange,this._changeIcon);}_updateTitle(){const e=this._getTitle();this._fullscreenButton.setAttribute("aria-label",e),this._fullscreenButton.firstElementChild&&this._fullscreenButton.firstElementChild.setAttribute("title",e);}_getTitle(){return this._map._getUIString(this._isFullscreen()?"FullscreenControl.Exit":"FullscreenControl.Enter")}_isFullscreen(){return this._fullscreen}_changeIcon(){(e.window.document.fullscreenElement||e.window.document.webkitFullscreenElement)===this._container!==this._fullscreen&&(this._fullscreen=!this._fullscreen,this._fullscreenButton.classList.toggle("mapboxgl-ctrl-shrink"),this._fullscreenButton.classList.toggle("mapboxgl-ctrl-fullscreen"),this._updateTitle());}_onClickFullscreen(){this._isFullscreen()?e.window.document.exitFullscreen?e.window.document.exitFullscreen():e.window.document.webkitCancelFullScreen&&e.window.document.webkitCancelFullScreen():this._container.requestFullscreen?this._container.requestFullscreen():this._container.webkitRequestFullscreen&&this._container.webkitRequestFullscreen();}},Popup:class extends e.Evented{constructor(t){super(),this.options=e.extend(Object.create(tn),t),e.bindAll(["_update","_onClose","remove","_onMouseEvent"],this),this._classList=new Set(t&&t.className?t.className.trim().split(/\s+/):[]);}addTo(t){return this._map&&this.remove(),this._map=t,this.options.closeOnClick&&t.on("preclick",this._onClose),this.options.closeOnMove&&t.on("move",this._onClose),t.on("remove",this.remove),this._update(),t._addPopup(this),this._focusFirstElement(),this._trackPointer?(t.on("mousemove",this._onMouseEvent),t.on("mouseup",this._onMouseEvent),t._canvasContainer.classList.add("mapboxgl-track-pointer")):t.on("move",this._update),this.fire(new e.Event("open")),this}isOpen(){return !!this._map}remove(){this._content&&this._content.remove(),this._container&&(this._container.remove(),this._container=void 0);const t=this._map;return t&&(t.off("move",this._update),t.off("move",this._onClose),t.off("preclick",this._onClose),t.off("click",this._onClose),t.off("remove",this.remove),t.off("mousemove",this._onMouseEvent),t.off("mouseup",this._onMouseEvent),t.off("drag",this._onMouseEvent),t._canvasContainer&&t._canvasContainer.classList.remove("mapboxgl-track-pointer"),t._removePopup(this),this._map=void 0),this.fire(new e.Event("close")),this}getLngLat(){return this._lngLat}setLngLat(t){this._lngLat=e.LngLat.convert(t),this._pos=null,this._trackPointer=!1,this._update();const i=this._map;return i&&(i.on("move",this._update),i.off("mousemove",this._onMouseEvent),i._canvasContainer.classList.remove("mapboxgl-track-pointer")),this}trackPointer(){this._trackPointer=!0,this._pos=null,this._update();const e=this._map;return e&&(e.off("move",this._update),e.on("mousemove",this._onMouseEvent),e.on("drag",this._onMouseEvent),e._canvasContainer.classList.add("mapboxgl-track-pointer")),this}getElement(){return this._container}setText(t){return this.setDOMContent(e.window.document.createTextNode(t))}setHTML(t){const i=e.window.document.createDocumentFragment(),o=e.window.document.createElement("body");let r;for(o.innerHTML=t;r=o.firstChild,r;)i.appendChild(r);return this.setDOMContent(i)}getMaxWidth(){return this._container&&this._container.style.maxWidth}setMaxWidth(e){return this.options.maxWidth=e,this._update(),this}setDOMContent(e){let t=this._content;if(t)for(;t.hasChildNodes();)t.firstChild&&t.removeChild(t.firstChild);else t=this._content=n("div","mapboxgl-popup-content",this._container||void 0);if(t.appendChild(e),this.options.closeButton){const e=this._closeButton=n("button","mapboxgl-popup-close-button",t);e.type="button",e.setAttribute("aria-label","Close popup"),e.setAttribute("aria-hidden","true"),e.innerHTML="×",e.addEventListener("click",this._onClose);}return this._update(),this._focusFirstElement(),this}addClassName(e){return this._classList.add(e),this._updateClassList(),this}removeClassName(e){return this._classList.delete(e),this._updateClassList(),this}setOffset(e){return this.options.offset=e,this._update(),this}toggleClassName(e){let t;return this._classList.delete(e)?t=!1:(this._classList.add(e),t=!0),this._updateClassList(),t}_onMouseEvent(e){this._update(e.point);}_getAnchor(e){if(this.options.anchor)return this.options.anchor;const t=this._map,i=this._container,o=this._pos;if(!t||!i||!o)return "bottom";const r=i.offsetWidth,n=i.offsetHeight,s=o.x<r/2,a=o.x>t.transform.width-r/2;if(o.y+e<n)return s?"top-left":a?"top-right":"top";if(o.y>t.transform.height-n){if(s)return "bottom-left";if(a)return "bottom-right"}return s?"left":a?"right":"bottom"}_updateClassList(){const e=this._container;if(!e)return;const t=[...this._classList];t.push("mapboxgl-popup"),this._anchor&&t.push(`mapboxgl-popup-anchor-${this._anchor}`),this._trackPointer&&t.push("mapboxgl-popup-track-pointer"),e.className=t.join(" ");}_update(t){const i=this._map,o=this._content;if(!i||!this._lngLat&&!this._trackPointer||!o)return;let r=this._container;if(r||(r=this._container=n("div","mapboxgl-popup",i.getContainer()),this._tip=n("div","mapboxgl-popup-tip",r),r.appendChild(o)),this.options.maxWidth&&r.style.maxWidth!==this.options.maxWidth&&(r.style.maxWidth=this.options.maxWidth),i.transform.renderWorldCopies&&!this._trackPointer&&(this._lngLat=Jr(this._lngLat,this._pos,i.transform)),!this._trackPointer||t){const e=this._pos=this._trackPointer&&t?t:i.project(this._lngLat),o=rn(this.options.offset),r=this._anchor=this._getAnchor(o.y),n=rn(this.options.offset,r),s=e.add(n).round();i._requestDomTask((()=>{this._container&&r&&(this._container.style.transform=`${Qr[r]} translate(${s.x}px,${s.y}px)`);}));}if(!this._marker&&i._showingGlobe()){const t=e.isLngLatBehindGlobe(i.transform,this._lngLat)?0:1;this._setOpacity(t);}this._updateClassList();}_focusFirstElement(){if(!this.options.focusAfterOpen||!this._container)return;const e=this._container.querySelector(on);e&&e.focus();}_onClose(){this.remove();}_setOpacity(e){this._container&&(this._container.style.opacity=`${e}`),this._content&&(this._content.style.pointerEvents=e?"auto":"none");}},Marker:en,Style:Kt,LngLat:e.LngLat,LngLatBounds:e.LngLatBounds,Point:e.Point,MercatorCoordinate:e.MercatorCoordinate,FreeCameraOptions:jo,Evented:e.Evented,config:e.config,prewarm:function(){Ue().acquire(Be);},clearPrewarmedResources:function(){const e=Fe;e&&(e.isPreloaded()&&1===e.numActive()?(e.release(Be),Fe=null):console.warn("Could not clear WebWorkers since there are active Map instances that still reference it. The pre-warmed WebWorker pool can only be cleared when all map instances have been removed with map.remove()"));},get accessToken(){return e.config.ACCESS_TOKEN},set accessToken(t){e.config.ACCESS_TOKEN=t;},get baseApiUrl(){return e.config.API_URL},set baseApiUrl(t){e.config.API_URL=t;},get workerCount(){return ke.workerCount},set workerCount(e){ke.workerCount=e;},get maxParallelImageRequests(){return e.config.MAX_PARALLEL_IMAGE_REQUESTS},set maxParallelImageRequests(t){e.config.MAX_PARALLEL_IMAGE_REQUESTS=t;},clearStorage(t){e.clearTileCache(t);},workerUrl:"",workerClass:null,setNow:e.exported.setNow,restoreNow:e.exported.restoreNow};return dn})); 1083 1084// 1085// Our custom intro provides a specialized "define()" function, called by the 1086// AMD modules below, that sets up the worker blob URL and then executes the 1087// main module, storing its exported value as 'mapboxgl' 1088 1089 1090var mapboxgl$1 = mapboxgl; 1091 1092return mapboxgl$1; 1093 1094})); 1095//# sourceMappingURL=mapbox-gl.js.map 1096 1097/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(/*! ./../../process/browser.js */ "./node_modules/process/browser.js"))) 1098 1099/***/ }), 1100
vendor: 5,681 bytes, lines 1101-1295
1101/***/ "./node_modules/process/browser.js": 1102/*!*****************************************!*\ 1103 !*** ./node_modules/process/browser.js ***! 1104 \*****************************************/ 1105/*! no static exports found */ 1106/***/ (function(module, exports) { 1107 1108// shim for using process in browser 1109var process = module.exports = {}; 1110 1111// cached from whatever global is present so that test runners that stub it 1112// don't break things. But we need to wrap it in a try catch in case it is 1113// wrapped in strict mode code which doesn't define any globals. It's inside a 1114// function because try/catches deoptimize in certain engines. 1115 1116var cachedSetTimeout; 1117var cachedClearTimeout; 1118 1119function defaultSetTimout() { 1120 throw new Error('setTimeout has not been defined'); 1121} 1122function defaultClearTimeout () { 1123 throw new Error('clearTimeout has not been defined'); 1124} 1125(function () { 1126 try { 1127 if (typeof setTimeout === 'function') { 1128 cachedSetTimeout = setTimeout; 1129 } else { 1130 cachedSetTimeout = defaultSetTimout; 1131 } 1132 } catch (e) { 1133 cachedSetTimeout = defaultSetTimout; 1134 } 1135 try { 1136 if (typeof clearTimeout === 'function') { 1137 cachedClearTimeout = clearTimeout; 1138 } else { 1139 cachedClearTimeout = defaultClearTimeout; 1140 } 1141 } catch (e) { 1142 cachedClearTimeout = defaultClearTimeout; 1143 } 1144} ()) 1145function runTimeout(fun) { 1146 if (cachedSetTimeout === setTimeout) { 1147 //normal enviroments in sane situations 1148 return setTimeout(fun, 0); 1149 } 1150 // if setTimeout wasn't available but was latter defined 1151 if ((cachedSetTimeout === defaultSetTimout || !cachedSetTimeout) && setTimeout) { 1152 cachedSetTimeout = setTimeout; 1153 return setTimeout(fun, 0); 1154 } 1155 try { 1156 // when when somebody has screwed with setTimeout but no I.E. maddness 1157 return cachedSetTimeout(fun, 0); 1158 } catch(e){ 1159 try { 1160 // When we are in I.E. but the script has been evaled so I.E. doesn't trust the global object when called normally 1161 return cachedSetTimeout.call(null, fun, 0); 1162 } catch(e){ 1163 // same as above but when it's a version of I.E. that must have the global object for 'this', hopfully our context correct otherwise it will throw a global error 1164 return cachedSetTimeout.call(this, fun, 0); 1165 } 1166 } 1167 1168 1169} 1170function runClearTimeout(marker) { 1171 if (cachedClearTimeout === clearTimeout) { 1172 //normal enviroments in sane situations 1173 return clearTimeout(marker); 1174 } 1175 // if clearTimeout wasn't available but was latter defined 1176 if ((cachedClearTimeout === defaultClearTimeout || !cachedClearTimeout) && clearTimeout) { 1177 cachedClearTimeout = clearTimeout; 1178 return clearTimeout(marker); 1179 } 1180 try { 1181 // when when somebody has screwed with setTimeout but no I.E. maddness 1182 return cachedClearTimeout(marker); 1183 } catch (e){ 1184 try { 1185 // When we are in I.E. but the script has been evaled so I.E. doesn't trust the global object when called normally 1186 return cachedClearTimeout.call(null, marker); 1187 } catch (e){ 1188 // same as above but when it's a version of I.E. that must have the global object for 'this', hopfully our context correct otherwise it will throw a global error. 1189 // Some versions of I.E. have different rules for clearTimeout vs setTimeout 1190 return cachedClearTimeout.call(this, marker); 1191 } 1192 } 1193 1194 1195 1196} 1197var queue = []; 1198var draining = false; 1199var currentQueue; 1200var queueIndex = -1; 1201 1202function cleanUpNextTick() { 1203 if (!draining || !currentQueue) { 1204 return; 1205 } 1206 draining = false; 1207 if (currentQueue.length) { 1208 queue = currentQueue.concat(queue); 1209 } else { 1210 queueIndex = -1; 1211 } 1212 if (queue.length) { 1213 drainQueue(); 1214 } 1215} 1216 1217function drainQueue() { 1218 if (draining) { 1219 return; 1220 } 1221 var timeout = runTimeout(cleanUpNextTick); 1222 draining = true; 1223 1224 var len = queue.length; 1225 while(len) { 1226 currentQueue = queue; 1227 queue = []; 1228 while (++queueIndex < len) { 1229 if (currentQueue) { 1230 currentQueue[queueIndex].run(); 1231 } 1232 } 1233 queueIndex = -1; 1234 len = queue.length; 1235 } 1236 currentQueue = null; 1237 draining = false; 1238 runClearTimeout(timeout); 1239} 1240 1241process.nextTick = function (fun) { 1242 var args = new Array(arguments.length - 1); 1243 if (arguments.length > 1) { 1244 for (var i = 1; i < arguments.length; i++) { 1245 args[i - 1] = arguments[i]; 1246 } 1247 } 1248 queue.push(new Item(fun, args)); 1249 if (queue.length === 1 && !draining) { 1250 runTimeout(drainQueue); 1251 } 1252}; 1253 1254// v8 likes predictible objects 1255function Item(fun, array) { 1256 this.fun = fun; 1257 this.array = array; 1258} 1259Item.prototype.run = function () { 1260 this.fun.apply(null, this.array); 1261}; 1262process.title = 'browser'; 1263process.browser = true; 1264process.env = {}; 1265process.argv = []; 1266process.version = ''; // empty string to avoid regexp issues 1267process.versions = {}; 1268 1269function noop() {} 1270 1271process.on = noop; 1272process.addListener = noop; 1273process.once = noop; 1274process.off = noop; 1275process.removeListener = noop; 1276process.removeAllListeners = noop; 1277process.emit = noop; 1278process.prependListener = noop; 1279process.prependOnceListener = noop; 1280 1281process.listeners = function (name) { return [] } 1282 1283process.binding = function (name) { 1284 throw new Error('process.binding is not supported'); 1285}; 1286 1287process.cwd = function () { return '/' }; 1288process.chdir = function (dir) { 1289 throw new Error('process.chdir is not supported'); 1290}; 1291process.umask = function() { return 0; }; 1292 1293 1294/***/ }), 1295
vendor: 12,088 bytes, lines 1296-1789
1296/***/ "./node_modules/query-string/index.js": 1297/*!********************************************!*\ 1298 !*** ./node_modules/query-string/index.js ***! 1299 \********************************************/ 1300/*! no static exports found */ 1301/***/ (function(module, exports, __webpack_require__) { 1302 1303"use strict"; 1304 1305const strictUriEncode = __webpack_require__(/*! strict-uri-encode */ "./node_modules/strict-uri-encode/index.js"); 1306const decodeComponent = __webpack_require__(/*! decode-uri-component */ "./node_modules/decode-uri-component/index.js"); 1307const splitOnFirst = __webpack_require__(/*! split-on-first */ "./node_modules/split-on-first/index.js"); 1308const filterObject = __webpack_require__(/*! filter-obj */ "./node_modules/filter-obj/index.js"); 1309 1310const isNullOrUndefined = value => value === null || value === undefined; 1311 1312const encodeFragmentIdentifier = Symbol('encodeFragmentIdentifier'); 1313 1314function encoderForArrayFormat(options) { 1315 switch (options.arrayFormat) { 1316 case 'index': 1317 return key => (result, value) => { 1318 const index = result.length; 1319 1320 if ( 1321 value === undefined || 1322 (options.skipNull && value === null) || 1323 (options.skipEmptyString && value === '') 1324 ) { 1325 return result; 1326 } 1327 1328 if (value === null) { 1329 return [...result, [encode(key, options), '[', index, ']'].join('')]; 1330 } 1331 1332 return [ 1333 ...result, 1334 [encode(key, options), '[', encode(index, options), ']=', encode(value, options)].join('') 1335 ]; 1336 }; 1337 1338 case 'bracket': 1339 return key => (result, value) => { 1340 if ( 1341 value === undefined || 1342 (options.skipNull && value === null) || 1343 (options.skipEmptyString && value === '') 1344 ) { 1345 return result; 1346 } 1347 1348 if (value === null) { 1349 return [...result, [encode(key, options), '[]'].join('')]; 1350 } 1351 1352 return [...result, [encode(key, options), '[]=', encode(value, options)].join('')]; 1353 }; 1354 1355 case 'colon-list-separator': 1356 return key => (result, value) => { 1357 if ( 1358 value === undefined || 1359 (options.skipNull && value === null) || 1360 (options.skipEmptyString && value === '') 1361 ) { 1362 return result; 1363 } 1364 1365 if (value === null) { 1366 return [...result, [encode(key, options), ':list='].join('')]; 1367 } 1368 1369 return [...result, [encode(key, options), ':list=', encode(value, options)].join('')]; 1370 }; 1371 1372 case 'comma': 1373 case 'separator': 1374 case 'bracket-separator': { 1375 const keyValueSep = options.arrayFormat === 'bracket-separator' ? 1376 '[]=' : 1377 '='; 1378 1379 return key => (result, value) => { 1380 if ( 1381 value === undefined || 1382 (options.skipNull && value === null) || 1383 (options.skipEmptyString && value === '') 1384 ) { 1385 return result; 1386 } 1387 1388 // Translate null to an empty string so that it doesn't serialize as 'null' 1389 value = value === null ? '' : value; 1390 1391 if (result.length === 0) { 1392 return [[encode(key, options), keyValueSep, encode(value, options)].join('')]; 1393 } 1394 1395 return [[result, encode(value, options)].join(options.arrayFormatSeparator)]; 1396 }; 1397 } 1398 1399 default: 1400 return key => (result, value) => { 1401 if ( 1402 value === undefined || 1403 (options.skipNull && value === null) || 1404 (options.skipEmptyString && value === '') 1405 ) { 1406 return result; 1407 } 1408 1409 if (value === null) { 1410 return [...result, encode(key, options)]; 1411 } 1412 1413 return [...result, [encode(key, options), '=', encode(value, options)].join('')]; 1414 }; 1415 } 1416} 1417 1418function parserForArrayFormat(options) { 1419 let result; 1420 1421 switch (options.arrayFormat) { 1422 case 'index': 1423 return (key, value, accumulator) => { 1424 result = /\[(\d*)\]$/.exec(key); 1425 1426 key = key.replace(/\[\d*\]$/, ''); 1427 1428 if (!result) { 1429 accumulator[key] = value; 1430 return; 1431 } 1432 1433 if (accumulator[key] === undefined) { 1434 accumulator[key] = {}; 1435 } 1436 1437 accumulator[key][result[1]] = value; 1438 }; 1439 1440 case 'bracket': 1441 return (key, value, accumulator) => { 1442 result = /(\[\])$/.exec(key); 1443 key = key.replace(/\[\]$/, ''); 1444 1445 if (!result) { 1446 accumulator[key] = value; 1447 return; 1448 } 1449 1450 if (accumulator[key] === undefined) { 1451 accumulator[key] = [value]; 1452 return; 1453 } 1454 1455 accumulator[key] = [].concat(accumulator[key], value); 1456 }; 1457 1458 case 'colon-list-separator': 1459 return (key, value, accumulator) => { 1460 result = /(:list)$/.exec(key); 1461 key = key.replace(/:list$/, ''); 1462 1463 if (!result) { 1464 accumulator[key] = value; 1465 return; 1466 } 1467 1468 if (accumulator[key] === undefined) { 1469 accumulator[key] = [value]; 1470 return; 1471 } 1472 1473 accumulator[key] = [].concat(accumulator[key], value); 1474 }; 1475 1476 case 'comma': 1477 case 'separator': 1478 return (key, value, accumulator) => { 1479 const isArray = typeof value === 'string' && value.includes(options.arrayFormatSeparator); 1480 const isEncodedArray = (typeof value === 'string' && !isArray && decode(value, options).includes(options.arrayFormatSeparator)); 1481 value = isEncodedArray ? decode(value, options) : value; 1482 const newValue = isArray || isEncodedArray ? value.split(options.arrayFormatSeparator).map(item => decode(item, options)) : value === null ? value : decode(value, options); 1483 accumulator[key] = newValue; 1484 }; 1485 1486 case 'bracket-separator': 1487 return (key, value, accumulator) => { 1488 const isArray = /(\[\])$/.test(key); 1489 key = key.replace(/\[\]$/, ''); 1490 1491 if (!isArray) { 1492 accumulator[key] = value ? decode(value, options) : value; 1493 return; 1494 } 1495 1496 const arrayValue = value === null ? 1497 [] : 1498 value.split(options.arrayFormatSeparator).map(item => decode(item, options)); 1499 1500 if (accumulator[key] === undefined) { 1501 accumulator[key] = arrayValue; 1502 return; 1503 } 1504 1505 accumulator[key] = [].concat(accumulator[key], arrayValue); 1506 }; 1507 1508 default: 1509 return (key, value, accumulator) => { 1510 if (accumulator[key] === undefined) { 1511 accumulator[key] = value; 1512 return; 1513 } 1514 1515 accumulator[key] = [].concat(accumulator[key], value); 1516 }; 1517 } 1518} 1519 1520function validateArrayFormatSeparator(value) { 1521 if (typeof value !== 'string' || value.length !== 1) { 1522 throw new TypeError('arrayFormatSeparator must be single character string'); 1523 } 1524} 1525 1526function encode(value, options) { 1527 if (options.encode) { 1528 return options.strict ? strictUriEncode(value) : encodeURIComponent(value); 1529 } 1530 1531 return value; 1532} 1533 1534function decode(value, options) { 1535 if (options.decode) { 1536 return decodeComponent(value); 1537 } 1538 1539 return value; 1540} 1541 1542function keysSorter(input) { 1543 if (Array.isArray(input)) { 1544 return input.sort(); 1545 } 1546 1547 if (typeof input === 'object') { 1548 return keysSorter(Object.keys(input)) 1549 .sort((a, b) => Number(a) - Number(b)) 1550 .map(key => input[key]); 1551 } 1552 1553 return input; 1554} 1555 1556function removeHash(input) { 1557 const hashStart = input.indexOf('#'); 1558 if (hashStart !== -1) { 1559 input = input.slice(0, hashStart); 1560 } 1561 1562 return input; 1563} 1564 1565function getHash(url) { 1566 let hash = ''; 1567 const hashStart = url.indexOf('#'); 1568 if (hashStart !== -1) { 1569 hash = url.slice(hashStart); 1570 } 1571 1572 return hash; 1573} 1574 1575function extract(input) { 1576 input = removeHash(input); 1577 const queryStart = input.indexOf('?'); 1578 if (queryStart === -1) { 1579 return ''; 1580 } 1581 1582 return input.slice(queryStart + 1); 1583} 1584 1585function parseValue(value, options) { 1586 if (options.parseNumbers && !Number.isNaN(Number(value)) && (typeof value === 'string' && value.trim() !== '')) { 1587 value = Number(value); 1588 } else if (options.parseBooleans && value !== null && (value.toLowerCase() === 'true' || value.toLowerCase() === 'false')) { 1589 value = value.toLowerCase() === 'true'; 1590 } 1591 1592 return value; 1593} 1594 1595function parse(query, options) { 1596 options = Object.assign({ 1597 decode: true, 1598 sort: true, 1599 arrayFormat: 'none', 1600 arrayFormatSeparator: ',', 1601 parseNumbers: false, 1602 parseBooleans: false 1603 }, options); 1604 1605 validateArrayFormatSeparator(options.arrayFormatSeparator); 1606 1607 const formatter = parserForArrayFormat(options); 1608 1609 // Create an object with no prototype 1610 const ret = Object.create(null); 1611 1612 if (typeof query !== 'string') { 1613 return ret; 1614 } 1615 1616 query = query.trim().replace(/^[?#&]/, ''); 1617 1618 if (!query) { 1619 return ret; 1620 } 1621 1622 for (const param of query.split('&')) { 1623 if (param === '') { 1624 continue; 1625 } 1626 1627 let [key, value] = splitOnFirst(options.decode ? param.replace(/\+/g, ' ') : param, '='); 1628 1629 // Missing `=` should be `null`: 1630 // http://w3.org/TR/2012/WD-url-20120524/#collect-url-parameters 1631 value = value === undefined ? null : ['comma', 'separator', 'bracket-separator'].includes(options.arrayFormat) ? value : decode(value, options); 1632 formatter(decode(key, options), value, ret); 1633 } 1634 1635 for (const key of Object.keys(ret)) { 1636 const value = ret[key]; 1637 if (typeof value === 'object' && value !== null) { 1638 for (const k of Object.keys(value)) { 1639 value[k] = parseValue(value[k], options); 1640 } 1641 } else { 1642 ret[key] = parseValue(value, options); 1643 } 1644 } 1645 1646 if (options.sort === false) { 1647 return ret; 1648 } 1649 1650 return (options.sort === true ? Object.keys(ret).sort() : Object.keys(ret).sort(options.sort)).reduce((result, key) => { 1651 const value = ret[key]; 1652 if (Boolean(value) && typeof value === 'object' && !Array.isArray(value)) { 1653 // Sort object keys, not values 1654 result[key] = keysSorter(value); 1655 } else { 1656 result[key] = value; 1657 } 1658 1659 return result; 1660 }, Object.create(null)); 1661} 1662 1663exports.extract = extract; 1664exports.parse = parse; 1665 1666exports.stringify = (object, options) => { 1667 if (!object) { 1668 return ''; 1669 } 1670 1671 options = Object.assign({ 1672 encode: true, 1673 strict: true, 1674 arrayFormat: 'none', 1675 arrayFormatSeparator: ',' 1676 }, options); 1677 1678 validateArrayFormatSeparator(options.arrayFormatSeparator); 1679 1680 const shouldFilter = key => ( 1681 (options.skipNull && isNullOrUndefined(object[key])) || 1682 (options.skipEmptyString && object[key] === '') 1683 ); 1684 1685 const formatter = encoderForArrayFormat(options); 1686 1687 const objectCopy = {}; 1688 1689 for (const key of Object.keys(object)) { 1690 if (!shouldFilter(key)) { 1691 objectCopy[key] = object[key]; 1692 } 1693 } 1694 1695 const keys = Object.keys(objectCopy); 1696 1697 if (options.sort !== false) { 1698 keys.sort(options.sort); 1699 } 1700 1701 return keys.map(key => { 1702 const value = object[key]; 1703 1704 if (value === undefined) { 1705 return ''; 1706 } 1707 1708 if (value === null) { 1709 return encode(key, options); 1710 } 1711 1712 if (Array.isArray(value)) { 1713 if (value.length === 0 && options.arrayFormat === 'bracket-separator') { 1714 return encode(key, options) + '[]'; 1715 } 1716 1717 return value 1718 .reduce(formatter(key), []) 1719 .join('&'); 1720 } 1721 1722 return encode(key, options) + '=' + encode(value, options); 1723 }).filter(x => x.length > 0).join('&'); 1724}; 1725 1726exports.parseUrl = (url, options) => { 1727 options = Object.assign({ 1728 decode: true 1729 }, options); 1730 1731 const [url_, hash] = splitOnFirst(url, '#'); 1732 1733 return Object.assign( 1734 { 1735 url: url_.split('?')[0] || '', 1736 query: parse(extract(url), options) 1737 }, 1738 options && options.parseFragmentIdentifier && hash ? {fragmentIdentifier: decode(hash, options)} : {} 1739 ); 1740}; 1741 1742exports.stringifyUrl = (object, options) => { 1743 options = Object.assign({ 1744 encode: true, 1745 strict: true, 1746 [encodeFragmentIdentifier]: true 1747 }, options); 1748 1749 const url = removeHash(object.url).split('?')[0] || ''; 1750 const queryFromUrl = exports.extract(object.url); 1751 const parsedQueryFromUrl = exports.parse(queryFromUrl, {sort: false}); 1752 1753 const query = Object.assign(parsedQueryFromUrl, object.query); 1754 let queryString = exports.stringify(query, options); 1755 if (queryString) { 1756 queryString = `?${queryString}`; 1757 } 1758 1759 let hash = getHash(object.url); 1760 if (object.fragmentIdentifier) { 1761 hash = `#${options[encodeFragmentIdentifier] ? encode(object.fragmentIdentifier, options) : object.fragmentIdentifier}`; 1762 } 1763 1764 return `${url}${queryString}${hash}`; 1765}; 1766 1767exports.pick = (input, filter, options) => { 1768 options = Object.assign({ 1769 parseFragmentIdentifier: true, 1770 [encodeFragmentIdentifier]: false 1771 }, options); 1772 1773 const {url, query, fragmentIdentifier} = exports.parseUrl(input, options); 1774 return exports.stringifyUrl({ 1775 url, 1776 query: filterObject(query, filter), 1777 fragmentIdentifier 1778 }, options); 1779}; 1780 1781exports.exclude = (input, filter, options) => { 1782 const exclusionFilter = Array.isArray(filter) ? key => !filter.includes(key) : (key, value) => !filter(key, value); 1783 1784 return exports.pick(input, exclusionFilter, options); 1785}; 1786 1787 1788/***/ }), 1789
vendor: 764 bytes, lines 1790-1823
1790/***/ "./node_modules/split-on-first/index.js": 1791/*!**********************************************!*\ 1792 !*** ./node_modules/split-on-first/index.js ***! 1793 \**********************************************/ 1794/*! no static exports found */ 1795/***/ (function(module, exports, __webpack_require__) { 1796 1797"use strict"; 1798 1799 1800module.exports = (string, separator) => { 1801 if (!(typeof string === 'string' && typeof separator === 'string')) { 1802 throw new TypeError('Expected the arguments to be of type `string`'); 1803 } 1804 1805 if (separator === '') { 1806 return [string]; 1807 } 1808 1809 const separatorIndex = string.indexOf(separator); 1810 1811 if (separatorIndex === -1) { 1812 return [string]; 1813 } 1814 1815 return [ 1816 string.slice(0, separatorIndex), 1817 string.slice(separatorIndex + separator.length) 1818 ]; 1819}; 1820 1821 1822/***/ }), 1823
vendor: 455 bytes, lines 1824-1837
1824/***/ "./node_modules/strict-uri-encode/index.js": 1825/*!*************************************************!*\ 1826 !*** ./node_modules/strict-uri-encode/index.js ***! 1827 \*************************************************/ 1828/*! no static exports found */ 1829/***/ (function(module, exports, __webpack_require__) { 1830 1831"use strict"; 1832 1833module.exports = str => encodeURIComponent(str).replace(/[!'()*]/g, x => `%${x.charCodeAt(0).toString(16).toUpperCase()}`); 1834 1835 1836/***/ }), 1837
vendor: 14,251 bytes, lines 1838-2232
1838/***/ "./node_modules/swiper/modules/a11y.mjs": 1839/*!**********************************************!*\ 1840 !*** ./node_modules/swiper/modules/a11y.mjs ***! 1841 \**********************************************/ 1842/*! exports provided: default */ 1843/***/ (function(__webpack_module__, __webpack_exports__, __webpack_require__) { 1844 1845"use strict"; 1846__webpack_require__.r(__webpack_exports__); 1847/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return A11y; }); 1848/* harmony import */ var _shared_ssr_window_esm_mjs__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../shared/ssr-window.esm.mjs */ "./node_modules/swiper/shared/ssr-window.esm.mjs"); 1849/* harmony import */ var _shared_classes_to_selector_mjs__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../shared/classes-to-selector.mjs */ "./node_modules/swiper/shared/classes-to-selector.mjs"); 1850/* harmony import */ var _shared_utils_mjs__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../shared/utils.mjs */ "./node_modules/swiper/shared/utils.mjs"); 1851 1852 1853 1854 1855function A11y(_ref) { 1856 let { 1857 swiper, 1858 extendParams, 1859 on 1860 } = _ref; 1861 extendParams({ 1862 a11y: { 1863 enabled: true, 1864 notificationClass: 'swiper-notification', 1865 prevSlideMessage: 'Previous slide', 1866 nextSlideMessage: 'Next slide', 1867 firstSlideMessage: 'This is the first slide', 1868 lastSlideMessage: 'This is the last slide', 1869 paginationBulletMessage: 'Go to slide {{index}}', 1870 slideLabelMessage: '{{index}} / {{slidesLength}}', 1871 containerMessage: null, 1872 containerRoleDescriptionMessage: null, 1873 containerRole: null, 1874 itemRoleDescriptionMessage: null, 1875 slideRole: 'group', 1876 id: null, 1877 scrollOnFocus: true 1878 } 1879 }); 1880 swiper.a11y = { 1881 clicked: false 1882 }; 1883 let liveRegion = null; 1884 let preventFocusHandler; 1885 let focusTargetSlideEl; 1886 let visibilityChangedTimestamp = new Date().getTime(); 1887 function notify(message) { 1888 const notification = liveRegion; 1889 if (notification.length === 0) return; 1890 notification.innerHTML = ''; 1891 notification.innerHTML = message; 1892 } 1893 function getRandomNumber(size) { 1894 if (size === void 0) { 1895 size = 16; 1896 } 1897 const randomChar = () => Math.round(16 * Math.random()).toString(16); 1898 return 'x'.repeat(size).replace(/x/g, randomChar); 1899 } 1900 function makeElFocusable(el) { 1901 el = Object(_shared_utils_mjs__WEBPACK_IMPORTED_MODULE_2__["m"])(el); 1902 el.forEach(subEl => { 1903 subEl.setAttribute('tabIndex', '0'); 1904 }); 1905 } 1906 function makeElNotFocusable(el) { 1907 el = Object(_shared_utils_mjs__WEBPACK_IMPORTED_MODULE_2__["m"])(el); 1908 el.forEach(subEl => { 1909 subEl.setAttribute('tabIndex', '-1'); 1910 }); 1911 } 1912 function addElRole(el, role) { 1913 el = Object(_shared_utils_mjs__WEBPACK_IMPORTED_MODULE_2__["m"])(el); 1914 el.forEach(subEl => { 1915 subEl.setAttribute('role', role); 1916 }); 1917 } 1918 function addElRoleDescription(el, description) { 1919 el = Object(_shared_utils_mjs__WEBPACK_IMPORTED_MODULE_2__["m"])(el); 1920 el.forEach(subEl => { 1921 subEl.setAttribute('aria-roledescription', description); 1922 }); 1923 } 1924 function addElControls(el, controls) { 1925 el = Object(_shared_utils_mjs__WEBPACK_IMPORTED_MODULE_2__["m"])(el); 1926 el.forEach(subEl => { 1927 subEl.setAttribute('aria-controls', controls); 1928 }); 1929 } 1930 function addElLabel(el, label) { 1931 el = Object(_shared_utils_mjs__WEBPACK_IMPORTED_MODULE_2__["m"])(el); 1932 el.forEach(subEl => { 1933 subEl.setAttribute('aria-label', label); 1934 }); 1935 } 1936 function addElId(el, id) { 1937 el = Object(_shared_utils_mjs__WEBPACK_IMPORTED_MODULE_2__["m"])(el); 1938 el.forEach(subEl => { 1939 subEl.setAttribute('id', id); 1940 }); 1941 } 1942 function addElLive(el, live) { 1943 el = Object(_shared_utils_mjs__WEBPACK_IMPORTED_MODULE_2__["m"])(el); 1944 el.forEach(subEl => { 1945 subEl.setAttribute('aria-live', live); 1946 }); 1947 } 1948 function disableEl(el) { 1949 el = Object(_shared_utils_mjs__WEBPACK_IMPORTED_MODULE_2__["m"])(el); 1950 el.forEach(subEl => { 1951 subEl.setAttribute('aria-disabled', true); 1952 }); 1953 } 1954 function enableEl(el) { 1955 el = Object(_shared_utils_mjs__WEBPACK_IMPORTED_MODULE_2__["m"])(el); 1956 el.forEach(subEl => { 1957 subEl.setAttribute('aria-disabled', false); 1958 }); 1959 } 1960 function onEnterOrSpaceKey(e) { 1961 if (e.keyCode !== 13 && e.keyCode !== 32) return; 1962 const params = swiper.params.a11y; 1963 const targetEl = e.target; 1964 if (swiper.pagination && swiper.pagination.el && (targetEl === swiper.pagination.el || swiper.pagination.el.contains(e.target))) { 1965 if (!e.target.matches(Object(_shared_classes_to_selector_mjs__WEBPACK_IMPORTED_MODULE_1__["c"])(swiper.params.pagination.bulletClass))) return; 1966 } 1967 if (swiper.navigation && swiper.navigation.prevEl && swiper.navigation.nextEl) { 1968 const prevEls = Object(_shared_utils_mjs__WEBPACK_IMPORTED_MODULE_2__["m"])(swiper.navigation.prevEl); 1969 const nextEls = Object(_shared_utils_mjs__WEBPACK_IMPORTED_MODULE_2__["m"])(swiper.navigation.nextEl); 1970 if (nextEls.includes(targetEl)) { 1971 if (!(swiper.isEnd && !swiper.params.loop)) { 1972 swiper.slideNext(); 1973 } 1974 if (swiper.isEnd) { 1975 notify(params.lastSlideMessage); 1976 } else { 1977 notify(params.nextSlideMessage); 1978 } 1979 } 1980 if (prevEls.includes(targetEl)) { 1981 if (!(swiper.isBeginning && !swiper.params.loop)) { 1982 swiper.slidePrev(); 1983 } 1984 if (swiper.isBeginning) { 1985 notify(params.firstSlideMessage); 1986 } else { 1987 notify(params.prevSlideMessage); 1988 } 1989 } 1990 } 1991 if (swiper.pagination && targetEl.matches(Object(_shared_classes_to_selector_mjs__WEBPACK_IMPORTED_MODULE_1__["c"])(swiper.params.pagination.bulletClass))) { 1992 targetEl.click(); 1993 } 1994 } 1995 function updateNavigation() { 1996 if (swiper.params.loop || swiper.params.rewind || !swiper.navigation) return; 1997 const { 1998 nextEl, 1999 prevEl 2000 } = swiper.navigation; 2001 if (prevEl) { 2002 if (swiper.isBeginning) { 2003 disableEl(prevEl); 2004 makeElNotFocusable(prevEl); 2005 } else { 2006 enableEl(prevEl); 2007 makeElFocusable(prevEl); 2008 } 2009 } 2010 if (nextEl) { 2011 if (swiper.isEnd) { 2012 disableEl(nextEl); 2013 makeElNotFocusable(nextEl); 2014 } else { 2015 enableEl(nextEl); 2016 makeElFocusable(nextEl); 2017 } 2018 } 2019 } 2020 function hasPagination() { 2021 return swiper.pagination && swiper.pagination.bullets && swiper.pagination.bullets.length; 2022 } 2023 function hasClickablePagination() { 2024 return hasPagination() && swiper.params.pagination.clickable; 2025 } 2026 function updatePagination() { 2027 const params = swiper.params.a11y; 2028 if (!hasPagination()) return; 2029 swiper.pagination.bullets.forEach(bulletEl => { 2030 if (swiper.params.pagination.clickable) { 2031 makeElFocusable(bulletEl); 2032 if (!swiper.params.pagination.renderBullet) { 2033 addElRole(bulletEl, 'button'); 2034 addElLabel(bulletEl, params.paginationBulletMessage.replace(/\{\{index\}\}/, Object(_shared_utils_mjs__WEBPACK_IMPORTED_MODULE_2__["h"])(bulletEl) + 1)); 2035 } 2036 } 2037 if (bulletEl.matches(Object(_shared_classes_to_selector_mjs__WEBPACK_IMPORTED_MODULE_1__["c"])(swiper.params.pagination.bulletActiveClass))) { 2038 bulletEl.setAttribute('aria-current', 'true'); 2039 } else { 2040 bulletEl.removeAttribute('aria-current'); 2041 } 2042 }); 2043 } 2044 const initNavEl = (el, wrapperId, message) => { 2045 makeElFocusable(el); 2046 if (el.tagName !== 'BUTTON') { 2047 addElRole(el, 'button'); 2048 el.addEventListener('keydown', onEnterOrSpaceKey); 2049 } 2050 addElLabel(el, message); 2051 addElControls(el, wrapperId); 2052 }; 2053 const handlePointerDown = e => { 2054 if (focusTargetSlideEl && focusTargetSlideEl !== e.target && !focusTargetSlideEl.contains(e.target)) { 2055 preventFocusHandler = true; 2056 } 2057 swiper.a11y.clicked = true; 2058 }; 2059 const handlePointerUp = () => { 2060 preventFocusHandler = false; 2061 requestAnimationFrame(() => { 2062 requestAnimationFrame(() => { 2063 if (!swiper.destroyed) { 2064 swiper.a11y.clicked = false; 2065 } 2066 }); 2067 }); 2068 }; 2069 const onVisibilityChange = e => { 2070 visibilityChangedTimestamp = new Date().getTime(); 2071 }; 2072 const handleFocus = e => { 2073 if (swiper.a11y.clicked || !swiper.params.a11y.scrollOnFocus) return; 2074 if (new Date().getTime() - visibilityChangedTimestamp < 100) return; 2075 const slideEl = e.target.closest(`.${swiper.params.slideClass}, swiper-slide`); 2076 if (!slideEl || !swiper.slides.includes(slideEl)) return; 2077 focusTargetSlideEl = slideEl; 2078 const isActive = swiper.slides.indexOf(slideEl) === swiper.activeIndex; 2079 const isVisible = swiper.params.watchSlidesProgress && swiper.visibleSlides && swiper.visibleSlides.includes(slideEl); 2080 if (isActive || isVisible) return; 2081 if (e.sourceCapabilities && e.sourceCapabilities.firesTouchEvents) return; 2082 if (swiper.isHorizontal()) { 2083 swiper.el.scrollLeft = 0; 2084 } else { 2085 swiper.el.scrollTop = 0; 2086 } 2087 requestAnimationFrame(() => { 2088 if (preventFocusHandler) return; 2089 if (swiper.params.loop) { 2090 swiper.slideToLoop(parseInt(slideEl.getAttribute('data-swiper-slide-index')), 0); 2091 } else { 2092 swiper.slideTo(swiper.slides.indexOf(slideEl), 0); 2093 } 2094 preventFocusHandler = false; 2095 }); 2096 }; 2097 const initSlides = () => { 2098 const params = swiper.params.a11y; 2099 if (params.itemRoleDescriptionMessage) { 2100 addElRoleDescription(swiper.slides, params.itemRoleDescriptionMessage); 2101 } 2102 if (params.slideRole) { 2103 addElRole(swiper.slides, params.slideRole); 2104 } 2105 const slidesLength = swiper.slides.length; 2106 if (params.slideLabelMessage) { 2107 swiper.slides.forEach((slideEl, index) => { 2108 const slideIndex = swiper.params.loop ? parseInt(slideEl.getAttribute('data-swiper-slide-index'), 10) : index; 2109 const ariaLabelMessage = params.slideLabelMessage.replace(/\{\{index\}\}/, slideIndex + 1).replace(/\{\{slidesLength\}\}/, slidesLength); 2110 addElLabel(slideEl, ariaLabelMessage); 2111 }); 2112 } 2113 }; 2114 const init = () => { 2115 const params = swiper.params.a11y; 2116 swiper.el.append(liveRegion); 2117 2118 // Container 2119 const containerEl = swiper.el; 2120 if (params.containerRoleDescriptionMessage) { 2121 addElRoleDescription(containerEl, params.containerRoleDescriptionMessage); 2122 } 2123 if (params.containerMessage) { 2124 addElLabel(containerEl, params.containerMessage); 2125 } 2126 if (params.containerRole) { 2127 addElRole(containerEl, params.containerRole); 2128 } 2129 2130 // Wrapper 2131 const wrapperEl = swiper.wrapperEl; 2132 const wrapperId = params.id || wrapperEl.getAttribute('id') || `swiper-wrapper-${getRandomNumber(16)}`; 2133 const live = swiper.params.autoplay && swiper.params.autoplay.enabled ? 'off' : 'polite'; 2134 addElId(wrapperEl, wrapperId); 2135 addElLive(wrapperEl, live); 2136 2137 // Slide 2138 initSlides(); 2139 2140 // Navigation 2141 let { 2142 nextEl, 2143 prevEl 2144 } = swiper.navigation ? swiper.navigation : {}; 2145 nextEl = Object(_shared_utils_mjs__WEBPACK_IMPORTED_MODULE_2__["m"])(nextEl); 2146 prevEl = Object(_shared_utils_mjs__WEBPACK_IMPORTED_MODULE_2__["m"])(prevEl); 2147 if (nextEl) { 2148 nextEl.forEach(el => initNavEl(el, wrapperId, params.nextSlideMessage)); 2149 } 2150 if (prevEl) { 2151 prevEl.forEach(el => initNavEl(el, wrapperId, params.prevSlideMessage)); 2152 } 2153 2154 // Pagination 2155 if (hasClickablePagination()) { 2156 const paginationEl = Object(_shared_utils_mjs__WEBPACK_IMPORTED_MODULE_2__["m"])(swiper.pagination.el); 2157 paginationEl.forEach(el => { 2158 el.addEventListener('keydown', onEnterOrSpaceKey); 2159 }); 2160 } 2161 2162 // Tab focus 2163 const document = Object(_shared_ssr_window_esm_mjs__WEBPACK_IMPORTED_MODULE_0__["g"])(); 2164 document.addEventListener('visibilitychange', onVisibilityChange); 2165 swiper.el.addEventListener('focus', handleFocus, true); 2166 swiper.el.addEventListener('focus', handleFocus, true); 2167 swiper.el.addEventListener('pointerdown', handlePointerDown, true); 2168 swiper.el.addEventListener('pointerup', handlePointerUp, true); 2169 }; 2170 function destroy() { 2171 if (liveRegion) liveRegion.remove(); 2172 let { 2173 nextEl, 2174 prevEl 2175 } = swiper.navigation ? swiper.navigation : {}; 2176 nextEl = Object(_shared_utils_mjs__WEBPACK_IMPORTED_MODULE_2__["m"])(nextEl); 2177 prevEl = Object(_shared_utils_mjs__WEBPACK_IMPORTED_MODULE_2__["m"])(prevEl); 2178 if (nextEl) { 2179 nextEl.forEach(el => el.removeEventListener('keydown', onEnterOrSpaceKey)); 2180 } 2181 if (prevEl) { 2182 prevEl.forEach(el => el.removeEventListener('keydown', onEnterOrSpaceKey)); 2183 } 2184 2185 // Pagination 2186 if (hasClickablePagination()) { 2187 const paginationEl = Object(_shared_utils_mjs__WEBPACK_IMPORTED_MODULE_2__["m"])(swiper.pagination.el); 2188 paginationEl.forEach(el => { 2189 el.removeEventListener('keydown', onEnterOrSpaceKey); 2190 }); 2191 } 2192 const document = Object(_shared_ssr_window_esm_mjs__WEBPACK_IMPORTED_MODULE_0__["g"])(); 2193 document.removeEventListener('visibilitychange', onVisibilityChange); 2194 // Tab focus 2195 if (swiper.el && typeof swiper.el !== 'string') { 2196 swiper.el.removeEventListener('focus', handleFocus, true); 2197 swiper.el.removeEventListener('pointerdown', handlePointerDown, true); 2198 swiper.el.removeEventListener('pointerup', handlePointerUp, true); 2199 } 2200 } 2201 on('beforeInit', () => { 2202 liveRegion = Object(_shared_utils_mjs__WEBPACK_IMPORTED_MODULE_2__["c"])('span', swiper.params.a11y.notificationClass); 2203 liveRegion.setAttribute('aria-live', 'assertive'); 2204 liveRegion.setAttribute('aria-atomic', 'true'); 2205 }); 2206 on('afterInit', () => { 2207 if (!swiper.params.a11y.enabled) return; 2208 init(); 2209 }); 2210 on('slidesLengthChange snapGridLengthChange slidesGridLengthChange', () => { 2211 if (!swiper.params.a11y.enabled) return; 2212 initSlides(); 2213 }); 2214 on('fromEdge toEdge afterInit lock unlock', () => { 2215 if (!swiper.params.a11y.enabled) return; 2216 updateNavigation(); 2217 }); 2218 on('paginationUpdate', () => { 2219 if (!swiper.params.a11y.enabled) return; 2220 updatePagination(); 2221 }); 2222 on('destroy', () => { 2223 if (!swiper.params.a11y.enabled) return; 2224 destroy(); 2225 }); 2226} 2227 2228 2229 2230 2231/***/ }), 2232
vendor: 10,049 bytes, lines 2233-2551
2233/***/ "./node_modules/swiper/modules/autoplay.mjs": 2234/*!**************************************************!*\ 2235 !*** ./node_modules/swiper/modules/autoplay.mjs ***! 2236 \**************************************************/ 2237/*! exports provided: default */ 2238/***/ (function(__webpack_module__, __webpack_exports__, __webpack_require__) { 2239 2240"use strict"; 2241__webpack_require__.r(__webpack_exports__); 2242/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return Autoplay; }); 2243/* harmony import */ var _shared_ssr_window_esm_mjs__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../shared/ssr-window.esm.mjs */ "./node_modules/swiper/shared/ssr-window.esm.mjs"); 2244 2245 2246/* eslint no-underscore-dangle: "off" */ 2247/* eslint no-use-before-define: "off" */ 2248function Autoplay(_ref) { 2249 let { 2250 swiper, 2251 extendParams, 2252 on, 2253 emit, 2254 params 2255 } = _ref; 2256 swiper.autoplay = { 2257 running: false, 2258 paused: false, 2259 timeLeft: 0 2260 }; 2261 extendParams({ 2262 autoplay: { 2263 enabled: false, 2264 delay: 3000, 2265 waitForTransition: true, 2266 disableOnInteraction: false, 2267 stopOnLastSlide: false, 2268 reverseDirection: false, 2269 pauseOnMouseEnter: false 2270 } 2271 }); 2272 let timeout; 2273 let raf; 2274 let autoplayDelayTotal = params && params.autoplay ? params.autoplay.delay : 3000; 2275 let autoplayDelayCurrent = params && params.autoplay ? params.autoplay.delay : 3000; 2276 let autoplayTimeLeft; 2277 let autoplayStartTime = new Date().getTime(); 2278 let wasPaused; 2279 let isTouched; 2280 let pausedByTouch; 2281 let touchStartTimeout; 2282 let slideChanged; 2283 let pausedByInteraction; 2284 let pausedByPointerEnter; 2285 function onTransitionEnd(e) { 2286 if (!swiper || swiper.destroyed || !swiper.wrapperEl) return; 2287 if (e.target !== swiper.wrapperEl) return; 2288 swiper.wrapperEl.removeEventListener('transitionend', onTransitionEnd); 2289 if (pausedByPointerEnter || e.detail && e.detail.bySwiperTouchMove) { 2290 return; 2291 } 2292 resume(); 2293 } 2294 const calcTimeLeft = () => { 2295 if (swiper.destroyed || !swiper.autoplay.running) return; 2296 if (swiper.autoplay.paused) { 2297 wasPaused = true; 2298 } else if (wasPaused) { 2299 autoplayDelayCurrent = autoplayTimeLeft; 2300 wasPaused = false; 2301 } 2302 const timeLeft = swiper.autoplay.paused ? autoplayTimeLeft : autoplayStartTime + autoplayDelayCurrent - new Date().getTime(); 2303 swiper.autoplay.timeLeft = timeLeft; 2304 emit('autoplayTimeLeft', timeLeft, timeLeft / autoplayDelayTotal); 2305 raf = requestAnimationFrame(() => { 2306 calcTimeLeft(); 2307 }); 2308 }; 2309 const getSlideDelay = () => { 2310 let activeSlideEl; 2311 if (swiper.virtual && swiper.params.virtual.enabled) { 2312 activeSlideEl = swiper.slides.find(slideEl => slideEl.classList.contains('swiper-slide-active')); 2313 } else { 2314 activeSlideEl = swiper.slides[swiper.activeIndex]; 2315 } 2316 if (!activeSlideEl) return undefined; 2317 const currentSlideDelay = parseInt(activeSlideEl.getAttribute('data-swiper-autoplay'), 10); 2318 return currentSlideDelay; 2319 }; 2320 const run = delayForce => { 2321 if (swiper.destroyed || !swiper.autoplay.running) return; 2322 cancelAnimationFrame(raf); 2323 calcTimeLeft(); 2324 let delay = typeof delayForce === 'undefined' ? swiper.params.autoplay.delay : delayForce; 2325 autoplayDelayTotal = swiper.params.autoplay.delay; 2326 autoplayDelayCurrent = swiper.params.autoplay.delay; 2327 const currentSlideDelay = getSlideDelay(); 2328 if (!Number.isNaN(currentSlideDelay) && currentSlideDelay > 0 && typeof delayForce === 'undefined') { 2329 delay = currentSlideDelay; 2330 autoplayDelayTotal = currentSlideDelay; 2331 autoplayDelayCurrent = currentSlideDelay; 2332 } 2333 autoplayTimeLeft = delay; 2334 const speed = swiper.params.speed; 2335 const proceed = () => { 2336 if (!swiper || swiper.destroyed) return; 2337 if (swiper.params.autoplay.reverseDirection) { 2338 if (!swiper.isBeginning || swiper.params.loop || swiper.params.rewind) { 2339 swiper.slidePrev(speed, true, true); 2340 emit('autoplay'); 2341 } else if (!swiper.params.autoplay.stopOnLastSlide) { 2342 swiper.slideTo(swiper.slides.length - 1, speed, true, true); 2343 emit('autoplay'); 2344 } 2345 } else { 2346 if (!swiper.isEnd || swiper.params.loop || swiper.params.rewind) { 2347 swiper.slideNext(speed, true, true); 2348 emit('autoplay'); 2349 } else if (!swiper.params.autoplay.stopOnLastSlide) { 2350 swiper.slideTo(0, speed, true, true); 2351 emit('autoplay'); 2352 } 2353 } 2354 if (swiper.params.cssMode) { 2355 autoplayStartTime = new Date().getTime(); 2356 requestAnimationFrame(() => { 2357 run(); 2358 }); 2359 } 2360 }; 2361 if (delay > 0) { 2362 clearTimeout(timeout); 2363 timeout = setTimeout(() => { 2364 proceed(); 2365 }, delay); 2366 } else { 2367 requestAnimationFrame(() => { 2368 proceed(); 2369 }); 2370 } 2371 2372 // eslint-disable-next-line 2373 return delay; 2374 }; 2375 const start = () => { 2376 autoplayStartTime = new Date().getTime(); 2377 swiper.autoplay.running = true; 2378 run(); 2379 emit('autoplayStart'); 2380 }; 2381 const stop = () => { 2382 swiper.autoplay.running = false; 2383 clearTimeout(timeout); 2384 cancelAnimationFrame(raf); 2385 emit('autoplayStop'); 2386 }; 2387 const pause = (internal, reset) => { 2388 if (swiper.destroyed || !swiper.autoplay.running) return; 2389 clearTimeout(timeout); 2390 if (!internal) { 2391 pausedByInteraction = true; 2392 } 2393 const proceed = () => { 2394 emit('autoplayPause'); 2395 if (swiper.params.autoplay.waitForTransition) { 2396 swiper.wrapperEl.addEventListener('transitionend', onTransitionEnd); 2397 } else { 2398 resume(); 2399 } 2400 }; 2401 swiper.autoplay.paused = true; 2402 if (reset) { 2403 if (slideChanged) { 2404 autoplayTimeLeft = swiper.params.autoplay.delay; 2405 } 2406 slideChanged = false; 2407 proceed(); 2408 return; 2409 } 2410 const delay = autoplayTimeLeft || swiper.params.autoplay.delay; 2411 autoplayTimeLeft = delay - (new Date().getTime() - autoplayStartTime); 2412 if (swiper.isEnd && autoplayTimeLeft < 0 && !swiper.params.loop) return; 2413 if (autoplayTimeLeft < 0) autoplayTimeLeft = 0; 2414 proceed(); 2415 }; 2416 const resume = () => { 2417 if (swiper.isEnd && autoplayTimeLeft < 0 && !swiper.params.loop || swiper.destroyed || !swiper.autoplay.running) return; 2418 autoplayStartTime = new Date().getTime(); 2419 if (pausedByInteraction) { 2420 pausedByInteraction = false; 2421 run(autoplayTimeLeft); 2422 } else { 2423 run(); 2424 } 2425 swiper.autoplay.paused = false; 2426 emit('autoplayResume'); 2427 }; 2428 const onVisibilityChange = () => { 2429 if (swiper.destroyed || !swiper.autoplay.running) return; 2430 const document = Object(_shared_ssr_window_esm_mjs__WEBPACK_IMPORTED_MODULE_0__["g"])(); 2431 if (document.visibilityState === 'hidden') { 2432 pausedByInteraction = true; 2433 pause(true); 2434 } 2435 if (document.visibilityState === 'visible') { 2436 resume(); 2437 } 2438 }; 2439 const onPointerEnter = e => { 2440 if (e.pointerType !== 'mouse') return; 2441 pausedByInteraction = true; 2442 pausedByPointerEnter = true; 2443 if (swiper.animating || swiper.autoplay.paused) return; 2444 pause(true); 2445 }; 2446 const onPointerLeave = e => { 2447 if (e.pointerType !== 'mouse') return; 2448 pausedByPointerEnter = false; 2449 if (swiper.autoplay.paused) { 2450 resume(); 2451 } 2452 }; 2453 const attachMouseEvents = () => { 2454 if (swiper.params.autoplay.pauseOnMouseEnter) { 2455 swiper.el.addEventListener('pointerenter', onPointerEnter); 2456 swiper.el.addEventListener('pointerleave', onPointerLeave); 2457 } 2458 }; 2459 const detachMouseEvents = () => { 2460 if (swiper.el && typeof swiper.el !== 'string') { 2461 swiper.el.removeEventListener('pointerenter', onPointerEnter); 2462 swiper.el.removeEventListener('pointerleave', onPointerLeave); 2463 } 2464 }; 2465 const attachDocumentEvents = () => { 2466 const document = Object(_shared_ssr_window_esm_mjs__WEBPACK_IMPORTED_MODULE_0__["g"])(); 2467 document.addEventListener('visibilitychange', onVisibilityChange); 2468 }; 2469 const detachDocumentEvents = () => { 2470 const document = Object(_shared_ssr_window_esm_mjs__WEBPACK_IMPORTED_MODULE_0__["g"])(); 2471 document.removeEventListener('visibilitychange', onVisibilityChange); 2472 }; 2473 on('init', () => { 2474 if (swiper.params.autoplay.enabled) { 2475 attachMouseEvents(); 2476 attachDocumentEvents(); 2477 start(); 2478 } 2479 }); 2480 on('destroy', () => { 2481 detachMouseEvents(); 2482 detachDocumentEvents(); 2483 if (swiper.autoplay.running) { 2484 stop(); 2485 } 2486 }); 2487 on('_freeModeStaticRelease', () => { 2488 if (pausedByTouch || pausedByInteraction) { 2489 resume(); 2490 } 2491 }); 2492 on('_freeModeNoMomentumRelease', () => { 2493 if (!swiper.params.autoplay.disableOnInteraction) { 2494 pause(true, true); 2495 } else { 2496 stop(); 2497 } 2498 }); 2499 on('beforeTransitionStart', (_s, speed, internal) => { 2500 if (swiper.destroyed || !swiper.autoplay.running) return; 2501 if (internal || !swiper.params.autoplay.disableOnInteraction) { 2502 pause(true, true); 2503 } else { 2504 stop(); 2505 } 2506 }); 2507 on('sliderFirstMove', () => { 2508 if (swiper.destroyed || !swiper.autoplay.running) return; 2509 if (swiper.params.autoplay.disableOnInteraction) { 2510 stop(); 2511 return; 2512 } 2513 isTouched = true; 2514 pausedByTouch = false; 2515 pausedByInteraction = false; 2516 touchStartTimeout = setTimeout(() => { 2517 pausedByInteraction = true; 2518 pausedByTouch = true; 2519 pause(true); 2520 }, 200); 2521 }); 2522 on('touchEnd', () => { 2523 if (swiper.destroyed || !swiper.autoplay.running || !isTouched) return; 2524 clearTimeout(touchStartTimeout); 2525 clearTimeout(timeout); 2526 if (swiper.params.autoplay.disableOnInteraction) { 2527 pausedByTouch = false; 2528 isTouched = false; 2529 return; 2530 } 2531 if (pausedByTouch && swiper.params.cssMode) resume(); 2532 pausedByTouch = false; 2533 isTouched = false; 2534 }); 2535 on('slideChange', () => { 2536 if (swiper.destroyed || !swiper.autoplay.running) return; 2537 slideChanged = true; 2538 }); 2539 Object.assign(swiper.autoplay, { 2540 start, 2541 stop, 2542 pause, 2543 resume 2544 }); 2545} 2546 2547 2548 2549 2550/***/ }), 2551
vendor: 7,511 bytes, lines 2552-2757
2552/***/ "./node_modules/swiper/modules/controller.mjs": 2553/*!****************************************************!*\ 2554 !*** ./node_modules/swiper/modules/controller.mjs ***! 2555 \****************************************************/ 2556/*! exports provided: default */ 2557/***/ (function(__webpack_module__, __webpack_exports__, __webpack_require__) { 2558 2559"use strict"; 2560__webpack_require__.r(__webpack_exports__); 2561/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return Controller; }); 2562/* harmony import */ var _shared_utils_mjs__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../shared/utils.mjs */ "./node_modules/swiper/shared/utils.mjs"); 2563 2564 2565/* eslint no-bitwise: ["error", { "allow": [">>"] }] */ 2566function Controller(_ref) { 2567 let { 2568 swiper, 2569 extendParams, 2570 on 2571 } = _ref; 2572 extendParams({ 2573 controller: { 2574 control: undefined, 2575 inverse: false, 2576 by: 'slide' // or 'container' 2577 } 2578 }); 2579 2580 swiper.controller = { 2581 control: undefined 2582 }; 2583 function LinearSpline(x, y) { 2584 const binarySearch = function search() { 2585 let maxIndex; 2586 let minIndex; 2587 let guess; 2588 return (array, val) => { 2589 minIndex = -1; 2590 maxIndex = array.length; 2591 while (maxIndex - minIndex > 1) { 2592 guess = maxIndex + minIndex >> 1; 2593 if (array[guess] <= val) { 2594 minIndex = guess; 2595 } else { 2596 maxIndex = guess; 2597 } 2598 } 2599 return maxIndex; 2600 }; 2601 }(); 2602 this.x = x; 2603 this.y = y; 2604 this.lastIndex = x.length - 1; 2605 // Given an x value (x2), return the expected y2 value: 2606 // (x1,y1) is the known point before given value, 2607 // (x3,y3) is the known point after given value. 2608 let i1; 2609 let i3; 2610 this.interpolate = function interpolate(x2) { 2611 if (!x2) return 0; 2612 2613 // Get the indexes of x1 and x3 (the array indexes before and after given x2): 2614 i3 = binarySearch(this.x, x2); 2615 i1 = i3 - 1; 2616 2617 // We have our indexes i1 & i3, so we can calculate already: 2618 // y2 := ((x2âx1) à (y3ây1)) ÷ (x3âx1) + y1 2619 return (x2 - this.x[i1]) * (this.y[i3] - this.y[i1]) / (this.x[i3] - this.x[i1]) + this.y[i1]; 2620 }; 2621 return this; 2622 } 2623 function getInterpolateFunction(c) { 2624 swiper.controller.spline = swiper.params.loop ? new LinearSpline(swiper.slidesGrid, c.slidesGrid) : new LinearSpline(swiper.snapGrid, c.snapGrid); 2625 } 2626 function setTranslate(_t, byController) { 2627 const controlled = swiper.controller.control; 2628 let multiplier; 2629 let controlledTranslate; 2630 const Swiper = swiper.constructor; 2631 function setControlledTranslate(c) { 2632 if (c.destroyed) return; 2633 2634 // this will create an Interpolate function based on the snapGrids 2635 // x is the Grid of the scrolled scroller and y will be the controlled scroller 2636 // it makes sense to create this only once and recall it for the interpolation 2637 // the function does a lot of value caching for performance 2638 const translate = swiper.rtlTranslate ? -swiper.translate : swiper.translate; 2639 if (swiper.params.controller.by === 'slide') { 2640 getInterpolateFunction(c); 2641 // i am not sure why the values have to be multiplicated this way, tried to invert the snapGrid 2642 // but it did not work out 2643 controlledTranslate = -swiper.controller.spline.interpolate(-translate); 2644 } 2645 if (!controlledTranslate || swiper.params.controller.by === 'container') { 2646 multiplier = (c.maxTranslate() - c.minTranslate()) / (swiper.maxTranslate() - swiper.minTranslate()); 2647 if (Number.isNaN(multiplier) || !Number.isFinite(multiplier)) { 2648 multiplier = 1; 2649 } 2650 controlledTranslate = (translate - swiper.minTranslate()) * multiplier + c.minTranslate(); 2651 } 2652 if (swiper.params.controller.inverse) { 2653 controlledTranslate = c.maxTranslate() - controlledTranslate; 2654 } 2655 c.updateProgress(controlledTranslate); 2656 c.setTranslate(controlledTranslate, swiper); 2657 c.updateActiveIndex(); 2658 c.updateSlidesClasses(); 2659 } 2660 if (Array.isArray(controlled)) { 2661 for (let i = 0; i < controlled.length; i += 1) { 2662 if (controlled[i] !== byController && controlled[i] instanceof Swiper) { 2663 setControlledTranslate(controlled[i]); 2664 } 2665 } 2666 } else if (controlled instanceof Swiper && byController !== controlled) { 2667 setControlledTranslate(controlled); 2668 } 2669 } 2670 function setTransition(duration, byController) { 2671 const Swiper = swiper.constructor; 2672 const controlled = swiper.controller.control; 2673 let i; 2674 function setControlledTransition(c) { 2675 if (c.destroyed) return; 2676 c.setTransition(duration, swiper); 2677 if (duration !== 0) { 2678 c.transitionStart(); 2679 if (c.params.autoHeight) { 2680 Object(_shared_utils_mjs__WEBPACK_IMPORTED_MODULE_0__["n"])(() => { 2681 c.updateAutoHeight(); 2682 }); 2683 } 2684 Object(_shared_utils_mjs__WEBPACK_IMPORTED_MODULE_0__["k"])(c.wrapperEl, () => { 2685 if (!controlled) return; 2686 c.transitionEnd(); 2687 }); 2688 } 2689 } 2690 if (Array.isArray(controlled)) { 2691 for (i = 0; i < controlled.length; i += 1) { 2692 if (controlled[i] !== byController && controlled[i] instanceof Swiper) { 2693 setControlledTransition(controlled[i]); 2694 } 2695 } 2696 } else if (controlled instanceof Swiper && byController !== controlled) { 2697 setControlledTransition(controlled); 2698 } 2699 } 2700 function removeSpline() { 2701 if (!swiper.controller.control) return; 2702 if (swiper.controller.spline) { 2703 swiper.controller.spline = undefined; 2704 delete swiper.controller.spline; 2705 } 2706 } 2707 on('beforeInit', () => { 2708 if (typeof window !== 'undefined' && ( 2709 // eslint-disable-line 2710 typeof swiper.params.controller.control === 'string' || swiper.params.controller.control instanceof HTMLElement)) { 2711 const controlElements = typeof swiper.params.controller.control === 'string' ? [...document.querySelectorAll(swiper.params.controller.control)] : [swiper.params.controller.control]; 2712 controlElements.forEach(controlElement => { 2713 if (!swiper.controller.control) swiper.controller.control = []; 2714 if (controlElement && controlElement.swiper) { 2715 swiper.controller.control.push(controlElement.swiper); 2716 } else if (controlElement) { 2717 const eventName = `${swiper.params.eventsPrefix}init`; 2718 const onControllerSwiper = e => { 2719 swiper.controller.control.push(e.detail[0]); 2720 swiper.update(); 2721 controlElement.removeEventListener(eventName, onControllerSwiper); 2722 }; 2723 controlElement.addEventListener(eventName, onControllerSwiper); 2724 } 2725 }); 2726 return; 2727 } 2728 swiper.controller.control = swiper.params.controller.control; 2729 }); 2730 on('update', () => { 2731 removeSpline(); 2732 }); 2733 on('resize', () => { 2734 removeSpline(); 2735 }); 2736 on('observerUpdate', () => { 2737 removeSpline(); 2738 }); 2739 on('setTranslate', (_s, translate, byController) => { 2740 if (!swiper.controller.control || swiper.controller.control.destroyed) return; 2741 swiper.controller.setTranslate(translate, byController); 2742 }); 2743 on('setTransition', (_s, duration, byController) => { 2744 if (!swiper.controller.control || swiper.controller.control.destroyed) return; 2745 swiper.controller.setTransition(duration, byController); 2746 }); 2747 Object.assign(swiper.controller, { 2748 setTranslate, 2749 setTransition 2750 }); 2751} 2752 2753 2754 2755 2756/***/ }), 2757
vendor: 6,056 bytes, lines 2758-2904
2758/***/ "./node_modules/swiper/modules/effect-cards.mjs": 2759/*!******************************************************!*\ 2760 !*** ./node_modules/swiper/modules/effect-cards.mjs ***! 2761 \******************************************************/ 2762/*! exports provided: default */ 2763/***/ (function(__webpack_module__, __webpack_exports__, __webpack_require__) { 2764 2765"use strict"; 2766__webpack_require__.r(__webpack_exports__); 2767/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return EffectCards; }); 2768/* harmony import */ var _shared_create_shadow_mjs__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../shared/create-shadow.mjs */ "./node_modules/swiper/shared/create-shadow.mjs"); 2769/* harmony import */ var _shared_effect_init_mjs__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../shared/effect-init.mjs */ "./node_modules/swiper/shared/effect-init.mjs"); 2770/* harmony import */ var _shared_effect_target_mjs__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../shared/effect-target.mjs */ "./node_modules/swiper/shared/effect-target.mjs"); 2771/* harmony import */ var _shared_effect_virtual_transition_end_mjs__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ../shared/effect-virtual-transition-end.mjs */ "./node_modules/swiper/shared/effect-virtual-transition-end.mjs"); 2772/* harmony import */ var _shared_utils_mjs__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ../shared/utils.mjs */ "./node_modules/swiper/shared/utils.mjs"); 2773 2774 2775 2776 2777 2778 2779function EffectCards(_ref) { 2780 let { 2781 swiper, 2782 extendParams, 2783 on 2784 } = _ref; 2785 extendParams({ 2786 cardsEffect: { 2787 slideShadows: true, 2788 rotate: true, 2789 perSlideRotate: 2, 2790 perSlideOffset: 8 2791 } 2792 }); 2793 const setTranslate = () => { 2794 const { 2795 slides, 2796 activeIndex, 2797 rtlTranslate: rtl 2798 } = swiper; 2799 const params = swiper.params.cardsEffect; 2800 const { 2801 startTranslate, 2802 isTouched 2803 } = swiper.touchEventsData; 2804 const currentTranslate = rtl ? -swiper.translate : swiper.translate; 2805 for (let i = 0; i < slides.length; i += 1) { 2806 const slideEl = slides[i]; 2807 const slideProgress = slideEl.progress; 2808 const progress = Math.min(Math.max(slideProgress, -4), 4); 2809 let offset = slideEl.swiperSlideOffset; 2810 if (swiper.params.centeredSlides && !swiper.params.cssMode) { 2811 swiper.wrapperEl.style.transform = `translateX(${swiper.minTranslate()}px)`; 2812 } 2813 if (swiper.params.centeredSlides && swiper.params.cssMode) { 2814 offset -= slides[0].swiperSlideOffset; 2815 } 2816 let tX = swiper.params.cssMode ? -offset - swiper.translate : -offset; 2817 let tY = 0; 2818 const tZ = -100 * Math.abs(progress); 2819 let scale = 1; 2820 let rotate = -params.perSlideRotate * progress; 2821 let tXAdd = params.perSlideOffset - Math.abs(progress) * 0.75; 2822 const slideIndex = swiper.virtual && swiper.params.virtual.enabled ? swiper.virtual.from + i : i; 2823 const isSwipeToNext = (slideIndex === activeIndex || slideIndex === activeIndex - 1) && progress > 0 && progress < 1 && (isTouched || swiper.params.cssMode) && currentTranslate < startTranslate; 2824 const isSwipeToPrev = (slideIndex === activeIndex || slideIndex === activeIndex + 1) && progress < 0 && progress > -1 && (isTouched || swiper.params.cssMode) && currentTranslate > startTranslate; 2825 if (isSwipeToNext || isSwipeToPrev) { 2826 const subProgress = (1 - Math.abs((Math.abs(progress) - 0.5) / 0.5)) ** 0.5; 2827 rotate += -28 * progress * subProgress; 2828 scale += -0.5 * subProgress; 2829 tXAdd += 96 * subProgress; 2830 tY = `${-25 * subProgress * Math.abs(progress)}%`; 2831 } 2832 if (progress < 0) { 2833 // next 2834 tX = `calc(${tX}px ${rtl ? '-' : '+'} (${tXAdd * Math.abs(progress)}%))`; 2835 } else if (progress > 0) { 2836 // prev 2837 tX = `calc(${tX}px ${rtl ? '-' : '+'} (-${tXAdd * Math.abs(progress)}%))`; 2838 } else { 2839 tX = `${tX}px`; 2840 } 2841 if (!swiper.isHorizontal()) { 2842 const prevY = tY; 2843 tY = tX; 2844 tX = prevY; 2845 } 2846 const scaleString = progress < 0 ? `${1 + (1 - scale) * progress}` : `${1 - (1 - scale) * progress}`; 2847 2848 /* eslint-disable */ 2849 const transform = ` 2850 translate3d(${tX}, ${tY}, ${tZ}px) 2851 rotateZ(${params.rotate ? rtl ? -rotate : rotate : 0}deg) 2852 scale(${scaleString}) 2853 `; 2854 /* eslint-enable */ 2855 2856 if (params.slideShadows) { 2857 // Set shadows 2858 let shadowEl = slideEl.querySelector('.swiper-slide-shadow'); 2859 if (!shadowEl) { 2860 shadowEl = Object(_shared_create_shadow_mjs__WEBPACK_IMPORTED_MODULE_0__["c"])('cards', slideEl); 2861 } 2862 if (shadowEl) shadowEl.style.opacity = Math.min(Math.max((Math.abs(progress) - 0.5) / 0.5, 0), 1); 2863 } 2864 slideEl.style.zIndex = -Math.abs(Math.round(slideProgress)) + slides.length; 2865 const targetEl = Object(_shared_effect_target_mjs__WEBPACK_IMPORTED_MODULE_2__["e"])(params, slideEl); 2866 targetEl.style.transform = transform; 2867 } 2868 }; 2869 const setTransition = duration => { 2870 const transformElements = swiper.slides.map(slideEl => Object(_shared_utils_mjs__WEBPACK_IMPORTED_MODULE_4__["g"])(slideEl)); 2871 transformElements.forEach(el => { 2872 el.style.transitionDuration = `${duration}ms`; 2873 el.querySelectorAll('.swiper-slide-shadow').forEach(shadowEl => { 2874 shadowEl.style.transitionDuration = `${duration}ms`; 2875 }); 2876 }); 2877 Object(_shared_effect_virtual_transition_end_mjs__WEBPACK_IMPORTED_MODULE_3__["e"])({ 2878 swiper, 2879 duration, 2880 transformElements 2881 }); 2882 }; 2883 Object(_shared_effect_init_mjs__WEBPACK_IMPORTED_MODULE_1__["e"])({ 2884 effect: 'cards', 2885 swiper, 2886 on, 2887 setTranslate, 2888 setTransition, 2889 perspective: () => true, 2890 overwriteParams: () => ({ 2891 _loopSwapReset: false, 2892 watchSlidesProgress: true, 2893 loopAdditionalSlides: swiper.params.cardsEffect.rotate ? 3 : 2, 2894 centeredSlides: true, 2895 virtualTranslate: !swiper.params.cssMode 2896 }) 2897 }); 2898} 2899 2900 2901 2902 2903/***/ }), 2904
vendor: 5,720 bytes, lines 2905-3026
2905/***/ "./node_modules/swiper/modules/effect-coverflow.mjs": 2906/*!**********************************************************!*\ 2907 !*** ./node_modules/swiper/modules/effect-coverflow.mjs ***! 2908 \**********************************************************/ 2909/*! exports provided: default */ 2910/***/ (function(__webpack_module__, __webpack_exports__, __webpack_require__) { 2911 2912"use strict"; 2913__webpack_require__.r(__webpack_exports__); 2914/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return EffectCoverflow; }); 2915/* harmony import */ var _shared_create_shadow_mjs__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../shared/create-shadow.mjs */ "./node_modules/swiper/shared/create-shadow.mjs"); 2916/* harmony import */ var _shared_effect_init_mjs__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../shared/effect-init.mjs */ "./node_modules/swiper/shared/effect-init.mjs"); 2917/* harmony import */ var _shared_effect_target_mjs__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../shared/effect-target.mjs */ "./node_modules/swiper/shared/effect-target.mjs"); 2918/* harmony import */ var _shared_utils_mjs__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ../shared/utils.mjs */ "./node_modules/swiper/shared/utils.mjs"); 2919 2920 2921 2922 2923 2924function EffectCoverflow(_ref) { 2925 let { 2926 swiper, 2927 extendParams, 2928 on 2929 } = _ref; 2930 extendParams({ 2931 coverflowEffect: { 2932 rotate: 50, 2933 stretch: 0, 2934 depth: 100, 2935 scale: 1, 2936 modifier: 1, 2937 slideShadows: true 2938 } 2939 }); 2940 const setTranslate = () => { 2941 const { 2942 width: swiperWidth, 2943 height: swiperHeight, 2944 slides, 2945 slidesSizesGrid 2946 } = swiper; 2947 const params = swiper.params.coverflowEffect; 2948 const isHorizontal = swiper.isHorizontal(); 2949 const transform = swiper.translate; 2950 const center = isHorizontal ? -transform + swiperWidth / 2 : -transform + swiperHeight / 2; 2951 const rotate = isHorizontal ? params.rotate : -params.rotate; 2952 const translate = params.depth; 2953 const r = Object(_shared_utils_mjs__WEBPACK_IMPORTED_MODULE_3__["o"])(swiper); 2954 // Each slide offset from center 2955 for (let i = 0, length = slides.length; i < length; i += 1) { 2956 const slideEl = slides[i]; 2957 const slideSize = slidesSizesGrid[i]; 2958 const slideOffset = slideEl.swiperSlideOffset; 2959 const centerOffset = (center - slideOffset - slideSize / 2) / slideSize; 2960 const offsetMultiplier = typeof params.modifier === 'function' ? params.modifier(centerOffset) : centerOffset * params.modifier; 2961 let rotateY = isHorizontal ? rotate * offsetMultiplier : 0; 2962 let rotateX = isHorizontal ? 0 : rotate * offsetMultiplier; 2963 // var rotateZ = 0 2964 let translateZ = -translate * Math.abs(offsetMultiplier); 2965 let stretch = params.stretch; 2966 // Allow percentage to make a relative stretch for responsive sliders 2967 if (typeof stretch === 'string' && stretch.indexOf('%') !== -1) { 2968 stretch = parseFloat(params.stretch) / 100 * slideSize; 2969 } 2970 let translateY = isHorizontal ? 0 : stretch * offsetMultiplier; 2971 let translateX = isHorizontal ? stretch * offsetMultiplier : 0; 2972 let scale = 1 - (1 - params.scale) * Math.abs(offsetMultiplier); 2973 2974 // Fix for ultra small values 2975 if (Math.abs(translateX) < 0.001) translateX = 0; 2976 if (Math.abs(translateY) < 0.001) translateY = 0; 2977 if (Math.abs(translateZ) < 0.001) translateZ = 0; 2978 if (Math.abs(rotateY) < 0.001) rotateY = 0; 2979 if (Math.abs(rotateX) < 0.001) rotateX = 0; 2980 if (Math.abs(scale) < 0.001) scale = 0; 2981 const slideTransform = `translate3d(${translateX}px,${translateY}px,${translateZ}px) rotateX(${r(rotateX)}deg) rotateY(${r(rotateY)}deg) scale(${scale})`; 2982 const targetEl = Object(_shared_effect_target_mjs__WEBPACK_IMPORTED_MODULE_2__["e"])(params, slideEl); 2983 targetEl.style.transform = slideTransform; 2984 slideEl.style.zIndex = -Math.abs(Math.round(offsetMultiplier)) + 1; 2985 if (params.slideShadows) { 2986 // Set shadows 2987 let shadowBeforeEl = isHorizontal ? slideEl.querySelector('.swiper-slide-shadow-left') : slideEl.querySelector('.swiper-slide-shadow-top'); 2988 let shadowAfterEl = isHorizontal ? slideEl.querySelector('.swiper-slide-shadow-right') : slideEl.querySelector('.swiper-slide-shadow-bottom'); 2989 if (!shadowBeforeEl) { 2990 shadowBeforeEl = Object(_shared_create_shadow_mjs__WEBPACK_IMPORTED_MODULE_0__["c"])('coverflow', slideEl, isHorizontal ? 'left' : 'top'); 2991 } 2992 if (!shadowAfterEl) { 2993 shadowAfterEl = Object(_shared_create_shadow_mjs__WEBPACK_IMPORTED_MODULE_0__["c"])('coverflow', slideEl, isHorizontal ? 'right' : 'bottom'); 2994 } 2995 if (shadowBeforeEl) shadowBeforeEl.style.opacity = offsetMultiplier > 0 ? offsetMultiplier : 0; 2996 if (shadowAfterEl) shadowAfterEl.style.opacity = -offsetMultiplier > 0 ? -offsetMultiplier : 0; 2997 } 2998 } 2999 }; 3000 const setTransition = duration => { 3001 const transformElements = swiper.slides.map(slideEl => Object(_shared_utils_mjs__WEBPACK_IMPORTED_MODULE_3__["g"])(slideEl)); 3002 transformElements.forEach(el => { 3003 el.style.transitionDuration = `${duration}ms`; 3004 el.querySelectorAll('.swiper-slide-shadow-top, .swiper-slide-shadow-right, .swiper-slide-shadow-bottom, .swiper-slide-shadow-left').forEach(shadowEl => { 3005 shadowEl.style.transitionDuration = `${duration}ms`; 3006 }); 3007 }); 3008 }; 3009 Object(_shared_effect_init_mjs__WEBPACK_IMPORTED_MODULE_1__["e"])({ 3010 effect: 'coverflow', 3011 swiper, 3012 on, 3013 setTranslate, 3014 setTransition, 3015 perspective: () => true, 3016 overwriteParams: () => ({ 3017 watchSlidesProgress: true 3018 }) 3019 }); 3020} 3021 3022 3023 3024 3025/***/ }), 3026
vendor: 6,489 bytes, lines 3027-3191
3027/***/ "./node_modules/swiper/modules/effect-creative.mjs": 3028/*!*********************************************************!*\ 3029 !*** ./node_modules/swiper/modules/effect-creative.mjs ***! 3030 \*********************************************************/ 3031/*! exports provided: default */ 3032/***/ (function(__webpack_module__, __webpack_exports__, __webpack_require__) { 3033 3034"use strict"; 3035__webpack_require__.r(__webpack_exports__); 3036/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return EffectCreative; }); 3037/* harmony import */ var _shared_create_shadow_mjs__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../shared/create-shadow.mjs */ "./node_modules/swiper/shared/create-shadow.mjs"); 3038/* harmony import */ var _shared_effect_init_mjs__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../shared/effect-init.mjs */ "./node_modules/swiper/shared/effect-init.mjs"); 3039/* harmony import */ var _shared_effect_target_mjs__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../shared/effect-target.mjs */ "./node_modules/swiper/shared/effect-target.mjs"); 3040/* harmony import */ var _shared_effect_virtual_transition_end_mjs__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ../shared/effect-virtual-transition-end.mjs */ "./node_modules/swiper/shared/effect-virtual-transition-end.mjs"); 3041/* harmony import */ var _shared_utils_mjs__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ../shared/utils.mjs */ "./node_modules/swiper/shared/utils.mjs"); 3042 3043 3044 3045 3046 3047 3048function EffectCreative(_ref) { 3049 let { 3050 swiper, 3051 extendParams, 3052 on 3053 } = _ref; 3054 extendParams({ 3055 creativeEffect: { 3056 limitProgress: 1, 3057 shadowPerProgress: false, 3058 progressMultiplier: 1, 3059 perspective: true, 3060 prev: { 3061 translate: [0, 0, 0], 3062 rotate: [0, 0, 0], 3063 opacity: 1, 3064 scale: 1 3065 }, 3066 next: { 3067 translate: [0, 0, 0], 3068 rotate: [0, 0, 0], 3069 opacity: 1, 3070 scale: 1 3071 } 3072 } 3073 }); 3074 const getTranslateValue = value => { 3075 if (typeof value === 'string') return value; 3076 return `${value}px`; 3077 }; 3078 const setTranslate = () => { 3079 const { 3080 slides, 3081 wrapperEl, 3082 slidesSizesGrid 3083 } = swiper; 3084 const params = swiper.params.creativeEffect; 3085 const { 3086 progressMultiplier: multiplier 3087 } = params; 3088 const isCenteredSlides = swiper.params.centeredSlides; 3089 const rotateFix = Object(_shared_utils_mjs__WEBPACK_IMPORTED_MODULE_4__["o"])(swiper); 3090 if (isCenteredSlides) { 3091 const margin = slidesSizesGrid[0] / 2 - swiper.params.slidesOffsetBefore || 0; 3092 wrapperEl.style.transform = `translateX(calc(50% - ${margin}px))`; 3093 } 3094 for (let i = 0; i < slides.length; i += 1) { 3095 const slideEl = slides[i]; 3096 const slideProgress = slideEl.progress; 3097 const progress = Math.min(Math.max(slideEl.progress, -params.limitProgress), params.limitProgress); 3098 let originalProgress = progress; 3099 if (!isCenteredSlides) { 3100 originalProgress = Math.min(Math.max(slideEl.originalProgress, -params.limitProgress), params.limitProgress); 3101 } 3102 const offset = slideEl.swiperSlideOffset; 3103 const t = [swiper.params.cssMode ? -offset - swiper.translate : -offset, 0, 0]; 3104 const r = [0, 0, 0]; 3105 let custom = false; 3106 if (!swiper.isHorizontal()) { 3107 t[1] = t[0]; 3108 t[0] = 0; 3109 } 3110 let data = { 3111 translate: [0, 0, 0], 3112 rotate: [0, 0, 0], 3113 scale: 1, 3114 opacity: 1 3115 }; 3116 if (progress < 0) { 3117 data = params.next; 3118 custom = true; 3119 } else if (progress > 0) { 3120 data = params.prev; 3121 custom = true; 3122 } 3123 // set translate 3124 t.forEach((value, index) => { 3125 t[index] = `calc(${value}px + (${getTranslateValue(data.translate[index])} * ${Math.abs(progress * multiplier)}))`; 3126 }); 3127 // set rotates 3128 r.forEach((value, index) => { 3129 let val = data.rotate[index] * Math.abs(progress * multiplier); 3130 r[index] = val; 3131 }); 3132 slideEl.style.zIndex = -Math.abs(Math.round(slideProgress)) + slides.length; 3133 const translateString = t.join(', '); 3134 const rotateString = `rotateX(${rotateFix(r[0])}deg) rotateY(${rotateFix(r[1])}deg) rotateZ(${rotateFix(r[2])}deg)`; 3135 const scaleString = originalProgress < 0 ? `scale(${1 + (1 - data.scale) * originalProgress * multiplier})` : `scale(${1 - (1 - data.scale) * originalProgress * multiplier})`; 3136 const opacityString = originalProgress < 0 ? 1 + (1 - data.opacity) * originalProgress * multiplier : 1 - (1 - data.opacity) * originalProgress * multiplier; 3137 const transform = `translate3d(${translateString}) ${rotateString} ${scaleString}`; 3138 3139 // Set shadows 3140 if (custom && data.shadow || !custom) { 3141 let shadowEl = slideEl.querySelector('.swiper-slide-shadow'); 3142 if (!shadowEl && data.shadow) { 3143 shadowEl = Object(_shared_create_shadow_mjs__WEBPACK_IMPORTED_MODULE_0__["c"])('creative', slideEl); 3144 } 3145 if (shadowEl) { 3146 const shadowOpacity = params.shadowPerProgress ? progress * (1 / params.limitProgress) : progress; 3147 shadowEl.style.opacity = Math.min(Math.max(Math.abs(shadowOpacity), 0), 1); 3148 } 3149 } 3150 const targetEl = Object(_shared_effect_target_mjs__WEBPACK_IMPORTED_MODULE_2__["e"])(params, slideEl); 3151 targetEl.style.transform = transform; 3152 targetEl.style.opacity = opacityString; 3153 if (data.origin) { 3154 targetEl.style.transformOrigin = data.origin; 3155 } 3156 } 3157 }; 3158 const setTransition = duration => { 3159 const transformElements = swiper.slides.map(slideEl => Object(_shared_utils_mjs__WEBPACK_IMPORTED_MODULE_4__["g"])(slideEl)); 3160 transformElements.forEach(el => { 3161 el.style.transitionDuration = `${duration}ms`; 3162 el.querySelectorAll('.swiper-slide-shadow').forEach(shadowEl => { 3163 shadowEl.style.transitionDuration = `${duration}ms`; 3164 }); 3165 }); 3166 Object(_shared_effect_virtual_transition_end_mjs__WEBPACK_IMPORTED_MODULE_3__["e"])({ 3167 swiper, 3168 duration, 3169 transformElements, 3170 allSlides: true 3171 }); 3172 }; 3173 Object(_shared_effect_init_mjs__WEBPACK_IMPORTED_MODULE_1__["e"])({ 3174 effect: 'creative', 3175 swiper, 3176 on, 3177 setTranslate, 3178 setTransition, 3179 perspective: () => swiper.params.creativeEffect.perspective, 3180 overwriteParams: () => ({ 3181 watchSlidesProgress: true, 3182 virtualTranslate: !swiper.params.cssMode 3183 }) 3184 }); 3185} 3186 3187 3188 3189 3190/***/ }), 3191
vendor: 7,642 bytes, lines 3192-3381
3192/***/ "./node_modules/swiper/modules/effect-cube.mjs": 3193/*!*****************************************************!*\ 3194 !*** ./node_modules/swiper/modules/effect-cube.mjs ***! 3195 \*****************************************************/ 3196/*! exports provided: default */ 3197/***/ (function(__webpack_module__, __webpack_exports__, __webpack_require__) { 3198 3199"use strict"; 3200__webpack_require__.r(__webpack_exports__); 3201/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return EffectCube; }); 3202/* harmony import */ var _shared_effect_init_mjs__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../shared/effect-init.mjs */ "./node_modules/swiper/shared/effect-init.mjs"); 3203/* harmony import */ var _shared_utils_mjs__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../shared/utils.mjs */ "./node_modules/swiper/shared/utils.mjs"); 3204 3205 3206 3207function EffectCube(_ref) { 3208 let { 3209 swiper, 3210 extendParams, 3211 on 3212 } = _ref; 3213 extendParams({ 3214 cubeEffect: { 3215 slideShadows: true, 3216 shadow: true, 3217 shadowOffset: 20, 3218 shadowScale: 0.94 3219 } 3220 }); 3221 const createSlideShadows = (slideEl, progress, isHorizontal) => { 3222 let shadowBefore = isHorizontal ? slideEl.querySelector('.swiper-slide-shadow-left') : slideEl.querySelector('.swiper-slide-shadow-top'); 3223 let shadowAfter = isHorizontal ? slideEl.querySelector('.swiper-slide-shadow-right') : slideEl.querySelector('.swiper-slide-shadow-bottom'); 3224 if (!shadowBefore) { 3225 shadowBefore = Object(_shared_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["c"])('div', `swiper-slide-shadow-cube swiper-slide-shadow-${isHorizontal ? 'left' : 'top'}`.split(' ')); 3226 slideEl.append(shadowBefore); 3227 } 3228 if (!shadowAfter) { 3229 shadowAfter = Object(_shared_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["c"])('div', `swiper-slide-shadow-cube swiper-slide-shadow-${isHorizontal ? 'right' : 'bottom'}`.split(' ')); 3230 slideEl.append(shadowAfter); 3231 } 3232 if (shadowBefore) shadowBefore.style.opacity = Math.max(-progress, 0); 3233 if (shadowAfter) shadowAfter.style.opacity = Math.max(progress, 0); 3234 }; 3235 const recreateShadows = () => { 3236 // create new ones 3237 const isHorizontal = swiper.isHorizontal(); 3238 swiper.slides.forEach(slideEl => { 3239 const progress = Math.max(Math.min(slideEl.progress, 1), -1); 3240 createSlideShadows(slideEl, progress, isHorizontal); 3241 }); 3242 }; 3243 const setTranslate = () => { 3244 const { 3245 el, 3246 wrapperEl, 3247 slides, 3248 width: swiperWidth, 3249 height: swiperHeight, 3250 rtlTranslate: rtl, 3251 size: swiperSize, 3252 browser 3253 } = swiper; 3254 const r = Object(_shared_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["o"])(swiper); 3255 const params = swiper.params.cubeEffect; 3256 const isHorizontal = swiper.isHorizontal(); 3257 const isVirtual = swiper.virtual && swiper.params.virtual.enabled; 3258 let wrapperRotate = 0; 3259 let cubeShadowEl; 3260 if (params.shadow) { 3261 if (isHorizontal) { 3262 cubeShadowEl = swiper.wrapperEl.querySelector('.swiper-cube-shadow'); 3263 if (!cubeShadowEl) { 3264 cubeShadowEl = Object(_shared_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["c"])('div', 'swiper-cube-shadow'); 3265 swiper.wrapperEl.append(cubeShadowEl); 3266 } 3267 cubeShadowEl.style.height = `${swiperWidth}px`; 3268 } else { 3269 cubeShadowEl = el.querySelector('.swiper-cube-shadow'); 3270 if (!cubeShadowEl) { 3271 cubeShadowEl = Object(_shared_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["c"])('div', 'swiper-cube-shadow'); 3272 el.append(cubeShadowEl); 3273 } 3274 } 3275 } 3276 for (let i = 0; i < slides.length; i += 1) { 3277 const slideEl = slides[i]; 3278 let slideIndex = i; 3279 if (isVirtual) { 3280 slideIndex = parseInt(slideEl.getAttribute('data-swiper-slide-index'), 10); 3281 } 3282 let slideAngle = slideIndex * 90; 3283 let round = Math.floor(slideAngle / 360); 3284 if (rtl) { 3285 slideAngle = -slideAngle; 3286 round = Math.floor(-slideAngle / 360); 3287 } 3288 const progress = Math.max(Math.min(slideEl.progress, 1), -1); 3289 let tx = 0; 3290 let ty = 0; 3291 let tz = 0; 3292 if (slideIndex % 4 === 0) { 3293 tx = -round * 4 * swiperSize; 3294 tz = 0; 3295 } else if ((slideIndex - 1) % 4 === 0) { 3296 tx = 0; 3297 tz = -round * 4 * swiperSize; 3298 } else if ((slideIndex - 2) % 4 === 0) { 3299 tx = swiperSize + round * 4 * swiperSize; 3300 tz = swiperSize; 3301 } else if ((slideIndex - 3) % 4 === 0) { 3302 tx = -swiperSize; 3303 tz = 3 * swiperSize + swiperSize * 4 * round; 3304 } 3305 if (rtl) { 3306 tx = -tx; 3307 } 3308 if (!isHorizontal) { 3309 ty = tx; 3310 tx = 0; 3311 } 3312 const transform = `rotateX(${r(isHorizontal ? 0 : -slideAngle)}deg) rotateY(${r(isHorizontal ? slideAngle : 0)}deg) translate3d(${tx}px, ${ty}px, ${tz}px)`; 3313 if (progress <= 1 && progress > -1) { 3314 wrapperRotate = slideIndex * 90 + progress * 90; 3315 if (rtl) wrapperRotate = -slideIndex * 90 - progress * 90; 3316 } 3317 slideEl.style.transform = transform; 3318 if (params.slideShadows) { 3319 createSlideShadows(slideEl, progress, isHorizontal); 3320 } 3321 } 3322 wrapperEl.style.transformOrigin = `50% 50% -${swiperSize / 2}px`; 3323 wrapperEl.style['-webkit-transform-origin'] = `50% 50% -${swiperSize / 2}px`; 3324 if (params.shadow) { 3325 if (isHorizontal) { 3326 cubeShadowEl.style.transform = `translate3d(0px, ${swiperWidth / 2 + params.shadowOffset}px, ${-swiperWidth / 2}px) rotateX(89.99deg) rotateZ(0deg) scale(${params.shadowScale})`; 3327 } else { 3328 const shadowAngle = Math.abs(wrapperRotate) - Math.floor(Math.abs(wrapperRotate) / 90) * 90; 3329 const multiplier = 1.5 - (Math.sin(shadowAngle * 2 * Math.PI / 360) / 2 + Math.cos(shadowAngle * 2 * Math.PI / 360) / 2); 3330 const scale1 = params.shadowScale; 3331 const scale2 = params.shadowScale / multiplier; 3332 const offset = params.shadowOffset; 3333 cubeShadowEl.style.transform = `scale3d(${scale1}, 1, ${scale2}) translate3d(0px, ${swiperHeight / 2 + offset}px, ${-swiperHeight / 2 / scale2}px) rotateX(-89.99deg)`; 3334 } 3335 } 3336 const zFactor = (browser.isSafari || browser.isWebView) && browser.needPerspectiveFix ? -swiperSize / 2 : 0; 3337 wrapperEl.style.transform = `translate3d(0px,0,${zFactor}px) rotateX(${r(swiper.isHorizontal() ? 0 : wrapperRotate)}deg) rotateY(${r(swiper.isHorizontal() ? -wrapperRotate : 0)}deg)`; 3338 wrapperEl.style.setProperty('--swiper-cube-translate-z', `${zFactor}px`); 3339 }; 3340 const setTransition = duration => { 3341 const { 3342 el, 3343 slides 3344 } = swiper; 3345 slides.forEach(slideEl => { 3346 slideEl.style.transitionDuration = `${duration}ms`; 3347 slideEl.querySelectorAll('.swiper-slide-shadow-top, .swiper-slide-shadow-right, .swiper-slide-shadow-bottom, .swiper-slide-shadow-left').forEach(subEl => { 3348 subEl.style.transitionDuration = `${duration}ms`; 3349 }); 3350 }); 3351 if (swiper.params.cubeEffect.shadow && !swiper.isHorizontal()) { 3352 const shadowEl = el.querySelector('.swiper-cube-shadow'); 3353 if (shadowEl) shadowEl.style.transitionDuration = `${duration}ms`; 3354 } 3355 }; 3356 Object(_shared_effect_init_mjs__WEBPACK_IMPORTED_MODULE_0__["e"])({ 3357 effect: 'cube', 3358 swiper, 3359 on, 3360 setTranslate, 3361 setTransition, 3362 recreateShadows, 3363 getEffectParams: () => swiper.params.cubeEffect, 3364 perspective: () => true, 3365 overwriteParams: () => ({ 3366 slidesPerView: 1, 3367 slidesPerGroup: 1, 3368 watchSlidesProgress: true, 3369 resistanceRatio: 0, 3370 spaceBetween: 0, 3371 centeredSlides: false, 3372 virtualTranslate: true 3373 }) 3374 }); 3375} 3376 3377 3378 3379 3380/***/ }), 3381
vendor: 3,095 bytes, lines 3382-3465
3382/***/ "./node_modules/swiper/modules/effect-fade.mjs": 3383/*!*****************************************************!*\ 3384 !*** ./node_modules/swiper/modules/effect-fade.mjs ***! 3385 \*****************************************************/ 3386/*! exports provided: default */ 3387/***/ (function(__webpack_module__, __webpack_exports__, __webpack_require__) { 3388 3389"use strict"; 3390__webpack_require__.r(__webpack_exports__); 3391/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return EffectFade; }); 3392/* harmony import */ var _shared_effect_init_mjs__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../shared/effect-init.mjs */ "./node_modules/swiper/shared/effect-init.mjs"); 3393/* harmony import */ var _shared_effect_target_mjs__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../shared/effect-target.mjs */ "./node_modules/swiper/shared/effect-target.mjs"); 3394/* harmony import */ var _shared_effect_virtual_transition_end_mjs__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../shared/effect-virtual-transition-end.mjs */ "./node_modules/swiper/shared/effect-virtual-transition-end.mjs"); 3395/* harmony import */ var _shared_utils_mjs__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ../shared/utils.mjs */ "./node_modules/swiper/shared/utils.mjs"); 3396 3397 3398 3399 3400 3401function EffectFade(_ref) { 3402 let { 3403 swiper, 3404 extendParams, 3405 on 3406 } = _ref; 3407 extendParams({ 3408 fadeEffect: { 3409 crossFade: false 3410 } 3411 }); 3412 const setTranslate = () => { 3413 const { 3414 slides 3415 } = swiper; 3416 const params = swiper.params.fadeEffect; 3417 for (let i = 0; i < slides.length; i += 1) { 3418 const slideEl = swiper.slides[i]; 3419 const offset = slideEl.swiperSlideOffset; 3420 let tx = -offset; 3421 if (!swiper.params.virtualTranslate) tx -= swiper.translate; 3422 let ty = 0; 3423 if (!swiper.isHorizontal()) { 3424 ty = tx; 3425 tx = 0; 3426 } 3427 const slideOpacity = swiper.params.fadeEffect.crossFade ? Math.max(1 - Math.abs(slideEl.progress), 0) : 1 + Math.min(Math.max(slideEl.progress, -1), 0); 3428 const targetEl = Object(_shared_effect_target_mjs__WEBPACK_IMPORTED_MODULE_1__["e"])(params, slideEl); 3429 targetEl.style.opacity = slideOpacity; 3430 targetEl.style.transform = `translate3d(${tx}px, ${ty}px, 0px)`; 3431 } 3432 }; 3433 const setTransition = duration => { 3434 const transformElements = swiper.slides.map(slideEl => Object(_shared_utils_mjs__WEBPACK_IMPORTED_MODULE_3__["g"])(slideEl)); 3435 transformElements.forEach(el => { 3436 el.style.transitionDuration = `${duration}ms`; 3437 }); 3438 Object(_shared_effect_virtual_transition_end_mjs__WEBPACK_IMPORTED_MODULE_2__["e"])({ 3439 swiper, 3440 duration, 3441 transformElements, 3442 allSlides: true 3443 }); 3444 }; 3445 Object(_shared_effect_init_mjs__WEBPACK_IMPORTED_MODULE_0__["e"])({ 3446 effect: 'fade', 3447 swiper, 3448 on, 3449 setTranslate, 3450 setTransition, 3451 overwriteParams: () => ({ 3452 slidesPerView: 1, 3453 slidesPerGroup: 1, 3454 watchSlidesProgress: true, 3455 spaceBetween: 0, 3456 virtualTranslate: !swiper.params.cssMode 3457 }) 3458 }); 3459} 3460 3461 3462 3463 3464/***/ }), 3465
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3466/***/ "./node_modules/swiper/modules/effect-flip.mjs": 3467/*!*****************************************************!*\ 3468 !*** ./node_modules/swiper/modules/effect-flip.mjs ***! 3469 \*****************************************************/ 3470/*! exports provided: default */ 3471/***/ (function(__webpack_module__, __webpack_exports__, __webpack_require__) { 3472 3473"use strict"; 3474__webpack_require__.r(__webpack_exports__); 3475/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return EffectFlip; }); 3476/* harmony import */ var _shared_create_shadow_mjs__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../shared/create-shadow.mjs */ "./node_modules/swiper/shared/create-shadow.mjs"); 3477/* harmony import */ var _shared_effect_init_mjs__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../shared/effect-init.mjs */ "./node_modules/swiper/shared/effect-init.mjs"); 3478/* harmony import */ var _shared_effect_target_mjs__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../shared/effect-target.mjs */ "./node_modules/swiper/shared/effect-target.mjs"); 3479/* harmony import */ var _shared_effect_virtual_transition_end_mjs__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ../shared/effect-virtual-transition-end.mjs */ "./node_modules/swiper/shared/effect-virtual-transition-end.mjs"); 3480/* harmony import */ var _shared_utils_mjs__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ../shared/utils.mjs */ "./node_modules/swiper/shared/utils.mjs"); 3481 3482 3483 3484 3485 3486 3487function EffectFlip(_ref) { 3488 let { 3489 swiper, 3490 extendParams, 3491 on 3492 } = _ref; 3493 extendParams({ 3494 flipEffect: { 3495 slideShadows: true, 3496 limitRotation: true 3497 } 3498 }); 3499 const createSlideShadows = (slideEl, progress) => { 3500 let shadowBefore = swiper.isHorizontal() ? slideEl.querySelector('.swiper-slide-shadow-left') : slideEl.querySelector('.swiper-slide-shadow-top'); 3501 let shadowAfter = swiper.isHorizontal() ? slideEl.querySelector('.swiper-slide-shadow-right') : slideEl.querySelector('.swiper-slide-shadow-bottom'); 3502 if (!shadowBefore) { 3503 shadowBefore = Object(_shared_create_shadow_mjs__WEBPACK_IMPORTED_MODULE_0__["c"])('flip', slideEl, swiper.isHorizontal() ? 'left' : 'top'); 3504 } 3505 if (!shadowAfter) { 3506 shadowAfter = Object(_shared_create_shadow_mjs__WEBPACK_IMPORTED_MODULE_0__["c"])('flip', slideEl, swiper.isHorizontal() ? 'right' : 'bottom'); 3507 } 3508 if (shadowBefore) shadowBefore.style.opacity = Math.max(-progress, 0); 3509 if (shadowAfter) shadowAfter.style.opacity = Math.max(progress, 0); 3510 }; 3511 const recreateShadows = () => { 3512 // Set shadows 3513 swiper.params.flipEffect; 3514 swiper.slides.forEach(slideEl => { 3515 let progress = slideEl.progress; 3516 if (swiper.params.flipEffect.limitRotation) { 3517 progress = Math.max(Math.min(slideEl.progress, 1), -1); 3518 } 3519 createSlideShadows(slideEl, progress); 3520 }); 3521 }; 3522 const setTranslate = () => { 3523 const { 3524 slides, 3525 rtlTranslate: rtl 3526 } = swiper; 3527 const params = swiper.params.flipEffect; 3528 const rotateFix = Object(_shared_utils_mjs__WEBPACK_IMPORTED_MODULE_4__["o"])(swiper); 3529 for (let i = 0; i < slides.length; i += 1) { 3530 const slideEl = slides[i]; 3531 let progress = slideEl.progress; 3532 if (swiper.params.flipEffect.limitRotation) { 3533 progress = Math.max(Math.min(slideEl.progress, 1), -1); 3534 } 3535 const offset = slideEl.swiperSlideOffset; 3536 const rotate = -180 * progress; 3537 let rotateY = rotate; 3538 let rotateX = 0; 3539 let tx = swiper.params.cssMode ? -offset - swiper.translate : -offset; 3540 let ty = 0; 3541 if (!swiper.isHorizontal()) { 3542 ty = tx; 3543 tx = 0; 3544 rotateX = -rotateY; 3545 rotateY = 0; 3546 } else if (rtl) { 3547 rotateY = -rotateY; 3548 } 3549 slideEl.style.zIndex = -Math.abs(Math.round(progress)) + slides.length; 3550 if (params.slideShadows) { 3551 createSlideShadows(slideEl, progress); 3552 } 3553 const transform = `translate3d(${tx}px, ${ty}px, 0px) rotateX(${rotateFix(rotateX)}deg) rotateY(${rotateFix(rotateY)}deg)`; 3554 const targetEl = Object(_shared_effect_target_mjs__WEBPACK_IMPORTED_MODULE_2__["e"])(params, slideEl); 3555 targetEl.style.transform = transform; 3556 } 3557 }; 3558 const setTransition = duration => { 3559 const transformElements = swiper.slides.map(slideEl => Object(_shared_utils_mjs__WEBPACK_IMPORTED_MODULE_4__["g"])(slideEl)); 3560 transformElements.forEach(el => { 3561 el.style.transitionDuration = `${duration}ms`; 3562 el.querySelectorAll('.swiper-slide-shadow-top, .swiper-slide-shadow-right, .swiper-slide-shadow-bottom, .swiper-slide-shadow-left').forEach(shadowEl => { 3563 shadowEl.style.transitionDuration = `${duration}ms`; 3564 }); 3565 }); 3566 Object(_shared_effect_virtual_transition_end_mjs__WEBPACK_IMPORTED_MODULE_3__["e"])({ 3567 swiper, 3568 duration, 3569 transformElements 3570 }); 3571 }; 3572 Object(_shared_effect_init_mjs__WEBPACK_IMPORTED_MODULE_1__["e"])({ 3573 effect: 'flip', 3574 swiper, 3575 on, 3576 setTranslate, 3577 setTransition, 3578 recreateShadows, 3579 getEffectParams: () => swiper.params.flipEffect, 3580 perspective: () => true, 3581 overwriteParams: () => ({ 3582 slidesPerView: 1, 3583 slidesPerGroup: 1, 3584 watchSlidesProgress: true, 3585 spaceBetween: 0, 3586 virtualTranslate: !swiper.params.cssMode 3587 }) 3588 }); 3589} 3590 3591 3592 3593 3594/***/ }), 3595
vendor: 9,267 bytes, lines 3596-3847
3596/***/ "./node_modules/swiper/modules/free-mode.mjs": 3597/*!***************************************************!*\ 3598 !*** ./node_modules/swiper/modules/free-mode.mjs ***! 3599 \***************************************************/ 3600/*! exports provided: default */ 3601/***/ (function(__webpack_module__, __webpack_exports__, __webpack_require__) { 3602 3603"use strict"; 3604__webpack_require__.r(__webpack_exports__); 3605/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return freeMode; }); 3606/* harmony import */ var _shared_utils_mjs__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../shared/utils.mjs */ "./node_modules/swiper/shared/utils.mjs"); 3607 3608 3609function freeMode(_ref) { 3610 let { 3611 swiper, 3612 extendParams, 3613 emit, 3614 once 3615 } = _ref; 3616 extendParams({ 3617 freeMode: { 3618 enabled: false, 3619 momentum: true, 3620 momentumRatio: 1, 3621 momentumBounce: true, 3622 momentumBounceRatio: 1, 3623 momentumVelocityRatio: 1, 3624 sticky: false, 3625 minimumVelocity: 0.02 3626 } 3627 }); 3628 function onTouchStart() { 3629 if (swiper.params.cssMode) return; 3630 const translate = swiper.getTranslate(); 3631 swiper.setTranslate(translate); 3632 swiper.setTransition(0); 3633 swiper.touchEventsData.velocities.length = 0; 3634 swiper.freeMode.onTouchEnd({ 3635 currentPos: swiper.rtl ? swiper.translate : -swiper.translate 3636 }); 3637 } 3638 function onTouchMove() { 3639 if (swiper.params.cssMode) return; 3640 const { 3641 touchEventsData: data, 3642 touches 3643 } = swiper; 3644 // Velocity 3645 if (data.velocities.length === 0) { 3646 data.velocities.push({ 3647 position: touches[swiper.isHorizontal() ? 'startX' : 'startY'], 3648 time: data.touchStartTime 3649 }); 3650 } 3651 data.velocities.push({ 3652 position: touches[swiper.isHorizontal() ? 'currentX' : 'currentY'], 3653 time: Object(_shared_utils_mjs__WEBPACK_IMPORTED_MODULE_0__["d"])() 3654 }); 3655 } 3656 function onTouchEnd(_ref2) { 3657 let { 3658 currentPos 3659 } = _ref2; 3660 if (swiper.params.cssMode) return; 3661 const { 3662 params, 3663 wrapperEl, 3664 rtlTranslate: rtl, 3665 snapGrid, 3666 touchEventsData: data 3667 } = swiper; 3668 // Time diff 3669 const touchEndTime = Object(_shared_utils_mjs__WEBPACK_IMPORTED_MODULE_0__["d"])(); 3670 const timeDiff = touchEndTime - data.touchStartTime; 3671 if (currentPos < -swiper.minTranslate()) { 3672 swiper.slideTo(swiper.activeIndex); 3673 return; 3674 } 3675 if (currentPos > -swiper.maxTranslate()) { 3676 if (swiper.slides.length < snapGrid.length) { 3677 swiper.slideTo(snapGrid.length - 1); 3678 } else { 3679 swiper.slideTo(swiper.slides.length - 1); 3680 } 3681 return; 3682 } 3683 if (params.freeMode.momentum) { 3684 if (data.velocities.length > 1) { 3685 const lastMoveEvent = data.velocities.pop(); 3686 const velocityEvent = data.velocities.pop(); 3687 const distance = lastMoveEvent.position - velocityEvent.position; 3688 const time = lastMoveEvent.time - velocityEvent.time; 3689 swiper.velocity = distance / time; 3690 swiper.velocity /= 2; 3691 if (Math.abs(swiper.velocity) < params.freeMode.minimumVelocity) { 3692 swiper.velocity = 0; 3693 } 3694 // this implies that the user stopped moving a finger then released. 3695 // There would be no events with distance zero, so the last event is stale. 3696 if (time > 150 || Object(_shared_utils_mjs__WEBPACK_IMPORTED_MODULE_0__["d"])() - lastMoveEvent.time > 300) { 3697 swiper.velocity = 0; 3698 } 3699 } else { 3700 swiper.velocity = 0; 3701 } 3702 swiper.velocity *= params.freeMode.momentumVelocityRatio; 3703 data.velocities.length = 0; 3704 let momentumDuration = 1000 * params.freeMode.momentumRatio; 3705 const momentumDistance = swiper.velocity * momentumDuration; 3706 let newPosition = swiper.translate + momentumDistance; 3707 if (rtl) newPosition = -newPosition; 3708 let doBounce = false; 3709 let afterBouncePosition; 3710 const bounceAmount = Math.abs(swiper.velocity) * 20 * params.freeMode.momentumBounceRatio; 3711 let needsLoopFix; 3712 if (newPosition < swiper.maxTranslate()) { 3713 if (params.freeMode.momentumBounce) { 3714 if (newPosition + swiper.maxTranslate() < -bounceAmount) { 3715 newPosition = swiper.maxTranslate() - bounceAmount; 3716 } 3717 afterBouncePosition = swiper.maxTranslate(); 3718 doBounce = true; 3719 data.allowMomentumBounce = true; 3720 } else { 3721 newPosition = swiper.maxTranslate(); 3722 } 3723 if (params.loop && params.centeredSlides) needsLoopFix = true; 3724 } else if (newPosition > swiper.minTranslate()) { 3725 if (params.freeMode.momentumBounce) { 3726 if (newPosition - swiper.minTranslate() > bounceAmount) { 3727 newPosition = swiper.minTranslate() + bounceAmount; 3728 } 3729 afterBouncePosition = swiper.minTranslate(); 3730 doBounce = true; 3731 data.allowMomentumBounce = true; 3732 } else { 3733 newPosition = swiper.minTranslate(); 3734 } 3735 if (params.loop && params.centeredSlides) needsLoopFix = true; 3736 } else if (params.freeMode.sticky) { 3737 let nextSlide; 3738 for (let j = 0; j < snapGrid.length; j += 1) { 3739 if (snapGrid[j] > -newPosition) { 3740 nextSlide = j; 3741 break; 3742 } 3743 } 3744 if (Math.abs(snapGrid[nextSlide] - newPosition) < Math.abs(snapGrid[nextSlide - 1] - newPosition) || swiper.swipeDirection === 'next') { 3745 newPosition = snapGrid[nextSlide]; 3746 } else { 3747 newPosition = snapGrid[nextSlide - 1]; 3748 } 3749 newPosition = -newPosition; 3750 } 3751 if (needsLoopFix) { 3752 once('transitionEnd', () => { 3753 swiper.loopFix(); 3754 }); 3755 } 3756 // Fix duration 3757 if (swiper.velocity !== 0) { 3758 if (rtl) { 3759 momentumDuration = Math.abs((-newPosition - swiper.translate) / swiper.velocity); 3760 } else { 3761 momentumDuration = Math.abs((newPosition - swiper.translate) / swiper.velocity); 3762 } 3763 if (params.freeMode.sticky) { 3764 // If freeMode.sticky is active and the user ends a swipe with a slow-velocity 3765 // event, then durations can be 20+ seconds to slide one (or zero!) slides. 3766 // It's easy to see this when simulating touch with mouse events. To fix this, 3767 // limit single-slide swipes to the default slide duration. This also has the 3768 // nice side effect of matching slide speed if the user stopped moving before 3769 // lifting finger or mouse vs. moving slowly before lifting the finger/mouse. 3770 // For faster swipes, also apply limits (albeit higher ones). 3771 const moveDistance = Math.abs((rtl ? -newPosition : newPosition) - swiper.translate); 3772 const currentSlideSize = swiper.slidesSizesGrid[swiper.activeIndex]; 3773 if (moveDistance < currentSlideSize) { 3774 momentumDuration = params.speed; 3775 } else if (moveDistance < 2 * currentSlideSize) { 3776 momentumDuration = params.speed * 1.5; 3777 } else { 3778 momentumDuration = params.speed * 2.5; 3779 } 3780 } 3781 } else if (params.freeMode.sticky) { 3782 swiper.slideToClosest(); 3783 return; 3784 } 3785 if (params.freeMode.momentumBounce && doBounce) { 3786 swiper.updateProgress(afterBouncePosition); 3787 swiper.setTransition(momentumDuration); 3788 swiper.setTranslate(newPosition); 3789 swiper.transitionStart(true, swiper.swipeDirection); 3790 swiper.animating = true; 3791 Object(_shared_utils_mjs__WEBPACK_IMPORTED_MODULE_0__["k"])(wrapperEl, () => { 3792 if (!swiper || swiper.destroyed || !data.allowMomentumBounce) return; 3793 emit('momentumBounce'); 3794 swiper.setTransition(params.speed); 3795 setTimeout(() => { 3796 swiper.setTranslate(afterBouncePosition); 3797 Object(_shared_utils_mjs__WEBPACK_IMPORTED_MODULE_0__["k"])(wrapperEl, () => { 3798 if (!swiper || swiper.destroyed) return; 3799 swiper.transitionEnd(); 3800 }); 3801 }, 0); 3802 }); 3803 } else if (swiper.velocity) { 3804 emit('_freeModeNoMomentumRelease'); 3805 swiper.updateProgress(newPosition); 3806 swiper.setTransition(momentumDuration); 3807 swiper.setTranslate(newPosition); 3808 swiper.transitionStart(true, swiper.swipeDirection); 3809 if (!swiper.animating) { 3810 swiper.animating = true; 3811 Object(_shared_utils_mjs__WEBPACK_IMPORTED_MODULE_0__["k"])(wrapperEl, () => { 3812 if (!swiper || swiper.destroyed) return; 3813 swiper.transitionEnd(); 3814 }); 3815 } 3816 } else { 3817 swiper.updateProgress(newPosition); 3818 } 3819 swiper.updateActiveIndex(); 3820 swiper.updateSlidesClasses(); 3821 } else if (params.freeMode.sticky) { 3822 swiper.slideToClosest(); 3823 return; 3824 } else if (params.freeMode) { 3825 emit('_freeModeNoMomentumRelease'); 3826 } 3827 if (!params.freeMode.momentum || timeDiff >= params.longSwipesMs) { 3828 emit('_freeModeStaticRelease'); 3829 swiper.updateProgress(); 3830 swiper.updateActiveIndex(); 3831 swiper.updateSlidesClasses(); 3832 } 3833 } 3834 Object.assign(swiper, { 3835 freeMode: { 3836 onTouchStart, 3837 onTouchMove, 3838 onTouchEnd 3839 } 3840 }); 3841} 3842 3843 3844 3845 3846/***/ }), 3847
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3848/***/ "./node_modules/swiper/modules/grid.mjs": 3849/*!**********************************************!*\ 3850 !*** ./node_modules/swiper/modules/grid.mjs ***! 3851 \**********************************************/ 3852/*! exports provided: default */ 3853/***/ (function(__webpack_module__, __webpack_exports__, __webpack_require__) { 3854 3855"use strict"; 3856__webpack_require__.r(__webpack_exports__); 3857/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return Grid; }); 3858function Grid(_ref) { 3859 let { 3860 swiper, 3861 extendParams, 3862 on 3863 } = _ref; 3864 extendParams({ 3865 grid: { 3866 rows: 1, 3867 fill: 'column' 3868 } 3869 }); 3870 let slidesNumberEvenToRows; 3871 let slidesPerRow; 3872 let numFullColumns; 3873 let wasMultiRow; 3874 const getSpaceBetween = () => { 3875 let spaceBetween = swiper.params.spaceBetween; 3876 if (typeof spaceBetween === 'string' && spaceBetween.indexOf('%') >= 0) { 3877 spaceBetween = parseFloat(spaceBetween.replace('%', '')) / 100 * swiper.size; 3878 } else if (typeof spaceBetween === 'string') { 3879 spaceBetween = parseFloat(spaceBetween); 3880 } 3881 return spaceBetween; 3882 }; 3883 const initSlides = slides => { 3884 const { 3885 slidesPerView 3886 } = swiper.params; 3887 const { 3888 rows, 3889 fill 3890 } = swiper.params.grid; 3891 const slidesLength = swiper.virtual && swiper.params.virtual.enabled ? swiper.virtual.slides.length : slides.length; 3892 numFullColumns = Math.floor(slidesLength / rows); 3893 if (Math.floor(slidesLength / rows) === slidesLength / rows) { 3894 slidesNumberEvenToRows = slidesLength; 3895 } else { 3896 slidesNumberEvenToRows = Math.ceil(slidesLength / rows) * rows; 3897 } 3898 if (slidesPerView !== 'auto' && fill === 'row') { 3899 slidesNumberEvenToRows = Math.max(slidesNumberEvenToRows, slidesPerView * rows); 3900 } 3901 slidesPerRow = slidesNumberEvenToRows / rows; 3902 }; 3903 const unsetSlides = () => { 3904 if (swiper.slides) { 3905 swiper.slides.forEach(slide => { 3906 if (slide.swiperSlideGridSet) { 3907 slide.style.height = ''; 3908 slide.style[swiper.getDirectionLabel('margin-top')] = ''; 3909 } 3910 }); 3911 } 3912 }; 3913 const updateSlide = (i, slide, slides) => { 3914 const { 3915 slidesPerGroup 3916 } = swiper.params; 3917 const spaceBetween = getSpaceBetween(); 3918 const { 3919 rows, 3920 fill 3921 } = swiper.params.grid; 3922 const slidesLength = swiper.virtual && swiper.params.virtual.enabled ? swiper.virtual.slides.length : slides.length; 3923 // Set slides order 3924 let newSlideOrderIndex; 3925 let column; 3926 let row; 3927 if (fill === 'row' && slidesPerGroup > 1) { 3928 const groupIndex = Math.floor(i / (slidesPerGroup * rows)); 3929 const slideIndexInGroup = i - rows * slidesPerGroup * groupIndex; 3930 const columnsInGroup = groupIndex === 0 ? slidesPerGroup : Math.min(Math.ceil((slidesLength - groupIndex * rows * slidesPerGroup) / rows), slidesPerGroup); 3931 row = Math.floor(slideIndexInGroup / columnsInGroup); 3932 column = slideIndexInGroup - row * columnsInGroup + groupIndex * slidesPerGroup; 3933 newSlideOrderIndex = column + row * slidesNumberEvenToRows / rows; 3934 slide.style.order = newSlideOrderIndex; 3935 } else if (fill === 'column') { 3936 column = Math.floor(i / rows); 3937 row = i - column * rows; 3938 if (column > numFullColumns || column === numFullColumns && row === rows - 1) { 3939 row += 1; 3940 if (row >= rows) { 3941 row = 0; 3942 column += 1; 3943 } 3944 } 3945 } else { 3946 row = Math.floor(i / slidesPerRow); 3947 column = i - row * slidesPerRow; 3948 } 3949 slide.row = row; 3950 slide.column = column; 3951 slide.style.height = `calc((100% - ${(rows - 1) * spaceBetween}px) / ${rows})`; 3952 slide.style[swiper.getDirectionLabel('margin-top')] = row !== 0 ? spaceBetween && `${spaceBetween}px` : ''; 3953 slide.swiperSlideGridSet = true; 3954 }; 3955 const updateWrapperSize = (slideSize, snapGrid) => { 3956 const { 3957 centeredSlides, 3958 roundLengths 3959 } = swiper.params; 3960 const spaceBetween = getSpaceBetween(); 3961 const { 3962 rows 3963 } = swiper.params.grid; 3964 swiper.virtualSize = (slideSize + spaceBetween) * slidesNumberEvenToRows; 3965 swiper.virtualSize = Math.ceil(swiper.virtualSize / rows) - spaceBetween; 3966 if (!swiper.params.cssMode) { 3967 swiper.wrapperEl.style[swiper.getDirectionLabel('width')] = `${swiper.virtualSize + spaceBetween}px`; 3968 } 3969 if (centeredSlides) { 3970 const newSlidesGrid = []; 3971 for (let i = 0; i < snapGrid.length; i += 1) { 3972 let slidesGridItem = snapGrid[i]; 3973 if (roundLengths) slidesGridItem = Math.floor(slidesGridItem); 3974 if (snapGrid[i] < swiper.virtualSize + snapGrid[0]) newSlidesGrid.push(slidesGridItem); 3975 } 3976 snapGrid.splice(0, snapGrid.length); 3977 snapGrid.push(...newSlidesGrid); 3978 } 3979 }; 3980 const onInit = () => { 3981 wasMultiRow = swiper.params.grid && swiper.params.grid.rows > 1; 3982 }; 3983 const onUpdate = () => { 3984 const { 3985 params, 3986 el 3987 } = swiper; 3988 const isMultiRow = params.grid && params.grid.rows > 1; 3989 if (wasMultiRow && !isMultiRow) { 3990 el.classList.remove(`${params.containerModifierClass}grid`, `${params.containerModifierClass}grid-column`); 3991 numFullColumns = 1; 3992 swiper.emitContainerClasses(); 3993 } else if (!wasMultiRow && isMultiRow) { 3994 el.classList.add(`${params.containerModifierClass}grid`); 3995 if (params.grid.fill === 'column') { 3996 el.classList.add(`${params.containerModifierClass}grid-column`); 3997 } 3998 swiper.emitContainerClasses(); 3999 } 4000 wasMultiRow = isMultiRow; 4001 }; 4002 on('init', onInit); 4003 on('update', onUpdate); 4004 swiper.grid = { 4005 initSlides, 4006 unsetSlides, 4007 updateSlide, 4008 updateWrapperSize 4009 }; 4010} 4011 4012 4013 4014 4015/***/ }), 4016
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4017/***/ "./node_modules/swiper/modules/hash-navigation.mjs": 4018/*!*********************************************************!*\ 4019 !*** ./node_modules/swiper/modules/hash-navigation.mjs ***! 4020 \*********************************************************/ 4021/*! exports provided: default */ 4022/***/ (function(__webpack_module__, __webpack_exports__, __webpack_require__) { 4023 4024"use strict"; 4025__webpack_require__.r(__webpack_exports__); 4026/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return HashNavigation; }); 4027/* harmony import */ var _shared_ssr_window_esm_mjs__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../shared/ssr-window.esm.mjs */ "./node_modules/swiper/shared/ssr-window.esm.mjs"); 4028/* harmony import */ var _shared_utils_mjs__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../shared/utils.mjs */ "./node_modules/swiper/shared/utils.mjs"); 4029 4030 4031 4032function HashNavigation(_ref) { 4033 let { 4034 swiper, 4035 extendParams, 4036 emit, 4037 on 4038 } = _ref; 4039 let initialized = false; 4040 const document = Object(_shared_ssr_window_esm_mjs__WEBPACK_IMPORTED_MODULE_0__["g"])(); 4041 const window = Object(_shared_ssr_window_esm_mjs__WEBPACK_IMPORTED_MODULE_0__["a"])(); 4042 extendParams({ 4043 hashNavigation: { 4044 enabled: false, 4045 replaceState: false, 4046 watchState: false, 4047 getSlideIndex(_s, hash) { 4048 if (swiper.virtual && swiper.params.virtual.enabled) { 4049 const slideWithHash = swiper.slides.find(slideEl => slideEl.getAttribute('data-hash') === hash); 4050 if (!slideWithHash) return 0; 4051 const index = parseInt(slideWithHash.getAttribute('data-swiper-slide-index'), 10); 4052 return index; 4053 } 4054 return swiper.getSlideIndex(Object(_shared_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["e"])(swiper.slidesEl, `.${swiper.params.slideClass}[data-hash="${hash}"], swiper-slide[data-hash="${hash}"]`)[0]); 4055 } 4056 } 4057 }); 4058 const onHashChange = () => { 4059 emit('hashChange'); 4060 const newHash = document.location.hash.replace('#', ''); 4061 const activeSlideEl = swiper.virtual && swiper.params.virtual.enabled ? swiper.slidesEl.querySelector(`[data-swiper-slide-index="${swiper.activeIndex}"]`) : swiper.slides[swiper.activeIndex]; 4062 const activeSlideHash = activeSlideEl ? activeSlideEl.getAttribute('data-hash') : ''; 4063 if (newHash !== activeSlideHash) { 4064 const newIndex = swiper.params.hashNavigation.getSlideIndex(swiper, newHash); 4065 if (typeof newIndex === 'undefined' || Number.isNaN(newIndex)) return; 4066 swiper.slideTo(newIndex); 4067 } 4068 }; 4069 const setHash = () => { 4070 if (!initialized || !swiper.params.hashNavigation.enabled) return; 4071 const activeSlideEl = swiper.virtual && swiper.params.virtual.enabled ? swiper.slidesEl.querySelector(`[data-swiper-slide-index="${swiper.activeIndex}"]`) : swiper.slides[swiper.activeIndex]; 4072 const activeSlideHash = activeSlideEl ? activeSlideEl.getAttribute('data-hash') || activeSlideEl.getAttribute('data-history') : ''; 4073 if (swiper.params.hashNavigation.replaceState && window.history && window.history.replaceState) { 4074 window.history.replaceState(null, null, `#${activeSlideHash}` || ''); 4075 emit('hashSet'); 4076 } else { 4077 document.location.hash = activeSlideHash || ''; 4078 emit('hashSet'); 4079 } 4080 }; 4081 const init = () => { 4082 if (!swiper.params.hashNavigation.enabled || swiper.params.history && swiper.params.history.enabled) return; 4083 initialized = true; 4084 const hash = document.location.hash.replace('#', ''); 4085 if (hash) { 4086 const speed = 0; 4087 const index = swiper.params.hashNavigation.getSlideIndex(swiper, hash); 4088 swiper.slideTo(index || 0, speed, swiper.params.runCallbacksOnInit, true); 4089 } 4090 if (swiper.params.hashNavigation.watchState) { 4091 window.addEventListener('hashchange', onHashChange); 4092 } 4093 }; 4094 const destroy = () => { 4095 if (swiper.params.hashNavigation.watchState) { 4096 window.removeEventListener('hashchange', onHashChange); 4097 } 4098 }; 4099 on('init', () => { 4100 if (swiper.params.hashNavigation.enabled) { 4101 init(); 4102 } 4103 }); 4104 on('destroy', () => { 4105 if (swiper.params.hashNavigation.enabled) { 4106 destroy(); 4107 } 4108 }); 4109 on('transitionEnd _freeModeNoMomentumRelease', () => { 4110 if (initialized) { 4111 setHash(); 4112 } 4113 }); 4114 on('slideChange', () => { 4115 if (initialized && swiper.params.cssMode) { 4116 setHash(); 4117 } 4118 }); 4119} 4120 4121 4122 4123 4124/***/ }), 4125
vendor: 5,136 bytes, lines 4126-4282
4126/***/ "./node_modules/swiper/modules/history.mjs": 4127/*!*************************************************!*\ 4128 !*** ./node_modules/swiper/modules/history.mjs ***! 4129 \*************************************************/ 4130/*! exports provided: default */ 4131/***/ (function(__webpack_module__, __webpack_exports__, __webpack_require__) { 4132 4133"use strict"; 4134__webpack_require__.r(__webpack_exports__); 4135/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return History; }); 4136/* harmony import */ var _shared_ssr_window_esm_mjs__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../shared/ssr-window.esm.mjs */ "./node_modules/swiper/shared/ssr-window.esm.mjs"); 4137 4138 4139function History(_ref) { 4140 let { 4141 swiper, 4142 extendParams, 4143 on 4144 } = _ref; 4145 extendParams({ 4146 history: { 4147 enabled: false, 4148 root: '', 4149 replaceState: false, 4150 key: 'slides', 4151 keepQuery: false 4152 } 4153 }); 4154 let initialized = false; 4155 let paths = {}; 4156 const slugify = text => { 4157 return text.toString().replace(/\s+/g, '-').replace(/[^\w-]+/g, '').replace(/--+/g, '-').replace(/^-+/, '').replace(/-+$/, ''); 4158 }; 4159 const getPathValues = urlOverride => { 4160 const window = Object(_shared_ssr_window_esm_mjs__WEBPACK_IMPORTED_MODULE_0__["a"])(); 4161 let location; 4162 if (urlOverride) { 4163 location = new URL(urlOverride); 4164 } else { 4165 location = window.location; 4166 } 4167 const pathArray = location.pathname.slice(1).split('/').filter(part => part !== ''); 4168 const total = pathArray.length; 4169 const key = pathArray[total - 2]; 4170 const value = pathArray[total - 1]; 4171 return { 4172 key, 4173 value 4174 }; 4175 }; 4176 const setHistory = (key, index) => { 4177 const window = Object(_shared_ssr_window_esm_mjs__WEBPACK_IMPORTED_MODULE_0__["a"])(); 4178 if (!initialized || !swiper.params.history.enabled) return; 4179 let location; 4180 if (swiper.params.url) { 4181 location = new URL(swiper.params.url); 4182 } else { 4183 location = window.location; 4184 } 4185 const slide = swiper.virtual && swiper.params.virtual.enabled ? swiper.slidesEl.querySelector(`[data-swiper-slide-index="${index}"]`) : swiper.slides[index]; 4186 let value = slugify(slide.getAttribute('data-history')); 4187 if (swiper.params.history.root.length > 0) { 4188 let root = swiper.params.history.root; 4189 if (root[root.length - 1] === '/') root = root.slice(0, root.length - 1); 4190 value = `${root}/${key ? `${key}/` : ''}${value}`; 4191 } else if (!location.pathname.includes(key)) { 4192 value = `${key ? `${key}/` : ''}${value}`; 4193 } 4194 if (swiper.params.history.keepQuery) { 4195 value += location.search; 4196 } 4197 const currentState = window.history.state; 4198 if (currentState && currentState.value === value) { 4199 return; 4200 } 4201 if (swiper.params.history.replaceState) { 4202 window.history.replaceState({ 4203 value 4204 }, null, value); 4205 } else { 4206 window.history.pushState({ 4207 value 4208 }, null, value); 4209 } 4210 }; 4211 const scrollToSlide = (speed, value, runCallbacks) => { 4212 if (value) { 4213 for (let i = 0, length = swiper.slides.length; i < length; i += 1) { 4214 const slide = swiper.slides[i]; 4215 const slideHistory = slugify(slide.getAttribute('data-history')); 4216 if (slideHistory === value) { 4217 const index = swiper.getSlideIndex(slide); 4218 swiper.slideTo(index, speed, runCallbacks); 4219 } 4220 } 4221 } else { 4222 swiper.slideTo(0, speed, runCallbacks); 4223 } 4224 }; 4225 const setHistoryPopState = () => { 4226 paths = getPathValues(swiper.params.url); 4227 scrollToSlide(swiper.params.speed, paths.value, false); 4228 }; 4229 const init = () => { 4230 const window = Object(_shared_ssr_window_esm_mjs__WEBPACK_IMPORTED_MODULE_0__["a"])(); 4231 if (!swiper.params.history) return; 4232 if (!window.history || !window.history.pushState) { 4233 swiper.params.history.enabled = false; 4234 swiper.params.hashNavigation.enabled = true; 4235 return; 4236 } 4237 initialized = true; 4238 paths = getPathValues(swiper.params.url); 4239 if (!paths.key && !paths.value) { 4240 if (!swiper.params.history.replaceState) { 4241 window.addEventListener('popstate', setHistoryPopState); 4242 } 4243 return; 4244 } 4245 scrollToSlide(0, paths.value, swiper.params.runCallbacksOnInit); 4246 if (!swiper.params.history.replaceState) { 4247 window.addEventListener('popstate', setHistoryPopState); 4248 } 4249 }; 4250 const destroy = () => { 4251 const window = Object(_shared_ssr_window_esm_mjs__WEBPACK_IMPORTED_MODULE_0__["a"])(); 4252 if (!swiper.params.history.replaceState) { 4253 window.removeEventListener('popstate', setHistoryPopState); 4254 } 4255 }; 4256 on('init', () => { 4257 if (swiper.params.history.enabled) { 4258 init(); 4259 } 4260 }); 4261 on('destroy', () => { 4262 if (swiper.params.history.enabled) { 4263 destroy(); 4264 } 4265 }); 4266 on('transitionEnd _freeModeNoMomentumRelease', () => { 4267 if (initialized) { 4268 setHistory(swiper.params.history.key, swiper.activeIndex); 4269 } 4270 }); 4271 on('slideChange', () => { 4272 if (initialized && swiper.params.cssMode) { 4273 setHistory(swiper.params.history.key, swiper.activeIndex); 4274 } 4275 }); 4276} 4277 4278 4279 4280 4281/***/ }), 4282
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4283/***/ "./node_modules/swiper/modules/index.mjs": 4284/*!***********************************************!*\ 4285 !*** ./node_modules/swiper/modules/index.mjs ***! 4286 \***********************************************/ 4287/*! exports provided: Virtual, Keyboard, Mousewheel, Navigation, Pagination, Scrollbar, Parallax, Zoom, Controller, A11y, History, HashNavigation, Autoplay, Thumbs, FreeMode, Grid, Manipulation, EffectFade, EffectCube, EffectFlip, EffectCoverflow, EffectCreative, EffectCards */ 4288/***/ (function(__webpack_module__, __webpack_exports__, __webpack_require__) { 4289 4290"use strict"; 4291__webpack_require__.r(__webpack_exports__); 4292/* harmony import */ var _virtual_mjs__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./virtual.mjs */ "./node_modules/swiper/modules/virtual.mjs"); 4293/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "Virtual", function() { return _virtual_mjs__WEBPACK_IMPORTED_MODULE_0__["default"]; }); 4294 4295/* harmony import */ var _keyboard_mjs__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./keyboard.mjs */ "./node_modules/swiper/modules/keyboard.mjs"); 4296/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "Keyboard", function() { return _keyboard_mjs__WEBPACK_IMPORTED_MODULE_1__["default"]; }); 4297 4298/* harmony import */ var _mousewheel_mjs__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./mousewheel.mjs */ "./node_modules/swiper/modules/mousewheel.mjs"); 4299/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "Mousewheel", function() { return _mousewheel_mjs__WEBPACK_IMPORTED_MODULE_2__["default"]; }); 4300 4301/* harmony import */ var _navigation_mjs__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./navigation.mjs */ "./node_modules/swiper/modules/navigation.mjs"); 4302/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "Navigation", function() { return _navigation_mjs__WEBPACK_IMPORTED_MODULE_3__["default"]; }); 4303 4304/* harmony import */ var _pagination_mjs__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./pagination.mjs */ "./node_modules/swiper/modules/pagination.mjs"); 4305/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "Pagination", function() { return _pagination_mjs__WEBPACK_IMPORTED_MODULE_4__["default"]; }); 4306 4307/* harmony import */ var _scrollbar_mjs__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./scrollbar.mjs */ "./node_modules/swiper/modules/scrollbar.mjs"); 4308/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "Scrollbar", function() { return _scrollbar_mjs__WEBPACK_IMPORTED_MODULE_5__["default"]; }); 4309 4310/* harmony import */ var _parallax_mjs__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./parallax.mjs */ "./node_modules/swiper/modules/parallax.mjs"); 4311/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "Parallax", function() { return _parallax_mjs__WEBPACK_IMPORTED_MODULE_6__["default"]; }); 4312 4313/* harmony import */ var _zoom_mjs__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ./zoom.mjs */ "./node_modules/swiper/modules/zoom.mjs"); 4314/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "Zoom", function() { return _zoom_mjs__WEBPACK_IMPORTED_MODULE_7__["default"]; }); 4315 4316/* harmony import */ var _controller_mjs__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! ./controller.mjs */ "./node_modules/swiper/modules/controller.mjs"); 4317/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "Controller", function() { return _controller_mjs__WEBPACK_IMPORTED_MODULE_8__["default"]; }); 4318 4319/* harmony import */ var _a11y_mjs__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! ./a11y.mjs */ "./node_modules/swiper/modules/a11y.mjs"); 4320/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "A11y", function() { return _a11y_mjs__WEBPACK_IMPORTED_MODULE_9__["default"]; }); 4321 4322/* harmony import */ var _history_mjs__WEBPACK_IMPORTED_MODULE_10__ = __webpack_require__(/*! ./history.mjs */ "./node_modules/swiper/modules/history.mjs"); 4323/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "History", function() { return _history_mjs__WEBPACK_IMPORTED_MODULE_10__["default"]; }); 4324 4325/* harmony import */ var _hash_navigation_mjs__WEBPACK_IMPORTED_MODULE_11__ = __webpack_require__(/*! ./hash-navigation.mjs */ "./node_modules/swiper/modules/hash-navigation.mjs"); 4326/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "HashNavigation", function() { return _hash_navigation_mjs__WEBPACK_IMPORTED_MODULE_11__["default"]; }); 4327 4328/* harmony import */ var _autoplay_mjs__WEBPACK_IMPORTED_MODULE_12__ = __webpack_require__(/*! ./autoplay.mjs */ "./node_modules/swiper/modules/autoplay.mjs"); 4329/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "Autoplay", function() { return _autoplay_mjs__WEBPACK_IMPORTED_MODULE_12__["default"]; }); 4330 4331/* harmony import */ var _thumbs_mjs__WEBPACK_IMPORTED_MODULE_13__ = __webpack_require__(/*! ./thumbs.mjs */ "./node_modules/swiper/modules/thumbs.mjs"); 4332/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "Thumbs", function() { return _thumbs_mjs__WEBPACK_IMPORTED_MODULE_13__["default"]; }); 4333 4334/* harmony import */ var _free_mode_mjs__WEBPACK_IMPORTED_MODULE_14__ = __webpack_require__(/*! ./free-mode.mjs */ "./node_modules/swiper/modules/free-mode.mjs"); 4335/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "FreeMode", function() { return _free_mode_mjs__WEBPACK_IMPORTED_MODULE_14__["default"]; }); 4336 4337/* harmony import */ var _grid_mjs__WEBPACK_IMPORTED_MODULE_15__ = __webpack_require__(/*! ./grid.mjs */ "./node_modules/swiper/modules/grid.mjs"); 4338/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "Grid", function() { return _grid_mjs__WEBPACK_IMPORTED_MODULE_15__["default"]; }); 4339 4340/* harmony import */ var _manipulation_mjs__WEBPACK_IMPORTED_MODULE_16__ = __webpack_require__(/*! ./manipulation.mjs */ "./node_modules/swiper/modules/manipulation.mjs"); 4341/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "Manipulation", function() { return _manipulation_mjs__WEBPACK_IMPORTED_MODULE_16__["default"]; }); 4342 4343/* harmony import */ var _effect_fade_mjs__WEBPACK_IMPORTED_MODULE_17__ = __webpack_require__(/*! ./effect-fade.mjs */ "./node_modules/swiper/modules/effect-fade.mjs"); 4344/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "EffectFade", function() { return _effect_fade_mjs__WEBPACK_IMPORTED_MODULE_17__["default"]; }); 4345 4346/* harmony import */ var _effect_cube_mjs__WEBPACK_IMPORTED_MODULE_18__ = __webpack_require__(/*! ./effect-cube.mjs */ "./node_modules/swiper/modules/effect-cube.mjs"); 4347/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "EffectCube", function() { return _effect_cube_mjs__WEBPACK_IMPORTED_MODULE_18__["default"]; }); 4348 4349/* harmony import */ var _effect_flip_mjs__WEBPACK_IMPORTED_MODULE_19__ = __webpack_require__(/*! ./effect-flip.mjs */ "./node_modules/swiper/modules/effect-flip.mjs"); 4350/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "EffectFlip", function() { return _effect_flip_mjs__WEBPACK_IMPORTED_MODULE_19__["default"]; }); 4351 4352/* harmony import */ var _effect_coverflow_mjs__WEBPACK_IMPORTED_MODULE_20__ = __webpack_require__(/*! 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4387/***/ "./node_modules/swiper/modules/keyboard.mjs": 4388/*!**************************************************!*\ 4389 !*** ./node_modules/swiper/modules/keyboard.mjs ***! 4390 \**************************************************/ 4391/*! exports provided: default */ 4392/***/ (function(__webpack_module__, __webpack_exports__, __webpack_require__) { 4393 4394"use strict"; 4395__webpack_require__.r(__webpack_exports__); 4396/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return Keyboard; }); 4397/* harmony import */ var _shared_ssr_window_esm_mjs__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../shared/ssr-window.esm.mjs */ "./node_modules/swiper/shared/ssr-window.esm.mjs"); 4398/* harmony import */ var _shared_utils_mjs__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../shared/utils.mjs */ "./node_modules/swiper/shared/utils.mjs"); 4399 4400 4401 4402/* eslint-disable consistent-return */ 4403function Keyboard(_ref) { 4404 let { 4405 swiper, 4406 extendParams, 4407 on, 4408 emit 4409 } = _ref; 4410 const document = Object(_shared_ssr_window_esm_mjs__WEBPACK_IMPORTED_MODULE_0__["g"])(); 4411 const window = Object(_shared_ssr_window_esm_mjs__WEBPACK_IMPORTED_MODULE_0__["a"])(); 4412 swiper.keyboard = { 4413 enabled: false 4414 }; 4415 extendParams({ 4416 keyboard: { 4417 enabled: false, 4418 onlyInViewport: true, 4419 pageUpDown: true 4420 } 4421 }); 4422 function handle(event) { 4423 if (!swiper.enabled) return; 4424 const { 4425 rtlTranslate: rtl 4426 } = swiper; 4427 let e = event; 4428 if (e.originalEvent) e = e.originalEvent; // jquery fix 4429 const kc = e.keyCode || e.charCode; 4430 const pageUpDown = swiper.params.keyboard.pageUpDown; 4431 const isPageUp = pageUpDown && kc === 33; 4432 const isPageDown = pageUpDown && kc === 34; 4433 const isArrowLeft = kc === 37; 4434 const isArrowRight = kc === 39; 4435 const isArrowUp = kc === 38; 4436 const isArrowDown = kc === 40; 4437 // Directions locks 4438 if (!swiper.allowSlideNext && (swiper.isHorizontal() && isArrowRight || swiper.isVertical() && isArrowDown || isPageDown)) { 4439 return false; 4440 } 4441 if (!swiper.allowSlidePrev && (swiper.isHorizontal() && isArrowLeft || swiper.isVertical() && isArrowUp || isPageUp)) { 4442 return false; 4443 } 4444 if (e.shiftKey || e.altKey || e.ctrlKey || e.metaKey) { 4445 return undefined; 4446 } 4447 if (document.activeElement && document.activeElement.nodeName && (document.activeElement.nodeName.toLowerCase() === 'input' || document.activeElement.nodeName.toLowerCase() === 'textarea')) { 4448 return undefined; 4449 } 4450 if (swiper.params.keyboard.onlyInViewport && (isPageUp || isPageDown || isArrowLeft || isArrowRight || isArrowUp || isArrowDown)) { 4451 let inView = false; 4452 // Check that swiper should be inside of visible area of window 4453 if (Object(_shared_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["a"])(swiper.el, `.${swiper.params.slideClass}, swiper-slide`).length > 0 && Object(_shared_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["a"])(swiper.el, `.${swiper.params.slideActiveClass}`).length === 0) { 4454 return undefined; 4455 } 4456 const el = swiper.el; 4457 const swiperWidth = el.clientWidth; 4458 const swiperHeight = el.clientHeight; 4459 const windowWidth = window.innerWidth; 4460 const windowHeight = window.innerHeight; 4461 const swiperOffset = Object(_shared_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["b"])(el); 4462 if (rtl) swiperOffset.left -= el.scrollLeft; 4463 const swiperCoord = [[swiperOffset.left, swiperOffset.top], [swiperOffset.left + swiperWidth, swiperOffset.top], [swiperOffset.left, swiperOffset.top + swiperHeight], [swiperOffset.left + swiperWidth, swiperOffset.top + swiperHeight]]; 4464 for (let i = 0; i < swiperCoord.length; i += 1) { 4465 const point = swiperCoord[i]; 4466 if (point[0] >= 0 && point[0] <= windowWidth && point[1] >= 0 && point[1] <= windowHeight) { 4467 if (point[0] === 0 && point[1] === 0) continue; // eslint-disable-line 4468 inView = true; 4469 } 4470 } 4471 if (!inView) return undefined; 4472 } 4473 if (swiper.isHorizontal()) { 4474 if (isPageUp || isPageDown || isArrowLeft || isArrowRight) { 4475 if (e.preventDefault) e.preventDefault();else e.returnValue = false; 4476 } 4477 if ((isPageDown || isArrowRight) && !rtl || (isPageUp || isArrowLeft) && rtl) swiper.slideNext(); 4478 if ((isPageUp || isArrowLeft) && !rtl || (isPageDown || isArrowRight) && rtl) swiper.slidePrev(); 4479 } else { 4480 if (isPageUp || isPageDown || isArrowUp || isArrowDown) { 4481 if (e.preventDefault) e.preventDefault();else e.returnValue = false; 4482 } 4483 if (isPageDown || isArrowDown) swiper.slideNext(); 4484 if (isPageUp || isArrowUp) swiper.slidePrev(); 4485 } 4486 emit('keyPress', kc); 4487 return undefined; 4488 } 4489 function enable() { 4490 if (swiper.keyboard.enabled) return; 4491 document.addEventListener('keydown', handle); 4492 swiper.keyboard.enabled = true; 4493 } 4494 function disable() { 4495 if (!swiper.keyboard.enabled) return; 4496 document.removeEventListener('keydown', handle); 4497 swiper.keyboard.enabled = false; 4498 } 4499 on('init', () => { 4500 if (swiper.params.keyboard.enabled) { 4501 enable(); 4502 } 4503 }); 4504 on('destroy', () => { 4505 if (swiper.keyboard.enabled) { 4506 disable(); 4507 } 4508 }); 4509 Object.assign(swiper.keyboard, { 4510 enable, 4511 disable 4512 }); 4513} 4514 4515 4516 4517 4518/***/ }), 4519
vendor: 5,501 bytes, lines 4520-4724
4520/***/ "./node_modules/swiper/modules/manipulation.mjs": 4521/*!******************************************************!*\ 4522 !*** ./node_modules/swiper/modules/manipulation.mjs ***! 4523 \******************************************************/ 4524/*! exports provided: default */ 4525/***/ (function(__webpack_module__, __webpack_exports__, __webpack_require__) { 4526 4527"use strict"; 4528__webpack_require__.r(__webpack_exports__); 4529/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return Manipulation; }); 4530function appendSlide(slides) { 4531 const swiper = this; 4532 const { 4533 params, 4534 slidesEl 4535 } = swiper; 4536 if (params.loop) { 4537 swiper.loopDestroy(); 4538 } 4539 const appendElement = slideEl => { 4540 if (typeof slideEl === 'string') { 4541 const tempDOM = document.createElement('div'); 4542 tempDOM.innerHTML = slideEl; 4543 slidesEl.append(tempDOM.children[0]); 4544 tempDOM.innerHTML = ''; 4545 } else { 4546 slidesEl.append(slideEl); 4547 } 4548 }; 4549 if (typeof slides === 'object' && 'length' in slides) { 4550 for (let i = 0; i < slides.length; i += 1) { 4551 if (slides[i]) appendElement(slides[i]); 4552 } 4553 } else { 4554 appendElement(slides); 4555 } 4556 swiper.recalcSlides(); 4557 if (params.loop) { 4558 swiper.loopCreate(); 4559 } 4560 if (!params.observer || swiper.isElement) { 4561 swiper.update(); 4562 } 4563} 4564 4565function prependSlide(slides) { 4566 const swiper = this; 4567 const { 4568 params, 4569 activeIndex, 4570 slidesEl 4571 } = swiper; 4572 if (params.loop) { 4573 swiper.loopDestroy(); 4574 } 4575 let newActiveIndex = activeIndex + 1; 4576 const prependElement = slideEl => { 4577 if (typeof slideEl === 'string') { 4578 const tempDOM = document.createElement('div'); 4579 tempDOM.innerHTML = slideEl; 4580 slidesEl.prepend(tempDOM.children[0]); 4581 tempDOM.innerHTML = ''; 4582 } else { 4583 slidesEl.prepend(slideEl); 4584 } 4585 }; 4586 if (typeof slides === 'object' && 'length' in slides) { 4587 for (let i = 0; i < slides.length; i += 1) { 4588 if (slides[i]) prependElement(slides[i]); 4589 } 4590 newActiveIndex = activeIndex + slides.length; 4591 } else { 4592 prependElement(slides); 4593 } 4594 swiper.recalcSlides(); 4595 if (params.loop) { 4596 swiper.loopCreate(); 4597 } 4598 if (!params.observer || swiper.isElement) { 4599 swiper.update(); 4600 } 4601 swiper.slideTo(newActiveIndex, 0, false); 4602} 4603 4604function addSlide(index, slides) { 4605 const swiper = this; 4606 const { 4607 params, 4608 activeIndex, 4609 slidesEl 4610 } = swiper; 4611 let activeIndexBuffer = activeIndex; 4612 if (params.loop) { 4613 activeIndexBuffer -= swiper.loopedSlides; 4614 swiper.loopDestroy(); 4615 swiper.recalcSlides(); 4616 } 4617 const baseLength = swiper.slides.length; 4618 if (index <= 0) { 4619 swiper.prependSlide(slides); 4620 return; 4621 } 4622 if (index >= baseLength) { 4623 swiper.appendSlide(slides); 4624 return; 4625 } 4626 let newActiveIndex = activeIndexBuffer > index ? activeIndexBuffer + 1 : activeIndexBuffer; 4627 const slidesBuffer = []; 4628 for (let i = baseLength - 1; i >= index; i -= 1) { 4629 const currentSlide = swiper.slides[i]; 4630 currentSlide.remove(); 4631 slidesBuffer.unshift(currentSlide); 4632 } 4633 if (typeof slides === 'object' && 'length' in slides) { 4634 for (let i = 0; i < slides.length; i += 1) { 4635 if (slides[i]) slidesEl.append(slides[i]); 4636 } 4637 newActiveIndex = activeIndexBuffer > index ? activeIndexBuffer + slides.length : activeIndexBuffer; 4638 } else { 4639 slidesEl.append(slides); 4640 } 4641 for (let i = 0; i < slidesBuffer.length; i += 1) { 4642 slidesEl.append(slidesBuffer[i]); 4643 } 4644 swiper.recalcSlides(); 4645 if (params.loop) { 4646 swiper.loopCreate(); 4647 } 4648 if (!params.observer || swiper.isElement) { 4649 swiper.update(); 4650 } 4651 if (params.loop) { 4652 swiper.slideTo(newActiveIndex + swiper.loopedSlides, 0, false); 4653 } else { 4654 swiper.slideTo(newActiveIndex, 0, false); 4655 } 4656} 4657 4658function removeSlide(slidesIndexes) { 4659 const swiper = this; 4660 const { 4661 params, 4662 activeIndex 4663 } = swiper; 4664 let activeIndexBuffer = activeIndex; 4665 if (params.loop) { 4666 activeIndexBuffer -= swiper.loopedSlides; 4667 swiper.loopDestroy(); 4668 } 4669 let newActiveIndex = activeIndexBuffer; 4670 let indexToRemove; 4671 if (typeof slidesIndexes === 'object' && 'length' in slidesIndexes) { 4672 for (let i = 0; i < slidesIndexes.length; i += 1) { 4673 indexToRemove = slidesIndexes[i]; 4674 if (swiper.slides[indexToRemove]) swiper.slides[indexToRemove].remove(); 4675 if (indexToRemove < newActiveIndex) newActiveIndex -= 1; 4676 } 4677 newActiveIndex = Math.max(newActiveIndex, 0); 4678 } else { 4679 indexToRemove = slidesIndexes; 4680 if (swiper.slides[indexToRemove]) swiper.slides[indexToRemove].remove(); 4681 if (indexToRemove < newActiveIndex) newActiveIndex -= 1; 4682 newActiveIndex = Math.max(newActiveIndex, 0); 4683 } 4684 swiper.recalcSlides(); 4685 if (params.loop) { 4686 swiper.loopCreate(); 4687 } 4688 if (!params.observer || swiper.isElement) { 4689 swiper.update(); 4690 } 4691 if (params.loop) { 4692 swiper.slideTo(newActiveIndex + swiper.loopedSlides, 0, false); 4693 } else { 4694 swiper.slideTo(newActiveIndex, 0, false); 4695 } 4696} 4697 4698function removeAllSlides() { 4699 const swiper = this; 4700 const slidesIndexes = []; 4701 for (let i = 0; i < swiper.slides.length; i += 1) { 4702 slidesIndexes.push(i); 4703 } 4704 swiper.removeSlide(slidesIndexes); 4705} 4706 4707function Manipulation(_ref) { 4708 let { 4709 swiper 4710 } = _ref; 4711 Object.assign(swiper, { 4712 appendSlide: appendSlide.bind(swiper), 4713 prependSlide: prependSlide.bind(swiper), 4714 addSlide: addSlide.bind(swiper), 4715 removeSlide: removeSlide.bind(swiper), 4716 removeAllSlides: removeAllSlides.bind(swiper) 4717 }); 4718} 4719 4720 4721 4722 4723/***/ }), 4724
vendor: 16,049 bytes, lines 4725-5135
4725/***/ "./node_modules/swiper/modules/mousewheel.mjs": 4726/*!****************************************************!*\ 4727 !*** ./node_modules/swiper/modules/mousewheel.mjs ***! 4728 \****************************************************/ 4729/*! exports provided: default */ 4730/***/ (function(__webpack_module__, __webpack_exports__, __webpack_require__) { 4731 4732"use strict"; 4733__webpack_require__.r(__webpack_exports__); 4734/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return Mousewheel; }); 4735/* harmony import */ var _shared_ssr_window_esm_mjs__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../shared/ssr-window.esm.mjs */ "./node_modules/swiper/shared/ssr-window.esm.mjs"); 4736/* harmony import */ var _shared_utils_mjs__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../shared/utils.mjs */ "./node_modules/swiper/shared/utils.mjs"); 4737 4738 4739 4740/* eslint-disable consistent-return */ 4741function Mousewheel(_ref) { 4742 let { 4743 swiper, 4744 extendParams, 4745 on, 4746 emit 4747 } = _ref; 4748 const window = Object(_shared_ssr_window_esm_mjs__WEBPACK_IMPORTED_MODULE_0__["a"])(); 4749 extendParams({ 4750 mousewheel: { 4751 enabled: false, 4752 releaseOnEdges: false, 4753 invert: false, 4754 forceToAxis: false, 4755 sensitivity: 1, 4756 eventsTarget: 'container', 4757 thresholdDelta: null, 4758 thresholdTime: null, 4759 noMousewheelClass: 'swiper-no-mousewheel' 4760 } 4761 }); 4762 swiper.mousewheel = { 4763 enabled: false 4764 }; 4765 let timeout; 4766 let lastScrollTime = Object(_shared_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["d"])(); 4767 let lastEventBeforeSnap; 4768 const recentWheelEvents = []; 4769 function normalize(e) { 4770 // Reasonable defaults 4771 const PIXEL_STEP = 10; 4772 const LINE_HEIGHT = 40; 4773 const PAGE_HEIGHT = 800; 4774 let sX = 0; 4775 let sY = 0; // spinX, spinY 4776 let pX = 0; 4777 let pY = 0; // pixelX, pixelY 4778 4779 // Legacy 4780 if ('detail' in e) { 4781 sY = e.detail; 4782 } 4783 if ('wheelDelta' in e) { 4784 sY = -e.wheelDelta / 120; 4785 } 4786 if ('wheelDeltaY' in e) { 4787 sY = -e.wheelDeltaY / 120; 4788 } 4789 if ('wheelDeltaX' in e) { 4790 sX = -e.wheelDeltaX / 120; 4791 } 4792 4793 // side scrolling on FF with DOMMouseScroll 4794 if ('axis' in e && e.axis === e.HORIZONTAL_AXIS) { 4795 sX = sY; 4796 sY = 0; 4797 } 4798 pX = sX * PIXEL_STEP; 4799 pY = sY * PIXEL_STEP; 4800 if ('deltaY' in e) { 4801 pY = e.deltaY; 4802 } 4803 if ('deltaX' in e) { 4804 pX = e.deltaX; 4805 } 4806 if (e.shiftKey && !pX) { 4807 // if user scrolls with shift he wants horizontal scroll 4808 pX = pY; 4809 pY = 0; 4810 } 4811 if ((pX || pY) && e.deltaMode) { 4812 if (e.deltaMode === 1) { 4813 // delta in LINE units 4814 pX *= LINE_HEIGHT; 4815 pY *= LINE_HEIGHT; 4816 } else { 4817 // delta in PAGE units 4818 pX *= PAGE_HEIGHT; 4819 pY *= PAGE_HEIGHT; 4820 } 4821 } 4822 4823 // Fall-back if spin cannot be determined 4824 if (pX && !sX) { 4825 sX = pX < 1 ? -1 : 1; 4826 } 4827 if (pY && !sY) { 4828 sY = pY < 1 ? -1 : 1; 4829 } 4830 return { 4831 spinX: sX, 4832 spinY: sY, 4833 pixelX: pX, 4834 pixelY: pY 4835 }; 4836 } 4837 function handleMouseEnter() { 4838 if (!swiper.enabled) return; 4839 swiper.mouseEntered = true; 4840 } 4841 function handleMouseLeave() { 4842 if (!swiper.enabled) return; 4843 swiper.mouseEntered = false; 4844 } 4845 function animateSlider(newEvent) { 4846 if (swiper.params.mousewheel.thresholdDelta && newEvent.delta < swiper.params.mousewheel.thresholdDelta) { 4847 // Prevent if delta of wheel scroll delta is below configured threshold 4848 return false; 4849 } 4850 if (swiper.params.mousewheel.thresholdTime && Object(_shared_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["d"])() - lastScrollTime < swiper.params.mousewheel.thresholdTime) { 4851 // Prevent if time between scrolls is below configured threshold 4852 return false; 4853 } 4854 4855 // If the movement is NOT big enough and 4856 // if the last time the user scrolled was too close to the current one (avoid continuously triggering the slider): 4857 // Don't go any further (avoid insignificant scroll movement). 4858 if (newEvent.delta >= 6 && Object(_shared_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["d"])() - lastScrollTime < 60) { 4859 // Return false as a default 4860 return true; 4861 } 4862 // If user is scrolling towards the end: 4863 // If the slider hasn't hit the latest slide or 4864 // if the slider is a loop and 4865 // if the slider isn't moving right now: 4866 // Go to next slide and 4867 // emit a scroll event. 4868 // Else (the user is scrolling towards the beginning) and 4869 // if the slider hasn't hit the first slide or 4870 // if the slider is a loop and 4871 // if the slider isn't moving right now: 4872 // Go to prev slide and 4873 // emit a scroll event. 4874 if (newEvent.direction < 0) { 4875 if ((!swiper.isEnd || swiper.params.loop) && !swiper.animating) { 4876 swiper.slideNext(); 4877 emit('scroll', newEvent.raw); 4878 } 4879 } else if ((!swiper.isBeginning || swiper.params.loop) && !swiper.animating) { 4880 swiper.slidePrev(); 4881 emit('scroll', newEvent.raw); 4882 } 4883 // If you got here is because an animation has been triggered so store the current time 4884 lastScrollTime = new window.Date().getTime(); 4885 // Return false as a default 4886 return false; 4887 } 4888 function releaseScroll(newEvent) { 4889 const params = swiper.params.mousewheel; 4890 if (newEvent.direction < 0) { 4891 if (swiper.isEnd && !swiper.params.loop && params.releaseOnEdges) { 4892 // Return true to animate scroll on edges 4893 return true; 4894 } 4895 } else if (swiper.isBeginning && !swiper.params.loop && params.releaseOnEdges) { 4896 // Return true to animate scroll on edges 4897 return true; 4898 } 4899 return false; 4900 } 4901 function handle(event) { 4902 let e = event; 4903 let disableParentSwiper = true; 4904 if (!swiper.enabled) return; 4905 4906 // Ignore event if the target or its parents have the swiper-no-mousewheel class 4907 if (event.target.closest(`.${swiper.params.mousewheel.noMousewheelClass}`)) return; 4908 const params = swiper.params.mousewheel; 4909 if (swiper.params.cssMode) { 4910 e.preventDefault(); 4911 } 4912 let targetEl = swiper.el; 4913 if (swiper.params.mousewheel.eventsTarget !== 'container') { 4914 targetEl = document.querySelector(swiper.params.mousewheel.eventsTarget); 4915 } 4916 const targetElContainsTarget = targetEl && targetEl.contains(e.target); 4917 if (!swiper.mouseEntered && !targetElContainsTarget && !params.releaseOnEdges) return true; 4918 if (e.originalEvent) e = e.originalEvent; // jquery fix 4919 let delta = 0; 4920 const rtlFactor = swiper.rtlTranslate ? -1 : 1; 4921 const data = normalize(e); 4922 if (params.forceToAxis) { 4923 if (swiper.isHorizontal()) { 4924 if (Math.abs(data.pixelX) > Math.abs(data.pixelY)) delta = -data.pixelX * rtlFactor;else return true; 4925 } else if (Math.abs(data.pixelY) > Math.abs(data.pixelX)) delta = -data.pixelY;else return true; 4926 } else { 4927 delta = Math.abs(data.pixelX) > Math.abs(data.pixelY) ? -data.pixelX * rtlFactor : -data.pixelY; 4928 } 4929 if (delta === 0) return true; 4930 if (params.invert) delta = -delta; 4931 4932 // Get the scroll positions 4933 let positions = swiper.getTranslate() + delta * params.sensitivity; 4934 if (positions >= swiper.minTranslate()) positions = swiper.minTranslate(); 4935 if (positions <= swiper.maxTranslate()) positions = swiper.maxTranslate(); 4936 4937 // When loop is true: 4938 // the disableParentSwiper will be true. 4939 // When loop is false: 4940 // if the scroll positions is not on edge, 4941 // then the disableParentSwiper will be true. 4942 // if the scroll on edge positions, 4943 // then the disableParentSwiper will be false. 4944 disableParentSwiper = swiper.params.loop ? true : !(positions === swiper.minTranslate() || positions === swiper.maxTranslate()); 4945 if (disableParentSwiper && swiper.params.nested) e.stopPropagation(); 4946 if (!swiper.params.freeMode || !swiper.params.freeMode.enabled) { 4947 // Register the new event in a variable which stores the relevant data 4948 const newEvent = { 4949 time: Object(_shared_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["d"])(), 4950 delta: Math.abs(delta), 4951 direction: Math.sign(delta), 4952 raw: event 4953 }; 4954 4955 // Keep the most recent events 4956 if (recentWheelEvents.length >= 2) { 4957 recentWheelEvents.shift(); // only store the last N events 4958 } 4959 4960 const prevEvent = recentWheelEvents.length ? recentWheelEvents[recentWheelEvents.length - 1] : undefined; 4961 recentWheelEvents.push(newEvent); 4962 4963 // If there is at least one previous recorded event: 4964 // If direction has changed or 4965 // if the scroll is quicker than the previous one: 4966 // Animate the slider. 4967 // Else (this is the first time the wheel is moved): 4968 // Animate the slider. 4969 if (prevEvent) { 4970 if (newEvent.direction !== prevEvent.direction || newEvent.delta > prevEvent.delta || newEvent.time > prevEvent.time + 150) { 4971 animateSlider(newEvent); 4972 } 4973 } else { 4974 animateSlider(newEvent); 4975 } 4976 4977 // If it's time to release the scroll: 4978 // Return now so you don't hit the preventDefault. 4979 if (releaseScroll(newEvent)) { 4980 return true; 4981 } 4982 } else { 4983 // Freemode or scrollContainer: 4984 4985 // If we recently snapped after a momentum scroll, then ignore wheel events 4986 // to give time for the deceleration to finish. Stop ignoring after 500 msecs 4987 // or if it's a new scroll (larger delta or inverse sign as last event before 4988 // an end-of-momentum snap). 4989 const newEvent = { 4990 time: Object(_shared_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["d"])(), 4991 delta: Math.abs(delta), 4992 direction: Math.sign(delta) 4993 }; 4994 const ignoreWheelEvents = lastEventBeforeSnap && newEvent.time < lastEventBeforeSnap.time + 500 && newEvent.delta <= lastEventBeforeSnap.delta && newEvent.direction === lastEventBeforeSnap.direction; 4995 if (!ignoreWheelEvents) { 4996 lastEventBeforeSnap = undefined; 4997 let position = swiper.getTranslate() + delta * params.sensitivity; 4998 const wasBeginning = swiper.isBeginning; 4999 const wasEnd = swiper.isEnd; 5000 if (position >= swiper.minTranslate()) position = swiper.minTranslate(); 5001 if (position <= swiper.maxTranslate()) position = swiper.maxTranslate(); 5002 swiper.setTransition(0); 5003 swiper.setTranslate(position); 5004 swiper.updateProgress(); 5005 swiper.updateActiveIndex(); 5006 swiper.updateSlidesClasses(); 5007 if (!wasBeginning && swiper.isBeginning || !wasEnd && swiper.isEnd) { 5008 swiper.updateSlidesClasses(); 5009 } 5010 if (swiper.params.loop) { 5011 swiper.loopFix({ 5012 direction: newEvent.direction < 0 ? 'next' : 'prev', 5013 byMousewheel: true 5014 }); 5015 } 5016 if (swiper.params.freeMode.sticky) { 5017 // When wheel scrolling starts with sticky (aka snap) enabled, then detect 5018 // the end of a momentum scroll by storing recent (N=15?) wheel events. 5019 // 1. do all N events have decreasing or same (absolute value) delta? 5020 // 2. did all N events arrive in the last M (M=500?) msecs? 5021 // 3. does the earliest event have an (absolute value) delta that's 5022 // at least P (P=1?) larger than the most recent event's delta? 5023 // 4. does the latest event have a delta that's smaller than Q (Q=6?) pixels? 5024 // If 1-4 are "yes" then we're near the end of a momentum scroll deceleration. 5025 // Snap immediately and ignore remaining wheel events in this scroll. 5026 // See comment above for "remaining wheel events in this scroll" determination. 5027 // If 1-4 aren't satisfied, then wait to snap until 500ms after the last event. 5028 clearTimeout(timeout); 5029 timeout = undefined; 5030 if (recentWheelEvents.length >= 15) { 5031 recentWheelEvents.shift(); // only store the last N events 5032 } 5033 5034 const prevEvent = recentWheelEvents.length ? recentWheelEvents[recentWheelEvents.length - 1] : undefined; 5035 const firstEvent = recentWheelEvents[0]; 5036 recentWheelEvents.push(newEvent); 5037 if (prevEvent && (newEvent.delta > prevEvent.delta || newEvent.direction !== prevEvent.direction)) { 5038 // Increasing or reverse-sign delta means the user started scrolling again. Clear the wheel event log. 5039 recentWheelEvents.splice(0); 5040 } else if (recentWheelEvents.length >= 15 && newEvent.time - firstEvent.time < 500 && firstEvent.delta - newEvent.delta >= 1 && newEvent.delta <= 6) { 5041 // We're at the end of the deceleration of a momentum scroll, so there's no need 5042 // to wait for more events. Snap ASAP on the next tick. 5043 // Also, because there's some remaining momentum we'll bias the snap in the 5044 // direction of the ongoing scroll because it's better UX for the scroll to snap 5045 // in the same direction as the scroll instead of reversing to snap. Therefore, 5046 // if it's already scrolled more than 20% in the current direction, keep going. 5047 const snapToThreshold = delta > 0 ? 0.8 : 0.2; 5048 lastEventBeforeSnap = newEvent; 5049 recentWheelEvents.splice(0); 5050 timeout = Object(_shared_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["n"])(() => { 5051 if (swiper.destroyed || !swiper.params) return; 5052 swiper.slideToClosest(swiper.params.speed, true, undefined, snapToThreshold); 5053 }, 0); // no delay; move on next tick 5054 } 5055 5056 if (!timeout) { 5057 // if we get here, then we haven't detected the end of a momentum scroll, so 5058 // we'll consider a scroll "complete" when there haven't been any wheel events 5059 // for 500ms. 5060 timeout = Object(_shared_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["n"])(() => { 5061 if (swiper.destroyed || !swiper.params) return; 5062 const snapToThreshold = 0.5; 5063 lastEventBeforeSnap = newEvent; 5064 recentWheelEvents.splice(0); 5065 swiper.slideToClosest(swiper.params.speed, true, undefined, snapToThreshold); 5066 }, 500); 5067 } 5068 } 5069 5070 // Emit event 5071 if (!ignoreWheelEvents) emit('scroll', e); 5072 5073 // Stop autoplay 5074 if (swiper.params.autoplay && swiper.params.autoplay.disableOnInteraction) swiper.autoplay.stop(); 5075 // Return page scroll on edge positions 5076 if (params.releaseOnEdges && (position === swiper.minTranslate() || position === swiper.maxTranslate())) { 5077 return true; 5078 } 5079 } 5080 } 5081 if (e.preventDefault) e.preventDefault();else e.returnValue = false; 5082 return false; 5083 } 5084 function events(method) { 5085 let targetEl = swiper.el; 5086 if (swiper.params.mousewheel.eventsTarget !== 'container') { 5087 targetEl = document.querySelector(swiper.params.mousewheel.eventsTarget); 5088 } 5089 targetEl[method]('mouseenter', handleMouseEnter); 5090 targetEl[method]('mouseleave', handleMouseLeave); 5091 targetEl[method]('wheel', handle); 5092 } 5093 function enable() { 5094 if (swiper.params.cssMode) { 5095 swiper.wrapperEl.removeEventListener('wheel', handle); 5096 return true; 5097 } 5098 if (swiper.mousewheel.enabled) return false; 5099 events('addEventListener'); 5100 swiper.mousewheel.enabled = true; 5101 return true; 5102 } 5103 function disable() { 5104 if (swiper.params.cssMode) { 5105 swiper.wrapperEl.addEventListener(event, handle); 5106 return true; 5107 } 5108 if (!swiper.mousewheel.enabled) return false; 5109 events('removeEventListener'); 5110 swiper.mousewheel.enabled = false; 5111 return true; 5112 } 5113 on('init', () => { 5114 if (!swiper.params.mousewheel.enabled && swiper.params.cssMode) { 5115 disable(); 5116 } 5117 if (swiper.params.mousewheel.enabled) enable(); 5118 }); 5119 on('destroy', () => { 5120 if (swiper.params.cssMode) { 5121 enable(); 5122 } 5123 if (swiper.mousewheel.enabled) disable(); 5124 }); 5125 Object.assign(swiper.mousewheel, { 5126 enable, 5127 disable 5128 }); 5129} 5130 5131 5132 5133 5134/***/ }), 5135
vendor: 7,476 bytes, lines 5136-5351
5136/***/ "./node_modules/swiper/modules/navigation.mjs": 5137/*!****************************************************!*\ 5138 !*** ./node_modules/swiper/modules/navigation.mjs ***! 5139 \****************************************************/ 5140/*! exports provided: default */ 5141/***/ (function(__webpack_module__, __webpack_exports__, __webpack_require__) { 5142 5143"use strict"; 5144__webpack_require__.r(__webpack_exports__); 5145/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return Navigation; }); 5146/* harmony import */ var _shared_create_element_if_not_defined_mjs__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../shared/create-element-if-not-defined.mjs */ "./node_modules/swiper/shared/create-element-if-not-defined.mjs"); 5147/* harmony import */ var _shared_utils_mjs__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../shared/utils.mjs */ "./node_modules/swiper/shared/utils.mjs"); 5148 5149 5150 5151function Navigation(_ref) { 5152 let { 5153 swiper, 5154 extendParams, 5155 on, 5156 emit 5157 } = _ref; 5158 extendParams({ 5159 navigation: { 5160 nextEl: null, 5161 prevEl: null, 5162 hideOnClick: false, 5163 disabledClass: 'swiper-button-disabled', 5164 hiddenClass: 'swiper-button-hidden', 5165 lockClass: 'swiper-button-lock', 5166 navigationDisabledClass: 'swiper-navigation-disabled' 5167 } 5168 }); 5169 swiper.navigation = { 5170 nextEl: null, 5171 prevEl: null 5172 }; 5173 function getEl(el) { 5174 let res; 5175 if (el && typeof el === 'string' && swiper.isElement) { 5176 res = swiper.el.querySelector(el) || swiper.hostEl.querySelector(el); 5177 if (res) return res; 5178 } 5179 if (el) { 5180 if (typeof el === 'string') res = [...document.querySelectorAll(el)]; 5181 if (swiper.params.uniqueNavElements && typeof el === 'string' && res && res.length > 1 && swiper.el.querySelectorAll(el).length === 1) { 5182 res = swiper.el.querySelector(el); 5183 } else if (res && res.length === 1) { 5184 res = res[0]; 5185 } 5186 } 5187 if (el && !res) return el; 5188 // if (Array.isArray(res) && res.length === 1) res = res[0]; 5189 return res; 5190 } 5191 function toggleEl(el, disabled) { 5192 const params = swiper.params.navigation; 5193 el = Object(_shared_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["m"])(el); 5194 el.forEach(subEl => { 5195 if (subEl) { 5196 subEl.classList[disabled ? 'add' : 'remove'](...params.disabledClass.split(' ')); 5197 if (subEl.tagName === 'BUTTON') subEl.disabled = disabled; 5198 if (swiper.params.watchOverflow && swiper.enabled) { 5199 subEl.classList[swiper.isLocked ? 'add' : 'remove'](params.lockClass); 5200 } 5201 } 5202 }); 5203 } 5204 function update() { 5205 // Update Navigation Buttons 5206 const { 5207 nextEl, 5208 prevEl 5209 } = swiper.navigation; 5210 if (swiper.params.loop) { 5211 toggleEl(prevEl, false); 5212 toggleEl(nextEl, false); 5213 return; 5214 } 5215 toggleEl(prevEl, swiper.isBeginning && !swiper.params.rewind); 5216 toggleEl(nextEl, swiper.isEnd && !swiper.params.rewind); 5217 } 5218 function onPrevClick(e) { 5219 e.preventDefault(); 5220 if (swiper.isBeginning && !swiper.params.loop && !swiper.params.rewind) return; 5221 swiper.slidePrev(); 5222 emit('navigationPrev'); 5223 } 5224 function onNextClick(e) { 5225 e.preventDefault(); 5226 if (swiper.isEnd && !swiper.params.loop && !swiper.params.rewind) return; 5227 swiper.slideNext(); 5228 emit('navigationNext'); 5229 } 5230 function init() { 5231 const params = swiper.params.navigation; 5232 swiper.params.navigation = Object(_shared_create_element_if_not_defined_mjs__WEBPACK_IMPORTED_MODULE_0__["c"])(swiper, swiper.originalParams.navigation, swiper.params.navigation, { 5233 nextEl: 'swiper-button-next', 5234 prevEl: 'swiper-button-prev' 5235 }); 5236 if (!(params.nextEl || params.prevEl)) return; 5237 let nextEl = getEl(params.nextEl); 5238 let prevEl = getEl(params.prevEl); 5239 Object.assign(swiper.navigation, { 5240 nextEl, 5241 prevEl 5242 }); 5243 nextEl = Object(_shared_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["m"])(nextEl); 5244 prevEl = Object(_shared_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["m"])(prevEl); 5245 const initButton = (el, dir) => { 5246 if (el) { 5247 el.addEventListener('click', dir === 'next' ? onNextClick : onPrevClick); 5248 } 5249 if (!swiper.enabled && el) { 5250 el.classList.add(...params.lockClass.split(' ')); 5251 } 5252 }; 5253 nextEl.forEach(el => initButton(el, 'next')); 5254 prevEl.forEach(el => initButton(el, 'prev')); 5255 } 5256 function destroy() { 5257 let { 5258 nextEl, 5259 prevEl 5260 } = swiper.navigation; 5261 nextEl = Object(_shared_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["m"])(nextEl); 5262 prevEl = Object(_shared_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["m"])(prevEl); 5263 const destroyButton = (el, dir) => { 5264 el.removeEventListener('click', dir === 'next' ? onNextClick : onPrevClick); 5265 el.classList.remove(...swiper.params.navigation.disabledClass.split(' ')); 5266 }; 5267 nextEl.forEach(el => destroyButton(el, 'next')); 5268 prevEl.forEach(el => destroyButton(el, 'prev')); 5269 } 5270 on('init', () => { 5271 if (swiper.params.navigation.enabled === false) { 5272 // eslint-disable-next-line 5273 disable(); 5274 } else { 5275 init(); 5276 update(); 5277 } 5278 }); 5279 on('toEdge fromEdge lock unlock', () => { 5280 update(); 5281 }); 5282 on('destroy', () => { 5283 destroy(); 5284 }); 5285 on('enable disable', () => { 5286 let { 5287 nextEl, 5288 prevEl 5289 } = swiper.navigation; 5290 nextEl = Object(_shared_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["m"])(nextEl); 5291 prevEl = Object(_shared_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["m"])(prevEl); 5292 if (swiper.enabled) { 5293 update(); 5294 return; 5295 } 5296 [...nextEl, ...prevEl].filter(el => !!el).forEach(el => el.classList.add(swiper.params.navigation.lockClass)); 5297 }); 5298 on('click', (_s, e) => { 5299 let { 5300 nextEl, 5301 prevEl 5302 } = swiper.navigation; 5303 nextEl = Object(_shared_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["m"])(nextEl); 5304 prevEl = Object(_shared_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["m"])(prevEl); 5305 const targetEl = e.target; 5306 let targetIsButton = prevEl.includes(targetEl) || nextEl.includes(targetEl); 5307 if (swiper.isElement && !targetIsButton) { 5308 const path = e.path || e.composedPath && e.composedPath(); 5309 if (path) { 5310 targetIsButton = path.find(pathEl => nextEl.includes(pathEl) || prevEl.includes(pathEl)); 5311 } 5312 } 5313 if (swiper.params.navigation.hideOnClick && !targetIsButton) { 5314 if (swiper.pagination && swiper.params.pagination && swiper.params.pagination.clickable && (swiper.pagination.el === targetEl || swiper.pagination.el.contains(targetEl))) return; 5315 let isHidden; 5316 if (nextEl.length) { 5317 isHidden = nextEl[0].classList.contains(swiper.params.navigation.hiddenClass); 5318 } else if (prevEl.length) { 5319 isHidden = prevEl[0].classList.contains(swiper.params.navigation.hiddenClass); 5320 } 5321 if (isHidden === true) { 5322 emit('navigationShow'); 5323 } else { 5324 emit('navigationHide'); 5325 } 5326 [...nextEl, ...prevEl].filter(el => !!el).forEach(el => el.classList.toggle(swiper.params.navigation.hiddenClass)); 5327 } 5328 }); 5329 const enable = () => { 5330 swiper.el.classList.remove(...swiper.params.navigation.navigationDisabledClass.split(' ')); 5331 init(); 5332 update(); 5333 }; 5334 const disable = () => { 5335 swiper.el.classList.add(...swiper.params.navigation.navigationDisabledClass.split(' ')); 5336 destroy(); 5337 }; 5338 Object.assign(swiper.navigation, { 5339 enable, 5340 disable, 5341 update, 5342 init, 5343 destroy 5344 }); 5345} 5346 5347 5348 5349 5350/***/ }), 5351
vendor: 19,166 bytes, lines 5352-5828
5352/***/ "./node_modules/swiper/modules/pagination.mjs": 5353/*!****************************************************!*\ 5354 !*** ./node_modules/swiper/modules/pagination.mjs ***! 5355 \****************************************************/ 5356/*! exports provided: default */ 5357/***/ (function(__webpack_module__, __webpack_exports__, __webpack_require__) { 5358 5359"use strict"; 5360__webpack_require__.r(__webpack_exports__); 5361/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return Pagination; }); 5362/* harmony import */ var _shared_classes_to_selector_mjs__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../shared/classes-to-selector.mjs */ "./node_modules/swiper/shared/classes-to-selector.mjs"); 5363/* harmony import */ var _shared_create_element_if_not_defined_mjs__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../shared/create-element-if-not-defined.mjs */ "./node_modules/swiper/shared/create-element-if-not-defined.mjs"); 5364/* harmony import */ var _shared_utils_mjs__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../shared/utils.mjs */ "./node_modules/swiper/shared/utils.mjs"); 5365 5366 5367 5368 5369function Pagination(_ref) { 5370 let { 5371 swiper, 5372 extendParams, 5373 on, 5374 emit 5375 } = _ref; 5376 const pfx = 'swiper-pagination'; 5377 extendParams({ 5378 pagination: { 5379 el: null, 5380 bulletElement: 'span', 5381 clickable: false, 5382 hideOnClick: false, 5383 renderBullet: null, 5384 renderProgressbar: null, 5385 renderFraction: null, 5386 renderCustom: null, 5387 progressbarOpposite: false, 5388 type: 'bullets', 5389 // 'bullets' or 'progressbar' or 'fraction' or 'custom' 5390 dynamicBullets: false, 5391 dynamicMainBullets: 1, 5392 formatFractionCurrent: number => number, 5393 formatFractionTotal: number => number, 5394 bulletClass: `${pfx}-bullet`, 5395 bulletActiveClass: `${pfx}-bullet-active`, 5396 modifierClass: `${pfx}-`, 5397 currentClass: `${pfx}-current`, 5398 totalClass: `${pfx}-total`, 5399 hiddenClass: `${pfx}-hidden`, 5400 progressbarFillClass: `${pfx}-progressbar-fill`, 5401 progressbarOppositeClass: `${pfx}-progressbar-opposite`, 5402 clickableClass: `${pfx}-clickable`, 5403 lockClass: `${pfx}-lock`, 5404 horizontalClass: `${pfx}-horizontal`, 5405 verticalClass: `${pfx}-vertical`, 5406 paginationDisabledClass: `${pfx}-disabled` 5407 } 5408 }); 5409 swiper.pagination = { 5410 el: null, 5411 bullets: [] 5412 }; 5413 let bulletSize; 5414 let dynamicBulletIndex = 0; 5415 function isPaginationDisabled() { 5416 return !swiper.params.pagination.el || !swiper.pagination.el || Array.isArray(swiper.pagination.el) && swiper.pagination.el.length === 0; 5417 } 5418 function setSideBullets(bulletEl, position) { 5419 const { 5420 bulletActiveClass 5421 } = swiper.params.pagination; 5422 if (!bulletEl) return; 5423 bulletEl = bulletEl[`${position === 'prev' ? 'previous' : 'next'}ElementSibling`]; 5424 if (bulletEl) { 5425 bulletEl.classList.add(`${bulletActiveClass}-${position}`); 5426 bulletEl = bulletEl[`${position === 'prev' ? 'previous' : 'next'}ElementSibling`]; 5427 if (bulletEl) { 5428 bulletEl.classList.add(`${bulletActiveClass}-${position}-${position}`); 5429 } 5430 } 5431 } 5432 function getMoveDirection(prevIndex, nextIndex, length) { 5433 prevIndex = prevIndex % length; 5434 nextIndex = nextIndex % length; 5435 if (nextIndex === prevIndex + 1) { 5436 return 'next'; 5437 } else if (nextIndex === prevIndex - 1) { 5438 return 'previous'; 5439 } 5440 return; 5441 } 5442 function onBulletClick(e) { 5443 const bulletEl = e.target.closest(Object(_shared_classes_to_selector_mjs__WEBPACK_IMPORTED_MODULE_0__["c"])(swiper.params.pagination.bulletClass)); 5444 if (!bulletEl) { 5445 return; 5446 } 5447 e.preventDefault(); 5448 const index = Object(_shared_utils_mjs__WEBPACK_IMPORTED_MODULE_2__["h"])(bulletEl) * swiper.params.slidesPerGroup; 5449 if (swiper.params.loop) { 5450 if (swiper.realIndex === index) return; 5451 const moveDirection = getMoveDirection(swiper.realIndex, index, swiper.slides.length); 5452 if (moveDirection === 'next') { 5453 swiper.slideNext(); 5454 } else if (moveDirection === 'previous') { 5455 swiper.slidePrev(); 5456 } else { 5457 swiper.slideToLoop(index); 5458 } 5459 } else { 5460 swiper.slideTo(index); 5461 } 5462 } 5463 function update() { 5464 // Render || Update Pagination bullets/items 5465 const rtl = swiper.rtl; 5466 const params = swiper.params.pagination; 5467 if (isPaginationDisabled()) return; 5468 let el = swiper.pagination.el; 5469 el = Object(_shared_utils_mjs__WEBPACK_IMPORTED_MODULE_2__["m"])(el); 5470 // Current/Total 5471 let current; 5472 let previousIndex; 5473 const slidesLength = swiper.virtual && swiper.params.virtual.enabled ? swiper.virtual.slides.length : swiper.slides.length; 5474 const total = swiper.params.loop ? Math.ceil(slidesLength / swiper.params.slidesPerGroup) : swiper.snapGrid.length; 5475 if (swiper.params.loop) { 5476 previousIndex = swiper.previousRealIndex || 0; 5477 current = swiper.params.slidesPerGroup > 1 ? Math.floor(swiper.realIndex / swiper.params.slidesPerGroup) : swiper.realIndex; 5478 } else if (typeof swiper.snapIndex !== 'undefined') { 5479 current = swiper.snapIndex; 5480 previousIndex = swiper.previousSnapIndex; 5481 } else { 5482 previousIndex = swiper.previousIndex || 0; 5483 current = swiper.activeIndex || 0; 5484 } 5485 // Types 5486 if (params.type === 'bullets' && swiper.pagination.bullets && swiper.pagination.bullets.length > 0) { 5487 const bullets = swiper.pagination.bullets; 5488 let firstIndex; 5489 let lastIndex; 5490 let midIndex; 5491 if (params.dynamicBullets) { 5492 bulletSize = Object(_shared_utils_mjs__WEBPACK_IMPORTED_MODULE_2__["f"])(bullets[0], swiper.isHorizontal() ? 'width' : 'height', true); 5493 el.forEach(subEl => { 5494 subEl.style[swiper.isHorizontal() ? 'width' : 'height'] = `${bulletSize * (params.dynamicMainBullets + 4)}px`; 5495 }); 5496 if (params.dynamicMainBullets > 1 && previousIndex !== undefined) { 5497 dynamicBulletIndex += current - (previousIndex || 0); 5498 if (dynamicBulletIndex > params.dynamicMainBullets - 1) { 5499 dynamicBulletIndex = params.dynamicMainBullets - 1; 5500 } else if (dynamicBulletIndex < 0) { 5501 dynamicBulletIndex = 0; 5502 } 5503 } 5504 firstIndex = Math.max(current - dynamicBulletIndex, 0); 5505 lastIndex = firstIndex + (Math.min(bullets.length, params.dynamicMainBullets) - 1); 5506 midIndex = (lastIndex + firstIndex) / 2; 5507 } 5508 bullets.forEach(bulletEl => { 5509 const classesToRemove = [...['', '-next', '-next-next', '-prev', '-prev-prev', '-main'].map(suffix => `${params.bulletActiveClass}${suffix}`)].map(s => typeof s === 'string' && s.includes(' ') ? s.split(' ') : s).flat(); 5510 bulletEl.classList.remove(...classesToRemove); 5511 }); 5512 if (el.length > 1) { 5513 bullets.forEach(bullet => { 5514 const bulletIndex = Object(_shared_utils_mjs__WEBPACK_IMPORTED_MODULE_2__["h"])(bullet); 5515 if (bulletIndex === current) { 5516 bullet.classList.add(...params.bulletActiveClass.split(' ')); 5517 } else if (swiper.isElement) { 5518 bullet.setAttribute('part', 'bullet'); 5519 } 5520 if (params.dynamicBullets) { 5521 if (bulletIndex >= firstIndex && bulletIndex <= lastIndex) { 5522 bullet.classList.add(...`${params.bulletActiveClass}-main`.split(' ')); 5523 } 5524 if (bulletIndex === firstIndex) { 5525 setSideBullets(bullet, 'prev'); 5526 } 5527 if (bulletIndex === lastIndex) { 5528 setSideBullets(bullet, 'next'); 5529 } 5530 } 5531 }); 5532 } else { 5533 const bullet = bullets[current]; 5534 if (bullet) { 5535 bullet.classList.add(...params.bulletActiveClass.split(' ')); 5536 } 5537 if (swiper.isElement) { 5538 bullets.forEach((bulletEl, bulletIndex) => { 5539 bulletEl.setAttribute('part', bulletIndex === current ? 'bullet-active' : 'bullet'); 5540 }); 5541 } 5542 if (params.dynamicBullets) { 5543 const firstDisplayedBullet = bullets[firstIndex]; 5544 const lastDisplayedBullet = bullets[lastIndex]; 5545 for (let i = firstIndex; i <= lastIndex; i += 1) { 5546 if (bullets[i]) { 5547 bullets[i].classList.add(...`${params.bulletActiveClass}-main`.split(' ')); 5548 } 5549 } 5550 setSideBullets(firstDisplayedBullet, 'prev'); 5551 setSideBullets(lastDisplayedBullet, 'next'); 5552 } 5553 } 5554 if (params.dynamicBullets) { 5555 const dynamicBulletsLength = Math.min(bullets.length, params.dynamicMainBullets + 4); 5556 const bulletsOffset = (bulletSize * dynamicBulletsLength - bulletSize) / 2 - midIndex * bulletSize; 5557 const offsetProp = rtl ? 'right' : 'left'; 5558 bullets.forEach(bullet => { 5559 bullet.style[swiper.isHorizontal() ? offsetProp : 'top'] = `${bulletsOffset}px`; 5560 }); 5561 } 5562 } 5563 el.forEach((subEl, subElIndex) => { 5564 if (params.type === 'fraction') { 5565 subEl.querySelectorAll(Object(_shared_classes_to_selector_mjs__WEBPACK_IMPORTED_MODULE_0__["c"])(params.currentClass)).forEach(fractionEl => { 5566 fractionEl.textContent = params.formatFractionCurrent(current + 1); 5567 }); 5568 subEl.querySelectorAll(Object(_shared_classes_to_selector_mjs__WEBPACK_IMPORTED_MODULE_0__["c"])(params.totalClass)).forEach(totalEl => { 5569 totalEl.textContent = params.formatFractionTotal(total); 5570 }); 5571 } 5572 if (params.type === 'progressbar') { 5573 let progressbarDirection; 5574 if (params.progressbarOpposite) { 5575 progressbarDirection = swiper.isHorizontal() ? 'vertical' : 'horizontal'; 5576 } else { 5577 progressbarDirection = swiper.isHorizontal() ? 'horizontal' : 'vertical'; 5578 } 5579 const scale = (current + 1) / total; 5580 let scaleX = 1; 5581 let scaleY = 1; 5582 if (progressbarDirection === 'horizontal') { 5583 scaleX = scale; 5584 } else { 5585 scaleY = scale; 5586 } 5587 subEl.querySelectorAll(Object(_shared_classes_to_selector_mjs__WEBPACK_IMPORTED_MODULE_0__["c"])(params.progressbarFillClass)).forEach(progressEl => { 5588 progressEl.style.transform = `translate3d(0,0,0) scaleX(${scaleX}) scaleY(${scaleY})`; 5589 progressEl.style.transitionDuration = `${swiper.params.speed}ms`; 5590 }); 5591 } 5592 if (params.type === 'custom' && params.renderCustom) { 5593 subEl.innerHTML = params.renderCustom(swiper, current + 1, total); 5594 if (subElIndex === 0) emit('paginationRender', subEl); 5595 } else { 5596 if (subElIndex === 0) emit('paginationRender', subEl); 5597 emit('paginationUpdate', subEl); 5598 } 5599 if (swiper.params.watchOverflow && swiper.enabled) { 5600 subEl.classList[swiper.isLocked ? 'add' : 'remove'](params.lockClass); 5601 } 5602 }); 5603 } 5604 function render() { 5605 // Render Container 5606 const params = swiper.params.pagination; 5607 if (isPaginationDisabled()) return; 5608 const slidesLength = swiper.virtual && swiper.params.virtual.enabled ? swiper.virtual.slides.length : swiper.grid && swiper.params.grid.rows > 1 ? swiper.slides.length / Math.ceil(swiper.params.grid.rows) : swiper.slides.length; 5609 let el = swiper.pagination.el; 5610 el = Object(_shared_utils_mjs__WEBPACK_IMPORTED_MODULE_2__["m"])(el); 5611 let paginationHTML = ''; 5612 if (params.type === 'bullets') { 5613 let numberOfBullets = swiper.params.loop ? Math.ceil(slidesLength / swiper.params.slidesPerGroup) : swiper.snapGrid.length; 5614 if (swiper.params.freeMode && swiper.params.freeMode.enabled && numberOfBullets > slidesLength) { 5615 numberOfBullets = slidesLength; 5616 } 5617 for (let i = 0; i < numberOfBullets; i += 1) { 5618 if (params.renderBullet) { 5619 paginationHTML += params.renderBullet.call(swiper, i, params.bulletClass); 5620 } else { 5621 // prettier-ignore 5622 paginationHTML += `<${params.bulletElement} ${swiper.isElement ? 'part="bullet"' : ''} class="${params.bulletClass}"></${params.bulletElement}>`; 5623 } 5624 } 5625 } 5626 if (params.type === 'fraction') { 5627 if (params.renderFraction) { 5628 paginationHTML = params.renderFraction.call(swiper, params.currentClass, params.totalClass); 5629 } else { 5630 paginationHTML = `<span class="${params.currentClass}"></span>` + ' / ' + `<span class="${params.totalClass}"></span>`; 5631 } 5632 } 5633 if (params.type === 'progressbar') { 5634 if (params.renderProgressbar) { 5635 paginationHTML = params.renderProgressbar.call(swiper, params.progressbarFillClass); 5636 } else { 5637 paginationHTML = `<span class="${params.progressbarFillClass}"></span>`; 5638 } 5639 } 5640 swiper.pagination.bullets = []; 5641 el.forEach(subEl => { 5642 if (params.type !== 'custom') { 5643 subEl.innerHTML = paginationHTML || ''; 5644 } 5645 if (params.type === 'bullets') { 5646 swiper.pagination.bullets.push(...subEl.querySelectorAll(Object(_shared_classes_to_selector_mjs__WEBPACK_IMPORTED_MODULE_0__["c"])(params.bulletClass))); 5647 } 5648 }); 5649 if (params.type !== 'custom') { 5650 emit('paginationRender', el[0]); 5651 } 5652 } 5653 function init() { 5654 swiper.params.pagination = Object(_shared_create_element_if_not_defined_mjs__WEBPACK_IMPORTED_MODULE_1__["c"])(swiper, swiper.originalParams.pagination, swiper.params.pagination, { 5655 el: 'swiper-pagination' 5656 }); 5657 const params = swiper.params.pagination; 5658 if (!params.el) return; 5659 let el; 5660 if (typeof params.el === 'string' && swiper.isElement) { 5661 el = swiper.el.querySelector(params.el); 5662 } 5663 if (!el && typeof params.el === 'string') { 5664 el = [...document.querySelectorAll(params.el)]; 5665 } 5666 if (!el) { 5667 el = params.el; 5668 } 5669 if (!el || el.length === 0) return; 5670 if (swiper.params.uniqueNavElements && typeof params.el === 'string' && Array.isArray(el) && el.length > 1) { 5671 el = [...swiper.el.querySelectorAll(params.el)]; 5672 // check if it belongs to another nested Swiper 5673 if (el.length > 1) { 5674 el = el.find(subEl => { 5675 if (Object(_shared_utils_mjs__WEBPACK_IMPORTED_MODULE_2__["a"])(subEl, '.swiper')[0] !== swiper.el) return false; 5676 return true; 5677 }); 5678 } 5679 } 5680 if (Array.isArray(el) && el.length === 1) el = el[0]; 5681 Object.assign(swiper.pagination, { 5682 el 5683 }); 5684 el = Object(_shared_utils_mjs__WEBPACK_IMPORTED_MODULE_2__["m"])(el); 5685 el.forEach(subEl => { 5686 if (params.type === 'bullets' && params.clickable) { 5687 subEl.classList.add(...(params.clickableClass || '').split(' ')); 5688 } 5689 subEl.classList.add(params.modifierClass + params.type); 5690 subEl.classList.add(swiper.isHorizontal() ? params.horizontalClass : params.verticalClass); 5691 if (params.type === 'bullets' && params.dynamicBullets) { 5692 subEl.classList.add(`${params.modifierClass}${params.type}-dynamic`); 5693 dynamicBulletIndex = 0; 5694 if (params.dynamicMainBullets < 1) { 5695 params.dynamicMainBullets = 1; 5696 } 5697 } 5698 if (params.type === 'progressbar' && params.progressbarOpposite) { 5699 subEl.classList.add(params.progressbarOppositeClass); 5700 } 5701 if (params.clickable) { 5702 subEl.addEventListener('click', onBulletClick); 5703 } 5704 if (!swiper.enabled) { 5705 subEl.classList.add(params.lockClass); 5706 } 5707 }); 5708 } 5709 function destroy() { 5710 const params = swiper.params.pagination; 5711 if (isPaginationDisabled()) return; 5712 let el = swiper.pagination.el; 5713 if (el) { 5714 el = Object(_shared_utils_mjs__WEBPACK_IMPORTED_MODULE_2__["m"])(el); 5715 el.forEach(subEl => { 5716 subEl.classList.remove(params.hiddenClass); 5717 subEl.classList.remove(params.modifierClass + params.type); 5718 subEl.classList.remove(swiper.isHorizontal() ? params.horizontalClass : params.verticalClass); 5719 if (params.clickable) { 5720 subEl.classList.remove(...(params.clickableClass || '').split(' ')); 5721 subEl.removeEventListener('click', onBulletClick); 5722 } 5723 }); 5724 } 5725 if (swiper.pagination.bullets) swiper.pagination.bullets.forEach(subEl => subEl.classList.remove(...params.bulletActiveClass.split(' '))); 5726 } 5727 on('changeDirection', () => { 5728 if (!swiper.pagination || !swiper.pagination.el) return; 5729 const params = swiper.params.pagination; 5730 let { 5731 el 5732 } = swiper.pagination; 5733 el = Object(_shared_utils_mjs__WEBPACK_IMPORTED_MODULE_2__["m"])(el); 5734 el.forEach(subEl => { 5735 subEl.classList.remove(params.horizontalClass, params.verticalClass); 5736 subEl.classList.add(swiper.isHorizontal() ? params.horizontalClass : params.verticalClass); 5737 }); 5738 }); 5739 on('init', () => { 5740 if (swiper.params.pagination.enabled === false) { 5741 // eslint-disable-next-line 5742 disable(); 5743 } else { 5744 init(); 5745 render(); 5746 update(); 5747 } 5748 }); 5749 on('activeIndexChange', () => { 5750 if (typeof swiper.snapIndex === 'undefined') { 5751 update(); 5752 } 5753 }); 5754 on('snapIndexChange', () => { 5755 update(); 5756 }); 5757 on('snapGridLengthChange', () => { 5758 render(); 5759 update(); 5760 }); 5761 on('destroy', () => { 5762 destroy(); 5763 }); 5764 on('enable disable', () => { 5765 let { 5766 el 5767 } = swiper.pagination; 5768 if (el) { 5769 el = Object(_shared_utils_mjs__WEBPACK_IMPORTED_MODULE_2__["m"])(el); 5770 el.forEach(subEl => subEl.classList[swiper.enabled ? 'remove' : 'add'](swiper.params.pagination.lockClass)); 5771 } 5772 }); 5773 on('lock unlock', () => { 5774 update(); 5775 }); 5776 on('click', (_s, e) => { 5777 const targetEl = e.target; 5778 const el = Object(_shared_utils_mjs__WEBPACK_IMPORTED_MODULE_2__["m"])(swiper.pagination.el); 5779 if (swiper.params.pagination.el && swiper.params.pagination.hideOnClick && el && el.length > 0 && !targetEl.classList.contains(swiper.params.pagination.bulletClass)) { 5780 if (swiper.navigation && (swiper.navigation.nextEl && targetEl === swiper.navigation.nextEl || swiper.navigation.prevEl && targetEl === swiper.navigation.prevEl)) return; 5781 const isHidden = el[0].classList.contains(swiper.params.pagination.hiddenClass); 5782 if (isHidden === true) { 5783 emit('paginationShow'); 5784 } else { 5785 emit('paginationHide'); 5786 } 5787 el.forEach(subEl => subEl.classList.toggle(swiper.params.pagination.hiddenClass)); 5788 } 5789 }); 5790 const enable = () => { 5791 swiper.el.classList.remove(swiper.params.pagination.paginationDisabledClass); 5792 let { 5793 el 5794 } = swiper.pagination; 5795 if (el) { 5796 el = Object(_shared_utils_mjs__WEBPACK_IMPORTED_MODULE_2__["m"])(el); 5797 el.forEach(subEl => subEl.classList.remove(swiper.params.pagination.paginationDisabledClass)); 5798 } 5799 init(); 5800 render(); 5801 update(); 5802 }; 5803 const disable = () => { 5804 swiper.el.classList.add(swiper.params.pagination.paginationDisabledClass); 5805 let { 5806 el 5807 } = swiper.pagination; 5808 if (el) { 5809 el = Object(_shared_utils_mjs__WEBPACK_IMPORTED_MODULE_2__["m"])(el); 5810 el.forEach(subEl => subEl.classList.add(swiper.params.pagination.paginationDisabledClass)); 5811 } 5812 destroy(); 5813 }; 5814 Object.assign(swiper.pagination, { 5815 enable, 5816 disable, 5817 render, 5818 update, 5819 init, 5820 destroy 5821 }); 5822} 5823 5824 5825 5826 5827/***/ }), 5828
vendor: 4,696 bytes, lines 5829-5967
5829/***/ "./node_modules/swiper/modules/parallax.mjs": 5830/*!**************************************************!*\ 5831 !*** ./node_modules/swiper/modules/parallax.mjs ***! 5832 \**************************************************/ 5833/*! exports provided: default */ 5834/***/ (function(__webpack_module__, __webpack_exports__, __webpack_require__) { 5835 5836"use strict"; 5837__webpack_require__.r(__webpack_exports__); 5838/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return Parallax; }); 5839/* harmony import */ var _shared_utils_mjs__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../shared/utils.mjs */ "./node_modules/swiper/shared/utils.mjs"); 5840 5841 5842function Parallax(_ref) { 5843 let { 5844 swiper, 5845 extendParams, 5846 on 5847 } = _ref; 5848 extendParams({ 5849 parallax: { 5850 enabled: false 5851 } 5852 }); 5853 const elementsSelector = '[data-swiper-parallax], [data-swiper-parallax-x], [data-swiper-parallax-y], [data-swiper-parallax-opacity], [data-swiper-parallax-scale]'; 5854 const setTransform = (el, progress) => { 5855 const { 5856 rtl 5857 } = swiper; 5858 const rtlFactor = rtl ? -1 : 1; 5859 const p = el.getAttribute('data-swiper-parallax') || '0'; 5860 let x = el.getAttribute('data-swiper-parallax-x'); 5861 let y = el.getAttribute('data-swiper-parallax-y'); 5862 const scale = el.getAttribute('data-swiper-parallax-scale'); 5863 const opacity = el.getAttribute('data-swiper-parallax-opacity'); 5864 const rotate = el.getAttribute('data-swiper-parallax-rotate'); 5865 if (x || y) { 5866 x = x || '0'; 5867 y = y || '0'; 5868 } else if (swiper.isHorizontal()) { 5869 x = p; 5870 y = '0'; 5871 } else { 5872 y = p; 5873 x = '0'; 5874 } 5875 if (x.indexOf('%') >= 0) { 5876 x = `${parseInt(x, 10) * progress * rtlFactor}%`; 5877 } else { 5878 x = `${x * progress * rtlFactor}px`; 5879 } 5880 if (y.indexOf('%') >= 0) { 5881 y = `${parseInt(y, 10) * progress}%`; 5882 } else { 5883 y = `${y * progress}px`; 5884 } 5885 if (typeof opacity !== 'undefined' && opacity !== null) { 5886 const currentOpacity = opacity - (opacity - 1) * (1 - Math.abs(progress)); 5887 el.style.opacity = currentOpacity; 5888 } 5889 let transform = `translate3d(${x}, ${y}, 0px)`; 5890 if (typeof scale !== 'undefined' && scale !== null) { 5891 const currentScale = scale - (scale - 1) * (1 - Math.abs(progress)); 5892 transform += ` scale(${currentScale})`; 5893 } 5894 if (rotate && typeof rotate !== 'undefined' && rotate !== null) { 5895 const currentRotate = rotate * progress * -1; 5896 transform += ` rotate(${currentRotate}deg)`; 5897 } 5898 el.style.transform = transform; 5899 }; 5900 const setTranslate = () => { 5901 const { 5902 el, 5903 slides, 5904 progress, 5905 snapGrid, 5906 isElement 5907 } = swiper; 5908 const elements = Object(_shared_utils_mjs__WEBPACK_IMPORTED_MODULE_0__["e"])(el, elementsSelector); 5909 if (swiper.isElement) { 5910 elements.push(...Object(_shared_utils_mjs__WEBPACK_IMPORTED_MODULE_0__["e"])(swiper.hostEl, elementsSelector)); 5911 } 5912 elements.forEach(subEl => { 5913 setTransform(subEl, progress); 5914 }); 5915 slides.forEach((slideEl, slideIndex) => { 5916 let slideProgress = slideEl.progress; 5917 if (swiper.params.slidesPerGroup > 1 && swiper.params.slidesPerView !== 'auto') { 5918 slideProgress += Math.ceil(slideIndex / 2) - progress * (snapGrid.length - 1); 5919 } 5920 slideProgress = Math.min(Math.max(slideProgress, -1), 1); 5921 slideEl.querySelectorAll(`${elementsSelector}, [data-swiper-parallax-rotate]`).forEach(subEl => { 5922 setTransform(subEl, slideProgress); 5923 }); 5924 }); 5925 }; 5926 const setTransition = function (duration) { 5927 if (duration === void 0) { 5928 duration = swiper.params.speed; 5929 } 5930 const { 5931 el, 5932 hostEl 5933 } = swiper; 5934 const elements = [...el.querySelectorAll(elementsSelector)]; 5935 if (swiper.isElement) { 5936 elements.push(...hostEl.querySelectorAll(elementsSelector)); 5937 } 5938 elements.forEach(parallaxEl => { 5939 let parallaxDuration = parseInt(parallaxEl.getAttribute('data-swiper-parallax-duration'), 10) || duration; 5940 if (duration === 0) parallaxDuration = 0; 5941 parallaxEl.style.transitionDuration = `${parallaxDuration}ms`; 5942 }); 5943 }; 5944 on('beforeInit', () => { 5945 if (!swiper.params.parallax.enabled) return; 5946 swiper.params.watchSlidesProgress = true; 5947 swiper.originalParams.watchSlidesProgress = true; 5948 }); 5949 on('init', () => { 5950 if (!swiper.params.parallax.enabled) return; 5951 setTranslate(); 5952 }); 5953 on('setTranslate', () => { 5954 if (!swiper.params.parallax.enabled) return; 5955 setTranslate(); 5956 }); 5957 on('setTransition', (_swiper, duration) => { 5958 if (!swiper.params.parallax.enabled) return; 5959 setTransition(duration); 5960 }); 5961} 5962 5963 5964 5965 5966/***/ }), 5967
vendor: 12,613 bytes, lines 5968-6351
5968/***/ "./node_modules/swiper/modules/scrollbar.mjs": 5969/*!***************************************************!*\ 5970 !*** ./node_modules/swiper/modules/scrollbar.mjs ***! 5971 \***************************************************/ 5972/*! exports provided: default */ 5973/***/ (function(__webpack_module__, __webpack_exports__, __webpack_require__) { 5974 5975"use strict"; 5976__webpack_require__.r(__webpack_exports__); 5977/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return Scrollbar; }); 5978/* harmony import */ var _shared_ssr_window_esm_mjs__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../shared/ssr-window.esm.mjs */ "./node_modules/swiper/shared/ssr-window.esm.mjs"); 5979/* harmony import */ var _shared_utils_mjs__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../shared/utils.mjs */ "./node_modules/swiper/shared/utils.mjs"); 5980/* harmony import */ var _shared_create_element_if_not_defined_mjs__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../shared/create-element-if-not-defined.mjs */ "./node_modules/swiper/shared/create-element-if-not-defined.mjs"); 5981/* harmony import */ var _shared_classes_to_selector_mjs__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ../shared/classes-to-selector.mjs */ "./node_modules/swiper/shared/classes-to-selector.mjs"); 5982 5983 5984 5985 5986 5987function Scrollbar(_ref) { 5988 let { 5989 swiper, 5990 extendParams, 5991 on, 5992 emit 5993 } = _ref; 5994 const document = Object(_shared_ssr_window_esm_mjs__WEBPACK_IMPORTED_MODULE_0__["g"])(); 5995 let isTouched = false; 5996 let timeout = null; 5997 let dragTimeout = null; 5998 let dragStartPos; 5999 let dragSize; 6000 let trackSize; 6001 let divider; 6002 extendParams({ 6003 scrollbar: { 6004 el: null, 6005 dragSize: 'auto', 6006 hide: false, 6007 draggable: false, 6008 snapOnRelease: true, 6009 lockClass: 'swiper-scrollbar-lock', 6010 dragClass: 'swiper-scrollbar-drag', 6011 scrollbarDisabledClass: 'swiper-scrollbar-disabled', 6012 horizontalClass: `swiper-scrollbar-horizontal`, 6013 verticalClass: `swiper-scrollbar-vertical` 6014 } 6015 }); 6016 swiper.scrollbar = { 6017 el: null, 6018 dragEl: null 6019 }; 6020 function setTranslate() { 6021 if (!swiper.params.scrollbar.el || !swiper.scrollbar.el) return; 6022 const { 6023 scrollbar, 6024 rtlTranslate: rtl 6025 } = swiper; 6026 const { 6027 dragEl, 6028 el 6029 } = scrollbar; 6030 const params = swiper.params.scrollbar; 6031 const progress = swiper.params.loop ? swiper.progressLoop : swiper.progress; 6032 let newSize = dragSize; 6033 let newPos = (trackSize - dragSize) * progress; 6034 if (rtl) { 6035 newPos = -newPos; 6036 if (newPos > 0) { 6037 newSize = dragSize - newPos; 6038 newPos = 0; 6039 } else if (-newPos + dragSize > trackSize) { 6040 newSize = trackSize + newPos; 6041 } 6042 } else if (newPos < 0) { 6043 newSize = dragSize + newPos; 6044 newPos = 0; 6045 } else if (newPos + dragSize > trackSize) { 6046 newSize = trackSize - newPos; 6047 } 6048 if (swiper.isHorizontal()) { 6049 dragEl.style.transform = `translate3d(${newPos}px, 0, 0)`; 6050 dragEl.style.width = `${newSize}px`; 6051 } else { 6052 dragEl.style.transform = `translate3d(0px, ${newPos}px, 0)`; 6053 dragEl.style.height = `${newSize}px`; 6054 } 6055 if (params.hide) { 6056 clearTimeout(timeout); 6057 el.style.opacity = 1; 6058 timeout = setTimeout(() => { 6059 el.style.opacity = 0; 6060 el.style.transitionDuration = '400ms'; 6061 }, 1000); 6062 } 6063 } 6064 function setTransition(duration) { 6065 if (!swiper.params.scrollbar.el || !swiper.scrollbar.el) return; 6066 swiper.scrollbar.dragEl.style.transitionDuration = `${duration}ms`; 6067 } 6068 function updateSize() { 6069 if (!swiper.params.scrollbar.el || !swiper.scrollbar.el) return; 6070 const { 6071 scrollbar 6072 } = swiper; 6073 const { 6074 dragEl, 6075 el 6076 } = scrollbar; 6077 dragEl.style.width = ''; 6078 dragEl.style.height = ''; 6079 trackSize = swiper.isHorizontal() ? el.offsetWidth : el.offsetHeight; 6080 divider = swiper.size / (swiper.virtualSize + swiper.params.slidesOffsetBefore - (swiper.params.centeredSlides ? swiper.snapGrid[0] : 0)); 6081 if (swiper.params.scrollbar.dragSize === 'auto') { 6082 dragSize = trackSize * divider; 6083 } else { 6084 dragSize = parseInt(swiper.params.scrollbar.dragSize, 10); 6085 } 6086 if (swiper.isHorizontal()) { 6087 dragEl.style.width = `${dragSize}px`; 6088 } else { 6089 dragEl.style.height = `${dragSize}px`; 6090 } 6091 if (divider >= 1) { 6092 el.style.display = 'none'; 6093 } else { 6094 el.style.display = ''; 6095 } 6096 if (swiper.params.scrollbar.hide) { 6097 el.style.opacity = 0; 6098 } 6099 if (swiper.params.watchOverflow && swiper.enabled) { 6100 scrollbar.el.classList[swiper.isLocked ? 'add' : 'remove'](swiper.params.scrollbar.lockClass); 6101 } 6102 } 6103 function getPointerPosition(e) { 6104 return swiper.isHorizontal() ? e.clientX : e.clientY; 6105 } 6106 function setDragPosition(e) { 6107 const { 6108 scrollbar, 6109 rtlTranslate: rtl 6110 } = swiper; 6111 const { 6112 el 6113 } = scrollbar; 6114 let positionRatio; 6115 positionRatio = (getPointerPosition(e) - Object(_shared_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["b"])(el)[swiper.isHorizontal() ? 'left' : 'top'] - (dragStartPos !== null ? dragStartPos : dragSize / 2)) / (trackSize - dragSize); 6116 positionRatio = Math.max(Math.min(positionRatio, 1), 0); 6117 if (rtl) { 6118 positionRatio = 1 - positionRatio; 6119 } 6120 const position = swiper.minTranslate() + (swiper.maxTranslate() - swiper.minTranslate()) * positionRatio; 6121 swiper.updateProgress(position); 6122 swiper.setTranslate(position); 6123 swiper.updateActiveIndex(); 6124 swiper.updateSlidesClasses(); 6125 } 6126 function onDragStart(e) { 6127 const params = swiper.params.scrollbar; 6128 const { 6129 scrollbar, 6130 wrapperEl 6131 } = swiper; 6132 const { 6133 el, 6134 dragEl 6135 } = scrollbar; 6136 isTouched = true; 6137 dragStartPos = e.target === dragEl ? getPointerPosition(e) - e.target.getBoundingClientRect()[swiper.isHorizontal() ? 'left' : 'top'] : null; 6138 e.preventDefault(); 6139 e.stopPropagation(); 6140 wrapperEl.style.transitionDuration = '100ms'; 6141 dragEl.style.transitionDuration = '100ms'; 6142 setDragPosition(e); 6143 clearTimeout(dragTimeout); 6144 el.style.transitionDuration = '0ms'; 6145 if (params.hide) { 6146 el.style.opacity = 1; 6147 } 6148 if (swiper.params.cssMode) { 6149 swiper.wrapperEl.style['scroll-snap-type'] = 'none'; 6150 } 6151 emit('scrollbarDragStart', e); 6152 } 6153 function onDragMove(e) { 6154 const { 6155 scrollbar, 6156 wrapperEl 6157 } = swiper; 6158 const { 6159 el, 6160 dragEl 6161 } = scrollbar; 6162 if (!isTouched) return; 6163 if (e.preventDefault && e.cancelable) e.preventDefault();else e.returnValue = false; 6164 setDragPosition(e); 6165 wrapperEl.style.transitionDuration = '0ms'; 6166 el.style.transitionDuration = '0ms'; 6167 dragEl.style.transitionDuration = '0ms'; 6168 emit('scrollbarDragMove', e); 6169 } 6170 function onDragEnd(e) { 6171 const params = swiper.params.scrollbar; 6172 const { 6173 scrollbar, 6174 wrapperEl 6175 } = swiper; 6176 const { 6177 el 6178 } = scrollbar; 6179 if (!isTouched) return; 6180 isTouched = false; 6181 if (swiper.params.cssMode) { 6182 swiper.wrapperEl.style['scroll-snap-type'] = ''; 6183 wrapperEl.style.transitionDuration = ''; 6184 } 6185 if (params.hide) { 6186 clearTimeout(dragTimeout); 6187 dragTimeout = Object(_shared_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["n"])(() => { 6188 el.style.opacity = 0; 6189 el.style.transitionDuration = '400ms'; 6190 }, 1000); 6191 } 6192 emit('scrollbarDragEnd', e); 6193 if (params.snapOnRelease) { 6194 swiper.slideToClosest(); 6195 } 6196 } 6197 function events(method) { 6198 const { 6199 scrollbar, 6200 params 6201 } = swiper; 6202 const el = scrollbar.el; 6203 if (!el) return; 6204 const target = el; 6205 const activeListener = params.passiveListeners ? { 6206 passive: false, 6207 capture: false 6208 } : false; 6209 const passiveListener = params.passiveListeners ? { 6210 passive: true, 6211 capture: false 6212 } : false; 6213 if (!target) return; 6214 const eventMethod = method === 'on' ? 'addEventListener' : 'removeEventListener'; 6215 target[eventMethod]('pointerdown', onDragStart, activeListener); 6216 document[eventMethod]('pointermove', onDragMove, activeListener); 6217 document[eventMethod]('pointerup', onDragEnd, passiveListener); 6218 } 6219 function enableDraggable() { 6220 if (!swiper.params.scrollbar.el || !swiper.scrollbar.el) return; 6221 events('on'); 6222 } 6223 function disableDraggable() { 6224 if (!swiper.params.scrollbar.el || !swiper.scrollbar.el) return; 6225 events('off'); 6226 } 6227 function init() { 6228 const { 6229 scrollbar, 6230 el: swiperEl 6231 } = swiper; 6232 swiper.params.scrollbar = Object(_shared_create_element_if_not_defined_mjs__WEBPACK_IMPORTED_MODULE_2__["c"])(swiper, swiper.originalParams.scrollbar, swiper.params.scrollbar, { 6233 el: 'swiper-scrollbar' 6234 }); 6235 const params = swiper.params.scrollbar; 6236 if (!params.el) return; 6237 let el; 6238 if (typeof params.el === 'string' && swiper.isElement) { 6239 el = swiper.el.querySelector(params.el); 6240 } 6241 if (!el && typeof params.el === 'string') { 6242 el = document.querySelectorAll(params.el); 6243 if (!el.length) return; 6244 } else if (!el) { 6245 el = params.el; 6246 } 6247 if (swiper.params.uniqueNavElements && typeof params.el === 'string' && el.length > 1 && swiperEl.querySelectorAll(params.el).length === 1) { 6248 el = swiperEl.querySelector(params.el); 6249 } 6250 if (el.length > 0) el = el[0]; 6251 el.classList.add(swiper.isHorizontal() ? params.horizontalClass : params.verticalClass); 6252 let dragEl; 6253 if (el) { 6254 dragEl = el.querySelector(Object(_shared_classes_to_selector_mjs__WEBPACK_IMPORTED_MODULE_3__["c"])(swiper.params.scrollbar.dragClass)); 6255 if (!dragEl) { 6256 dragEl = Object(_shared_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["c"])('div', swiper.params.scrollbar.dragClass); 6257 el.append(dragEl); 6258 } 6259 } 6260 Object.assign(scrollbar, { 6261 el, 6262 dragEl 6263 }); 6264 if (params.draggable) { 6265 enableDraggable(); 6266 } 6267 if (el) { 6268 el.classList[swiper.enabled ? 'remove' : 'add'](...Object(_shared_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["i"])(swiper.params.scrollbar.lockClass)); 6269 } 6270 } 6271 function destroy() { 6272 const params = swiper.params.scrollbar; 6273 const el = swiper.scrollbar.el; 6274 if (el) { 6275 el.classList.remove(...Object(_shared_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["i"])(swiper.isHorizontal() ? params.horizontalClass : params.verticalClass)); 6276 } 6277 disableDraggable(); 6278 } 6279 on('changeDirection', () => { 6280 if (!swiper.scrollbar || !swiper.scrollbar.el) return; 6281 const params = swiper.params.scrollbar; 6282 let { 6283 el 6284 } = swiper.scrollbar; 6285 el = Object(_shared_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["m"])(el); 6286 el.forEach(subEl => { 6287 subEl.classList.remove(params.horizontalClass, params.verticalClass); 6288 subEl.classList.add(swiper.isHorizontal() ? params.horizontalClass : params.verticalClass); 6289 }); 6290 }); 6291 on('init', () => { 6292 if (swiper.params.scrollbar.enabled === false) { 6293 // eslint-disable-next-line 6294 disable(); 6295 } else { 6296 init(); 6297 updateSize(); 6298 setTranslate(); 6299 } 6300 }); 6301 on('update resize observerUpdate lock unlock changeDirection', () => { 6302 updateSize(); 6303 }); 6304 on('setTranslate', () => { 6305 setTranslate(); 6306 }); 6307 on('setTransition', (_s, duration) => { 6308 setTransition(duration); 6309 }); 6310 on('enable disable', () => { 6311 const { 6312 el 6313 } = swiper.scrollbar; 6314 if (el) { 6315 el.classList[swiper.enabled ? 'remove' : 'add'](...Object(_shared_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["i"])(swiper.params.scrollbar.lockClass)); 6316 } 6317 }); 6318 on('destroy', () => { 6319 destroy(); 6320 }); 6321 const enable = () => { 6322 swiper.el.classList.remove(...Object(_shared_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["i"])(swiper.params.scrollbar.scrollbarDisabledClass)); 6323 if (swiper.scrollbar.el) { 6324 swiper.scrollbar.el.classList.remove(...Object(_shared_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["i"])(swiper.params.scrollbar.scrollbarDisabledClass)); 6325 } 6326 init(); 6327 updateSize(); 6328 setTranslate(); 6329 }; 6330 const disable = () => { 6331 swiper.el.classList.add(...Object(_shared_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["i"])(swiper.params.scrollbar.scrollbarDisabledClass)); 6332 if (swiper.scrollbar.el) { 6333 swiper.scrollbar.el.classList.add(...Object(_shared_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["i"])(swiper.params.scrollbar.scrollbarDisabledClass)); 6334 } 6335 destroy(); 6336 }; 6337 Object.assign(swiper.scrollbar, { 6338 enable, 6339 disable, 6340 updateSize, 6341 setTranslate, 6342 init, 6343 destroy 6344 }); 6345} 6346 6347 6348 6349 6350/***/ }), 6351
vendor: 8,198 bytes, lines 6352-6564
6352/***/ "./node_modules/swiper/modules/thumbs.mjs": 6353/*!************************************************!*\ 6354 !*** ./node_modules/swiper/modules/thumbs.mjs ***! 6355 \************************************************/ 6356/*! exports provided: default */ 6357/***/ (function(__webpack_module__, __webpack_exports__, __webpack_require__) { 6358 6359"use strict"; 6360__webpack_require__.r(__webpack_exports__); 6361/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return Thumb; }); 6362/* harmony import */ var _shared_ssr_window_esm_mjs__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../shared/ssr-window.esm.mjs */ "./node_modules/swiper/shared/ssr-window.esm.mjs"); 6363/* harmony import */ var _shared_utils_mjs__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../shared/utils.mjs */ "./node_modules/swiper/shared/utils.mjs"); 6364 6365 6366 6367function Thumb(_ref) { 6368 let { 6369 swiper, 6370 extendParams, 6371 on 6372 } = _ref; 6373 extendParams({ 6374 thumbs: { 6375 swiper: null, 6376 multipleActiveThumbs: true, 6377 autoScrollOffset: 0, 6378 slideThumbActiveClass: 'swiper-slide-thumb-active', 6379 thumbsContainerClass: 'swiper-thumbs' 6380 } 6381 }); 6382 let initialized = false; 6383 let swiperCreated = false; 6384 swiper.thumbs = { 6385 swiper: null 6386 }; 6387 function onThumbClick() { 6388 const thumbsSwiper = swiper.thumbs.swiper; 6389 if (!thumbsSwiper || thumbsSwiper.destroyed) return; 6390 const clickedIndex = thumbsSwiper.clickedIndex; 6391 const clickedSlide = thumbsSwiper.clickedSlide; 6392 if (clickedSlide && clickedSlide.classList.contains(swiper.params.thumbs.slideThumbActiveClass)) return; 6393 if (typeof clickedIndex === 'undefined' || clickedIndex === null) return; 6394 let slideToIndex; 6395 if (thumbsSwiper.params.loop) { 6396 slideToIndex = parseInt(thumbsSwiper.clickedSlide.getAttribute('data-swiper-slide-index'), 10); 6397 } else { 6398 slideToIndex = clickedIndex; 6399 } 6400 if (swiper.params.loop) { 6401 swiper.slideToLoop(slideToIndex); 6402 } else { 6403 swiper.slideTo(slideToIndex); 6404 } 6405 } 6406 function init() { 6407 const { 6408 thumbs: thumbsParams 6409 } = swiper.params; 6410 if (initialized) return false; 6411 initialized = true; 6412 const SwiperClass = swiper.constructor; 6413 if (thumbsParams.swiper instanceof SwiperClass) { 6414 if (thumbsParams.swiper.destroyed) { 6415 initialized = false; 6416 return false; 6417 } 6418 swiper.thumbs.swiper = thumbsParams.swiper; 6419 Object.assign(swiper.thumbs.swiper.originalParams, { 6420 watchSlidesProgress: true, 6421 slideToClickedSlide: false 6422 }); 6423 Object.assign(swiper.thumbs.swiper.params, { 6424 watchSlidesProgress: true, 6425 slideToClickedSlide: false 6426 }); 6427 swiper.thumbs.swiper.update(); 6428 } else if (Object(_shared_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["l"])(thumbsParams.swiper)) { 6429 const thumbsSwiperParams = Object.assign({}, thumbsParams.swiper); 6430 Object.assign(thumbsSwiperParams, { 6431 watchSlidesProgress: true, 6432 slideToClickedSlide: false 6433 }); 6434 swiper.thumbs.swiper = new SwiperClass(thumbsSwiperParams); 6435 swiperCreated = true; 6436 } 6437 swiper.thumbs.swiper.el.classList.add(swiper.params.thumbs.thumbsContainerClass); 6438 swiper.thumbs.swiper.on('tap', onThumbClick); 6439 return true; 6440 } 6441 function update(initial) { 6442 const thumbsSwiper = swiper.thumbs.swiper; 6443 if (!thumbsSwiper || thumbsSwiper.destroyed) return; 6444 const slidesPerView = thumbsSwiper.params.slidesPerView === 'auto' ? thumbsSwiper.slidesPerViewDynamic() : thumbsSwiper.params.slidesPerView; 6445 6446 // Activate thumbs 6447 let thumbsToActivate = 1; 6448 const thumbActiveClass = swiper.params.thumbs.slideThumbActiveClass; 6449 if (swiper.params.slidesPerView > 1 && !swiper.params.centeredSlides) { 6450 thumbsToActivate = swiper.params.slidesPerView; 6451 } 6452 if (!swiper.params.thumbs.multipleActiveThumbs) { 6453 thumbsToActivate = 1; 6454 } 6455 thumbsToActivate = Math.floor(thumbsToActivate); 6456 thumbsSwiper.slides.forEach(slideEl => slideEl.classList.remove(thumbActiveClass)); 6457 if (thumbsSwiper.params.loop || thumbsSwiper.params.virtual && thumbsSwiper.params.virtual.enabled) { 6458 for (let i = 0; i < thumbsToActivate; i += 1) { 6459 Object(_shared_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["e"])(thumbsSwiper.slidesEl, `[data-swiper-slide-index="${swiper.realIndex + i}"]`).forEach(slideEl => { 6460 slideEl.classList.add(thumbActiveClass); 6461 }); 6462 } 6463 } else { 6464 for (let i = 0; i < thumbsToActivate; i += 1) { 6465 if (thumbsSwiper.slides[swiper.realIndex + i]) { 6466 thumbsSwiper.slides[swiper.realIndex + i].classList.add(thumbActiveClass); 6467 } 6468 } 6469 } 6470 const autoScrollOffset = swiper.params.thumbs.autoScrollOffset; 6471 const useOffset = autoScrollOffset && !thumbsSwiper.params.loop; 6472 if (swiper.realIndex !== thumbsSwiper.realIndex || useOffset) { 6473 const currentThumbsIndex = thumbsSwiper.activeIndex; 6474 let newThumbsIndex; 6475 let direction; 6476 if (thumbsSwiper.params.loop) { 6477 const newThumbsSlide = thumbsSwiper.slides.find(slideEl => slideEl.getAttribute('data-swiper-slide-index') === `${swiper.realIndex}`); 6478 newThumbsIndex = thumbsSwiper.slides.indexOf(newThumbsSlide); 6479 direction = swiper.activeIndex > swiper.previousIndex ? 'next' : 'prev'; 6480 } else { 6481 newThumbsIndex = swiper.realIndex; 6482 direction = newThumbsIndex > swiper.previousIndex ? 'next' : 'prev'; 6483 } 6484 if (useOffset) { 6485 newThumbsIndex += direction === 'next' ? autoScrollOffset : -1 * autoScrollOffset; 6486 } 6487 if (thumbsSwiper.visibleSlidesIndexes && thumbsSwiper.visibleSlidesIndexes.indexOf(newThumbsIndex) < 0) { 6488 if (thumbsSwiper.params.centeredSlides) { 6489 if (newThumbsIndex > currentThumbsIndex) { 6490 newThumbsIndex = newThumbsIndex - Math.floor(slidesPerView / 2) + 1; 6491 } else { 6492 newThumbsIndex = newThumbsIndex + Math.floor(slidesPerView / 2) - 1; 6493 } 6494 } else if (newThumbsIndex > currentThumbsIndex && thumbsSwiper.params.slidesPerGroup === 1) ; 6495 thumbsSwiper.slideTo(newThumbsIndex, initial ? 0 : undefined); 6496 } 6497 } 6498 } 6499 on('beforeInit', () => { 6500 const { 6501 thumbs 6502 } = swiper.params; 6503 if (!thumbs || !thumbs.swiper) return; 6504 if (typeof thumbs.swiper === 'string' || thumbs.swiper instanceof HTMLElement) { 6505 const document = Object(_shared_ssr_window_esm_mjs__WEBPACK_IMPORTED_MODULE_0__["g"])(); 6506 const getThumbsElementAndInit = () => { 6507 const thumbsElement = typeof thumbs.swiper === 'string' ? document.querySelector(thumbs.swiper) : thumbs.swiper; 6508 if (thumbsElement && thumbsElement.swiper) { 6509 thumbs.swiper = thumbsElement.swiper; 6510 init(); 6511 update(true); 6512 } else if (thumbsElement) { 6513 const eventName = `${swiper.params.eventsPrefix}init`; 6514 const onThumbsSwiper = e => { 6515 thumbs.swiper = e.detail[0]; 6516 thumbsElement.removeEventListener(eventName, onThumbsSwiper); 6517 init(); 6518 update(true); 6519 thumbs.swiper.update(); 6520 swiper.update(); 6521 }; 6522 thumbsElement.addEventListener(eventName, onThumbsSwiper); 6523 } 6524 return thumbsElement; 6525 }; 6526 const watchForThumbsToAppear = () => { 6527 if (swiper.destroyed) return; 6528 const thumbsElement = getThumbsElementAndInit(); 6529 if (!thumbsElement) { 6530 requestAnimationFrame(watchForThumbsToAppear); 6531 } 6532 }; 6533 requestAnimationFrame(watchForThumbsToAppear); 6534 } else { 6535 init(); 6536 update(true); 6537 } 6538 }); 6539 on('slideChange update resize observerUpdate', () => { 6540 update(); 6541 }); 6542 on('setTransition', (_s, duration) => { 6543 const thumbsSwiper = swiper.thumbs.swiper; 6544 if (!thumbsSwiper || thumbsSwiper.destroyed) return; 6545 thumbsSwiper.setTransition(duration); 6546 }); 6547 on('beforeDestroy', () => { 6548 const thumbsSwiper = swiper.thumbs.swiper; 6549 if (!thumbsSwiper || thumbsSwiper.destroyed) return; 6550 if (swiperCreated) { 6551 thumbsSwiper.destroy(); 6552 } 6553 }); 6554 Object.assign(swiper.thumbs, { 6555 init, 6556 update 6557 }); 6558} 6559 6560 6561 6562 6563/***/ }), 6564
vendor: 12,501 bytes, lines 6565-6929
6565/***/ "./node_modules/swiper/modules/virtual.mjs": 6566/*!*************************************************!*\ 6567 !*** ./node_modules/swiper/modules/virtual.mjs ***! 6568 \*************************************************/ 6569/*! exports provided: default */ 6570/***/ (function(__webpack_module__, __webpack_exports__, __webpack_require__) { 6571 6572"use strict"; 6573__webpack_require__.r(__webpack_exports__); 6574/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return Virtual; }); 6575/* harmony import */ var _shared_ssr_window_esm_mjs__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../shared/ssr-window.esm.mjs */ "./node_modules/swiper/shared/ssr-window.esm.mjs"); 6576/* harmony import */ var _shared_utils_mjs__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../shared/utils.mjs */ "./node_modules/swiper/shared/utils.mjs"); 6577 6578 6579 6580function Virtual(_ref) { 6581 let { 6582 swiper, 6583 extendParams, 6584 on, 6585 emit 6586 } = _ref; 6587 extendParams({ 6588 virtual: { 6589 enabled: false, 6590 slides: [], 6591 cache: true, 6592 renderSlide: null, 6593 renderExternal: null, 6594 renderExternalUpdate: true, 6595 addSlidesBefore: 0, 6596 addSlidesAfter: 0 6597 } 6598 }); 6599 let cssModeTimeout; 6600 const document = Object(_shared_ssr_window_esm_mjs__WEBPACK_IMPORTED_MODULE_0__["g"])(); 6601 swiper.virtual = { 6602 cache: {}, 6603 from: undefined, 6604 to: undefined, 6605 slides: [], 6606 offset: 0, 6607 slidesGrid: [] 6608 }; 6609 const tempDOM = document.createElement('div'); 6610 function renderSlide(slide, index) { 6611 const params = swiper.params.virtual; 6612 if (params.cache && swiper.virtual.cache[index]) { 6613 return swiper.virtual.cache[index]; 6614 } 6615 // eslint-disable-next-line 6616 let slideEl; 6617 if (params.renderSlide) { 6618 slideEl = params.renderSlide.call(swiper, slide, index); 6619 if (typeof slideEl === 'string') { 6620 tempDOM.innerHTML = slideEl; 6621 slideEl = tempDOM.children[0]; 6622 } 6623 } else if (swiper.isElement) { 6624 slideEl = Object(_shared_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["c"])('swiper-slide'); 6625 } else { 6626 slideEl = Object(_shared_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["c"])('div', swiper.params.slideClass); 6627 } 6628 slideEl.setAttribute('data-swiper-slide-index', index); 6629 if (!params.renderSlide) { 6630 slideEl.innerHTML = slide; 6631 } 6632 if (params.cache) { 6633 swiper.virtual.cache[index] = slideEl; 6634 } 6635 return slideEl; 6636 } 6637 function update(force, beforeInit, forceActiveIndex) { 6638 const { 6639 slidesPerView, 6640 slidesPerGroup, 6641 centeredSlides, 6642 loop: isLoop, 6643 initialSlide 6644 } = swiper.params; 6645 if (beforeInit && !isLoop && initialSlide > 0) { 6646 return; 6647 } 6648 const { 6649 addSlidesBefore, 6650 addSlidesAfter 6651 } = swiper.params.virtual; 6652 const { 6653 from: previousFrom, 6654 to: previousTo, 6655 slides, 6656 slidesGrid: previousSlidesGrid, 6657 offset: previousOffset 6658 } = swiper.virtual; 6659 if (!swiper.params.cssMode) { 6660 swiper.updateActiveIndex(); 6661 } 6662 const activeIndex = typeof forceActiveIndex === 'undefined' ? swiper.activeIndex || 0 : forceActiveIndex; 6663 let offsetProp; 6664 if (swiper.rtlTranslate) offsetProp = 'right';else offsetProp = swiper.isHorizontal() ? 'left' : 'top'; 6665 let slidesAfter; 6666 let slidesBefore; 6667 if (centeredSlides) { 6668 slidesAfter = Math.floor(slidesPerView / 2) + slidesPerGroup + addSlidesAfter; 6669 slidesBefore = Math.floor(slidesPerView / 2) + slidesPerGroup + addSlidesBefore; 6670 } else { 6671 slidesAfter = slidesPerView + (slidesPerGroup - 1) + addSlidesAfter; 6672 slidesBefore = (isLoop ? slidesPerView : slidesPerGroup) + addSlidesBefore; 6673 } 6674 let from = activeIndex - slidesBefore; 6675 let to = activeIndex + slidesAfter; 6676 if (!isLoop) { 6677 from = Math.max(from, 0); 6678 to = Math.min(to, slides.length - 1); 6679 } 6680 let offset = (swiper.slidesGrid[from] || 0) - (swiper.slidesGrid[0] || 0); 6681 if (isLoop && activeIndex >= slidesBefore) { 6682 from -= slidesBefore; 6683 if (!centeredSlides) offset += swiper.slidesGrid[0]; 6684 } else if (isLoop && activeIndex < slidesBefore) { 6685 from = -slidesBefore; 6686 if (centeredSlides) offset += swiper.slidesGrid[0]; 6687 } 6688 Object.assign(swiper.virtual, { 6689 from, 6690 to, 6691 offset, 6692 slidesGrid: swiper.slidesGrid, 6693 slidesBefore, 6694 slidesAfter 6695 }); 6696 function onRendered() { 6697 swiper.updateSlides(); 6698 swiper.updateProgress(); 6699 swiper.updateSlidesClasses(); 6700 emit('virtualUpdate'); 6701 } 6702 if (previousFrom === from && previousTo === to && !force) { 6703 if (swiper.slidesGrid !== previousSlidesGrid && offset !== previousOffset) { 6704 swiper.slides.forEach(slideEl => { 6705 slideEl.style[offsetProp] = `${offset - Math.abs(swiper.cssOverflowAdjustment())}px`; 6706 }); 6707 } 6708 swiper.updateProgress(); 6709 emit('virtualUpdate'); 6710 return; 6711 } 6712 if (swiper.params.virtual.renderExternal) { 6713 swiper.params.virtual.renderExternal.call(swiper, { 6714 offset, 6715 from, 6716 to, 6717 slides: function getSlides() { 6718 const slidesToRender = []; 6719 for (let i = from; i <= to; i += 1) { 6720 slidesToRender.push(slides[i]); 6721 } 6722 return slidesToRender; 6723 }() 6724 }); 6725 if (swiper.params.virtual.renderExternalUpdate) { 6726 onRendered(); 6727 } else { 6728 emit('virtualUpdate'); 6729 } 6730 return; 6731 } 6732 const prependIndexes = []; 6733 const appendIndexes = []; 6734 const getSlideIndex = index => { 6735 let slideIndex = index; 6736 if (index < 0) { 6737 slideIndex = slides.length + index; 6738 } else if (slideIndex >= slides.length) { 6739 // eslint-disable-next-line 6740 slideIndex = slideIndex - slides.length; 6741 } 6742 return slideIndex; 6743 }; 6744 if (force) { 6745 swiper.slides.filter(el => el.matches(`.${swiper.params.slideClass}, swiper-slide`)).forEach(slideEl => { 6746 slideEl.remove(); 6747 }); 6748 } else { 6749 for (let i = previousFrom; i <= previousTo; i += 1) { 6750 if (i < from || i > to) { 6751 const slideIndex = getSlideIndex(i); 6752 swiper.slides.filter(el => el.matches(`.${swiper.params.slideClass}[data-swiper-slide-index="${slideIndex}"], swiper-slide[data-swiper-slide-index="${slideIndex}"]`)).forEach(slideEl => { 6753 slideEl.remove(); 6754 }); 6755 } 6756 } 6757 } 6758 const loopFrom = isLoop ? -slides.length : 0; 6759 const loopTo = isLoop ? slides.length * 2 : slides.length; 6760 for (let i = loopFrom; i < loopTo; i += 1) { 6761 if (i >= from && i <= to) { 6762 const slideIndex = getSlideIndex(i); 6763 if (typeof previousTo === 'undefined' || force) { 6764 appendIndexes.push(slideIndex); 6765 } else { 6766 if (i > previousTo) appendIndexes.push(slideIndex); 6767 if (i < previousFrom) prependIndexes.push(slideIndex); 6768 } 6769 } 6770 } 6771 appendIndexes.forEach(index => { 6772 swiper.slidesEl.append(renderSlide(slides[index], index)); 6773 }); 6774 if (isLoop) { 6775 for (let i = prependIndexes.length - 1; i >= 0; i -= 1) { 6776 const index = prependIndexes[i]; 6777 swiper.slidesEl.prepend(renderSlide(slides[index], index)); 6778 } 6779 } else { 6780 prependIndexes.sort((a, b) => b - a); 6781 prependIndexes.forEach(index => { 6782 swiper.slidesEl.prepend(renderSlide(slides[index], index)); 6783 }); 6784 } 6785 Object(_shared_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["e"])(swiper.slidesEl, '.swiper-slide, swiper-slide').forEach(slideEl => { 6786 slideEl.style[offsetProp] = `${offset - Math.abs(swiper.cssOverflowAdjustment())}px`; 6787 }); 6788 onRendered(); 6789 } 6790 function appendSlide(slides) { 6791 if (typeof slides === 'object' && 'length' in slides) { 6792 for (let i = 0; i < slides.length; i += 1) { 6793 if (slides[i]) swiper.virtual.slides.push(slides[i]); 6794 } 6795 } else { 6796 swiper.virtual.slides.push(slides); 6797 } 6798 update(true); 6799 } 6800 function prependSlide(slides) { 6801 const activeIndex = swiper.activeIndex; 6802 let newActiveIndex = activeIndex + 1; 6803 let numberOfNewSlides = 1; 6804 if (Array.isArray(slides)) { 6805 for (let i = 0; i < slides.length; i += 1) { 6806 if (slides[i]) swiper.virtual.slides.unshift(slides[i]); 6807 } 6808 newActiveIndex = activeIndex + slides.length; 6809 numberOfNewSlides = slides.length; 6810 } else { 6811 swiper.virtual.slides.unshift(slides); 6812 } 6813 if (swiper.params.virtual.cache) { 6814 const cache = swiper.virtual.cache; 6815 const newCache = {}; 6816 Object.keys(cache).forEach(cachedIndex => { 6817 const cachedEl = cache[cachedIndex]; 6818 const cachedElIndex = cachedEl.getAttribute('data-swiper-slide-index'); 6819 if (cachedElIndex) { 6820 cachedEl.setAttribute('data-swiper-slide-index', parseInt(cachedElIndex, 10) + numberOfNewSlides); 6821 } 6822 newCache[parseInt(cachedIndex, 10) + numberOfNewSlides] = cachedEl; 6823 }); 6824 swiper.virtual.cache = newCache; 6825 } 6826 update(true); 6827 swiper.slideTo(newActiveIndex, 0); 6828 } 6829 function removeSlide(slidesIndexes) { 6830 if (typeof slidesIndexes === 'undefined' || slidesIndexes === null) return; 6831 let activeIndex = swiper.activeIndex; 6832 if (Array.isArray(slidesIndexes)) { 6833 for (let i = slidesIndexes.length - 1; i >= 0; i -= 1) { 6834 if (swiper.params.virtual.cache) { 6835 delete swiper.virtual.cache[slidesIndexes[i]]; 6836 // shift cache indexes 6837 Object.keys(swiper.virtual.cache).forEach(key => { 6838 if (key > slidesIndexes) { 6839 swiper.virtual.cache[key - 1] = swiper.virtual.cache[key]; 6840 swiper.virtual.cache[key - 1].setAttribute('data-swiper-slide-index', key - 1); 6841 delete swiper.virtual.cache[key]; 6842 } 6843 }); 6844 } 6845 swiper.virtual.slides.splice(slidesIndexes[i], 1); 6846 if (slidesIndexes[i] < activeIndex) activeIndex -= 1; 6847 activeIndex = Math.max(activeIndex, 0); 6848 } 6849 } else { 6850 if (swiper.params.virtual.cache) { 6851 delete swiper.virtual.cache[slidesIndexes]; 6852 // shift cache indexes 6853 Object.keys(swiper.virtual.cache).forEach(key => { 6854 if (key > slidesIndexes) { 6855 swiper.virtual.cache[key - 1] = swiper.virtual.cache[key]; 6856 swiper.virtual.cache[key - 1].setAttribute('data-swiper-slide-index', key - 1); 6857 delete swiper.virtual.cache[key]; 6858 } 6859 }); 6860 } 6861 swiper.virtual.slides.splice(slidesIndexes, 1); 6862 if (slidesIndexes < activeIndex) activeIndex -= 1; 6863 activeIndex = Math.max(activeIndex, 0); 6864 } 6865 update(true); 6866 swiper.slideTo(activeIndex, 0); 6867 } 6868 function removeAllSlides() { 6869 swiper.virtual.slides = []; 6870 if (swiper.params.virtual.cache) { 6871 swiper.virtual.cache = {}; 6872 } 6873 update(true); 6874 swiper.slideTo(0, 0); 6875 } 6876 on('beforeInit', () => { 6877 if (!swiper.params.virtual.enabled) return; 6878 let domSlidesAssigned; 6879 if (typeof swiper.passedParams.virtual.slides === 'undefined') { 6880 const slides = [...swiper.slidesEl.children].filter(el => el.matches(`.${swiper.params.slideClass}, swiper-slide`)); 6881 if (slides && slides.length) { 6882 swiper.virtual.slides = [...slides]; 6883 domSlidesAssigned = true; 6884 slides.forEach((slideEl, slideIndex) => { 6885 slideEl.setAttribute('data-swiper-slide-index', slideIndex); 6886 swiper.virtual.cache[slideIndex] = slideEl; 6887 slideEl.remove(); 6888 }); 6889 } 6890 } 6891 if (!domSlidesAssigned) { 6892 swiper.virtual.slides = swiper.params.virtual.slides; 6893 } 6894 swiper.classNames.push(`${swiper.params.containerModifierClass}virtual`); 6895 swiper.params.watchSlidesProgress = true; 6896 swiper.originalParams.watchSlidesProgress = true; 6897 update(false, true); 6898 }); 6899 on('setTranslate', () => { 6900 if (!swiper.params.virtual.enabled) return; 6901 if (swiper.params.cssMode && !swiper._immediateVirtual) { 6902 clearTimeout(cssModeTimeout); 6903 cssModeTimeout = setTimeout(() => { 6904 update(); 6905 }, 100); 6906 } else { 6907 update(); 6908 } 6909 }); 6910 on('init update resize', () => { 6911 if (!swiper.params.virtual.enabled) return; 6912 if (swiper.params.cssMode) { 6913 Object(_shared_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["s"])(swiper.wrapperEl, '--swiper-virtual-size', `${swiper.virtualSize}px`); 6914 } 6915 }); 6916 Object.assign(swiper.virtual, { 6917 appendSlide, 6918 prependSlide, 6919 removeSlide, 6920 removeAllSlides, 6921 update 6922 }); 6923} 6924 6925 6926 6927 6928/***/ }), 6929
vendor: 26,555 bytes, lines 6930-7646
6930/***/ "./node_modules/swiper/modules/zoom.mjs": 6931/*!**********************************************!*\ 6932 !*** ./node_modules/swiper/modules/zoom.mjs ***! 6933 \**********************************************/ 6934/*! exports provided: default */ 6935/***/ (function(__webpack_module__, __webpack_exports__, __webpack_require__) { 6936 6937"use strict"; 6938__webpack_require__.r(__webpack_exports__); 6939/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return Zoom; }); 6940/* harmony import */ var _shared_ssr_window_esm_mjs__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../shared/ssr-window.esm.mjs */ "./node_modules/swiper/shared/ssr-window.esm.mjs"); 6941/* harmony import */ var _shared_utils_mjs__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../shared/utils.mjs */ "./node_modules/swiper/shared/utils.mjs"); 6942 6943 6944 6945function Zoom(_ref) { 6946 let { 6947 swiper, 6948 extendParams, 6949 on, 6950 emit 6951 } = _ref; 6952 const window = Object(_shared_ssr_window_esm_mjs__WEBPACK_IMPORTED_MODULE_0__["a"])(); 6953 extendParams({ 6954 zoom: { 6955 enabled: false, 6956 limitToOriginalSize: false, 6957 maxRatio: 3, 6958 minRatio: 1, 6959 panOnMouseMove: false, 6960 toggle: true, 6961 containerClass: 'swiper-zoom-container', 6962 zoomedSlideClass: 'swiper-slide-zoomed' 6963 } 6964 }); 6965 swiper.zoom = { 6966 enabled: false 6967 }; 6968 let currentScale = 1; 6969 let isScaling = false; 6970 let isPanningWithMouse = false; 6971 let mousePanStart = { 6972 x: 0, 6973 y: 0 6974 }; 6975 const mousePanSensitivity = -3; // Negative to invert pan direction 6976 let fakeGestureTouched; 6977 let fakeGestureMoved; 6978 const evCache = []; 6979 const gesture = { 6980 originX: 0, 6981 originY: 0, 6982 slideEl: undefined, 6983 slideWidth: undefined, 6984 slideHeight: undefined, 6985 imageEl: undefined, 6986 imageWrapEl: undefined, 6987 maxRatio: 3 6988 }; 6989 const image = { 6990 isTouched: undefined, 6991 isMoved: undefined, 6992 currentX: undefined, 6993 currentY: undefined, 6994 minX: undefined, 6995 minY: undefined, 6996 maxX: undefined, 6997 maxY: undefined, 6998 width: undefined, 6999 height: undefined, 7000 startX: undefined, 7001 startY: undefined, 7002 touchesStart: {}, 7003 touchesCurrent: {} 7004 }; 7005 const velocity = { 7006 x: undefined, 7007 y: undefined, 7008 prevPositionX: undefined, 7009 prevPositionY: undefined, 7010 prevTime: undefined 7011 }; 7012 let scale = 1; 7013 Object.defineProperty(swiper.zoom, 'scale', { 7014 get() { 7015 return scale; 7016 }, 7017 set(value) { 7018 if (scale !== value) { 7019 const imageEl = gesture.imageEl; 7020 const slideEl = gesture.slideEl; 7021 emit('zoomChange', value, imageEl, slideEl); 7022 } 7023 scale = value; 7024 } 7025 }); 7026 function getDistanceBetweenTouches() { 7027 if (evCache.length < 2) return 1; 7028 const x1 = evCache[0].pageX; 7029 const y1 = evCache[0].pageY; 7030 const x2 = evCache[1].pageX; 7031 const y2 = evCache[1].pageY; 7032 const distance = Math.sqrt((x2 - x1) ** 2 + (y2 - y1) ** 2); 7033 return distance; 7034 } 7035 function getMaxRatio() { 7036 const params = swiper.params.zoom; 7037 const maxRatio = gesture.imageWrapEl.getAttribute('data-swiper-zoom') || params.maxRatio; 7038 if (params.limitToOriginalSize && gesture.imageEl && gesture.imageEl.naturalWidth) { 7039 const imageMaxRatio = gesture.imageEl.naturalWidth / gesture.imageEl.offsetWidth; 7040 return Math.min(imageMaxRatio, maxRatio); 7041 } 7042 return maxRatio; 7043 } 7044 function getScaleOrigin() { 7045 if (evCache.length < 2) return { 7046 x: null, 7047 y: null 7048 }; 7049 const box = gesture.imageEl.getBoundingClientRect(); 7050 return [(evCache[0].pageX + (evCache[1].pageX - evCache[0].pageX) / 2 - box.x - window.scrollX) / currentScale, (evCache[0].pageY + (evCache[1].pageY - evCache[0].pageY) / 2 - box.y - window.scrollY) / currentScale]; 7051 } 7052 function getSlideSelector() { 7053 return swiper.isElement ? `swiper-slide` : `.${swiper.params.slideClass}`; 7054 } 7055 function eventWithinSlide(e) { 7056 const slideSelector = getSlideSelector(); 7057 if (e.target.matches(slideSelector)) return true; 7058 if (swiper.slides.filter(slideEl => slideEl.contains(e.target)).length > 0) return true; 7059 return false; 7060 } 7061 function eventWithinZoomContainer(e) { 7062 const selector = `.${swiper.params.zoom.containerClass}`; 7063 if (e.target.matches(selector)) return true; 7064 if ([...swiper.hostEl.querySelectorAll(selector)].filter(containerEl => containerEl.contains(e.target)).length > 0) return true; 7065 return false; 7066 } 7067 7068 // Events 7069 function onGestureStart(e) { 7070 if (e.pointerType === 'mouse') { 7071 evCache.splice(0, evCache.length); 7072 } 7073 if (!eventWithinSlide(e)) return; 7074 const params = swiper.params.zoom; 7075 fakeGestureTouched = false; 7076 fakeGestureMoved = false; 7077 evCache.push(e); 7078 if (evCache.length < 2) { 7079 return; 7080 } 7081 fakeGestureTouched = true; 7082 gesture.scaleStart = getDistanceBetweenTouches(); 7083 if (!gesture.slideEl) { 7084 gesture.slideEl = e.target.closest(`.${swiper.params.slideClass}, swiper-slide`); 7085 if (!gesture.slideEl) gesture.slideEl = swiper.slides[swiper.activeIndex]; 7086 let imageEl = gesture.slideEl.querySelector(`.${params.containerClass}`); 7087 if (imageEl) { 7088 imageEl = imageEl.querySelectorAll('picture, img, svg, canvas, .swiper-zoom-target')[0]; 7089 } 7090 gesture.imageEl = imageEl; 7091 if (imageEl) { 7092 gesture.imageWrapEl = Object(_shared_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["a"])(gesture.imageEl, `.${params.containerClass}`)[0]; 7093 } else { 7094 gesture.imageWrapEl = undefined; 7095 } 7096 if (!gesture.imageWrapEl) { 7097 gesture.imageEl = undefined; 7098 return; 7099 } 7100 gesture.maxRatio = getMaxRatio(); 7101 } 7102 if (gesture.imageEl) { 7103 const [originX, originY] = getScaleOrigin(); 7104 gesture.originX = originX; 7105 gesture.originY = originY; 7106 gesture.imageEl.style.transitionDuration = '0ms'; 7107 } 7108 isScaling = true; 7109 } 7110 function onGestureChange(e) { 7111 if (!eventWithinSlide(e)) return; 7112 const params = swiper.params.zoom; 7113 const zoom = swiper.zoom; 7114 const pointerIndex = evCache.findIndex(cachedEv => cachedEv.pointerId === e.pointerId); 7115 if (pointerIndex >= 0) evCache[pointerIndex] = e; 7116 if (evCache.length < 2) { 7117 return; 7118 } 7119 fakeGestureMoved = true; 7120 gesture.scaleMove = getDistanceBetweenTouches(); 7121 if (!gesture.imageEl) { 7122 return; 7123 } 7124 zoom.scale = gesture.scaleMove / gesture.scaleStart * currentScale; 7125 if (zoom.scale > gesture.maxRatio) { 7126 zoom.scale = gesture.maxRatio - 1 + (zoom.scale - gesture.maxRatio + 1) ** 0.5; 7127 } 7128 if (zoom.scale < params.minRatio) { 7129 zoom.scale = params.minRatio + 1 - (params.minRatio - zoom.scale + 1) ** 0.5; 7130 } 7131 gesture.imageEl.style.transform = `translate3d(0,0,0) scale(${zoom.scale})`; 7132 } 7133 function onGestureEnd(e) { 7134 if (!eventWithinSlide(e)) return; 7135 if (e.pointerType === 'mouse' && e.type === 'pointerout') return; 7136 const params = swiper.params.zoom; 7137 const zoom = swiper.zoom; 7138 const pointerIndex = evCache.findIndex(cachedEv => cachedEv.pointerId === e.pointerId); 7139 if (pointerIndex >= 0) evCache.splice(pointerIndex, 1); 7140 if (!fakeGestureTouched || !fakeGestureMoved) { 7141 return; 7142 } 7143 fakeGestureTouched = false; 7144 fakeGestureMoved = false; 7145 if (!gesture.imageEl) return; 7146 zoom.scale = Math.max(Math.min(zoom.scale, gesture.maxRatio), params.minRatio); 7147 gesture.imageEl.style.transitionDuration = `${swiper.params.speed}ms`; 7148 gesture.imageEl.style.transform = `translate3d(0,0,0) scale(${zoom.scale})`; 7149 currentScale = zoom.scale; 7150 isScaling = false; 7151 if (zoom.scale > 1 && gesture.slideEl) { 7152 gesture.slideEl.classList.add(`${params.zoomedSlideClass}`); 7153 } else if (zoom.scale <= 1 && gesture.slideEl) { 7154 gesture.slideEl.classList.remove(`${params.zoomedSlideClass}`); 7155 } 7156 if (zoom.scale === 1) { 7157 gesture.originX = 0; 7158 gesture.originY = 0; 7159 gesture.slideEl = undefined; 7160 } 7161 } 7162 let allowTouchMoveTimeout; 7163 function allowTouchMove() { 7164 swiper.touchEventsData.preventTouchMoveFromPointerMove = false; 7165 } 7166 function preventTouchMove() { 7167 clearTimeout(allowTouchMoveTimeout); 7168 swiper.touchEventsData.preventTouchMoveFromPointerMove = true; 7169 allowTouchMoveTimeout = setTimeout(() => { 7170 if (swiper.destroyed) return; 7171 allowTouchMove(); 7172 }); 7173 } 7174 function onTouchStart(e) { 7175 const device = swiper.device; 7176 if (!gesture.imageEl) return; 7177 if (image.isTouched) return; 7178 if (device.android && e.cancelable) e.preventDefault(); 7179 image.isTouched = true; 7180 const event = evCache.length > 0 ? evCache[0] : e; 7181 image.touchesStart.x = event.pageX; 7182 image.touchesStart.y = event.pageY; 7183 } 7184 function onTouchMove(e) { 7185 const isMouseEvent = e.pointerType === 'mouse'; 7186 const isMousePan = isMouseEvent && swiper.params.zoom.panOnMouseMove; 7187 if (!eventWithinSlide(e) || !eventWithinZoomContainer(e)) { 7188 return; 7189 } 7190 const zoom = swiper.zoom; 7191 if (!gesture.imageEl) { 7192 return; 7193 } 7194 if (!image.isTouched || !gesture.slideEl) { 7195 if (isMousePan) onMouseMove(e); 7196 return; 7197 } 7198 if (isMousePan) { 7199 onMouseMove(e); 7200 return; 7201 } 7202 if (!image.isMoved) { 7203 image.width = gesture.imageEl.offsetWidth || gesture.imageEl.clientWidth; 7204 image.height = gesture.imageEl.offsetHeight || gesture.imageEl.clientHeight; 7205 image.startX = Object(_shared_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["j"])(gesture.imageWrapEl, 'x') || 0; 7206 image.startY = Object(_shared_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["j"])(gesture.imageWrapEl, 'y') || 0; 7207 gesture.slideWidth = gesture.slideEl.offsetWidth; 7208 gesture.slideHeight = gesture.slideEl.offsetHeight; 7209 gesture.imageWrapEl.style.transitionDuration = '0ms'; 7210 } 7211 // Define if we need image drag 7212 const scaledWidth = image.width * zoom.scale; 7213 const scaledHeight = image.height * zoom.scale; 7214 image.minX = Math.min(gesture.slideWidth / 2 - scaledWidth / 2, 0); 7215 image.maxX = -image.minX; 7216 image.minY = Math.min(gesture.slideHeight / 2 - scaledHeight / 2, 0); 7217 image.maxY = -image.minY; 7218 image.touchesCurrent.x = evCache.length > 0 ? evCache[0].pageX : e.pageX; 7219 image.touchesCurrent.y = evCache.length > 0 ? evCache[0].pageY : e.pageY; 7220 const touchesDiff = Math.max(Math.abs(image.touchesCurrent.x - image.touchesStart.x), Math.abs(image.touchesCurrent.y - image.touchesStart.y)); 7221 if (touchesDiff > 5) { 7222 swiper.allowClick = false; 7223 } 7224 if (!image.isMoved && !isScaling) { 7225 if (swiper.isHorizontal() && (Math.floor(image.minX) === Math.floor(image.startX) && image.touchesCurrent.x < image.touchesStart.x || Math.floor(image.maxX) === Math.floor(image.startX) && image.touchesCurrent.x > image.touchesStart.x)) { 7226 image.isTouched = false; 7227 allowTouchMove(); 7228 return; 7229 } 7230 if (!swiper.isHorizontal() && (Math.floor(image.minY) === Math.floor(image.startY) && image.touchesCurrent.y < image.touchesStart.y || Math.floor(image.maxY) === Math.floor(image.startY) && image.touchesCurrent.y > image.touchesStart.y)) { 7231 image.isTouched = false; 7232 allowTouchMove(); 7233 return; 7234 } 7235 } 7236 if (e.cancelable) { 7237 e.preventDefault(); 7238 } 7239 e.stopPropagation(); 7240 preventTouchMove(); 7241 image.isMoved = true; 7242 const scaleRatio = (zoom.scale - currentScale) / (gesture.maxRatio - swiper.params.zoom.minRatio); 7243 const { 7244 originX, 7245 originY 7246 } = gesture; 7247 image.currentX = image.touchesCurrent.x - image.touchesStart.x + image.startX + scaleRatio * (image.width - originX * 2); 7248 image.currentY = image.touchesCurrent.y - image.touchesStart.y + image.startY + scaleRatio * (image.height - originY * 2); 7249 if (image.currentX < image.minX) { 7250 image.currentX = image.minX + 1 - (image.minX - image.currentX + 1) ** 0.8; 7251 } 7252 if (image.currentX > image.maxX) { 7253 image.currentX = image.maxX - 1 + (image.currentX - image.maxX + 1) ** 0.8; 7254 } 7255 if (image.currentY < image.minY) { 7256 image.currentY = image.minY + 1 - (image.minY - image.currentY + 1) ** 0.8; 7257 } 7258 if (image.currentY > image.maxY) { 7259 image.currentY = image.maxY - 1 + (image.currentY - image.maxY + 1) ** 0.8; 7260 } 7261 7262 // Velocity 7263 if (!velocity.prevPositionX) velocity.prevPositionX = image.touchesCurrent.x; 7264 if (!velocity.prevPositionY) velocity.prevPositionY = image.touchesCurrent.y; 7265 if (!velocity.prevTime) velocity.prevTime = Date.now(); 7266 velocity.x = (image.touchesCurrent.x - velocity.prevPositionX) / (Date.now() - velocity.prevTime) / 2; 7267 velocity.y = (image.touchesCurrent.y - velocity.prevPositionY) / (Date.now() - velocity.prevTime) / 2; 7268 if (Math.abs(image.touchesCurrent.x - velocity.prevPositionX) < 2) velocity.x = 0; 7269 if (Math.abs(image.touchesCurrent.y - velocity.prevPositionY) < 2) velocity.y = 0; 7270 velocity.prevPositionX = image.touchesCurrent.x; 7271 velocity.prevPositionY = image.touchesCurrent.y; 7272 velocity.prevTime = Date.now(); 7273 gesture.imageWrapEl.style.transform = `translate3d(${image.currentX}px, ${image.currentY}px,0)`; 7274 } 7275 function onTouchEnd() { 7276 const zoom = swiper.zoom; 7277 evCache.length = 0; 7278 if (!gesture.imageEl) return; 7279 if (!image.isTouched || !image.isMoved) { 7280 image.isTouched = false; 7281 image.isMoved = false; 7282 return; 7283 } 7284 image.isTouched = false; 7285 image.isMoved = false; 7286 let momentumDurationX = 300; 7287 let momentumDurationY = 300; 7288 const momentumDistanceX = velocity.x * momentumDurationX; 7289 const newPositionX = image.currentX + momentumDistanceX; 7290 const momentumDistanceY = velocity.y * momentumDurationY; 7291 const newPositionY = image.currentY + momentumDistanceY; 7292 7293 // Fix duration 7294 if (velocity.x !== 0) momentumDurationX = Math.abs((newPositionX - image.currentX) / velocity.x); 7295 if (velocity.y !== 0) momentumDurationY = Math.abs((newPositionY - image.currentY) / velocity.y); 7296 const momentumDuration = Math.max(momentumDurationX, momentumDurationY); 7297 image.currentX = newPositionX; 7298 image.currentY = newPositionY; 7299 // Define if we need image drag 7300 const scaledWidth = image.width * zoom.scale; 7301 const scaledHeight = image.height * zoom.scale; 7302 image.minX = Math.min(gesture.slideWidth / 2 - scaledWidth / 2, 0); 7303 image.maxX = -image.minX; 7304 image.minY = Math.min(gesture.slideHeight / 2 - scaledHeight / 2, 0); 7305 image.maxY = -image.minY; 7306 image.currentX = Math.max(Math.min(image.currentX, image.maxX), image.minX); 7307 image.currentY = Math.max(Math.min(image.currentY, image.maxY), image.minY); 7308 gesture.imageWrapEl.style.transitionDuration = `${momentumDuration}ms`; 7309 gesture.imageWrapEl.style.transform = `translate3d(${image.currentX}px, ${image.currentY}px,0)`; 7310 } 7311 function onTransitionEnd() { 7312 const zoom = swiper.zoom; 7313 if (gesture.slideEl && swiper.activeIndex !== swiper.slides.indexOf(gesture.slideEl)) { 7314 if (gesture.imageEl) { 7315 gesture.imageEl.style.transform = 'translate3d(0,0,0) scale(1)'; 7316 } 7317 if (gesture.imageWrapEl) { 7318 gesture.imageWrapEl.style.transform = 'translate3d(0,0,0)'; 7319 } 7320 gesture.slideEl.classList.remove(`${swiper.params.zoom.zoomedSlideClass}`); 7321 zoom.scale = 1; 7322 currentScale = 1; 7323 gesture.slideEl = undefined; 7324 gesture.imageEl = undefined; 7325 gesture.imageWrapEl = undefined; 7326 gesture.originX = 0; 7327 gesture.originY = 0; 7328 } 7329 } 7330 function onMouseMove(e) { 7331 // Only pan if zoomed in and mouse panning is enabled 7332 if (currentScale <= 1 || !gesture.imageWrapEl) return; 7333 if (!eventWithinSlide(e) || !eventWithinZoomContainer(e)) return; 7334 const currentTransform = window.getComputedStyle(gesture.imageWrapEl).transform; 7335 const matrix = new window.DOMMatrix(currentTransform); 7336 if (!isPanningWithMouse) { 7337 isPanningWithMouse = true; 7338 mousePanStart.x = e.clientX; 7339 mousePanStart.y = e.clientY; 7340 image.startX = matrix.e; 7341 image.startY = matrix.f; 7342 image.width = gesture.imageEl.offsetWidth || gesture.imageEl.clientWidth; 7343 image.height = gesture.imageEl.offsetHeight || gesture.imageEl.clientHeight; 7344 gesture.slideWidth = gesture.slideEl.offsetWidth; 7345 gesture.slideHeight = gesture.slideEl.offsetHeight; 7346 return; 7347 } 7348 const deltaX = (e.clientX - mousePanStart.x) * mousePanSensitivity; 7349 const deltaY = (e.clientY - mousePanStart.y) * mousePanSensitivity; 7350 const scaledWidth = image.width * currentScale; 7351 const scaledHeight = image.height * currentScale; 7352 const slideWidth = gesture.slideWidth; 7353 const slideHeight = gesture.slideHeight; 7354 const minX = Math.min(slideWidth / 2 - scaledWidth / 2, 0); 7355 const maxX = -minX; 7356 const minY = Math.min(slideHeight / 2 - scaledHeight / 2, 0); 7357 const maxY = -minY; 7358 const newX = Math.max(Math.min(image.startX + deltaX, maxX), minX); 7359 const newY = Math.max(Math.min(image.startY + deltaY, maxY), minY); 7360 gesture.imageWrapEl.style.transitionDuration = '0ms'; 7361 gesture.imageWrapEl.style.transform = `translate3d(${newX}px, ${newY}px, 0)`; 7362 mousePanStart.x = e.clientX; 7363 mousePanStart.y = e.clientY; 7364 image.startX = newX; 7365 image.startY = newY; 7366 image.currentX = newX; 7367 image.currentY = newY; 7368 } 7369 function zoomIn(e) { 7370 const zoom = swiper.zoom; 7371 const params = swiper.params.zoom; 7372 if (!gesture.slideEl) { 7373 if (e && e.target) { 7374 gesture.slideEl = e.target.closest(`.${swiper.params.slideClass}, swiper-slide`); 7375 } 7376 if (!gesture.slideEl) { 7377 if (swiper.params.virtual && swiper.params.virtual.enabled && swiper.virtual) { 7378 gesture.slideEl = Object(_shared_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["e"])(swiper.slidesEl, `.${swiper.params.slideActiveClass}`)[0]; 7379 } else { 7380 gesture.slideEl = swiper.slides[swiper.activeIndex]; 7381 } 7382 } 7383 let imageEl = gesture.slideEl.querySelector(`.${params.containerClass}`); 7384 if (imageEl) { 7385 imageEl = imageEl.querySelectorAll('picture, img, svg, canvas, .swiper-zoom-target')[0]; 7386 } 7387 gesture.imageEl = imageEl; 7388 if (imageEl) { 7389 gesture.imageWrapEl = Object(_shared_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["a"])(gesture.imageEl, `.${params.containerClass}`)[0]; 7390 } else { 7391 gesture.imageWrapEl = undefined; 7392 } 7393 } 7394 if (!gesture.imageEl || !gesture.imageWrapEl) return; 7395 if (swiper.params.cssMode) { 7396 swiper.wrapperEl.style.overflow = 'hidden'; 7397 swiper.wrapperEl.style.touchAction = 'none'; 7398 } 7399 gesture.slideEl.classList.add(`${params.zoomedSlideClass}`); 7400 let touchX; 7401 let touchY; 7402 let offsetX; 7403 let offsetY; 7404 let diffX; 7405 let diffY; 7406 let translateX; 7407 let translateY; 7408 let imageWidth; 7409 let imageHeight; 7410 let scaledWidth; 7411 let scaledHeight; 7412 let translateMinX; 7413 let translateMinY; 7414 let translateMaxX; 7415 let translateMaxY; 7416 let slideWidth; 7417 let slideHeight; 7418 if (typeof image.touchesStart.x === 'undefined' && e) { 7419 touchX = e.pageX; 7420 touchY = e.pageY; 7421 } else { 7422 touchX = image.touchesStart.x; 7423 touchY = image.touchesStart.y; 7424 } 7425 const prevScale = currentScale; 7426 const forceZoomRatio = typeof e === 'number' ? e : null; 7427 if (currentScale === 1 && forceZoomRatio) { 7428 touchX = undefined; 7429 touchY = undefined; 7430 image.touchesStart.x = undefined; 7431 image.touchesStart.y = undefined; 7432 } 7433 const maxRatio = getMaxRatio(); 7434 zoom.scale = forceZoomRatio || maxRatio; 7435 currentScale = forceZoomRatio || maxRatio; 7436 if (e && !(currentScale === 1 && forceZoomRatio)) { 7437 slideWidth = gesture.slideEl.offsetWidth; 7438 slideHeight = gesture.slideEl.offsetHeight; 7439 offsetX = Object(_shared_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["b"])(gesture.slideEl).left + window.scrollX; 7440 offsetY = Object(_shared_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["b"])(gesture.slideEl).top + window.scrollY; 7441 diffX = offsetX + slideWidth / 2 - touchX; 7442 diffY = offsetY + slideHeight / 2 - touchY; 7443 imageWidth = gesture.imageEl.offsetWidth || gesture.imageEl.clientWidth; 7444 imageHeight = gesture.imageEl.offsetHeight || gesture.imageEl.clientHeight; 7445 scaledWidth = imageWidth * zoom.scale; 7446 scaledHeight = imageHeight * zoom.scale; 7447 translateMinX = Math.min(slideWidth / 2 - scaledWidth / 2, 0); 7448 translateMinY = Math.min(slideHeight / 2 - scaledHeight / 2, 0); 7449 translateMaxX = -translateMinX; 7450 translateMaxY = -translateMinY; 7451 if (prevScale > 0 && forceZoomRatio && typeof image.currentX === 'number' && typeof image.currentY === 'number') { 7452 translateX = image.currentX * zoom.scale / prevScale; 7453 translateY = image.currentY * zoom.scale / prevScale; 7454 } else { 7455 translateX = diffX * zoom.scale; 7456 translateY = diffY * zoom.scale; 7457 } 7458 if (translateX < translateMinX) { 7459 translateX = translateMinX; 7460 } 7461 if (translateX > translateMaxX) { 7462 translateX = translateMaxX; 7463 } 7464 if (translateY < translateMinY) { 7465 translateY = translateMinY; 7466 } 7467 if (translateY > translateMaxY) { 7468 translateY = translateMaxY; 7469 } 7470 } else { 7471 translateX = 0; 7472 translateY = 0; 7473 } 7474 if (forceZoomRatio && zoom.scale === 1) { 7475 gesture.originX = 0; 7476 gesture.originY = 0; 7477 } 7478 image.currentX = translateX; 7479 image.currentY = translateY; 7480 gesture.imageWrapEl.style.transitionDuration = '300ms'; 7481 gesture.imageWrapEl.style.transform = `translate3d(${translateX}px, ${translateY}px,0)`; 7482 gesture.imageEl.style.transitionDuration = '300ms'; 7483 gesture.imageEl.style.transform = `translate3d(0,0,0) scale(${zoom.scale})`; 7484 } 7485 function zoomOut() { 7486 const zoom = swiper.zoom; 7487 const params = swiper.params.zoom; 7488 if (!gesture.slideEl) { 7489 if (swiper.params.virtual && swiper.params.virtual.enabled && swiper.virtual) { 7490 gesture.slideEl = Object(_shared_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["e"])(swiper.slidesEl, `.${swiper.params.slideActiveClass}`)[0]; 7491 } else { 7492 gesture.slideEl = swiper.slides[swiper.activeIndex]; 7493 } 7494 let imageEl = gesture.slideEl.querySelector(`.${params.containerClass}`); 7495 if (imageEl) { 7496 imageEl = imageEl.querySelectorAll('picture, img, svg, canvas, .swiper-zoom-target')[0]; 7497 } 7498 gesture.imageEl = imageEl; 7499 if (imageEl) { 7500 gesture.imageWrapEl = Object(_shared_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["a"])(gesture.imageEl, `.${params.containerClass}`)[0]; 7501 } else { 7502 gesture.imageWrapEl = undefined; 7503 } 7504 } 7505 if (!gesture.imageEl || !gesture.imageWrapEl) return; 7506 if (swiper.params.cssMode) { 7507 swiper.wrapperEl.style.overflow = ''; 7508 swiper.wrapperEl.style.touchAction = ''; 7509 } 7510 zoom.scale = 1; 7511 currentScale = 1; 7512 image.currentX = undefined; 7513 image.currentY = undefined; 7514 image.touchesStart.x = undefined; 7515 image.touchesStart.y = undefined; 7516 gesture.imageWrapEl.style.transitionDuration = '300ms'; 7517 gesture.imageWrapEl.style.transform = 'translate3d(0,0,0)'; 7518 gesture.imageEl.style.transitionDuration = '300ms'; 7519 gesture.imageEl.style.transform = 'translate3d(0,0,0) scale(1)'; 7520 gesture.slideEl.classList.remove(`${params.zoomedSlideClass}`); 7521 gesture.slideEl = undefined; 7522 gesture.originX = 0; 7523 gesture.originY = 0; 7524 if (swiper.params.zoom.panOnMouseMove) { 7525 mousePanStart = { 7526 x: 0, 7527 y: 0 7528 }; 7529 if (isPanningWithMouse) { 7530 isPanningWithMouse = false; 7531 image.startX = 0; 7532 image.startY = 0; 7533 } 7534 } 7535 } 7536 7537 // Toggle Zoom 7538 function zoomToggle(e) { 7539 const zoom = swiper.zoom; 7540 if (zoom.scale && zoom.scale !== 1) { 7541 // Zoom Out 7542 zoomOut(); 7543 } else { 7544 // Zoom In 7545 zoomIn(e); 7546 } 7547 } 7548 function getListeners() { 7549 const passiveListener = swiper.params.passiveListeners ? { 7550 passive: true, 7551 capture: false 7552 } : false; 7553 const activeListenerWithCapture = swiper.params.passiveListeners ? { 7554 passive: false, 7555 capture: true 7556 } : true; 7557 return { 7558 passiveListener, 7559 activeListenerWithCapture 7560 }; 7561 } 7562 7563 // Attach/Detach Events 7564 function enable() { 7565 const zoom = swiper.zoom; 7566 if (zoom.enabled) return; 7567 zoom.enabled = true; 7568 const { 7569 passiveListener, 7570 activeListenerWithCapture 7571 } = getListeners(); 7572 7573 // Scale image 7574 swiper.wrapperEl.addEventListener('pointerdown', onGestureStart, passiveListener); 7575 swiper.wrapperEl.addEventListener('pointermove', onGestureChange, activeListenerWithCapture); 7576 ['pointerup', 'pointercancel', 'pointerout'].forEach(eventName => { 7577 swiper.wrapperEl.addEventListener(eventName, onGestureEnd, passiveListener); 7578 }); 7579 7580 // Move image 7581 swiper.wrapperEl.addEventListener('pointermove', onTouchMove, activeListenerWithCapture); 7582 } 7583 function disable() { 7584 const zoom = swiper.zoom; 7585 if (!zoom.enabled) return; 7586 zoom.enabled = false; 7587 const { 7588 passiveListener, 7589 activeListenerWithCapture 7590 } = getListeners(); 7591 7592 // Scale image 7593 swiper.wrapperEl.removeEventListener('pointerdown', onGestureStart, passiveListener); 7594 swiper.wrapperEl.removeEventListener('pointermove', onGestureChange, activeListenerWithCapture); 7595 ['pointerup', 'pointercancel', 'pointerout'].forEach(eventName => { 7596 swiper.wrapperEl.removeEventListener(eventName, onGestureEnd, passiveListener); 7597 }); 7598 7599 // Move image 7600 swiper.wrapperEl.removeEventListener('pointermove', onTouchMove, activeListenerWithCapture); 7601 } 7602 on('init', () => { 7603 if (swiper.params.zoom.enabled) { 7604 enable(); 7605 } 7606 }); 7607 on('destroy', () => { 7608 disable(); 7609 }); 7610 on('touchStart', (_s, e) => { 7611 if (!swiper.zoom.enabled) return; 7612 onTouchStart(e); 7613 }); 7614 on('touchEnd', (_s, e) => { 7615 if (!swiper.zoom.enabled) return; 7616 onTouchEnd(); 7617 }); 7618 on('doubleTap', (_s, e) => { 7619 if (!swiper.animating && swiper.params.zoom.enabled && swiper.zoom.enabled && swiper.params.zoom.toggle) { 7620 zoomToggle(e); 7621 } 7622 }); 7623 on('transitionEnd', () => { 7624 if (swiper.zoom.enabled && swiper.params.zoom.enabled) { 7625 onTransitionEnd(); 7626 } 7627 }); 7628 on('slideChange', () => { 7629 if (swiper.zoom.enabled && swiper.params.zoom.enabled && swiper.params.cssMode) { 7630 onTransitionEnd(); 7631 } 7632 }); 7633 Object.assign(swiper.zoom, { 7634 enable, 7635 disable, 7636 in: zoomIn, 7637 out: zoomOut, 7638 toggle: zoomToggle 7639 }); 7640} 7641 7642 7643 7644 7645/***/ }), 7646
vendor: 760 bytes, lines 7647-7669
7647/***/ "./node_modules/swiper/shared/classes-to-selector.mjs": 7648/*!************************************************************!*\ 7649 !*** ./node_modules/swiper/shared/classes-to-selector.mjs ***! 7650 \************************************************************/ 7651/*! exports provided: c */ 7652/***/ (function(__webpack_module__, __webpack_exports__, __webpack_require__) { 7653 7654"use strict"; 7655__webpack_require__.r(__webpack_exports__); 7656/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "c", function() { return classesToSelector; }); 7657function classesToSelector(classes) { 7658 if (classes === void 0) { 7659 classes = ''; 7660 } 7661 return `.${classes.trim().replace(/([\.:!+\/])/g, '\\$1') // eslint-disable-line 7662 .replace(/ /g, '.')}`; 7663} 7664 7665 7666 7667 7668/***/ }), 7669
vendor: 1,413 bytes, lines 7670-7705
7670/***/ "./node_modules/swiper/shared/create-element-if-not-defined.mjs": 7671/*!**********************************************************************!*\ 7672 !*** ./node_modules/swiper/shared/create-element-if-not-defined.mjs ***! 7673 \**********************************************************************/ 7674/*! exports provided: c */ 7675/***/ (function(__webpack_module__, __webpack_exports__, __webpack_require__) { 7676 7677"use strict"; 7678__webpack_require__.r(__webpack_exports__); 7679/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "c", function() { return createElementIfNotDefined; }); 7680/* harmony import */ var _utils_mjs__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./utils.mjs */ "./node_modules/swiper/shared/utils.mjs"); 7681 7682 7683function createElementIfNotDefined(swiper, originalParams, params, checkProps) { 7684 if (swiper.params.createElements) { 7685 Object.keys(checkProps).forEach(key => { 7686 if (!params[key] && params.auto === true) { 7687 let element = Object(_utils_mjs__WEBPACK_IMPORTED_MODULE_0__["e"])(swiper.el, `.${checkProps[key]}`)[0]; 7688 if (!element) { 7689 element = Object(_utils_mjs__WEBPACK_IMPORTED_MODULE_0__["c"])('div', checkProps[key]); 7690 element.className = checkProps[key]; 7691 swiper.el.append(element); 7692 } 7693 params[key] = element; 7694 originalParams[key] = element; 7695 } 7696 }); 7697 } 7698 return params; 7699} 7700 7701 7702 7703 7704/***/ }), 7705
vendor: 1,209 bytes, lines 7706-7734
7706/***/ "./node_modules/swiper/shared/create-shadow.mjs": 7707/*!******************************************************!*\ 7708 !*** ./node_modules/swiper/shared/create-shadow.mjs ***! 7709 \******************************************************/ 7710/*! exports provided: c */ 7711/***/ (function(__webpack_module__, __webpack_exports__, __webpack_require__) { 7712 7713"use strict"; 7714__webpack_require__.r(__webpack_exports__); 7715/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "c", function() { return createShadow; }); 7716/* harmony import */ var _utils_mjs__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./utils.mjs */ "./node_modules/swiper/shared/utils.mjs"); 7717 7718 7719function createShadow(suffix, slideEl, side) { 7720 const shadowClass = `swiper-slide-shadow${side ? `-${side}` : ''}${suffix ? ` swiper-slide-shadow-${suffix}` : ''}`; 7721 const shadowContainer = Object(_utils_mjs__WEBPACK_IMPORTED_MODULE_0__["g"])(slideEl); 7722 let shadowEl = shadowContainer.querySelector(`.${shadowClass.split(' ').join('.')}`); 7723 if (!shadowEl) { 7724 shadowEl = Object(_utils_mjs__WEBPACK_IMPORTED_MODULE_0__["c"])('div', shadowClass.split(' ')); 7725 shadowContainer.append(shadowEl); 7726 } 7727 return shadowEl; 7728} 7729 7730 7731 7732 7733/***/ }), 7734
vendor: 2,318 bytes, lines 7735-7806
7735/***/ "./node_modules/swiper/shared/effect-init.mjs": 7736/*!****************************************************!*\ 7737 !*** ./node_modules/swiper/shared/effect-init.mjs ***! 7738 \****************************************************/ 7739/*! exports provided: e */ 7740/***/ (function(__webpack_module__, __webpack_exports__, __webpack_require__) { 7741 7742"use strict"; 7743__webpack_require__.r(__webpack_exports__); 7744/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "e", function() { return effectInit; }); 7745function effectInit(params) { 7746 const { 7747 effect, 7748 swiper, 7749 on, 7750 setTranslate, 7751 setTransition, 7752 overwriteParams, 7753 perspective, 7754 recreateShadows, 7755 getEffectParams 7756 } = params; 7757 on('beforeInit', () => { 7758 if (swiper.params.effect !== effect) return; 7759 swiper.classNames.push(`${swiper.params.containerModifierClass}${effect}`); 7760 if (perspective && perspective()) { 7761 swiper.classNames.push(`${swiper.params.containerModifierClass}3d`); 7762 } 7763 const overwriteParamsResult = overwriteParams ? overwriteParams() : {}; 7764 Object.assign(swiper.params, overwriteParamsResult); 7765 Object.assign(swiper.originalParams, overwriteParamsResult); 7766 }); 7767 on('setTranslate', () => { 7768 if (swiper.params.effect !== effect) return; 7769 setTranslate(); 7770 }); 7771 on('setTransition', (_s, duration) => { 7772 if (swiper.params.effect !== effect) return; 7773 setTransition(duration); 7774 }); 7775 on('transitionEnd', () => { 7776 if (swiper.params.effect !== effect) return; 7777 if (recreateShadows) { 7778 if (!getEffectParams || !getEffectParams().slideShadows) return; 7779 // remove shadows 7780 swiper.slides.forEach(slideEl => { 7781 slideEl.querySelectorAll('.swiper-slide-shadow-top, .swiper-slide-shadow-right, .swiper-slide-shadow-bottom, .swiper-slide-shadow-left').forEach(shadowEl => shadowEl.remove()); 7782 }); 7783 // create new one 7784 recreateShadows(); 7785 } 7786 }); 7787 let requireUpdateOnVirtual; 7788 on('virtualUpdate', () => { 7789 if (swiper.params.effect !== effect) return; 7790 if (!swiper.slides.length) { 7791 requireUpdateOnVirtual = true; 7792 } 7793 requestAnimationFrame(() => { 7794 if (requireUpdateOnVirtual && swiper.slides && swiper.slides.length) { 7795 setTranslate(); 7796 requireUpdateOnVirtual = false; 7797 } 7798 }); 7799 }); 7800} 7801 7802 7803 7804 7805/***/ }), 7806
vendor: 995 bytes, lines 7807-7833
7807/***/ "./node_modules/swiper/shared/effect-target.mjs": 7808/*!******************************************************!*\ 7809 !*** ./node_modules/swiper/shared/effect-target.mjs ***! 7810 \******************************************************/ 7811/*! exports provided: e */ 7812/***/ (function(__webpack_module__, __webpack_exports__, __webpack_require__) { 7813 7814"use strict"; 7815__webpack_require__.r(__webpack_exports__); 7816/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "e", function() { return effectTarget; }); 7817/* harmony import */ var _utils_mjs__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./utils.mjs */ "./node_modules/swiper/shared/utils.mjs"); 7818 7819 7820function effectTarget(effectParams, slideEl) { 7821 const transformEl = Object(_utils_mjs__WEBPACK_IMPORTED_MODULE_0__["g"])(slideEl); 7822 if (transformEl !== slideEl) { 7823 transformEl.style.backfaceVisibility = 'hidden'; 7824 transformEl.style['-webkit-backface-visibility'] = 'hidden'; 7825 } 7826 return transformEl; 7827} 7828 7829 7830 7831 7832/***/ }), 7833
vendor: 2,098 bytes, lines 7834-7896
7834/***/ "./node_modules/swiper/shared/effect-virtual-transition-end.mjs": 7835/*!**********************************************************************!*\ 7836 !*** ./node_modules/swiper/shared/effect-virtual-transition-end.mjs ***! 7837 \**********************************************************************/ 7838/*! exports provided: e */ 7839/***/ (function(__webpack_module__, __webpack_exports__, __webpack_require__) { 7840 7841"use strict"; 7842__webpack_require__.r(__webpack_exports__); 7843/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "e", function() { return effectVirtualTransitionEnd; }); 7844/* harmony import */ var _utils_mjs__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./utils.mjs */ "./node_modules/swiper/shared/utils.mjs"); 7845 7846 7847function effectVirtualTransitionEnd(_ref) { 7848 let { 7849 swiper, 7850 duration, 7851 transformElements, 7852 allSlides 7853 } = _ref; 7854 const { 7855 activeIndex 7856 } = swiper; 7857 const getSlide = el => { 7858 if (!el.parentElement) { 7859 // assume shadow root 7860 const slide = swiper.slides.find(slideEl => slideEl.shadowRoot && slideEl.shadowRoot === el.parentNode); 7861 return slide; 7862 } 7863 return el.parentElement; 7864 }; 7865 if (swiper.params.virtualTranslate && duration !== 0) { 7866 let eventTriggered = false; 7867 let transitionEndTarget; 7868 if (allSlides) { 7869 transitionEndTarget = transformElements; 7870 } else { 7871 transitionEndTarget = transformElements.filter(transformEl => { 7872 const el = transformEl.classList.contains('swiper-slide-transform') ? getSlide(transformEl) : transformEl; 7873 return swiper.getSlideIndex(el) === activeIndex; 7874 }); 7875 } 7876 transitionEndTarget.forEach(el => { 7877 Object(_utils_mjs__WEBPACK_IMPORTED_MODULE_0__["k"])(el, () => { 7878 if (eventTriggered) return; 7879 if (!swiper || swiper.destroyed) return; 7880 eventTriggered = true; 7881 swiper.animating = false; 7882 const evt = new window.CustomEvent('transitionend', { 7883 bubbles: true, 7884 cancelable: true 7885 }); 7886 swiper.wrapperEl.dispatchEvent(evt); 7887 }); 7888 }); 7889 } 7890} 7891 7892 7893 7894 7895/***/ }), 7896
vendor: 3,475 bytes, lines 7897-8057
7897/***/ "./node_modules/swiper/shared/ssr-window.esm.mjs": 7898/*!*******************************************************!*\ 7899 !*** ./node_modules/swiper/shared/ssr-window.esm.mjs ***! 7900 \*******************************************************/ 7901/*! exports provided: a, g */ 7902/***/ (function(__webpack_module__, __webpack_exports__, __webpack_require__) { 7903 7904"use strict"; 7905__webpack_require__.r(__webpack_exports__); 7906/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "a", function() { return getWindow; }); 7907/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "g", function() { return getDocument; }); 7908/** 7909 * SSR Window 5.0.0 7910 * Better handling for window object in SSR environment 7911 * https://github.com/nolimits4web/ssr-window 7912 * 7913 * Copyright 2025, Vladimir Kharlampidi 7914 * 7915 * Licensed under MIT 7916 * 7917 * Released on: February 12, 2025 7918 */ 7919/* eslint-disable no-param-reassign */ 7920function isObject(obj) { 7921 return obj !== null && typeof obj === 'object' && 'constructor' in obj && obj.constructor === Object; 7922} 7923function extend(target, src) { 7924 if (target === void 0) { 7925 target = {}; 7926 } 7927 if (src === void 0) { 7928 src = {}; 7929 } 7930 const noExtend = ['__proto__', 'constructor', 'prototype']; 7931 Object.keys(src).filter(key => noExtend.indexOf(key) < 0).forEach(key => { 7932 if (typeof target[key] === 'undefined') target[key] = src[key];else if (isObject(src[key]) && isObject(target[key]) && Object.keys(src[key]).length > 0) { 7933 extend(target[key], src[key]); 7934 } 7935 }); 7936} 7937const ssrDocument = { 7938 body: {}, 7939 addEventListener() {}, 7940 removeEventListener() {}, 7941 activeElement: { 7942 blur() {}, 7943 nodeName: '' 7944 }, 7945 querySelector() { 7946 return null; 7947 }, 7948 querySelectorAll() { 7949 return []; 7950 }, 7951 getElementById() { 7952 return null; 7953 }, 7954 createEvent() { 7955 return { 7956 initEvent() {} 7957 }; 7958 }, 7959 createElement() { 7960 return { 7961 children: [], 7962 childNodes: [], 7963 style: {}, 7964 setAttribute() {}, 7965 getElementsByTagName() { 7966 return []; 7967 } 7968 }; 7969 }, 7970 createElementNS() { 7971 return {}; 7972 }, 7973 importNode() { 7974 return null; 7975 }, 7976 location: { 7977 hash: '', 7978 host: '', 7979 hostname: '', 7980 href: '', 7981 origin: '', 7982 pathname: '', 7983 protocol: '', 7984 search: '' 7985 } 7986}; 7987function getDocument() { 7988 const doc = typeof document !== 'undefined' ? document : {}; 7989 extend(doc, ssrDocument); 7990 return doc; 7991} 7992const ssrWindow = { 7993 document: ssrDocument, 7994 navigator: { 7995 userAgent: '' 7996 }, 7997 location: { 7998 hash: '', 7999 host: '', 8000 hostname: '', 8001 href: '', 8002 origin: '', 8003 pathname: '', 8004 protocol: '', 8005 search: '' 8006 }, 8007 history: { 8008 replaceState() {}, 8009 pushState() {}, 8010 go() {}, 8011 back() {} 8012 }, 8013 CustomEvent: function CustomEvent() { 8014 return this; 8015 }, 8016 addEventListener() {}, 8017 removeEventListener() {}, 8018 getComputedStyle() { 8019 return { 8020 getPropertyValue() { 8021 return ''; 8022 } 8023 }; 8024 }, 8025 Image() {}, 8026 Date() {}, 8027 screen: {}, 8028 setTimeout() {}, 8029 clearTimeout() {}, 8030 matchMedia() { 8031 return {}; 8032 }, 8033 requestAnimationFrame(callback) { 8034 if (typeof setTimeout === 'undefined') { 8035 callback(); 8036 return null; 8037 } 8038 return setTimeout(callback, 0); 8039 }, 8040 cancelAnimationFrame(id) { 8041 if (typeof setTimeout === 'undefined') { 8042 return; 8043 } 8044 clearTimeout(id); 8045 } 8046}; 8047function getWindow() { 8048 const win = typeof window !== 'undefined' ? window : {}; 8049 extend(win, ssrWindow); 8050 return win; 8051} 8052 8053 8054 8055 8056/***/ }), 8057
vendor: 135,026 bytes, lines 8058-12012
8058/***/ "./node_modules/swiper/shared/swiper-core.mjs": 8059/*!****************************************************!*\ 8060 !*** ./node_modules/swiper/shared/swiper-core.mjs ***! 8061 \****************************************************/ 8062/*! exports provided: S, d */ 8063/***/ (function(__webpack_module__, __webpack_exports__, __webpack_require__) { 8064 8065"use strict"; 8066__webpack_require__.r(__webpack_exports__); 8067/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "S", function() { return Swiper; }); 8068/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "d", function() { return defaults; }); 8069/* harmony import */ var _ssr_window_esm_mjs__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./ssr-window.esm.mjs */ "./node_modules/swiper/shared/ssr-window.esm.mjs"); 8070/* harmony import */ var _utils_mjs__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./utils.mjs */ "./node_modules/swiper/shared/utils.mjs"); 8071 8072 8073 8074let support; 8075function calcSupport() { 8076 const window = Object(_ssr_window_esm_mjs__WEBPACK_IMPORTED_MODULE_0__["a"])(); 8077 const document = Object(_ssr_window_esm_mjs__WEBPACK_IMPORTED_MODULE_0__["g"])(); 8078 return { 8079 smoothScroll: document.documentElement && document.documentElement.style && 'scrollBehavior' in document.documentElement.style, 8080 touch: !!('ontouchstart' in window || window.DocumentTouch && document instanceof window.DocumentTouch) 8081 }; 8082} 8083function getSupport() { 8084 if (!support) { 8085 support = calcSupport(); 8086 } 8087 return support; 8088} 8089 8090let deviceCached; 8091function calcDevice(_temp) { 8092 let { 8093 userAgent 8094 } = _temp === void 0 ? {} : _temp; 8095 const support = getSupport(); 8096 const window = Object(_ssr_window_esm_mjs__WEBPACK_IMPORTED_MODULE_0__["a"])(); 8097 const platform = window.navigator.platform; 8098 const ua = userAgent || window.navigator.userAgent; 8099 const device = { 8100 ios: false, 8101 android: false 8102 }; 8103 const screenWidth = window.screen.width; 8104 const screenHeight = window.screen.height; 8105 const android = ua.match(/(Android);?[\s\/]+([\d.]+)?/); // eslint-disable-line 8106 let ipad = ua.match(/(iPad).*OS\s([\d_]+)/); 8107 const ipod = ua.match(/(iPod)(.*OS\s([\d_]+))?/); 8108 const iphone = !ipad && ua.match(/(iPhone\sOS|iOS)\s([\d_]+)/); 8109 const windows = platform === 'Win32'; 8110 let macos = platform === 'MacIntel'; 8111 8112 // iPadOs 13 fix 8113 const iPadScreens = ['1024x1366', '1366x1024', '834x1194', '1194x834', '834x1112', '1112x834', '768x1024', '1024x768', '820x1180', '1180x820', '810x1080', '1080x810']; 8114 if (!ipad && macos && support.touch && iPadScreens.indexOf(`${screenWidth}x${screenHeight}`) >= 0) { 8115 ipad = ua.match(/(Version)\/([\d.]+)/); 8116 if (!ipad) ipad = [0, 1, '13_0_0']; 8117 macos = false; 8118 } 8119 8120 // Android 8121 if (android && !windows) { 8122 device.os = 'android'; 8123 device.android = true; 8124 } 8125 if (ipad || iphone || ipod) { 8126 device.os = 'ios'; 8127 device.ios = true; 8128 } 8129 8130 // Export object 8131 return device; 8132} 8133function getDevice(overrides) { 8134 if (overrides === void 0) { 8135 overrides = {}; 8136 } 8137 if (!deviceCached) { 8138 deviceCached = calcDevice(overrides); 8139 } 8140 return deviceCached; 8141} 8142 8143let browser; 8144function calcBrowser() { 8145 const window = Object(_ssr_window_esm_mjs__WEBPACK_IMPORTED_MODULE_0__["a"])(); 8146 const device = getDevice(); 8147 let needPerspectiveFix = false; 8148 function isSafari() { 8149 const ua = window.navigator.userAgent.toLowerCase(); 8150 return ua.indexOf('safari') >= 0 && ua.indexOf('chrome') < 0 && ua.indexOf('android') < 0; 8151 } 8152 if (isSafari()) { 8153 const ua = String(window.navigator.userAgent); 8154 if (ua.includes('Version/')) { 8155 const [major, minor] = ua.split('Version/')[1].split(' ')[0].split('.').map(num => Number(num)); 8156 needPerspectiveFix = major < 16 || major === 16 && minor < 2; 8157 } 8158 } 8159 const isWebView = /(iPhone|iPod|iPad).*AppleWebKit(?!.*Safari)/i.test(window.navigator.userAgent); 8160 const isSafariBrowser = isSafari(); 8161 const need3dFix = isSafariBrowser || isWebView && device.ios; 8162 return { 8163 isSafari: needPerspectiveFix || isSafariBrowser, 8164 needPerspectiveFix, 8165 need3dFix, 8166 isWebView 8167 }; 8168} 8169function getBrowser() { 8170 if (!browser) { 8171 browser = calcBrowser(); 8172 } 8173 return browser; 8174} 8175 8176function Resize(_ref) { 8177 let { 8178 swiper, 8179 on, 8180 emit 8181 } = _ref; 8182 const window = Object(_ssr_window_esm_mjs__WEBPACK_IMPORTED_MODULE_0__["a"])(); 8183 let observer = null; 8184 let animationFrame = null; 8185 const resizeHandler = () => { 8186 if (!swiper || swiper.destroyed || !swiper.initialized) return; 8187 emit('beforeResize'); 8188 emit('resize'); 8189 }; 8190 const createObserver = () => { 8191 if (!swiper || swiper.destroyed || !swiper.initialized) return; 8192 observer = new ResizeObserver(entries => { 8193 animationFrame = window.requestAnimationFrame(() => { 8194 const { 8195 width, 8196 height 8197 } = swiper; 8198 let newWidth = width; 8199 let newHeight = height; 8200 entries.forEach(_ref2 => { 8201 let { 8202 contentBoxSize, 8203 contentRect, 8204 target 8205 } = _ref2; 8206 if (target && target !== swiper.el) return; 8207 newWidth = contentRect ? contentRect.width : (contentBoxSize[0] || contentBoxSize).inlineSize; 8208 newHeight = contentRect ? contentRect.height : (contentBoxSize[0] || contentBoxSize).blockSize; 8209 }); 8210 if (newWidth !== width || newHeight !== height) { 8211 resizeHandler(); 8212 } 8213 }); 8214 }); 8215 observer.observe(swiper.el); 8216 }; 8217 const removeObserver = () => { 8218 if (animationFrame) { 8219 window.cancelAnimationFrame(animationFrame); 8220 } 8221 if (observer && observer.unobserve && swiper.el) { 8222 observer.unobserve(swiper.el); 8223 observer = null; 8224 } 8225 }; 8226 const orientationChangeHandler = () => { 8227 if (!swiper || swiper.destroyed || !swiper.initialized) return; 8228 emit('orientationchange'); 8229 }; 8230 on('init', () => { 8231 if (swiper.params.resizeObserver && typeof window.ResizeObserver !== 'undefined') { 8232 createObserver(); 8233 return; 8234 } 8235 window.addEventListener('resize', resizeHandler); 8236 window.addEventListener('orientationchange', orientationChangeHandler); 8237 }); 8238 on('destroy', () => { 8239 removeObserver(); 8240 window.removeEventListener('resize', resizeHandler); 8241 window.removeEventListener('orientationchange', orientationChangeHandler); 8242 }); 8243} 8244 8245function Observer(_ref) { 8246 let { 8247 swiper, 8248 extendParams, 8249 on, 8250 emit 8251 } = _ref; 8252 const observers = []; 8253 const window = Object(_ssr_window_esm_mjs__WEBPACK_IMPORTED_MODULE_0__["a"])(); 8254 const attach = function (target, options) { 8255 if (options === void 0) { 8256 options = {}; 8257 } 8258 const ObserverFunc = window.MutationObserver || window.WebkitMutationObserver; 8259 const observer = new ObserverFunc(mutations => { 8260 // The observerUpdate event should only be triggered 8261 // once despite the number of mutations. Additional 8262 // triggers are redundant and are very costly 8263 if (swiper.__preventObserver__) return; 8264 if (mutations.length === 1) { 8265 emit('observerUpdate', mutations[0]); 8266 return; 8267 } 8268 const observerUpdate = function observerUpdate() { 8269 emit('observerUpdate', mutations[0]); 8270 }; 8271 if (window.requestAnimationFrame) { 8272 window.requestAnimationFrame(observerUpdate); 8273 } else { 8274 window.setTimeout(observerUpdate, 0); 8275 } 8276 }); 8277 observer.observe(target, { 8278 attributes: typeof options.attributes === 'undefined' ? true : options.attributes, 8279 childList: swiper.isElement || (typeof options.childList === 'undefined' ? true : options).childList, 8280 characterData: typeof options.characterData === 'undefined' ? true : options.characterData 8281 }); 8282 observers.push(observer); 8283 }; 8284 const init = () => { 8285 if (!swiper.params.observer) return; 8286 if (swiper.params.observeParents) { 8287 const containerParents = Object(_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["a"])(swiper.hostEl); 8288 for (let i = 0; i < containerParents.length; i += 1) { 8289 attach(containerParents[i]); 8290 } 8291 } 8292 // Observe container 8293 attach(swiper.hostEl, { 8294 childList: swiper.params.observeSlideChildren 8295 }); 8296 8297 // Observe wrapper 8298 attach(swiper.wrapperEl, { 8299 attributes: false 8300 }); 8301 }; 8302 const destroy = () => { 8303 observers.forEach(observer => { 8304 observer.disconnect(); 8305 }); 8306 observers.splice(0, observers.length); 8307 }; 8308 extendParams({ 8309 observer: false, 8310 observeParents: false, 8311 observeSlideChildren: false 8312 }); 8313 on('init', init); 8314 on('destroy', destroy); 8315} 8316 8317/* eslint-disable no-underscore-dangle */ 8318 8319var eventsEmitter = { 8320 on(events, handler, priority) { 8321 const self = this; 8322 if (!self.eventsListeners || self.destroyed) return self; 8323 if (typeof handler !== 'function') return self; 8324 const method = priority ? 'unshift' : 'push'; 8325 events.split(' ').forEach(event => { 8326 if (!self.eventsListeners[event]) self.eventsListeners[event] = []; 8327 self.eventsListeners[event][method](handler); 8328 }); 8329 return self; 8330 }, 8331 once(events, handler, priority) { 8332 const self = this; 8333 if (!self.eventsListeners || self.destroyed) return self; 8334 if (typeof handler !== 'function') return self; 8335 function onceHandler() { 8336 self.off(events, onceHandler); 8337 if (onceHandler.__emitterProxy) { 8338 delete onceHandler.__emitterProxy; 8339 } 8340 for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) { 8341 args[_key] = arguments[_key]; 8342 } 8343 handler.apply(self, args); 8344 } 8345 onceHandler.__emitterProxy = handler; 8346 return self.on(events, onceHandler, priority); 8347 }, 8348 onAny(handler, priority) { 8349 const self = this; 8350 if (!self.eventsListeners || self.destroyed) return self; 8351 if (typeof handler !== 'function') return self; 8352 const method = priority ? 'unshift' : 'push'; 8353 if (self.eventsAnyListeners.indexOf(handler) < 0) { 8354 self.eventsAnyListeners[method](handler); 8355 } 8356 return self; 8357 }, 8358 offAny(handler) { 8359 const self = this; 8360 if (!self.eventsListeners || self.destroyed) return self; 8361 if (!self.eventsAnyListeners) return self; 8362 const index = self.eventsAnyListeners.indexOf(handler); 8363 if (index >= 0) { 8364 self.eventsAnyListeners.splice(index, 1); 8365 } 8366 return self; 8367 }, 8368 off(events, handler) { 8369 const self = this; 8370 if (!self.eventsListeners || self.destroyed) return self; 8371 if (!self.eventsListeners) return self; 8372 events.split(' ').forEach(event => { 8373 if (typeof handler === 'undefined') { 8374 self.eventsListeners[event] = []; 8375 } else if (self.eventsListeners[event]) { 8376 self.eventsListeners[event].forEach((eventHandler, index) => { 8377 if (eventHandler === handler || eventHandler.__emitterProxy && eventHandler.__emitterProxy === handler) { 8378 self.eventsListeners[event].splice(index, 1); 8379 } 8380 }); 8381 } 8382 }); 8383 return self; 8384 }, 8385 emit() { 8386 const self = this; 8387 if (!self.eventsListeners || self.destroyed) return self; 8388 if (!self.eventsListeners) return self; 8389 let events; 8390 let data; 8391 let context; 8392 for (var _len2 = arguments.length, args = new Array(_len2), _key2 = 0; _key2 < _len2; _key2++) { 8393 args[_key2] = arguments[_key2]; 8394 } 8395 if (typeof args[0] === 'string' || Array.isArray(args[0])) { 8396 events = args[0]; 8397 data = args.slice(1, args.length); 8398 context = self; 8399 } else { 8400 events = args[0].events; 8401 data = args[0].data; 8402 context = args[0].context || self; 8403 } 8404 data.unshift(context); 8405 const eventsArray = Array.isArray(events) ? events : events.split(' '); 8406 eventsArray.forEach(event => { 8407 if (self.eventsAnyListeners && self.eventsAnyListeners.length) { 8408 self.eventsAnyListeners.forEach(eventHandler => { 8409 eventHandler.apply(context, [event, ...data]); 8410 }); 8411 } 8412 if (self.eventsListeners && self.eventsListeners[event]) { 8413 self.eventsListeners[event].forEach(eventHandler => { 8414 eventHandler.apply(context, data); 8415 }); 8416 } 8417 }); 8418 return self; 8419 } 8420}; 8421 8422function updateSize() { 8423 const swiper = this; 8424 let width; 8425 let height; 8426 const el = swiper.el; 8427 if (typeof swiper.params.width !== 'undefined' && swiper.params.width !== null) { 8428 width = swiper.params.width; 8429 } else { 8430 width = el.clientWidth; 8431 } 8432 if (typeof swiper.params.height !== 'undefined' && swiper.params.height !== null) { 8433 height = swiper.params.height; 8434 } else { 8435 height = el.clientHeight; 8436 } 8437 if (width === 0 && swiper.isHorizontal() || height === 0 && swiper.isVertical()) { 8438 return; 8439 } 8440 8441 // Subtract paddings 8442 width = width - parseInt(Object(_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["p"])(el, 'padding-left') || 0, 10) - parseInt(Object(_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["p"])(el, 'padding-right') || 0, 10); 8443 height = height - parseInt(Object(_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["p"])(el, 'padding-top') || 0, 10) - parseInt(Object(_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["p"])(el, 'padding-bottom') || 0, 10); 8444 if (Number.isNaN(width)) width = 0; 8445 if (Number.isNaN(height)) height = 0; 8446 Object.assign(swiper, { 8447 width, 8448 height, 8449 size: swiper.isHorizontal() ? width : height 8450 }); 8451} 8452 8453function updateSlides() { 8454 const swiper = this; 8455 function getDirectionPropertyValue(node, label) { 8456 return parseFloat(node.getPropertyValue(swiper.getDirectionLabel(label)) || 0); 8457 } 8458 const params = swiper.params; 8459 const { 8460 wrapperEl, 8461 slidesEl, 8462 size: swiperSize, 8463 rtlTranslate: rtl, 8464 wrongRTL 8465 } = swiper; 8466 const isVirtual = swiper.virtual && params.virtual.enabled; 8467 const previousSlidesLength = isVirtual ? swiper.virtual.slides.length : swiper.slides.length; 8468 const slides = Object(_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["e"])(slidesEl, `.${swiper.params.slideClass}, swiper-slide`); 8469 const slidesLength = isVirtual ? swiper.virtual.slides.length : slides.length; 8470 let snapGrid = []; 8471 const slidesGrid = []; 8472 const slidesSizesGrid = []; 8473 let offsetBefore = params.slidesOffsetBefore; 8474 if (typeof offsetBefore === 'function') { 8475 offsetBefore = params.slidesOffsetBefore.call(swiper); 8476 } 8477 let offsetAfter = params.slidesOffsetAfter; 8478 if (typeof offsetAfter === 'function') { 8479 offsetAfter = params.slidesOffsetAfter.call(swiper); 8480 } 8481 const previousSnapGridLength = swiper.snapGrid.length; 8482 const previousSlidesGridLength = swiper.slidesGrid.length; 8483 let spaceBetween = params.spaceBetween; 8484 let slidePosition = -offsetBefore; 8485 let prevSlideSize = 0; 8486 let index = 0; 8487 if (typeof swiperSize === 'undefined') { 8488 return; 8489 } 8490 if (typeof spaceBetween === 'string' && spaceBetween.indexOf('%') >= 0) { 8491 spaceBetween = parseFloat(spaceBetween.replace('%', '')) / 100 * swiperSize; 8492 } else if (typeof spaceBetween === 'string') { 8493 spaceBetween = parseFloat(spaceBetween); 8494 } 8495 swiper.virtualSize = -spaceBetween; 8496 8497 // reset margins 8498 slides.forEach(slideEl => { 8499 if (rtl) { 8500 slideEl.style.marginLeft = ''; 8501 } else { 8502 slideEl.style.marginRight = ''; 8503 } 8504 slideEl.style.marginBottom = ''; 8505 slideEl.style.marginTop = ''; 8506 }); 8507 8508 // reset cssMode offsets 8509 if (params.centeredSlides && params.cssMode) { 8510 Object(_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["s"])(wrapperEl, '--swiper-centered-offset-before', ''); 8511 Object(_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["s"])(wrapperEl, '--swiper-centered-offset-after', ''); 8512 } 8513 const gridEnabled = params.grid && params.grid.rows > 1 && swiper.grid; 8514 if (gridEnabled) { 8515 swiper.grid.initSlides(slides); 8516 } else if (swiper.grid) { 8517 swiper.grid.unsetSlides(); 8518 } 8519 8520 // Calc slides 8521 let slideSize; 8522 const shouldResetSlideSize = params.slidesPerView === 'auto' && params.breakpoints && Object.keys(params.breakpoints).filter(key => { 8523 return typeof params.breakpoints[key].slidesPerView !== 'undefined'; 8524 }).length > 0; 8525 for (let i = 0; i < slidesLength; i += 1) { 8526 slideSize = 0; 8527 let slide; 8528 if (slides[i]) slide = slides[i]; 8529 if (gridEnabled) { 8530 swiper.grid.updateSlide(i, slide, slides); 8531 } 8532 if (slides[i] && Object(_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["p"])(slide, 'display') === 'none') continue; // eslint-disable-line 8533 8534 if (params.slidesPerView === 'auto') { 8535 if (shouldResetSlideSize) { 8536 slides[i].style[swiper.getDirectionLabel('width')] = ``; 8537 } 8538 const slideStyles = getComputedStyle(slide); 8539 const currentTransform = slide.style.transform; 8540 const currentWebKitTransform = slide.style.webkitTransform; 8541 if (currentTransform) { 8542 slide.style.transform = 'none'; 8543 } 8544 if (currentWebKitTransform) { 8545 slide.style.webkitTransform = 'none'; 8546 } 8547 if (params.roundLengths) { 8548 slideSize = swiper.isHorizontal() ? Object(_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["f"])(slide, 'width', true) : Object(_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["f"])(slide, 'height', true); 8549 } else { 8550 // eslint-disable-next-line 8551 const width = getDirectionPropertyValue(slideStyles, 'width'); 8552 const paddingLeft = getDirectionPropertyValue(slideStyles, 'padding-left'); 8553 const paddingRight = getDirectionPropertyValue(slideStyles, 'padding-right'); 8554 const marginLeft = getDirectionPropertyValue(slideStyles, 'margin-left'); 8555 const marginRight = getDirectionPropertyValue(slideStyles, 'margin-right'); 8556 const boxSizing = slideStyles.getPropertyValue('box-sizing'); 8557 if (boxSizing && boxSizing === 'border-box') { 8558 slideSize = width + marginLeft + marginRight; 8559 } else { 8560 const { 8561 clientWidth, 8562 offsetWidth 8563 } = slide; 8564 slideSize = width + paddingLeft + paddingRight + marginLeft + marginRight + (offsetWidth - clientWidth); 8565 } 8566 } 8567 if (currentTransform) { 8568 slide.style.transform = currentTransform; 8569 } 8570 if (currentWebKitTransform) { 8571 slide.style.webkitTransform = currentWebKitTransform; 8572 } 8573 if (params.roundLengths) slideSize = Math.floor(slideSize); 8574 } else { 8575 slideSize = (swiperSize - (params.slidesPerView - 1) * spaceBetween) / params.slidesPerView; 8576 if (params.roundLengths) slideSize = Math.floor(slideSize); 8577 if (slides[i]) { 8578 slides[i].style[swiper.getDirectionLabel('width')] = `${slideSize}px`; 8579 } 8580 } 8581 if (slides[i]) { 8582 slides[i].swiperSlideSize = slideSize; 8583 } 8584 slidesSizesGrid.push(slideSize); 8585 if (params.centeredSlides) { 8586 slidePosition = slidePosition + slideSize / 2 + prevSlideSize / 2 + spaceBetween; 8587 if (prevSlideSize === 0 && i !== 0) slidePosition = slidePosition - swiperSize / 2 - spaceBetween; 8588 if (i === 0) slidePosition = slidePosition - swiperSize / 2 - spaceBetween; 8589 if (Math.abs(slidePosition) < 1 / 1000) slidePosition = 0; 8590 if (params.roundLengths) slidePosition = Math.floor(slidePosition); 8591 if (index % params.slidesPerGroup === 0) snapGrid.push(slidePosition); 8592 slidesGrid.push(slidePosition); 8593 } else { 8594 if (params.roundLengths) slidePosition = Math.floor(slidePosition); 8595 if ((index - Math.min(swiper.params.slidesPerGroupSkip, index)) % swiper.params.slidesPerGroup === 0) snapGrid.push(slidePosition); 8596 slidesGrid.push(slidePosition); 8597 slidePosition = slidePosition + slideSize + spaceBetween; 8598 } 8599 swiper.virtualSize += slideSize + spaceBetween; 8600 prevSlideSize = slideSize; 8601 index += 1; 8602 } 8603 swiper.virtualSize = Math.max(swiper.virtualSize, swiperSize) + offsetAfter; 8604 if (rtl && wrongRTL && (params.effect === 'slide' || params.effect === 'coverflow')) { 8605 wrapperEl.style.width = `${swiper.virtualSize + spaceBetween}px`; 8606 } 8607 if (params.setWrapperSize) { 8608 wrapperEl.style[swiper.getDirectionLabel('width')] = `${swiper.virtualSize + spaceBetween}px`; 8609 } 8610 if (gridEnabled) { 8611 swiper.grid.updateWrapperSize(slideSize, snapGrid); 8612 } 8613 8614 // Remove last grid elements depending on width 8615 if (!params.centeredSlides) { 8616 const newSlidesGrid = []; 8617 for (let i = 0; i < snapGrid.length; i += 1) { 8618 let slidesGridItem = snapGrid[i]; 8619 if (params.roundLengths) slidesGridItem = Math.floor(slidesGridItem); 8620 if (snapGrid[i] <= swiper.virtualSize - swiperSize) { 8621 newSlidesGrid.push(slidesGridItem); 8622 } 8623 } 8624 snapGrid = newSlidesGrid; 8625 if (Math.floor(swiper.virtualSize - swiperSize) - Math.floor(snapGrid[snapGrid.length - 1]) > 1) { 8626 snapGrid.push(swiper.virtualSize - swiperSize); 8627 } 8628 } 8629 if (isVirtual && params.loop) { 8630 const size = slidesSizesGrid[0] + spaceBetween; 8631 if (params.slidesPerGroup > 1) { 8632 const groups = Math.ceil((swiper.virtual.slidesBefore + swiper.virtual.slidesAfter) / params.slidesPerGroup); 8633 const groupSize = size * params.slidesPerGroup; 8634 for (let i = 0; i < groups; i += 1) { 8635 snapGrid.push(snapGrid[snapGrid.length - 1] + groupSize); 8636 } 8637 } 8638 for (let i = 0; i < swiper.virtual.slidesBefore + swiper.virtual.slidesAfter; i += 1) { 8639 if (params.slidesPerGroup === 1) { 8640 snapGrid.push(snapGrid[snapGrid.length - 1] + size); 8641 } 8642 slidesGrid.push(slidesGrid[slidesGrid.length - 1] + size); 8643 swiper.virtualSize += size; 8644 } 8645 } 8646 if (snapGrid.length === 0) snapGrid = [0]; 8647 if (spaceBetween !== 0) { 8648 const key = swiper.isHorizontal() && rtl ? 'marginLeft' : swiper.getDirectionLabel('marginRight'); 8649 slides.filter((_, slideIndex) => { 8650 if (!params.cssMode || params.loop) return true; 8651 if (slideIndex === slides.length - 1) { 8652 return false; 8653 } 8654 return true; 8655 }).forEach(slideEl => { 8656 slideEl.style[key] = `${spaceBetween}px`; 8657 }); 8658 } 8659 if (params.centeredSlides && params.centeredSlidesBounds) { 8660 let allSlidesSize = 0; 8661 slidesSizesGrid.forEach(slideSizeValue => { 8662 allSlidesSize += slideSizeValue + (spaceBetween || 0); 8663 }); 8664 allSlidesSize -= spaceBetween; 8665 const maxSnap = allSlidesSize > swiperSize ? allSlidesSize - swiperSize : 0; 8666 snapGrid = snapGrid.map(snap => { 8667 if (snap <= 0) return -offsetBefore; 8668 if (snap > maxSnap) return maxSnap + offsetAfter; 8669 return snap; 8670 }); 8671 } 8672 if (params.centerInsufficientSlides) { 8673 let allSlidesSize = 0; 8674 slidesSizesGrid.forEach(slideSizeValue => { 8675 allSlidesSize += slideSizeValue + (spaceBetween || 0); 8676 }); 8677 allSlidesSize -= spaceBetween; 8678 const offsetSize = (params.slidesOffsetBefore || 0) + (params.slidesOffsetAfter || 0); 8679 if (allSlidesSize + offsetSize < swiperSize) { 8680 const allSlidesOffset = (swiperSize - allSlidesSize - offsetSize) / 2; 8681 snapGrid.forEach((snap, snapIndex) => { 8682 snapGrid[snapIndex] = snap - allSlidesOffset; 8683 }); 8684 slidesGrid.forEach((snap, snapIndex) => { 8685 slidesGrid[snapIndex] = snap + allSlidesOffset; 8686 }); 8687 } 8688 } 8689 Object.assign(swiper, { 8690 slides, 8691 snapGrid, 8692 slidesGrid, 8693 slidesSizesGrid 8694 }); 8695 if (params.centeredSlides && params.cssMode && !params.centeredSlidesBounds) { 8696 Object(_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["s"])(wrapperEl, '--swiper-centered-offset-before', `${-snapGrid[0]}px`); 8697 Object(_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["s"])(wrapperEl, '--swiper-centered-offset-after', `${swiper.size / 2 - slidesSizesGrid[slidesSizesGrid.length - 1] / 2}px`); 8698 const addToSnapGrid = -swiper.snapGrid[0]; 8699 const addToSlidesGrid = -swiper.slidesGrid[0]; 8700 swiper.snapGrid = swiper.snapGrid.map(v => v + addToSnapGrid); 8701 swiper.slidesGrid = swiper.slidesGrid.map(v => v + addToSlidesGrid); 8702 } 8703 if (slidesLength !== previousSlidesLength) { 8704 swiper.emit('slidesLengthChange'); 8705 } 8706 if (snapGrid.length !== previousSnapGridLength) { 8707 if (swiper.params.watchOverflow) swiper.checkOverflow(); 8708 swiper.emit('snapGridLengthChange'); 8709 } 8710 if (slidesGrid.length !== previousSlidesGridLength) { 8711 swiper.emit('slidesGridLengthChange'); 8712 } 8713 if (params.watchSlidesProgress) { 8714 swiper.updateSlidesOffset(); 8715 } 8716 swiper.emit('slidesUpdated'); 8717 if (!isVirtual && !params.cssMode && (params.effect === 'slide' || params.effect === 'fade')) { 8718 const backFaceHiddenClass = `${params.containerModifierClass}backface-hidden`; 8719 const hasClassBackfaceClassAdded = swiper.el.classList.contains(backFaceHiddenClass); 8720 if (slidesLength <= params.maxBackfaceHiddenSlides) { 8721 if (!hasClassBackfaceClassAdded) swiper.el.classList.add(backFaceHiddenClass); 8722 } else if (hasClassBackfaceClassAdded) { 8723 swiper.el.classList.remove(backFaceHiddenClass); 8724 } 8725 } 8726} 8727 8728function updateAutoHeight(speed) { 8729 const swiper = this; 8730 const activeSlides = []; 8731 const isVirtual = swiper.virtual && swiper.params.virtual.enabled; 8732 let newHeight = 0; 8733 let i; 8734 if (typeof speed === 'number') { 8735 swiper.setTransition(speed); 8736 } else if (speed === true) { 8737 swiper.setTransition(swiper.params.speed); 8738 } 8739 const getSlideByIndex = index => { 8740 if (isVirtual) { 8741 return swiper.slides[swiper.getSlideIndexByData(index)]; 8742 } 8743 return swiper.slides[index]; 8744 }; 8745 // Find slides currently in view 8746 if (swiper.params.slidesPerView !== 'auto' && swiper.params.slidesPerView > 1) { 8747 if (swiper.params.centeredSlides) { 8748 (swiper.visibleSlides || []).forEach(slide => { 8749 activeSlides.push(slide); 8750 }); 8751 } else { 8752 for (i = 0; i < Math.ceil(swiper.params.slidesPerView); i += 1) { 8753 const index = swiper.activeIndex + i; 8754 if (index > swiper.slides.length && !isVirtual) break; 8755 activeSlides.push(getSlideByIndex(index)); 8756 } 8757 } 8758 } else { 8759 activeSlides.push(getSlideByIndex(swiper.activeIndex)); 8760 } 8761 8762 // Find new height from highest slide in view 8763 for (i = 0; i < activeSlides.length; i += 1) { 8764 if (typeof activeSlides[i] !== 'undefined') { 8765 const height = activeSlides[i].offsetHeight; 8766 newHeight = height > newHeight ? height : newHeight; 8767 } 8768 } 8769 8770 // Update Height 8771 if (newHeight || newHeight === 0) swiper.wrapperEl.style.height = `${newHeight}px`; 8772} 8773 8774function updateSlidesOffset() { 8775 const swiper = this; 8776 const slides = swiper.slides; 8777 // eslint-disable-next-line 8778 const minusOffset = swiper.isElement ? swiper.isHorizontal() ? swiper.wrapperEl.offsetLeft : swiper.wrapperEl.offsetTop : 0; 8779 for (let i = 0; i < slides.length; i += 1) { 8780 slides[i].swiperSlideOffset = (swiper.isHorizontal() ? slides[i].offsetLeft : slides[i].offsetTop) - minusOffset - swiper.cssOverflowAdjustment(); 8781 } 8782} 8783 8784const toggleSlideClasses$1 = (slideEl, condition, className) => { 8785 if (condition && !slideEl.classList.contains(className)) { 8786 slideEl.classList.add(className); 8787 } else if (!condition && slideEl.classList.contains(className)) { 8788 slideEl.classList.remove(className); 8789 } 8790}; 8791function updateSlidesProgress(translate) { 8792 if (translate === void 0) { 8793 translate = this && this.translate || 0; 8794 } 8795 const swiper = this; 8796 const params = swiper.params; 8797 const { 8798 slides, 8799 rtlTranslate: rtl, 8800 snapGrid 8801 } = swiper; 8802 if (slides.length === 0) return; 8803 if (typeof slides[0].swiperSlideOffset === 'undefined') swiper.updateSlidesOffset(); 8804 let offsetCenter = -translate; 8805 if (rtl) offsetCenter = translate; 8806 swiper.visibleSlidesIndexes = []; 8807 swiper.visibleSlides = []; 8808 let spaceBetween = params.spaceBetween; 8809 if (typeof spaceBetween === 'string' && spaceBetween.indexOf('%') >= 0) { 8810 spaceBetween = parseFloat(spaceBetween.replace('%', '')) / 100 * swiper.size; 8811 } else if (typeof spaceBetween === 'string') { 8812 spaceBetween = parseFloat(spaceBetween); 8813 } 8814 for (let i = 0; i < slides.length; i += 1) { 8815 const slide = slides[i]; 8816 let slideOffset = slide.swiperSlideOffset; 8817 if (params.cssMode && params.centeredSlides) { 8818 slideOffset -= slides[0].swiperSlideOffset; 8819 } 8820 const slideProgress = (offsetCenter + (params.centeredSlides ? swiper.minTranslate() : 0) - slideOffset) / (slide.swiperSlideSize + spaceBetween); 8821 const originalSlideProgress = (offsetCenter - snapGrid[0] + (params.centeredSlides ? swiper.minTranslate() : 0) - slideOffset) / (slide.swiperSlideSize + spaceBetween); 8822 const slideBefore = -(offsetCenter - slideOffset); 8823 const slideAfter = slideBefore + swiper.slidesSizesGrid[i]; 8824 const isFullyVisible = slideBefore >= 0 && slideBefore <= swiper.size - swiper.slidesSizesGrid[i]; 8825 const isVisible = slideBefore >= 0 && slideBefore < swiper.size - 1 || slideAfter > 1 && slideAfter <= swiper.size || slideBefore <= 0 && slideAfter >= swiper.size; 8826 if (isVisible) { 8827 swiper.visibleSlides.push(slide); 8828 swiper.visibleSlidesIndexes.push(i); 8829 } 8830 toggleSlideClasses$1(slide, isVisible, params.slideVisibleClass); 8831 toggleSlideClasses$1(slide, isFullyVisible, params.slideFullyVisibleClass); 8832 slide.progress = rtl ? -slideProgress : slideProgress; 8833 slide.originalProgress = rtl ? -originalSlideProgress : originalSlideProgress; 8834 } 8835} 8836 8837function updateProgress(translate) { 8838 const swiper = this; 8839 if (typeof translate === 'undefined') { 8840 const multiplier = swiper.rtlTranslate ? -1 : 1; 8841 // eslint-disable-next-line 8842 translate = swiper && swiper.translate && swiper.translate * multiplier || 0; 8843 } 8844 const params = swiper.params; 8845 const translatesDiff = swiper.maxTranslate() - swiper.minTranslate(); 8846 let { 8847 progress, 8848 isBeginning, 8849 isEnd, 8850 progressLoop 8851 } = swiper; 8852 const wasBeginning = isBeginning; 8853 const wasEnd = isEnd; 8854 if (translatesDiff === 0) { 8855 progress = 0; 8856 isBeginning = true; 8857 isEnd = true; 8858 } else { 8859 progress = (translate - swiper.minTranslate()) / translatesDiff; 8860 const isBeginningRounded = Math.abs(translate - swiper.minTranslate()) < 1; 8861 const isEndRounded = Math.abs(translate - swiper.maxTranslate()) < 1; 8862 isBeginning = isBeginningRounded || progress <= 0; 8863 isEnd = isEndRounded || progress >= 1; 8864 if (isBeginningRounded) progress = 0; 8865 if (isEndRounded) progress = 1; 8866 } 8867 if (params.loop) { 8868 const firstSlideIndex = swiper.getSlideIndexByData(0); 8869 const lastSlideIndex = swiper.getSlideIndexByData(swiper.slides.length - 1); 8870 const firstSlideTranslate = swiper.slidesGrid[firstSlideIndex]; 8871 const lastSlideTranslate = swiper.slidesGrid[lastSlideIndex]; 8872 const translateMax = swiper.slidesGrid[swiper.slidesGrid.length - 1]; 8873 const translateAbs = Math.abs(translate); 8874 if (translateAbs >= firstSlideTranslate) { 8875 progressLoop = (translateAbs - firstSlideTranslate) / translateMax; 8876 } else { 8877 progressLoop = (translateAbs + translateMax - lastSlideTranslate) / translateMax; 8878 } 8879 if (progressLoop > 1) progressLoop -= 1; 8880 } 8881 Object.assign(swiper, { 8882 progress, 8883 progressLoop, 8884 isBeginning, 8885 isEnd 8886 }); 8887 if (params.watchSlidesProgress || params.centeredSlides && params.autoHeight) swiper.updateSlidesProgress(translate); 8888 if (isBeginning && !wasBeginning) { 8889 swiper.emit('reachBeginning toEdge'); 8890 } 8891 if (isEnd && !wasEnd) { 8892 swiper.emit('reachEnd toEdge'); 8893 } 8894 if (wasBeginning && !isBeginning || wasEnd && !isEnd) { 8895 swiper.emit('fromEdge'); 8896 } 8897 swiper.emit('progress', progress); 8898} 8899 8900const toggleSlideClasses = (slideEl, condition, className) => { 8901 if (condition && !slideEl.classList.contains(className)) { 8902 slideEl.classList.add(className); 8903 } else if (!condition && slideEl.classList.contains(className)) { 8904 slideEl.classList.remove(className); 8905 } 8906}; 8907function updateSlidesClasses() { 8908 const swiper = this; 8909 const { 8910 slides, 8911 params, 8912 slidesEl, 8913 activeIndex 8914 } = swiper; 8915 const isVirtual = swiper.virtual && params.virtual.enabled; 8916 const gridEnabled = swiper.grid && params.grid && params.grid.rows > 1; 8917 const getFilteredSlide = selector => { 8918 return Object(_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["e"])(slidesEl, `.${params.slideClass}${selector}, swiper-slide${selector}`)[0]; 8919 }; 8920 let activeSlide; 8921 let prevSlide; 8922 let nextSlide; 8923 if (isVirtual) { 8924 if (params.loop) { 8925 let slideIndex = activeIndex - swiper.virtual.slidesBefore; 8926 if (slideIndex < 0) slideIndex = swiper.virtual.slides.length + slideIndex; 8927 if (slideIndex >= swiper.virtual.slides.length) slideIndex -= swiper.virtual.slides.length; 8928 activeSlide = getFilteredSlide(`[data-swiper-slide-index="${slideIndex}"]`); 8929 } else { 8930 activeSlide = getFilteredSlide(`[data-swiper-slide-index="${activeIndex}"]`); 8931 } 8932 } else { 8933 if (gridEnabled) { 8934 activeSlide = slides.find(slideEl => slideEl.column === activeIndex); 8935 nextSlide = slides.find(slideEl => slideEl.column === activeIndex + 1); 8936 prevSlide = slides.find(slideEl => slideEl.column === activeIndex - 1); 8937 } else { 8938 activeSlide = slides[activeIndex]; 8939 } 8940 } 8941 if (activeSlide) { 8942 if (!gridEnabled) { 8943 // Next Slide 8944 nextSlide = Object(_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["q"])(activeSlide, `.${params.slideClass}, swiper-slide`)[0]; 8945 if (params.loop && !nextSlide) { 8946 nextSlide = slides[0]; 8947 } 8948 8949 // Prev Slide 8950 prevSlide = Object(_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["r"])(activeSlide, `.${params.slideClass}, swiper-slide`)[0]; 8951 if (params.loop && !prevSlide === 0) { 8952 prevSlide = slides[slides.length - 1]; 8953 } 8954 } 8955 } 8956 slides.forEach(slideEl => { 8957 toggleSlideClasses(slideEl, slideEl === activeSlide, params.slideActiveClass); 8958 toggleSlideClasses(slideEl, slideEl === nextSlide, params.slideNextClass); 8959 toggleSlideClasses(slideEl, slideEl === prevSlide, params.slidePrevClass); 8960 }); 8961 swiper.emitSlidesClasses(); 8962} 8963 8964const processLazyPreloader = (swiper, imageEl) => { 8965 if (!swiper || swiper.destroyed || !swiper.params) return; 8966 const slideSelector = () => swiper.isElement ? `swiper-slide` : `.${swiper.params.slideClass}`; 8967 const slideEl = imageEl.closest(slideSelector()); 8968 if (slideEl) { 8969 let lazyEl = slideEl.querySelector(`.${swiper.params.lazyPreloaderClass}`); 8970 if (!lazyEl && swiper.isElement) { 8971 if (slideEl.shadowRoot) { 8972 lazyEl = slideEl.shadowRoot.querySelector(`.${swiper.params.lazyPreloaderClass}`); 8973 } else { 8974 // init later 8975 requestAnimationFrame(() => { 8976 if (slideEl.shadowRoot) { 8977 lazyEl = slideEl.shadowRoot.querySelector(`.${swiper.params.lazyPreloaderClass}`); 8978 if (lazyEl) lazyEl.remove(); 8979 } 8980 }); 8981 } 8982 } 8983 if (lazyEl) lazyEl.remove(); 8984 } 8985}; 8986const unlazy = (swiper, index) => { 8987 if (!swiper.slides[index]) return; 8988 const imageEl = swiper.slides[index].querySelector('[loading="lazy"]'); 8989 if (imageEl) imageEl.removeAttribute('loading'); 8990}; 8991const preload = swiper => { 8992 if (!swiper || swiper.destroyed || !swiper.params) return; 8993 let amount = swiper.params.lazyPreloadPrevNext; 8994 const len = swiper.slides.length; 8995 if (!len || !amount || amount < 0) return; 8996 amount = Math.min(amount, len); 8997 const slidesPerView = swiper.params.slidesPerView === 'auto' ? swiper.slidesPerViewDynamic() : Math.ceil(swiper.params.slidesPerView); 8998 const activeIndex = swiper.activeIndex; 8999 if (swiper.params.grid && swiper.params.grid.rows > 1) { 9000 const activeColumn = activeIndex; 9001 const preloadColumns = [activeColumn - amount]; 9002 preloadColumns.push(...Array.from({ 9003 length: amount 9004 }).map((_, i) => { 9005 return activeColumn + slidesPerView + i; 9006 })); 9007 swiper.slides.forEach((slideEl, i) => { 9008 if (preloadColumns.includes(slideEl.column)) unlazy(swiper, i); 9009 }); 9010 return; 9011 } 9012 const slideIndexLastInView = activeIndex + slidesPerView - 1; 9013 if (swiper.params.rewind || swiper.params.loop) { 9014 for (let i = activeIndex - amount; i <= slideIndexLastInView + amount; i += 1) { 9015 const realIndex = (i % len + len) % len; 9016 if (realIndex < activeIndex || realIndex > slideIndexLastInView) unlazy(swiper, realIndex); 9017 } 9018 } else { 9019 for (let i = Math.max(activeIndex - amount, 0); i <= Math.min(slideIndexLastInView + amount, len - 1); i += 1) { 9020 if (i !== activeIndex && (i > slideIndexLastInView || i < activeIndex)) { 9021 unlazy(swiper, i); 9022 } 9023 } 9024 } 9025}; 9026 9027function getActiveIndexByTranslate(swiper) { 9028 const { 9029 slidesGrid, 9030 params 9031 } = swiper; 9032 const translate = swiper.rtlTranslate ? swiper.translate : -swiper.translate; 9033 let activeIndex; 9034 for (let i = 0; i < slidesGrid.length; i += 1) { 9035 if (typeof slidesGrid[i + 1] !== 'undefined') { 9036 if (translate >= slidesGrid[i] && translate < slidesGrid[i + 1] - (slidesGrid[i + 1] - slidesGrid[i]) / 2) { 9037 activeIndex = i; 9038 } else if (translate >= slidesGrid[i] && translate < slidesGrid[i + 1]) { 9039 activeIndex = i + 1; 9040 } 9041 } else if (translate >= slidesGrid[i]) { 9042 activeIndex = i; 9043 } 9044 } 9045 // Normalize slideIndex 9046 if (params.normalizeSlideIndex) { 9047 if (activeIndex < 0 || typeof activeIndex === 'undefined') activeIndex = 0; 9048 } 9049 return activeIndex; 9050} 9051function updateActiveIndex(newActiveIndex) { 9052 const swiper = this; 9053 const translate = swiper.rtlTranslate ? swiper.translate : -swiper.translate; 9054 const { 9055 snapGrid, 9056 params, 9057 activeIndex: previousIndex, 9058 realIndex: previousRealIndex, 9059 snapIndex: previousSnapIndex 9060 } = swiper; 9061 let activeIndex = newActiveIndex; 9062 let snapIndex; 9063 const getVirtualRealIndex = aIndex => { 9064 let realIndex = aIndex - swiper.virtual.slidesBefore; 9065 if (realIndex < 0) { 9066 realIndex = swiper.virtual.slides.length + realIndex; 9067 } 9068 if (realIndex >= swiper.virtual.slides.length) { 9069 realIndex -= swiper.virtual.slides.length; 9070 } 9071 return realIndex; 9072 }; 9073 if (typeof activeIndex === 'undefined') { 9074 activeIndex = getActiveIndexByTranslate(swiper); 9075 } 9076 if (snapGrid.indexOf(translate) >= 0) { 9077 snapIndex = snapGrid.indexOf(translate); 9078 } else { 9079 const skip = Math.min(params.slidesPerGroupSkip, activeIndex); 9080 snapIndex = skip + Math.floor((activeIndex - skip) / params.slidesPerGroup); 9081 } 9082 if (snapIndex >= snapGrid.length) snapIndex = snapGrid.length - 1; 9083 if (activeIndex === previousIndex && !swiper.params.loop) { 9084 if (snapIndex !== previousSnapIndex) { 9085 swiper.snapIndex = snapIndex; 9086 swiper.emit('snapIndexChange'); 9087 } 9088 return; 9089 } 9090 if (activeIndex === previousIndex && swiper.params.loop && swiper.virtual && swiper.params.virtual.enabled) { 9091 swiper.realIndex = getVirtualRealIndex(activeIndex); 9092 return; 9093 } 9094 const gridEnabled = swiper.grid && params.grid && params.grid.rows > 1; 9095 9096 // Get real index 9097 let realIndex; 9098 if (swiper.virtual && params.virtual.enabled && params.loop) { 9099 realIndex = getVirtualRealIndex(activeIndex); 9100 } else if (gridEnabled) { 9101 const firstSlideInColumn = swiper.slides.find(slideEl => slideEl.column === activeIndex); 9102 let activeSlideIndex = parseInt(firstSlideInColumn.getAttribute('data-swiper-slide-index'), 10); 9103 if (Number.isNaN(activeSlideIndex)) { 9104 activeSlideIndex = Math.max(swiper.slides.indexOf(firstSlideInColumn), 0); 9105 } 9106 realIndex = Math.floor(activeSlideIndex / params.grid.rows); 9107 } else if (swiper.slides[activeIndex]) { 9108 const slideIndex = swiper.slides[activeIndex].getAttribute('data-swiper-slide-index'); 9109 if (slideIndex) { 9110 realIndex = parseInt(slideIndex, 10); 9111 } else { 9112 realIndex = activeIndex; 9113 } 9114 } else { 9115 realIndex = activeIndex; 9116 } 9117 Object.assign(swiper, { 9118 previousSnapIndex, 9119 snapIndex, 9120 previousRealIndex, 9121 realIndex, 9122 previousIndex, 9123 activeIndex 9124 }); 9125 if (swiper.initialized) { 9126 preload(swiper); 9127 } 9128 swiper.emit('activeIndexChange'); 9129 swiper.emit('snapIndexChange'); 9130 if (swiper.initialized || swiper.params.runCallbacksOnInit) { 9131 if (previousRealIndex !== realIndex) { 9132 swiper.emit('realIndexChange'); 9133 } 9134 swiper.emit('slideChange'); 9135 } 9136} 9137 9138function updateClickedSlide(el, path) { 9139 const swiper = this; 9140 const params = swiper.params; 9141 let slide = el.closest(`.${params.slideClass}, swiper-slide`); 9142 if (!slide && swiper.isElement && path && path.length > 1 && path.includes(el)) { 9143 [...path.slice(path.indexOf(el) + 1, path.length)].forEach(pathEl => { 9144 if (!slide && pathEl.matches && pathEl.matches(`.${params.slideClass}, swiper-slide`)) { 9145 slide = pathEl; 9146 } 9147 }); 9148 } 9149 let slideFound = false; 9150 let slideIndex; 9151 if (slide) { 9152 for (let i = 0; i < swiper.slides.length; i += 1) { 9153 if (swiper.slides[i] === slide) { 9154 slideFound = true; 9155 slideIndex = i; 9156 break; 9157 } 9158 } 9159 } 9160 if (slide && slideFound) { 9161 swiper.clickedSlide = slide; 9162 if (swiper.virtual && swiper.params.virtual.enabled) { 9163 swiper.clickedIndex = parseInt(slide.getAttribute('data-swiper-slide-index'), 10); 9164 } else { 9165 swiper.clickedIndex = slideIndex; 9166 } 9167 } else { 9168 swiper.clickedSlide = undefined; 9169 swiper.clickedIndex = undefined; 9170 return; 9171 } 9172 if (params.slideToClickedSlide && swiper.clickedIndex !== undefined && swiper.clickedIndex !== swiper.activeIndex) { 9173 swiper.slideToClickedSlide(); 9174 } 9175} 9176 9177var update = { 9178 updateSize, 9179 updateSlides, 9180 updateAutoHeight, 9181 updateSlidesOffset, 9182 updateSlidesProgress, 9183 updateProgress, 9184 updateSlidesClasses, 9185 updateActiveIndex, 9186 updateClickedSlide 9187}; 9188 9189function getSwiperTranslate(axis) { 9190 if (axis === void 0) { 9191 axis = this.isHorizontal() ? 'x' : 'y'; 9192 } 9193 const swiper = this; 9194 const { 9195 params, 9196 rtlTranslate: rtl, 9197 translate, 9198 wrapperEl 9199 } = swiper; 9200 if (params.virtualTranslate) { 9201 return rtl ? -translate : translate; 9202 } 9203 if (params.cssMode) { 9204 return translate; 9205 } 9206 let currentTranslate = Object(_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["j"])(wrapperEl, axis); 9207 currentTranslate += swiper.cssOverflowAdjustment(); 9208 if (rtl) currentTranslate = -currentTranslate; 9209 return currentTranslate || 0; 9210} 9211 9212function setTranslate(translate, byController) { 9213 const swiper = this; 9214 const { 9215 rtlTranslate: rtl, 9216 params, 9217 wrapperEl, 9218 progress 9219 } = swiper; 9220 let x = 0; 9221 let y = 0; 9222 const z = 0; 9223 if (swiper.isHorizontal()) { 9224 x = rtl ? -translate : translate; 9225 } else { 9226 y = translate; 9227 } 9228 if (params.roundLengths) { 9229 x = Math.floor(x); 9230 y = Math.floor(y); 9231 } 9232 swiper.previousTranslate = swiper.translate; 9233 swiper.translate = swiper.isHorizontal() ? x : y; 9234 if (params.cssMode) { 9235 wrapperEl[swiper.isHorizontal() ? 'scrollLeft' : 'scrollTop'] = swiper.isHorizontal() ? -x : -y; 9236 } else if (!params.virtualTranslate) { 9237 if (swiper.isHorizontal()) { 9238 x -= swiper.cssOverflowAdjustment(); 9239 } else { 9240 y -= swiper.cssOverflowAdjustment(); 9241 } 9242 wrapperEl.style.transform = `translate3d(${x}px, ${y}px, ${z}px)`; 9243 } 9244 9245 // Check if we need to update progress 9246 let newProgress; 9247 const translatesDiff = swiper.maxTranslate() - swiper.minTranslate(); 9248 if (translatesDiff === 0) { 9249 newProgress = 0; 9250 } else { 9251 newProgress = (translate - swiper.minTranslate()) / translatesDiff; 9252 } 9253 if (newProgress !== progress) { 9254 swiper.updateProgress(translate); 9255 } 9256 swiper.emit('setTranslate', swiper.translate, byController); 9257} 9258 9259function minTranslate() { 9260 return -this.snapGrid[0]; 9261} 9262 9263function maxTranslate() { 9264 return -this.snapGrid[this.snapGrid.length - 1]; 9265} 9266 9267function translateTo(translate, speed, runCallbacks, translateBounds, internal) { 9268 if (translate === void 0) { 9269 translate = 0; 9270 } 9271 if (speed === void 0) { 9272 speed = this.params.speed; 9273 } 9274 if (runCallbacks === void 0) { 9275 runCallbacks = true; 9276 } 9277 if (translateBounds === void 0) { 9278 translateBounds = true; 9279 } 9280 const swiper = this; 9281 const { 9282 params, 9283 wrapperEl 9284 } = swiper; 9285 if (swiper.animating && params.preventInteractionOnTransition) { 9286 return false; 9287 } 9288 const minTranslate = swiper.minTranslate(); 9289 const maxTranslate = swiper.maxTranslate(); 9290 let newTranslate; 9291 if (translateBounds && translate > minTranslate) newTranslate = minTranslate;else if (translateBounds && translate < maxTranslate) newTranslate = maxTranslate;else newTranslate = translate; 9292 9293 // Update progress 9294 swiper.updateProgress(newTranslate); 9295 if (params.cssMode) { 9296 const isH = swiper.isHorizontal(); 9297 if (speed === 0) { 9298 wrapperEl[isH ? 'scrollLeft' : 'scrollTop'] = -newTranslate; 9299 } else { 9300 if (!swiper.support.smoothScroll) { 9301 Object(_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["t"])({ 9302 swiper, 9303 targetPosition: -newTranslate, 9304 side: isH ? 'left' : 'top' 9305 }); 9306 return true; 9307 } 9308 wrapperEl.scrollTo({ 9309 [isH ? 'left' : 'top']: -newTranslate, 9310 behavior: 'smooth' 9311 }); 9312 } 9313 return true; 9314 } 9315 if (speed === 0) { 9316 swiper.setTransition(0); 9317 swiper.setTranslate(newTranslate); 9318 if (runCallbacks) { 9319 swiper.emit('beforeTransitionStart', speed, internal); 9320 swiper.emit('transitionEnd'); 9321 } 9322 } else { 9323 swiper.setTransition(speed); 9324 swiper.setTranslate(newTranslate); 9325 if (runCallbacks) { 9326 swiper.emit('beforeTransitionStart', speed, internal); 9327 swiper.emit('transitionStart'); 9328 } 9329 if (!swiper.animating) { 9330 swiper.animating = true; 9331 if (!swiper.onTranslateToWrapperTransitionEnd) { 9332 swiper.onTranslateToWrapperTransitionEnd = function transitionEnd(e) { 9333 if (!swiper || swiper.destroyed) return; 9334 if (e.target !== this) return; 9335 swiper.wrapperEl.removeEventListener('transitionend', swiper.onTranslateToWrapperTransitionEnd); 9336 swiper.onTranslateToWrapperTransitionEnd = null; 9337 delete swiper.onTranslateToWrapperTransitionEnd; 9338 swiper.animating = false; 9339 if (runCallbacks) { 9340 swiper.emit('transitionEnd'); 9341 } 9342 }; 9343 } 9344 swiper.wrapperEl.addEventListener('transitionend', swiper.onTranslateToWrapperTransitionEnd); 9345 } 9346 } 9347 return true; 9348} 9349 9350var translate = { 9351 getTranslate: getSwiperTranslate, 9352 setTranslate, 9353 minTranslate, 9354 maxTranslate, 9355 translateTo 9356}; 9357 9358function setTransition(duration, byController) { 9359 const swiper = this; 9360 if (!swiper.params.cssMode) { 9361 swiper.wrapperEl.style.transitionDuration = `${duration}ms`; 9362 swiper.wrapperEl.style.transitionDelay = duration === 0 ? `0ms` : ''; 9363 } 9364 swiper.emit('setTransition', duration, byController); 9365} 9366 9367function transitionEmit(_ref) { 9368 let { 9369 swiper, 9370 runCallbacks, 9371 direction, 9372 step 9373 } = _ref; 9374 const { 9375 activeIndex, 9376 previousIndex 9377 } = swiper; 9378 let dir = direction; 9379 if (!dir) { 9380 if (activeIndex > previousIndex) dir = 'next';else if (activeIndex < previousIndex) dir = 'prev';else dir = 'reset'; 9381 } 9382 swiper.emit(`transition${step}`); 9383 if (runCallbacks && activeIndex !== previousIndex) { 9384 if (dir === 'reset') { 9385 swiper.emit(`slideResetTransition${step}`); 9386 return; 9387 } 9388 swiper.emit(`slideChangeTransition${step}`); 9389 if (dir === 'next') { 9390 swiper.emit(`slideNextTransition${step}`); 9391 } else { 9392 swiper.emit(`slidePrevTransition${step}`); 9393 } 9394 } 9395} 9396 9397function transitionStart(runCallbacks, direction) { 9398 if (runCallbacks === void 0) { 9399 runCallbacks = true; 9400 } 9401 const swiper = this; 9402 const { 9403 params 9404 } = swiper; 9405 if (params.cssMode) return; 9406 if (params.autoHeight) { 9407 swiper.updateAutoHeight(); 9408 } 9409 transitionEmit({ 9410 swiper, 9411 runCallbacks, 9412 direction, 9413 step: 'Start' 9414 }); 9415} 9416 9417function transitionEnd(runCallbacks, direction) { 9418 if (runCallbacks === void 0) { 9419 runCallbacks = true; 9420 } 9421 const swiper = this; 9422 const { 9423 params 9424 } = swiper; 9425 swiper.animating = false; 9426 if (params.cssMode) return; 9427 swiper.setTransition(0); 9428 transitionEmit({ 9429 swiper, 9430 runCallbacks, 9431 direction, 9432 step: 'End' 9433 }); 9434} 9435 9436var transition = { 9437 setTransition, 9438 transitionStart, 9439 transitionEnd 9440}; 9441 9442function slideTo(index, speed, runCallbacks, internal, initial) { 9443 if (index === void 0) { 9444 index = 0; 9445 } 9446 if (runCallbacks === void 0) { 9447 runCallbacks = true; 9448 } 9449 if (typeof index === 'string') { 9450 index = parseInt(index, 10); 9451 } 9452 const swiper = this; 9453 let slideIndex = index; 9454 if (slideIndex < 0) slideIndex = 0; 9455 const { 9456 params, 9457 snapGrid, 9458 slidesGrid, 9459 previousIndex, 9460 activeIndex, 9461 rtlTranslate: rtl, 9462 wrapperEl, 9463 enabled 9464 } = swiper; 9465 if (!enabled && !internal && !initial || swiper.destroyed || swiper.animating && params.preventInteractionOnTransition) { 9466 return false; 9467 } 9468 if (typeof speed === 'undefined') { 9469 speed = swiper.params.speed; 9470 } 9471 const skip = Math.min(swiper.params.slidesPerGroupSkip, slideIndex); 9472 let snapIndex = skip + Math.floor((slideIndex - skip) / swiper.params.slidesPerGroup); 9473 if (snapIndex >= snapGrid.length) snapIndex = snapGrid.length - 1; 9474 const translate = -snapGrid[snapIndex]; 9475 // Normalize slideIndex 9476 if (params.normalizeSlideIndex) { 9477 for (let i = 0; i < slidesGrid.length; i += 1) { 9478 const normalizedTranslate = -Math.floor(translate * 100); 9479 const normalizedGrid = Math.floor(slidesGrid[i] * 100); 9480 const normalizedGridNext = Math.floor(slidesGrid[i + 1] * 100); 9481 if (typeof slidesGrid[i + 1] !== 'undefined') { 9482 if (normalizedTranslate >= normalizedGrid && normalizedTranslate < normalizedGridNext - (normalizedGridNext - normalizedGrid) / 2) { 9483 slideIndex = i; 9484 } else if (normalizedTranslate >= normalizedGrid && normalizedTranslate < normalizedGridNext) { 9485 slideIndex = i + 1; 9486 } 9487 } else if (normalizedTranslate >= normalizedGrid) { 9488 slideIndex = i; 9489 } 9490 } 9491 } 9492 // Directions locks 9493 if (swiper.initialized && slideIndex !== activeIndex) { 9494 if (!swiper.allowSlideNext && (rtl ? translate > swiper.translate && translate > swiper.minTranslate() : translate < swiper.translate && translate < swiper.minTranslate())) { 9495 return false; 9496 } 9497 if (!swiper.allowSlidePrev && translate > swiper.translate && translate > swiper.maxTranslate()) { 9498 if ((activeIndex || 0) !== slideIndex) { 9499 return false; 9500 } 9501 } 9502 } 9503 if (slideIndex !== (previousIndex || 0) && runCallbacks) { 9504 swiper.emit('beforeSlideChangeStart'); 9505 } 9506 9507 // Update progress 9508 swiper.updateProgress(translate); 9509 let direction; 9510 if (slideIndex > activeIndex) direction = 'next';else if (slideIndex < activeIndex) direction = 'prev';else direction = 'reset'; 9511 9512 // initial virtual 9513 const isVirtual = swiper.virtual && swiper.params.virtual.enabled; 9514 const isInitialVirtual = isVirtual && initial; 9515 // Update Index 9516 if (!isInitialVirtual && (rtl && -translate === swiper.translate || !rtl && translate === swiper.translate)) { 9517 swiper.updateActiveIndex(slideIndex); 9518 // Update Height 9519 if (params.autoHeight) { 9520 swiper.updateAutoHeight(); 9521 } 9522 swiper.updateSlidesClasses(); 9523 if (params.effect !== 'slide') { 9524 swiper.setTranslate(translate); 9525 } 9526 if (direction !== 'reset') { 9527 swiper.transitionStart(runCallbacks, direction); 9528 swiper.transitionEnd(runCallbacks, direction); 9529 } 9530 return false; 9531 } 9532 if (params.cssMode) { 9533 const isH = swiper.isHorizontal(); 9534 const t = rtl ? translate : -translate; 9535 if (speed === 0) { 9536 if (isVirtual) { 9537 swiper.wrapperEl.style.scrollSnapType = 'none'; 9538 swiper._immediateVirtual = true; 9539 } 9540 if (isVirtual && !swiper._cssModeVirtualInitialSet && swiper.params.initialSlide > 0) { 9541 swiper._cssModeVirtualInitialSet = true; 9542 requestAnimationFrame(() => { 9543 wrapperEl[isH ? 'scrollLeft' : 'scrollTop'] = t; 9544 }); 9545 } else { 9546 wrapperEl[isH ? 'scrollLeft' : 'scrollTop'] = t; 9547 } 9548 if (isVirtual) { 9549 requestAnimationFrame(() => { 9550 swiper.wrapperEl.style.scrollSnapType = ''; 9551 swiper._immediateVirtual = false; 9552 }); 9553 } 9554 } else { 9555 if (!swiper.support.smoothScroll) { 9556 Object(_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["t"])({ 9557 swiper, 9558 targetPosition: t, 9559 side: isH ? 'left' : 'top' 9560 }); 9561 return true; 9562 } 9563 wrapperEl.scrollTo({ 9564 [isH ? 'left' : 'top']: t, 9565 behavior: 'smooth' 9566 }); 9567 } 9568 return true; 9569 } 9570 const browser = getBrowser(); 9571 const isSafari = browser.isSafari; 9572 if (isVirtual && !initial && isSafari && swiper.isElement) { 9573 swiper.virtual.update(false, false, slideIndex); 9574 } 9575 swiper.setTransition(speed); 9576 swiper.setTranslate(translate); 9577 swiper.updateActiveIndex(slideIndex); 9578 swiper.updateSlidesClasses(); 9579 swiper.emit('beforeTransitionStart', speed, internal); 9580 swiper.transitionStart(runCallbacks, direction); 9581 if (speed === 0) { 9582 swiper.transitionEnd(runCallbacks, direction); 9583 } else if (!swiper.animating) { 9584 swiper.animating = true; 9585 if (!swiper.onSlideToWrapperTransitionEnd) { 9586 swiper.onSlideToWrapperTransitionEnd = function transitionEnd(e) { 9587 if (!swiper || swiper.destroyed) return; 9588 if (e.target !== this) return; 9589 swiper.wrapperEl.removeEventListener('transitionend', swiper.onSlideToWrapperTransitionEnd); 9590 swiper.onSlideToWrapperTransitionEnd = null; 9591 delete swiper.onSlideToWrapperTransitionEnd; 9592 swiper.transitionEnd(runCallbacks, direction); 9593 }; 9594 } 9595 swiper.wrapperEl.addEventListener('transitionend', swiper.onSlideToWrapperTransitionEnd); 9596 } 9597 return true; 9598} 9599 9600function slideToLoop(index, speed, runCallbacks, internal) { 9601 if (index === void 0) { 9602 index = 0; 9603 } 9604 if (runCallbacks === void 0) { 9605 runCallbacks = true; 9606 } 9607 if (typeof index === 'string') { 9608 const indexAsNumber = parseInt(index, 10); 9609 index = indexAsNumber; 9610 } 9611 const swiper = this; 9612 if (swiper.destroyed) return; 9613 if (typeof speed === 'undefined') { 9614 speed = swiper.params.speed; 9615 } 9616 const gridEnabled = swiper.grid && swiper.params.grid && swiper.params.grid.rows > 1; 9617 let newIndex = index; 9618 if (swiper.params.loop) { 9619 if (swiper.virtual && swiper.params.virtual.enabled) { 9620 // eslint-disable-next-line 9621 newIndex = newIndex + swiper.virtual.slidesBefore; 9622 } else { 9623 let targetSlideIndex; 9624 if (gridEnabled) { 9625 const slideIndex = newIndex * swiper.params.grid.rows; 9626 targetSlideIndex = swiper.slides.find(slideEl => slideEl.getAttribute('data-swiper-slide-index') * 1 === slideIndex).column; 9627 } else { 9628 targetSlideIndex = swiper.getSlideIndexByData(newIndex); 9629 } 9630 const cols = gridEnabled ? Math.ceil(swiper.slides.length / swiper.params.grid.rows) : swiper.slides.length; 9631 const { 9632 centeredSlides 9633 } = swiper.params; 9634 let slidesPerView = swiper.params.slidesPerView; 9635 if (slidesPerView === 'auto') { 9636 slidesPerView = swiper.slidesPerViewDynamic(); 9637 } else { 9638 slidesPerView = Math.ceil(parseFloat(swiper.params.slidesPerView, 10)); 9639 if (centeredSlides && slidesPerView % 2 === 0) { 9640 slidesPerView = slidesPerView + 1; 9641 } 9642 } 9643 let needLoopFix = cols - targetSlideIndex < slidesPerView; 9644 if (centeredSlides) { 9645 needLoopFix = needLoopFix || targetSlideIndex < Math.ceil(slidesPerView / 2); 9646 } 9647 if (internal && centeredSlides && swiper.params.slidesPerView !== 'auto' && !gridEnabled) { 9648 needLoopFix = false; 9649 } 9650 if (needLoopFix) { 9651 const direction = centeredSlides ? targetSlideIndex < swiper.activeIndex ? 'prev' : 'next' : targetSlideIndex - swiper.activeIndex - 1 < swiper.params.slidesPerView ? 'next' : 'prev'; 9652 swiper.loopFix({ 9653 direction, 9654 slideTo: true, 9655 activeSlideIndex: direction === 'next' ? targetSlideIndex + 1 : targetSlideIndex - cols + 1, 9656 slideRealIndex: direction === 'next' ? swiper.realIndex : undefined 9657 }); 9658 } 9659 if (gridEnabled) { 9660 const slideIndex = newIndex * swiper.params.grid.rows; 9661 newIndex = swiper.slides.find(slideEl => slideEl.getAttribute('data-swiper-slide-index') * 1 === slideIndex).column; 9662 } else { 9663 newIndex = swiper.getSlideIndexByData(newIndex); 9664 } 9665 } 9666 } 9667 requestAnimationFrame(() => { 9668 swiper.slideTo(newIndex, speed, runCallbacks, internal); 9669 }); 9670 return swiper; 9671} 9672 9673/* eslint no-unused-vars: "off" */ 9674function slideNext(speed, runCallbacks, internal) { 9675 if (runCallbacks === void 0) { 9676 runCallbacks = true; 9677 } 9678 const swiper = this; 9679 const { 9680 enabled, 9681 params, 9682 animating 9683 } = swiper; 9684 if (!enabled || swiper.destroyed) return swiper; 9685 if (typeof speed === 'undefined') { 9686 speed = swiper.params.speed; 9687 } 9688 let perGroup = params.slidesPerGroup; 9689 if (params.slidesPerView === 'auto' && params.slidesPerGroup === 1 && params.slidesPerGroupAuto) { 9690 perGroup = Math.max(swiper.slidesPerViewDynamic('current', true), 1); 9691 } 9692 const increment = swiper.activeIndex < params.slidesPerGroupSkip ? 1 : perGroup; 9693 const isVirtual = swiper.virtual && params.virtual.enabled; 9694 if (params.loop) { 9695 if (animating && !isVirtual && params.loopPreventsSliding) return false; 9696 swiper.loopFix({ 9697 direction: 'next' 9698 }); 9699 // eslint-disable-next-line 9700 swiper._clientLeft = swiper.wrapperEl.clientLeft; 9701 if (swiper.activeIndex === swiper.slides.length - 1 && params.cssMode) { 9702 requestAnimationFrame(() => { 9703 swiper.slideTo(swiper.activeIndex + increment, speed, runCallbacks, internal); 9704 }); 9705 return true; 9706 } 9707 } 9708 if (params.rewind && swiper.isEnd) { 9709 return swiper.slideTo(0, speed, runCallbacks, internal); 9710 } 9711 return swiper.slideTo(swiper.activeIndex + increment, speed, runCallbacks, internal); 9712} 9713 9714/* eslint no-unused-vars: "off" */ 9715function slidePrev(speed, runCallbacks, internal) { 9716 if (runCallbacks === void 0) { 9717 runCallbacks = true; 9718 } 9719 const swiper = this; 9720 const { 9721 params, 9722 snapGrid, 9723 slidesGrid, 9724 rtlTranslate, 9725 enabled, 9726 animating 9727 } = swiper; 9728 if (!enabled || swiper.destroyed) return swiper; 9729 if (typeof speed === 'undefined') { 9730 speed = swiper.params.speed; 9731 } 9732 const isVirtual = swiper.virtual && params.virtual.enabled; 9733 if (params.loop) { 9734 if (animating && !isVirtual && params.loopPreventsSliding) return false; 9735 swiper.loopFix({ 9736 direction: 'prev' 9737 }); 9738 // eslint-disable-next-line 9739 swiper._clientLeft = swiper.wrapperEl.clientLeft; 9740 } 9741 const translate = rtlTranslate ? swiper.translate : -swiper.translate; 9742 function normalize(val) { 9743 if (val < 0) return -Math.floor(Math.abs(val)); 9744 return Math.floor(val); 9745 } 9746 const normalizedTranslate = normalize(translate); 9747 const normalizedSnapGrid = snapGrid.map(val => normalize(val)); 9748 const isFreeMode = params.freeMode && params.freeMode.enabled; 9749 let prevSnap = snapGrid[normalizedSnapGrid.indexOf(normalizedTranslate) - 1]; 9750 if (typeof prevSnap === 'undefined' && (params.cssMode || isFreeMode)) { 9751 let prevSnapIndex; 9752 snapGrid.forEach((snap, snapIndex) => { 9753 if (normalizedTranslate >= snap) { 9754 // prevSnap = snap; 9755 prevSnapIndex = snapIndex; 9756 } 9757 }); 9758 if (typeof prevSnapIndex !== 'undefined') { 9759 prevSnap = isFreeMode ? snapGrid[prevSnapIndex] : snapGrid[prevSnapIndex > 0 ? prevSnapIndex - 1 : prevSnapIndex]; 9760 } 9761 } 9762 let prevIndex = 0; 9763 if (typeof prevSnap !== 'undefined') { 9764 prevIndex = slidesGrid.indexOf(prevSnap); 9765 if (prevIndex < 0) prevIndex = swiper.activeIndex - 1; 9766 if (params.slidesPerView === 'auto' && params.slidesPerGroup === 1 && params.slidesPerGroupAuto) { 9767 prevIndex = prevIndex - swiper.slidesPerViewDynamic('previous', true) + 1; 9768 prevIndex = Math.max(prevIndex, 0); 9769 } 9770 } 9771 if (params.rewind && swiper.isBeginning) { 9772 const lastIndex = swiper.params.virtual && swiper.params.virtual.enabled && swiper.virtual ? swiper.virtual.slides.length - 1 : swiper.slides.length - 1; 9773 return swiper.slideTo(lastIndex, speed, runCallbacks, internal); 9774 } else if (params.loop && swiper.activeIndex === 0 && params.cssMode) { 9775 requestAnimationFrame(() => { 9776 swiper.slideTo(prevIndex, speed, runCallbacks, internal); 9777 }); 9778 return true; 9779 } 9780 return swiper.slideTo(prevIndex, speed, runCallbacks, internal); 9781} 9782 9783/* eslint no-unused-vars: "off" */ 9784function slideReset(speed, runCallbacks, internal) { 9785 if (runCallbacks === void 0) { 9786 runCallbacks = true; 9787 } 9788 const swiper = this; 9789 if (swiper.destroyed) return; 9790 if (typeof speed === 'undefined') { 9791 speed = swiper.params.speed; 9792 } 9793 return swiper.slideTo(swiper.activeIndex, speed, runCallbacks, internal); 9794} 9795 9796/* eslint no-unused-vars: "off" */ 9797function slideToClosest(speed, runCallbacks, internal, threshold) { 9798 if (runCallbacks === void 0) { 9799 runCallbacks = true; 9800 } 9801 if (threshold === void 0) { 9802 threshold = 0.5; 9803 } 9804 const swiper = this; 9805 if (swiper.destroyed) return; 9806 if (typeof speed === 'undefined') { 9807 speed = swiper.params.speed; 9808 } 9809 let index = swiper.activeIndex; 9810 const skip = Math.min(swiper.params.slidesPerGroupSkip, index); 9811 const snapIndex = skip + Math.floor((index - skip) / swiper.params.slidesPerGroup); 9812 const translate = swiper.rtlTranslate ? swiper.translate : -swiper.translate; 9813 if (translate >= swiper.snapGrid[snapIndex]) { 9814 // The current translate is on or after the current snap index, so the choice 9815 // is between the current index and the one after it. 9816 const currentSnap = swiper.snapGrid[snapIndex]; 9817 const nextSnap = swiper.snapGrid[snapIndex + 1]; 9818 if (translate - currentSnap > (nextSnap - currentSnap) * threshold) { 9819 index += swiper.params.slidesPerGroup; 9820 } 9821 } else { 9822 // The current translate is before the current snap index, so the choice 9823 // is between the current index and the one before it. 9824 const prevSnap = swiper.snapGrid[snapIndex - 1]; 9825 const currentSnap = swiper.snapGrid[snapIndex]; 9826 if (translate - prevSnap <= (currentSnap - prevSnap) * threshold) { 9827 index -= swiper.params.slidesPerGroup; 9828 } 9829 } 9830 index = Math.max(index, 0); 9831 index = Math.min(index, swiper.slidesGrid.length - 1); 9832 return swiper.slideTo(index, speed, runCallbacks, internal); 9833} 9834 9835function slideToClickedSlide() { 9836 const swiper = this; 9837 if (swiper.destroyed) return; 9838 const { 9839 params, 9840 slidesEl 9841 } = swiper; 9842 const slidesPerView = params.slidesPerView === 'auto' ? swiper.slidesPerViewDynamic() : params.slidesPerView; 9843 let slideToIndex = swiper.clickedIndex; 9844 let realIndex; 9845 const slideSelector = swiper.isElement ? `swiper-slide` : `.${params.slideClass}`; 9846 if (params.loop) { 9847 if (swiper.animating) return; 9848 realIndex = parseInt(swiper.clickedSlide.getAttribute('data-swiper-slide-index'), 10); 9849 if (params.centeredSlides) { 9850 if (slideToIndex < swiper.loopedSlides - slidesPerView / 2 || slideToIndex > swiper.slides.length - swiper.loopedSlides + slidesPerView / 2) { 9851 swiper.loopFix(); 9852 slideToIndex = swiper.getSlideIndex(Object(_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["e"])(slidesEl, `${slideSelector}[data-swiper-slide-index="${realIndex}"]`)[0]); 9853 Object(_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["n"])(() => { 9854 swiper.slideTo(slideToIndex); 9855 }); 9856 } else { 9857 swiper.slideTo(slideToIndex); 9858 } 9859 } else if (slideToIndex > swiper.slides.length - slidesPerView) { 9860 swiper.loopFix(); 9861 slideToIndex = swiper.getSlideIndex(Object(_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["e"])(slidesEl, `${slideSelector}[data-swiper-slide-index="${realIndex}"]`)[0]); 9862 Object(_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["n"])(() => { 9863 swiper.slideTo(slideToIndex); 9864 }); 9865 } else { 9866 swiper.slideTo(slideToIndex); 9867 } 9868 } else { 9869 swiper.slideTo(slideToIndex); 9870 } 9871} 9872 9873var slide = { 9874 slideTo, 9875 slideToLoop, 9876 slideNext, 9877 slidePrev, 9878 slideReset, 9879 slideToClosest, 9880 slideToClickedSlide 9881}; 9882 9883function loopCreate(slideRealIndex, initial) { 9884 const swiper = this; 9885 const { 9886 params, 9887 slidesEl 9888 } = swiper; 9889 if (!params.loop || swiper.virtual && swiper.params.virtual.enabled) return; 9890 const initSlides = () => { 9891 const slides = Object(_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["e"])(slidesEl, `.${params.slideClass}, swiper-slide`); 9892 slides.forEach((el, index) => { 9893 el.setAttribute('data-swiper-slide-index', index); 9894 }); 9895 }; 9896 const gridEnabled = swiper.grid && params.grid && params.grid.rows > 1; 9897 const slidesPerGroup = params.slidesPerGroup * (gridEnabled ? params.grid.rows : 1); 9898 const shouldFillGroup = swiper.slides.length % slidesPerGroup !== 0; 9899 const shouldFillGrid = gridEnabled && swiper.slides.length % params.grid.rows !== 0; 9900 const addBlankSlides = amountOfSlides => { 9901 for (let i = 0; i < amountOfSlides; i += 1) { 9902 const slideEl = swiper.isElement ? Object(_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["c"])('swiper-slide', [params.slideBlankClass]) : Object(_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["c"])('div', [params.slideClass, params.slideBlankClass]); 9903 swiper.slidesEl.append(slideEl); 9904 } 9905 }; 9906 if (shouldFillGroup) { 9907 if (params.loopAddBlankSlides) { 9908 const slidesToAdd = slidesPerGroup - swiper.slides.length % slidesPerGroup; 9909 addBlankSlides(slidesToAdd); 9910 swiper.recalcSlides(); 9911 swiper.updateSlides(); 9912 } else { 9913 Object(_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["u"])('Swiper Loop Warning: The number of slides is not even to slidesPerGroup, loop mode may not function properly. You need to add more slides (or make duplicates, or empty slides)'); 9914 } 9915 initSlides(); 9916 } else if (shouldFillGrid) { 9917 if (params.loopAddBlankSlides) { 9918 const slidesToAdd = params.grid.rows - swiper.slides.length % params.grid.rows; 9919 addBlankSlides(slidesToAdd); 9920 swiper.recalcSlides(); 9921 swiper.updateSlides(); 9922 } else { 9923 Object(_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["u"])('Swiper Loop Warning: The number of slides is not even to grid.rows, loop mode may not function properly. You need to add more slides (or make duplicates, or empty slides)'); 9924 } 9925 initSlides(); 9926 } else { 9927 initSlides(); 9928 } 9929 swiper.loopFix({ 9930 slideRealIndex, 9931 direction: params.centeredSlides ? undefined : 'next', 9932 initial 9933 }); 9934} 9935 9936function loopFix(_temp) { 9937 let { 9938 slideRealIndex, 9939 slideTo = true, 9940 direction, 9941 setTranslate, 9942 activeSlideIndex, 9943 initial, 9944 byController, 9945 byMousewheel 9946 } = _temp === void 0 ? {} : _temp; 9947 const swiper = this; 9948 if (!swiper.params.loop) return; 9949 swiper.emit('beforeLoopFix'); 9950 const { 9951 slides, 9952 allowSlidePrev, 9953 allowSlideNext, 9954 slidesEl, 9955 params 9956 } = swiper; 9957 const { 9958 centeredSlides, 9959 initialSlide 9960 } = params; 9961 swiper.allowSlidePrev = true; 9962 swiper.allowSlideNext = true; 9963 if (swiper.virtual && params.virtual.enabled) { 9964 if (slideTo) { 9965 if (!params.centeredSlides && swiper.snapIndex === 0) { 9966 swiper.slideTo(swiper.virtual.slides.length, 0, false, true); 9967 } else if (params.centeredSlides && swiper.snapIndex < params.slidesPerView) { 9968 swiper.slideTo(swiper.virtual.slides.length + swiper.snapIndex, 0, false, true); 9969 } else if (swiper.snapIndex === swiper.snapGrid.length - 1) { 9970 swiper.slideTo(swiper.virtual.slidesBefore, 0, false, true); 9971 } 9972 } 9973 swiper.allowSlidePrev = allowSlidePrev; 9974 swiper.allowSlideNext = allowSlideNext; 9975 swiper.emit('loopFix'); 9976 return; 9977 } 9978 let slidesPerView = params.slidesPerView; 9979 if (slidesPerView === 'auto') { 9980 slidesPerView = swiper.slidesPerViewDynamic(); 9981 } else { 9982 slidesPerView = Math.ceil(parseFloat(params.slidesPerView, 10)); 9983 if (centeredSlides && slidesPerView % 2 === 0) { 9984 slidesPerView = slidesPerView + 1; 9985 } 9986 } 9987 const slidesPerGroup = params.slidesPerGroupAuto ? slidesPerView : params.slidesPerGroup; 9988 let loopedSlides = slidesPerGroup; 9989 if (loopedSlides % slidesPerGroup !== 0) { 9990 loopedSlides += slidesPerGroup - loopedSlides % slidesPerGroup; 9991 } 9992 loopedSlides += params.loopAdditionalSlides; 9993 swiper.loopedSlides = loopedSlides; 9994 const gridEnabled = swiper.grid && params.grid && params.grid.rows > 1; 9995 if (slides.length < slidesPerView + loopedSlides || swiper.params.effect === 'cards' && slides.length < slidesPerView + loopedSlides * 2) { 9996 Object(_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["u"])('Swiper Loop Warning: The number of slides is not enough for loop mode, it will be disabled or not function properly. You need to add more slides (or make duplicates) or lower the values of slidesPerView and slidesPerGroup parameters'); 9997 } else if (gridEnabled && params.grid.fill === 'row') { 9998 Object(_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["u"])('Swiper Loop Warning: Loop mode is not compatible with grid.fill = `row`'); 9999 } 10000 const prependSlidesIndexes = []; 10001 const appendSlidesIndexes = []; 10002 const cols = gridEnabled ? Math.ceil(slides.length / params.grid.rows) : slides.length; 10003 const isInitialOverflow = initial && cols - initialSlide < slidesPerView && !centeredSlides; 10004 let activeIndex = isInitialOverflow ? initialSlide : swiper.activeIndex; 10005 if (typeof activeSlideIndex === 'undefined') { 10006 activeSlideIndex = swiper.getSlideIndex(slides.find(el => el.classList.contains(params.slideActiveClass))); 10007 } else { 10008 activeIndex = activeSlideIndex; 10009 } 10010 const isNext = direction === 'next' || !direction; 10011 const isPrev = direction === 'prev' || !direction; 10012 let slidesPrepended = 0; 10013 let slidesAppended = 0; 10014 const activeColIndex = gridEnabled ? slides[activeSlideIndex].column : activeSlideIndex; 10015 const activeColIndexWithShift = activeColIndex + (centeredSlides && typeof setTranslate === 'undefined' ? -slidesPerView / 2 + 0.5 : 0); 10016 // prepend last slides before start 10017 if (activeColIndexWithShift < loopedSlides) { 10018 slidesPrepended = Math.max(loopedSlides - activeColIndexWithShift, slidesPerGroup); 10019 for (let i = 0; i < loopedSlides - activeColIndexWithShift; i += 1) { 10020 const index = i - Math.floor(i / cols) * cols; 10021 if (gridEnabled) { 10022 const colIndexToPrepend = cols - index - 1; 10023 for (let i = slides.length - 1; i >= 0; i -= 1) { 10024 if (slides[i].column === colIndexToPrepend) prependSlidesIndexes.push(i); 10025 } 10026 // slides.forEach((slide, slideIndex) => { 10027 // if (slide.column === colIndexToPrepend) prependSlidesIndexes.push(slideIndex); 10028 // }); 10029 } else { 10030 prependSlidesIndexes.push(cols - index - 1); 10031 } 10032 } 10033 } else if (activeColIndexWithShift + slidesPerView > cols - loopedSlides) { 10034 slidesAppended = Math.max(activeColIndexWithShift - (cols - loopedSlides * 2), slidesPerGroup); 10035 if (isInitialOverflow) { 10036 slidesAppended = Math.max(slidesAppended, slidesPerView - cols + initialSlide + 1); 10037 } 10038 for (let i = 0; i < slidesAppended; i += 1) { 10039 const index = i - Math.floor(i / cols) * cols; 10040 if (gridEnabled) { 10041 slides.forEach((slide, slideIndex) => { 10042 if (slide.column === index) appendSlidesIndexes.push(slideIndex); 10043 }); 10044 } else { 10045 appendSlidesIndexes.push(index); 10046 } 10047 } 10048 } 10049 swiper.__preventObserver__ = true; 10050 requestAnimationFrame(() => { 10051 swiper.__preventObserver__ = false; 10052 }); 10053 if (swiper.params.effect === 'cards' && slides.length < slidesPerView + loopedSlides * 2) { 10054 if (appendSlidesIndexes.includes(activeSlideIndex)) { 10055 appendSlidesIndexes.splice(appendSlidesIndexes.indexOf(activeSlideIndex), 1); 10056 } 10057 if (prependSlidesIndexes.includes(activeSlideIndex)) { 10058 prependSlidesIndexes.splice(prependSlidesIndexes.indexOf(activeSlideIndex), 1); 10059 } 10060 } 10061 if (isPrev) { 10062 prependSlidesIndexes.forEach(index => { 10063 slides[index].swiperLoopMoveDOM = true; 10064 slidesEl.prepend(slides[index]); 10065 slides[index].swiperLoopMoveDOM = false; 10066 }); 10067 } 10068 if (isNext) { 10069 appendSlidesIndexes.forEach(index => { 10070 slides[index].swiperLoopMoveDOM = true; 10071 slidesEl.append(slides[index]); 10072 slides[index].swiperLoopMoveDOM = false; 10073 }); 10074 } 10075 swiper.recalcSlides(); 10076 if (params.slidesPerView === 'auto') { 10077 swiper.updateSlides(); 10078 } else if (gridEnabled && (prependSlidesIndexes.length > 0 && isPrev || appendSlidesIndexes.length > 0 && isNext)) { 10079 swiper.slides.forEach((slide, slideIndex) => { 10080 swiper.grid.updateSlide(slideIndex, slide, swiper.slides); 10081 }); 10082 } 10083 if (params.watchSlidesProgress) { 10084 swiper.updateSlidesOffset(); 10085 } 10086 if (slideTo) { 10087 if (prependSlidesIndexes.length > 0 && isPrev) { 10088 if (typeof slideRealIndex === 'undefined') { 10089 const currentSlideTranslate = swiper.slidesGrid[activeIndex]; 10090 const newSlideTranslate = swiper.slidesGrid[activeIndex + slidesPrepended]; 10091 const diff = newSlideTranslate - currentSlideTranslate; 10092 if (byMousewheel) { 10093 swiper.setTranslate(swiper.translate - diff); 10094 } else { 10095 swiper.slideTo(activeIndex + Math.ceil(slidesPrepended), 0, false, true); 10096 if (setTranslate) { 10097 swiper.touchEventsData.startTranslate = swiper.touchEventsData.startTranslate - diff; 10098 swiper.touchEventsData.currentTranslate = swiper.touchEventsData.currentTranslate - diff; 10099 } 10100 } 10101 } else { 10102 if (setTranslate) { 10103 const shift = gridEnabled ? prependSlidesIndexes.length / params.grid.rows : prependSlidesIndexes.length; 10104 swiper.slideTo(swiper.activeIndex + shift, 0, false, true); 10105 swiper.touchEventsData.currentTranslate = swiper.translate; 10106 } 10107 } 10108 } else if (appendSlidesIndexes.length > 0 && isNext) { 10109 if (typeof slideRealIndex === 'undefined') { 10110 const currentSlideTranslate = swiper.slidesGrid[activeIndex]; 10111 const newSlideTranslate = swiper.slidesGrid[activeIndex - slidesAppended]; 10112 const diff = newSlideTranslate - currentSlideTranslate; 10113 if (byMousewheel) { 10114 swiper.setTranslate(swiper.translate - diff); 10115 } else { 10116 swiper.slideTo(activeIndex - slidesAppended, 0, false, true); 10117 if (setTranslate) { 10118 swiper.touchEventsData.startTranslate = swiper.touchEventsData.startTranslate - diff; 10119 swiper.touchEventsData.currentTranslate = swiper.touchEventsData.currentTranslate - diff; 10120 } 10121 } 10122 } else { 10123 const shift = gridEnabled ? appendSlidesIndexes.length / params.grid.rows : appendSlidesIndexes.length; 10124 swiper.slideTo(swiper.activeIndex - shift, 0, false, true); 10125 } 10126 } 10127 } 10128 swiper.allowSlidePrev = allowSlidePrev; 10129 swiper.allowSlideNext = allowSlideNext; 10130 if (swiper.controller && swiper.controller.control && !byController) { 10131 const loopParams = { 10132 slideRealIndex, 10133 direction, 10134 setTranslate, 10135 activeSlideIndex, 10136 byController: true 10137 }; 10138 if (Array.isArray(swiper.controller.control)) { 10139 swiper.controller.control.forEach(c => { 10140 if (!c.destroyed && c.params.loop) c.loopFix({ 10141 ...loopParams, 10142 slideTo: c.params.slidesPerView === params.slidesPerView ? slideTo : false 10143 }); 10144 }); 10145 } else if (swiper.controller.control instanceof swiper.constructor && swiper.controller.control.params.loop) { 10146 swiper.controller.control.loopFix({ 10147 ...loopParams, 10148 slideTo: swiper.controller.control.params.slidesPerView === params.slidesPerView ? slideTo : false 10149 }); 10150 } 10151 } 10152 swiper.emit('loopFix'); 10153} 10154 10155function loopDestroy() { 10156 const swiper = this; 10157 const { 10158 params, 10159 slidesEl 10160 } = swiper; 10161 if (!params.loop || !slidesEl || swiper.virtual && swiper.params.virtual.enabled) return; 10162 swiper.recalcSlides(); 10163 const newSlidesOrder = []; 10164 swiper.slides.forEach(slideEl => { 10165 const index = typeof slideEl.swiperSlideIndex === 'undefined' ? slideEl.getAttribute('data-swiper-slide-index') * 1 : slideEl.swiperSlideIndex; 10166 newSlidesOrder[index] = slideEl; 10167 }); 10168 swiper.slides.forEach(slideEl => { 10169 slideEl.removeAttribute('data-swiper-slide-index'); 10170 }); 10171 newSlidesOrder.forEach(slideEl => { 10172 slidesEl.append(slideEl); 10173 }); 10174 swiper.recalcSlides(); 10175 swiper.slideTo(swiper.realIndex, 0); 10176} 10177 10178var loop = { 10179 loopCreate, 10180 loopFix, 10181 loopDestroy 10182}; 10183 10184function setGrabCursor(moving) { 10185 const swiper = this; 10186 if (!swiper.params.simulateTouch || swiper.params.watchOverflow && swiper.isLocked || swiper.params.cssMode) return; 10187 const el = swiper.params.touchEventsTarget === 'container' ? swiper.el : swiper.wrapperEl; 10188 if (swiper.isElement) { 10189 swiper.__preventObserver__ = true; 10190 } 10191 el.style.cursor = 'move'; 10192 el.style.cursor = moving ? 'grabbing' : 'grab'; 10193 if (swiper.isElement) { 10194 requestAnimationFrame(() => { 10195 swiper.__preventObserver__ = false; 10196 }); 10197 } 10198} 10199 10200function unsetGrabCursor() { 10201 const swiper = this; 10202 if (swiper.params.watchOverflow && swiper.isLocked || swiper.params.cssMode) { 10203 return; 10204 } 10205 if (swiper.isElement) { 10206 swiper.__preventObserver__ = true; 10207 } 10208 swiper[swiper.params.touchEventsTarget === 'container' ? 'el' : 'wrapperEl'].style.cursor = ''; 10209 if (swiper.isElement) { 10210 requestAnimationFrame(() => { 10211 swiper.__preventObserver__ = false; 10212 }); 10213 } 10214} 10215 10216var grabCursor = { 10217 setGrabCursor, 10218 unsetGrabCursor 10219}; 10220 10221// Modified from https://stackoverflow.com/questions/54520554/custom-element-getrootnode-closest-function-crossing-multiple-parent-shadowd 10222function closestElement(selector, base) { 10223 if (base === void 0) { 10224 base = this; 10225 } 10226 function __closestFrom(el) { 10227 if (!el || el === Object(_ssr_window_esm_mjs__WEBPACK_IMPORTED_MODULE_0__["g"])() || el === Object(_ssr_window_esm_mjs__WEBPACK_IMPORTED_MODULE_0__["a"])()) return null; 10228 if (el.assignedSlot) el = el.assignedSlot; 10229 const found = el.closest(selector); 10230 if (!found && !el.getRootNode) { 10231 return null; 10232 } 10233 return found || __closestFrom(el.getRootNode().host); 10234 } 10235 return __closestFrom(base); 10236} 10237function preventEdgeSwipe(swiper, event, startX) { 10238 const window = Object(_ssr_window_esm_mjs__WEBPACK_IMPORTED_MODULE_0__["a"])(); 10239 const { 10240 params 10241 } = swiper; 10242 const edgeSwipeDetection = params.edgeSwipeDetection; 10243 const edgeSwipeThreshold = params.edgeSwipeThreshold; 10244 if (edgeSwipeDetection && (startX <= edgeSwipeThreshold || startX >= window.innerWidth - edgeSwipeThreshold)) { 10245 if (edgeSwipeDetection === 'prevent') { 10246 event.preventDefault(); 10247 return true; 10248 } 10249 return false; 10250 } 10251 return true; 10252} 10253function onTouchStart(event) { 10254 const swiper = this; 10255 const document = Object(_ssr_window_esm_mjs__WEBPACK_IMPORTED_MODULE_0__["g"])(); 10256 let e = event; 10257 if (e.originalEvent) e = e.originalEvent; 10258 const data = swiper.touchEventsData; 10259 if (e.type === 'pointerdown') { 10260 if (data.pointerId !== null && data.pointerId !== e.pointerId) { 10261 return; 10262 } 10263 data.pointerId = e.pointerId; 10264 } else if (e.type === 'touchstart' && e.targetTouches.length === 1) { 10265 data.touchId = e.targetTouches[0].identifier; 10266 } 10267 if (e.type === 'touchstart') { 10268 // don't proceed touch event 10269 preventEdgeSwipe(swiper, e, e.targetTouches[0].pageX); 10270 return; 10271 } 10272 const { 10273 params, 10274 touches, 10275 enabled 10276 } = swiper; 10277 if (!enabled) return; 10278 if (!params.simulateTouch && e.pointerType === 'mouse') return; 10279 if (swiper.animating && params.preventInteractionOnTransition) { 10280 return; 10281 } 10282 if (!swiper.animating && params.cssMode && params.loop) { 10283 swiper.loopFix(); 10284 } 10285 let targetEl = e.target; 10286 if (params.touchEventsTarget === 'wrapper') { 10287 if (!Object(_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["v"])(targetEl, swiper.wrapperEl)) return; 10288 } 10289 if ('which' in e && e.which === 3) return; 10290 if ('button' in e && e.button > 0) return; 10291 if (data.isTouched && data.isMoved) return; 10292 10293 // change target el for shadow root component 10294 const swipingClassHasValue = !!params.noSwipingClass && params.noSwipingClass !== ''; 10295 // eslint-disable-next-line 10296 const eventPath = e.composedPath ? e.composedPath() : e.path; 10297 if (swipingClassHasValue && e.target && e.target.shadowRoot && eventPath) { 10298 targetEl = eventPath[0]; 10299 } 10300 const noSwipingSelector = params.noSwipingSelector ? params.noSwipingSelector : `.${params.noSwipingClass}`; 10301 const isTargetShadow = !!(e.target && e.target.shadowRoot); 10302 10303 // use closestElement for shadow root element to get the actual closest for nested shadow root element 10304 if (params.noSwiping && (isTargetShadow ? closestElement(noSwipingSelector, targetEl) : targetEl.closest(noSwipingSelector))) { 10305 swiper.allowClick = true; 10306 return; 10307 } 10308 if (params.swipeHandler) { 10309 if (!targetEl.closest(params.swipeHandler)) return; 10310 } 10311 touches.currentX = e.pageX; 10312 touches.currentY = e.pageY; 10313 const startX = touches.currentX; 10314 const startY = touches.currentY; 10315 10316 // Do NOT start if iOS edge swipe is detected. Otherwise iOS app cannot swipe-to-go-back anymore 10317 10318 if (!preventEdgeSwipe(swiper, e, startX)) { 10319 return; 10320 } 10321 Object.assign(data, { 10322 isTouched: true, 10323 isMoved: false, 10324 allowTouchCallbacks: true, 10325 isScrolling: undefined, 10326 startMoving: undefined 10327 }); 10328 touches.startX = startX; 10329 touches.startY = startY; 10330 data.touchStartTime = Object(_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["d"])(); 10331 swiper.allowClick = true; 10332 swiper.updateSize(); 10333 swiper.swipeDirection = undefined; 10334 if (params.threshold > 0) data.allowThresholdMove = false; 10335 let preventDefault = true; 10336 if (targetEl.matches(data.focusableElements)) { 10337 preventDefault = false; 10338 if (targetEl.nodeName === 'SELECT') { 10339 data.isTouched = false; 10340 } 10341 } 10342 if (document.activeElement && document.activeElement.matches(data.focusableElements) && document.activeElement !== targetEl && (e.pointerType === 'mouse' || e.pointerType !== 'mouse' && !targetEl.matches(data.focusableElements))) { 10343 document.activeElement.blur(); 10344 } 10345 const shouldPreventDefault = preventDefault && swiper.allowTouchMove && params.touchStartPreventDefault; 10346 if ((params.touchStartForcePreventDefault || shouldPreventDefault) && !targetEl.isContentEditable) { 10347 e.preventDefault(); 10348 } 10349 if (params.freeMode && params.freeMode.enabled && swiper.freeMode && swiper.animating && !params.cssMode) { 10350 swiper.freeMode.onTouchStart(); 10351 } 10352 swiper.emit('touchStart', e); 10353} 10354 10355function onTouchMove(event) { 10356 const document = Object(_ssr_window_esm_mjs__WEBPACK_IMPORTED_MODULE_0__["g"])(); 10357 const swiper = this; 10358 const data = swiper.touchEventsData; 10359 const { 10360 params, 10361 touches, 10362 rtlTranslate: rtl, 10363 enabled 10364 } = swiper; 10365 if (!enabled) return; 10366 if (!params.simulateTouch && event.pointerType === 'mouse') return; 10367 let e = event; 10368 if (e.originalEvent) e = e.originalEvent; 10369 if (e.type === 'pointermove') { 10370 if (data.touchId !== null) return; // return from pointer if we use touch 10371 const id = e.pointerId; 10372 if (id !== data.pointerId) return; 10373 } 10374 let targetTouch; 10375 if (e.type === 'touchmove') { 10376 targetTouch = [...e.changedTouches].find(t => t.identifier === data.touchId); 10377 if (!targetTouch || targetTouch.identifier !== data.touchId) return; 10378 } else { 10379 targetTouch = e; 10380 } 10381 if (!data.isTouched) { 10382 if (data.startMoving && data.isScrolling) { 10383 swiper.emit('touchMoveOpposite', e); 10384 } 10385 return; 10386 } 10387 const pageX = targetTouch.pageX; 10388 const pageY = targetTouch.pageY; 10389 if (e.preventedByNestedSwiper) { 10390 touches.startX = pageX; 10391 touches.startY = pageY; 10392 return; 10393 } 10394 if (!swiper.allowTouchMove) { 10395 if (!e.target.matches(data.focusableElements)) { 10396 swiper.allowClick = false; 10397 } 10398 if (data.isTouched) { 10399 Object.assign(touches, { 10400 startX: pageX, 10401 startY: pageY, 10402 currentX: pageX, 10403 currentY: pageY 10404 }); 10405 data.touchStartTime = Object(_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["d"])(); 10406 } 10407 return; 10408 } 10409 if (params.touchReleaseOnEdges && !params.loop) { 10410 if (swiper.isVertical()) { 10411 // Vertical 10412 if (pageY < touches.startY && swiper.translate <= swiper.maxTranslate() || pageY > touches.startY && swiper.translate >= swiper.minTranslate()) { 10413 data.isTouched = false; 10414 data.isMoved = false; 10415 return; 10416 } 10417 } else if (rtl && (pageX > touches.startX && -swiper.translate <= swiper.maxTranslate() || pageX < touches.startX && -swiper.translate >= swiper.minTranslate())) { 10418 return; 10419 } else if (!rtl && (pageX < touches.startX && swiper.translate <= swiper.maxTranslate() || pageX > touches.startX && swiper.translate >= swiper.minTranslate())) { 10420 return; 10421 } 10422 } 10423 if (document.activeElement && document.activeElement.matches(data.focusableElements) && document.activeElement !== e.target && e.pointerType !== 'mouse') { 10424 document.activeElement.blur(); 10425 } 10426 if (document.activeElement) { 10427 if (e.target === document.activeElement && e.target.matches(data.focusableElements)) { 10428 data.isMoved = true; 10429 swiper.allowClick = false; 10430 return; 10431 } 10432 } 10433 if (data.allowTouchCallbacks) { 10434 swiper.emit('touchMove', e); 10435 } 10436 touches.previousX = touches.currentX; 10437 touches.previousY = touches.currentY; 10438 touches.currentX = pageX; 10439 touches.currentY = pageY; 10440 const diffX = touches.currentX - touches.startX; 10441 const diffY = touches.currentY - touches.startY; 10442 if (swiper.params.threshold && Math.sqrt(diffX ** 2 + diffY ** 2) < swiper.params.threshold) return; 10443 if (typeof data.isScrolling === 'undefined') { 10444 let touchAngle; 10445 if (swiper.isHorizontal() && touches.currentY === touches.startY || swiper.isVertical() && touches.currentX === touches.startX) { 10446 data.isScrolling = false; 10447 } else { 10448 // eslint-disable-next-line 10449 if (diffX * diffX + diffY * diffY >= 25) { 10450 touchAngle = Math.atan2(Math.abs(diffY), Math.abs(diffX)) * 180 / Math.PI; 10451 data.isScrolling = swiper.isHorizontal() ? touchAngle > params.touchAngle : 90 - touchAngle > params.touchAngle; 10452 } 10453 } 10454 } 10455 if (data.isScrolling) { 10456 swiper.emit('touchMoveOpposite', e); 10457 } 10458 if (typeof data.startMoving === 'undefined') { 10459 if (touches.currentX !== touches.startX || touches.currentY !== touches.startY) { 10460 data.startMoving = true; 10461 } 10462 } 10463 if (data.isScrolling || e.type === 'touchmove' && data.preventTouchMoveFromPointerMove) { 10464 data.isTouched = false; 10465 return; 10466 } 10467 if (!data.startMoving) { 10468 return; 10469 } 10470 swiper.allowClick = false; 10471 if (!params.cssMode && e.cancelable) { 10472 e.preventDefault(); 10473 } 10474 if (params.touchMoveStopPropagation && !params.nested) { 10475 e.stopPropagation(); 10476 } 10477 let diff = swiper.isHorizontal() ? diffX : diffY; 10478 let touchesDiff = swiper.isHorizontal() ? touches.currentX - touches.previousX : touches.currentY - touches.previousY; 10479 if (params.oneWayMovement) { 10480 diff = Math.abs(diff) * (rtl ? 1 : -1); 10481 touchesDiff = Math.abs(touchesDiff) * (rtl ? 1 : -1); 10482 } 10483 touches.diff = diff; 10484 diff *= params.touchRatio; 10485 if (rtl) { 10486 diff = -diff; 10487 touchesDiff = -touchesDiff; 10488 } 10489 const prevTouchesDirection = swiper.touchesDirection; 10490 swiper.swipeDirection = diff > 0 ? 'prev' : 'next'; 10491 swiper.touchesDirection = touchesDiff > 0 ? 'prev' : 'next'; 10492 const isLoop = swiper.params.loop && !params.cssMode; 10493 const allowLoopFix = swiper.touchesDirection === 'next' && swiper.allowSlideNext || swiper.touchesDirection === 'prev' && swiper.allowSlidePrev; 10494 if (!data.isMoved) { 10495 if (isLoop && allowLoopFix) { 10496 swiper.loopFix({ 10497 direction: swiper.swipeDirection 10498 }); 10499 } 10500 data.startTranslate = swiper.getTranslate(); 10501 swiper.setTransition(0); 10502 if (swiper.animating) { 10503 const evt = new window.CustomEvent('transitionend', { 10504 bubbles: true, 10505 cancelable: true, 10506 detail: { 10507 bySwiperTouchMove: true 10508 } 10509 }); 10510 swiper.wrapperEl.dispatchEvent(evt); 10511 } 10512 data.allowMomentumBounce = false; 10513 // Grab Cursor 10514 if (params.grabCursor && (swiper.allowSlideNext === true || swiper.allowSlidePrev === true)) { 10515 swiper.setGrabCursor(true); 10516 } 10517 swiper.emit('sliderFirstMove', e); 10518 } 10519 let loopFixed; 10520 new Date().getTime(); 10521 if (params._loopSwapReset !== false && data.isMoved && data.allowThresholdMove && prevTouchesDirection !== swiper.touchesDirection && isLoop && allowLoopFix && Math.abs(diff) >= 1) { 10522 Object.assign(touches, { 10523 startX: pageX, 10524 startY: pageY, 10525 currentX: pageX, 10526 currentY: pageY, 10527 startTranslate: data.currentTranslate 10528 }); 10529 data.loopSwapReset = true; 10530 data.startTranslate = data.currentTranslate; 10531 return; 10532 } 10533 swiper.emit('sliderMove', e); 10534 data.isMoved = true; 10535 data.currentTranslate = diff + data.startTranslate; 10536 let disableParentSwiper = true; 10537 let resistanceRatio = params.resistanceRatio; 10538 if (params.touchReleaseOnEdges) { 10539 resistanceRatio = 0; 10540 } 10541 if (diff > 0) { 10542 if (isLoop && allowLoopFix && !loopFixed && data.allowThresholdMove && data.currentTranslate > (params.centeredSlides ? swiper.minTranslate() - swiper.slidesSizesGrid[swiper.activeIndex + 1] - (params.slidesPerView !== 'auto' && swiper.slides.length - params.slidesPerView >= 2 ? swiper.slidesSizesGrid[swiper.activeIndex + 1] + swiper.params.spaceBetween : 0) - swiper.params.spaceBetween : swiper.minTranslate())) { 10543 swiper.loopFix({ 10544 direction: 'prev', 10545 setTranslate: true, 10546 activeSlideIndex: 0 10547 }); 10548 } 10549 if (data.currentTranslate > swiper.minTranslate()) { 10550 disableParentSwiper = false; 10551 if (params.resistance) { 10552 data.currentTranslate = swiper.minTranslate() - 1 + (-swiper.minTranslate() + data.startTranslate + diff) ** resistanceRatio; 10553 } 10554 } 10555 } else if (diff < 0) { 10556 if (isLoop && allowLoopFix && !loopFixed && data.allowThresholdMove && data.currentTranslate < (params.centeredSlides ? swiper.maxTranslate() + swiper.slidesSizesGrid[swiper.slidesSizesGrid.length - 1] + swiper.params.spaceBetween + (params.slidesPerView !== 'auto' && swiper.slides.length - params.slidesPerView >= 2 ? swiper.slidesSizesGrid[swiper.slidesSizesGrid.length - 1] + swiper.params.spaceBetween : 0) : swiper.maxTranslate())) { 10557 swiper.loopFix({ 10558 direction: 'next', 10559 setTranslate: true, 10560 activeSlideIndex: swiper.slides.length - (params.slidesPerView === 'auto' ? swiper.slidesPerViewDynamic() : Math.ceil(parseFloat(params.slidesPerView, 10))) 10561 }); 10562 } 10563 if (data.currentTranslate < swiper.maxTranslate()) { 10564 disableParentSwiper = false; 10565 if (params.resistance) { 10566 data.currentTranslate = swiper.maxTranslate() + 1 - (swiper.maxTranslate() - data.startTranslate - diff) ** resistanceRatio; 10567 } 10568 } 10569 } 10570 if (disableParentSwiper) { 10571 e.preventedByNestedSwiper = true; 10572 } 10573 10574 // Directions locks 10575 if (!swiper.allowSlideNext && swiper.swipeDirection === 'next' && data.currentTranslate < data.startTranslate) { 10576 data.currentTranslate = data.startTranslate; 10577 } 10578 if (!swiper.allowSlidePrev && swiper.swipeDirection === 'prev' && data.currentTranslate > data.startTranslate) { 10579 data.currentTranslate = data.startTranslate; 10580 } 10581 if (!swiper.allowSlidePrev && !swiper.allowSlideNext) { 10582 data.currentTranslate = data.startTranslate; 10583 } 10584 10585 // Threshold 10586 if (params.threshold > 0) { 10587 if (Math.abs(diff) > params.threshold || data.allowThresholdMove) { 10588 if (!data.allowThresholdMove) { 10589 data.allowThresholdMove = true; 10590 touches.startX = touches.currentX; 10591 touches.startY = touches.currentY; 10592 data.currentTranslate = data.startTranslate; 10593 touches.diff = swiper.isHorizontal() ? touches.currentX - touches.startX : touches.currentY - touches.startY; 10594 return; 10595 } 10596 } else { 10597 data.currentTranslate = data.startTranslate; 10598 return; 10599 } 10600 } 10601 if (!params.followFinger || params.cssMode) return; 10602 10603 // Update active index in free mode 10604 if (params.freeMode && params.freeMode.enabled && swiper.freeMode || params.watchSlidesProgress) { 10605 swiper.updateActiveIndex(); 10606 swiper.updateSlidesClasses(); 10607 } 10608 if (params.freeMode && params.freeMode.enabled && swiper.freeMode) { 10609 swiper.freeMode.onTouchMove(); 10610 } 10611 // Update progress 10612 swiper.updateProgress(data.currentTranslate); 10613 // Update translate 10614 swiper.setTranslate(data.currentTranslate); 10615} 10616 10617function onTouchEnd(event) { 10618 const swiper = this; 10619 const data = swiper.touchEventsData; 10620 let e = event; 10621 if (e.originalEvent) e = e.originalEvent; 10622 let targetTouch; 10623 const isTouchEvent = e.type === 'touchend' || e.type === 'touchcancel'; 10624 if (!isTouchEvent) { 10625 if (data.touchId !== null) return; // return from pointer if we use touch 10626 if (e.pointerId !== data.pointerId) return; 10627 targetTouch = e; 10628 } else { 10629 targetTouch = [...e.changedTouches].find(t => t.identifier === data.touchId); 10630 if (!targetTouch || targetTouch.identifier !== data.touchId) return; 10631 } 10632 if (['pointercancel', 'pointerout', 'pointerleave', 'contextmenu'].includes(e.type)) { 10633 const proceed = ['pointercancel', 'contextmenu'].includes(e.type) && (swiper.browser.isSafari || swiper.browser.isWebView); 10634 if (!proceed) { 10635 return; 10636 } 10637 } 10638 data.pointerId = null; 10639 data.touchId = null; 10640 const { 10641 params, 10642 touches, 10643 rtlTranslate: rtl, 10644 slidesGrid, 10645 enabled 10646 } = swiper; 10647 if (!enabled) return; 10648 if (!params.simulateTouch && e.pointerType === 'mouse') return; 10649 if (data.allowTouchCallbacks) { 10650 swiper.emit('touchEnd', e); 10651 } 10652 data.allowTouchCallbacks = false; 10653 if (!data.isTouched) { 10654 if (data.isMoved && params.grabCursor) { 10655 swiper.setGrabCursor(false); 10656 } 10657 data.isMoved = false; 10658 data.startMoving = false; 10659 return; 10660 } 10661 10662 // Return Grab Cursor 10663 if (params.grabCursor && data.isMoved && data.isTouched && (swiper.allowSlideNext === true || swiper.allowSlidePrev === true)) { 10664 swiper.setGrabCursor(false); 10665 } 10666 10667 // Time diff 10668 const touchEndTime = Object(_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["d"])(); 10669 const timeDiff = touchEndTime - data.touchStartTime; 10670 10671 // Tap, doubleTap, Click 10672 if (swiper.allowClick) { 10673 const pathTree = e.path || e.composedPath && e.composedPath(); 10674 swiper.updateClickedSlide(pathTree && pathTree[0] || e.target, pathTree); 10675 swiper.emit('tap click', e); 10676 if (timeDiff < 300 && touchEndTime - data.lastClickTime < 300) { 10677 swiper.emit('doubleTap doubleClick', e); 10678 } 10679 } 10680 data.lastClickTime = Object(_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["d"])(); 10681 Object(_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["n"])(() => { 10682 if (!swiper.destroyed) swiper.allowClick = true; 10683 }); 10684 if (!data.isTouched || !data.isMoved || !swiper.swipeDirection || touches.diff === 0 && !data.loopSwapReset || data.currentTranslate === data.startTranslate && !data.loopSwapReset) { 10685 data.isTouched = false; 10686 data.isMoved = false; 10687 data.startMoving = false; 10688 return; 10689 } 10690 data.isTouched = false; 10691 data.isMoved = false; 10692 data.startMoving = false; 10693 let currentPos; 10694 if (params.followFinger) { 10695 currentPos = rtl ? swiper.translate : -swiper.translate; 10696 } else { 10697 currentPos = -data.currentTranslate; 10698 } 10699 if (params.cssMode) { 10700 return; 10701 } 10702 if (params.freeMode && params.freeMode.enabled) { 10703 swiper.freeMode.onTouchEnd({ 10704 currentPos 10705 }); 10706 return; 10707 } 10708 10709 // Find current slide 10710 const swipeToLast = currentPos >= -swiper.maxTranslate() && !swiper.params.loop; 10711 let stopIndex = 0; 10712 let groupSize = swiper.slidesSizesGrid[0]; 10713 for (let i = 0; i < slidesGrid.length; i += i < params.slidesPerGroupSkip ? 1 : params.slidesPerGroup) { 10714 const increment = i < params.slidesPerGroupSkip - 1 ? 1 : params.slidesPerGroup; 10715 if (typeof slidesGrid[i + increment] !== 'undefined') { 10716 if (swipeToLast || currentPos >= slidesGrid[i] && currentPos < slidesGrid[i + increment]) { 10717 stopIndex = i; 10718 groupSize = slidesGrid[i + increment] - slidesGrid[i]; 10719 } 10720 } else if (swipeToLast || currentPos >= slidesGrid[i]) { 10721 stopIndex = i; 10722 groupSize = slidesGrid[slidesGrid.length - 1] - slidesGrid[slidesGrid.length - 2]; 10723 } 10724 } 10725 let rewindFirstIndex = null; 10726 let rewindLastIndex = null; 10727 if (params.rewind) { 10728 if (swiper.isBeginning) { 10729 rewindLastIndex = params.virtual && params.virtual.enabled && swiper.virtual ? swiper.virtual.slides.length - 1 : swiper.slides.length - 1; 10730 } else if (swiper.isEnd) { 10731 rewindFirstIndex = 0; 10732 } 10733 } 10734 // Find current slide size 10735 const ratio = (currentPos - slidesGrid[stopIndex]) / groupSize; 10736 const increment = stopIndex < params.slidesPerGroupSkip - 1 ? 1 : params.slidesPerGroup; 10737 if (timeDiff > params.longSwipesMs) { 10738 // Long touches 10739 if (!params.longSwipes) { 10740 swiper.slideTo(swiper.activeIndex); 10741 return; 10742 } 10743 if (swiper.swipeDirection === 'next') { 10744 if (ratio >= params.longSwipesRatio) swiper.slideTo(params.rewind && swiper.isEnd ? rewindFirstIndex : stopIndex + increment);else swiper.slideTo(stopIndex); 10745 } 10746 if (swiper.swipeDirection === 'prev') { 10747 if (ratio > 1 - params.longSwipesRatio) { 10748 swiper.slideTo(stopIndex + increment); 10749 } else if (rewindLastIndex !== null && ratio < 0 && Math.abs(ratio) > params.longSwipesRatio) { 10750 swiper.slideTo(rewindLastIndex); 10751 } else { 10752 swiper.slideTo(stopIndex); 10753 } 10754 } 10755 } else { 10756 // Short swipes 10757 if (!params.shortSwipes) { 10758 swiper.slideTo(swiper.activeIndex); 10759 return; 10760 } 10761 const isNavButtonTarget = swiper.navigation && (e.target === swiper.navigation.nextEl || e.target === swiper.navigation.prevEl); 10762 if (!isNavButtonTarget) { 10763 if (swiper.swipeDirection === 'next') { 10764 swiper.slideTo(rewindFirstIndex !== null ? rewindFirstIndex : stopIndex + increment); 10765 } 10766 if (swiper.swipeDirection === 'prev') { 10767 swiper.slideTo(rewindLastIndex !== null ? rewindLastIndex : stopIndex); 10768 } 10769 } else if (e.target === swiper.navigation.nextEl) { 10770 swiper.slideTo(stopIndex + increment); 10771 } else { 10772 swiper.slideTo(stopIndex); 10773 } 10774 } 10775} 10776 10777function onResize() { 10778 const swiper = this; 10779 const { 10780 params, 10781 el 10782 } = swiper; 10783 if (el && el.offsetWidth === 0) return; 10784 10785 // Breakpoints 10786 if (params.breakpoints) { 10787 swiper.setBreakpoint(); 10788 } 10789 10790 // Save locks 10791 const { 10792 allowSlideNext, 10793 allowSlidePrev, 10794 snapGrid 10795 } = swiper; 10796 const isVirtual = swiper.virtual && swiper.params.virtual.enabled; 10797 10798 // Disable locks on resize 10799 swiper.allowSlideNext = true; 10800 swiper.allowSlidePrev = true; 10801 swiper.updateSize(); 10802 swiper.updateSlides(); 10803 swiper.updateSlidesClasses(); 10804 const isVirtualLoop = isVirtual && params.loop; 10805 if ((params.slidesPerView === 'auto' || params.slidesPerView > 1) && swiper.isEnd && !swiper.isBeginning && !swiper.params.centeredSlides && !isVirtualLoop) { 10806 swiper.slideTo(swiper.slides.length - 1, 0, false, true); 10807 } else { 10808 if (swiper.params.loop && !isVirtual) { 10809 swiper.slideToLoop(swiper.realIndex, 0, false, true); 10810 } else { 10811 swiper.slideTo(swiper.activeIndex, 0, false, true); 10812 } 10813 } 10814 if (swiper.autoplay && swiper.autoplay.running && swiper.autoplay.paused) { 10815 clearTimeout(swiper.autoplay.resizeTimeout); 10816 swiper.autoplay.resizeTimeout = setTimeout(() => { 10817 if (swiper.autoplay && swiper.autoplay.running && swiper.autoplay.paused) { 10818 swiper.autoplay.resume(); 10819 } 10820 }, 500); 10821 } 10822 // Return locks after resize 10823 swiper.allowSlidePrev = allowSlidePrev; 10824 swiper.allowSlideNext = allowSlideNext; 10825 if (swiper.params.watchOverflow && snapGrid !== swiper.snapGrid) { 10826 swiper.checkOverflow(); 10827 } 10828} 10829 10830function onClick(e) { 10831 const swiper = this; 10832 if (!swiper.enabled) return; 10833 if (!swiper.allowClick) { 10834 if (swiper.params.preventClicks) e.preventDefault(); 10835 if (swiper.params.preventClicksPropagation && swiper.animating) { 10836 e.stopPropagation(); 10837 e.stopImmediatePropagation(); 10838 } 10839 } 10840} 10841 10842function onScroll() { 10843 const swiper = this; 10844 const { 10845 wrapperEl, 10846 rtlTranslate, 10847 enabled 10848 } = swiper; 10849 if (!enabled) return; 10850 swiper.previousTranslate = swiper.translate; 10851 if (swiper.isHorizontal()) { 10852 swiper.translate = -wrapperEl.scrollLeft; 10853 } else { 10854 swiper.translate = -wrapperEl.scrollTop; 10855 } 10856 // eslint-disable-next-line 10857 if (swiper.translate === 0) swiper.translate = 0; 10858 swiper.updateActiveIndex(); 10859 swiper.updateSlidesClasses(); 10860 let newProgress; 10861 const translatesDiff = swiper.maxTranslate() - swiper.minTranslate(); 10862 if (translatesDiff === 0) { 10863 newProgress = 0; 10864 } else { 10865 newProgress = (swiper.translate - swiper.minTranslate()) / translatesDiff; 10866 } 10867 if (newProgress !== swiper.progress) { 10868 swiper.updateProgress(rtlTranslate ? -swiper.translate : swiper.translate); 10869 } 10870 swiper.emit('setTranslate', swiper.translate, false); 10871} 10872 10873function onLoad(e) { 10874 const swiper = this; 10875 processLazyPreloader(swiper, e.target); 10876 if (swiper.params.cssMode || swiper.params.slidesPerView !== 'auto' && !swiper.params.autoHeight) { 10877 return; 10878 } 10879 swiper.update(); 10880} 10881 10882function onDocumentTouchStart() { 10883 const swiper = this; 10884 if (swiper.documentTouchHandlerProceeded) return; 10885 swiper.documentTouchHandlerProceeded = true; 10886 if (swiper.params.touchReleaseOnEdges) { 10887 swiper.el.style.touchAction = 'auto'; 10888 } 10889} 10890 10891const events = (swiper, method) => { 10892 const document = Object(_ssr_window_esm_mjs__WEBPACK_IMPORTED_MODULE_0__["g"])(); 10893 const { 10894 params, 10895 el, 10896 wrapperEl, 10897 device 10898 } = swiper; 10899 const capture = !!params.nested; 10900 const domMethod = method === 'on' ? 'addEventListener' : 'removeEventListener'; 10901 const swiperMethod = method; 10902 if (!el || typeof el === 'string') return; 10903 10904 // Touch Events 10905 document[domMethod]('touchstart', swiper.onDocumentTouchStart, { 10906 passive: false, 10907 capture 10908 }); 10909 el[domMethod]('touchstart', swiper.onTouchStart, { 10910 passive: false 10911 }); 10912 el[domMethod]('pointerdown', swiper.onTouchStart, { 10913 passive: false 10914 }); 10915 document[domMethod]('touchmove', swiper.onTouchMove, { 10916 passive: false, 10917 capture 10918 }); 10919 document[domMethod]('pointermove', swiper.onTouchMove, { 10920 passive: false, 10921 capture 10922 }); 10923 document[domMethod]('touchend', swiper.onTouchEnd, { 10924 passive: true 10925 }); 10926 document[domMethod]('pointerup', swiper.onTouchEnd, { 10927 passive: true 10928 }); 10929 document[domMethod]('pointercancel', swiper.onTouchEnd, { 10930 passive: true 10931 }); 10932 document[domMethod]('touchcancel', swiper.onTouchEnd, { 10933 passive: true 10934 }); 10935 document[domMethod]('pointerout', swiper.onTouchEnd, { 10936 passive: true 10937 }); 10938 document[domMethod]('pointerleave', swiper.onTouchEnd, { 10939 passive: true 10940 }); 10941 document[domMethod]('contextmenu', swiper.onTouchEnd, { 10942 passive: true 10943 }); 10944 10945 // Prevent Links Clicks 10946 if (params.preventClicks || params.preventClicksPropagation) { 10947 el[domMethod]('click', swiper.onClick, true); 10948 } 10949 if (params.cssMode) { 10950 wrapperEl[domMethod]('scroll', swiper.onScroll); 10951 } 10952 10953 // Resize handler 10954 if (params.updateOnWindowResize) { 10955 swiper[swiperMethod](device.ios || device.android ? 'resize orientationchange observerUpdate' : 'resize observerUpdate', onResize, true); 10956 } else { 10957 swiper[swiperMethod]('observerUpdate', onResize, true); 10958 } 10959 10960 // Images loader 10961 el[domMethod]('load', swiper.onLoad, { 10962 capture: true 10963 }); 10964}; 10965function attachEvents() { 10966 const swiper = this; 10967 const { 10968 params 10969 } = swiper; 10970 swiper.onTouchStart = onTouchStart.bind(swiper); 10971 swiper.onTouchMove = onTouchMove.bind(swiper); 10972 swiper.onTouchEnd = onTouchEnd.bind(swiper); 10973 swiper.onDocumentTouchStart = onDocumentTouchStart.bind(swiper); 10974 if (params.cssMode) { 10975 swiper.onScroll = onScroll.bind(swiper); 10976 } 10977 swiper.onClick = onClick.bind(swiper); 10978 swiper.onLoad = onLoad.bind(swiper); 10979 events(swiper, 'on'); 10980} 10981function detachEvents() { 10982 const swiper = this; 10983 events(swiper, 'off'); 10984} 10985var events$1 = { 10986 attachEvents, 10987 detachEvents 10988}; 10989 10990const isGridEnabled = (swiper, params) => { 10991 return swiper.grid && params.grid && params.grid.rows > 1; 10992}; 10993function setBreakpoint() { 10994 const swiper = this; 10995 const { 10996 realIndex, 10997 initialized, 10998 params, 10999 el 11000 } = swiper; 11001 const breakpoints = params.breakpoints; 11002 if (!breakpoints || breakpoints && Object.keys(breakpoints).length === 0) return; 11003 const document = Object(_ssr_window_esm_mjs__WEBPACK_IMPORTED_MODULE_0__["g"])(); 11004 11005 // Get breakpoint for window/container width and update parameters 11006 const breakpointsBase = params.breakpointsBase === 'window' || !params.breakpointsBase ? params.breakpointsBase : 'container'; 11007 const breakpointContainer = ['window', 'container'].includes(params.breakpointsBase) || !params.breakpointsBase ? swiper.el : document.querySelector(params.breakpointsBase); 11008 const breakpoint = swiper.getBreakpoint(breakpoints, breakpointsBase, breakpointContainer); 11009 if (!breakpoint || swiper.currentBreakpoint === breakpoint) return; 11010 const breakpointOnlyParams = breakpoint in breakpoints ? breakpoints[breakpoint] : undefined; 11011 const breakpointParams = breakpointOnlyParams || swiper.originalParams; 11012 const wasMultiRow = isGridEnabled(swiper, params); 11013 const isMultiRow = isGridEnabled(swiper, breakpointParams); 11014 const wasGrabCursor = swiper.params.grabCursor; 11015 const isGrabCursor = breakpointParams.grabCursor; 11016 const wasEnabled = params.enabled; 11017 if (wasMultiRow && !isMultiRow) { 11018 el.classList.remove(`${params.containerModifierClass}grid`, `${params.containerModifierClass}grid-column`); 11019 swiper.emitContainerClasses(); 11020 } else if (!wasMultiRow && isMultiRow) { 11021 el.classList.add(`${params.containerModifierClass}grid`); 11022 if (breakpointParams.grid.fill && breakpointParams.grid.fill === 'column' || !breakpointParams.grid.fill && params.grid.fill === 'column') { 11023 el.classList.add(`${params.containerModifierClass}grid-column`); 11024 } 11025 swiper.emitContainerClasses(); 11026 } 11027 if (wasGrabCursor && !isGrabCursor) { 11028 swiper.unsetGrabCursor(); 11029 } else if (!wasGrabCursor && isGrabCursor) { 11030 swiper.setGrabCursor(); 11031 } 11032 11033 // Toggle navigation, pagination, scrollbar 11034 ['navigation', 'pagination', 'scrollbar'].forEach(prop => { 11035 if (typeof breakpointParams[prop] === 'undefined') return; 11036 const wasModuleEnabled = params[prop] && params[prop].enabled; 11037 const isModuleEnabled = breakpointParams[prop] && breakpointParams[prop].enabled; 11038 if (wasModuleEnabled && !isModuleEnabled) { 11039 swiper[prop].disable(); 11040 } 11041 if (!wasModuleEnabled && isModuleEnabled) { 11042 swiper[prop].enable(); 11043 } 11044 }); 11045 const directionChanged = breakpointParams.direction && breakpointParams.direction !== params.direction; 11046 const needsReLoop = params.loop && (breakpointParams.slidesPerView !== params.slidesPerView || directionChanged); 11047 const wasLoop = params.loop; 11048 if (directionChanged && initialized) { 11049 swiper.changeDirection(); 11050 } 11051 Object(_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["w"])(swiper.params, breakpointParams); 11052 const isEnabled = swiper.params.enabled; 11053 const hasLoop = swiper.params.loop; 11054 Object.assign(swiper, { 11055 allowTouchMove: swiper.params.allowTouchMove, 11056 allowSlideNext: swiper.params.allowSlideNext, 11057 allowSlidePrev: swiper.params.allowSlidePrev 11058 }); 11059 if (wasEnabled && !isEnabled) { 11060 swiper.disable(); 11061 } else if (!wasEnabled && isEnabled) { 11062 swiper.enable(); 11063 } 11064 swiper.currentBreakpoint = breakpoint; 11065 swiper.emit('_beforeBreakpoint', breakpointParams); 11066 if (initialized) { 11067 if (needsReLoop) { 11068 swiper.loopDestroy(); 11069 swiper.loopCreate(realIndex); 11070 swiper.updateSlides(); 11071 } else if (!wasLoop && hasLoop) { 11072 swiper.loopCreate(realIndex); 11073 swiper.updateSlides(); 11074 } else if (wasLoop && !hasLoop) { 11075 swiper.loopDestroy(); 11076 } 11077 } 11078 swiper.emit('breakpoint', breakpointParams); 11079} 11080 11081function getBreakpoint(breakpoints, base, containerEl) { 11082 if (base === void 0) { 11083 base = 'window'; 11084 } 11085 if (!breakpoints || base === 'container' && !containerEl) return undefined; 11086 let breakpoint = false; 11087 const window = Object(_ssr_window_esm_mjs__WEBPACK_IMPORTED_MODULE_0__["a"])(); 11088 const currentHeight = base === 'window' ? window.innerHeight : containerEl.clientHeight; 11089 const points = Object.keys(breakpoints).map(point => { 11090 if (typeof point === 'string' && point.indexOf('@') === 0) { 11091 const minRatio = parseFloat(point.substr(1)); 11092 const value = currentHeight * minRatio; 11093 return { 11094 value, 11095 point 11096 }; 11097 } 11098 return { 11099 value: point, 11100 point 11101 }; 11102 }); 11103 points.sort((a, b) => parseInt(a.value, 10) - parseInt(b.value, 10)); 11104 for (let i = 0; i < points.length; i += 1) { 11105 const { 11106 point, 11107 value 11108 } = points[i]; 11109 if (base === 'window') { 11110 if (window.matchMedia(`(min-width: ${value}px)`).matches) { 11111 breakpoint = point; 11112 } 11113 } else if (value <= containerEl.clientWidth) { 11114 breakpoint = point; 11115 } 11116 } 11117 return breakpoint || 'max'; 11118} 11119 11120var breakpoints = { 11121 setBreakpoint, 11122 getBreakpoint 11123}; 11124 11125function prepareClasses(entries, prefix) { 11126 const resultClasses = []; 11127 entries.forEach(item => { 11128 if (typeof item === 'object') { 11129 Object.keys(item).forEach(classNames => { 11130 if (item[classNames]) { 11131 resultClasses.push(prefix + classNames); 11132 } 11133 }); 11134 } else if (typeof item === 'string') { 11135 resultClasses.push(prefix + item); 11136 } 11137 }); 11138 return resultClasses; 11139} 11140function addClasses() { 11141 const swiper = this; 11142 const { 11143 classNames, 11144 params, 11145 rtl, 11146 el, 11147 device 11148 } = swiper; 11149 // prettier-ignore 11150 const suffixes = prepareClasses(['initialized', params.direction, { 11151 'free-mode': swiper.params.freeMode && params.freeMode.enabled 11152 }, { 11153 'autoheight': params.autoHeight 11154 }, { 11155 'rtl': rtl 11156 }, { 11157 'grid': params.grid && params.grid.rows > 1 11158 }, { 11159 'grid-column': params.grid && params.grid.rows > 1 && params.grid.fill === 'column' 11160 }, { 11161 'android': device.android 11162 }, { 11163 'ios': device.ios 11164 }, { 11165 'css-mode': params.cssMode 11166 }, { 11167 'centered': params.cssMode && params.centeredSlides 11168 }, { 11169 'watch-progress': params.watchSlidesProgress 11170 }], params.containerModifierClass); 11171 classNames.push(...suffixes); 11172 el.classList.add(...classNames); 11173 swiper.emitContainerClasses(); 11174} 11175 11176function removeClasses() { 11177 const swiper = this; 11178 const { 11179 el, 11180 classNames 11181 } = swiper; 11182 if (!el || typeof el === 'string') return; 11183 el.classList.remove(...classNames); 11184 swiper.emitContainerClasses(); 11185} 11186 11187var classes = { 11188 addClasses, 11189 removeClasses 11190}; 11191 11192function checkOverflow() { 11193 const swiper = this; 11194 const { 11195 isLocked: wasLocked, 11196 params 11197 } = swiper; 11198 const { 11199 slidesOffsetBefore 11200 } = params; 11201 if (slidesOffsetBefore) { 11202 const lastSlideIndex = swiper.slides.length - 1; 11203 const lastSlideRightEdge = swiper.slidesGrid[lastSlideIndex] + swiper.slidesSizesGrid[lastSlideIndex] + slidesOffsetBefore * 2; 11204 swiper.isLocked = swiper.size > lastSlideRightEdge; 11205 } else { 11206 swiper.isLocked = swiper.snapGrid.length === 1; 11207 } 11208 if (params.allowSlideNext === true) { 11209 swiper.allowSlideNext = !swiper.isLocked; 11210 } 11211 if (params.allowSlidePrev === true) { 11212 swiper.allowSlidePrev = !swiper.isLocked; 11213 } 11214 if (wasLocked && wasLocked !== swiper.isLocked) { 11215 swiper.isEnd = false; 11216 } 11217 if (wasLocked !== swiper.isLocked) { 11218 swiper.emit(swiper.isLocked ? 'lock' : 'unlock'); 11219 } 11220} 11221var checkOverflow$1 = { 11222 checkOverflow 11223}; 11224 11225var defaults = { 11226 init: true, 11227 direction: 'horizontal', 11228 oneWayMovement: false, 11229 swiperElementNodeName: 'SWIPER-CONTAINER', 11230 touchEventsTarget: 'wrapper', 11231 initialSlide: 0, 11232 speed: 300, 11233 cssMode: false, 11234 updateOnWindowResize: true, 11235 resizeObserver: true, 11236 nested: false, 11237 createElements: false, 11238 eventsPrefix: 'swiper', 11239 enabled: true, 11240 focusableElements: 'input, select, option, textarea, button, video, label', 11241 // Overrides 11242 width: null, 11243 height: null, 11244 // 11245 preventInteractionOnTransition: false, 11246 // ssr 11247 userAgent: null, 11248 url: null, 11249 // To support iOS's swipe-to-go-back gesture (when being used in-app). 11250 edgeSwipeDetection: false, 11251 edgeSwipeThreshold: 20, 11252 // Autoheight 11253 autoHeight: false, 11254 // Set wrapper width 11255 setWrapperSize: false, 11256 // Virtual Translate 11257 virtualTranslate: false, 11258 // Effects 11259 effect: 'slide', 11260 // 'slide' or 'fade' or 'cube' or 'coverflow' or 'flip' 11261 11262 // Breakpoints 11263 breakpoints: undefined, 11264 breakpointsBase: 'window', 11265 // Slides grid 11266 spaceBetween: 0, 11267 slidesPerView: 1, 11268 slidesPerGroup: 1, 11269 slidesPerGroupSkip: 0, 11270 slidesPerGroupAuto: false, 11271 centeredSlides: false, 11272 centeredSlidesBounds: false, 11273 slidesOffsetBefore: 0, 11274 // in px 11275 slidesOffsetAfter: 0, 11276 // in px 11277 normalizeSlideIndex: true, 11278 centerInsufficientSlides: false, 11279 // Disable swiper and hide navigation when container not overflow 11280 watchOverflow: true, 11281 // Round length 11282 roundLengths: false, 11283 // Touches 11284 touchRatio: 1, 11285 touchAngle: 45, 11286 simulateTouch: true, 11287 shortSwipes: true, 11288 longSwipes: true, 11289 longSwipesRatio: 0.5, 11290 longSwipesMs: 300, 11291 followFinger: true, 11292 allowTouchMove: true, 11293 threshold: 5, 11294 touchMoveStopPropagation: false, 11295 touchStartPreventDefault: true, 11296 touchStartForcePreventDefault: false, 11297 touchReleaseOnEdges: false, 11298 // Unique Navigation Elements 11299 uniqueNavElements: true, 11300 // Resistance 11301 resistance: true, 11302 resistanceRatio: 0.85, 11303 // Progress 11304 watchSlidesProgress: false, 11305 // Cursor 11306 grabCursor: false, 11307 // Clicks 11308 preventClicks: true, 11309 preventClicksPropagation: true, 11310 slideToClickedSlide: false, 11311 // loop 11312 loop: false, 11313 loopAddBlankSlides: true, 11314 loopAdditionalSlides: 0, 11315 loopPreventsSliding: true, 11316 // rewind 11317 rewind: false, 11318 // Swiping/no swiping 11319 allowSlidePrev: true, 11320 allowSlideNext: true, 11321 swipeHandler: null, 11322 // '.swipe-handler', 11323 noSwiping: true, 11324 noSwipingClass: 'swiper-no-swiping', 11325 noSwipingSelector: null, 11326 // Passive Listeners 11327 passiveListeners: true, 11328 maxBackfaceHiddenSlides: 10, 11329 // NS 11330 containerModifierClass: 'swiper-', 11331 // NEW 11332 slideClass: 'swiper-slide', 11333 slideBlankClass: 'swiper-slide-blank', 11334 slideActiveClass: 'swiper-slide-active', 11335 slideVisibleClass: 'swiper-slide-visible', 11336 slideFullyVisibleClass: 'swiper-slide-fully-visible', 11337 slideNextClass: 'swiper-slide-next', 11338 slidePrevClass: 'swiper-slide-prev', 11339 wrapperClass: 'swiper-wrapper', 11340 lazyPreloaderClass: 'swiper-lazy-preloader', 11341 lazyPreloadPrevNext: 0, 11342 // Callbacks 11343 runCallbacksOnInit: true, 11344 // Internals 11345 _emitClasses: false 11346}; 11347 11348function moduleExtendParams(params, allModulesParams) { 11349 return function extendParams(obj) { 11350 if (obj === void 0) { 11351 obj = {}; 11352 } 11353 const moduleParamName = Object.keys(obj)[0]; 11354 const moduleParams = obj[moduleParamName]; 11355 if (typeof moduleParams !== 'object' || moduleParams === null) { 11356 Object(_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["w"])(allModulesParams, obj); 11357 return; 11358 } 11359 if (params[moduleParamName] === true) { 11360 params[moduleParamName] = { 11361 enabled: true 11362 }; 11363 } 11364 if (moduleParamName === 'navigation' && params[moduleParamName] && params[moduleParamName].enabled && !params[moduleParamName].prevEl && !params[moduleParamName].nextEl) { 11365 params[moduleParamName].auto = true; 11366 } 11367 if (['pagination', 'scrollbar'].indexOf(moduleParamName) >= 0 && params[moduleParamName] && params[moduleParamName].enabled && !params[moduleParamName].el) { 11368 params[moduleParamName].auto = true; 11369 } 11370 if (!(moduleParamName in params && 'enabled' in moduleParams)) { 11371 Object(_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["w"])(allModulesParams, obj); 11372 return; 11373 } 11374 if (typeof params[moduleParamName] === 'object' && !('enabled' in params[moduleParamName])) { 11375 params[moduleParamName].enabled = true; 11376 } 11377 if (!params[moduleParamName]) params[moduleParamName] = { 11378 enabled: false 11379 }; 11380 Object(_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["w"])(allModulesParams, obj); 11381 }; 11382} 11383 11384/* eslint no-param-reassign: "off" */ 11385const prototypes = { 11386 eventsEmitter, 11387 update, 11388 translate, 11389 transition, 11390 slide, 11391 loop, 11392 grabCursor, 11393 events: events$1, 11394 breakpoints, 11395 checkOverflow: checkOverflow$1, 11396 classes 11397}; 11398const extendedDefaults = {}; 11399class Swiper { 11400 constructor() { 11401 let el; 11402 let params; 11403 for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) { 11404 args[_key] = arguments[_key]; 11405 } 11406 if (args.length === 1 && args[0].constructor && Object.prototype.toString.call(args[0]).slice(8, -1) === 'Object') { 11407 params = args[0]; 11408 } else { 11409 [el, params] = args; 11410 } 11411 if (!params) params = {}; 11412 params = Object(_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["w"])({}, params); 11413 if (el && !params.el) params.el = el; 11414 const document = Object(_ssr_window_esm_mjs__WEBPACK_IMPORTED_MODULE_0__["g"])(); 11415 if (params.el && typeof params.el === 'string' && document.querySelectorAll(params.el).length > 1) { 11416 const swipers = []; 11417 document.querySelectorAll(params.el).forEach(containerEl => { 11418 const newParams = Object(_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["w"])({}, params, { 11419 el: containerEl 11420 }); 11421 swipers.push(new Swiper(newParams)); 11422 }); 11423 // eslint-disable-next-line no-constructor-return 11424 return swipers; 11425 } 11426 11427 // Swiper Instance 11428 const swiper = this; 11429 swiper.__swiper__ = true; 11430 swiper.support = getSupport(); 11431 swiper.device = getDevice({ 11432 userAgent: params.userAgent 11433 }); 11434 swiper.browser = getBrowser(); 11435 swiper.eventsListeners = {}; 11436 swiper.eventsAnyListeners = []; 11437 swiper.modules = [...swiper.__modules__]; 11438 if (params.modules && Array.isArray(params.modules)) { 11439 swiper.modules.push(...params.modules); 11440 } 11441 const allModulesParams = {}; 11442 swiper.modules.forEach(mod => { 11443 mod({ 11444 params, 11445 swiper, 11446 extendParams: moduleExtendParams(params, allModulesParams), 11447 on: swiper.on.bind(swiper), 11448 once: swiper.once.bind(swiper), 11449 off: swiper.off.bind(swiper), 11450 emit: swiper.emit.bind(swiper) 11451 }); 11452 }); 11453 11454 // Extend defaults with modules params 11455 const swiperParams = Object(_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["w"])({}, defaults, allModulesParams); 11456 11457 // Extend defaults with passed params 11458 swiper.params = Object(_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["w"])({}, swiperParams, extendedDefaults, params); 11459 swiper.originalParams = Object(_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["w"])({}, swiper.params); 11460 swiper.passedParams = Object(_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["w"])({}, params); 11461 11462 // add event listeners 11463 if (swiper.params && swiper.params.on) { 11464 Object.keys(swiper.params.on).forEach(eventName => { 11465 swiper.on(eventName, swiper.params.on[eventName]); 11466 }); 11467 } 11468 if (swiper.params && swiper.params.onAny) { 11469 swiper.onAny(swiper.params.onAny); 11470 } 11471 11472 // Extend Swiper 11473 Object.assign(swiper, { 11474 enabled: swiper.params.enabled, 11475 el, 11476 // Classes 11477 classNames: [], 11478 // Slides 11479 slides: [], 11480 slidesGrid: [], 11481 snapGrid: [], 11482 slidesSizesGrid: [], 11483 // isDirection 11484 isHorizontal() { 11485 return swiper.params.direction === 'horizontal'; 11486 }, 11487 isVertical() { 11488 return swiper.params.direction === 'vertical'; 11489 }, 11490 // Indexes 11491 activeIndex: 0, 11492 realIndex: 0, 11493 // 11494 isBeginning: true, 11495 isEnd: false, 11496 // Props 11497 translate: 0, 11498 previousTranslate: 0, 11499 progress: 0, 11500 velocity: 0, 11501 animating: false, 11502 cssOverflowAdjustment() { 11503 // Returns 0 unless `translate` is > 2**23 11504 // Should be subtracted from css values to prevent overflow 11505 return Math.trunc(this.translate / 2 ** 23) * 2 ** 23; 11506 }, 11507 // Locks 11508 allowSlideNext: swiper.params.allowSlideNext, 11509 allowSlidePrev: swiper.params.allowSlidePrev, 11510 // Touch Events 11511 touchEventsData: { 11512 isTouched: undefined, 11513 isMoved: undefined, 11514 allowTouchCallbacks: undefined, 11515 touchStartTime: undefined, 11516 isScrolling: undefined, 11517 currentTranslate: undefined, 11518 startTranslate: undefined, 11519 allowThresholdMove: undefined, 11520 // Form elements to match 11521 focusableElements: swiper.params.focusableElements, 11522 // Last click time 11523 lastClickTime: 0, 11524 clickTimeout: undefined, 11525 // Velocities 11526 velocities: [], 11527 allowMomentumBounce: undefined, 11528 startMoving: undefined, 11529 pointerId: null, 11530 touchId: null 11531 }, 11532 // Clicks 11533 allowClick: true, 11534 // Touches 11535 allowTouchMove: swiper.params.allowTouchMove, 11536 touches: { 11537 startX: 0, 11538 startY: 0, 11539 currentX: 0, 11540 currentY: 0, 11541 diff: 0 11542 }, 11543 // Images 11544 imagesToLoad: [], 11545 imagesLoaded: 0 11546 }); 11547 swiper.emit('_swiper'); 11548 11549 // Init 11550 if (swiper.params.init) { 11551 swiper.init(); 11552 } 11553 11554 // Return app instance 11555 // eslint-disable-next-line no-constructor-return 11556 return swiper; 11557 } 11558 getDirectionLabel(property) { 11559 if (this.isHorizontal()) { 11560 return property; 11561 } 11562 // prettier-ignore 11563 return { 11564 'width': 'height', 11565 'margin-top': 'margin-left', 11566 'margin-bottom ': 'margin-right', 11567 'margin-left': 'margin-top', 11568 'margin-right': 'margin-bottom', 11569 'padding-left': 'padding-top', 11570 'padding-right': 'padding-bottom', 11571 'marginRight': 'marginBottom' 11572 }[property]; 11573 } 11574 getSlideIndex(slideEl) { 11575 const { 11576 slidesEl, 11577 params 11578 } = this; 11579 const slides = Object(_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["e"])(slidesEl, `.${params.slideClass}, swiper-slide`); 11580 const firstSlideIndex = Object(_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["h"])(slides[0]); 11581 return Object(_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["h"])(slideEl) - firstSlideIndex; 11582 } 11583 getSlideIndexByData(index) { 11584 return this.getSlideIndex(this.slides.find(slideEl => slideEl.getAttribute('data-swiper-slide-index') * 1 === index)); 11585 } 11586 recalcSlides() { 11587 const swiper = this; 11588 const { 11589 slidesEl, 11590 params 11591 } = swiper; 11592 swiper.slides = Object(_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["e"])(slidesEl, `.${params.slideClass}, swiper-slide`); 11593 } 11594 enable() { 11595 const swiper = this; 11596 if (swiper.enabled) return; 11597 swiper.enabled = true; 11598 if (swiper.params.grabCursor) { 11599 swiper.setGrabCursor(); 11600 } 11601 swiper.emit('enable'); 11602 } 11603 disable() { 11604 const swiper = this; 11605 if (!swiper.enabled) return; 11606 swiper.enabled = false; 11607 if (swiper.params.grabCursor) { 11608 swiper.unsetGrabCursor(); 11609 } 11610 swiper.emit('disable'); 11611 } 11612 setProgress(progress, speed) { 11613 const swiper = this; 11614 progress = Math.min(Math.max(progress, 0), 1); 11615 const min = swiper.minTranslate(); 11616 const max = swiper.maxTranslate(); 11617 const current = (max - min) * progress + min; 11618 swiper.translateTo(current, typeof speed === 'undefined' ? 0 : speed); 11619 swiper.updateActiveIndex(); 11620 swiper.updateSlidesClasses(); 11621 } 11622 emitContainerClasses() { 11623 const swiper = this; 11624 if (!swiper.params._emitClasses || !swiper.el) return; 11625 const cls = swiper.el.className.split(' ').filter(className => { 11626 return className.indexOf('swiper') === 0 || className.indexOf(swiper.params.containerModifierClass) === 0; 11627 }); 11628 swiper.emit('_containerClasses', cls.join(' ')); 11629 } 11630 getSlideClasses(slideEl) { 11631 const swiper = this; 11632 if (swiper.destroyed) return ''; 11633 return slideEl.className.split(' ').filter(className => { 11634 return className.indexOf('swiper-slide') === 0 || className.indexOf(swiper.params.slideClass) === 0; 11635 }).join(' '); 11636 } 11637 emitSlidesClasses() { 11638 const swiper = this; 11639 if (!swiper.params._emitClasses || !swiper.el) return; 11640 const updates = []; 11641 swiper.slides.forEach(slideEl => { 11642 const classNames = swiper.getSlideClasses(slideEl); 11643 updates.push({ 11644 slideEl, 11645 classNames 11646 }); 11647 swiper.emit('_slideClass', slideEl, classNames); 11648 }); 11649 swiper.emit('_slideClasses', updates); 11650 } 11651 slidesPerViewDynamic(view, exact) { 11652 if (view === void 0) { 11653 view = 'current'; 11654 } 11655 if (exact === void 0) { 11656 exact = false; 11657 } 11658 const swiper = this; 11659 const { 11660 params, 11661 slides, 11662 slidesGrid, 11663 slidesSizesGrid, 11664 size: swiperSize, 11665 activeIndex 11666 } = swiper; 11667 let spv = 1; 11668 if (typeof params.slidesPerView === 'number') return params.slidesPerView; 11669 if (params.centeredSlides) { 11670 let slideSize = slides[activeIndex] ? Math.ceil(slides[activeIndex].swiperSlideSize) : 0; 11671 let breakLoop; 11672 for (let i = activeIndex + 1; i < slides.length; i += 1) { 11673 if (slides[i] && !breakLoop) { 11674 slideSize += Math.ceil(slides[i].swiperSlideSize); 11675 spv += 1; 11676 if (slideSize > swiperSize) breakLoop = true; 11677 } 11678 } 11679 for (let i = activeIndex - 1; i >= 0; i -= 1) { 11680 if (slides[i] && !breakLoop) { 11681 slideSize += slides[i].swiperSlideSize; 11682 spv += 1; 11683 if (slideSize > swiperSize) breakLoop = true; 11684 } 11685 } 11686 } else { 11687 // eslint-disable-next-line 11688 if (view === 'current') { 11689 for (let i = activeIndex + 1; i < slides.length; i += 1) { 11690 const slideInView = exact ? slidesGrid[i] + slidesSizesGrid[i] - slidesGrid[activeIndex] < swiperSize : slidesGrid[i] - slidesGrid[activeIndex] < swiperSize; 11691 if (slideInView) { 11692 spv += 1; 11693 } 11694 } 11695 } else { 11696 // previous 11697 for (let i = activeIndex - 1; i >= 0; i -= 1) { 11698 const slideInView = slidesGrid[activeIndex] - slidesGrid[i] < swiperSize; 11699 if (slideInView) { 11700 spv += 1; 11701 } 11702 } 11703 } 11704 } 11705 return spv; 11706 } 11707 update() { 11708 const swiper = this; 11709 if (!swiper || swiper.destroyed) return; 11710 const { 11711 snapGrid, 11712 params 11713 } = swiper; 11714 // Breakpoints 11715 if (params.breakpoints) { 11716 swiper.setBreakpoint(); 11717 } 11718 [...swiper.el.querySelectorAll('[loading="lazy"]')].forEach(imageEl => { 11719 if (imageEl.complete) { 11720 processLazyPreloader(swiper, imageEl); 11721 } 11722 }); 11723 swiper.updateSize(); 11724 swiper.updateSlides(); 11725 swiper.updateProgress(); 11726 swiper.updateSlidesClasses(); 11727 function setTranslate() { 11728 const translateValue = swiper.rtlTranslate ? swiper.translate * -1 : swiper.translate; 11729 const newTranslate = Math.min(Math.max(translateValue, swiper.maxTranslate()), swiper.minTranslate()); 11730 swiper.setTranslate(newTranslate); 11731 swiper.updateActiveIndex(); 11732 swiper.updateSlidesClasses(); 11733 } 11734 let translated; 11735 if (params.freeMode && params.freeMode.enabled && !params.cssMode) { 11736 setTranslate(); 11737 if (params.autoHeight) { 11738 swiper.updateAutoHeight(); 11739 } 11740 } else { 11741 if ((params.slidesPerView === 'auto' || params.slidesPerView > 1) && swiper.isEnd && !params.centeredSlides) { 11742 const slides = swiper.virtual && params.virtual.enabled ? swiper.virtual.slides : swiper.slides; 11743 translated = swiper.slideTo(slides.length - 1, 0, false, true); 11744 } else { 11745 translated = swiper.slideTo(swiper.activeIndex, 0, false, true); 11746 } 11747 if (!translated) { 11748 setTranslate(); 11749 } 11750 } 11751 if (params.watchOverflow && snapGrid !== swiper.snapGrid) { 11752 swiper.checkOverflow(); 11753 } 11754 swiper.emit('update'); 11755 } 11756 changeDirection(newDirection, needUpdate) { 11757 if (needUpdate === void 0) { 11758 needUpdate = true; 11759 } 11760 const swiper = this; 11761 const currentDirection = swiper.params.direction; 11762 if (!newDirection) { 11763 // eslint-disable-next-line 11764 newDirection = currentDirection === 'horizontal' ? 'vertical' : 'horizontal'; 11765 } 11766 if (newDirection === currentDirection || newDirection !== 'horizontal' && newDirection !== 'vertical') { 11767 return swiper; 11768 } 11769 swiper.el.classList.remove(`${swiper.params.containerModifierClass}${currentDirection}`); 11770 swiper.el.classList.add(`${swiper.params.containerModifierClass}${newDirection}`); 11771 swiper.emitContainerClasses(); 11772 swiper.params.direction = newDirection; 11773 swiper.slides.forEach(slideEl => { 11774 if (newDirection === 'vertical') { 11775 slideEl.style.width = ''; 11776 } else { 11777 slideEl.style.height = ''; 11778 } 11779 }); 11780 swiper.emit('changeDirection'); 11781 if (needUpdate) swiper.update(); 11782 return swiper; 11783 } 11784 changeLanguageDirection(direction) { 11785 const swiper = this; 11786 if (swiper.rtl && direction === 'rtl' || !swiper.rtl && direction === 'ltr') return; 11787 swiper.rtl = direction === 'rtl'; 11788 swiper.rtlTranslate = swiper.params.direction === 'horizontal' && swiper.rtl; 11789 if (swiper.rtl) { 11790 swiper.el.classList.add(`${swiper.params.containerModifierClass}rtl`); 11791 swiper.el.dir = 'rtl'; 11792 } else { 11793 swiper.el.classList.remove(`${swiper.params.containerModifierClass}rtl`); 11794 swiper.el.dir = 'ltr'; 11795 } 11796 swiper.update(); 11797 } 11798 mount(element) { 11799 const swiper = this; 11800 if (swiper.mounted) return true; 11801 11802 // Find el 11803 let el = element || swiper.params.el; 11804 if (typeof el === 'string') { 11805 el = document.querySelector(el); 11806 } 11807 if (!el) { 11808 return false; 11809 } 11810 el.swiper = swiper; 11811 if (el.parentNode && el.parentNode.host && el.parentNode.host.nodeName === swiper.params.swiperElementNodeName.toUpperCase()) { 11812 swiper.isElement = true; 11813 } 11814 const getWrapperSelector = () => { 11815 return `.${(swiper.params.wrapperClass || '').trim().split(' ').join('.')}`; 11816 }; 11817 const getWrapper = () => { 11818 if (el && el.shadowRoot && el.shadowRoot.querySelector) { 11819 const res = el.shadowRoot.querySelector(getWrapperSelector()); 11820 // Children needs to return slot items 11821 return res; 11822 } 11823 return Object(_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["e"])(el, getWrapperSelector())[0]; 11824 }; 11825 // Find Wrapper 11826 let wrapperEl = getWrapper(); 11827 if (!wrapperEl && swiper.params.createElements) { 11828 wrapperEl = Object(_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["c"])('div', swiper.params.wrapperClass); 11829 el.append(wrapperEl); 11830 Object(_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["e"])(el, `.${swiper.params.slideClass}`).forEach(slideEl => { 11831 wrapperEl.append(slideEl); 11832 }); 11833 } 11834 Object.assign(swiper, { 11835 el, 11836 wrapperEl, 11837 slidesEl: swiper.isElement && !el.parentNode.host.slideSlots ? el.parentNode.host : wrapperEl, 11838 hostEl: swiper.isElement ? el.parentNode.host : el, 11839 mounted: true, 11840 // RTL 11841 rtl: el.dir.toLowerCase() === 'rtl' || Object(_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["p"])(el, 'direction') === 'rtl', 11842 rtlTranslate: swiper.params.direction === 'horizontal' && (el.dir.toLowerCase() === 'rtl' || Object(_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["p"])(el, 'direction') === 'rtl'), 11843 wrongRTL: Object(_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["p"])(wrapperEl, 'display') === '-webkit-box' 11844 }); 11845 return true; 11846 } 11847 init(el) { 11848 const swiper = this; 11849 if (swiper.initialized) return swiper; 11850 const mounted = swiper.mount(el); 11851 if (mounted === false) return swiper; 11852 swiper.emit('beforeInit'); 11853 11854 // Set breakpoint 11855 if (swiper.params.breakpoints) { 11856 swiper.setBreakpoint(); 11857 } 11858 11859 // Add Classes 11860 swiper.addClasses(); 11861 11862 // Update size 11863 swiper.updateSize(); 11864 11865 // Update slides 11866 swiper.updateSlides(); 11867 if (swiper.params.watchOverflow) { 11868 swiper.checkOverflow(); 11869 } 11870 11871 // Set Grab Cursor 11872 if (swiper.params.grabCursor && swiper.enabled) { 11873 swiper.setGrabCursor(); 11874 } 11875 11876 // Slide To Initial Slide 11877 if (swiper.params.loop && swiper.virtual && swiper.params.virtual.enabled) { 11878 swiper.slideTo(swiper.params.initialSlide + swiper.virtual.slidesBefore, 0, swiper.params.runCallbacksOnInit, false, true); 11879 } else { 11880 swiper.slideTo(swiper.params.initialSlide, 0, swiper.params.runCallbacksOnInit, false, true); 11881 } 11882 11883 // Create loop 11884 if (swiper.params.loop) { 11885 swiper.loopCreate(undefined, true); 11886 } 11887 11888 // Attach events 11889 swiper.attachEvents(); 11890 const lazyElements = [...swiper.el.querySelectorAll('[loading="lazy"]')]; 11891 if (swiper.isElement) { 11892 lazyElements.push(...swiper.hostEl.querySelectorAll('[loading="lazy"]')); 11893 } 11894 lazyElements.forEach(imageEl => { 11895 if (imageEl.complete) { 11896 processLazyPreloader(swiper, imageEl); 11897 } else { 11898 imageEl.addEventListener('load', e => { 11899 processLazyPreloader(swiper, e.target); 11900 }); 11901 } 11902 }); 11903 preload(swiper); 11904 11905 // Init Flag 11906 swiper.initialized = true; 11907 preload(swiper); 11908 11909 // Emit 11910 swiper.emit('init'); 11911 swiper.emit('afterInit'); 11912 return swiper; 11913 } 11914 destroy(deleteInstance, cleanStyles) { 11915 if (deleteInstance === void 0) { 11916 deleteInstance = true; 11917 } 11918 if (cleanStyles === void 0) { 11919 cleanStyles = true; 11920 } 11921 const swiper = this; 11922 const { 11923 params, 11924 el, 11925 wrapperEl, 11926 slides 11927 } = swiper; 11928 if (typeof swiper.params === 'undefined' || swiper.destroyed) { 11929 return null; 11930 } 11931 swiper.emit('beforeDestroy'); 11932 11933 // Init Flag 11934 swiper.initialized = false; 11935 11936 // Detach events 11937 swiper.detachEvents(); 11938 11939 // Destroy loop 11940 if (params.loop) { 11941 swiper.loopDestroy(); 11942 } 11943 11944 // Cleanup styles 11945 if (cleanStyles) { 11946 swiper.removeClasses(); 11947 if (el && typeof el !== 'string') { 11948 el.removeAttribute('style'); 11949 } 11950 if (wrapperEl) { 11951 wrapperEl.removeAttribute('style'); 11952 } 11953 if (slides && slides.length) { 11954 slides.forEach(slideEl => { 11955 slideEl.classList.remove(params.slideVisibleClass, params.slideFullyVisibleClass, params.slideActiveClass, params.slideNextClass, params.slidePrevClass); 11956 slideEl.removeAttribute('style'); 11957 slideEl.removeAttribute('data-swiper-slide-index'); 11958 }); 11959 } 11960 } 11961 swiper.emit('destroy'); 11962 11963 // Detach emitter events 11964 Object.keys(swiper.eventsListeners).forEach(eventName => { 11965 swiper.off(eventName); 11966 }); 11967 if (deleteInstance !== false) { 11968 if (swiper.el && typeof swiper.el !== 'string') { 11969 swiper.el.swiper = null; 11970 } 11971 Object(_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["x"])(swiper); 11972 } 11973 swiper.destroyed = true; 11974 return null; 11975 } 11976 static extendDefaults(newDefaults) { 11977 Object(_utils_mjs__WEBPACK_IMPORTED_MODULE_1__["w"])(extendedDefaults, newDefaults); 11978 } 11979 static get extendedDefaults() { 11980 return extendedDefaults; 11981 } 11982 static get defaults() { 11983 return defaults; 11984 } 11985 static installModule(mod) { 11986 if (!Swiper.prototype.__modules__) Swiper.prototype.__modules__ = []; 11987 const modules = Swiper.prototype.__modules__; 11988 if (typeof mod === 'function' && modules.indexOf(mod) < 0) { 11989 modules.push(mod); 11990 } 11991 } 11992 static use(module) { 11993 if (Array.isArray(module)) { 11994 module.forEach(m => Swiper.installModule(m)); 11995 return Swiper; 11996 } 11997 Swiper.installModule(module); 11998 return Swiper; 11999 } 12000} 12001Object.keys(prototypes).forEach(prototypeGroup => { 12002 Object.keys(prototypes[prototypeGroup]).forEach(protoMethod => { 12003 Swiper.prototype[protoMethod] = prototypes[prototypeGroup][protoMethod]; 12004 }); 12005}); 12006Swiper.use([Resize, Observer]); 12007 12008 12009 12010 12011/***/ }), 12012
vendor: 14,538 bytes, lines 12013-12381
12013/***/ "./node_modules/swiper/shared/utils.mjs": 12014/*!**********************************************!*\ 12015 !*** ./node_modules/swiper/shared/utils.mjs ***! 12016 \**********************************************/ 12017/*! exports provided: a, b, c, d, e, f, g, h, i, j, k, l, m, n, o, p, q, r, s, t, u, v, w, x */ 12018/***/ (function(__webpack_module__, __webpack_exports__, __webpack_require__) { 12019 12020"use strict"; 12021__webpack_require__.r(__webpack_exports__); 12022/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "a", function() { return elementParents; }); 12023/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "b", function() { return elementOffset; }); 12024/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "c", function() { return createElement; }); 12025/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "d", function() { return now; }); 12026/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "e", function() { return elementChildren; }); 12027/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "f", function() { return elementOuterSize; }); 12028/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "g", function() { return getSlideTransformEl; }); 12029/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "h", function() { return elementIndex; }); 12030/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "i", function() { return classesToTokens; }); 12031/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "j", function() { return getTranslate; }); 12032/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "k", function() { return elementTransitionEnd; }); 12033/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "l", function() { return isObject; }); 12034/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "m", function() { return makeElementsArray; }); 12035/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "n", function() { return nextTick; }); 12036/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "o", function() { return getRotateFix; }); 12037/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "p", function() { return elementStyle; }); 12038/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "q", function() { return elementNextAll; }); 12039/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "r", function() { return elementPrevAll; }); 12040/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "s", function() { return setCSSProperty; }); 12041/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "t", function() { return animateCSSModeScroll; }); 12042/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "u", function() { return showWarning; }); 12043/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "v", function() { return elementIsChildOf; }); 12044/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "w", function() { return extend; }); 12045/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "x", function() { return deleteProps; }); 12046/* harmony import */ var _ssr_window_esm_mjs__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./ssr-window.esm.mjs */ "./node_modules/swiper/shared/ssr-window.esm.mjs"); 12047 12048 12049function classesToTokens(classes) { 12050 if (classes === void 0) { 12051 classes = ''; 12052 } 12053 return classes.trim().split(' ').filter(c => !!c.trim()); 12054} 12055 12056function deleteProps(obj) { 12057 const object = obj; 12058 Object.keys(object).forEach(key => { 12059 try { 12060 object[key] = null; 12061 } catch (e) { 12062 // no getter for object 12063 } 12064 try { 12065 delete object[key]; 12066 } catch (e) { 12067 // something got wrong 12068 } 12069 }); 12070} 12071function nextTick(callback, delay) { 12072 if (delay === void 0) { 12073 delay = 0; 12074 } 12075 return setTimeout(callback, delay); 12076} 12077function now() { 12078 return Date.now(); 12079} 12080function getComputedStyle(el) { 12081 const window = Object(_ssr_window_esm_mjs__WEBPACK_IMPORTED_MODULE_0__["a"])(); 12082 let style; 12083 if (window.getComputedStyle) { 12084 style = window.getComputedStyle(el, null); 12085 } 12086 if (!style && el.currentStyle) { 12087 style = el.currentStyle; 12088 } 12089 if (!style) { 12090 style = el.style; 12091 } 12092 return style; 12093} 12094function getTranslate(el, axis) { 12095 if (axis === void 0) { 12096 axis = 'x'; 12097 } 12098 const window = Object(_ssr_window_esm_mjs__WEBPACK_IMPORTED_MODULE_0__["a"])(); 12099 let matrix; 12100 let curTransform; 12101 let transformMatrix; 12102 const curStyle = getComputedStyle(el); 12103 if (window.WebKitCSSMatrix) { 12104 curTransform = curStyle.transform || curStyle.webkitTransform; 12105 if (curTransform.split(',').length > 6) { 12106 curTransform = curTransform.split(', ').map(a => a.replace(',', '.')).join(', '); 12107 } 12108 // Some old versions of Webkit choke when 'none' is passed; pass 12109 // empty string instead in this case 12110 transformMatrix = new window.WebKitCSSMatrix(curTransform === 'none' ? '' : curTransform); 12111 } else { 12112 transformMatrix = curStyle.MozTransform || curStyle.OTransform || curStyle.MsTransform || curStyle.msTransform || curStyle.transform || curStyle.getPropertyValue('transform').replace('translate(', 'matrix(1, 0, 0, 1,'); 12113 matrix = transformMatrix.toString().split(','); 12114 } 12115 if (axis === 'x') { 12116 // Latest Chrome and webkits Fix 12117 if (window.WebKitCSSMatrix) curTransform = transformMatrix.m41; 12118 // Crazy IE10 Matrix 12119 else if (matrix.length === 16) curTransform = parseFloat(matrix[12]); 12120 // Normal Browsers 12121 else curTransform = parseFloat(matrix[4]); 12122 } 12123 if (axis === 'y') { 12124 // Latest Chrome and webkits Fix 12125 if (window.WebKitCSSMatrix) curTransform = transformMatrix.m42; 12126 // Crazy IE10 Matrix 12127 else if (matrix.length === 16) curTransform = parseFloat(matrix[13]); 12128 // Normal Browsers 12129 else curTransform = parseFloat(matrix[5]); 12130 } 12131 return curTransform || 0; 12132} 12133function isObject(o) { 12134 return typeof o === 'object' && o !== null && o.constructor && Object.prototype.toString.call(o).slice(8, -1) === 'Object'; 12135} 12136function isNode(node) { 12137 // eslint-disable-next-line 12138 if (typeof window !== 'undefined' && typeof window.HTMLElement !== 'undefined') { 12139 return node instanceof HTMLElement; 12140 } 12141 return node && (node.nodeType === 1 || node.nodeType === 11); 12142} 12143function extend() { 12144 const to = Object(arguments.length <= 0 ? undefined : arguments[0]); 12145 const noExtend = ['__proto__', 'constructor', 'prototype']; 12146 for (let i = 1; i < arguments.length; i += 1) { 12147 const nextSource = i < 0 || arguments.length <= i ? undefined : arguments[i]; 12148 if (nextSource !== undefined && nextSource !== null && !isNode(nextSource)) { 12149 const keysArray = Object.keys(Object(nextSource)).filter(key => noExtend.indexOf(key) < 0); 12150 for (let nextIndex = 0, len = keysArray.length; nextIndex < len; nextIndex += 1) { 12151 const nextKey = keysArray[nextIndex]; 12152 const desc = Object.getOwnPropertyDescriptor(nextSource, nextKey); 12153 if (desc !== undefined && desc.enumerable) { 12154 if (isObject(to[nextKey]) && isObject(nextSource[nextKey])) { 12155 if (nextSource[nextKey].__swiper__) { 12156 to[nextKey] = nextSource[nextKey]; 12157 } else { 12158 extend(to[nextKey], nextSource[nextKey]); 12159 } 12160 } else if (!isObject(to[nextKey]) && isObject(nextSource[nextKey])) { 12161 to[nextKey] = {}; 12162 if (nextSource[nextKey].__swiper__) { 12163 to[nextKey] = nextSource[nextKey]; 12164 } else { 12165 extend(to[nextKey], nextSource[nextKey]); 12166 } 12167 } else { 12168 to[nextKey] = nextSource[nextKey]; 12169 } 12170 } 12171 } 12172 } 12173 } 12174 return to; 12175} 12176function setCSSProperty(el, varName, varValue) { 12177 el.style.setProperty(varName, varValue); 12178} 12179function animateCSSModeScroll(_ref) { 12180 let { 12181 swiper, 12182 targetPosition, 12183 side 12184 } = _ref; 12185 const window = Object(_ssr_window_esm_mjs__WEBPACK_IMPORTED_MODULE_0__["a"])(); 12186 const startPosition = -swiper.translate; 12187 let startTime = null; 12188 let time; 12189 const duration = swiper.params.speed; 12190 swiper.wrapperEl.style.scrollSnapType = 'none'; 12191 window.cancelAnimationFrame(swiper.cssModeFrameID); 12192 const dir = targetPosition > startPosition ? 'next' : 'prev'; 12193 const isOutOfBound = (current, target) => { 12194 return dir === 'next' && current >= target || dir === 'prev' && current <= target; 12195 }; 12196 const animate = () => { 12197 time = new Date().getTime(); 12198 if (startTime === null) { 12199 startTime = time; 12200 } 12201 const progress = Math.max(Math.min((time - startTime) / duration, 1), 0); 12202 const easeProgress = 0.5 - Math.cos(progress * Math.PI) / 2; 12203 let currentPosition = startPosition + easeProgress * (targetPosition - startPosition); 12204 if (isOutOfBound(currentPosition, targetPosition)) { 12205 currentPosition = targetPosition; 12206 } 12207 swiper.wrapperEl.scrollTo({ 12208 [side]: currentPosition 12209 }); 12210 if (isOutOfBound(currentPosition, targetPosition)) { 12211 swiper.wrapperEl.style.overflow = 'hidden'; 12212 swiper.wrapperEl.style.scrollSnapType = ''; 12213 setTimeout(() => { 12214 swiper.wrapperEl.style.overflow = ''; 12215 swiper.wrapperEl.scrollTo({ 12216 [side]: currentPosition 12217 }); 12218 }); 12219 window.cancelAnimationFrame(swiper.cssModeFrameID); 12220 return; 12221 } 12222 swiper.cssModeFrameID = window.requestAnimationFrame(animate); 12223 }; 12224 animate(); 12225} 12226function getSlideTransformEl(slideEl) { 12227 return slideEl.querySelector('.swiper-slide-transform') || slideEl.shadowRoot && slideEl.shadowRoot.querySelector('.swiper-slide-transform') || slideEl; 12228} 12229function elementChildren(element, selector) { 12230 if (selector === void 0) { 12231 selector = ''; 12232 } 12233 const window = Object(_ssr_window_esm_mjs__WEBPACK_IMPORTED_MODULE_0__["a"])(); 12234 const children = [...element.children]; 12235 if (window.HTMLSlotElement && element instanceof HTMLSlotElement) { 12236 children.push(...element.assignedElements()); 12237 } 12238 if (!selector) { 12239 return children; 12240 } 12241 return children.filter(el => el.matches(selector)); 12242} 12243function elementIsChildOfSlot(el, slot) { 12244 // Breadth-first search through all parent's children and assigned elements 12245 const elementsQueue = [slot]; 12246 while (elementsQueue.length > 0) { 12247 const elementToCheck = elementsQueue.shift(); 12248 if (el === elementToCheck) { 12249 return true; 12250 } 12251 elementsQueue.push(...elementToCheck.children, ...(elementToCheck.shadowRoot ? elementToCheck.shadowRoot.children : []), ...(elementToCheck.assignedElements ? elementToCheck.assignedElements() : [])); 12252 } 12253} 12254function elementIsChildOf(el, parent) { 12255 const window = Object(_ssr_window_esm_mjs__WEBPACK_IMPORTED_MODULE_0__["a"])(); 12256 let isChild = parent.contains(el); 12257 if (!isChild && window.HTMLSlotElement && parent instanceof HTMLSlotElement) { 12258 const children = [...parent.assignedElements()]; 12259 isChild = children.includes(el); 12260 if (!isChild) { 12261 isChild = elementIsChildOfSlot(el, parent); 12262 } 12263 } 12264 return isChild; 12265} 12266function showWarning(text) { 12267 try { 12268 console.warn(text); 12269 return; 12270 } catch (err) { 12271 // err 12272 } 12273} 12274function createElement(tag, classes) { 12275 if (classes === void 0) { 12276 classes = []; 12277 } 12278 const el = document.createElement(tag); 12279 el.classList.add(...(Array.isArray(classes) ? classes : classesToTokens(classes))); 12280 return el; 12281} 12282function elementOffset(el) { 12283 const window = Object(_ssr_window_esm_mjs__WEBPACK_IMPORTED_MODULE_0__["a"])(); 12284 const document = Object(_ssr_window_esm_mjs__WEBPACK_IMPORTED_MODULE_0__["g"])(); 12285 const box = el.getBoundingClientRect(); 12286 const body = document.body; 12287 const clientTop = el.clientTop || body.clientTop || 0; 12288 const clientLeft = el.clientLeft || body.clientLeft || 0; 12289 const scrollTop = el === window ? window.scrollY : el.scrollTop; 12290 const scrollLeft = el === window ? window.scrollX : el.scrollLeft; 12291 return { 12292 top: box.top + scrollTop - clientTop, 12293 left: box.left + scrollLeft - clientLeft 12294 }; 12295} 12296function elementPrevAll(el, selector) { 12297 const prevEls = []; 12298 while (el.previousElementSibling) { 12299 const prev = el.previousElementSibling; // eslint-disable-line 12300 if (selector) { 12301 if (prev.matches(selector)) prevEls.push(prev); 12302 } else prevEls.push(prev); 12303 el = prev; 12304 } 12305 return prevEls; 12306} 12307function elementNextAll(el, selector) { 12308 const nextEls = []; 12309 while (el.nextElementSibling) { 12310 const next = el.nextElementSibling; // eslint-disable-line 12311 if (selector) { 12312 if (next.matches(selector)) nextEls.push(next); 12313 } else nextEls.push(next); 12314 el = next; 12315 } 12316 return nextEls; 12317} 12318function elementStyle(el, prop) { 12319 const window = Object(_ssr_window_esm_mjs__WEBPACK_IMPORTED_MODULE_0__["a"])(); 12320 return window.getComputedStyle(el, null).getPropertyValue(prop); 12321} 12322function elementIndex(el) { 12323 let child = el; 12324 let i; 12325 if (child) { 12326 i = 0; 12327 // eslint-disable-next-line 12328 while ((child = child.previousSibling) !== null) { 12329 if (child.nodeType === 1) i += 1; 12330 } 12331 return i; 12332 } 12333 return undefined; 12334} 12335function elementParents(el, selector) { 12336 const parents = []; // eslint-disable-line 12337 let parent = el.parentElement; // eslint-disable-line 12338 while (parent) { 12339 if (selector) { 12340 if (parent.matches(selector)) parents.push(parent); 12341 } else { 12342 parents.push(parent); 12343 } 12344 parent = parent.parentElement; 12345 } 12346 return parents; 12347} 12348function elementTransitionEnd(el, callback) { 12349 function fireCallBack(e) { 12350 if (e.target !== el) return; 12351 callback.call(el, e); 12352 el.removeEventListener('transitionend', fireCallBack); 12353 } 12354 if (callback) { 12355 el.addEventListener('transitionend', fireCallBack); 12356 } 12357} 12358function elementOuterSize(el, size, includeMargins) { 12359 const window = Object(_ssr_window_esm_mjs__WEBPACK_IMPORTED_MODULE_0__["a"])(); 12360 if (includeMargins) { 12361 return el[size === 'width' ? 'offsetWidth' : 'offsetHeight'] + parseFloat(window.getComputedStyle(el, null).getPropertyValue(size === 'width' ? 'margin-right' : 'margin-top')) + parseFloat(window.getComputedStyle(el, null).getPropertyValue(size === 'width' ? 'margin-left' : 'margin-bottom')); 12362 } 12363 return el.offsetWidth; 12364} 12365function makeElementsArray(el) { 12366 return (Array.isArray(el) ? el : [el]).filter(e => !!e); 12367} 12368function getRotateFix(swiper) { 12369 return v => { 12370 if (Math.abs(v) > 0 && swiper.browser && swiper.browser.need3dFix && Math.abs(v) % 90 === 0) { 12371 return v + 0.001; 12372 } 12373 return v; 12374 }; 12375} 12376 12377 12378 12379 12380/***/ }), 12381
vendor: 1,144 bytes, lines 12382-12412
12382/***/ "./node_modules/swiper/swiper.mjs": 12383/*!****************************************!*\ 12384 !*** ./node_modules/swiper/swiper.mjs ***! 12385 \****************************************/ 12386/*! exports provided: Swiper, default */ 12387/***/ (function(__webpack_module__, __webpack_exports__, __webpack_require__) { 12388 12389"use strict"; 12390__webpack_require__.r(__webpack_exports__); 12391/* harmony import */ var _shared_swiper_core_mjs__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./shared/swiper-core.mjs */ "./node_modules/swiper/shared/swiper-core.mjs"); 12392/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "Swiper", function() { return _shared_swiper_core_mjs__WEBPACK_IMPORTED_MODULE_0__["S"]; }); 12393 12394/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "default", function() { return _shared_swiper_core_mjs__WEBPACK_IMPORTED_MODULE_0__["S"]; }); 12395 12396/** 12397 * Swiper 11.2.6 12398 * Most modern mobile touch slider and framework with hardware accelerated transitions 12399 * https://swiperjs.com 12400 * 12401 * Copyright 2014-2025 Vladimir Kharlampidi 12402 * 12403 * Released under the MIT License 12404 * 12405 * Released on: March 19, 2025 12406 */ 12407 12408 12409 12410 12411/***/ }), 12412
12413/***/ "./resources/js/theme/cawines.js": 12414/*!***************************************!*\ 12415 !*** ./resources/js/theme/cawines.js ***! 12416 \***************************************/ 12417/*! no static exports found */ 12418/***/ (function(module, exports, __webpack_require__) { 12419 12420var SwiperCore = __webpack_require__(/*! swiper */ "./node_modules/swiper/swiper.mjs").Swiper; 12421SwiperCore.use([__webpack_require__(/*! swiper/modules */ "./node_modules/swiper/modules/index.mjs").Pagination, __webpack_require__(/*! swiper/modules */ "./node_modules/swiper/modules/index.mjs").Navigation]); 12422window.Swiper = SwiperCore; 12423var resourcesPage = __webpack_require__(/*! ./resources.js */ "./resources/js/theme/resources.js"); 12424var locatorPage = __webpack_require__(/*! ./locator.js */ "./resources/js/theme/locator.js"); 12425var CWI = { 12426 audio: new Audio(), 12427 guide_cookie_name: 'cwi-guide-download-accepted', 12428 init: function init() { 12429 window.CWI = CWI; 12430 CWI.initSubmenus(); 12431 CWI.initPronunciation(); 12432 CWI.initImageCarousel(); 12433 CWI.initUnitSwitch(); 12434 CWI.initScrollListener(); 12435 CWI.initMobileMenuToggler(); 12436 CWI.initKeyboardNavigationOverrides(); 12437 if (window.onCWILoad) { 12438 window.onCWILoad(CWI); 12439 } 12440 CWI.initBlockHeaderAriaLevelModifier(); 12441 }, 12442 /** Create a mapping from file IDs to file objects */initFileIdMap: function initFileIdMap(fileData) { 12443 // Map files by ID 12444 CWI.fileIdMap = {}; 12445 fileData.forEach(function (file) { 12446 CWI.fileIdMap[file.id] = file; 12447 }); 12448 }, 12449 getFilepath: function getFilepath(id) { 12450 var file = CWI.fileIdMap[id]; 12451 if (!file) { 12452 return null; 12453 } 12454 return '/files/' + file.path; 12455 }, 12456 /** Create an image element with a specified file ID **/makeImage: function makeImage(id) { 12457 var ig = document.createElement('img'); 12458 var src = CWI.getFilepath(id); 12459 if (!src) { 12460 return document.createElement('div'); 12461 } 12462 ig.src = src; 12463 var alt = CWI.fileIdMap[id].alt_text; 12464 if (alt) { 12465 ig.alt = alt; 12466 } 12467 return ig; 12468 }, 12469 makeImageRaw: function makeImageRaw(id) { 12470 var _CWI$fileIdMap$id$alt; 12471 var src = CWI.getFilepath(id); 12472 if (!src) return ''; 12473 return "<img src=\"".concat(CWI.getFilepath(id), "\" alt=").concat((_CWI$fileIdMap$id$alt = CWI.fileIdMap[id].alt_text) !== null && _CWI$fileIdMap$id$alt !== void 0 ? _CWI$fileIdMap$id$alt : '', "\">"); 12474 }, 12475 initLocatorPage: function initLocatorPage(data) { 12476 new locatorPage.CWILocator(data); 12477 }, 12478 initPronunciation: function initPronunciation() { 12479 $(document).on('click', '[data-audio-src!=""]', function () { 12480 var $el = $(this), 12481 src = $(this).data('audio-src'), 12482 audio = CWI.audio; 12483 12484 // bail if not src 12485 if (!src) { 12486 return; 12487 } 12488 12489 // set audio file src 12490 if (audio.src !== src) { 12491 audio.src = src; 12492 } 12493 12494 // play if not already playing 12495 if (audio.paused) { 12496 $el.toggleClass('playing', true); 12497 audio.play(); 12498 12499 // remove playing class after finished playback 12500 $(audio).on('ended', function (e) { 12501 $el.toggleClass('playing', false); 12502 }); 12503 } 12504 }); 12505 }, 12506 initSubmenus: function initSubmenus() { 12507 var submenuLiCls = ['.regions-li', '.varietals-li']; 12508 var $desktopmenu = $('#main-header .desktop-menu'); 12509 12510 // close any open submenu if clicked outside 12511 $(document).mouseup(function (e) { 12512 var $navs = $(".main-nav, .actions"); 12513 if (!$navs.is(e.target) && $navs.has(e.target).length === 0) { 12514 $('> li.show', $navs).removeClass('show'); 12515 } 12516 }); 12517 $(document).focusin(function (e) { 12518 var _loop = function _loop() { 12519 var submenuLi = _submenuLiCls[_i]; 12520 var $submenu = $(submenuLi, $desktopmenu); 12521 if (!$submenu.is(e.target) && $submenu.has(e.target).length === 0) { 12522 $submenu.removeClass('show'); 12523 } else { 12524 // this handler must execute after the click handler if there is one 12525 setTimeout(function () { 12526 if (!$submenu.hasClass('show')) { 12527 $submenu.addClass('show'); 12528 } 12529 for (var _i2 = 0, _submenuLiCls2 = submenuLiCls; _i2 < _submenuLiCls2.length; _i2++) { 12530 var oSubmenuLi = _submenuLiCls2[_i2]; 12531 if (oSubmenuLi !== submenuLi) { 12532 console.log(oSubmenuLi); 12533 var $oSubmenu = $(oSubmenuLi, $desktopmenu); 12534 $oSubmenu.removeClass('show'); 12535 } 12536 } 12537 }, 300); 12538 } 12539 }; 12540 for (var _i = 0, _submenuLiCls = submenuLiCls; _i < _submenuLiCls.length; _i++) { 12541 _loop(); 12542 } 12543 }); 12544 12545 // open submenu 12546 $('a.dropdown-link', $desktopmenu).click(function (e) { 12547 $(this).parent().toggleClass('show'); 12548 e.preventDefault(); 12549 }); 12550 }, 12551 initImageCarousel: function initImageCarousel() { 12552 var carousel = $('.cwi-main-carousel'); 12553 carousel.mouseenter(function () { 12554 carousel.attr('aria-live', 'polite'); 12555 }).mouseleave(function () { 12556 carousel.attr('aria-live', 'off'); 12557 }).on('slide.bs.carousel', function () { 12558 setTimeout(function () { 12559 $('.carousel-item', carousel).attr('aria-hidden', 'true'); 12560 $('.carousel-item-next', carousel).attr('aria-hidden', 'false'); 12561 }, 100); 12562 }); 12563 }, 12564 initUnitSwitch: function initUnitSwitch() { 12565 $('#uom_metric_toggler').change(CWI.onUnitSwitchChange); 12566 $("#uom_metric_toggler").keyup(function (e) { 12567 if (e.which === 13) { 12568 $("#uom_metric_toggler").trigger('click'); 12569 } 12570 }); 12571 12572 // set hide/show on page load 12573 CWI.onUnitSwitchChange(); 12574 }, 12575 initScrollListener: function initScrollListener() { 12576 $(document).scroll(function (e) { 12577 $('body').toggleClass('scrolled', $(document).scrollTop() > 0); 12578 }); 12579 }, 12580 initMobileMenuToggler: function initMobileMenuToggler() { 12581 $('#mobile-menu-toggler').click(function () { 12582 $('header').toggleClass('mobile-menu-expanded'); 12583 }); 12584 }, 12585 initKeyboardNavigationOverrides: function initKeyboardNavigationOverrides() { 12586 $('.expert-spotlight').keypress(function (e) { 12587 if (e.keyCode === 13) { 12588 $('.expert-spotlight').click(); 12589 } 12590 }); 12591 },
12592 initBlockHeaderAriaLevelModifier: function initBlockHeaderAriaLevelModifier() { 12593 if (window.location.pathname.startsWith('/study-guides')) { 12594 var pathLen = window.location.pathname.split('/').length; 12595 var contentContainer = document.getElementById('studyguides-container-section'); 12596 var isRegion = window.location.pathname.startsWith('/study-guides/region'); 12597 if (!isRegion && pathLen <= 5) { 12598 console.log("won't change header levels due to path length"); 12599 return; 12600 } 12601 while (true) { 12602 var h3s = contentContainer.querySelectorAll('h3'); 12603 var selected = isRegion && pathLen < 5 ? h3s[1] : h3s[0]; 12604 if (selected.innerText == '') { 12605 selected.parentNode.removeChild(selected); 12606 continue; 12607 } 12608 if (!selected.hasAttribute('correct-level')) { 12609 selected.outerHTML = "<h2 class=\"block__title\">".concat(selected.innerText, "</h2>"); 12610 } 12611 break; 12612 } 12613 } 12614 }, 12615 initTextTranslations: function initTextTranslations() { 12616 CWI.translations = {}; 12617 }, 12618 addTextTranslation: function addTextTranslation(original, translated) { 12619 CWI.translations[original] = translated; 12620 }, 12621 translateText: function translateText(text) { 12622 var _CWI$translations$tex; 12623 return CWI.hasOwnProperty('translations') ? (_CWI$translations$tex = CWI.translations[text]) !== null && _CWI$translations$tex !== void 0 ? _CWI$translations$tex : text : text; 12624 }, 12625 initResourcesPage: function initResourcesPage(data) { 12626 new resourcesPage.CWIResources(data); 12627 }, 12628 accordionOpenAll: function accordionOpenAll(container) { 12629 $('.accordion-heading', container).toggleClass('collapsed', false); 12630 $('.accordion-content', container).toggleClass('show', true); 12631 }, 12632 onUnitSwitchChange: function onUnitSwitchChange() { 12633 // unchecked = imperial 12634 // check = metric 12635 var checked = $('#uom_metric_toggler').is(':checked'); 12636 $('#uom_toggler_content').text(checked ? 'Metric' : 'Imperial'); 12637 $('.uom-imperial').toggle(!checked); 12638 $('.uom-metric').toggle(checked); 12639 }, 12640 requestGuideDownload: function requestGuideDownload(file_url) { 12641 // no cookie, show modal 12642 if (!Cookies.get(CWI.guide_cookie_name)) { 12643 $('#downloadRequestModal').modal('show').data('file_url', file_url); 12644 } else { 12645 window.location.href = file_url; 12646 } 12647 return false; 12648 }, 12649 submitGuideDownloadForm: function submitGuideDownloadForm() { 12650 var $modal = $('#downloadRequestModal'); 12651 grecaptcha.ready(function () { 12652 grecaptcha.execute('6LeRc7saAAAAAAAz0mZdb9Qjj-2_2CLQT2ibEyfT', { 12653 action: 'submit' 12654 }).then(function (token) { 12655 $.post("/download-request", $('#downloadRequestModal form').serialize() + '&recaptcha=' + token, function (data, textStatus, xhr) { 12656 if (xhr.status === 200) { 12657 // set cookie, expires in 2 years 12658 Cookies.set(CWI.guide_cookie_name, '1', { 12659 expires: 730 12660 }); 12661 $modal.modal('hide'); 12662 CWI.requestGuideDownload($modal.data('file_url')); 12663 } 12664 }); 12665 }); 12666 }); 12667 return false; 12668 }, 12669 /** 12670 * Play video in modal popup 12671 * 12672 * @param {String} embedLink 12673 */ 12674 playVideoInPopup: function playVideoInPopup(embedLink) { 12675 var videoFrame = document.createElement('div'); 12676 videoFrame.innerHTML = this.getVideoEmbedHTML(embedLink); 12677 videoFrame.style = 'width: 68vw; height: calc(68vw / 1.79);'; 12678 var mdl = $('#videoModal'); 12679 var mdlBody = $('.modal-body', mdl); 12680 mdlBody.html(''); 12681 mdlBody.append(videoFrame); 12682 mdl.modal('show'); 12683 }, 12684 /** 12685 * Get the embed HTML from the link 12686 * @param {String} embedLink 12687 */ 12688 getVideoEmbedHTML: function getVideoEmbedHTML(embedLink) { 12689 if (embedLink.includes('vimeo')) { 12690 return "\n <iframe \n style=\"border: 0; width: 100%; height: 100%;\"\n src=\"".concat(embedLink, "&autoplay=1\" \n allow=\"zautoplay; fullscreen; picture-in-picture\" \n allowfullscreen style=\"position:absolute;top:0;left:0;\" \n title=\"Vimeo video player\"></iframe>\n <script src=\"https://player.vimeo.com/api/player.js\"></script>"); 12691 } else { 12692 return "\n <iframe style=\"border: 0; width: 100%; height: 100%;\"\n src=\"".concat(embedLink, "\" \n title=\"YouTube video player\"\n allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen></iframe>"); 12693 } 12694 }, 12695 /** 12696 * Display embed code in modal popup, with a button to copy it 12697 * 12698 * @param {String} embedLink 12699 */ 12700 showEmbedCodeInPopup: function showEmbedCodeInPopup(embedLink) { 12701 var embedCode = document.createElement('textarea'); 12702 embedCode.innerText = this.getVideoEmbedHTML(embedLink); 12703 embedCode.style = 'width: 100%;'; 12704 embedCode.setAttribute('rows', '10'); 12705 embedCode.setAttribute('cols', '50'); 12706 var mdl = $('#videoModal'); 12707 var mdlBody = $('.modal-body', mdl); 12708 mdlBody.html(''); 12709 mdlBody.append(embedCode); 12710 var copyButton = document.createElement('button'); 12711 copyButton.innerText = 'Copy'; 12712 copyButton.onclick = function () { 12713 embedCode.select(); 12714 document.execCommand('copy'); 12715 }; 12716 mdlBody.append(copyButton); 12717 mdl.modal('show'); 12718 } 12719}; 12720CWI.init(); 12721 12722/***/ }), 12723
vendor: 4,132 bytes, lines 12724-12771
12724/***/ "./resources/js/theme/locator.js": 12725/*!***************************************!*\ 12726 !*** ./resources/js/theme/locator.js ***! 12727 \***************************************/ 12728/*! exports provided: CWILocator */ 12729/***/ (function(module, __webpack_exports__, __webpack_require__) { 12730 12731"use strict"; 12732__webpack_require__.r(__webpack_exports__); 12733/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "CWILocator", function() { return CWILocator; }); 12734function _typeof(o) { "@babel/helpers - typeof"; return _typeof = "function" == typeof Symbol && "symbol" == typeof Symbol.iterator ? function (o) { return typeof o; } : function (o) { return o && "function" == typeof Symbol && o.constructor === Symbol && o !== Symbol.prototype ? "symbol" : typeof o; }, _typeof(o); } 12735function _createForOfIteratorHelper(r, e) { var t = "undefined" != typeof Symbol && r[Symbol.iterator] || r["@@iterator"]; if (!t) { if (Array.isArray(r) || (t = _unsupportedIterableToArray(r)) || e && r && "number" == typeof r.length) { t && (r = t); var _n = 0, F = function F() {}; return { s: F, n: function n() { return _n >= r.length ? { done: !0 } : { done: !1, value: r[_n++] }; }, e: function e(r) { throw r; }, f: F }; } throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } var o, a = !0, u = !1; return { s: function s() { t = t.call(r); }, n: function n() { var r = t.next(); return a = r.done, r; }, e: function e(r) { u = !0, o = r; }, f: function f() { try { a || null == t["return"] || t["return"](); } finally { if (u) throw o; } } }; } 12736function _unsupportedIterableToArray(r, a) { if (r) { if ("string" == typeof r) return _arrayLikeToArray(r, a); var t = {}.toString.call(r).slice(8, -1); return "Object" === t && r.constructor && (t = r.constructor.name), "Map" === t || "Set" === t ? Array.from(r) : "Arguments" === t || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(t) ? _arrayLikeToArray(r, a) : void 0; } } 12737function _arrayLikeToArray(r, a) { (null == a || a > r.length) && (a = r.length); for (var e = 0, n = Array(a); e < a; e++) n[e] = r[e]; return n; } 12738function _classCallCheck(a, n) { if (!(a instanceof n)) throw new TypeError("Cannot call a class as a function"); } 12739function _defineProperties(e, r) { for (var t = 0; t < r.length; t++) { var o = r[t]; o.enumerable = o.enumerable || !1, o.configurable = !0, "value" in o && (o.writable = !0), Object.defineProperty(e, _toPropertyKey(o.key), o); } } 12740function _createClass(e, r, t) { return r && _defineProperties(e.prototype, r), t && _defineProperties(e, t), Object.defineProperty(e, "prototype", { writable: !1 }), e; } 12741function _toPropertyKey(t) { var i = _toPrimitive(t, "string"); return "symbol" == _typeof(i) ? i : i + ""; } 12742function _toPrimitive(t, r) { if ("object" != _typeof(t) || !t) return t; var e = t[Symbol.toPrimitive]; if (void 0 !== e) { var i = e.call(t, r || "default"); if ("object" != _typeof(i)) return i; throw new TypeError("@@toPrimitive must return a primitive value."); } return ("string" === r ? String : Number)(t); } 12743var mapboxgl = __webpack_require__(/*! mapbox-gl/dist/mapbox-gl.js */ "./node_modules/mapbox-gl/dist/mapbox-gl.js"); 12744var CWILocator = /*#__PURE__*/function () { 12745 /** 12746 * Init locator page 12747 * @param {Object} data 12748 */ 12749 function CWILocator(data) { 12750 _classCallCheck(this, CWILocator); 12751 CWI.initFileIdMap(data.images); 12752 this.initMapbox('mapcontainer', data.schools); 12753 this.initSchoolSearch(data.schools); 12754 } 12755 12756 /** 12757 * Initialize the Mapbox view 12758 * @param {String} element 12759 * @param {Array<Object>} locations 12760 */ 12761 return _createClass(CWILocator, [{ 12762 key: "initMapbox", 12763 value: function initMapbox(element, locations) { 12764 mapboxgl.accessToken = 'pk.eyJ1IjoiYW5kcm5pbW0iLCJhIjoiY2pkYXozdDgwNzFleDMzbzF3ZXczc2F1YSJ9.hY3cqTTWTsM5U04sEAhoxw'; 12765 this.map = new mapboxgl.Map({ 12766 container: element, 12767 style: 'mapbox://styles/andrnimm/ckrwkq9ya0vho18ms3kudpwii' 12768 }); 12769 this.markers = {}; 12770 var _iterator = _createForOfIteratorHelper(locations), 12771 _step;
12772 try { 12773 for (_iterator.s(); !(_step = _iterator.n()).done;) { 12774 var location = _step.value; 12775 this.addPopup(location); 12776 } 12777 } catch (err) { 12778 _iterator.e(err); 12779 } finally { 12780 _iterator.f(); 12781 } 12782 } 12783 12784 /** 12785 * 12786 * @param {Array<Object>}locations 12787 */ 12788 }, { 12789 key: "initSchoolSearch", 12790 value: function initSchoolSearch(locations) { 12791 var _this = this; 12792 var el = document.getElementById('locator_search_results'); 12793 // First render all schools 12794 this.renderSearchResults(el, locations); 12795 var search = document.getElementById('school_search'); 12796 search.addEventListener('input', function (_) { 12797 _this.renderSearchResults(el, locations.filter(function (l) { 12798 return l.name.toLowerCase().includes(search.value.toLowerCase()); 12799 })); 12800 }); 12801 } 12802 12803 /** 12804 * @param {HTMLElement} el 12805 * @param {Array<Object>} filteredResults 12806 */ 12807 }, { 12808 key: "renderSearchResults", 12809 value: function renderSearchResults(el, filteredResults) { 12810 document.getElementById('locator_search_results_count').innerText = "Displaying ".concat(filteredResults.length, " results"); 12811 el.innerHTML = ''; 12812 var _iterator2 = _createForOfIteratorHelper(filteredResults), 12813 _step2; 12814 try { 12815 for (_iterator2.s(); !(_step2 = _iterator2.n()).done;) { 12816 var location = _step2.value; 12817 el.append(this.renderSearchResult(location)); 12818 } 12819 } catch (err) { 12820 _iterator2.e(err); 12821 } finally { 12822 _iterator2.f(); 12823 } 12824 } 12825 12826 /** 12827 * 12828 * @param {Object} school 12829 * @return {HTMLElement} 12830 */ 12831 }, { 12832 key: "renderSearchResult",
12833 value: function renderSearchResult(school) { 12834 var _this2 = this; 12835 var content = document.createElement('div'); 12836 var title = document.createElement('h2'); 12837 var city = document.createElement('p'); 12838 city.innerText = school.school_city + ', ' + school.country_text; 12839 title.innerText = school.name; 12840 content.append(title); 12841 content.append(city); 12842 var li = document.createElement('li'); 12843 li.append(content); 12844 li.addEventListener('click', function () { 12845 var marker = _this2.markers[school.id]; 12846 if (!marker.getPopup().isOpen()) { 12847 marker.togglePopup(); 12848 } 12849 _this2.map.easeTo({ 12850 center: marker.getLngLat(), 12851 zoom: 5 12852 }); 12853 }); 12854 return li; 12855 } 12856 }, { 12857 key: "addPopup", 12858 value: function addPopup(data) { 12859 // create the popup 12860 var popup = new mapboxgl.Popup({ 12861 offset: 25 12862 }).setHTML("<div class=\"row\">\n <div class=\"col\">\n <h3>".concat(data.name, "</h3>\n <p>").concat(data.school_address, "<br>").concat(data.school_city, ", ").concat(data.country_text, "</p>\n <a href=\"").concat(data.link, "\" target=\"_blank\">Website</a>\n </div>\n <div class=\"col\">\n ").concat(CWI.makeImageRaw(data.image_id), "\n </div>\n </div>")); 12863 var el = document.createElement('div'); 12864 this.markers[data.id] = new mapboxgl.Marker().setLngLat([data.school_longitude, data.school_latitude]).setPopup(popup).addTo(this.map); 12865 } 12866 }]); 12867}(); 12868 12869 12870/***/ }), 12871
vendor: 4,487 bytes, lines 12872-12915
12872/***/ "./resources/js/theme/resources.js": 12873/*!*****************************************!*\ 12874 !*** ./resources/js/theme/resources.js ***! 12875 \*****************************************/ 12876/*! exports provided: CWIResources */ 12877/***/ (function(module, __webpack_exports__, __webpack_require__) { 12878 12879"use strict"; 12880__webpack_require__.r(__webpack_exports__); 12881/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "CWIResources", function() { return CWIResources; }); 12882function _typeof(o) { "@babel/helpers - typeof"; return _typeof = "function" == typeof Symbol && "symbol" == typeof Symbol.iterator ? function (o) { return typeof o; } : function (o) { return o && "function" == typeof Symbol && o.constructor === Symbol && o !== Symbol.prototype ? "symbol" : typeof o; }, _typeof(o); } 12883function _toConsumableArray(r) { return _arrayWithoutHoles(r) || _iterableToArray(r) || _unsupportedIterableToArray(r) || _nonIterableSpread(); } 12884function _nonIterableSpread() { throw new TypeError("Invalid attempt to spread non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } 12885function _iterableToArray(r) { if ("undefined" != typeof Symbol && null != r[Symbol.iterator] || null != r["@@iterator"]) return Array.from(r); } 12886function _arrayWithoutHoles(r) { if (Array.isArray(r)) return _arrayLikeToArray(r); } 12887function _createForOfIteratorHelper(r, e) { var t = "undefined" != typeof Symbol && r[Symbol.iterator] || r["@@iterator"]; if (!t) { if (Array.isArray(r) || (t = _unsupportedIterableToArray(r)) || e && r && "number" == typeof r.length) { t && (r = t); var _n = 0, F = function F() {}; return { s: F, n: function n() { return _n >= r.length ? { done: !0 } : { done: !1, value: r[_n++] }; }, e: function e(r) { throw r; }, f: F }; } throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } var o, a = !0, u = !1; return { s: function s() { t = t.call(r); }, n: function n() { var r = t.next(); return a = r.done, r; }, e: function e(r) { u = !0, o = r; }, f: function f() { try { a || null == t["return"] || t["return"](); } finally { if (u) throw o; } } }; } 12888function _unsupportedIterableToArray(r, a) { if (r) { if ("string" == typeof r) return _arrayLikeToArray(r, a); var t = {}.toString.call(r).slice(8, -1); return "Object" === t && r.constructor && (t = r.constructor.name), "Map" === t || "Set" === t ? Array.from(r) : "Arguments" === t || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(t) ? _arrayLikeToArray(r, a) : void 0; } } 12889function _arrayLikeToArray(r, a) { (null == a || a > r.length) && (a = r.length); for (var e = 0, n = Array(a); e < a; e++) n[e] = r[e]; return n; } 12890function _classCallCheck(a, n) { if (!(a instanceof n)) throw new TypeError("Cannot call a class as a function"); } 12891function _defineProperties(e, r) { for (var t = 0; t < r.length; t++) { var o = r[t]; o.enumerable = o.enumerable || !1, o.configurable = !0, "value" in o && (o.writable = !0), Object.defineProperty(e, _toPropertyKey(o.key), o); } } 12892function _createClass(e, r, t) { return r && _defineProperties(e.prototype, r), t && _defineProperties(e, t), Object.defineProperty(e, "prototype", { writable: !1 }), e; } 12893function _toPropertyKey(t) { var i = _toPrimitive(t, "string"); return "symbol" == _typeof(i) ? i : i + ""; } 12894function _toPrimitive(t, r) { if ("object" != _typeof(t) || !t) return t; var e = t[Symbol.toPrimitive]; if (void 0 !== e) { var i = e.call(t, r || "default"); if ("object" != _typeof(i)) return i; throw new TypeError("@@toPrimitive must return a primitive value."); } return ("string" === r ? String : Number)(t); } 12895var Combobo = __webpack_require__(/*! combobo */ "./node_modules/combobo/dist/combobo.js"); // or require('combobo') 12896var queryString = __webpack_require__(/*! query-string */ "./node_modules/query-string/index.js"); 12897var Panzoom = __webpack_require__(/*! @panzoom/panzoom */ "./node_modules/@panzoom/panzoom/dist/panzoom.es.js")["default"]; 12898 12899/** 12900 * Controls the dynamic CA Wines Resources page 12901 */ 12902var CWIResources = /*#__PURE__*/function () { 12903 /** 12904 * Initialize the Resources page 12905 * 12906 * @param {Object} data 12907 */ 12908 function CWIResources(data) { 12909 var _this = this; 12910 _classCallCheck(this, CWIResources); 12911 this.data = data; 12912 this.filters = this.getFilters(); 12913 this.page = this.getPage(); 12914 this.searchWithFilters = this.hasAnyFilters(); 12915 this.mapLight = false;
12916 this.wrappers = ['type-search-w', 'region-search-w', 'variety-search-w']; 12917 this.els = [{ 12918 input: '#combobox-region', 12919 list: '#region-list' 12920 }, { 12921 input: '#combobox-variety', 12922 list: '#variety-list' 12923 }, { 12924 input: '#combobox-type', 12925 list: '#type-list' 12926 }]; 12927 this.updateHeader(); 12928 this.rebuildResourcesPageContent(); 12929 var searchWithFiltersLink = document.getElementById('search_with_filters'); 12930 searchWithFiltersLink.addEventListener('click', function () { 12931 _this.searchWithFilters = !_this.searchWithFilters; 12932 var typeCombo = document.getElementById('combobox-type'); 12933 if (_this.searchWithFilters) { 12934 typeCombo.setAttribute('placeholder', 'Type'); 12935 typeCombo.setAttribute('aria-label', 'Type'); 12936 searchWithFiltersLink.innerText = 'List view'; 12937 } else { 12938 typeCombo.setAttribute('placeholder', 'Scroll To'); 12939 typeCombo.setAttribute('aria-label', 'Scroll To'); 12940 searchWithFiltersLink.innerText = 'Search with Filters'; 12941 } 12942 _this.updateHeader(); 12943 }); 12944 this.initCombobox(function (source, selection) { 12945 console.log(selection); 12946 var paramName = source.input.split('-')[1]; 12947 _this.modifyResourcesPageFilter(paramName, selection); 12948 }); 12949 this.updateCombobox(); 12950 window.onpopstate = function (e) { 12951 _this.filters = _this.getFilters(); 12952 _this.page = _this.getPage(); 12953 _this.updateCombobox(); 12954 _this.rebuildResourcesPageContent(); 12955 }; 12956 } 12957 12958 /** 12959 * Gets the filters from the URL query string 12960 * 12961 * @returns {{variety: string | undefined, region: string | undefined, type: string | undefined}} 12962 */ 12963 return _createClass(CWIResources, [{ 12964 key: "getFilters", 12965 value: function getFilters() { 12966 var _resourcesQuery$regio, _resourcesQuery$varie, _resourcesQuery$type; 12967 var resourcesQuery = queryString.parse(location.search); 12968 return { 12969 region: (_resourcesQuery$regio = resourcesQuery['region']) === null || _resourcesQuery$regio === void 0 ? void 0 : _resourcesQuery$regio.replaceAll('_', ' '), 12970 variety: (_resourcesQuery$varie = resourcesQuery['variety']) === null || _resourcesQuery$varie === void 0 ? void 0 : _resourcesQuery$varie.replaceAll('_', ' '), 12971 type: (_resourcesQuery$type = resourcesQuery['type']) === null || _resourcesQuery$type === void 0 ? void 0 : _resourcesQuery$type.replaceAll('_', ' ') 12972 }; 12973 } 12974 12975 /** 12976 * Gets the current page from the URL string, or 1 if not set 12977 * 12978 * @returns int 12979 */ 12980 }, { 12981 key: "getPage", 12982 value: function getPage() { 12983 var resourcesQuery = queryString.parse(location.search); 12984 return parseInt(resourcesQuery['page']) || 1; 12985 } 12986 12987 /** 12988 * Checks if there are any filters 12989 * 12990 * @returns {boolean} 12991 */ 12992 }, { 12993 key: "hasAnyFilters", 12994 value: function hasAnyFilters() { 12995 return this.filters.region || this.filters.variety || this.filters.type; 12996 } 12997 12998 /** 12999 * Modify a filter. This updates the combo boxes, page content, and URL. 13000 * 13001 * @param {String} filter 13002 * @param {String} value 13003 */ 13004 }, { 13005 key: "modifyResourcesPageFilter", 13006 value: function modifyResourcesPageFilter(filter, value) { 13007 var url = new URL(window.location); 13008 if (filter === 'type' && !this.searchWithFilters) { 13009 url.hash = value.replaceAll(' ', '_'); 13010 this.updateCombobox(); 13011 window.history.pushState({}, '', url.toString()); 13012 document.getElementById(value.replaceAll(' ', '_')).scrollIntoView({ 13013 behavior: 'smooth', 13014 block: 'center' 13015 }); 13016 } else { 13017 var _url$searchParams$get; 13018 if (((_url$searchParams$get = url.searchParams.get(filter)) === null || _url$searchParams$get === void 0 ? void 0 : _url$searchParams$get.replaceAll('_', ' ')) !== value) { 13019 if (value === '') { 13020 url.searchParams["delete"](filter); 13021 if (filter === 'page') { 13022 this.page = 1; 13023 } else { 13024 this.filters[filter] = null; 13025 } 13026 } else { 13027 url.searchParams.set(filter, value.replaceAll(' ', '_')); 13028 if (filter === 'page') { 13029 this.page = parseInt(value); 13030 } else { 13031 this.filters[filter] = value; 13032 } 13033 } 13034 this.updateCombobox();
13035 this.rebuildResourcesPageContent(); 13036 window.history.pushState({}, '', url.toString()); 13037 } 13038 } 13039 } 13040 }, { 13041 key: "updateHeader", 13042 value: function updateHeader() { 13043 var _iterator = _createForOfIteratorHelper(this.wrappers), 13044 _step; 13045 try { 13046 for (_iterator.s(); !(_step = _iterator.n()).done;) { 13047 var wrapper = _step.value; 13048 var wrapperEl = document.getElementById(wrapper); 13049 if (this.searchWithFilters) { 13050 wrapperEl.classList.remove('hide'); 13051 } else { 13052 if (wrapper !== 'type-search-w') { 13053 wrapperEl.classList.add('hide'); 13054 } 13055 } 13056 } 13057 } catch (err) { 13058 _iterator.e(err); 13059 } finally { 13060 _iterator.f(); 13061 } 13062 } 13063 13064 /** 13065 * Rebuild the page with latest filters 13066 */ 13067 }, { 13068 key: "rebuildResourcesPageContent", 13069 value: function rebuildResourcesPageContent() { 13070 var _this2 = this; 13071 // Map resource types, regions, and varieties by ID 13072 // and name for easy use of filters 13073 var resourceTypeMap = {}; 13074 var resourceTypeIdMap = {}; 13075 var regionNameMap = {}; 13076 var regionIdMap = {}; 13077 var varietyNameMap = {}; 13078 var varietyIdMap = {}; 13079 this.data.resource_types.forEach(function (type) { 13080 resourceTypeMap[type.name] = type; 13081 resourceTypeIdMap[type.id] = type; 13082 }); 13083 this.data.regions.forEach(function (region) { 13084 regionNameMap[region.name] = region; 13085 regionIdMap[region.id] = region; 13086 }); 13087 this.data.varieties.forEach(function (variety) { 13088 varietyNameMap[variety.name] = variety; 13089 varietyIdMap[variety.id] = variety; 13090 }); 13091 13092 // Map files by ID 13093 CWI.initFileIdMap(this.data.images); 13094 13095 // Region and variety tag relations are stored in a separate table 13096 // in the database. Fold to arrays and map by ID for easy access 13097 var regionTagMap = {}; 13098 var varietyTagMap = {}; 13099 this.data.region_tags.forEach(function (t) { 13100 if (!regionTagMap.hasOwnProperty(t.entry_id)) { 13101 regionTagMap[t.entry_id] = []; 13102 } 13103 regionTagMap[t.entry_id].push(t.related_id); 13104 }); 13105 this.data.variety_tags.forEach(function (t) { 13106 if (!varietyTagMap.hasOwnProperty(t.entry_id)) { 13107 varietyTagMap[t.entry_id] = []; 13108 } 13109 varietyTagMap[t.entry_id].push(t.related_id); 13110 }); 13111 13112 // Where to place the generated content in the DOM 13113 var root = document.querySelector('#dynamicContentRoot'); 13114 13115 // Filter all of the resources by the applied filters 13116 var filteredResources = this.data.resources.filter(function (res) { 13117 var _regionTagMap$res$id, _varietyTagMap$res$id; 13118 var fType = resourceTypeMap[_this2.filters.type]; 13119 var rType = resourceTypeIdMap[res.resource_type_id]; 13120 if (_this2.filters.type && rType.id !== fType.id && (!rType.meta_type_id || rType.meta_type_id !== fType.id)) { 13121 return false; 13122 } 13123 var fRegion = regionNameMap[_this2.filters.region]; 13124 if (_this2.filters.region && !((_regionTagMap$res$id = regionTagMap[res.id]) !== null && _regionTagMap$res$id !== void 0 ? _regionTagMap$res$id : []).includes(fRegion.id)) { 13125 return false; 13126 } 13127 var fVariety = varietyNameMap[_this2.filters.variety]; 13128 if (_this2.filters.variety && !((_varietyTagMap$res$id = varietyTagMap[res.id]) !== null && _varietyTagMap$res$id !== void 0 ? _varietyTagMap$res$id : []).includes(fVariety.id)) { 13129 return false; 13130 } 13131 return true; 13132 }); 13133 13134 // Group each resources into its tag and, if applicable, its meta tag 13135 var groupedResources = {}; 13136 filteredResources.forEach(function (res) { 13137 var fType = resourceTypeIdMap[res.resource_type_id]; 13138 if (_this2.filters.type || fType.display_as_section) { 13139 if (!groupedResources.hasOwnProperty(fType.name)) { 13140 groupedResources[fType.name] = []; 13141 } 13142 groupedResources[fType.name].push(res); 13143 } 13144 var metaType = resourceTypeIdMap[fType.meta_type_id]; 13145 if (!metaType) { 13146 return; 13147 } 13148 if (_this2.filters.type || metaType.display_as_section) { 13149 if (!groupedResources.hasOwnProperty(metaType.name)) { 13150 groupedResources[metaType.name] = []; 13151 } 13152 groupedResources[metaType.name].push(res); 13153 } 13154 }); 13155 13156 // If we're filtering by a specific tag, delete the other tag groups 13157 // This is important for resources with meta tags
13158 Object.keys(groupedResources).forEach(function (g) { 13159 if (_this2.filters.type && resourceTypeMap[_this2.filters.type].name !== g) { 13160 delete groupedResources[g]; 13161 } 13162 }); 13163 13164 // Clear out the root node 13165 root.innerHTML = ''; 13166 var grKeys = Object.keys(groupedResources); 13167 grKeys.sort(function (k1, k2) { 13168 return Date.parse(resourceTypeMap[k1].updated_at) - Date.parse(resourceTypeMap[k2].updated_at); 13169 }); 13170 grKeys.sort(function (k1, k2) { 13171 return resourceTypeMap[k1].priority - resourceTypeMap[k2].priority; 13172 }); 13173 var grKeysAndPriority = grKeys.map(function (k) { 13174 return { 13175 key: k, 13176 priority: resourceTypeMap[k].priority 13177 }; 13178 }); 13179 var renderGroup = function renderGroup(groupName, skip, count, cols) { 13180 var groupType = resourceTypeMap[groupName]; 13181 var group = groupedResources[groupName]; 13182 var categorySections = group.filter(function (g) { 13183 return g.resource_role === 'Category Section'; 13184 }); 13185 var resources = group.filter(function (g) { 13186 return g.resource_role === 'Resource'; 13187 }); 13188 var subResources = group.filter(function (g) { 13189 return g.resource_role === 'Sub Resource'; 13190 }); 13191 13192 // Sort all resources by last updated date 13193 // We will later merge these arrays, so do the sort here to ensure 13194 // resource type takes priority over date sort 13195 var sortUpdatedAt = function sortUpdatedAt(a, b) { 13196 return Date.parse(a.updated_at) - Date.parse(b.updated_at); 13197 }; 13198 categorySections = categorySections.sort(sortUpdatedAt); 13199 resources = resources.sort(sortUpdatedAt); 13200 subResources = subResources.sort(sortUpdatedAt); 13201 13202 // Create the root for this group 13203 var resRoot = document.createElement('div'); 13204 resRoot.classList.add('resource-group'); 13205 resRoot.id = groupName.replaceAll(' ', '_'); 13206 13207 // Create the title of this group 13208 var groupTitle = document.createElement('h3'); 13209 groupTitle.innerText = groupName; 13210 13211 // If the group has a link associated with it, display that as an external 13212 // link arrow 13213 if (groupType.link) { 13214 var groupLink = document.createElement('a'); 13215 groupLink.setAttribute('href', groupType.link); 13216 var ic = document.createElement('i'); 13217 ic.setAttribute('class', 'fa fa-external-link ml-3 mb-2'); 13218 groupLink.append(ic); 13219 var titleDiv = document.createElement('div'); 13220 titleDiv.setAttribute('style', 'display: flex; align-items: center;'); 13221 titleDiv.append(groupTitle); 13222 titleDiv.append(groupLink); 13223 resRoot.append(titleDiv); 13224 } else { 13225 resRoot.append(groupTitle); 13226 } 13227 var groupDesc = document.createElement('p'); 13228 groupDesc.innerText = groupType.short_description; 13229 if (groupType.short_description) { 13230 resRoot.append(groupDesc); 13231 } 13232 var sectionRows = []; 13233 var displayedSections = []; 13234 13235 /** 13236 * Requirements: 13237 * * When not filtering: sections defined by resource category tags 13238 * (Maps, Study Guides, Videos, Events), content consisting of up 13239 * to 3 latest featured Category Sections and Resources defined by 13240 * that tag 13241 * 13242 * * If you filter by type: There is now only 1 section, show Resources 13243 * and Sub Resources under that category ordered by newest 13244 * 13245 * * If you filter by anything else: If there are > 10 results in a 13246 * given category show Category Sections and up to 10 Resources 13247 * ordered by newest, otherwise show Resources and Sub Resources 13248 * ordered by newest 13249 */ 13250 13251 var noFilters = !_this2.filters.type && !_this2.filters.region && !_this2.filters.variety; 13252 if (noFilters || !_this2.filters.type && resources.length + subResources.length > 10) { 13253 // Display correct number of category sections 13254 var csPlus = [].concat(_toConsumableArray(categorySections), _toConsumableArray(resources)); 13255 var filteredCategorySections = csPlus.filter(function (cs) { 13256 return cs.resource_type_id === groupType.id; 13257 }); 13258 filteredCategorySections.slice(0, noFilters ? groupType.group_layout === 'Thumbnail' ? 100 : 50 : filteredCategorySections.length).forEac
13258h(function (cs) { 13259 return displayedSections.push(cs); 13260 }); 13261 } else { 13262 displayedSections.push.apply(displayedSections, _toConsumableArray(resources)); 13263 displayedSections.push.apply(displayedSections, _toConsumableArray(subResources)); 13264 } 13265 var renderedSections = null; 13266 if (_this2.searchWithFilters) { 13267 var sectionList = document.createElement('ul'); 13268 sectionList.setAttribute('class', 'list-group2'); 13269 var i = 0; 13270 renderedSections = 0; 13271 displayedSections.forEach(function (section) { 13272 if (i < skip || i > count - 1) { 13273 i++; 13274 return; 13275 } 13276 var sectionRow = document.createElement('div'); 13277 sectionRow.style.display = 'flex'; 13278 var sectionTitle = document.createElement('h4'); 13279 sectionTitle.innerText = section.name; 13280 sectionRow.append(sectionTitle); 13281 var sectionSpacer = document.createElement('div'); 13282 sectionSpacer.setAttribute('style', 'flex: 1;'); 13283 sectionRow.append(sectionSpacer); 13284 var sectionLink = _this2.makeResourceLink(section, CWI.getFilepath, CWI.makeImage); 13285 sectionRow.append(sectionLink); 13286 sectionRow.append(document.createElement('br')); 13287 var moreLink = document.createElement('a'); 13288 moreLink.innerText = 'More'; 13289 moreLink.style.textTransform = 'uppercase'; 13290 moreLink.setAttribute('href', '#'); 13291 var additionalDescription = document.createElement('p'); 13292 console.log(section); 13293 additionalDescription.innerText = section.short_description; 13294 additionalDescription.style.display = 'none'; 13295 var sectionRowCtr = document.createElement('li'); 13296 sectionRowCtr.classList.add('resource-section'); 13297 sectionRowCtr.append(sectionRow); 13298 if (section.short_description) { 13299 sectionRowCtr.append(additionalDescription); 13300 sectionRowCtr.append(moreLink); 13301 moreLink.addEventListener('click', function (e) { 13302 e.preventDefault(); 13303 if (additionalDescription.style.display === 'none') { 13304 additionalDescription.style.display = 'block'; 13305 moreLink.innerText = 'Less'; 13306 } else { 13307 additionalDescription.style.display = 'none'; 13308 moreLink.innerText = 'More'; 13309 } 13310 }); 13311 } else { 13312 sectionRowCtr.append(document.createElement('div')); 13313 } 13314 if (i < displayedSections.length) { 13315 sectionRowCtr.append(document.createElement('hr')); 13316 } 13317 sectionRows.push(sectionRowCtr); 13318 renderedSections++; 13319 i++; 13320 }); 13321 sectionRows.forEach(function (sectionRow) { 13322 return sectionList.append(sectionRow); 13323 }); 13324 resRoot.append(sectionList); 13325 } else if (groupType.group_layout === 'Thumbnail') { 13326 if (displayedSections.length > 3) { 13327 var swiperContainer = document.createElement('div'); 13328 swiperContainer.setAttribute('class', 'swiper'); 13329 var swiperWrapper = document.createElement('div'); 13330 swiperWrapper.setAttribute('class', 'swiper-wrapper'); 13331 var _i = 0; 13332 displayedSections.forEach(function (section) { 13333 var sectionContainer = document.createElement('div'); 13334 sectionContainer.setAttribute('class', 'swiper-slide'); 13335 var imageLink = document.createElement('a'); 13336 imageLink.href = '#'; 13337 imageLink.classList.add('grid-item'); 13338 imageLink.addEventListener('click', function (e) { 13339 e.preventDefault(); 13340 _this2.resourceAction(section, CWI.getFilepath, CWI.makeImage, 0); 13341 }); 13342 var image = CWI.makeImage(section.thumbnail_id); 13343 image.classList.add('bg_image'); 13344 imageLink.append(image); 13345 var icon = document.createElement('i'); 13346 icon.setAttribute('class', "fa ".concat(_this2.resourceIcon(section), " grid-item-icon")); 13347 imageLink.append(icon); 13348 sectionContainer.append(imageLink); 13349 sectionContainer.append(document.createElement('br')); 13350 var resTitle = document.createElement('h4'); 13351 resTitle.innerText = section.name; 13352 sectionContainer.append(resTitle); 13353 swiperWrapper.append(sectionContainer); 13354 }); 13355 swiperContainer.append(swiperWrapper); 13356 resRoot.append(swiperContainer); 13357 var navigationPrev = document.createElement('div'); 13358 navigationPrev.setAttribute('class', 'swiper-button-prev'); 13359 resRoot.append(navigationPrev); 13360 var navigationNext = document.createElement('div'); 13361 navigationNext.setAttribute('class', 'swiper-button-next'); 13362 resRoot.append(navigationNext); 13363 var swiper = new Swiper(swiperContainer, { 13364 slidesPerView: 3, 13365 slidesPerGroup: 3, 13366 spaceBetween: 30, 13367 slidesPerGroupSkip: 1, 13368 navigation: { 13369 nextEl: navigationNext, 13370 prevEl: navigationPrev 13371 } 13372 }); 13373 } else { 13374 // Group category sections into rows of at most 3 13375 for (var _i2 = 0; _i2 < displayedSections.length; _i2++) {
13376 if (sectionRows.length < Math.ceil((_i2 + 1) / 3)) { 13377 sectionRows.push([]); 13378 } 13379 sectionRows[Math.floor(_i2 / 3)].push(displayedSections[_i2]); 13380 } 13381 sectionRows.forEach(function (sectionRow) { 13382 var rowContainer = document.createElement('div'); 13383 13384 // Display category sections using different layouts depending 13385 // on the count in a single row 13386 if (sectionRow.length === 1) { 13387 rowContainer.classList.add('wide-imageaction'); 13388 } else { 13389 rowContainer.classList.add('twox-imageaction-grid'); 13390 } 13391 var i = 0; 13392 sectionRow.forEach(function (section) { 13393 var imageLink = document.createElement('a'); 13394 imageLink.href = '#'; 13395 imageLink.classList.add('grid-item'); 13396 imageLink.addEventListener('click', function (e) { 13397 e.preventDefault(); 13398 _this2.resourceAction(section, CWI.getFilepath, CWI.makeImage, 0); 13399 }); 13400 var image = CWI.makeImage(section.thumbnail_id); 13401 image.classList.add('bg_image'); 13402 imageLink.append(image); 13403 var icon = document.createElement('i'); 13404 icon.setAttribute('class', "fa ".concat(_this2.resourceIcon(section), " grid-item-icon")); 13405 imageLink.append(icon); 13406 rowContainer.append(imageLink); 13407 var contentTarget = rowContainer; 13408 13409 // If there's only 1 item in the row, we're not using grid to distribute 13410 // the content individually 13411 if (sectionRow.length === 1) { 13412 contentTarget = document.createElement('div'); 13413 } 13414 var resTitle = document.createElement('h4'); 13415 resTitle.innerText = section.name; 13416 contentTarget.append(resTitle); 13417 var layouter = document.createElement('div'); 13418 contentTarget.append(layouter); 13419 13420 /*const desc = document.createElement('p'); 13421 desc.innerText = section.short_description; 13422 contentTarget.append(desc);*/ 13423 13424 if (sectionRow.length === 1) { 13425 rowContainer.append(contentTarget); 13426 } 13427 i++; 13428 }); 13429 resRoot.append(rowContainer); 13430 }); 13431 } 13432 } else if (groupName === 'Guides') { 13433 _this2.renderGuidesSection(resRoot); 13434 } else if (groupName === 'Seminar Tools') { 13435 _this2.renderSeminarToolsSection(resRoot, displayedSections, CWI.getFilepath, CWI.makeImage); 13436 } else { 13437 var _sectionList = document.createElement('ul'); 13438 _sectionList.setAttribute('class', 'list-group'); 13439 _sectionList.style.columns = !cols ? '1' : cols.toString(); 13440 _sectionList.style.display = 'inline-block'; 13441 displayedSections.forEach(function (section) { 13442 var sectionRow = document.createElement('li'); 13443 sectionRow.classList.add('resource-section'); 13444 var sectionTitle = document.createElement('h4'); 13445 sectionTitle.innerText = section.name; 13446 sectionRow.append(sectionTitle); 13447 var sectionLink = _this2.makeResourceLink(section, CWI.getFilepath, CWI.makeImage); 13448 sectionRow.append(sectionLink); 13449 sectionRows.push(sectionRow); 13450 }); 13451 sectionRows.forEach(function (sectionRow) { 13452 return _sectionList.append(sectionRow); 13453 }); 13454 resRoot.append(_sectionList); 13455 } 13456 13457 // If there's no content in the section, skip adding it 13458 if (displayedSections.length || groupName === 'Guides') { 13459 return [displayedSections.length, renderedSections === null || renderedSections > 0 ? resRoot : null]; 13460 } 13461 return [0, null]; 13462 }; 13463 if (!this.searchWithFilters && !this.filters.type && !this.filters.region && !this.filters.variety) { 13464 // If no filters are applied, group resources by priority 13465 var grKeysGroupedByPriority = grKeysAndPriority.reduce(function (acc, cur) { 13466 if (!acc.hasOwnProperty(cur.priority)) { 13467 acc[cur.priority] = []; 13468 } 13469 acc[cur.priority].push(cur.key); 13470 return acc; 13471 }, {}); 13472 var k = 0; 13473 var _loop = function _loop() { 13474 var grKeys = _Object$values[_i3]; 13475 grKeys.sort(function (a, b) { 13476 return resourceTypeMap[a].sub_priority - resourceTypeMap[b].sub_priority; 13477 }); 13478 13479 // Render the groups in a grid 13480 var group = document.createElement('div'); 13481 group.classList.add('threex-grid'); 13482 var i = 0; 13483 grKeys.forEach(function (grKey) { 13484 var twocols = grKeys.length === 2 && i % 2 === 1 || grKeys.length === 1; 13485 var gri = renderGroup(grKey, 0, Infinity, twocols ? 2 : 1); 13486 var gr = gri[1]; 13487 if (grKeys.length === 2 && i % 2 === 1) { 13488 gr.style.gridColumn = "span 2"; 13489 } else if (grKeys.length === 1) { 13490 gr.style.gridColumn = "span 3"; 13491 }
13492 if (gr != null) { 13493 group.append(gr); 13494 } 13495 i++; 13496 }); 13497 if (k !== 0) { 13498 root.append(document.createElement('hr')); 13499 } 13500 root.append(group); 13501 k++; 13502 }; 13503 for (var _i3 = 0, _Object$values = Object.values(grKeysGroupedByPriority); _i3 < _Object$values.length; _i3++) { 13504 _loop(); 13505 } 13506 } else { 13507 var i = 0; 13508 var itemsPerPage = 20; 13509 var accItems = 0; 13510 grKeys.forEach(function (grName) { 13511 var pageItems = (_this2.page - 1) * itemsPerPage; 13512 var gri = renderGroup(grName, Math.max(0, pageItems - accItems), Math.max(0, Math.min(itemsPerPage, itemsPerPage * _this2.page - accItems))); 13513 var gr = gri[1]; 13514 accItems += gri[0]; 13515 if (gr != null) { 13516 root.append(gr); 13517 } 13518 i++; 13519 }); 13520 var pagination = document.createElement('div'); 13521 pagination.setAttribute('class', 'pagination'); 13522 var numPages = Math.ceil(accItems / itemsPerPage); 13523 var _loop2 = function _loop2(_k) { 13524 var pageLink = document.createElement('a'); 13525 pageLink.setAttribute('class', 'page-link'); 13526 pageLink.setAttribute('href', "#".concat(_k + 1)); 13527 pageLink.innerText = _k + 1; 13528 if (_k + 1 === _this2.page) { 13529 pageLink.setAttribute('class', 'page-link active'); 13530 } 13531 pageLink.addEventListener('click', function (e) { 13532 e.preventDefault(); 13533 _this2.modifyResourcesPageFilter('page', (_k + 1).toString()); 13534 }); 13535 pagination.append(pageLink); 13536 }; 13537 for (var _k = 0; _k < numPages - 1; _k++) { 13538 _loop2(_k); 13539 } 13540 root.append(pagination); 13541 } 13542 } 13543 }, { 13544 key: "renderGuidesSection", 13545 value: 13546 /** 13547 * Render the guides section into the resource root 13548 * 13549 * @param {HTMLElement} resRoot 13550 */ 13551 function renderGuidesSection(resRoot) { 13552 var _this3 = this; 13553 var varietyGroups = this.data.variety_groups; 13554 var regionGroup = this.data.region_groups; 13555 var varietyHeader = document.createElement('h3'); 13556 varietyHeader.innerText = 'Varieties'; 13557 var regionHeader = document.createElement('h3'); 13558 regionHeader.innerText = 'Regions'; 13559 var varietyContainer = document.createElement('div'); 13560 varietyContainer.classList.add('variety-container'); 13561 var regionContainer = document.createElement('div'); 13562 regionContainer.classList.add('region-container'); 13563 var regionContentContainer = document.createElement('div'); 13564 regionContentContainer.classList.add('region-content-container'); 13565 varietyContainer.append(varietyHeader); 13566 regionContainer.append(regionHeader); 13567 varietyGroups.forEach(function (group) { 13568 var groupContainer = document.createElement('div'); 13569 groupContainer.classList.add('variety-group'); 13570 var groupTitle = document.createElement('h4'); 13571 groupTitle.innerText = group.name; 13572 groupContainer.append(groupTitle); 13573 var groupList = document.createElement('ul'); 13574 groupList.classList.add('list-group'); 13575 _this3.data.varieties.filter(function (v) { 13576 return v.variety_group_id === group.id; 13577 }
13577).forEach(function (variety) { 13578 var varietyItem = document.createElement('li'); 13579 varietyItem.classList.add('resource-link'); 13580 var varietyLink = document.createElement('a'); 13581 varietyLink.href = '/study-guides/varieties/' + group.slug + '/' + variety.slug; 13582 varietyLink.innerText = variety.name; 13583 varietyItem.append(varietyLink); 13584 groupList.append(varietyItem); 13585 }); 13586 groupContainer.append(groupList); 13587 varietyContainer.append(groupContainer); 13588 }); 13589 resRoot.append(varietyContainer); 13590 regionGroup.forEach(function (group) { 13591 var groupContainer = document.createElement('div'); 13592 groupContainer.classList.add('region-group'); 13593 var groupTitle = document.createElement('h4'); 13594 groupTitle.innerText = group.name; 13595 groupContainer.append(groupTitle); 13596 var groupList = document.createElement('ul'); 13597 groupList.classList.add('list-group'); 13598 _this3.data.regions.filter(function (r) { 13599 return r.region_group_id === group.id; 13600 }
13600).forEach(function (region) { 13601 var regionItem = document.createElement('li'); 13602 regionItem.classList.add('resource-link'); 13603 var regionLink = document.createElement('a'); 13604 regionLink.href = '/study-guides/regions/' + group.slug + '/' + region.slug; 13605 regionLink.innerText = region.name; 13606 regionItem.append(regionLink); 13607 groupList.append(regionItem); 13608 }); 13609 groupContainer.append(groupList); 13610 regionContentContainer.append(groupContainer); 13611 }); 13612 regionContainer.append(regionContentContainer); 13613 var sidebyside = document.createElement('div'); 13614 sidebyside.style.display = 'flex'; 13615 sidebyside.append(varietyContainer); 13616 regionContainer.style.marginLeft = 'calc(10% + 20px)'; 13617 sidebyside.append(regionContainer); 13618 resRoot.append(sidebyside); 13619 } 13620 13621 /** 13622 * Render the seminar tools section into the resource root 13623 * 13624 * @param {HTMLElement} resRoot 13625 * @param {Array} displayedSections 13626 * @param {Function} getFilepath 13627 * @param {Function} makeImage 13628 */ 13629 }, { 13630 key: "renderSeminarToolsSection",
13631 value: function renderSeminarToolsSection(resRoot, displayedSections, getFilepath, makeImage) { 13632 var _this4 = this; 13633 var foodWinePairings = displayedSections.filter(function (s) { 13634 return s.name.startsWith('FCW_PerfectPairings'); 13635 }); 13636 var tastingSheets = displayedSections.filter(function (s) { 13637 return s.name.startsWith('Capstone CA Tasting Sheet'); 13638 }); 13639 var tastingMats = displayedSections.filter(function (s) { 13640 return s.name.startsWith('Capstone CA Tasting Mat'); 13641 }); 13642 var container = document.createElement('div'); 13643 container.classList.add('seminar-tools-container'); 13644 container.style.display = 'flex'; 13645 var leftCol = document.createElement('div'); 13646 leftCol.style.flex = '1'; 13647 var rightCol = document.createElement('div'); 13648 rightCol.style.flex = '1'; 13649 rightCol.style.marginLeft = '20px'; 13650 var renderMatSubSection = function renderMatSubSection(sections, type) { 13651 var ltype = type.toLowerCase(); 13652 var section = document.createElement('div'); 13653 section.classList.add("".concat(ltype, "-section")); 13654 var sectionHeader = document.createElement('h5'); 13655 sectionHeader.innerText = type; 13656 section.append(sectionHeader); 13657 var sectionList = document.createElement('ul'); 13658 sectionList.classList.add('list-group'); 13659 var groupBy = function groupBy(xs, key) { 13660 return xs.reduce(function (rv, x) { 13661 (rv[key(x)] = rv[key(x)] || []).push(x); 13662 return rv; 13663 }, {}); 13664 }; 13665 var includedSections = sections.filter(function (s) { 13666 return s.name.toLowerCase().endsWith(ltype); 13667 }); 13668 var groupedSections = groupBy(includedSections, function (e) { 13669 return e.name.includes('Glass') ? e.name.split(' ')[5] : ''; 13670 }); 13671 for (var glass in groupedSections) { 13672 var _sections = groupedSections[glass]; 13673 var seminarToolItem = document.createElement('li'); 13674 seminarToolItem.classList.add('resource-link'); 13675 if (glass !== '') { 13676 _sections.sort(function (a, b) { 13677 return a.name.split(' ')[7].localeCompare(b.name.split(' ')[7]); 13678 }); 13679 seminarToolItem.append(document.createTextNode(glass + " Glass ( ")); 13680 } 13681 var gFirst = false; 13682 var _iterator2 = _createForOfIteratorHelper(_sections), 13683 _step2; 13684 try { 13685 for (_iterator2.s(); !(_step2 = _iterator2.n()).done;) { 13686 var seminarTool = _step2.value; 13687 if (!gFirst) { 13688 gFirst = true; 13689 } else { 13690 seminarToolItem.append(document.createTextNode(' | ')); 13691 } 13692 console.log(seminarTool); 13693 var sectionLink = _this4.makeResourceLink(seminarTool, getFilepath, makeImage); 13694 sectionLink.innerText = seminarTool.name.split(' ')[glass === '' ? 5 : 7]; 13695 seminarToolItem.append(sectionLink); 13696 } 13697 } catch (err) { 13698 _iterator2.e(err); 13699 } finally { 13700 _iterator2.f(); 13701 } 13702 if (glass !== '') { 13703 seminarToolItem.append(document.createTextNode(" )")); 13704 } 13705 sectionList.append(seminarToolItem); 13706 } 13707 section.append(sectionList); 13708 return section; 13709 }; 13710 13711 // Render tasting mat 1 13712 var mat1header = document.createElement('h4'); 13713 mat1header.innerText = 'Tasting Mat 1'; 13714 var mat1sep = document.createElement('hr'); 13715 var mat1color = renderMatSubSection(tastingMats.filter(function (s) { 13716 return s.name.includes('Tasting Mat 1'); 13717 }), 'Color'); 13718 var mat1grayscale = renderMatSubSection(tastingMats.filter(function (s) { 13719 return s.name.includes('Tasting Mat 1'); 13720 }), 'Grayscale'); 13721 leftCol.append(mat1header); 13722 leftCol.append(mat1sep); 13723 leftCol.append(mat1color); 13724 leftCol.append(mat1grayscale); 13725 leftCol.append(document.createElement('br')); 13726 13727 // Render tasting sheets 13728 var tastingSheetHeader = document.createElement('h4'); 13729 tastingSheetHeader.innerText = 'Tasting Sheets'; 13730 var tastingSheetSeparator = document.createElement('hr'); 13731 var sixGlass = tastingSheets.filter(function (s) { 13732 return s.name.includes('6 Glass'); 13733 }); 13734 var twelveGlass = tastingSheets.filter(function (s) { 13735 return s.name.includes('12 Glass'); 13736 }); 13737 var tsColorSection = document.createElement('div'); 13738 tsColorSection.classList.add("color-section"); 13739 var tsColorSectionHeader = document.createElement('h5'); 13740 tsColorSectionHeader.innerText = 'Color'; 13741 tsColorSection.append(tsColorSectionHeader); 13742 var tsColorSectionList = document.createElement('ul'); 13743 tsColorSectionList.classList.add('list-group'); 13744 var tsColorSixGlassItem = document.createElement('li'); 13745 tsColorSixGlassItem.classList.add('seminar-tools-section'); 13746 var sixGlassColorText = document.createElement('span');
13747 sixGlassColorText.innerText = '6 Glass ( '; 13748 tsColorSixGlassItem.append(sixGlassColorText); 13749 13750 // Create links for each paper size 13751 var sixGlassColorResources = sixGlass.filter(function (s) { 13752 return s.name.toLowerCase().includes('color'); 13753 }); 13754 sixGlassColorResources.sort(function (a, b) { 13755 return a.name.split(' ')[6].localeCompare(b.name.split(' ')[6]); 13756 }); 13757 var tssgsFirst = false; 13758 var _iterator3 = _createForOfIteratorHelper(sixGlassColorResources), 13759 _step3; 13760 try { 13761 for (_iterator3.s(); !(_step3 = _iterator3.n()).done;) { 13762 var resource = _step3.value; 13763 if (!tssgsFirst) { 13764 tssgsFirst = true; 13765 } else { 13766 tsColorSixGlassItem.append(document.createTextNode(' | ')); 13767 } 13768 var _link = this.makeResourceLink(resource, getFilepath, makeImage); 13769 _link.innerText = resource.name.split(' ')[6].replace('US', 'US Letter'); 13770 tsColorSixGlassItem.append(_link); 13771 } 13772 } catch (err) { 13773 _iterator3.e(err); 13774 } finally { 13775 _iterator3.f(); 13776 } 13777 var sixGlassColorTextEnd = document.createElement('span'); 13778 sixGlassColorTextEnd.innerText = ')'; 13779 tsColorSixGlassItem.append(sixGlassColorTextEnd); 13780 tsColorSectionList.append(tsColorSixGlassItem); 13781 var tsColorTwelveGlassItem = document.createElement('li'); 13782 tsColorTwelveGlassItem.classList.add('seminar-tools-section'); 13783 var twelveGlassColorText = document.createElement('span'); 13784 twelveGlassColorText.innerText = '12 Glass ( '; 13785 tsColorTwelveGlassItem.append(twelveGlassColorText); 13786 13787 // Create links for each paper size 13788 13789 var twelveGlassColorResources = twelveGlass.filter(function (s) { 13790 return s.name.toLowerCase().includes('color'); 13791 }); 13792 twelveGlassColorResources.sort(function (a, b) { 13793 return a.name.split(' ')[6].localeCompare(b.name.split(' ')[6]); 13794 }); 13795 var tgcrFirst = false; 13796 var _iterator4 = _createForOfIteratorHelper(twelveGlassColorResources), 13797 _step4; 13798 try { 13799 for (_iterator4.s();
13799 !(_step4 = _iterator4.n()).done;) { 13800 var _resource = _step4.value; 13801 if (!tgcrFirst) { 13802 tgcrFirst = true; 13803 } else { 13804 tsColorTwelveGlassItem.append(document.createTextNode(' | ')); 13805 } 13806 var _link2 = this.makeResourceLink(_resource, getFilepath, makeImage); 13807 _link2.innerText = _resource.name.split(' ')[6].replace('US', 'US Letter'); 13808 tsColorTwelveGlassItem.append(_link2); 13809 } 13810 } catch (err) { 13811 _iterator4.e(err); 13812 } finally { 13813 _iterator4.f(); 13814 } 13815 var twelveGlassColorTextEnd = document.createElement('span'); 13816 twelveGlassColorTextEnd.innerText = ')'; 13817 tsColorTwelveGlassItem.append(twelveGlassColorTextEnd); 13818 tsColorSectionList.append(tsColorTwelveGlassItem); 13819 tsColorSection.append(tsColorSectionList); 13820 var tsGrayscaleSection = document.createElement('div'); 13821 tsGrayscaleSection.classList.add("grayscale-section"); 13822 var tsGrayscaleSectionHeader = document.createElement('h5'); 13823 tsGrayscaleSectionHeader.innerText = 'Grayscale'; 13824 tsGrayscaleSection.append(tsGrayscaleSectionHeader); 13825 var tsGrayscaleSectionList = document.createElement('ul'); 13826 tsGrayscaleSectionList.classList.add('list-group'); 13827 var tsGrayscaleSixGlassItem = document.createElement('li'); 13828 tsGrayscaleSixGlassItem.classList.add('seminar-tools-section'); 13829 var sixGlassGrayscaleText = document.createElement('span'); 13830 sixGlassGrayscaleText.innerText = '6 Glass ( '; 13831 tsGrayscaleSixGlassItem.append(sixGlassGrayscaleText); 13832 13833 // Create links for each paper size 13834 13835 var sixGlassGrayscaleResources = sixGlass.filter(function (s) { 13836 return s.name.toLowerCase().includes('grayscale'); 13837 }); 13838 sixGlassGrayscaleResources.sort(function (a, b) { 13839 return a.name.split(' ')[6].localeCompare(b.name.split(' ')[6]); 13840 }); 13841 var sggrFirst = false; 13842 var _iterator5 = _createForOfIteratorHelper(sixGlassGrayscaleResources), 13843 _step5; 13844 try { 13845 for (_iterator5.s(); !(_step5 = _iterator5.n()).done;) { 13846 var _resource2 = _step5.value; 13847 if (!sggrFirst) { 13848 sggrFirst = true; 13849 } else { 13850 tsGrayscaleSixGlassItem.append(document.createTextNode(' | ')); 13851 } 13852 var _link3 = this.makeResourceLink(_resource2, getFilepath, makeImage); 13853 _link3.innerText = _resource2.name.split(' ')[6].replace('US', 'US Letter'); 13854 tsGrayscaleSixGlassItem.append(_link3); 13855 } 13856 } catch (err) { 13857 _iterator5.e(err); 13858 } finally { 13859 _iterator5.f(); 13860 } 13861 var sixGlassGrayscaleTextEnd = document.createElement('span'); 13862 sixGlassGrayscaleTextEnd.innerText = ')'; 13863 tsGrayscaleSixGlassItem.append(sixGlassGrayscaleTextEnd); 13864 tsGrayscaleSectionList.append(tsGrayscaleSixGlassItem); 13865 var tsGrayscaleTwelveGlassItem = document.createElement('li'); 13866 tsGrayscaleTwelveGlassItem.classList.add('seminar-tools-section'); 13867 var twelveGlassGrayscaleText = document.createElement('span'); 13868 twelveGlassGrayscaleText.innerText = '12 Glass ( '; 13869 tsGrayscaleTwelveGlassItem.append(twelveGlassGrayscaleText); 13870 13871 // Create links for each paper size 13872 13873 var twelveGlassGrayscaleResources = twelveGlass.filter(function (s) { 13874 return s.name.toLowerCase().includes('grayscale'); 13875 }); 13876 twelveGlassGrayscaleResources.sort(function (a, b) { 13877 return a.name.split(' ')[6].localeCompare(b.name.split(' ')[6]); 13878 }); 13879 var tggrFirst = false; 13880 var _iterator6 = _createForOfIteratorHelper(twelveGlassGrayscaleResources), 13881 _step6;
13882 try { 13883 for (_iterator6.s(); !(_step6 = _iterator6.n()).done;) { 13884 var _resource3 = _step6.value; 13885 if (!tggrFirst) { 13886 tggrFirst = true; 13887 } else { 13888 tsGrayscaleTwelveGlassItem.append(document.createTextNode(' | ')); 13889 } 13890 var _link4 = this.makeResourceLink(_resource3, getFilepath, makeImage); 13891 _link4.innerText = _resource3.name.split(' ')[6].replace('US', 'US Letter'); 13892 tsGrayscaleTwelveGlassItem.append(_link4); 13893 } 13894 } catch (err) { 13895 _iterator6.e(err); 13896 } finally { 13897 _iterator6.f(); 13898 } 13899 var twelveGlassGrayscaleTextEnd = document.createElement('span'); 13900 twelveGlassGrayscaleTextEnd.innerText = ')'; 13901 tsGrayscaleTwelveGlassItem.append(twelveGlassGrayscaleTextEnd); 13902 tsGrayscaleSectionList.append(tsGrayscaleTwelveGlassItem); 13903 tsGrayscaleSection.append(tsGrayscaleSectionList); 13904 leftCol.append(tastingSheetHeader); 13905 leftCol.append(tastingSheetSeparator); 13906 leftCol.append(tsColorSection); 13907 leftCol.append(tsGrayscaleSection); 13908 13909 // Render mat 2 13910 13911 var mat2header = document.createElement('h4'); 13912 mat2header.innerText = 'Tasting Mat 2'; 13913 var mat2sep = document.createElement('hr'); 13914 var mat2color = renderMatSubSection(tastingMats.filter(function (s) { 13915 return s.name.includes('Tasting Mat 2'); 13916 }), 'Color'); 13917 var mat2grayscale = renderMatSubSection(tastingMats.filter(function (s) { 13918 return s.name.includes('Tasting Mat 2'); 13919 }), 'Grayscale'); 13920 rightCol.append(mat2header); 13921 rightCol.append(mat2sep); 13922 rightCol.append(mat2color); 13923 rightCol.append(mat2grayscale); 13924 rightCol.append(document.createElement('br')); 13925 container.append(leftCol); 13926 container.append(rightCol); 13927 resRoot.append(container); 13928 } 13929 13930 /** 13931 * @description 13932 * Takes an Array<V>, and a grouping function, 13933 * and returns a Map of the array grouped by the grouping function. 13934 * 13935 * @param list An array of type V. 13936 * @param keyGetter A Function that takes the the Array type V as an input, and returns a value of type K. 13937 * K is generally intended to be a property key of V. 13938 * 13939 * @returns Map of the array grouped by the grouping function. 13940 */ 13941 }, { 13942 key: "groupBy", 13943 value: function groupBy(list, keyGetter) { 13944 var map = new Map(); 13945 list.forEach(function (item) { 13946 var key = keyGetter(item); 13947 var collection = map.get(key); 13948 if (!collection) { 13949 map.set(key, [item]); 13950 } else { 13951 collection.push(item); 13952 } 13953 }); 13954 return map; 13955 } 13956 13957 /** 13958 * Perform the primary action defined by a resource 13959 * 13960 * @param {Object} resource 13961 * @param {Function} getFilepath Function to map a file Id to filepath 13962 * @param {Function} makeImage Function to map a file Id to image DOM node 13963 * @param {int} actionIndex Index of the action to perform 13964 */ 13965 }, { 13966 key: "resourceAction", 13967 value: function resourceAction(resource, getFilepath, makeImage, actionIndex) { 13968 var _this5 = this; 13969 if (resource.video_embed_link) { 13970 if (actionIndex === 0) { 13971 CWI.playVideoInPopup(resource.video_embed_link); 13972 } else { 13973 CWI.showEmbedCodeInPopup(resource.video_embed_link); 13974 } 13975 } else if (resource.map) { 13976 // actionIndex: 0 - preview dark, 2 - preview light, 1 - download dark, 3 - download light 13977 this.mapLight = actionIndex === 2 || actionIndex === 3; 13978 var mapData = this.data.maps.find(function (m) { 13979 return m.id === resource.map; 13980 }); 13981 if (actionIndex === 1 || actionIndex === 3) { 13982 var id = this.mapLight ? mapData.map_light_pdf_id : mapData.map_dark_pdf_id; 13983 window.open(getFilepath(id !== null && id !== void 0 ? id : mapData.map_dark_pdf_id), '_blank'); 13984 return; 13985 } 13986 var mapDisplay = document.getElementById('resourcesMapDisplay'); 13987 mapDisplay.innerHTML = ''; 13988 var ig = makeImage(this.mapLight ? mapData.map_light_image_id : mapD
13988ata.map_dark_image_id); 13989 ig.style = 'width: 100%; height: 100%'; 13990 mapDisplay.append(ig); 13991 var pz = Panzoom(mapDisplay, { 13992 contain: 'outside', 13993 startScale: 1 13994 }); 13995 var zoomInMap = $('#zoomInMap'); 13996 var zoomOutMap = $('#zoomOutMap'); 13997 var downloadMapPDF = $('#downloadMapPDF'); 13998 var selectDarkLight = $('#selectDarkLightMap'); 13999 selectDarkLight.css('display', mapData.map_light_image_id ? 'block' : 'none'); 14000 zoomInMap.off(); 14001 zoomOutMap.off(); 14002 downloadMapPDF.off(); 14003 selectDarkLight.off(); 14004 zoomInMap.on('click', function (_) { 14005 return pz.zoomIn(); 14006 }); 14007 zoomOutMap.on('click', function (_) { 14008 return pz.zoomOut({ 14009 minScale: 1 14010 }); 14011 }); 14012 downloadMapPDF.on('click', function (_) { 14013 var id = _this5.mapLight ? mapData.map_light_pdf_id : mapData.map_dark_pdf_id; 14014 window.open(getFilepath(id !== null && id !== void 0 ? id : mapData.map_dark_pdf_id), '_blank'); 14015 }); 14016 selectDarkLight.on('change', function (_) { 14017 _this5.mapLight = $('#selectDarkLightMap option:selected').val() === "true"; 14018 var id = _this5.mapLight ? mapData.map_light_image_id : mapData.map_dark_image_id; 14019 ig.replaceWith(makeImage(id !== null && id !== void 0 ? id : mapData.map_dark_image_id)); 14020 }); 14021 var mdl = $('#resourcesMapModal'); 14022 mdl.modal('show'); 14023 } else if (resource.file) { 14024 window.open(getFilepath(resource.file), '_blank'); 14025 } else if (resource.link) { 14026 window.open(resource.link, '_blank'); 14027 } else if (resource.filter) { 14028 var _resourcesQuery$regio2, _resourcesQuery$varie2, _resourcesQuery$type2; 14029 var resourcesQuery = queryString.parse(resource.filter); 14030 this.filters = { 14031 region: (_resourcesQuery$regio2 = resourcesQuery['region']) === null || _resourcesQuery$regio2 === void 0 ? void 0 : _resourcesQuery$regio2.replaceAll('_', ' '), 14032 variety: (_resourcesQuery$varie2 = resourcesQuery['variety']) === null || _resourcesQuery$varie2 === void 0 ? void 0 : _resourcesQuery$varie2.replaceAll('_', ' '), 14033 type: (_resourcesQuery$type2 = resourcesQuery['type']) === null || _resourcesQuery$type2 === void 0 ? void 0 : _resourcesQuery$type2.replaceAll('_', ' ') 14034 }; 14035 var url = new URL(window.location); 14036 Object.keys(this.filters).forEach(function (filter) { 14037 var _url$searchParams$get2; 14038 var value = _this5.filters[filter]; 14039 if (((_url$searchParams$get2 = url.searchParams.get(filter)) === null || _url$searchParams$get2 === void 0 ? void 0 : _url$searchParams$get2.replaceAll('_', ' ')) !== value) { 14040 if (value === '') { 14041 url.searchParams["delete"](filter); 14042 } else { 14043 url.searchParams.set(filter, value.replaceAll(' ', '_')); 14044 } 14045 } 14046 }); 14047 window.history.pushState({}, '', url); 14048 this.updateCombobox(); 14049 this.rebuildResourcesPageContent(); 14050 } 14051 } 14052 14053 /** 14054 * Create a link representing the primary action of a resource 14055 * The action is defined in {@link resourceAction} and the text is defined by the resource 14056 * type. 14057 * @param {Object} resource 14058 * @param {Function} getFilepath Function to map a file Id to filepath 14059 * @param {Function} makeImage Function to map a file Id to image DOM node 14060 */ 14061 }, { 14062 key: "makeResourceLink", 14063 value: function makeResourceLink(resource, getFilepath, makeImage) { 14064 var _this6 = this; 14065 var link1 = document.createElement('a'); 14066 link1.style = 'margin-right: 5px'; 14067 link1.href = '#'; 14068 link1.onclick = function (e) { 14069 e.preventDefault(); 14070 _this6.resourceAction(resource, getFilepath, makeImage, 0); 14071 }; 14072 var link2 = document.createElement('a'); 14073 link2.style = 'margin-left: 5px'; 14074 link2.href = '#'; 14075 link2.onclick = function (e) { 14076 e.preventDefault(); 14077 _this6.resourceAction(resource, getFilepath, makeImage, 1); 14078 }; 14079 var linksDiv = document.createElement('div'); 14080 var separator = document.createElement('span'); 14081 separator.innerText = ' | '; 14082 linksDiv.appendChild(link1); 14083 linksDiv.appendChild(separator); 14084 linksDiv.appendChild(link2); 14085 if (resource.video_embed_link) { 14086 link1.innerText = 'Preview'; 14087 link2.innerText = 'Embed'; 14088 return linksDiv; 14089 }
14089 else if (resource.map) { 14090 link1.innerText = 'Preview'; 14091 link2.innerText = 'Download PDF'; 14092 var mapData = this.data.maps.find(function (m) { 14093 return m.id === resource.map; 14094 }); 14095 if (mapData.map_light_image_id) { 14096 var lightDarkDiv = document.createElement('div'); 14097 var darkSpan = document.createElement('span'); 14098 darkSpan.innerText = 'Dark ('; 14099 var darkSpanEnd = document.createElement('span'); 14100 darkSpanEnd.innerText = ')'; 14101 lightDarkDiv.appendChild(darkSpan); 14102 linksDiv.style.display = 'inline-block'; 14103 lightDarkDiv.appendChild(linksDiv); 14104 lightDarkDiv.appendChild(darkSpanEnd); 14105 lightDarkDiv.appendChild(document.createElement('br')); 14106 var lightSpan = document.createElement('span'); 14107 lightSpan.innerText = 'Light ('; 14108 var lightSpanEnd = document.createElement('span'); 14109 lightSpanEnd.innerText = ')'; 14110 var llink1 = document.createElement('a'); 14111 llink1.style = 'margin-right: 5px'; 14112 llink1.href = '#'; 14113 llink1.onclick = function (e) { 14114 e.preventDefault(); 14115 _this6.resourceAction(resource, getFilepath, makeImage, 2); 14116 }; 14117 llink1.innerText = 'Preview'; 14118 var llink2 = document.createElement('a'); 14119 llink2.style = 'margin-left: 5px'; 14120 llink2.href = '#'; 14121 llink2.onclick = function (e) { 14122 e.preventDefault(); 14123 _this6.resourceAction(resource, getFilepath, makeImage, 3); 14124 }; 14125 llink2.innerText = 'Download PDF'; 14126 var llinksDiv = document.createElement('div'); 14127 llinksDiv.style.display = 'inline-block'; 14128 var lseparator = document.createElement('span'); 14129 lseparator.innerText = ' | '; 14130 llinksDiv.appendChild(llink1); 14131 llinksDiv.appendChild(lseparator); 14132 llinksDiv.appendChild(llink2); 14133 lightDarkDiv.appendChild(lightSpan); 14134 lightDarkDiv.appendChild(llinksDiv); 14135 lightDarkDiv.appendChild(lightSpanEnd); 14136 return lightDarkDiv; 14137 } 14138 return linksDiv; 14139 } else if (resource.file) { 14140 link1.innerText = 'Open'; 14141 link1.style = ''; 14142 return link1; 14143 } else if (resource.link) { 14144 link1.innerText = 'Visit link'; 14145 link1.style = ''; 14146 return link1; 14147 } else if (resource.filter) { 14148 link1.innerText = 'Filter'; 14149 link1.style = ''; 14150 return link1; 14151 } 14152 link1.style = ''; 14153 return link; 14154 } 14155 14156 /** 14157 * Get the icon for the resource action 14158 * @param resource 14159 */ 14160 }, { 14161 key: "resourceIcon", 14162 value: function resourceIcon(resource) { 14163 if (resource.video_embed_link) { 14164 return 'fa-play'; 14165 } else if (resource.file || resource.link) { 14166 return 'fa-link'; 14167 } else if (resource.map) { 14168 return 'fa-map-pin'; 14169 } else if (resource.filter) { 14170 return 'fa-sliders'; 14171 } 14172 } 14173 14174 /** 14175 * Initialize the combo boxes 14176 * 14177 * @param {Function} selected The callback to run when an item has been selected 14178 */ 14179 }, { 14180 key: "initCombobox", 14181 value: function initCombobox(selected) { 14182 var _iterator7 = _createForOfIteratorHelper(this.els), 14183 _step7; 14184 try { 14185 var _loop3 = function _loop3() { 14186 var el = _step7.value; 14187 var ip = document.querySelector(el.input); 14188 if (el.value) { 14189 ip.value = el.value; 14190 } 14191 var combobo = new Combobo(el); 14192 var trigger = ip.parentElement.querySelector('.trigger'); 14193 trigger.setAttribute('role', 'button'); 14194 trigger.setAttribute('aria-label', 'Open'); 14195 var onchange = function onchange(valid, e) { 14196 setTimeout(function () { 14197 if (ip.value.length) { 14198 trigger.setAttribute('aria-label', CWI.translateText('Delete')); 14199 } else { 14200 trigger.setAttribute('aria-label', CWI.translateText('Open')); 14201 } 14202 if (valid) { 14203 selected(el, ip.value); 14204 } 14205 }, 1); 14206 }; 14207 combobo.on('change', function (e) { 14208 return onchange(true, e); 14209 }); 14210 ip.addEventListener('input', function (e) { 14211 return onchange(false, e); 14212 }); 14213 trigger.addEventListener('click', function (e) { 14214 if (trigger.getAttribute('aria-label') === 'Delete') { 14215 ip.value = ""; 14216 onchange(e); 14217 } else { 14218 document.querySelector(el.list).classList.add('open'); 14219 } 14220 }); 14221 }; 14222 for (_iterator7.s();
14222 !(_step7 = _iterator7.n()).done;) { 14223 _loop3(); 14224 } 14225 } catch (err) { 14226 _iterator7.e(err); 14227 } finally { 14228 _iterator7.f(); 14229 } 14230 } 14231 }, { 14232 key: "updateCombobox", 14233 value: 14234 /** 14235 * Update the combo boxes with the current filter data 14236 */ 14237 function updateCombobox() { 14238 var _iterator8 = _createForOfIteratorHelper(this.els), 14239 _step8; 14240 try { 14241 for (_iterator8.s(); !(_step8 = _iterator8.n()).done;) { 14242 var _this$filters$name; 14243 var el = _step8.value; 14244 var name = el.input.split('-')[1]; 14245 var ip = document.querySelector(el.input); 14246 ip.value = (_this$filters$name = this.filters[name]) !== null && _this$filters$name !== void 0 ? _this$filters$name : ''; 14247 ip.dispatchEvent(new Event('input')); 14248 } 14249 } catch (err) { 14250 _iterator8.e(err); 14251 } finally { 14252 _iterator8.f(); 14253 } 14254 } 14255 }]); 14256}(); 14257 14258 14259/***/ }), 14260
14261/***/ "./resources/scss/theme.scss": 14262/*!***********************************!*\ 14263 !*** ./resources/scss/theme.scss ***! 14264 \***********************************/ 14265/*! no static exports found */ 14266/***/ (function(module, exports) { 14267 14268// removed by extract-text-webpack-plugin 14269 14270/***/ })
14270, 14271 14272/***/ 0: 14273/*!*************************************************************************!*\ 14274 !*** multi ./resources/js/theme/cawines.js ./resources/scss/theme.scss ***! 14275 \*************************************************************************/ 14276/*! no static exports found */ 14277/***/ (function(module, exports, __webpack_require__) { 14278 14279__webpack_require__(/*! /home/ethan/Projects/ca-wine/addons/cawines/cawines/cawines-theme/resources/js/theme/cawines.js */"./resources/js/theme/cawines.js"); 14280module.exports = __webpack_require__(/*! /home/ethan/Projects/ca-wine/addons/cawines/cawines/cawines-theme/resources/scss/theme.scss */"./resources/scss/theme.scss"); 14281 14282 14283/***/ }) 14284 14285/******/ });
Line numbers count LF bytes from the start of the resource, as the search results do. Vendor segments are library code the classifier recognised; they are stored but not indexed. Bytes are shown as Latin1 characters, one per byte.