https://doghealthy.netlify.app/_nuxt/CSVj-Sj2.js

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ah(r,e,i,o,a,c){const h=Math.min(Kc(r,i,o,a,c),Kc(e,i,o,a,c)),f=Math.min(Kc(i,r,e,a,c),Kc(o,r,e,a,c));return Math.min(h,f)}function gm(r,e,i,o,a,c){if(!ha(e,r.length)||!ha(o,i.length))return NaN;let h=1/0;for(let f=e[0];f<e[1];++f)for(let _=o[0];_<o[1];++_){if(ws(r[f],r[f+1],i[_],i[_+1]))return 0;h=Math.min(h,ah(r[f],r[f+1],i[_],i[_+1],a,c))}return h}function Qd(r,e,i,o,a,c){if(!ha(e,r.length)||!ha(o,i.length))return NaN;let h=1/0;for(let f=e[0];f<=e[1];++f)for(let _=o[0];_<=o[1];++_)if((h=Math.min(h,lc(r[f],i[_],a,c)))===0)return h;return h}function ym(r,e,i,o){if(Qr(r,e,!0))return 0;let a=1/0;for(const c of e){const h=c.length;if(h<2)return console.warn("Distance Expression: Invalid polygon!"),NaN;if(c[0]!==c[h-1]&&(a=Math.min(a,Kc(r,c[h-1],c[0],i,o)))===0||(a=Math.min(a,Kd(r,c,i,o)))===0)return a}return a}function xm(r,e,i,o,a){if(!ha(e,r.length))return NaN;for(let h=e[0];h<=e[1];++h)if(Qr(r[h],i,!0))return 0;let c=1/0;for(let h=e[0];h<e[1];++h)for(const f of i)for(let 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f}function cc(r,e,i,o,a,c=1/0){let h=c;const f=_l(r,[0,r.length-1]);for(const _ of i)if(!(h!==1/0&&Da(f,_l(_,[0,_.length-1]),o,a)>=h)&&(h=Math.min(h,bm(r,e,_,!0,o,a,h)),h===0))return h;return h}function La(r,e,i,o,a,c=1/0){let h=c;const f=_l(r,[0,r.length-1]);for(const _ of i){if(h!==1/0&&Da(f,sh(_),o,a)>=h)continue;const y=Wg(r,e,_,o,a,h);if(isNaN(y))return y;if((h=Math.min(h,y))===0)return h}return h}function uc(r){return r==="Point"||r==="MultiPoint"||r==="LineString"||r==="MultiLineString"||r==="Polygon"||r==="MultiPolygon"}class za{constructor(e,i){this.type=ft,this.geojson=e,this.geometries=i}static parse(e,i){if(e.length!==2)return i.error(`'distance' expression requires either one argument, but found ' ${e.length-1} instead.`);if(Oo(e[1])){const o=e[1];if(o.type==="FeatureCollection"){for(let a=0;a<o.features.length;++a)if(uc(o.features[a].geometry.type))return new za(o,o.features[a].geometry)}else if(o.type==="Feature"){if(uc(o.geometry.type))return new za(o,o.geometry)}else 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cc(h.type==="Point"?[h.coordinates]:h.coordinates,h.type==="LineString",f,_,y);if(h.type==="MultiLineString"){let v=1/0;for(let b=0;b<h.coordinates.length;b++){const T=cc(h.coordinates[b],!0,f,_,y,v);if(isNaN(T))return T;if((v=Math.min(v,T))===0)return v}return v}if(h.type==="Polygon"||h.type==="MultiPolygon"){let v=1/0;for(let b=0;b<f.length;b++){const T=La(f[b],!0,h.type==="Polygon"?[h.coordinates]:h.coordinates,_,y,v);if(isNaN(T))return T;if((v=Math.min(v,T))===0)return v}return v}return null})(i,o,this.geometries);if(e.geometryType()==="Polygon")return(function(a,c,h){const f=[];for(const v of Ro(a,0)){const b=[];for(let T=0;T<v.length;++T)b.push(_m(v[T],c));f.push(b)}const[_,y]=Xd(f[0][0][0][1]);if(h.type==="Point"||h.type==="MultiPoint"||h.type==="LineString")return La(h.type==="Point"?[h.coordinates]:h.coordinates,h.type==="LineString",f,_,y);if(h.type==="MultiLineString"){let v=1/0;for(let b=0;b<h.coordinates.length;b++){const T=La(h.coordinates[b],!0,f,_,y,v);if(isNaN(T))return T;if((v=Math.min(v,T))===0)return v}return v}return h.type==="Polygon"||h.type==="MultiPolygon"?(function(v,b,T,E){let C=1/0;for(const P of v)for(const R of b){const z=vm(P,R,T,E,C);if(isNaN(z))return z;if((C=Math.min(C,z))===0)return C}return C})(h.type==="Polygon"?[h.coordinates]:h.coordinates,f,_,y):null})(i,o,this.geometries);console.warn("Distance Expression: currently only evaluates valid Point/LineString/Polygon geometries.")}else console.warn("Distance Expression: requires valid feature and canonical information.");return null}eachChild(){}outputDefined(){return!0}serialize(){return["distance",this.geojson]}}function Fa(r){if(r instanceof jn&&(r.name==="get"&&r.args.length===1||r.name==="feature-state"||r.name==="has"&&r.args.length===1||r.name==="properties"||r.name==="geometry-type"||r.name==="id"||r.name.startsWith("filter-"))||r instanceof ua||r instanceof za)return!1;if(r instanceof xl)return r.featureConstant;let 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Wc(this._scope,this._options,this._iconImageUseTheme)),this._evaluator.globals=e,this._evaluator.feature=i||null,this._evaluator.featureState=o||null,this._evaluator.canonical=a||null,this._evaluator.availableImages=c||null,this._evaluator.formattedSection=h||null,this._evaluator.featureTileCoord=f||null,this._evaluator.featureDistanceData=_||null,this._evaluator.iconImageUseTheme=y||null;try{const v=this.expression.evaluate(this._evaluator);if(v==null||typeof v=="number"&&v!=v)return this._defaultValue;if(this._enumValues&&!(v in this._enumValues))throw new Tr(`Expected value to be one of ${Object.keys(this._enumValues).map(b=>JSON.stringify(b)).join(", ")}, but found ${JSON.stringify(v)} instead.`);return v}catch(v){const b=v;return this._warningHistory[b.message]||(this._warningHistory[b.message]=!0,typeof console<"u"&&console.warn(`Failed to evaluate expression "${JSON.stringify(this.expression.serialize())}". ${b.message}`)),this._defaultValue}}}function au(r){return Array.isArray(r)&&r.length>0&&typeof r[0]=="string"&&Object.hasOwn(yc,r[0])}function xc(r,e,i,o,a){const c=new ch(yc,[],e?(function(f){const _={color:no,string:fi,number:ft,enum:fi,boolean:ci,formatted:oo,resolvedImage:Ql};return f.type==="array"?Fn(_[f.value]||pi,f.length):_[f.type]})(e):void 0,void 0,void 0,i,o,a),h=c.parse(r,void 0,void 0,void 0,e&&e.type==="string"?{typeAnnotation:"coerce"}:void 0);return h?zm(new uf(h,e,i,o,a)):Va(c.errors)}class wh{constructor(e,i,o,a){this.kind=e,this._styleExpression=i,this.isLightConstant=o,this.isLineProgressConstant=a,this.isStateDependent=e!=="constant"&&!gl(i.expression),this.configDependencies=yh(i.expression),this.isIndoorDependent=ou(i.expression)}evaluateWithoutErrorHandling(e,i,o,a,c,h){return this._styleExpression.evaluateWithoutErrorHandling(e,i,o,a,c,h)}evaluate(e,i,o,a,c,h,f){return this._styleExpression.evaluate(e,i,o,a,c,h,void 0,void 0,f)}}class lu{constructor(e,i,o,a,c,h){this.kind=e,this.zoomStops=o,this._styleExpression=i,this.isStateDependent=e!=="camera"&&!gl(i.expression),this.isIndoorDependent=ou(i.expression),this.isLightConstant=c,this.isLineProgressConstant=h,this.configDependencies=yh(i.expression),this.interpolationType=a}evaluateWithoutErrorHandling(e,i,o,a,c,h){return this._styleExpression.evaluateWithoutErrorHandling(e,i,o,a,c,h)}evaluate(e,i,o,a,c,h){return this._styleExpression.evaluate(e,i,o,a,c,h)}interpolationFactor(e,i,o){return this.interpolationType?Gn.interpolationFactor(this.interpolationType,e,i,o):0}}function Vm(r,e,i,o,a){if((r=xc(r,e,i,o,a)).result==="error")return r;const c=r.value.expression,h=Fa(c);if(!h&&!xh(e))return Va([new zo("","data expressions not supported")]);const f=Oa(c,["zoom","pitch","distance-from-center"]);if(!f&&!cf(e))return Va([new zo("","zoom expressions not supported")]);const _=Oa(c,["measure-light"]);if(!_&&!Fm(e))return Va([new zo("","measure-light expression not 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y=a[f+c];this.boxCells=h,this.circleCells=_,this.boxKeys=a.subarray(y,y+this.boxUid),y+=this.boxUid,this.circleKeys=a.subarray(y,y+this.circleUid),y+=this.circleUid,this.bboxes=a.subarray(y,y+4*this.boxUid),y+=4*this.boxUid,this.circles=a.subarray(y,y+3*this.circleUid)}else{this.width=e,this.height=i,this.xCellCount=Math.ceil(e/o),this.yCellCount=Math.ceil(i/o);const a=this.xCellCount*this.yCellCount,c=[],h=[];for(let f=0;f<a;f++)c.push([]),h.push([]);this.boxCells=c,this.circleCells=h,this.boxKeys=[],this.circleKeys=[],this.bboxes=[],this.circles=[],this.boxUid=0,this.circleUid=0}this.xScale=this.xCellCount/this.width,this.yScale=this.yCellCount/this.height}keysLength(){return this.boxKeys.length+this.circleKeys.length}clear(){for(const e of this.boxCells)e&&(e.length=0);for(const e of this.circleCells)e&&(e.length=0);this.circleKeys.length=0,this.boxKeys.length=0,this.bboxes.length=0,this.circles.length=0,this.boxUid=0,this.circleUid=0}insert(e,i,o,a,c){const h=this.boxUid++,f=this._xCell(i),_=this._yCell(o),y=this._xCell(a),v=this._yCell(c);for(let b=f;b<=y;b++)for(let T=_;T<=v;T++)this.boxCells[this.xCellCount*T+b].push(h);this.boxKeys.push(e),this.bboxes.push(i,o,a,c)}insertCircle(e,i,o,a){const c=this.circleUid++,h=this._xCell(i-a),f=this._yCell(o-a),_=this._xCell(i+a),y=this._yCell(o+a);for(let v=h;v<=_;v++)for(let b=f;b<=y;b++)this.circleCells[this.xCellCount*b+v].push(c);this.circleKeys.push(e),this.circles.push(i,o,a)}query(e,i,o,a,c){const h=[];if(o<0||e>this.width||a<0||i>this.height)return h;const f=this._nextGen(),{boxCells:_,circleCells:y,boxKeys:v,circleKeys:b,bboxes:T,circles:E,boxSeen:C,circleSeen:P,xCellCount:R}=this,z=this._xCell(e),V=this._yCell(i),N=this._xCell(o),U=this._yCell(a);for(let q=z;q<=N;q++)for(let W=V;W<=U;W++){const se=R*W+q,X=_[se];if(X)for(let re=0;re<X.length;re++){const oe=X[re];if(C[oe]===f)continue;C[oe]=f;const me=4*oe,xe=T[me],we=T[me+1],Ce=T[me+2],Se=T[me+3];e<=Ce&&i<=Se&&o>=xe&&a>=we&&(!c||c(v[oe]))&&h.push({key:v[oe],x1:xe,y1:we,x2:Ce,y2:Se})}const ie=y[se];if(ie)for(let re=0;re<ie.length;re++){const oe=ie[re];if(P[oe]===f)continue;P[oe]=f;const me=3*oe,xe=E[me],we=E[me+1],Ce=E[me+2];!this._circleAndRectCollide(xe,we,Ce,e,i,o,a)||c&&!c(b[oe])||h.push({key:b[oe],x1:xe-Ce,y1:we-Ce,x2:xe+Ce,y2:we+Ce})}}return h}queryKeys(e,i,o,a,c){const h=[];if(o<0||e>this.width||a<0||i>this.height)return h;const f=this._nextGen(),{boxCells:_,boxKeys:y,bboxes:v,boxSeen:b,xCellCount:T,xScale:E,yScale:C}=this,P=this._xCell(e),R=this._yCell(i),z=this._xCell(o),V=this._yCell(a);for(let N=P;N<=z;N++)for(let U=R;U<=V;U++){if(c&&!c(N/E,U/C,(N+1)/E,(U+1)/C))continue;const q=_[T*U+N];if(q)for(let W=0;W<q.length;W++){const se=q[W];if(b[se]===f)continue;b[se]=f;const X=4*se,ie=v[X],re=v[X+1],oe=v[X+2],me=v[X+3];(c?c(ie,re,oe,me):e<=oe&&i<=me&&o>=ie&&a>=re)&&h.push(y[se])}}return h}hitTest(e,i,o,a,c){if(o<0||e>this.width||a<0||i>this.height)return!1;const h=this._nextGen(),{boxCells:f,circleCells:_,boxKeys:y,circleKeys:v,bboxes:b,circles:T,boxSeen:E,circleSeen:C,xCellCount:P}=this,R=this._xCell(e),z=this._yCell(i),V=this._xCell(o),N=this._yCell(a);for(let U=R;U<=V;U++)for(let q=z;q<=N;q++){const W=P*q+U,se=f[W];if(se)for(let ie=0;ie<se.length;ie++){const re=se[ie];if(E[re]===h)continue;E[re]=h;const oe=4*re;if(e<=b[oe+2]&&i<=b[oe+3]&&o>=b[oe]&&a>=b[oe+1]&&(!c||c(y[re])))return!0}const X=_[W];if(X)for(let ie=0;ie<X.length;ie++){const re=X[ie];if(C[re]===h)continue;C[re]=h;const oe=3*re;if(this._circleAndRectCollide(T[oe],T[oe+1],T[oe+2],e,i,o,a)&&(!c||c(v[re])))return!0}}return!1}hitTestCircle(e,i,o,a){const c=e-o,h=i-o,f=e+o,_=i+o;if(f<0||c>this.width||_<0||h>this.height)return!1;const y=this._nextGen(),{boxCells:v,circleCells:b,boxKeys:T,circleKeys:E,bboxes:C,circles:P,boxSeen:R,circleSeen:z,xCellCount:V}=this,N=this._xCell(c),U=this._yCell(h),q=this._xCell(f),W=this._yCell(_);for(let se=N;se<=q;se++)for(let X=U;X<=W;X++){const ie=V*X+se,re=v[ie];if(re)for(let me=0;me<re.length;me++){const xe=re[me];if(R[xe]===y)continue;R[xe]=y;const we=4*xe;if(this._circleAndRectCollide(e,i,o,C[we],C[we+1],C[we+2],C[we+3])&&(!a||a(T[xe])))return!0}const oe=b[ie];if(oe)for(let me=0;me<oe.length;me++){const xe=oe[me];if(z[xe]===y)continue;z[xe]=y;const we=3*xe;if(this._circlesCollide(P[we],P[we+1],P[we+2],e,i,o)&&(!a||a(E[xe])))return!0}}return!1}static serialize(e,i){const o=e.toArrayBuffer();return i&&i.add(o),{buffer:o}}static deserialize(e){return new vc(e.buffer)}toArrayBuffer(){const e=this.xCellCount*this.yCellCount;let i=0,o=0;for(let f=0;f<e;f++)i+=this.boxCells[f].length,o+=this.circleCells[f].length;const a=new Int32Array(6+(e+1)+i+(e+1)+o+this.boxUid+this.circleUid+4*this.boxUid+3*this.circleUid);a[0]=this.width,a[1]=this.height,a[2]=this.xCellCount,a[3]=this.yCellCount,a[4]=this.boxUid,a[5]=this.circleUid;let c=6+(e+1);for(let f=0;f<e;f++){a[6+f]=c;const _=this.boxCells[f];a.set(_,c),c+=_.length}a[6+e]=c;const h=c;c+=e+1;for(let f=0;f<e;f++){a[h+f]=c;const _=this.circleCells[f];a.set(_,c),c+=_.length}return a[h+e]=c,a.set(this.boxKeys,c),c+=this.boxUid,a.set(this.circleKeys,c),c+=this.circleUid,a.set(this.bboxes,c),c+=4*this.boxUid,a.set(this.circles,c),a.buffer}_xCell(e){return Math.max(0,Math.min(this.xCellCount-1,Math.floor(e*this.xScale)))}_yCell(e){return Math.max(0,Math.min(this.yCellCount-1,Math.floor(e*this.yScale)))}_nextGen(){return this.boxSeen.length<this.boxUid&&(this.boxSeen=new Uint32Array(this.boxUid)),this.circleSeen.length<this.circleUid&&(this.circleSeen=new 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serialize(e,i){return e._trim(),i&&e.arrayBuffer&&i.add(e.arrayBuffer),{length:e.length,arrayBuffer:e.arrayBuffer}}static deserialize(e){const i=Object.create(this.prototype);return i.arrayBuffer=e.arrayBuffer,i.length=e.length,e.arrayBuffer?i.capacity=e.arrayBuffer.byteLength/i.bytesPerElement:(i.capacity=0,i.arrayBuffer=cy),i._refreshViews(),i}_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(e){this.reserve(e),this.length=e}resizeExact(e){this.reserveExact(e),this.length=e}reserve(e){e>this.capacity&&this._allocate(Math.max(e,Math.floor(5*this.capacity),128))}reserveExact(e){(e>this.capacity||!this.arrayBuffer)&&this._allocate(e)}_allocate(e){this._reallocCount++,this.capacity=e,this.arrayBuffer=new ArrayBuffer(this.capacity*this.bytesPerElement);const i=this.uint8;this._refreshViews(),i&&this.uint8.set(i)}reserveForAdditional(e){this.reserve(this.length+e)}_refreshViews(){throw new Error("StructArray#_refreshViews() must be implemented by each concrete StructArray layout")}emplace(...e){throw new Error("StructArray#emplace() must be implemented by each concrete StructArray layout")}emplaceBack(...e){throw new Error("StructArray#emplaceBack() 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 Gt(r,e=1){let i=0,o=0;return{members:r.map(a=>{const c=jh[a.type].BYTES_PER_ELEMENT,h=i=Hf(i,Math.max(e,c)),f=a.components||1;return o=Math.max(o,c),i+=c*f,{name:a.name,type:a.type,components:f,offset:h}}),size:Hf(i,Math.max(o,e)),alignment:e}}function Hf(r,e){return Math.ceil(r/e)*e}class _a extends zi{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new 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7_a.prototype.bytesPerElement=4,nt(_a,"StructArrayLayout2i4");class Ms extends zi{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer)}emplaceBack(e,i,o){const a=this.length;return this.resize(a+1),this.emplace(a,e,i,o)}emplace(e,i,o,a){const c=3*e;return this.int16[c+0]=i,this.int16[c+1]=o,this.int16[c+2]=a,e}}Ms.prototype.bytesPerElement=6,nt(Ms,"StructArrayLayout3i6");class Gh extends zi{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer)}emplaceBack(e,i,o,a){const c=this.length;return this.resize(c+1),this.emplace(c,e,i,o,a)}emplace(e,i,o,a,c){const h=4*e;return this.int16[h+0]=i,this.int16[h+1]=o,this.uint16[h+2]=a,this.uint16[h+3]=c,e}}Gh.prototype.bytesPerElement=8,nt(Gh,"StructArrayLayout2i2ui8");class Js extends zi{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)}emplaceBack(e){const i=this.length;return this.resize(i+1),this.emplace(i,e)}emplace(e,i){return this.float32[1*e+0]=i,e}}Js.prototype.bytesPerElement=4,nt(Js,"StructArrayLayout1f4");class Tu extends zi{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)}emplaceBack(e,i,o){const a=this.length;return this.resize(a+1),this.emplace(a,e,i,o)}emplace(e,i,o,a){const c=4*e,h=2*e;return this.int16[c+0]=i,this.int16[c+1]=o,this.float32[h+1]=a,e}}Tu.prototype.bytesPerElement=8,nt(Tu,"StructArrayLayout2i1f8");class Zf extends zi{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer)}emplaceBack(e,i,o){const a=this.length;return this.resize(a+1),this.emplace(a,e,i,o)}emplace(e,i,o,a){const c=4*e;return this.int16[c+0]=i,this.int16[c+1]=o,this.int16[c+2]=a,e}}Zf.prototype.bytesPerElement=8,nt(Zf,"StructArrayLayout3i8");class Wf extends zi{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer)}emplaceBack(e,i,o,a){const c=this.length;return this.resize(c+1),this.emplace(c,e,i,o,a)}emplace(e,i,o,a,c){const h=4*e;return this.int16[h+0]=i,this.int16[h+1]=o,this.int16[h+2]=a,this.int16[h+3]=c,e}}Wf.prototype.bytesPerElement=8,nt(Wf,"StructArrayLayout4i8");class $h extends zi{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer)}emplaceBack(e,i,o,a,c){const h=this.length;return this.resize(h+1),this.emplace(h,e,i,o,a,c)}emplace(e,i,o,a,c,h){const f=5*e;return this.int16[f+0]=i,this.int16[f+1]=o,this.int16[f+2]=a,this.int16[f+3]=c,this.int16[f+4]=h,e}}$h.prototype.bytesPerElement=10,nt($h,"StructArrayLayout5i10");class qh extends zi{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)}emplaceBack(e,i,o,a,c,h,f){const _=this.length;return this.resize(_+1),this.emplace(_,e,i,o,a,c,h,f)}emplace(e,i,o,a,c,h,f,_){const y=6*e,v=12*e,b=3*e;return this.int16[y+0]=i,this.int16[y+1]=o,this.uint8[v+4]=a,this.uint8[v+5]=c,this.uint8[v+6]=h,this.uint8[v+7]=f,this.float32[b+2]=_,e}}qh.prototype.bytesPerElement=12,nt(qh,"StructArrayLayout2i4ub1f12");class cs extends zi{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)}emplaceBack(e,i,o){const a=this.length;return this.resize(a+1),this.emplace(a,e,i,o)}emplace(e,i,o,a){const c=3*e;return this.float32[c+0]=i,this.float32[c+1]=o,this.float32[c+2]=a,e}}cs.prototype.bytesPerElement=12,nt(cs,"StructArrayLayout3f12");class $a extends zi{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)}emplaceBack(e,i,o,a,c){const h=this.length;return this.resize(h+1),this.emplace(h,e,i,o,a,c)}emplace(e,i,o,a,c,h){const f=6*e,_=3*e;return this.uint16[f+0]=i,this.uint16[f+1]=o,this.uint16[f+2]=a,this.uint16[f+3]=c,this.float32[_+2]=h,e}}$a.prototype.bytesPerElement=12,nt($a,"StructArrayLayout4ui1f12");class Cc extends zi{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer)}emplaceBack(e,i,o,a){const c=this.length;return this.resize(c+1),this.emplace(c,e,i,o,a)}emplace(e,i,o,a,c){const h=4*e;return this.uint16[h+0]=i,this.uint16[h+1]=o,this.uint16[h+2]=a,this.uint16[h+3]=c,e}}Cc.prototype.bytesPerElement=8,nt(Cc,"StructArrayLayout4ui8");class Su extends zi{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer)}emplaceBack(e,i,o,a,c,h){const f=this.length;return this.resize(f+1),this.emplace(f,e,i,o,a,c,h)}emplace(e,i,o,a,c,h,f){const _=6*e;return this.int16[_+0]=i,this.int16[_+1]=o,this.int16[_+2]=a,this.int16[_+3]=c,this.int16[_+4]=h,this.int16[_+5]=f,e}}Su.prototype.bytesPerElement=12,nt(Su,"StructArrayLayout6i12");class Hh extends zi{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer)}emplaceBack(e,i,o,a,c,h,f,_,y,v,b,T){const E=this.length;return this.resize(E+1),this.emplace(E,e,i,o,a,c,h,f,_,y,v,b,T)}emplace(e,i,o,a,c,h,f,_,y,v,b,T,E){const C=12*e;return this.int16[C+0]=i,this.int16[C+1]=o,this.int16[C+2]=a,this.int16[C+3]=c,this.uint16[C+4]=h,this.uint16[C+5]=f,this.uint16[C+6]=_,this.uint16[C+7]=y,this.int16[C+8]=v,this.int16[C+9]=b,this.int16[C+10]=T,this.int16[C+11]=E,e}}Hh.prototype.bytesPerElement=24,nt(Hh,"StructArrayLayout4i4ui4i24");class Zh extends zi{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)}emplaceBack(e,i,o,a,c,h){const f=this.length;return this.resize(f+1),this.emplace(f,e,i,o,a,c,h)}emplace(e,i,o,a,c,h,f){const _=10*e,y=5*e;return this.int16[_+0]=i,this.int16[_+1]=o,this.int16[_+2]=a,this.float32[y+2]=c,this.float32[y+3]=h,this.float32[y+4]=f,e}}Zh.prototype.bytesPerElement=20,nt(Zh,"StructArrayLayout3i3f20");class ga extends zi{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)}emplaceBack(e,i,o,a){const c=this.length;return this.resize(c+1),this.emplace(c,e,i,o,a)}emplace(e,i,o,a,c){const h=4*e;return this.float32[h+0]=i,this.float32[h+1]=o,this.float32[h+2]=a,this.float32[h+3]=c,e}}ga.prototype.bytesPerElement=16,nt(ga,"StructArrayLayout4f16");class Xf extends zi{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint32=new Uint32Array(this.arrayBuffer)}emplaceBack(e){const i=this.length;return this.resize(i+1),this.emplace(i,e)}emplace(e,i){return this.uint32[1*e+0]=i,e}}Xf.prototype.bytesPerElement=4,nt(Xf,"StructArrayLayout1ul4");class us extends zi{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer)}emplaceBack(e,i){const o=this.length;return this.resize(o+1),this.emplace(o,e,i)}emplace(e,i,o){const a=2*e;return this.uint16[a+0]=i,this.uint16[a+1]=o,e}}us.prototype.bytesPerElement=4,nt(us,"StructArrayLayout2ui4");class Yf extends zi{_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(e,i,o,a,c,h,f,_,y,v,b,T,E){const C=this.length;return this.resize(C+1),this.emplace(C,e,i,o,a,c,h,f,_,y,v,b,T,E)}emplace(e,i,o,a,c,h,f,_,y,v,b,T,E,C){const P=20*e,R=10*e;return this.int16[P+0]=i,this.int16[P+1]=o,this.int16[P+2]=a,this.int16[P+3]=c,this.int16[P+4]=h,this.float32[R+3]=f,this.float32[R+4]=_,this.float32[R+5]=y,this.float32[R+6]=v,this.int16[P+14]=b,this.uint32[R+8]=T,this.uint16[P+18]=E,this.uint16[P+19]=C,e}}Yf.prototype.bytesPerElement=40,nt(Yf,"StructArrayLayout5i4f1i1ul2ui40");class Wh extends zi{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer)}emplaceBack(e,i,o,a,c,h,f){const _=this.length;return this.resize(_+1),this.emplace(_,e,i,o,a,c,h,f)}emplace(e,i,o,a,c,h,f,_){const y=8*e;return this.int16[y+0]=i,this.int16[y+1]=o,this.int16[y+2]=a,this.int16[y+4]=c,this.int16[y+5]=h,this.int16[y+6]=f,this.int16[y+7]=_,e}}Wh.prototype.bytesPerElement=16,nt(Wh,"StructArrayLayout3i2i2i16");class Kf extends zi{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer)}emplaceBack(e,i,o,a,c){const h=this.length;return this.resize(h+1),this.emplace(h,e,i,o,a,c)}emplace(e,i,o,a,c,h){const f=4*e,_=8*e;return this.float32[f+0]=i,this.float32[f+1]=o,this.float32[f+2]=a,this.int16[_+6]=c,this.int16[_+7]=h,e}}Kf.prototype.bytesPerElement=16,nt(Kf,"StructArrayLayout2f1f2i16");class Jf extends zi{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)}emplaceBack(e,i,o,a,c,h){const f=this.length;return this.resize(f+1),this.emplace(f,e,i,o,a,c,h)}emplace(e,i,o,a,c,h,f){const _=20*e,y=5*e;return this.uint8[_+0]=i,this.uint8[_+1]=o,this.float32[y+1]=a,this.float32[y+2]=c,this.float32[y+3]=h,this.float32[y+4]=f,e}}Jf.prototype.bytesPerElement=20,nt(Jf,"StructArrayLayout2ub4f20");class sn extends zi{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer)}emplaceBack(e,i,o){const a=this.length;return this.resize(a+1),this.emplace(a,e,i,o)}emplace(e,i,o,a){const c=3*e;return this.uint16[c+0]=i,this.uint16[c+1]=o,this.uint16[c+2]=a,e}}sn.prototype.bytesPerElement=6,nt(sn,"StructArrayLayout3ui6");class Xh extends zi{_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(e,i,o,a,c,h,f,_,y,v,b,T,E,C,P,R,z,V,N,U,q){const W=this.length;return this.resize(W+1),this.emplace(W,e,i,o,a,c,h,f,_,y,v,b,T,E,C,P,R,z,V,N,U,q)}emplace(e,i,o,a,c,h,f,_,y,v,b,T,E,C,P,R,z,V,N,U,q,W){const se=30*e,X=15*e,ie=60*e;return this.int16[se+0]=i,this.int16[se+1]=o,this.int16[se+2]=a,this.float32[X+2]=c,this.float32[X+3]=h,this.uint16[se+8]=f,this.uint16[se+9]=_,this.uint32[X+5]=y,this.uint32[X+6]=v,this.uint32[X+7]=b,this.uint16[se+16]=T,this.uint16[se+17]=E,this.uint16[se+18]=C,this.float32[X+10]=P,this.float32[X+11]=R,this.uint8[ie+48]=z,this.uint8[ie+49]=V,this.uint8[ie+50]=N,this.uint32[X+13]=U,this.int16[se+28]=q,this.uint8[ie+58]=W,e}}Xh.prototype.bytesPerElement=60,nt(Xh,"StructArrayLayout3i2f2ui3ul3ui2f3ub1ul1i1ub60");class Qf extends zi{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer),this.uint32=new Uint32Array(this.arrayBuffer)}emplaceBack(e,i,o,a,c,h,f,_,y,v,b,T,E,C,P,R,z,V,N,U,q,W,se,X,ie,re,oe,me,xe,we,Ce,Se,qe){const Me=this.length;return this.resize(Me+1),this.emplace(Me,e,i,o,a,c,h,f,_,y,v,b,T,E,C,P,R,z,V,N,U,q,W,se,X,ie,re,oe,me,xe,we,Ce,Se,qe)}emplace(e,i,o,a,c,h,f,_,y,v,b,T,E,C,P,R,z,V,N,U,q,W,se,X,ie,re,oe,me,xe,we,Ce,Se,qe,Me){const Ie=20*e,Pe=40*e,Ne=80*e;return this.float32[Ie+0]=i,this.float32[Ie+1]=o,this.int16[Pe+4]=a,this.int16[Pe+5]=c,this.int16[Pe+6]=h,this.int16[Pe+7]=f,this.int16[Pe+8]=_,this.int16[Pe+9]=y,this.int16[Pe+10]=v,this.int16[Pe+11]=b,this.int16[Pe+12]=T,this.uint16[Pe+13]=E,this.uint16[Pe+14]=C,this.uint16[Pe+15]=P,this.uint16[Pe+16]=R,this.uint16[Pe+17]=z,this.uint16[Pe+18]=V,this.uint16[Pe+19]=N,this.uint16[Pe+20]=U,this.uint16[Pe+21]=q,this.uint16[Pe+22]=W,this.uint16[Pe+23]=se,this.uint16[Pe+24]=X,this.uint16[Pe+25]=ie,this.uint16[Pe+26]=re,this.uint16[Pe+27]=oe,this.uint32[Ie+14]=me,this.float32[Ie+15]=xe,this.float32[Ie+16]=we,this.float32[Ie+17]=Ce,this.float32[Ie+18]=Se,this.uint8[Ne+76]=qe,this.uint16[Pe+39]=Me,e}}Qf.prototype.bytesPerElement=80,nt(Qf,"StructArrayLayout2f9i15ui1ul4f1ub1ui80");class Yh extends zi{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)}emplaceBack(e,i,o,a,c,h){const f=this.length;return this.resize(f+1),this.emplace(f,e,i,o,a,c,h)}emplace(e,i,o,a,c,h,f){const _=6*e;return this.float32[_+0]=i,this.float32[_+1]=o,this.float32[_+2]=a,this.float32[_+3]=c,this.float32[_+4]=h,this.float32[_+5]=f,e}}Yh.prototype.bytesPerElement=24,nt(Yh,"StructArrayLayout6f24");class qa extends zi{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)}emplaceBack(e,i,o,a,c){const h=this.length;return this.resize(h+1),this.emplace(h,e,i,o,a,c)}emplace(e,i,o,a,c,h){const f=5*e;return this.float32[f+0]=i,this.float32[f+1]=o,this.float32[f+2]=a,this.float32[f+3]=c,this.float32[f+4]=h,e}}qa.prototype.bytesPerElement=20,nt(qa,"StructArrayLayout5f20");class Kh extends zi{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)}emplaceBack(e,i,o,a,c,h,f){const _=this.length;return this.resize(_+1),this.emplace(_,e,i,o,a,c,h,f)}emplace(e,i,o,a,c,h,f,_){const y=7*e;return this.float32[y+0]=i,this.float32[y+1]=o,this.float32[y+2]=a,this.float32[y+3]=c,this.float32[y+4]=h,this.float32[y+5]=f,this.float32[y+6]=_,e}}Kh.prototype.bytesPerElement=28,nt(Kh,"StructArrayLayout7f28");class Jh extends zi{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)}emplaceBack(e,i,o,a,c,h,f,_,y,v,b){const T=this.length;return this.resize(T+1),this.emplace(T,e,i,o,a,c,h,f,_,y,v,b)}emplace(e,i,o,a,c,h,f,_,y,v,b,T){const E=11*e;return this.float32[E+0]=i,this.float32[E+1]=o,this.float32[E+2]=a,this.float32[E+3]=c,this.float32[E+4]=h,this.float32[E+5]=f,this.float32[E+6]=_,this.float32[E+7]=y,this.float32[E+8]=v,this.float32[E+9]=b,this.float32[E+10]=T,e}}Jh.prototype.bytesPerElement=44,nt(Jh,"StructArrayLayout11f44");class ep extends zi{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)}emplaceBack(e,i,o,a,c,h,f,_,y){const v=this.length;return this.resize(v+1),this.emplace(v,e,i,o,a,c,h,f,_,y)}emplace(e,i,o,a,c,h,f,_,y,v){const b=9*e;return this.float32[b+0]=i,this.float32[b+1]=o,this.float32[b+2]=a,this.float32[b+3]=c,this.float32[b+4]=h,this.float32[b+5]=f,this.float32[b+6]=_,this.float32[b+7]=y,this.float32[b+8]=v,e}}ep.prototype.bytesPerElement=36,nt(ep,"StructArrayLayout9f36");class xo extends zi{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)}emplaceBack(e,i){const o=this.length;return this.resize(o+1),this.emplace(o,e,i)}emplace(e,i,o){const a=2*e;return this.float32[a+0]=i,this.float32[a+1]=o,e}}xo.prototype.bytesPerElement=8,nt(xo,"StructArrayLayout2f8");class tp extends zi{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint32=new Uint32Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer)}emplaceBack(e,i,o,a){const c=this.length;return this.resize(c+1),this.emplace(c,e,i,o,a)}emplace(e,i,o,a,c){const h=6*e;return this.uint32[3*e+0]=i,this.uint16[h+2]=o,this.uint16[h+3]=a,this.uint16[h+4]=c,e}}tp.prototype.bytesPerElement=12,nt(tp,"StructArrayLayout1ul3ui12");class Qh extends zi{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer)}emplaceBack(e){const i=this.length;return this.resize(i+1),this.emplace(i,e)}emplace(e,i){return this.uint16[1*e+0]=i,e}}Qh.prototype.bytesPerElement=2,nt(Qh,"StructArrayLayout1ui2");class Ha extends zi{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)}emplaceBack(e,i,o,a,c,h,f,_,y,v,b,T,E,C,P,R){const z=this.length;return this.resize(z+1),this.emplace(z,e,i,o,a,c,h,f,_,y,v,b,T,E,C,P,R)}emplace(e,i,o,a,c,h,f,_,y,v,b,T,E,C,P,R,z){const V=16*e;return this.float32[V+0]=i,this.float32[V+1]=o,this.float32[V+2]=a,this.float32[V+3]=c,this.float32[V+4]=h,this.float32[V+5]=f,this.float32[V+6]=_,this.float32[V+7]=y,this.float32[V+8]=v,this.float32[V+9]=b,this.float32[V+10]=T,this.float32[V+11]=E,this.float32[V+12]=C,this.float32[V+13]=P,this.float32[V+14]=R,this.float32[V+15]=z,e}}Ha.prototype.bytesPerElement=64,nt(Ha,"StructArrayLayout16f64");class ed extends zi{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)}emplaceBack(e,i,o,a,c,h,f){const _=this.length;return this.resize(_+1),this.emplace(_,e,i,o,a,c,h,f)}emplace(e,i,o,a,c,h,f,_){const y=10*e,v=5*e;return this.uint16[y+0]=i,this.uint16[y+1]=o,this.uint16[y+2]=a,this.uint16[y+3]=c,this.float32[v+2]=h,this.float32[v+3]=f,this.float32[v+4]=_,e}}ed.prototype.bytesPerElement=20,nt(ed,"StructArrayLayout4ui3f20");class Ll extends zi{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer)}emplaceBack(e){const i=this.length;return this.resize(i+1),this.emplace(i,e)}emplace(e,i){return this.int16[1*e+0]=i,e}}Ll.prototype.bytesPerElement=2,nt(Ll,"StructArrayLayout1i2");class Eu extends zi{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer)}emplaceBack(e){const i=this.length;return this.resize(i+1),this.emplace(i,e)}emplace(e,i){return this.uint8[1*e+0]=i,e}}Eu.prototype.bytesPerElement=1,nt(Eu,"StructArrayLayout1ub1");class Iu extends Ac{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]}}Iu.prototype.size=40;class ip extends Yf{get(e){return new Iu(this,e)}}nt(ip,"CollisionBoxArray");class p_ extends Ac{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(e){this._structArray.uint8[this._pos1+49]=e}get hidden(){return this._structArray.uint8[this._pos1+50]}set hidden(e){this._structArray.uint8[this._pos1+50]=e}get crossTileID(){return this._structArray.uint32[this._pos4+13]}set crossTileID(e){this._structArray.uint32[this._pos4+13]=e}get associatedIconIndex(){return this._structArray.int16[this._pos2+28]}get flipState(){return this._structArray.uint8[this._pos1+58]}set flipState(e){this._structArray.uint8[this._pos1+58]=e}}p_.prototype.size=60;class m_ extends Xh{get(e){return new p_(this,e)}}nt(m_,"PlacedSymbolArray");class td extends Ac{get tileAnchorX(){return this._structArray.float32[this._pos4+0]}get tileAnchorY(){return this._structArray.float32[this._pos4+1]}get projectedAnchorX(){return this._structArray.int16[this._pos2+4]}get projectedAnchorY(){return this._structArray.int16[this._pos2+5]}get projectedAnchorZ(){return this._structArray.int16[this._pos2+6]}get rightJustifiedTextSymbolIndex(){return this._structArray.int16[this._pos2+7]}get centerJustifiedTextSymbolIndex(){return this._structArray.int16[this._pos2+8]}get leftJustifiedTextSymbolIndex(){return this._structArray.int16[this._pos2+9]}

7get verticalPlacedTextSymbolIndex(){return this._structArray.int16[this._pos2+10]}get placedIconSymbolIndex(){return this._structArray.int16[this._pos2+11]}get verticalPlacedIconSymbolIndex(){return this._structArray.int16[this._pos2+12]}get key(){return this._structArray.uint16[this._pos2+13]}get textBoxStartIndex(){return this._structArray.uint16[this._pos2+14]}get textBoxEndIndex(){return this._structArray.uint16[this._pos2+15]}get verticalTextBoxStartIndex(){return this._structArray.uint16[this._pos2+16]}get verticalTextBoxEndIndex(){return this._structArray.uint16[this._pos2+17]}get iconBoxStartIndex(){return this._structArray.uint16[this._pos2+18]}get iconBoxEndIndex(){return this._structArray.uint16[this._pos2+19]}get verticalIconBoxStartIndex(){return this._structArray.uint16[this._pos2+20]}get verticalIconBoxEndIndex(){return this._structArray.uint16[this._pos2+21]}get featureIndex(){return this._structArray.uint16[this._pos2+22]}get numHorizontalGlyphVertices(){return this._structArray.uint16[this._pos2+23]}get numVerticalGlyphVertices(){return this._structArray.uint16[this._pos2+24]}get numIconVertices(){return this._structArray.uint16[this._pos2+25]}get numVerticalIconVertices(){return this._structArray.uint16[this._pos2+26]}get useRuntimeCollisionCircles(){return this._structArray.uint16[this._pos2+27]}get crossTileID(){return this._structArray.uint32[this._pos4+14]}set crossTileID(e){this._structArray.uint32[this._pos4+14]=e}get textOffset0(){return this._structArray.float32[this._pos4+15]}get textOffset1(){return this._structArray.float32[this._pos4+16]}get collisionCircleDiameter(){return this._structArray.float32[this._pos4+17]}get zOffset(){return this._structArray.float32[this._pos4+18]}set zOffset(e){this._structArray.float32[this._pos4+18]=e}get hasIconTextFit(){return this._structArray.uint8[this._pos1+76]}get elevationFeatureIndex(){return this._structArray.uint16[this._pos2+39]}}td.prototype.size=80;class id extends Qf{get(e){return new td(this,e)}}nt(id,"SymbolInstanceArray");class rd extends Js{getoffsetX(e){return this.float32[1*e+0]}}nt(rd,"GlyphOffsetArray");class rp extends _a{getx(e){return this.int16[2*e+0]}gety(e){return this.int16[2*e+1]}}nt(rp,"SymbolLineVertexArray");class __ extends Ac{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]}}__.prototype.size=12;class Au extends tp{get(e){return new __(this,e)}}nt(Au,"FeatureIndexArray");class Cu extends us{geta_centroid_pos0(e){return this.uint16[2*e+0]}geta_centroid_pos1(e){return this.uint16[2*e+1]}}nt(Cu,"FillExtrusionCentroidArray");class nd extends Ac{get a_join_normal_inside0(){return this._structArray.int16[this._pos2+0]}get a_join_normal_inside1(){return this._structArray.int16[this._pos2+1]}get a_join_normal_inside2(){return this._structArray.int16[this._pos2+2]}}nd.prototype.size=6;class np extends Ms{get(e){return new nd(this,e)}}nt(np,"FillExtrusionWallArray");const g_=Gt([{name:"a_pos",components:2,type:"Int16"}],4),y_=Gt([{name:"a_road_z_offset",components:1,type:"Float32"}],4),op=Gt([{name:"a_pos",components:2,type:"Int16"},{name:"a_height",components:1,type:"Float32"}],4),x_=Gt([{name:"a_pos_normal_3",components:3,type:"Int16"}],4);class Fi{constructor(e=[]){this.segments=e}_prepareSegment(e,i,o,a,c){let h=this.segments.at(-1);return e>Fi.MAX_VERTEX_ARRAY_LENGTH&&ht(`Max vertices per segment is ${Fi.MAX_VERTEX_ARRAY_LENGTH}: bucket requested ${e}`),(!h||h.vertexLength+e>Fi.MAX_VERTEX_ARRAY_LENGTH||h.sortKey!==a||c!==void 0&&h&&h.batchIndex!==void 0&&h.batchIndex!==c)&&(h={vertexOffset:i,primitiveOffset:o,vertexLength:0,primitiveLength:0},a!==void 0&&(h.sortKey=a),c!==void 0&&(h.batchIndex=c),this.segments.push(h)),h}prepareSegment(e,i,o,a,c){return this._prepareSegment(e,i.length,o.length,a,c)}get(){return this.segments}destroy(){for(const e of this.segments)for(const i in e.vaos)e.vaos[i].destroy()}static simpleSegment(e,i,o,a){return new Fi([{vertexOffset:e,primitiveOffset:i,vertexLength:o,primitiveLength:a,vaos:{},sortKey:0}])}}function Mc(r,e){return 256*(r=Y(Math.floor(r),0,255))+Y(Math.floor(e),0,255)}Fi.MAX_VERTEX_ARRAY_LENGTH=Math.pow(2,16)-1,nt(Fi,"SegmentVector");const uy=Gt([{name:"a_pattern",components:4,type:"Uint16"},{name:"a_pixel_ratio",components:1,type:"Float32"}]),hy=Gt([{name:"a_pattern_b",components:4,type:"Uint16"}]),dy=Gt([{name:"a_dash",components:4,type:"Uint16"}]);class Mu{constructor(){this.ids=[],this.uniqueIds=[],this.positions=[],this.indexed=!1}add(e,i,o,a){this.ids.push(v_(e)),this.positions.push(i,o,a)}eachPosition(e,i){const o=v_(e);let a=0,c=this.ids.length-1;for(;a<c;){const h=a+c>>1;this.ids[h]>=o?c=h:a=h+1}for(;this.ids[a]===o;)i(this.positions[3*a],this.positions[3*a+1],this.positions[3*a+2]),a++}static serialize(e,i){const o=new Float64Array(e.ids),a=new Uint32Array(e.positions);return sp(o,a,0,o.length-1),i&&(i.add(o.buffer),i.add(a.buffer)),{ids:o,positions:a}}static deserialize(e){const i=new Mu;let o;i.ids=e.ids,i.positions=e.positions;for(const a of i.ids)a!==o&&i.uniqueIds.push(a),o=a;return i.indexed=!0,i}}function v_(r){const e=+r;return Number.isSafeInteger(e)?e:Ku(String(r))}function sp(r,e,i,o){for(;i<o;){const a=r[i+o>>1];let c=i-1,h=o+1;for(;;){do c++;while(r[c]<a);do h--;while(r[h]>a);if(c>=h)break;od(r,c,h),od(e,3*c,3*h),od(e,3*c+1,3*h+1),od(e,3*c+2,3*h+2)}h-i<o-h?(sp(r,e,i,h),i=h+1):(sp(r,e,h+1,o),o=h)}}function od(r,e,i){const o=r[e];r[e]=r[i],r[i]=o}nt(Mu,"FeaturePositionMap");class Qs{constructor(e){this.gl=e.gl,this.initialized=!1}fetchUniformLocation(e,i){return this.location||this.initialized||(this.location=this.gl.getUniformLocation(e,i),this.initialized=!0),!!this.location}set(e,i,o){throw new Error("Uniform#set() must be implemented by each concrete Uniform")}}class Pu extends Qs{constructor(e){super(e),this.current=0}set(e,i,o){this.fetchUniformLocation(e,i)&&this.current!==o&&(this.current=o,this.gl.uniform1i(this.location,o))}}class gr extends Qs{constructor(e){super(e),this.current=0}set(e,i,o){this.fetchUniformLocation(e,i)&&this.current!==o&&(this.current=o,this.gl.uniform1f(this.location,o))}}class ao extends Qs{constructor(e){super(e),this.current=[0,0]}set(e,i,o){this.fetchUniformLocation(e,i)&&(o[0]===this.current[0]&&o[1]===this.current[1]||(this.current=o,this.gl.uniform2f(this.location,o[0],o[1])))}}class Ru extends Qs{constructor(e){super(e),this.current=[0,0,0]}set(e,i,o){this.fetchUniformLocation(e,i)&&(o[0]===this.current[0]&&o[1]===this.current[1]&&o[2]===this.current[2]||(this.current=o,this.gl.uniform3f(this.location,o[0],o[1],o[2])))}}class fy extends Qs{constructor(e){super(e),this.current=[0,0,0,0]}set(e,i,o){this.fetchUniformLocation(e,i)&&(o[0]===this.current[0]&&o[1]===this.current[1]&&o[2]===this.current[2]&&o[3]===this.current[3]||(this.current=o,this.gl.uniform4ui(this.location,o[0],o[1],o[2],o[3])))}}class ea extends Qs{constructor(e){super(e),this.current=[0,0,0,0]}set(e,i,o){this.fetchUniformLocation(e,i)&&(o[0]===this.current[0]&&o[1]===this.current[1]&&o[2]===this.current[2]&&o[3]===this.current[3]||(this.current=o,this.gl.uniform4f(this.location,o[0],o[1],o[2],o[3])))}}class ap extends Qs{constructor(e){super(e),this.current=ai.transparent.toPremultipliedRenderColor(null)}set(e,i,o){this.fetchUniformLocation(e,i)&&(o.r===this.current.r&&o.g===this.current.g&&o.b===this.current.b&&o.a===this.current.a||(this.current=o,this.gl.uniform4f(this.location,o.r,o.g,o.b,o.a)))}}class ta extends Qs{constructor(e){super(e),this.current=new Float32Array(16)}set(e,i,o){if(!this.fetchUniformLocation(e,i))return;const a=this.current;if(o[12]!==a[12]||o[0]!==a[0])return a.set(o),void this.gl.uniformMatrix4fv(this.location,!1,a);for(let c=1;c<16;c++)if(o[c]!==a[c]){a.set(o),this.gl.uniformMatrix4fv(this.location,!1,a);break}}}class lp extends Qs{constructor(e){super(e),this.current=new Float32Array(4)}set(e,i,o){if(!this.fetchUniformLocation(e,i))return;const a=this.current;for(let c=0;c<4;c++)if(o[c]!==a[c]){a.set(o),this.gl.uniformMatrix2fv(this.location,!1,a);break}}}function cp(r){return[Mc(255*r.r,255*r.g),Mc(255*r.b,255*r.a)]}function sd(r,e,i,o,a,c,h,f){return!!r&&(r.kind==="composite"||r.kind==="source"?r.evaluate(new xt(0,{brightness:c,worldview:f}),e,i,a,o,h)==="none":r.value==="none")}class ad{constructor(e,i,o,a){this.value=e,this.uniformNames=i.map(c=>`u_${c}`),this.type=o,this.context=a}setUniform(e,i,o,a,c){const h=a.constantOr(this.value);i.set(e,c,h instanceof ai?h.toPremultipliedRenderColor(this.lutExpression&&this.lutExpression.kind==="constant"&&this.lutExpression.value==="none"?null:this.context.lut):h)}getBinding(e,i){return this.type==="color"?new ap(e):new gr(e)}}class Du{constructor(e,i){this.uniformNames=i.map(o=>`u_${o}`),this.pattern=null,this.patternTransition=null,this.pixelRatio=1}setConstantPatternPositions(e,i){this.pixelRatio=e.pixelRatio||1,this.pattern=e.tl.concat(e.br),this.patternTransition=i?i.tl.concat(i.br):this.pattern}setUniform(e,i,o,a,c){let h=null;c!=="u_pattern"&&c!=="u_dash"||(h=this.pattern),c==="u_pattern_b"&&(h=this.patternTransition),c==="u_pixel_ratio"&&(h=this.pixelRatio),h&&i.set(e,c,h)}getBinding(e,i){return i==="u_pattern"||i==="u_pattern_b"||i==="u_dash"?new fy(e):new gr(e)}}class ya{constructor(e,i,o,a){this.expression=e,this.type=o,this.maxValue=0,this.paintVertexAttributes=i.map(c=>({name:`a_${c}`,type:"Float32",components:o==="color"?2:1,offset:0})),this.paintVertexArray=new a}populatePaintArray(e,i,o,a,c,h,f,_){const y=this.paintVertexArray.length,v=this.expression.kind==="composite"||this.expression.kind==="source"?this.expression.evaluate(new xt(0,{brightness:h,worldview:_}),i,{},c,a,f):this.expression.kind==="constant"&&this.expression.value,b=sd(this.lutExpression,i,{},a,c,h,f,_);this.paintVertexArray.resize(e),this._setPaintValue(y,e,v,b?null:this.context.lut)}updatePaintArray(e,i,o,a,c,h,f,_){const y=this.expression.kind==="composite"||this.expression.kind==="source"?this.expression.evaluate({zoom:0,brightness:f,worldview:_},o,a,void 0,c):this.expression.kind==="constant"&&this.expression.value,v=sd(this.lutExpression,o,a,c,void 0,f,void 0,_);this._setPaintValue(e,i,y,v?null:this.context.lut)}_setPaintValue(e,i,o,a){if(this.type==="color"){const c=cp(o.toPremultipliedRenderColor(a));for(let h=e;h<i;h++)this.paintVertexArray.emplace(h,c[0],c[1])}else{for(let c=e;c<i;c++)this.paintVertexArray.emplace(c,o);this.maxValue=Math.max(this.maxValue,Math.abs(o))}}upload(e){this.paintVertexArray&&this.paintVertexArray.arrayBuffer&&(this.paintVertexBuffer&&this.paintVertexBuffer.buffer?this.paintVertexBuffer.updateData(this.paintVertexArray):this.paintVertexBuffer=e.createVertexBuffer(this.paintVertexArray,this.paintVertexAttributes,this.lutExpression&&this.lutExpression.kind!=="constant"&&(this.lutExpression.isStateDependent||!this.lutExpression.isLightConstant)||this.expression.kind!=="constant"&&(this.expression.isStateDependent||!this.expression.isLightConstant)))}destroy(){this.paintVertexBuffer&&this.paintVertexBuffer.destroy()}}class ia{constructor(e,i,o,a,c,h){this.expression=e,this.uniformNames=i.map(f=>`u_${f}_t`),this.type=o,this.useIntegerZoom=a,this.context=c,this.maxValue=0,this.paintVertexAttributes=i.map(f=>({name:`a_${f}`,type:"Float32",components:o==="color"?4:2,offset:0})),this.paintVertexArray=new h}populatePaintArray(e,i,o,a,c,h,f,_){const y=this.expression.evaluate(new xt(this.context.zoom,{brightness:h,worldview:_}),i,{},c,a,f),v=this.expression.evaluate(new xt(this.context.zoom+1,{brightness:h,worldview:_}),i,{},c,a,f),b=sd(this.lutExpression,i,{},a,c,h,f,_),T=this.paintVertexArray.length;this.paintVertexArray.resize(e),this._setPaintValue(T,e,y,v,b?null:this.context.lut)}updatePaintArray(e,i,o,a,c,h,f,_){const y=this.expression.evaluate({zoom:this.context.zoom,brightness:f,worldview:_},o,a,void 0,c),v=this.expression.evaluate({zoom:this.context.zoom+1,brightness:f,worldview:_},o,a,void 0,c),b=sd(this.lutExpression,o,a,c,void 0,f,void 0,_);this._setPaintValue(e,i,y,v,b?null:this.context.lut)}_setPaintValue(e,i,o,a,c){if(this.type==="color"){const h=cp(o.toPremultipliedRenderColor(c)),f=cp(a.toPremultipliedRenderColor(c));for(let _=e;_<i;_++)this.paintVertexArray.emplace(_,h[0],h[1],f[0],f[1])}else{for(let h=e;h<i;h++)this.paintVertexArray.emplace(h,o,a);this.maxValue=Math.max(this.maxValue,Math.abs(o),Math.abs(a))}}upload(e){this.paintVertexArray&&this.paintVertexArray.arrayBuffer&&(this.paintVertexBuffer&&this.paintVertexBuffer.buffer?this.paintVertexBuffer.updateData(this.paintVertexArray):this.paintVertexBuffer=e.createVertexBuffer(this.paintVertexArray,this.paintVertexAttributes,this.expression.isStateDependent||!this.expression.isLightConstant))}destroy(){this.paintVertexBuffer&&this.paintVertexBuffer.destroy()}setUniform(e,i,o,a,c){const h=this.useIntegerZoom?Math.floor(o.zoom):o.zoom,f=Y(this.expression.interpolationFactor(h,this.context.zoom,this.context.zoom+1),0,1);i.set(e,c,f)}getBinding(e,i){return new gr(e)}}class vo{constructor(e,i,o,a,c){this.expression=e,this.layerId=c,this.paintVertexAttributes=(o==="array"?dy:uy).members;for(let h=0;h<i.length;++h);this.paintVertexArray=new a,this.paintTransitionVertexArray=new Cc}populatePaintArray(e,i,o,a){const c=this.paintVertexArray.length;this.paintVertexArray.resize(e),this._setPaintValues(c,e,i.patterns&&i.patterns[this.layerId],o)}updatePaintArray(e,i,o,a,c,h,f){this._setPaintValues(e,i,o.patterns&&o.patterns[this.layerId],h)}_setPaintValues(e,i,o,a){if(!a||!o)return;const c=a[o[0]],h=a[o[1]];if(c){if(c){const{tl:f,br:_,pixelRatio:y}=c;for(let v=e;v<i;v++)this.paintVertexArray.emplace(v,f[0],f[1],_[0],_[1],y)}if(h){this.paintTransitionVertexArray.resize(this.paintVertexArray.length);const{tl:f,br:_}=h;for(let y=e;y<i;y++)this.paintTransitionVertexArray.emplace(y,f[0],f[1],_[0],_[1])}}}upload(e){const i=this.expression.isStateDependent||!this.expression.isLightConstant;this.paintVertexArray&&this.paintVertexArray.arrayBuffer&&(this.paintVertexBuffer=e.createVertexBuffer(this.paintVertexArray,this.paintVertexAttributes,i)),this.paintTransitionVertexArray&&this.paintTransitionVertexArray.length&&(this.paintTransitionVertexBuffer=e.createVertexBuffer(this.paintTransitionVertexArray,hy.members,i))}destroy(){this.paintVertexBuffer&&this.paintVertexBuffer.destroy(),this.paintTransitionVertexBuffer&&this.paintTransitionVertexBuffer.destroy()}}class ra{constructor(e,i,o=()=>!0){this.binders={},this._buffers=[],this.context=i;const a=[],c=e;for(const h in e.paint._values){const f=c.paint.get(h);if(h.endsWith("-use-theme")||!o(h)||!(f instanceof ns&&xh(f.property.specification)))continue;const _=b_(h,e.type),y=f.value,v=f.property.specification.type,b=!!f.property.useIntegerZoom,T=h==="line-dasharray"||h.endsWith("pattern"),E=c.paint.get(`${h}-use-theme`),C=h==="line-dasharray"&&c.layout.get("line-cap").value.kind!=="constant"||E&&E.value.kind!=="constant";if(y.kind!=="constant"||C)if(y.kind==="source"||C||T){const P=up(h,v,"source");this.binders[h]=T?new vo(y,_,v,P,e.id):new ya(y,_,v,P),a.push(`/a_${h}`)}else{const P=up(h,v,"composite");this.binders[h]=new ia(y,_,v,b,i,P),a.push(`/z_${h}`)}else this.binders[h]=T?new Du(y.value,_):new ad(y.value,_,v,i),a.push(`/u_${h}`);E&&(this.binders[h].lutExpression=E.value)}this.cacheKey=a.sort().join("")}updateExpressions(e){const i=e;for(const o in this.binders){const a=this.binders[o];if(a instanceof ya||a instanceof ia||a instanceof vo){const c=i.paint.get(o);a.expression=c.value}}}getMaxValue(e){const i=this.binders[e];return i instanceof ya||i instanceof ia?i.maxValue:0}populatePaintArrays(e,i,o,a,c,h,f,_){for(const y in this.binders){const v=this.binders[y];v.context=this.context,(v instanceof ya||v instanceof ia||v instanceof vo)&&v.populatePaintArray(e,i,o,a,c,h,f,_)}}setConstantPatternPositions(e,i){for(const o in this.binders){const a=this.binders[o];a instanceof Du&&a.setConstantPatternPositions(e,i)}}getPatternTransitionVertexBuffer(e){const i=this.binders[e];return i instanceof vo?i.paintTransitionVertexBuffer:null}updatePaintArrays(e,i,o,a,c,h,f,_,y,v){let b=!1;const T=Object.keys(e),E=T.length!==0&&!_,C=E?T:i.uniqueIds;this.context.lut=c.lut;for(const P in this.binders){const R=this.binders[P];if(R.context=this.context,(R instanceof ya||R instanceof ia||R instanceof vo)&&R.expression&&R.expression.kind&&R.expression.kind!=="constant"&&(R.expression.isStateDependent===!0||R.expression.isLightConstant===!1)){const z=c.paint.get(P);R.expression=z.value;for(const V of C){const N=e[V.toString()];i.eachPosition(V,(U,q,W)=>{const se=a.feature(U);R.updatePaintArray(q,W,se,N,h,f,y,v)})}if(!E)for(const V of o.uniqueIds){const N=e[V.toString()];o.eachPosition(V,(U,q,W)=>{const se=a.feature(U);R.updatePaintArray(q,W,se,N,h,f,y,v)})}b=!0}}return b}defines(){const e=[];for(const i in this.binders){const o=this.binders[i];(o instanceof ad||o instanceof Du)&&e.push(...o.uniformNames.map(a=>`#define HAS_UNIFORM_${a}`))}return e}getPaintVertexBuffers(){return this._buffers}getUniforms(e){const i=[];for(const o in this.binders){const a=this.binders[o];if(a instanceof ad||a instanceof Du||a instanceof ia)for(const c of a.uniformNames)i.push({name:c,property:o,binding:a.getBinding(e,c)})}return i}setUniforms(e,i,o,a,c){for(const{name:h,property:f,binding:_}of o)this.binders[f].setUniform(e,_,c,a.get(f),h)}updatePaintBuffers(){this._buffers=[];for(const e in this.binders){const i=this.binders[e];(i instanceof ya||i instanceof ia||i instanceof vo)&&i.paintVertexBuffer&&this._buffers.push(i.paintVertexBuffer),i instanceof vo&&i.paintTransitionVertexBuffer&&this._buffers.push(i.paintTransitionVertexBuffer)}}upload(e){for(const i in this.binders){const o=this.binders[i];(o instanceof ya||o instanceof ia||o instanceof vo)&&o.upload(e)}this.updatePaintBuffers()}destroy(){for(const e in this.binders){const i=this.binders[e];(i instanceof ya||i instanceof ia||i instanceof vo)&&i.destroy()}}}class hs{constructor(e,i,o=()=>!0){this.programConfigurations={};for(const a of e)this.programConfigurations[a.id]=new ra(a,i,o);this.needsUpload=!1,this._featureMap=new Mu,this._featureMapWithoutIds=new Mu,this._bufferOffset=0,this._idlessCounter=0}populatePaintArrays(e,i,o,a,c,h,f,_,y){for(const v in this.programConfigurations)this.programConfigurations[v].populatePaintArrays(e,i,a,c,h,f,_,y);i.id!==void 0?this._featureMap.add(i.id,o,this._bufferOffset,e):(this._featureMapWithoutIds.add(this._idlessCounter,o,this._bufferOffset,e),this._idlessCounter+=1),this._bufferOffset=e,this.needsUpload=!0}updatePaintArrays(e,i,o,a,c,h,f,_){for(const y of o)this.needsUpload=this.programConfigurations[y.id].updatePaintArrays(e,this._featureMap,this._featureMapWithoutIds,i,y,a,c,h,f||0,_)||this.needsUpload}get(e){return this.programConfigurations[e]}upload(e){if(this.needsUpload){for(const i in this.programConfigurations)this.programConfigurations[i].upload(e);this.needsUpload=!1}}destroy(){for(const e in this.programConfigurations)this.programConfigurations[e].destroy()}updateExpressions(e){const i=new Set;for(const o of e){const a=this.programConfigurations[o.id];a&&(a.updateExpressions(o),i.add(o.id))}for(const o in this.programConfigurations)i.has(o)||delete this.programConfigurations[o]}}const py={"text-opacity":["opacity"],"icon-opacity":["opacity"],"text-occlusion-opacity":["occlusion_opacity"],"icon-occlusion-opacity":["occlusion_opacity"],"text-color":["fill_color"],"icon-color":["fill_color"],"text-emissive-strength":["emissive_strength"],"icon-emissive-strength":["emissive_strength"],"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"],"symbol-z-offset":["z_offset"],"line-gap-width":["ga

7addFeature(e,i,o,a,c,h=[],f,_){const y=this.hdExt?this.hdExt.trackFeatureFrc(e.properties):null,v=this.bufferData.indexArray.length,b=Ro(i,500);this.hdExt!=null&&this.hdExt.handleFeature(e,b,o,a,_,this)||this.addGeometry(b,this.bufferData),this.bufferData.populatePaintArrays(e,o,c,h,a,f,this.worldview),this.hdExt&&this.hdExt.populatePaintArrays(e,o,c,h,a,f,this.worldview),this.hdExt&&this.hdExt.recordFeatureRange(this,v,this.bufferData.indexArray.length,y)}addGeometry(e,i,o,a){let c=Number.POSITIVE_INFINITY,h=Number.NEGATIVE_INFINITY,f=null;o&&(f=o.elevationSampler.constantElevation(o.elevation,o.bias),f!=null&&(c=f,h=f));const _=o?i:null,y=(v,b,T)=>{if(o!=null)if(b.push(v),f!=null)_.elevatedLayoutVertexArray.emplaceBack(f),T.push(f);else{const E=o.elevationSampler.pointElevation(v,o.elevation,o.bias);_.elevatedLayoutVertexArray.emplaceBack(E),T.push(E),c=Math.min(c,E),h=Math.max(h,E)}};for(const v of e){let b=0;for(const q of v)b+=q.length;const 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for(let C=0;C<a.width*c;C++)y[E+C]=_[T+C]}return e}class Wa{constructor(e,i){I_(this,e,1,i)}resize(e){A_(this,new Wa(e),1)}clone(){return new Wa({width:this.width,height:this.height},new Uint8Array(this.data))}static copy(e,i,o,a,c){yp(e,i,o,a,c,1,null)}}class bn{constructor(e,i){I_(this,e,4,i)}resize(e){A_(this,new bn(e),4)}replace(e,i){i?this.data.set(e):this.data=e instanceof Uint8ClampedArray?new Uint8Array(e.buffer):e}clone(){return new bn({width:this.width,height:this.height},new Uint8Array(this.data))}static copy(e,i,o,a,c,h,f){yp(e,i,o,a,c,4,h,f)}}class C_{constructor(e,i){this.width=e.width,this.height=e.height,this.data=i instanceof Uint8Array?new Float32Array(i.buffer):i}}nt(Wa,"AlphaImage"),nt(bn,"RGBAImage");class M_{constructor(e,i){this.width=e,this.height=i,this.nextRow=0,this.image=new Wa({width:e,height:i}),this.positions={},this.uploaded=!1}getDash(e,i){const o=this.getKey(e,i);return this.positions[o]}trim(){const e=this.width,i=this.height=H(this.nextRow);this.image.resize({width:e,height:i})}getKey(e,i){return e.join(",")+i}getDashRanges(e,i,o){const a=[];let c=e.length%2==1?-e.at(-1)*o:0,h=e[0]*o,f=!0;a.push({left:c,right:h,isDash:f,zeroLength:e[0]===0});let _=e[0];for(let y=1;y<e.length;y++){f=!f;const v=e[y];c=_*o,_+=v,h=_*o,a.push({left:c,right:h,isDash:f,zeroLength:v===0})}return a}addRoundDash(e,i,o){const a=i/2;for(let c=-o;c<=o;c++){const h=this.width*(this.nextRow+o+c);let f=0,_=e[f];for(let y=0;y<this.width;y++){y/_.right>1&&(_=e[++f]);const v=Math.abs(y-_.left),b=Math.abs(y-_.right),T=Math.min(v,b);let E;const C=c/o*(a+1);if(_.isDash){const P=a-Math.abs(C);E=Math.sqrt(T*T+P*P)}else E=a-Math.sqrt(T*T+C*C);this.image.data[h+y]=Math.max(0,Math.min(255,E+128))}}}addRegularDash(e,i){for(let _=e.length-1;_>=0;--_){const y=e[_],v=e[_+1];y.zeroLength?e.splice(_,1):v&&v.isDash===y.isDash&&(v.left=y.left,e.splice(_,1))}const o=e[0],a=e.at(-1);o.isDash===a.isDash&&(o.left=a.left-this.width,a.right=o.right+this.width);const c=this.width*this.nextRow;let h=0,f=e[h];for(let _=0;_<this.width;_++){_/f.right>1&&(f=e[++h]);const y=Math.abs(_-f.left),v=Math.abs(_-f.right),b=Math.min(y,v);this.image.data[c+_]=Math.max(0,Math.min(255,(f.isDash?b:-b)+i+128))}}addDash(e,i){const o=this.getKey(e,i);if(this.positions[o])return this.positions[o];const a=i==="round",c=a?7:0,h=2*c+1;if(this.nextRow+h>this.height)return ht("LineAtlas out of space"),null;e.length===0&&e.push(1);let f=0;for(let b=0;b<e.length;b++)e[b]<0&&(ht("Negative value is found in line dasharray, replacing values with 0"),e[b]=0),f+=e[b];if(f!==0){const b=this.width/f,T=this.getDashRanges(e,this.width,b);a?this.addRoundDash(T,b,c):this.addRegularDash(T,i==="square"?.5*b:0)}const _=this.nextRow+c;this.nextRow+=h;const y=Math.floor(f),v={tl:[_,c],br:[y,Math.round(65535*(f-y))]};return this.positions[o]=v,v}}nt(M_,"LineAtlas");const Ps="3d_elevation_id",P_="level",md=Za.types,Cy=Math.cos(Math.PI/180*37.5),My=Math.cos(Math.PI/180*5);class Dc{constructor(e){this.evaluationGlobals={zoom:0,lineProgress:void 0},this.elevationType="none",this.isSeaLevelReference=!1,this.showElevationIdDebug=!1,this.terrainEnabled=!1,this.zoom=e.zoom,this.evaluationGlobals.zoom=this.zoom,this.overscaling=e.overscaling,this.pixelRatio=e.pixelRatio,this.layers=e.layers,this.layerIds=this.layers.map(i=>i.fqid),this.index=e.index,this.projection=e.projection,this.hasPattern=!1,this.hasCrossSlope=!1,this.patternFeatures=[],this.lineClipsArray=[],this.gradients={},this.layers.forEach(i=>{this.gradients[i.id]={}}),this.layoutVertexArray=new qh,this.layoutVertexArray2=new cs,this.patternVertexArray=new cs,this.indexArray=new sn,this.programConfigurations=new hs(e.layers,{zoom:e.zoom,lut:e.lut}),this.segments=new Fi,this.sourceLayerName=e.sourceLayerName||"",this.maxLineLength=0,this.zOffsetVertexArray=new ga,this.elevationIdColVertexArray=new cs,this.elevationGroundScaleVertexArray=new Js,this.stateDependentLayerIds=this.layers.filter(i=>i.isStateDependent()).map(i=>i.id),this.tessellationStep=e.tessellationStep?e.tessellationStep:128,this.worldview=e.worldview,this.hasAppearances=null}updateFootprints(e,i){}updateAppearances(e,i,o,a){return{hasLayoutChanges:!1,hasUboChanges:!1}}populate(e,i,o,a){this.showElevationIdDebug=i.showElevationIdDebug,this.terrainEnabled=i.terrainEnabled,this.hasPattern=kf("line",this.layers,this.pixelRatio,i);const c=this.layers[0].layout.get("line-sort-key");this.tileToMeter=yo(o);const h=this.layers[0].layout.get("line-elevation-reference");if(h==="hd-road-markup")this.elevationType="road";else{const T=this.layers[0].layout.get("line-z-offset"),E=T.isConstant()&&!T.constantOr(0);this.elevationType=h!=="sea"&&h!=="ground"&&E?"none":"offset",this.elevationType==="offset"&&h==="none"&&ht(`line-elevation-reference: ground is used for the layer ${this.layerIds[0]} because non-zero line-z-offset value was found.`),this.isSeaLevelReference=h==="sea"}const f=this.layers[0].layout.get("line-cross-slope");this.hasCrossSlope=this.elevationType==="offset"&&f!==void 0;const _=[];for(const{feature:T,id:E,index:C,sourceLayerIndex:P}of e){const R=this.layers[0]._featureFilter.needGeometry,z=Vo(T,R);if(!this.layers[0]._featureFilter.filter(new xt(this.zoom,{worldview:this.worldview,activeFloors:i.activeFloors}),z,o))continue;const V=c?c.evaluate(z,{},o):void 0,N={id:E,properties:T.properties,type:T.type,sourceLayerIndex:P,index:C,geometry:R?z.geometry:ls(T,o,a),patterns:{},sortKey:V};_.push(N)}c&&_.sort((T,E)=>T.sortKey-E.sortKey);const{lineAtlas:y,featureIndex:v}=i,b=this.addConstantDashes(y);for(const T of _){const{geometry:E,index:C,sourceLayerIndex:P}=T;if(b&&this.addFeatureDashes(T,y),this.hasPattern){const R=Bf("line",this.layers,T,this.zoom,this.pixelRatio,i);this.patternFeatures.push(R)}else this.addFeature(T,E,C,o,y.positions,i.availableImages,i.brightness,i.elevationFeatures,i.elevationParams,i.crossSourceElevationEnabled);v.insert(e[C].feature,E,C,P,this.index)}!this.hasPattern&&this.hdExt&&this.hdExt.buildFrcSegments(this),this.hdExt&&this.hdExt.endPopulate()}addConstantDashes(e){let i=!1;for(const o of this.layers){const a=o.paint.get("line-dasharray").value,c=o.layout.get("line-cap").value;if(a.kind!=="constant"||c.kind!=="constant")i=!0;else{const h=c.value,f=a.value;if(!f)continue;e.addDash(f,h)}}return i}addFeatureDashes(e,i){const o=this.zoom;for(const a of this.layers){const c=a.paint.get("line-dasharray").value,h=a.layout.get("line-cap").value;if(c.kind==="constant"&&h.kind==="constant")continue;let f,_;if(c.kind==="constant"){if(f=c.value,!f)continue}else f=c.evaluate({zoom:o},e);_=h.kind==="constant"?h.value:h.evaluate({zoom:o},e),i.addDash(f,_),e.patterns[a.id]=[i.getKey(f,_)]}}update(e,i,o,a,c,h,f,_,y){this.programConfigurations.updatePaintArrays(e,i,c,o,a,h,f,y)}updateExpressions(e){this.programConfigurations.updateExpressions(e)}addFeatures(e,i,o,a,c,h){for(const f of this.patternFeatures)this.addFeature(f,f.geometry,f.index,i,o,a,h,e.elevationFeatures,e.elevationParams,e.crossSourceElevationEnabled);this.hdExt&&(this.hdExt.buildFrcSegments(this),this.hdExt.endPopulate())}isEmpty(){return this.layoutVertexArray.length===0}uploadPending(){return!this.uploaded||this.programConfigurations.needsUpload}upload(e){this.uploaded||(this.layoutVertexArray2.length!==0&&(this.layoutVertexBuffer2=e.createVertexBuffer(this.layoutVertexArray2,Uo)),this.patternVertexArray.length!==0&&(this.patternVertexBuffer=e.createVertexBuffer(this.patternVertexArray,by)),!this.zOffsetVertexBuffer&&this.zOffsetVertexArray.length>0&&(this.zOffsetVertexBuffer=e.createVertexBuffer(this.zOffsetVertexArray,yy.members,!0)),!this.elevationIdColVertexBuffer&&this.elevationIdColVertexArray.length>0&&(this.elevationIdColVertexBuffer=e.createVertexBuffer(this.elevationIdColVertexArray,xy.members,!0)),!this.elevationGroundScaleVertexBuffer&&this.elevationGroundScaleVertexArray.length>0&&(this.elevationGroundScaleVertexBuffer=e.createVertexBuffer(this.elevationGroundScaleVertexArray,vy.members,!0)),this.layoutVertexBuffer=e.createVertexBuffer(this.layoutVertexArray,ld),this.indexBuffer=e.createIndexBuffer(this.indexArray)),this.programConfigurations.upload(e),this.uploaded=!0}destroy(){this.layoutVertexBuffer&&(this.zOffsetVertexBuffer&&this.zOffsetVertexBuffer.destroy(),this.elevationIdColVertexBuffer&&this.elevationIdColVertexBuffer.destroy(),this.elevationGroundScaleVertexBuffer&&this.elevationGroundScaleVertexBuffer.destroy(),this.layoutVertexBuffer.destroy(),this.indexBuffer.destroy(),this.programConfigurations.destroy(),this.segments.destroy())}lineFeatureClips(e,i){let o,a;if(i&&i>0?(o=`mapbox_clip_start_${i}`,a=`mapbox_clip_end_${i}`):(o="mapbox_clip_start",a="mapbox_clip_end"),e.properties&&Object.hasOwn(e.properties,o)&&Object.hasOwn(e.properties,a))return{start:+e.properties[o],end:+e.properties[a]}}addFeature(e,i,o,a,c,h,f,_,y,v){const b=this.layers[0].layout,T=this.hdExt?this.hdExt.trackFeatureFrc(e.properties):null,E=this.indexArray.length,C=b.get("line-join").evaluate(e,{}),P=b.get("line-cap").evaluate(e,{}),R=b.get("line-miter-limit"),z=b.get("line-round-limit");this.lineClips=this.lineFeatureClips(e),this.lineFeature=e;const V=!(!e.properties||!Object.hasOwn(e.properties,"mapbox_line_metrics"))&&e.properties.mapbox_line_metrics;this.zOffsetValue=b.get("line-z-offset").value;const N=this.layers[0].paint,U=N.get("line-width").value;U.kind!=="constant"&&U.isLineProgressConstant===!1&&(this.variableWidthValue=U);const q=N.get("line-emissive-strength").value;if(q.kind!=="constant"&&q.isLineProgressConstant===!1&&(this.variableEmissiveStrengthValue=q),this.isSeaLevelReference){const W=b.get("line-elevation-ground-scale").value;W.kind==="constant"&&W.value===0||(this.elevationGroundScaleValue=W)}if(this.hdExt==null||!this.hdExt.handleFeature(e,i,a,_,y,!!v,C,P,R,z,this))for(let W=0;W<i.length;W++)this.addLine(i[W],e,a,C,P,R,z,void 0,V&&W>0?W:null);this.programConfigurations.populatePaintArrays(this.layoutVertexArray.length,e,o,c,h,a,f,void 0,this.worldview),this.hdExt&&this.hdExt.recordFeatureRange(this,E,this.indexArray.length,T)}fillNonElevatedRoadSegment(e){for(let i=Math.max(e,this.zOffsetVertexArray.length);i<this.layoutVertexArray.length;i++)this.zOffsetVertexArray.emplaceBack(0,0,0,0),this.showElevationIdDebug&&this.elevationIdColVertexArray.emplaceBack(0,0,0)}addLine(e,i,o,a,c,h,f,_,y){this.distance=0,this.prevDistance=0,this.scaledDistance=0,this.totalDistance=0,this.totalFeatureLength=0,this.lineSoFar=0,this.currentVertex=void 0,this.lineClips=y?this.lineFeatureClips(i,y):this.lineClips;const v=a==="none";this.patternJoinNone=this.hasPattern&&v,this.currentLineJoinType=a,this.segmentStart=0,this.segmentStartf32=0,this.segmentPoints=[];const b=_&&_.progress.min>0,T=_&&_.progress.max<1;if(this.lineClips){let ie={min:this.lineClips.start,max:this.lineClips.end},re=1;if(_){const xe=this.lineClips.end-this.lineClips.start;ie=(function(we,Ce,Se){return{min:Gr(we.min,Ce,Se),max:Gr(we.max,Ce,Se)}})(_.progress,{min:0,max:1},ie),xe>0&&(re=(ie.max-ie.min)/xe)}const oe=+i.properties.mapbox_clip_feature_len,me=+i.properties.mapbox_clip_seg_len;if(Number.isNaN(oe)||Number.isNaN(me)){for(let we=0;we<e.length-1;we++)this.totalDistance+=e[we].dist(e[we+1]);const xe=this.totalDistance/(ie.max-ie.min);this.totalFeatureLength=Number.isFinite(xe)?xe:0,this.lineClips.start=ie.min,this.lineClips.end=ie.max,this.maxLineLength=Math.max(this.maxLineLength,this.totalDistance)}else this.totalFeatureLength=oe,this.distance=me*re,this.lineClips.start=ie.min,this.lineClips.end=ie.max,this.maxLineLength=Math.max(this.maxLineLength,this.distance);this.lineClipsArray.push(this.lineClips),this.updateScaledDistance()}const E=md[i.type]==="Polygon";let C=e.length;for(;C>=2&&e[C-1].equals(e[C-2]);)C--;let P=0;for(;P<C-1&&e[P].equals(e[P+1]);)P++;if(C<(E?3:2))return;a==="bevel"&&(h=1.05);const R=this.segments.prepareSegment(10*C,this.layoutVertexArray,this.indexArray);let z,V,N,U,q,W,se,X;_&&_.prevDir&&(W=_.prevDir.perp()),_&&_.nextDir&&(se=_.nextDir.perp()),this.e1=this.e2=-1,E&&(z=e[C-2],q=e[P].sub(z)._unit()._perp());for(let ie=P;ie<C;ie++){if(N=ie===C-1?E?e[P+1]:void 0:e[ie+1],N&&e[ie].equals(N))continue;q&&(U=q),z&&(V=z),z=e[ie],X=this.evaluateLineProgressFeatures(V?V.dist(z):0),q=N?N.sub(z)._unit()._perp():U,U=U||q;const re=V&&N;let oe=re?a:E||v?"butt":c;const me=U.x*q.x+U.y*q.y;if(v){const Pe=function(Ne){if(Ne.patternJoinNone){const ke=Ne.segmentPoints.length/2,$e=Ne.lineSoFar-Ne.segmentStart;for(let ze=0;ze<ke;++ze){const He=Ne.segmentPoints[2*ze+1],Ye=Math.round(Ne.segmentPoints[2*ze])+.5+.25*He;Ne.patternVertexArray.emplaceBack(Ye,$e,Ne.segmentStart),Ne.patternVertexArray.emplaceBack(Ye,$e,Ne.segmentStart)}Ne.segmentPoints.length=0}Ne.e1=Ne.e2=-1};if(re&&me<My){this.updateDistance(V,z),this.addCurrentVertex(z,U,1,1,R,X),Pe(this),this.addCurrentVertex(z,q,-1,-1,R,X);continue}if(V){if(!N){this.updateDistance(V,z),this.addCurrentVertex(z,U,1,1,R,X),Pe(this);continue}oe="miter"}}let xe=U.add(q);xe.x===0&&xe.y===0||xe._unit();const we=xe.x*q.x+xe.y*q.y,Ce=we!==0?1/we:1/0,Se=2*Math.sqrt(2-2*we),qe=we<Cy&&V&&N,Me=U.x*q.y-U.y*q.x>0,Ie=this.overscaling<=16?122880/(512*this.overscaling):0;if(re&&oe==="round"){if(Ce<f)oe="miter";else if(Ce<=2){const Pe=xp(z,-10,8202);oe=this.elevationType==="offset"&&(Pe||this.hasCrossSlope)?"miter":"fakeround"}}if(oe==="miter"&&Ce>h&&(oe="bevel"),oe==="bevel"&&(Ce>2&&(oe="flipbevel"),Ce<h&&(oe="miter")),V&&!(oe==="miter"&&qe)&&this.updateDistance(V,z),oe==="miter")if(qe){const Pe=z.dist(V);if(Pe>2*Ie){const ke=z.sub(z.sub(V)._mult(Ie/Pe)._round());this.updateDistance(V,ke),this.addCurrentVertex(ke,U,0,0,R,X),V=ke}this.updateDistance(V,z),xe._mult(Ce),this.addCurrentVertex(z,xe,0,0,R,X);const Ne=z.dist(N);if(Ne>2*Ie){const ke=z.add(N.sub(z)._mult(Ie/Ne)._round());this.updateDistance(z,ke),this.addCurrentVertex(ke,q,0,0,R,X),z=ke}}else xe._mult(Ce),this.addCurrentVertex(z,xe,0,0,R,X);else if(oe==="flipbevel"){if(Ce>100)xe=q.mult(-1);else{const Pe=Ce*U.add(q).mag()/U.sub(q).mag();xe._perp()._mult(Pe*(Me?-1:1))}this.addCurrentVertex(z,xe,0,0,R,X),this.addCurrentVertex(z,xe.mult(-1),0,0,R,X)}else if(oe==="bevel"||oe==="fakeround"){const Pe=z.dist(V);let Ne=1;if(this.elevationType==="offset"&&oe==="bevel"&&this.currentLineJoinType!=="round"&&!this.patternJoinNone&&X!=null&&V&&N){const st=4*Ie;Pe<st&&(Ne=Math.max(0,Pe/st))}X!=null&&V&&this.addCurrentVertex(z,se||U,-Ne,-Ne,R,X);const ke=Pe<=2*Ie&&oe!=="bevel",$e=xe.mult(Me?1:-1);$e._mult(Ce);const ze=q.mult(Me?-1:1),He=U.mult(Me?-1:1),Ye=this.evaluateLineProgressFeatures(this.distance);if(X==null&&(this.addHalfVertex(z,$e.x,$e.y,!1,!Me,0,R,Ye),ke||this.addHalfVertex(z,$e.x+2*He.x,$e.y+2*He.y,!1,Me,0,R,Ye)),oe==="fakeround"){const st=Math.round(180*Se/Math.PI/20);this.addHalfVertex(z,He.x,He.y,!1,Me,0,R,Ye);for(let Je=0;Je<st;Je++){let Qe=Je/st;if(Qe!==.5){const wt=Qe-.5;Qe+=Qe*wt*(Qe-1)*((1.0904+me*(me*(3.55645-1.43519*me)-3.2452))*wt*wt+(.848013+me*(.215638*me-1.06021)))}const dt=ze.sub(He)._mult(Qe)._add(He)._unit();this.addHalfVertex(z,dt.x,dt.y,!1,Me,0,R,Ye)}this.addHalfVertex(z,ze.x,ze.y,!1,Me,0,R,Ye)}ke||X!=null||this.addHalfVertex(z,$e.x+2*ze.x,$e.y+2*ze.y,!1,Me,0,R,Ye),X!=null&&N&&this.addCurrentVertex(z,W||q,Ne,Ne,R,X)}else if(oe==="butt")this.addCurrentVertex(z,xe,0,0,R,X);else if(oe==="square"){if(!V){const Pe=b?0:-1;this.addCurrentVertex(z,xe,Pe,Pe,R,X)}if(this.addCurrentVertex(z,xe,0,0,R,X),V){const Pe=T?0:1;this.addCurrentVertex(z,xe,Pe,Pe,R,X)}}else if(oe==="round"){if(V){const Pe=!re&&se?se:U;this.addCurrentVertex(z,Pe,0,0,R,X),!re&&T||this.addCurrentVertex(z,Pe,1,1,R,X,!0)}if(N){const Pe=!re&&W?W:q;!re&&b||this.addCurrentVertex(z,Pe,-1,-1,R,X,!0),this.addCurrentVertex(z,Pe,0,0,R,X)}}}}addVerticesTo(e,i,o,a,c,h,f,_,y,v){const b=(i.w-e.w)/this.tessellationStep|0;let T=0;const E=this.scaledDistance;if(b>1){this.lineSoFar=e.w;const P=(i.x-e.x)/b,R=(i.y-e.y)/b,z=(i.z-e.z)/b,V=(i.w-e.w)/b,N=i.x-e.x,U=i.y-e.y,q=Math.sqrt(N*N+U*U);if(q===0)return;const W=-U/q,se=N/q,X=W,ie=se,re=-W,oe=-se;for(let me=1;me<b;++me){e.x+=P,e.y+=R,e.z+=z,this.lineSoFar+=V,T+=V;const xe=this.evaluateLineProgressFeatures(this.prevDistance+T);this.scaledDistance=(this.prevDistance+T)/this.totalDistance,this.addHalfVertex(e,X,ie,v,!1,0,y,xe),this.addHalfVertex(e,re,oe,v,!0,0,y,xe)}}this.lineSoFar=i.w,this.scaledDistance=E;const C=this.evaluateLineProgressFeatures(this.distance);this.addHalfVertex(i,o,a,v,!1,f,y,C),this.addHalfVertex(i,c,h,v,!0,-_,y,C)}evaluateLineProgressFeatures(e){if(!this.variableWidthValue&&!this.variableEmissiveStrengthValue&&this.elevationType!=="offset")return null;this.evaluationGlobals.lineProgress=0,this.lineClips?this.evaluationGlobals.lineProgress=Math.min(1,(this.totalFeatureLength*this.lineClips.start+e)/this.totalFeatureLength):ht(`line-progress evaluation for ${this.layerIds[0]} requires enabling 'lineMetrics' for the source.`);let i=0;this.variableWidthValue&&this.variableWidthValue.kind!=="constant"&&(i=this.variableWidthValue.evaluate(this.evaluationGlobals,this.lineFeature)||0,i*=.5);let o=0;this.variableEmissiveStrengthValue&&this.variableEmissiveStrengthValue.kind!=="constant"&&(o=this.variableEmissiveStrengthValue.evaluate(this.evaluationGlobals,this.lineFeature)||0);const a=this.evaluateElevationGroundScale();return this.elevationType!=="offset"?{zOffset:0,variableWidth:i,elevationGroundScale:a,variableEmissiveStrength:o}:this.zOffsetValue.kind==="constant"?{zOffset:this.zOffsetValue.value,variableWidth:i,elevationGroundScale:a,variableEmissiveStrength:o}:{zOffset:this.zOffsetValue.evaluate(this.evaluationGlobals,this.lineFeature)||0,variableWidth:i,elevationGroundScale:a,variableEmissiveStrength:o}}evaluateElevationGroundScale(){return this.elevationGroundScaleValue?this.elevationGroundScaleValue.kind==="constant"?this.elevationGroundScaleValue.value:this.elevationGroundScaleValue.evaluate(this.evaluationGlobals,this.lineFeature)||0:0}addCurrentVertex(e,i,o,a,c,h,f=!1){const _=i.x+i.y*o,y=i.y-i.x*o,v=i.y*a-i.x,b=-i.y-i.x*a;if(h!=null){const T=this.elevationType==="offset",E=this.elevationType==="offset"?2:10,C=-E,P=rt+E,R=h.zOffset,z=new fd(e.x,e.y,R,this.lineSoFar),V=!!T&&xp(e,C,P),N=this.lineSoFar,U=this.distance;if(this.currentVertex)if(V){const q=this.currentVertexIsOutside,W=this.currentVertex,se=new fd(e.x,e.y,R,this.lineSoFar);if(E_(W,se,C,P),!xp(se,C,P)){if(q){this.e1=this.e2=-1,this.distance-=W.dist(z),this.lineSoFar=W.w;const X=this.evaluateLineProgressFeatures(W.w-this.totalFeatureLength*(this.lineClips?this.lineClips.start:0));this.addHalfVertex(W,_,y,f,!1,o,c,X),this.addHalfVertex(W,v,b,f,!0,-a,c,X),this.prevDistance=this.distance}this.distance=this.prevDistance+W.dist(se),this.scaledDistance=this.distance/this.totalDistance,this.addVerticesTo(W,se,_,y,v,b,o,a,c,f),this.distance=U,this.scaledDistance=this.distance/this.totalDistance}}else{const q=this.currentVertex;if(this.currentVertexIsOutside){E_(q,z,C,P),this.e1=this.e2=-1,this.distance-=q.dist(z),this.scaledDistance=this.distance/this.totalDistance,this.lineSoFar=q.w;const W=this.evaluateLineProgressFeatures(q.w-this.totalFeatureLength*(this.lineClips?this.lineClips.start:0));this.addHalfVertex(q,_,y,f,!1,o,c,W),this.addHalfVertex(q,v,b,f,!0,-a,c,W),this.prevDistance=this.distance,this.distance=U,this.scaledDistance=this.distance/this.totalDistance}this.addVerticesTo(q,z,_,y,v,b,o,a,c,f)}else V||(this.addHalfVertex(e,_,y,f,!1,o,c,h),this.addHalfVertex(e,v,b,f,!0,-a,c,h));this.currentVertex=z,this.currentVertexIsOutside=V,this.lineSoFar=N}else this.addHalfVertex(e,_,y,f,!1,o,c,h),this.addHalfVertex(e,v,b,f,!0,-a,c,h)}addHalfVertex({x:e,y:i},o,a,c,h,f,_,y){if(this.patternJoinNone&&(this.segmentPoints.length===0&&(this.segmentStart=this.lineSoFar,this.segmentStartf32=Math.fround(this.lineSoFar)),h||this.segmentPoints.push(this.lineSoFar-this.segmentStart,f)),this.layoutVertexArray.emplaceBack((e<<1)+(c?1:0),(i<<1)+(h?1:0),Math.round(63*o)+128,Math.round(63*a)+128,1+(f===0?0:f<0?-1:1),0,this.lineSoFar-this.segmentStartf32),this.lineClips){const b=vt(this.lineClips.start,this.lineClips.end,this.scaledDistance);this.layoutVertexArray2.emplaceBack(this.scaledDistance,this.lineClipsArray.length,b)}const v=_.vertexLength++;if(this.e1>=0&&this.e2>=0&&(this.indexArray.emplaceBack(this.e1,this.e2,v),_.primitiveLength++),h?this.e2=v:this.e1=v,y!=null&&(this.zOffsetVertexArray.emplaceBack(y.zOffset,y.variableWidth,y.variableWidth,y.variableEmissiveStrength),this.showElevationIdDebug&&this.elevationIdColVertexArray.emplaceBack(0,0,0)),this.elevationGroundScaleValue){const b=y?y.elevationGroundScale:this.evaluateElevationGroundScale();this.elevationGroundScaleVertexArray.emplaceBack(b)}}updateScaledDistance(){this.lineClips?(this.scaledDistance=this.distance/this.totalDistance,this.lineSoFar=this.totalFeatureLength*this.lineClips.start+this.distance):this.lineSoFar=this.distance}updateDistance(e,i){this.prevDistance=this.distance,this.distance+=e.dist(i),this.updateScaledDistance()}}function xp(r,e,i){return r.x<e||r.x>i||r.y<e||r.y>i}nt(Dc,"LineBucket",{omit:["layers","patternFeatures","currentVertex","currentVertexIsOutside"]});const R_=Gt([{name:"a_pos",components:2,type:"Int16"}],4),Py=Gt([{name:"a_circle_z_offset",components:1,type:"Float32"}],4),Ry=Gt([{name:"a_pos_3",components:3,type:"Int16"},{name:"a_pos_normal_3",components:3,type:"Int16"}]);class Ou{constructor(e){this.zoom=e.zoom,this.overscaling=e.overscaling,this.layers=e.layers,this.layerIds=this.layers.map(i=>i.fqid),this.index=e.index,this.hasPattern=!1,this.projection=e.projection,this.layoutVertexArray=new _a,this.indexArray=new sn,this.segments=new Fi,this.programConfigurations=new hs(e.layers,{zoom:e.zoom,lut:e.lut}),this.stateDependentLayerIds=this.layers.filter(i=>i.isStateDependent()).map(i=>i.id),this.worldview=e.worldview,this.hasAppearances=null}updateFootprints(e,i){}updateAppearances(e,i,o,a){return{hasLayoutChanges:!1,hasUboChanges:!1}}populate(e,i,o,a){const c=this.layers[0],h=[];let f=null;c.type==="circle"&&(f=c.layout.get("circle-sort-key"));for(const{feature:y,id:v,index:b,sourceLayerIndex:T}of e){const E=this.layers[0]._featureFilter.needGeometry,C=Vo(y,E);if(!this.layers[0]._featureFilter.filter(new xt(this.zoom,{worldview:this.worldview,activeFloors:i.activeFloors}),C,o))continue;const P=f?f.evaluate(C,{},o):void 0,R={id:v,properties:y.properties,type:y.type,sourceLayerIndex:T,index:b,geometry:E?C.geometry:ls(y,o,a),patterns:{},sortKey:P};h.push(R)}f&&h.sort((y,v)=>y.sortKey-v.sortKey);let _=null;a.projection.name==="globe"&&(this.globeExtVertexArray=new Su,_=a.projection);for(const y of h){const{geometry:v,index:b,sourceLayerIndex:T}=y,E=e[b].feature;this.addFeature(y,v,b,i.availableImages,o,_,i.brightness,i.elevationFeatures),i.featureIndex.insert(E,v,b,T,this.index)}this.hdExt&&this.hdExt.finalize()}update(e,i,o,a,c,h,f){this.programConfigurations.updatePaintArrays(e,i,c,o,a,h,f,this.worldview)}updateExpressions(e){this.programConfigurations.updateExpressions(e)}isEmpty(){return this.layoutVertexArray.length===0}uploadPending(){return!this.uploaded||this.programConfigurations.needsUpload}upload(e){this.uploaded||(this.layoutVertexBuffer=e.createVertexBuffer(this.layoutVertexArray,R_.members),this.indexBuffer=e.createIndexBuffer(this.indexArray),this.globeExtVertexArray&&(this.globeExtVertexBuffer=e.createVertexBuffer(this.globeExtVertexArray,Ry.members)),this.hdExt&&this.hdExt.upload(e)),this.programConfigurations.upload(e),this.uploaded=!0}destroy(){this.layoutVertexBuffer&&(this.layoutVertexBuffer.destroy(),this.indexBuffer.destroy(),this.programConfigurations.destroy(),this.segments.destroy(),this.globeExtVertexBuffer&&this.globeExtVertexBuffer.destroy(),this.hdExt&&this.hdExt.destroy())}addFeature(e,i,o,a,c,h,f,_){this.hdExt&&this.hdExt.beginFeature(e,_,c);for(const y of i)for(const v of y){const b=v.x,T=v.y;if(b<0||b>=rt||T<0||T>=rt)continue;if(h){const P=h.projectTilePoint(b,T,c),R=h.upVector(c,b,T);this.addGlobeExtVertex(P,R),this.addGlobeExtVertex(P,R),this.addGlobeExtVertex(P,R),this.addGlobeExtVertex(P,R)}const E=this.segments.prepareSegment(4,this.layoutVertexArray,this.indexArray,e.sortKey),C=E.vertexLength;this.addCircleVertex(b,T,-1,-1),this.addCircleVertex(b,T,1,-1),this.addCircleVertex(b,T,1,1),this.addCircleVertex(b,T,-1,1),this.hdExt&&this.hdExt.writeVertexQuad(b,T),this.indexArray.emplaceBack(C,C+1,C+2),this.indexArray.emplaceBack(C,C+2,C+3),E.vertexLength+=4,E.primitiveLength+=2}this.programConfigurations.populatePaintArrays(this.layoutVertexArray.length,e,o,{},a,c,f,void 0,this.worldview)}addCircleVertex(e,i,o,a){this.layoutVertexArray.emplaceBack(2*e+(o+1)/2,2*i+(a+1)/2)}addGlobeExtVertex(e,i){this.globeExtVertexArray.emplaceBack(e.x,e.y,e.z,i[0]*16384,i[1]*16384,i[2]*16384)}}nt(Ou,"CircleBucket",{omit:["layers"]});const D_=Gt([{name:"a_pos_offset",components:4,type:"Int16"},{name:"a_tex_size",components:4,type:"Uint16"},{name:"a_pixeloffset",components:4,type:"Int16"}],4),L_=Gt([{name:"a_globe_anchor",components:3,type:"Int16"},{name:"a_globe_normal",components:3,type:"Float32"}],4),Dy=Gt([{name:"a_projected_pos",components:4,type:"Float32"}],4);Gt([{name:"a_fade_opacity",components:1,type:"Uint32"}],4);const Ly=Gt([{name:"a_auto_z_offset",components:1,type:"Float32"}],4),z_=Gt([{name:"a_feature_index",components:1,type:"Float32"}],4),zy=Gt([{name:"a_x_axis",components:3,type:"Float32"},{name:"a_y_axis",components:3,type:"Float32"}]),Fy=Gt([{name:"a_texb",components:2,type:"Uint16"}]),Oy=Gt([{name:"a_placed",components:2,type:"Uint8"},{name:"a_shift",components:2,type:"Float32"},{name:"a_elevation_from_sea",components:2,type:"Float32"}]),ky=Gt([{name:"a_size_scale",components:1,type:"Float32"},{name:"a_padding",components:2,type:"Float32"},{name:"a_auto_z_offset",components:1,type:"Float32"}]);Gt([{type:"Int16",name:"projectedAnchorX"},{type:"Int16",name:"projectedAnchorY"},{type:"Int16",name:"projectedAnchorZ"},{type:"Int16",name:"tileAnchorX"},{type:"Int16",name:"tileAnchorY"},{type:"Float32",name:"x1"},{type:"Float32",name:"y1"},{type:"Float32",name:"x2"},{type:"Float32",name:"y2"},{type:"Int16",name:"padding"},{type:"Uint32",name:"featureIndex"},{type:"Uint16",name:"sourceLayerIndex"},{type:"Uint16",name:"bucketIndex"}]);const F_=Gt([{name:"a_pos",components:3,type:"Int16"},{name:"a_anchor_pos",components:2,type:"Int16"},{name:"a_extrude",components:2,type:"Int16"}],4),By=Gt([{name:"a_pos_2f",components:2,type:"Float32"},{name:"a_radius",components:1,type:"Float32"},{name:"a_flags",components:2,type:"Int16"}],4);Gt([{name:"triangle",components:3,type:"Uint16"}]),Gt([{type:"Int16",name:"projectedAnchorX"},{type:"Int16",name:"projectedAnchorY"},{type:"Int16",name:"projectedAnchorZ"},{type:"Float32",name:"tileAnchorX"},{type:"Float32",name:"tileAnchorY"},{type:"Uint16",name:"glyphStartIndex"},{type:"Uint16",name:"numGlyphs"},{type:"Uint32",name:"vertexStartIndex"},{type:"Uint32",name:"lineStartIndex"},{type:"Uint32",name:"lineLength"},{type:"Uint16",name:"segment"},{type:"Uint16",name:"lowerSize"},{type:"Uint16",name:"upperSize"},{type:"Float32",name:"lineOffsetX"},{type:"Float32",name:"lineOffsetY"},{type:"Uint8",name:"writingMode"},{type:"Uint8",name:"placedOrientation"},{type:"Uint8",name:"hidden"},{type:"Uint32",name:"crossTileID"},{type:"Int16",name:"associatedIconIndex"},{type:"Uint8",name:"flipState"}]),Gt([{type:"Float32",name:"tileAnchorX"},{type:"Float32",name:"tileAnchorY"},{type:"Int16",name:"projectedAnchorX"},{type:"Int16",name:"projectedAnchorY"},{type:"Int16",name:"projectedAnchorZ"},{type:"Int16",name:"rightJustifiedTextSymbolIndex"},{type:"Int16",name:"centerJustifiedTextSymbolIndex"},{type:"Int16",name:"leftJustifiedTextSymbolIndex"},{type:"Int16",name:"verticalPlacedTextSymbolIndex"},{type:"Int16",name:"placedIconSymbolIndex"},{type:"Int16",name:"verticalPlacedIconSymbolIndex"},{type:"Uint16",name:"key"},{type:"Uint16",name:"textBoxStartIndex"},{type:"Uint16",name:"textBoxEndIndex"},{type:"Uint16",name:"verticalTextBoxStartIndex"},{type:"Uint16",name:"verticalTextBoxEndIndex"},{type:"Uint16",name:"iconBoxStartIndex"},{type:"Uint16",name:"iconBoxEndIndex"},{type:"Uint16",name:"verticalIconBoxStartIndex"},{type:"Uint16",name:"verticalIconBoxEndIndex"},{type:"Uint16",name:"featureIndex"},{type:"Uint16",name:"numHorizontalGlyphVertices"},{type:"Uint16",name:"numVerticalGlyphVertices"},{type:"Uint16",name:"numIconVertices"},{type:"Uint16",name:"numVerticalIconVertices"},{type:"Uint16",name:"useRuntimeCollisionCircles"},{type:"Uint32",name:"crossTileID"},{type:"Float32",components:2,name:"textOffset"},{type:"Float32",name:"collisionCircleDiameter"},{type:"Float32",name:"zOffset"},{type:"Uint8",name:"hasIconTextFit"},{type:"Uint16",name:"elevationFeatureIndex"}

7if(!o||o.kind!=="camera")return e;let a=k_.get(i);return a||(a=new ns(e.property,o,e.parameters,e.iconImageUseTheme),k_.set(i,a)),a}_layerUnevaluated(e){const i=this.layer._transitionablePaint._values[e];return i&&i.value}_zoomExprOf(e){const i=e&&e.expression;return!i||i.kind!=="composite"&&i.kind!=="camera"?null:i}_evalAt(e,i,o){return e.property.evaluate(e.value,i,o.feature,o.featureState,o.canonical,o.availableImages,e.iconImageUseTheme,o.formattedSection)}_evaluateColorValue(e,i,o,a,c,h){const f=this._resolveProp(e,c.activeAppearance,!1,c.formattedSection);if(o&&this._writeZoomRange(f,a),!f)return an[h]=0,an[h+1]=0,an[h+2]=0,void(an[h+3]=1);const _=this._resolveProp(`${e}-use-theme`,c.activeAppearance,!0),y=O_(_&&typeof _!="string"?_.value:void 0,c.feature,c.featureState,c.availableImages,c.canonical,c.params.brightness,c.formattedSection,this.worldview)?null:this.lut,v=(f.isConstant()?f.constantOr(ai.transparent):this._evalAt(f,c.params,c)||ai.transparent).toNonPremultipliedRenderColor(y);if(an[h]=Mc(255*v.r,255*v.g),an[h+1]=Mc(255*v.b,255*v.a),i){const b=(this._evalAt(f,c.paramsNext,c)||ai.transparent).toNonPremultipliedRenderColor(y);an[h+2]=Mc(255*b.r,255*b.g),an[h+3]=Mc(255*b.b,255*b.a)}else an[h+2]=0,an[h+3]=0}_computeZoomRange(e,i,o,a){let c=0,h=1;const f=!e||e.kind!=="composite"&&e.kind!=="camera"?null:e.zoomStops;if(f&&f.length>0)if(e.interpolationType==null){c=h=1;for(const _ of f)if(_>i&&_<i+1){c=h=_-i;break}}else f[0]>i&&f[0]<i+1&&(c=f[0]-i);o[a]=c,o[a+1]=h}_writeZoomRange(e,i){this._computeZoomRange(e&&e.value,this._floorZoom,an,i)}_evaluateFloatValue(e,i,o,a,c,h){const f=e.endsWith("opacity")?1:0,_=this._resolveProp(e,c.activeAppearance);o&&this._writeZoomRange(_,a);const y=_?_.isConstant()?_.constantOr(f):this._evalAt(_,c.params,c):f;if(an[h]=y??f,i){const v=this._evalAt(_,c.paramsNext,c);an[h+1]=v??f}else an[h+1]=0}_evaluateTranslateValue(e,i,o,a,c,h){const f=this._resolveProp(e,c.activeAppearance);o&&this._writeZoomRange(f,a);const _=!!f&&typeof f.isConstant=="function"&&!f.isConstant(),y=f?typeof f.isConstant!="function"?f:_?this._evalAt(f,c.params,c):f.constantOr(_d):void 0;if(an[h]=y?y[0]:0,an[h+1]=y?y[1]:0,i){const v=_?this._evalAt(f,c.paramsNext,c):y;an[h+2]=v?v[0]:0,an[h+3]=v?v[1]:0}else an[h+2]=0,an[h+3]=0}_appearancesHavePaintProperties(e){return this.layer.getAppearances().some(i=>i.hasPaintProperty(e))}hasStateDependentPaint(e){const i=e.paint,o=Ol[+this.isText];for(const a of o)if(Rs(i.get(a)))return!0;for(const a of e.getAppearances()||[])for(const c of o){const h=c;if(a.hasPaintProperty(h)&&Rs(a.paintProperties.get(h)))return!0}return!1}hasPerFeatureTranslate(){return!!(256&this.header[0])}getCurrentBatchIndex(){return this.maxFeaturesPerBatch===0?0:Math.floor(this.featureCount/this.maxFeaturesPerBatch)}_writeFeatureBlock(e,i){const o=this.isAllConstant?0:e;let a=Math.floor(o/this.maxFeaturesPerBatch),c=o%this.maxFeaturesPerBatch;this._batchExceedsDeviceLimit(a)&&(a=0,c=0);const h=this.ubos[a];return!!h&&(h.writeDataDrivenBlock(i,c),!0)}_batchExceedsDeviceLimit(e){return 3*e+2>=this.maxUniformBufferBindings}_reevaluateAt(e,i,o,a,c,h){if(!i)return;const f=this.allFeatureVtIndices[e],_=i.feature(f);if(!_)return;const y=this.allFeatureIds[e],v=y!=null&&c[y]||{},b={type:_.type,id:y,properties:_.properties||{},geometry:[]},T=this.activeAppearanceByVtIndex?this.activeAppearanceByVtIndex.get(f):void 0,E=this.evaluateAllProperties(b,v,o,a,h,(this.allFormattedSections?this.allFormattedSections[e]:void 0)||void 0,T);this._writeFeatureBlock(e,E)}_ensureRangeMaps(){if(!this.featureVertexRangesFromId){this.featureVertexRangesFromId=new Map,this.featureVertexRangesFromVtIndex=new Map;for(let e=0;e<this.allFeatureVtIndices.length;e++){const i=this.allFeatureIds[e];if(i!=null){let c=this.featureVertexRangesFromId.get(i);c||this.featureVertexRangesFromId.set(i,c=[]),c.push(e)}const o=this.allFeatureVtIndices[e];let a=this.featureVertexRangesFromVtIndex.get(o);a||this.featureVertexRangesFromVtIndex.set(o,a=[]),a.push(e)}}}populateUBO(e,i,o,a,c,h){const f=e.id,_=this.header,y=this.evaluateAllProperties(e,{},o,a,c,h);let v,b;this.isAllConstant?(v=0,b=this.featureCount===0,b&&(this.featureCount=1)):(v=this.featureCount++,b=!0);let T=Math.floor(v/this.maxFeaturesPerBatch),E=v%this.maxFeaturesPerBatch;return b&&(this._batchExceedsDeviceLimit(T)?(ht(`Too many symbol features: batch ${T} requires binding points up to ${3*T+2}, device limit ${this.maxUniformBufferBindings}. Some features will render incorrectly.`),T=0,E=0):(this.ubos[T]||(this.ubos[T]=new Ya(null,T,this.uboSizeDwords,_)),this.ubos[T].writeDataDrivenBlock(y,E))),this.allFeatureVtIndices.push(i),this.allFeatureIds.push(f),this.allFormattedSections.push(h||null),E}updateFeatures(e,i,o,a,c,h,f){this.layer=i,this.cachedConstantUniforms=null,this._ensureRangeMaps();for(const _ of e){const y=this.featureVertexRangesFromId.get(_);if(y)for(const v of y)this._reevaluateAt(v,o,a,c,h,f)}}updateDynamicExpressions(e,i,o,a,c,h){if(this.layer=e,this.cachedConstantUniforms=null,this._recomputeSharedRanges(),this.header[0]!==0)for(let f=0;f<this.allFeatureVtIndices.length;f++)this._reevaluateAt(f,i,o,a,c,h)}updateFeaturePaintForAppearance(e,i,o,a,c,h,f){if(!this.layer||(this.activeAppearanceByVtIndex||(this.activeAppearanceByVtIndex=new Map),this.activeAppearanceByVtIndex.set(e,f||null),this.header[0]===0))return!1;this._ensureRangeMaps();const _=this.featureVertexRangesFromVtIndex.get(e);if(!_)return!1;let y=!1;for(const v of _){const b=this.evaluateAllProperties(i,o,a,c,h,(this.allFormattedSections?this.allFormattedSections[v]:void 0)||void 0,f);y=this._writeFeatureBlock(v,b)||y}return y}getConstantUniformValues(e,i){const o=this.header,a=!!this.cameraMask,c=!!o[1];if(this.cachedConstantUniforms&&this.cachedConstantPaint===this.layer.paint&&this.cachedConstantBrightness===i&&(!a&&!c||this.cachedConstantRenderZoom===e))return this.cachedConstantUniforms;const h=this.layer.paint,f=a?new xt(e,{brightness:i,worldview:this.worldview}):null,_={type:1,id:void 0,properties:{},geometry:[]},y=Ol[+this.isText],v=C=>{const P=y[C],R=h.get(P);if(!R)return[0,0,0,1];const z=h.get(`${P}-use-theme`),V=O_(z&&typeof z!="string"?z.value:void 0,_,{},[],void 0,i,void 0,this.worldview)?null:this.lut;return(this.cameraMask&1<<C&&f?R.property.evaluate(R.value,f,_,{},void 0,[])||ai.transparent:R.constantOr(ai.transparent)).toNonPremultipliedRenderColor(V).toArray01()},b=(C,P)=>{const R=h.get(y[C]);if(!R)return P;if(this.cameraMask&1<<C&&f){const z=R.property.evaluate(R.value,f,_,{},void 0,[]);return z??P}return R.constantOr(P)},T=new Float32Array(9);if(c){const C=e-Math.floor(e);for(let P=0;P<9;P++){if(!(o[1]&1<<P))continue;const R=this.sharedZoomRanges[2*P],z=this.sharedZoomRanges[2*P+1];T[P]=R===z?C>=R?1:0:Math.max(0,Math.min(1,(C-R)/(z-R)))}}const E={fill_np_color:v(0),halo_np_color:v(1),opacity:b(2,1),halo_width:b(3,0),halo_blur:b(4,0),emissive_strength:b(5,0),occlusion_opacity:b(6,1),z_offset:b(7,0),zoomFactors:T};return this.cachedConstantUniforms=E,this.cachedConstantRenderZoom=e,this.cachedConstantBrightness=i,this.cachedConstantPaint=this.layer.paint,E}finalize(){for(const e of this.ubos)e.rightSizeForTransfer()}upload(e){for(const i of this.ubos)i.upload(e)}bind(e,i,o=0){this.ubos[o]&&this.ubos[o].bind(e,i)}destroy(){for(const e of this.ubos)e.destroy();this.ubos=[],this.featureVertexRangesFromId=null,this.featureVertexRangesFromVtIndex=null,this.allFeatureVtIndices=[],this.allFeatureIds=[],this.featureCount=0,this.maxFeaturesPerBatch=0}}nt(Ka,"SymbolPropertyBinderUBO",{omit:["layer","cachedConstantUniforms","cachedConstantRenderZoom","cachedConstantBrightness","cachedConstantPaint","activeAppearanceByVtIndex","featureVertexRangesFromId","featureVertexRangesFromVtIndex"]});const Mr=24;function Ny(r,e,i){return r.sections.forEach(o=>{o.text=(function(a,c,h){const f=c.layout.get("text-transform").evaluate(h,{});return f==="uppercase"?a=a.toLocaleUpperCase():f==="lowercase"&&(a=a.toLocaleLowerCase()),Ys.applyArabicShaping&&(a=Ys.applyArabicShaping(a)),a})(o.text,e,i)}),r}const 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this.patternDescriptors)f=pt(f,bt(y.id)),f=pt(f,y.version),f=pt(f,y.sx),f=pt(f,y.sy);this.hash=f}subsetOf(e){return this.scope===e.scope&&this.isSubsetArray(this.iconDescriptors,e.iconDescriptors,ut)&&this.isSubsetArray(this.patternDescriptors,e.patternDescriptors,ut)}isSubsetArray(e,i,o){let a=0,c=0;if(e.length>i.length)return!1;for(;a<e.length&&c<i.length;){const h=o(e[a],i[c]);if(h===0)a++,c++;else{if(h<0)return!1;c++}}return a===e.length}}function gt(r){switch(r){case WebGL2RenderingContext.RGBA8:case WebGL2RenderingContext.RGBA16F:return WebGL2RenderingContext.RGBA;case WebGL2RenderingContext.DEPTH_COMPONENT16:return WebGL2RenderingContext.DEPTH_COMPONENT;case WebGL2RenderingContext.DEPTH24_STENCIL8:return WebGL2RenderingContext.DEPTH_STENCIL;case WebGL2RenderingContext.R8:case WebGL2RenderingContext.R32F:return WebGL2RenderingContext.RED}}function Pt(r){switch(r){case WebGL2RenderingContext.RGBA8:return WebGL2RenderingContext.UNSIGNED_BYTE;case WebGL2RenderingContext.RGBA16F:return WebGL2RenderingContext.HALF_FLOAT;case WebGL2RenderingContext.DEPTH_COMPONENT16:return WebGL2RenderingContext.UNSIGNED_SHORT;case WebGL2RenderingContext.DEPTH24_STENCIL8:return WebGL2RenderingContext.UNSIGNED_INT_24_8;case WebGL2RenderingContext.R8:return WebGL2RenderingContext.UNSIGNED_BYTE;case WebGL2RenderingContext.R32F:return WebGL2RenderingContext.FLOAT}}nt(kt,"AtlasContentDescriptor");class Ct{constructor(e,i,o,a){this.context=e,this.format=o,this.useMipmap=a&&a.useMipmap,this.texture=e.gl.createTexture(),this.update(i,{premultiply:a&&a.premultiply})}update(e,i){const o=e&&e instanceof HTMLVideoElement&&e.width===0?e.videoWidth:e.width,a=e&&e instanceof HTMLVideoElement&&e.height===0?e.videoHeight:e.height,{context:c}=this,{gl:h}=c,{x:f,y:_}=i&&i.position?i.position:{x:0,y:0},y=f+o,v=_+a;this.size&&(this.size[0]!==y||this.size[1]!==v)&&(!i||i.recreateWhenResize===void 0||i.recreateWhenResize)&&(h.bindTexture(h.TEXTURE_2D,null),h.deleteTexture(this.texture),this.texture=h.createTexture(),this.size=null),h.bindTexture(h.TEXTURE_2D,this.texture),c.pixelStoreUnpackFlipY.set(!1),c.pixelStoreUnpack.set(1),c.pixelStoreUnpackPremultiplyAlpha.set(this.format===h.RGBA8&&(!i||i.premultiply!==!1));const b=e instanceof HTMLImageElement||e instanceof HTMLCanvasElement||e instanceof HTMLVideoElement||e instanceof ImageData||ImageBitmap&&e instanceof ImageBitmap;if(!this.size&&y>0&&v>0){const T=this.useMipmap?Math.floor(Math.log2(Math.max(y,v)))+1:1;h.texStorage2D(h.TEXTURE_2D,T,this.format,y,v),this.size=[y,v]}this.size&&(b?h.texSubImage2D(h.TEXTURE_2D,0,f,_,gt(this.format),Pt(this.format),e):"data"in e&&e.data&&h.texSubImage2D(h.TEXTURE_2D,0,f,_,o,a,gt(this.format),Pt(this.format),e.data)),this.useMipmap&&h.generateMipmap(h.TEXTURE_2D)}bind(e,i,o=!1){const{context:a}=this,{gl:c}=a;c.bindTexture(c.TEXTURE_2D,this.texture),e!==this.minFilter&&(c.texParameteri(c.TEXTURE_2D,c.TEXTURE_MAG_FILTER,e),c.texParameteri(c.TEXTURE_2D,c.TEXTURE_MIN_FILTER,this.useMipmap&&!o?e===c.NEAREST?c.NEAREST_MIPMAP_NEAREST:c.LINEAR_MIPMAP_LINEAR:e),this.minFilter=e),i!==this.wrapS&&(c.texParameteri(c.TEXTURE_2D,c.TEXTURE_WRAP_S,i),c.texParameteri(c.TEXTURE_2D,c.TEXTURE_WRAP_T,i),this.wrapS=i)}bindExtraParam(e,i,o,a,c){const{context:h}=this,{gl:f}=h;f.bindTexture(f.TEXTURE_2D,this.texture),i!==this.magFilter&&(f.texParameteri(f.TEXTURE_2D,f.TEXTURE_MAG_FILTER,i),this.magFilter=i),e!==this.minFilter&&(f.texParameteri(f.TEXTURE_2D,f.TEXTURE_MIN_FILTER,this.useMipmap?e===f.NEAREST?f.NEAREST_MIPMAP_NEAREST:f.LINEAR_MIPMAP_LINEAR:e),this.minFilter=e),o!==this.wrapS&&(f.texParameteri(f.TEXTURE_2D,f.TEXTURE_WRAP_S,o),this.wrapS=o),a!==this.wrapT&&(f.texParameteri(f.TEXTURE_2D,f.TEXTURE_WRAP_T,a),this.wrapT=a),c!==this.compareMode&&(c?(f.texParameteri(f.TEXTURE_2D,f.TEXTURE_COMPARE_MODE,f.COMPARE_REF_TO_TEXTURE),f.texParameteri(f.TEXTURE_2D,f.TEXTURE_COMPARE_FUNC,c)):f.texParameteri(f.TEXTURE_2D,f.TEXTURE_COMPARE_MODE,f.NONE),this.compareMode=c)}destroy(){const{gl:e}=this.context;e.deleteTexture(this.texture),this.texture=null}}class Ut{static getImagePositionScale(e,i,o){if(i&&e){const{sx:a,sy:c}=e;return{x:a,y:c}}return{x:o,y:o}}constructor(e,i,o,a){this.paddedRect=e;const{pixelRatio:c,version:h,stretchX:f,stretchY:_,content:y,sdf:v,usvg:b}=i;this.pixelRatio=c,this.stretchX=f,this.stretchY=_,this.content=y,this.version=h,this.padding=o,this.sdf=v,this.usvg=b,this.scale=Ut.getImagePositionScale(a,b,c)}get tl(){return[this.paddedRect.x+this.padding,this.paddedRect.y+this.padding]}get br(){return[this.paddedRect.x+this.paddedRect.w-this.padding,this.paddedRect.y+this.paddedRect.h-this.padding]}get displaySize(){return[(this.paddedRect.w-2*this.padding)/this.scale.x,(this.paddedRect.h-2*this.padding)/this.scale.y]}}function oi(r,e,i){const o=Fo.parse(r),a=(function(c,h,f=[1,1]){return{x:0,y:0,w:(c.data?c.data.width:c.width*f[0])+2*h,h:(c.data?c.data.height:c.height*f[1])+2*h}})(e,i,[o.sx,o.sy]);return{bin:a,imagePosition:new Ut(a,e,i,o),imageVariant:o}}function Ci(r,e){const i=[];for(const[a,c]of r.entries()){const h=Fo.parse(a);h&&(i.push({key:a,value:c,variant:h}),e&&e.set(a,h))}i.sort((a,c)=>{const h=a.variant.id.toString().localeCompare(c.variant.id.toString());return h!==0?h:a.variant.sx!==c.variant.sx?a.variant.sx-c.variant.sx:a.variant.sy!==c.variant.sy?a.variant.sy-c.variant.sy:a.key.localeCompare(c.key)});const o=new Map;for(const a of i)o.set(a.key,a.value);return o}class hi{constructor(e){this.sourceAtlasHash=e}}class Kt{constructor(e,i,o,a,c=""){const h=new Map,f=new Map;this.haveRenderCallbacks=[];const _=[],y=a!==void 0,v=y?new Map:void 0,b=y?Ci(e,v):e,T=y?Ci(i,v):i;this.addImages(b,h,1,_),this.addImages(T,f,2,_);const{w:E,h:C}=at(_),P=new bn({width:E||1,height:C||1});for(const[R,z]of b.entries()){const V=h.get(R).paddedRect;bn.copy(z.data,P,{x:0,y:0},{x:V.x+1,y:V.y+1},z.data,null,z.sdf)}for(const[R,z]of T.entries()){const V=f.get(R),N=V.paddedRect;let U=V.padding;const q=N.x+U,W=N.y+U,se=z.data.width,X=z.data.height;U=U>1?U-1:U,bn.copy(z.data,P,{x:0,y:0},{x:q,y:W},z.data,o),bn.copy(z.data,P,{x:0,y:X-U},{x:q,y:W-U},{width:se,height:U},o),bn.copy(z.data,P,{x:0,y:0},{x:q,y:W+X},{width:se,height:U},o),bn.copy(z.data,P,{x:se-U,y:0},{x:q-U,y:W},{width:U,height:X},o),bn.copy(z.data,P,{x:0,y:0},{x:q+se,y:W},{width:U,height:X},o),bn.copy(z.data,P,{x:se-U,y:X-U},{x:q-U,y:W-U},{width:U,height:U},o),bn.copy(z.data,P,{x:0,y:X-U},{x:q+se,y:W-U},{width:U,height:U},o),bn.copy(z.data,P,{x:0,y:0},{x:q+se,y:W+X},{width:U,height:U},o),bn.copy(z.data,P,{x:se-U,y:0},{x:q-U,y:W+X},{width:U,height:U},o)}this.lut=o,this.image=P,this.iconPositions=h,this.patternPositions=f,y&&(this.contentDescriptor=new kt(b,T,a,o,c,v))}addImages(e,i,o,a){for(const[c,h]of e.entries()){const{bin:f,imagePosition:_,imageVariant:y}=oi(c,h,o);i.set(c,_),a.push(f),h.hasRenderCallback&&this.haveRenderCallbacks.push(y.id)}}patchUpdatedImages(e,i,o,a){this.haveRenderCallbacks=this.haveRenderCallbacks.filter(c=>e.hasImage(c,o)),e.dispatchRenderCallbacks(this.haveRenderCallbacks,o);for(const c of e.getUpdatedImages(o)){for(const h of this.iconPositions.keys()){const f=Fo.parse(h);if(po.isEqual(f.id,c)){const _=e.getImage(c,o);this.patchUpdatedImage(this.iconPositions.get(h),_,i,null)}}for(const h of this.patternPositions.keys()){const f=Fo.parse(h);if(po.isEqual(f.id,c)){const _=e.getImage(c,o);this.patchUpdatedImage(this.patternPositions.get(h),_,i,a||this.lut)}}}}patchUpdatedImage(e,i,o,a=null){if(!e||!i||e.version===i.version)return;e.version=i.version;const[c,h]=e.tl,f=e.sdf;if(this.lut||f){const _={width:i.data.width,height:i.data.height},y=new bn(_);bn.copy(i.data,y,{x:0,y:0},{x:0,y:0},_,a,f),o.update(y,{position:{x:c,y:h},recreateWhenResize:!1})}else o.update(i.data,{position:{x:c,y:h},recreateWhenResize:!1})}}nt(Ut,"ImagePosition"),nt(Kt,"ImageAtlas",{omit:["lut"]}),nt(hi,"ImageAtlasReference");class Ei{constructor(e){this.pendingRequests=new Map,this.cachedRanges=new Map,this.fontstackCompositing=e&&e.fontstackCompositing||"client"}loadGlyphRange(e,i,o,a,c){if(this.fontstackCompositing==="server")return void Ei.loadGlyphRange(e,i,o,a,c);const h=e.split(",").map(f=>f.trim()).filter(f=>f.length>0);h.length!==0?h.length!==1?this._loadMultipleFonts(h,i,o,a,c):this._loadFont(h[0],i,o,a,c):c(new Error("Empty fontstack"))}_loadMultipleFonts(e,i,o,a,c){const h=e.map(()=>null),f={completed:0,firstError:null,callbackCalled:!1},_=(y,v,b)=>{if(!f.callbackCalled&&(v&&!f.firstError&&(f.firstError=v),b&&(h[y]=b),f.completed++,f.completed===e.length)){f.callbackCalled=!0;const T=h.filter(C=>C!==null);if(T.length===0)return void c(f.firstError||new Error("All fonts failed to load"));const E=this._composeGlyphs(T);c(null,E)}};for(let y=0;y<e.length;y++)this._loadFont(e[y],i,o,a,(v,b)=>{_(y,v,b)})}_loadFont(e,i,o,a,c){const h=`${e}:${i}`;if(this.cachedRanges.has(h)){const _=this.cachedRanges.get(h);return void _r.frame(()=>c(null,_))}const f=this.pendingRequests.get(h);f?f.push(c):(this.pendingRequests.set(h,[c]),Ei.loadGlyphRange(e,i,o,a,(_,y)=>{_||this.cachedRanges.set(h,y||null);const v=this.pendingRequests.get(h);if(this.pendingRequests.delete(h),v)for(const b of v)b(_,y)}))}_composeGlyphs(e){const i={};let o,a;for(const c of e)if(o===void 0&&c.ascender!==void 0&&(o=c.ascender),a===void 0&&c.descender!==void 0&&(a=c.descender),c.glyphs)for(const h in c.glyphs)i[h]===void 0&&(i[h]=c.glyphs[h]);return{glyphs:i,ascender:o,descender:a}}}Ei.loadGlyphRange=async function(r,e,i,o,a){const c=256*e,h=c+255;let f;try{const _=await o.transformRequest(o.normalizeGlyphsURL(i).replace("{fontstack}",r).replace("{range}",`${c}-${h}`),ul.Glyphs),{data:y}=await Yl(_),v={},b=(function(T){return(function(E){const C={glyphs:[]};let P;for(;P=E.nextField();)P===1&&A(E,E.readVarint()+E.pos,C);return C})(new bp(T))})(y);for(const T of b.glyphs)v[T.id]=T;f={glyphs:v,ascender:b.ascender,descender:b.descender}}catch(_){return a(_)}a(null,f)};const mi=1e20,Qi=new Float64Array(256);for(let r=0;r<256;r++){const e=.5-Math.pow(r/255,.45454545454545453);Qi[r]=e*Math.abs(e)}function Ot(r,e,i,o,a,c,h,f,_){for(let y=e;y<e+o;y++)$t(r,i*c+y,c,a,h,f,_);for(let y=i;y<i+a;y++)$t(r,y*c+e,1,o,h,f,_)}function $t(r,e,i,o,a,c,h){c[0]=0,h[0]=-mi,h[1]=mi,a[0]=r[e];for(let f=1,_=0,y=0;f<o;f++){a[f]=r[e+f*i];const v=f*f;do{const b=c[_];y=(a[f]-a[b]+v-b*b)/(f-b)/2}while(y<=h[_]&&--_>-1);_++,c[_]=f,h[_]=y,h[_+1]=mi}for(let f=0,_=0;f<o;f++){for(;h[_+1]<f;)_++;const y=c[_],v=f-y;r[e+f*i]=a[y]+v*v}}Qi[255]=-mi;const Mt=/bold/i,Ii=/medium/i,wi=/light/i,sr={none:0,ideographs:1,all:2};class Wi{constructor(e,i,o,a){this.requestManager=e,this.localGlyphMode=i,this.localFontFamily=o,this.url="",this.entries={},this.localGlyphs={200:{},400:{},500:{},900:{}},this.glyphLoader=new Ei({fontstackCompositing:a})}setURL(e){this.url=e}prefetchRange(e,i){const o=this.url||bi.GLYPHS_URL;if(!o)return;let a=this.entries[e];a||(a=this.entries[e]={glyphs:{},requests:{},ranges:{}}),a.ranges[i]||a.requests[i]||(a.requests[i]=[],this.glyphLoader.loadGlyphRange(e,i,o,this.requestManager,(c,h)=>{if(h){a.ascender=h.ascender,a.descender=h.descender;for(const f in h.glyphs)this._doesCharSupportLocalGlyph(+f)||(a.glyphs[+f]=h.glyphs[+f]);a.ranges[i]=!0}for(const f of a.requests[i]||[])f(c,h);delete a.requests[i]}))}getGlyphs(e,i){const o=[],a=this.url||bi.GLYPHS_URL;for(const c in e)for(const h of e[c])o.push({stack:c,id:h});ue(o,({stack:c,id:h},f)=>{let _=this.entries[c];_||(_=this.entries[c]={glyphs:{},requests:{},ranges:{},ascender:void 0,descender:void 0});let y=_.glyphs[h];if(y!==void 0)return void f(null,{stack:c,id:h,glyph:y});if(y=this._tinySDF(_,c,h),y)return _.glyphs[h]=y,void f(null,{stack:c,id:h,glyph:y});const v=Math.floor(h/256);if(256*v>65535)return ht("glyphs > 65535 not supported"),void f(null,{stack:c,id:h,glyph:y});if(_.ranges[v])return void f(null,{stack:c,id:h,glyph:y});let b=_.requests[v];b||(b=_.requests[v]=[],this.glyphLoader.loadGlyphRange(c,v,a,this.requestManager,(T,E)=>{if(E){_.ascender=E.ascender,_.descender=E.descender;for(const C in E.glyphs)this._doesCharSupportLocalGlyph(+C)||(_.glyphs[+C]=E.glyphs[+C]);_.ranges[v]=!0}for(const C of b)C(T,E);delete _.requests[v]})),b.push((T,E)=>{T?f(T):E&&f(null,{stack:c,id:h,glyph:E.glyphs[h]||null})})},(c,h)=>{if(c)i(c);else if(h){const f={};for(const{stack:_,id:y,glyph:v}of h)f[_]===void 0&&(f[_]={}),f[_].glyphs===void 0&&(f[_].glyphs={}),f[_].glyphs[y]=v&&{id:v.id,bitmap:v.bitmap.clone(),metrics:v.metrics},f[_].ascender=this.entries[_].ascender,f[_].descender=this.entries[_].descender;i(null,f)}})}_doesCharSupportLocalGlyph(e){return this.localGlyphMode!==sr.none&&(this.localGlyphMode===sr.all?!!this.localFontFamily:!!this.localFontFamily&&(Eh(e)||bf(e)||uu(e)||wl(e)||bc(e)||vf(e)||(i=e)>=131072&&i<=173791||(o=>o>=66736&&o<=66815)(e)));var i}_tinySDF(e,i,o){const a=this.localFontFamily;if(!a||!this._doesCharSupportLocalGlyph(o))return;let c=e.tinySDF;if(!c){let R="400";Mt.test(i)?R="900":Ii.test(i)?R="500":wi.test(i)&&(R="200"),c=e.tinySDF=new Wi.TinySDF({fontFamily:a,fontWeight:R,fontSize:48,buffer:6,radius:16}),c.fontWeight=R}const h=c.fontWeight;if(this.localGlyphs[h][o])return this.localGlyphs[h][o];const f=String.fromCodePoint(o),{data:_,width:y,height:v,glyphWidth:b,glyphHeight:T,glyphLeft:E,glyphTop:C,glyphAdvance:P}=c.draw(f);return this.localGlyphs[h][o]={id:o,bitmap:new Wa({width:y,height:v},_),metrics:{width:b/2,height:T/2,left:E/2,top:C/2-27,advance:P/2,localGlyph:!0}}}}function Pr(r,e){return r+e[1]-e[0]}function kr(r,e,i,o,a=1){const c=[],h=r.imagePrimary,f=h.pixelRatio,_=h.paddedRect.w-2,y=h.paddedRect.h-2,v=(r.right-r.left)*a,b=(r.bottom-r.top)*a,T=h.stretchX||[[0,_]],E=h.stretchY||[[0,y]],C=T.reduce(Pr,0),P=E.reduce(Pr,0),R=_-C,z=y-P;let V=0,N=C,U=0,q=P,W=0,se=R,X=0,ie=z;if(h.content&&o){const oe=h.content;V=qr(T,0,oe[0]),U=qr(E,0,oe[1]),N=qr(T,oe[0],oe[2]),q=qr(E,oe[1],oe[3]),W=oe[0]-V,X=oe[1]-U,se=oe[2]-oe[0]-N,ie=oe[3]-oe[1]-q}const re=(oe,me,xe,we)=>{const Ce=Ui(oe.stretch-V,N,v,r.left*a),Se=Oi(oe.fixed-W,se,oe.stretch,C),qe=Ui(me.stretch-U,q,b,r.top*a),Me=Oi(me.fixed-X,ie,me.stretch,P),Ie=Ui(xe.stretch-V,N,v,r.left*a),Pe=Oi(xe.fixed-W,se,xe.stretch,C),Ne=Ui(we.stretch-U,q,b,r.top*a),ke=Oi(we.fixed-X,ie,we.stretch,P),$e=new Ue(Ce,qe),ze=new Ue(Ie,qe),He=new Ue(Ie,Ne),Ye=new Ue(Ce,Ne),st=new Ue(Se/f,Me/f),Je=new Ue(Pe/f,ke/f),Qe=e*Math.PI/180;if(Qe){const Rt=Math.sin(Qe),ki=Math.cos(Qe),qt=[ki,-Rt,Rt,ki];$e._matMult(qt),ze._matMult(qt),Ye._matMult(qt),He._matMult(qt)}const dt=oe.stretch+oe.fixed,wt=xe.stretch+xe.fixed,Bt=me.stretch+me.fixed,lt=we.stretch+we.fixed,Et=r.imageSecondary;return{tl:$e,tr:ze,bl:Ye,br:He,texPrimary:{x:h.paddedRect.x+1+dt,y:h.paddedRect.y+1+Bt,w:wt-dt,h:lt-Bt},texSecondary:Et?{x:Et.paddedRect.x+1+dt,y:Et.paddedRect.y+1+Bt,w:wt-dt,h:lt-Bt}:void 0,writingMode:void 0,glyphOffset:[0,0],sectionIndex:0,pixelOffsetTL:st,pixelOffsetBR:Je,minFontScaleX:se/f/v,minFontScaleY:ie/f/b,isSDF:i}};if(h.stretchX||h.stretchY){const oe=ti(T,R,C),me=ti(E,z,P);for(let xe=0;xe<oe.length-1;xe++){const we=oe[xe],Ce=oe[xe+1];for(let Se=0;Se<me.length-1;Se++)c.push(re(we,me[Se],Ce,me[Se+1]))}}else c.push(re({fixed:0,stretch:-1},{fixed:0,stretch:-1},{fixed:0,stretch:_+1},{fixed:0,stretch:y+1}));return c}function En(r,e){const i=r.stretchY||[[0,r.paddedRect.h-2]];return r.stretchX||r.stretchY?ar(r.stretchX||[[0,r.paddedRect.w-2]])*ar(i):1}function qr(r,e,i){let o=0;for(const a of r)o+=Math.max(e,Math.min(i,a[1]))-Math.max(e,Math.min(i,a[0]));return o}function ti(r,e,i){const o=[{fixed:-1,stretch:0}];for(const[a,c]of r){const h=o.at(-1);o.push({fixed:a-h.stretch,stretch:h.stretch}),o.push({fixed:a-h.stretch,stretch:h.stretch+(c-a)})}return o.push({fixed:e+1,stretch:i}),o}function ar(r){return 2*r.length+1}function Ui(r,e,i,o){return r/e*i+o}function Oi(r,e,i,o){return r-e*i/o}function ii(r,e,i,o){const a=e+r.positionedLines[o].lineOffset;return o===0?i+a/2:i+(a+(e+r.positionedLines[o-1].lineOffset))/2}function di(r,e,i,o,a,c,h,f,_,y=1){const v=[];if(e.positionedLines.length===0)return v;const b=(_!==void 0?_:o.layout.get("text-rotate").evaluate(c,{}))*Math.PI/180,T=(function(z){const V=z[0],N=z[1],U=V*N;return U>0?[V,-N]:U<0?[-V,N]:V===0?[N,V]:[N,-V]})(i);let E=Math.abs(e.top-e.bottom);for(const z of e.positionedLines)E-=z.lineOffset;const 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C=f[E];(!E||C.x<o)&&(o=C.x),(!E||C.y<a)&&(a=C.y),(!E||C.x>c)&&(c=C.x),(!E||C.y>h)&&(h=C.y)}const _=Math.min(c-o,h-a);let y=_/2;const v=new sc([],Ai);if(_===0)return new Ue(o,a);for(let E=o;E<c;E+=_)for(let C=a;C<h;C+=_)v.push(new pr(E+y,C+y,y,r));let b=(function(E){let C=0,P=0,R=0;const z=E[0];for(let V=0,N=z.length,U=N-1;V<N;U=V++){const q=z[V],W=z[U],se=q.x*W.y-W.x*q.y;P+=(q.x+W.x)*se,R+=(q.y+W.y)*se,C+=3*se}return new pr(P/C,R/C,0,E)})(r),T=v.length;for(;v.length;){const E=v.pop();(E.d>b.d||!b.d)&&(b=E,i&&console.log("found best %d after %d probes",Math.round(1e4*E.d)/1e4,T)),E.max-b.d<=e||(y=E.h/2,v.push(new pr(E.p.x-y,E.p.y-y,y,r)),v.push(new pr(E.p.x+y,E.p.y-y,y,r)),v.push(new pr(E.p.x-y,E.p.y+y,y,r)),v.push(new pr(E.p.x+y,E.p.y+y,y,r)),T+=4)}return i&&(console.log(`num probes: ${T}`),console.log(`best distance: ${b.d}`)),b.p}function Ai(r,e){return 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16383/Math.max(e[0]-r[0],e[1]-r[1],e[2]-r[2])}const H_=new Float64Array(16);function Z_(r){const e=q_(r),i=So(H_,[e,e,e]);return Mn(i,i,Jr([],r.min))}function Jy(r){const e=1/q_(r);return hn(H_,r.min),_n(H_,H_,[e,e,e])}function Qy(r){const e=rt/(2*Math.PI);return r/(2*Math.PI)/e}function fv(r,e){return rt/(512*Math.pow(2,r))*q_(Qa(e))}function pv(r,e,i,o,a){const c=Qy(i),h=[r,e,-i/(2*Math.PI)],f=Si(new Float64Array(16));return Mn(f,f,h),_n(f,f,[c,c,c]),gn(f,f,Qt(-a)),Pn(f,f,Qt(-o)),f}function zc(r){return ce(5,6,r)}function mv(r,e){const i=Rl(e.lat,e.lng),o=(function(C){const P=Rl(C._center.lat,C._center.lng);let R=tr([],ur(0,1,0),P);const z=uo([],-C.angle,P);R=ir(R,R,z),uo(z,-C._pitch,R);const V=Mi([],P);return li(V,V,G_(C.cameraToCenterDistance/C.pixelsPerMeter)),ir(V,V,z),ji([],P,V)})(r);return h=(a=dn([],o,i))[0],f=a[1],_=a[2],y=(c=i)[0],v=c[1],b=c[2],E=(T=Math.sqrt((h*h+f*f+_*_)*(y*y+v*v+b*b)))&&qi(a,c)/T,Math.acos(Math.min(Math.max(E,-1),1));var a,c,h,f,_,y,v,b,T,E}function ex(r,e){return mv(r,e)>Math.PI/2*1.01}const _v=Qt(85),j1=Math.cos(_v),G1=Math.sin(_v);function gv(r,e){const i=r.fovAboveCenter,o=r.elevation?r.elevation.getMinElevationBelowMSL()*e:0,a=Math.min(o,r.isOrthographic?-10*e:0),c=(r._camera.position[2]*r.worldSize-a)/Math.cos(r._pitch),h=Math.sin(i)*c/Math.sin(Math.max(Math.PI/2-r._pitch-i,.01));let f=Math.sin(r._pitch)*h+c;const _=c*(1/r._horizonShift);if(!r.elevation||r.elevation.exaggeration()===0){let y=Math.max(r.zoom-17,0);r.isOrthographic&&(y/=10),f*=1+y}return Math.min(1.01*f,_)}class Tp{constructor(e,i,o){this.z=e,this.x=i,this.y=o,this.key=xd(0,e,e,i,o)}equals(e){return this.z===e.z&&this.x===e.x&&this.y===e.y}isChildOf(e){const i=this.z-e.z;return e.z===0||e.z<this.z&&e.x===this.x>>i&&e.y===this.y>>i}url(e,i){const o=(function(c,h,f){const _=2**f,y=2*Math.PI*6378137,v=y*(c/_-.5),b=y*(.5-(h+1)/_);return`${v},${b},${v+y/_},${b+y/_}`})(this.x,this.y,this.z),a=(function(c,h,f){let _,y="";for(let v=c;v>0;v--)_=1<<v-1,y+=(h&_?1:0)+(f&_?2:0);return y})(this.z,this.x,this.y);return e[(this.x+this.y)%e.length].replace("{prefix}",(this.x%16).toString(16)+(this.y%16).toString(16)).replace(/{z}/g,String(this.z)).replace(/{x}/g,String(this.x)).replace(/{y}/g,String(i==="tms"?Math.pow(2,this.z)-this.y-1:this.y)).replace("{quadkey}",a).replace("{bbox-epsg-3857}",o)}toString(){return`${this.z}/${this.x}/${this.y}`}}class yv{constructor(e,i){this.wrap=e,this.canonical=i,this.key=xd(e,i.z,i.z,i.x,i.y)}}class Yn{constructor(e,i,o,a,c){this.overscaledZ=e,this.wrap=i,this.canonical=new Tp(o,+a,+c),this.key=i===0&&e===o?this.canonical.key:xd(i,e,o,a,c)}equals(e){return this.overscaledZ===e.overscaledZ&&this.wrap===e.wrap&&this.canonical.equals(e.canonical)}scaledTo(e){const i=this.canonical.z-e;return e>this.canonical.z?new Yn(e,this.wrap,this.canonical.z,this.canonical.x,this.canonical.y):new Yn(e,this.wrap,e,this.canonical.x>>i,this.canonical.y>>i)}calculateScaledKey(e,i=!0){if(this.overscaledZ===e&&i)return this.key;if(e>this.canonical.z)return xd(this.wrap*+i,e,this.canonical.z,this.canonical.x,this.canonical.y);{const o=this.canonical.z-e;return xd(this.wrap*+i,e,e,this.canonical.x>>o,this.canonical.y>>o)}}isChildOf(e){if(e.wrap!==this.wrap)return!1;const i=this.canonical.z-e.canonical.z;return e.overscaledZ===0||e.overscaledZ<this.overscaledZ&&e.canonical.z<this.canonical.z&&e.canonical.x===this.canonical.x>>i&&e.canonical.y===this.canonical.y>>i}children(e){if(this.overscaledZ>=e)return[new Yn(this.overscaledZ+1,this.wrap,this.canonical.z,this.canonical.x,this.canonical.y)];const i=this.canonical.z+1,o=2*this.canonical.x,a=2*this.canonical.y;return[new Yn(i,this.wrap,i,o,a),new Yn(i,this.wrap,i,o+1,a),new Yn(i,this.wrap,i,o,a+1),new Yn(i,this.wrap,i,o+1,a+1)]}isLessThan(e){return this.wrap<e.wrap||!(this.wrap>e.wrap)&&(this.overscaledZ<e.overscaledZ||!(this.overscaledZ>e.overscaledZ)&&(this.canonical.x<e.canonical.x||!(this.canonical.x>e.canonical.x)&&this.canonical.y<e.canonical.y))}wrapped(){return new Yn(this.overscaledZ,0,this.canonical.z,this.canonical.x,this.canonical.y)}unwrapTo(e){return new Yn(this.overscaledZ,e,this.canonical.z,this.canonical.x,this.canonical.y)}overscaleFactor(){return Math.pow(2,this.overscaledZ-this.canonical.z)}toUnwrapped(){return new yv(this.wrap,this.canonical)}toString(){return`${this.overscaledZ}/${this.canonical.x}/${this.canonical.y}`}}function xd(r,e,i,o,a){const c=1<<Math.min(i,22);let h=c*(a%c)+o%c;return r&&i<22&&(h+=c*c*((r<0?-2*r-1:2*r)%(1<<2*(22-i)))),16*(32*h+i)+(e-i)}const $1=[r=>{let e=r.canonical.x-1,i=r.wrap;return e<0&&(e=(1<<r.canonical.z)-1,i--),new Yn(r.overscaledZ,i,r.canonical.z,e,r.canonical.y)},r=>{let e=r.canonical.x+1,i=r.wrap;return e===1<<r.canonical.z&&(e=0,i++),new Yn(r.overscaledZ,i,r.canonical.z,e,r.canonical.y)},r=>new Yn(r.overscaledZ,r.wrap,r.canonical.z,r.canonical.x,(r.canonical.y===0?1<<r.canonical.z:r.canonical.y)-1),r=>new Yn(r.overscaledZ,r.wrap,r.canonical.z,r.canonical.x,r.canonical.y===(1<<r.canonical.z)-1?0:r.canonical.y+1)];function tx(r,e){if(!e.isReprojectedInTileSpace)return{scale:1<<r.z,x:r.x,y:r.y,x2:r.x+1,y2:r.y+1,projection:e};const i=Math.pow(2,-r.z),o=r.x*i,a=(r.x+1)*i,c=r.y*i,h=(r.y+1)*i,f=$r(o),_=$r(a),y=on(c),v=on(h),b=e.project(f,y),T=e.project(_,y),E=e.project(_,v),C=e.project(f,v);let P=Math.min(b.x,T.x,E.x,C.x),R=Math.min(b.y,T.y,E.y,C.y),z=Math.max(b.x,T.x,E.x,C.x),V=Math.max(b.y,T.y,E.y,C.y);const N=i/16;function U(W,se,X,ie,re,oe){const 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e._coordinatePoint(e.locationCoordinate(i,o),a)}pixelsPerMeter(e,i){return Wn(1,e)*i}pixelSpaceConversion(e,i,o){return 1}farthestPixelDistance(e){return gv(e,e.pixelsPerMeter)}pointCoordinate(e,i,o,a){const c=e.horizonLineFromTop(!1),h=new Ue(i,Math.max(c,o));return e.rayIntersectionCoordinate(e.pointRayIntersection(h,a))}pointCoordinate3D(e,i,o){const a=new Ue(i,o);if(e.elevation)return e.elevation.pointCoordinate(a);{const c=this.pointCoordinate(e,a.x,a.y,0);return[c.x,c.y,c.z]}}isPointAboveHorizon(e,i){if(e.elevation&&e.elevation.visibleDemTiles.length)return!this.pointCoordinate3D(e,i.x,i.y);const o=e.horizonLineFromTop();return i.y<o}createInversionMatrix(e,i){return q1}createTileMatrix(e,i,o){let a,c,h;const f=o.canonical,_=Si(new Float64Array(16));if(this.isReprojectedInTileSpace){const y=tx(f,this);a=1,c=y.x+o.wrap*y.scale,h=y.y,_n(_,_,[a/y.scale,a/y.scale,e.pixelsPerMeter/i])}else a=i/e.zoomScale(f.z),c=(f.x+Math.pow(2,f.z)*o.wrap)*a,h=f.y*a;return Mn(_,_,[c,h,0]),_n(_,_,[a/rt,a/rt,1]),_}upVector(e,i,o){return[0,0,1]}upVectorScale(e,i,o){return{metersToTile:1}}}class H1 extends Fc{constructor(e){super(e),this.range=[4,7],this.center=e.center||[-96,37.5];const[i,o]=this.parallels=e.parallels||[29.5,45.5],a=Math.sin(Qt(i));this.n=(a+Math.sin(Qt(o)))/2,this.c=1+a*(2*this.n-a),this.r0=Math.sqrt(this.c)/this.n}project(e,i){const{n:o,c:a,r0:c}=this,h=Qt(e-this.center[0]),f=Qt(i),_=Math.sqrt(a-2*o*Math.sin(f))/o;return{x:_*Math.sin(h*o),y:_*Math.cos(h*o)-c,z:0}}unproject(e,i){const{n:o,c:a,r0:c}=this,h=c+i;let f=Math.atan2(e,Math.abs(h))*Math.sign(h);h*o<0&&(f-=Math.PI*Math.sign(e)*Math.sign(h));const _=Qt(this.center[0])*o;f=he(f,-Math.PI-_,Math.PI-_);const y=Y(en(f/o)+this.center[0],-180,180),v=Math.asin(Y((a-(e*e+h*h)*o*o)/(2*o),-1,1)),b=Y(en(v),-85.051129,as);return new ui(y,b)}}const Sp=1.340264,Ep=-.081106,Ip=893e-6,Ap=.003796,W_=Math.sqrt(3)/2;class Z1 extends Fc{project(e,i){i=i/180*Math.PI,e=e/180*Math.PI;const o=Math.asin(W_*Math.sin(i)),a=o*o,c=a*a*a;return{x:.5*(e*Math.cos(o)/(W_*(Sp+3*Ep*a+c*(7*Ip+9*Ap*a)))/Math.PI+.5),y:1-.5*(o*(Sp+E

7p*a+c*(Ip+Ap*a))/Math.PI+1),z:0}}unproject(e,i){e=(2*e-.5)*Math.PI;let o=i=(2*(1-i)-1)*Math.PI,a=o*o,c=a*a*a;for(let v,b,T,E=0;E<12&&(b=o*(Sp+Ep*a+c*(Ip+Ap*a))-i,T=Sp+3*Ep*a+c*(7*Ip+9*Ap*a),v=b/T,o=Y(o-v,-Math.PI/3,Math.PI/3),a=o*o,c=a*a*a,!(Math.abs(v)<1e-12));++E);const h=W_*e*(Sp+3*Ep*a+c*(7*Ip+9*Ap*a))/Math.cos(o),f=Math.asin(Math.sin(o)/W_),_=Y(180*h/Math.PI,-180,180),y=Y(180*f/Math.PI,-85.051129,as);return new ui(_,y)}}class W1 extends Fc{constructor(e){super(e),this.wrap=!0,this.supportsWorldCopies=!0}project(e,i){return{x:.5+e/360,y:.5-i/360,z:0}}unproject(e,i){const o=360*(e-.5),a=Y(360*(.5-i),-85.051129,as);return new ui(o,a)}}const vd=Math.PI/2;function X_(r){return Math.tan((vd+r)/2)}class X1 extends Fc{constructor(e){super(e),this.center=e.center||[0,30];const[i,o]=this.parallels=e.parallels||[30,30];let a=Qt(i),c=Qt(o);this.southernCenter=a+c<0,this.southernCenter&&(a=-a,c=-c);const h=Math.cos(a),f=X_(a);this.n=a===c?Math.sin(a):Math.log(h/Math.cos(c))/Math.log(X_(c)/f),this.f=h*Math.pow(X_(a),this.n)/this.n}project(e,i){i=Qt(i),this.southernCenter&&(i=-i),e=Qt(e-this.center[0]);const o=1e-6,{n:a,f:c}=this;c>0?i<-vd+o&&(i=-vd+o):i>vd-o&&(i=vd-o);const h=c/Math.pow(X_(i),a);let f=h*Math.sin(a*e),_=c-h*Math.cos(a*e);return f=.5*(f/Math.PI+.5),_=.5*(_/Math.PI+.5),{x:f,y:this.southernCenter?_:1-_,z:0}}unproject(e,i){e=(2*e-.5)*Math.PI,this.southernCenter&&(i=1-i),i=(2*(1-i)-.5)*Math.PI;const{n:o,f:a}=this,c=a-i,h=Math.sign(c),f=Math.sign(o)*Math.sqrt(e*e+c*c);let _=Math.atan2(e,Math.abs(c))*h;c*o<0&&(_-=Math.PI*Math.sign(e)*h);const y=Y(en(_/o)+this.center[0],-180,180),v=Y(en(2*Math.atan(Math.pow(a/f,1/o))-vd),-85.051129,as);return new ui(y,this.southernCenter?-v:v)}}class xv extends Fc{constructor(e){super(e),this.wrap=!0,this.supportsWorldCopies=!0,this.supportsTerrain=!0,this.supportsFog=!0,this.supportsFreeCamera=!0,this.isReprojectedInTileSpace=!1,this.unsupportedLayers=[],this.range=null}project(e,i){return{x:Ss(e),y:vn(i),z:0}}unproject(e,i){const o=$r(e),a=on(i);return new ui(o,a)}}const vv=Qt(as);class Y1 extends Fc{project(e,i){const o=(i=Qt(i))*i,a=o*o;return{x:.5*((e=Qt(e))*(.8707-.131979*o+a*(a*(.003971*o-.001529*a)-.013791))/Math.PI+.5),y:1-.5*(i*(1.007226+o*(.015085+a*(.028874*o-.044475-.005916*a)))/Math.PI+1),z:0}}unproject(e,i){e=(2*e-.5)*Math.PI;let o=i=(2*(1-i)-1)*Math.PI,a=25,c=0,h=o*o;do{h=o*o;const y=h*h;c=(o*(1.007226+h*(.015085+y*(.028874*h-.044475-.005916*y)))-i)/(1.007226+h*(.045255+y*(.259866*h-.311325-.005916*11*y))),o=Y(o-c,-vv,vv)}while(Math.abs(c)>1e-6&&--a>0);h=o*o;const f=Y(en(e/(.8707+h*(h*(h*h*h*(.003971-.001529*h)-.013791)-.131979))),-180,180),_=en(o);return new ui(f,_)}}const bv=Qt(as);class K1 extends Fc{project(e,i){i=Qt(i),e=Qt(e);const o=Math.cos(i),a=2/Math.PI,c=Math.acos(o*Math.cos(e/2)),h=Math.sin(c)/c,f=.5*(e*a+2*o*Math.sin(e/2)/h)||0,_=.5*(i+Math.sin(i)/h)||0;return{x:.5*(f/Math.PI+.5),y:1-.5*(_/Math.PI+1),z:0}}unproject(e,i){let o=e=(2*e-.5)*Math.PI,a=i=(2*(1-i)-1)*Math.PI,c=25;const h=1e-6;let f=0,_=0;do{const y=Math.cos(a),v=Math.sin(a),b=2*v*y,T=v*v,E=y*y,C=Math.cos(o/2),P=Math.sin(o/2),R=2*C*P,z=P*P,V=1-E*C*C,N=V?1/V:0,U=V?Math.acos(y*C)*Math.sqrt(1/V):0,q=.5*(2*U*y*P+2*o/Math.PI)-e,W=.5*(U*v+a)-i,se=.5*N*(E*z+U*y*C*T)+1/Math.PI,X=N*(R*b/4-U*v*P),ie=.125*N*(b*P-U*v*E*R),re=.5*N*(T*C+U*z*y)+.5,oe=X*ie-re*se;f=(W*X-q*re)/oe,_=(q*ie-W*se)/oe,o=Y(o-f,-Math.PI,Math.PI),a=Y(a-_,-bv,bv)}while((Math.abs(f)>h||Math.abs(_)>h)&&--c>0);return new ui(en(o),en(a))}}class wv extends Fc{constructor(e){super(e),this.center=e.center||[0,0],this.parallels=e.parallels||[0,0],this.cosPhi=Math.max(.01,Math.cos(Qt(this.parallels[0]))),this.scale=1/(2*Math.max(Math.PI*this.cosPhi,1/this.cosPhi)),this.wrap=!0,this.supportsWorldCopies=!0}project(e,i){const{scale:o,cosPhi:a}=this;return{x:Qt(e)*a*o+.5,y:-Math.sin(Qt(i))/a*o+.5,z:0}}unproject(e,i){const{scale:o,cosPhi:a}=this,c=-(i-.5)/o,h=Y(en((e-.5)/o)/a,-180,180),f=Math.asin(Y(c*a,-1,1)),_=Y(en(f),-85.051129,as);return new ui(h,_)}}class J1 extends xv{constructor(e){super(e),this.requiresDraping=!0,this.supportsWorldCopies=!1,this.supportsFog=!0,this.zAxisUnit="pixels",this.unsupportedLayers=["debug"],this.range=[3,5]}projectTilePoint(e,i,o){const a=wp(e,i,o);return ir(a,a,Z_(Qa(o))),{x:a[0],y:a[1],z:a[2]}}locationPoint(e,i,o){const a=Rl(i.lat,i.lng),c=Mi([],a),h=o?e._centerAltitude+o:e.elevation?e.elevation.getAtPointOrZero(e.locationCoordinate(i),e._centerAltitude):e._centerAltitude;Kr(a,a,c,Wn(1,0)*rt*h);const f=Si(new Float64Array(16));return Ni(f,e.pixelMatrix,e.globeMatrix),ir(a,a,f),new Ue(a[0],a[1])}pixelsPerMeter(e,i){return Wn(1,0)*i}pixelSpaceConversion(e,i,o){const a=Wn(1,e)*i,c=vt(Wn(1,45)*i,a,o);return this.pixelsPerMeter(e,i)/c}createTileMatrix(e,i,o){const a=Jy(Qa(o.canonical));return Ni(new Float64Array(16),e.globeMatrix,a)}createInversionMatrix(e,i){const{center:o}=e,a=Z_(Qa(i));return Pn(a,a,Qt(o.lng)),gn(a,a,Qt(o.lat)),_n(a,a,[e._pixelsPerMercatorPixel,e._pixelsPerMercatorPixel,1]),Float32Array.from(a)}

7pointCoordinate(e,i,o,a){return uv(e,i,o,!0)||new kn(0,0)}pointCoordinate3D(e,i,o){const a=this.pointCoordinate(e,i,o,0);return[a.x,a.y,a.z]}isPointAboveHorizon(e,i){return!uv(e,i.x,i.y,!1)}farthestPixelDistance(e){const i=(function(a,c){const h=a.cameraToCenterDistance,f=a._centerAltitude*c,_=a._camera,y=a._camera.forward(),v=ji([],li([],y,-h),[0,0,f]),b=a.worldSize/(2*Math.PI),T=[0,0,-b],E=a.width/a.height,C=Math.tan(a.fovAboveCenter),P=li([],_.up(),C),R=li([],_.right(),C*E),z=Mi([],ji([],ji([],y,P),R)),V=[];let N;if(new Hy(v,z).closestPointOnSphere(T,b,V)){const U=ji([],V,T),q=Zi([],U,v);N=Math.cos(a.fovAboveCenter)*Yr(q)}else{const U=Zi([],v,T),q=Zi([],T,v);Mi(q,q);const W=Yr(U)-b;N=Math.sqrt(W*(W+2*b));const se=Math.acos(N/(b+W))-Math.acos(qi(y,q));N*=Math.cos(se)}return 1.01*N})(e,this.pixelsPerMeter(e.center.lat,e.worldSize)),o=zc(e.zoom);if(o>0){const a=gv(e,Wn(1,e.center.lat)*e.worldSize),c=e.worldSize/(2*Math.PI),h=Math.max(e.width,e.height)/e.worldSize*Math.PI;return vt(i,a+c*(1-Math.cos(h)),Math.pow(o,10))}return i}upVector(e,i,o){return wp(i,o,e,1)}upVectorScale(e){return{metersToTile:G_(q_(Qa(e)))}}}function Tv(r){const e=r.parallels,i=!!e&&Math.abs(e[0]+e[1])<.01;switch(r.name){case"mercator":return new xv(r);case"equirectangular":return new W1(r);case"naturalEarth":return new Y1(r);case"equalEarth":return new Z1(r);case"winkelTripel":return new K1(r);case"albers":return i?new wv(r):new H1(r);case"lambertConformalConic":return i?new wv(r):new X1(r);case"globe":return new J1(r)}throw new Error(`Invalid projection name: ${r.name}`)}const Cp=Number.MAX_SAFE_INTEGER,Q1=Cp-1;function Sv(r,e,i,o){return r.order<e||r.order===Cp||!(r.clipMask&i)||(function(a,c){if(c.length===0)return!1;let h=a;for(;h!=="";){if(c.includes(h))return!1;h=Il(h)}return!0})(o,r.clipScope)}function Y_(r,e){return r.x-e.x||r.y-e.y}function Ev(r,e){return Y_(r.min,e.min)===0&&Y_(r.max,e.max)===0}function ix(r,e){return!(r.min.x>e.max.x||r.max.x<e.min.x||r.min.y>e.max.y||r.max.y<e.min.y)}function K_(r,e){if(r.length!==e.length)return!1;for(let i=0;i<r.length;i++)if(r[i].sourceId!==e[i].sourceId||!Ev(r[i],e[i])||r[i].order!==e[i].order||r[i].clipMask!==e[i].clipMask||!ro(r[i].clipScope,e[i].clipScope))return!1;return!0}function Iv(r,e,i){const o=1/rt,a=1/(1<<i.canonical.z),c=(e.x*o+i.canonical.x)*a+i.wrap,h=(e.y*o+i.canonical.y)*a;return{min:new Ue((r.x*o+i.canonical.x)*a+i.wrap,(r.y*o+i.canonical.y)*a),max:new Ue(c,h)}}function ew(r,e,i){const o=1<<i.canonical.z,a=((e.x-i.wrap)*o-i.canonical.x)*rt,c=(e.y*o-i.canonical.y)*rt;return{min:new Ue(((r.x-i.wrap)*o-i.canonical.x)*rt,(r.y*o-i.canonical.y)*rt),max:new Ue(a,c)}}function rx(r,e,i,o,a,c,h){const f=r.indices,_=r.vertices,y=[];for(let v=o;v<o+a;v+=3){const b=e[i[v+0]+c],T=e[i[v+1]+c],E=e[i[v+2]+c],C=Math.min(b.x,T.x,E.x),P=Math.max(b.x,T.x,E.x),R=Math.min(b.y,T.y,E.y),z=Math.max(b.y,T.y,E.y);y.length=0,r.grid.query(new Ue(C,R),new Ue(P,z),y);for(let V=0;V<y.length;V++){const N=y[V];if(dd(_[f[3*N+0]],_[f[3*N+1]],_[f[3*N+2]],b,T,E,h))return!0}}return!1}function Av(r,e,i,o){if(!r||!i)return!1;let a=r.vertices;if(!e.canonical.equals(o.canonical)||e.wrap!==o.wrap){if(i.vertices.length<r.vertices.length)return Av(i,o,r,e);const c=e.canonical,h=o.canonical,f=Math.pow(2,h.z-c.z);a=r.vertices.map(_=>new Ue((_.x+c.x*rt)*f-h.x*rt,(_.y+c.y*rt)*f-h.y*rt))}return rx(i,a,r.indices,0,r.indices.length,0,0)}function Cv(r,e,i,o){const a=Math.pow(2,o.z-i.z);return new Ue((r+i.x*rt)*a-o.x*rt,(e+i.y*rt)*a-o.y*rt)}function Mv(r,e){const i=[];e.grid.queryPoint(r,i);const o=e.indices,a=e.vertices;for(let c=0;c<i.length;c++){const h=i[c];if(na([a[o[3*h+0]],a[o[3*h+1]],a[o[3*h+2]]],r))return!0}return!1}class tw{constructor(e,i){this.lastParams=null,this.lastAllFeaturesIndex=-2,this.appearancesVersion=i,this.appearances=e;const o=e.map(a=>(function(c){if(!c.condition)return{featureDependent:!1,stateDependent:!1,zoomDependent:!1,pitchDependent:!1,brightnessDependent:!1,worldviewDependent:!1};const h=c.condition.expression;return{featureDependent:!Fa(h),stateDependent:!gl(h),zoomDependent:!Oa(h,["zoom"]),pitchDependent:!Oa(h,["pitch"]),brightnessDependent:!Oa(h,["brightness","measure-light"]),worldviewDependent:!Oa(h,["worldview"])}})(a));this.anyFeatureDependent=o.some(a=>a.featureDependent),this.anyStateDependent=o.some(a=>a.stateDependent)}update(e,i){const o=this.lastParams,a=!o||o.zoom!==e.zoom||o.pitch!==(e.pitch||0)||o.brightness!==(e.brightness||0)||o.worldview!==e.worldview;this.lastParams={zoom:e.zoom,pitch:e.pitch||0,brightness:e.brightness||0,worldview:e.worldview};const c=i&&this.anyStateDependent;if(!a&&!c&&this.lastAllFeaturesIndex!==-2)return{kind:"no-changes"};if(!this.anyFeatureDependent&&!c){const h=this.evaluateAllFeatures(e);return h===this.lastAllFeaturesIndex?{kind:"no-changes"}:(this.lastAllFeaturesIndex=h,{kind:"all-features",appearanceIndex:h})}return{kind:"per-feature"}}evaluateAllFeatures(e){for(let i=0;i<this.appearances.length;i++){const o=this.appearances[i];if(o.condition&&o.condition.evaluate(e,void 0,void 0,void 0))return i}return-1}}const iw=Za.types,rw=[{name:"a_fade_opacity",components:1,type:"Uint8",offset:0}];function Mp(r,e,i,o,a,c,h,f,_,y,v,b,T){const E=f?Math.min(Bu,Math.round(f[0])):0,C=f?Math.min(Bu,Math.round(f[1])):0;r.emplaceBack(e,i,Math.round(32*o),Math.round(32*a),c,h,(E<<1)+(_?1:0),0+(C<<1),16*y,16*v,256*b,256*T)}function Pp(r,e,i){r.emplaceBack(e,i)}function Rp(r,e,i,o,a,c,h){r.emplaceBack(e,i,o,a,c,h)}function bd(r,e,i,o,a){r.emplaceBack(e,i,o,a),r.emplaceBack(e,i,o,a),r.emplaceBack(e,i,o,a),r.emplaceBack(e,i,o,a)}function nw(r){for(const e of r.sections)if(Ym(e.text))return!0;return!1}const wd=12;class nx{constructor(e){this.layoutVertexArray=new Hh,this.indexArray=new sn,this.programConfigurations=e,this.segments=new Fi,this.dynamicLayoutVertexArray=new ga,this.opacityVertexArray=new Xf,this.placedSymbolArray=new m_,this.iconTransitioningVertexArray=new us,this.globeExtVertexArray=new Zh,this.zOffsetVertexArray=new Js,this.orientationVertexArray=new Yh,this.symbolInstanceIndices=[],this.uboBinder=null,this.featureIdArray=new Js,this.featureIdBuffer=null,this.cachedBatchIndices=null,this.cachedBatchSegments=null}isEmpty(){return this.layoutVertexArray.length===0&&this.indexArray.length===0&&this.dynamicLayoutVertexArray.length===0&&this.opacityVertexArray.length===0&&this.iconTransitioningVertexArray.length===0}getBatchGrouping(e){const i=e.get().length===this.segments.get().length;if(i&&this.cachedBatchIndices&&this.cachedBatchSegments)return{batchIndices:this.cachedBatchIndices,batchSegments:this.cachedBatchSegments};const o=new Map;for(const h of e.get()){const f=h.batchIndex!==void 0?h.batchIndex:0;o.has(f)||o.set(f,[]),o.get(f).push(h)}const a=Array.from(o.keys()).sort((h,f)=>h-f),c=new Map;for(const h of a){const f=o.get(h);c.set(h,new Fi(f))}return i&&(this.cachedBatchIndices=a,this.cachedBatchSegments=c),{batchIndices:a,batchSegments:c}}snapshotSymbolVertexData(e,i){const o=e*wd;return this.layoutVertexArray.uint16.slice(o,o+i*wd)}restoreSymbolVertexData(e,i){this.layoutVertexArray.uint16.set(i,e*wd)}snapshotIconTransitioningVertexData(e,i){const o=2*e;return this.iconTransitioningVertexArray.uint16.slice(o,o+2*i)}restoreIconTransitioningVertexData(e,i){this.iconTransitioningVertexArray.uint16.set(i,2*e)}updateSymbolVertexData(e,i,o,a,c,h,f,_,y,v,b,T,E){const C=this.layoutVertexArray.uint16,P=e*wd;C[P]=i,C[P+1]=o,C[P+2]=a,C[P+3]=c,C[P+4]=h,C[P+5]=f,C[P+6]=_,C[P+7]=y,C[P+8]=v,C[P+9]=b,C[P+10]=T,C[P+11]=E}upload(e,i,o,a,c,h){this.isEmpty()||(o&&(this.cachedBatchIndices=null,this.cachedBatchSegments=null,this.layoutVertexBuffer=e.createVertexBuffer(this.layoutVertexArray,D_.members,!!h),this.indexBuffer=e.createIndexBuffer(this.indexArray,i),this.dynamicLayoutVertexBuffer=e.createVertexBuffer(this.dynamicLayoutVertexArray,Dy.members,!0),this.opacityVertexBuffer=e.createVertexBuffer(this.opacityVertexArray,rw,!0),this.iconTransitioningVertexArray.length>0&&(this.iconTransitioningVertexBuffer=e.createVertexBuffer(this.iconTransitioningVertexArray,Fy.members,!0)),this.globeExtVertexArray.length>0&&(this.globeExtVertexBuffer=e.createVertexBuffer(this.globeExtVertexArray,L_.members,!0)),!this.zOffsetVertexBuffer&&(this.zOffsetVertexArray.length>0||c)&&(this.zOffsetVertexBuffer=e.createVertexBuffer(this.zOffsetVertexArray,Ly.members,!0)),!this.orientationVertexBuffer&&this.orientationVertexArray&&this.orientationVertexArray.length>0&&(this.orientationVertexBuffer=e.createVertexBuffer(this.orientationVertexArray,zy.members,!0)),this.opacityVertexBuffer.itemSize=1,this.featureIdArray.length>0&&(this.featureIdBuffer=e.createVertexBuffer(this.featureIdArray,z_.members,!1))),(o||a)&&(this.programConfigurations.upload(e),this.uboBinder&&this.uboBinder.upload(e)))}destroy(){this.layoutVertexBuffer&&(this.layoutVertexBuffer.destroy(),this.indexBuffer.destroy(),this.programConfigurations.destroy(),this.segments.destroy(),this.dynamicLayoutVertexBuffer.destroy(),this.opacityVertexBuffer.destroy(),this.iconTransitioningVertexBuffer&&this.iconTransitioningVertexBuffer.destroy(),this.globeExtVertexBuffer&&this.globeExtVertexBuffer.destroy(),this.zOffsetVertexBuffer&&this.zOffsetVertexBuffer.destroy(),this.orientationVertexBuffer&&this.orientationVertexBuffer.destroy(),this.featureIdBuffer&&this.featureIdBuffer.destroy(),this.uboBinder&&this.uboBinder.destroy())}}nt(nx,"SymbolBuffers",{omit:["cachedBatchIndices","cachedBatchSegments"]});class ox{constructor(e,i,o){this.layoutVertexArray=new e,this.layoutAttributes=i,this.indexArray=new o,this.segments=new Fi,this.collisionVertexArray=new Jf,this.collisionVertexArrayExt=new ga}upload(e){this.layoutVertexBuffer=e.createVertexBuffer(this.layoutVertexArray,this.layoutAttributes),this.indexBuffer=e.createIndexBuffer(this.indexArray),this.collisionVertexBuffer=e.createVertexBuffer(this.collisionVertexArray,Oy.members,!0),this.collisionVertexBufferExt=e.createVertexBuffer(this.collisionVertexArrayExt,ky.members,!0)}destroy(){this.layoutVertexBuffer&&(this.layoutVertexBuffer.destroy(),this.indexBuffer.destroy(),this.segments.destroy(),this.collisionVertexBuffer.destroy(),this.collisionVertexBufferExt.destroy())}}nt(ox,"CollisionBuffers");class J_{constructor(e){this.collisionBoxArray=e.collisionBoxArray,this.zoom=e.zoom,this.overscaling=e.overscaling,this.layers=e.layers,this.layerIds=this.layers.map(h=>h.fqid),this.index=e.index,this.pixelRatio=e.pixelRatio,this.sourceLayerIndex=e.sourceLayerIndex,this.hasPattern=!1,this.hasRTLText=!1,this.fullyClipped=!1,this.hasAnyIconTextFit=!1,this.sortKeyRanges=[],this.collisionCircleArray=[],this.placementInvProjMatrix=Si([]),this.placementViewportMatrix=Si([]);const i=this.layers[0]._unevaluatedLayout._values;this.worldview=e.worldview,this.localizable=e.localizable,this.maxUniformBufferBindings=e.maxUniformBufferBindings,this.maxUniformBlockSizeDwords=e.maxUniformBlockSizeDwords,this.textSizeData=Ae(this.zoom,i["text-size"],this.worldview,e.availableImages),this.iconSizeData=Ae(this.zoom,i["icon-size"],this.worldview,e.availableImages);const o=this.layers[0].layout,a=o.get("symbol-sort-key"),c=o.get("symbol-z-order");this.lut=e.lut,this.canOverlap=o.get("text-allow-overlap")||o.get("icon-allow-overlap")||o.get("text-ignore-placement")||o.get("icon-ignore-placement"),this.sortFeaturesByKey=c!=="viewport-y"&&a.constantOr(1)!==void 0,this.sortFeaturesByY=(c==="viewport-y"||c==="auto"&&!this.sortFeaturesByKey)&&this.canOverlap,this.writingModes=o.get("text-writing-mode").map(h=>M[h]),this.stateDependentLayerIds=this.layers.filter(h=>h.isStateDependent()).map(h=>h.id),this.sourceID=e.sourceID,this.projection=e.projection,this.hasAnyZOffset=!1,this.zOffsetSortDirty=!1,this.zOffsetBuffersNeedUpload=!1,this.elevationType="none",this.activeReplacements=[],this.replacementUpdateTime=0,this.hasAnySecondaryIcon=!1,this.hasAppearances=null,this.featureAppearances=null,this.featureAppearanceData=new Map}hasAnyAppearanceLayoutProperty(e){const i=this.layers[0].getAppearances();if(!i||i.length===0)return!1;const o=Array.isArray(e)?e:[e];return i.some(a=>o.some(c=>a.hasLayoutProperty(c)))}getAppearanceFeatureData(e){return this.featureAppearanceData.get(e)}createArrays(){this.text=new nx(new hs(this.layers,{zoom:this.zoom,lut:this.lut},e=>e.startsWith("text")||e.startsWith("symbol"))),this.icon=new nx(new hs(this.layers,{zoom:this.zoom,lut:this.lut},e=>e.startsWith("icon")||e.startsWith("symbol"))),this.text.uboBinder=new Ka(this.layers[0],this.zoom,this.lut,!0,"",this.maxUniformBufferBindings,this.maxUniformBlockSizeDwords),this.icon.uboBinder=new Ka(this.layers[0],this.zoom,this.lut,!1,"",this.maxUniformBufferBindings,this.maxUniformBlockSizeDwords),this.glyphOffsetArray=new rd,this.lineVertexArray=new rp,this.symbolInstances=new id}calculateGlyphDependencies(e,i,o,a,c){for(const h of e){const f=h.codePointAt(0);if(f===void 0)break;if(i[f]=!0,a&&c&&f<=65535){const _=ku[h];_&&(i[_.charCodeAt(0)]=!0)}}}calculateEffectiveAppearanceIconSize(e,i,o,a,c,h,f){if(!e.hasLayoutProperty("icon-size"))return f*h;let _=1;const y=e.getUnevaluatedLayoutProperty("icon-size"),v=Ae(this.zoom,y,this.worldview,c),b=Fe(v,i);if(v.kind!=="constant"&&v.kind!=="camera"||(_=b.uSize),v.kind==="composite"){const{minZoom:T,maxZoom:E}=v,C=y.possiblyEvaluate(new xt(T,{worldview:this.worldview}),a),P=y.possiblyEvaluate(new xt(E,{worldview:this.worldview}),a),R=C.evaluate(o,{},a,c);_=R+(P.evaluate(o,{},a,c)-R)*b.uSizeT}return v.kind==="source"&&(_=y.possiblyEvaluate(new xt(this.zoom,{worldview:this.worldview}),a).evaluate(o,{},a,c)),_*h}updateFootprints(e,i){}updateReplacement(e,i){if(i.updateTime===this.replacementUpdateTime)return!1;this.replacementUpdateTime=i.updateTime;const o=i.getReplacementRegionsForTile(e.toUnwrapped(),!0);return!K_(this.activeReplacements,o)&&(this.activeReplacements=o,!0)}getResolvedImageFromTokens(e){return typeof e=="string"?nn.build(e):e}populate(e,i,o,a){const c=this.layers[0],h=c.layout,f=this.projection.name==="globe",_=h.get("text-font"),y=h.get("text-field"),v=h.get("icon-image"),[b,T]=h.get("icon-size-scale-range"),E=Y(i.scaleFactor||1,b,T),[C,P]=h.get("text-size-scale-range"),R=Y(i.scaleFactor||1,C,P),z=(y.value.kind!=="constant"||y.value.value instanceof rn&&!y.value.value.isEmpty()||y.value.value.toString().length>0)&&(_.value.kind!=="constant"||_.value.value.length>0),V=v.value.kind!=="constant"||!!v.value.value||Object.keys(v.parameters).length>0,N=this.hasAnyAppearanceLayoutProperty("icon-image"),U=h.get("symbol-sort-key");if(this.features=[],this.featureAppearanceData=new Map,!z&&!V&&!N)return;const q=i.iconDependencies,W=i.glyphDependencies,se=i.availableImages,X=new xt(this.zoom,{worldview:this.worldview,activeFloors:i.activeFloors}),ie=re=>{const oe=re.id.toString();q.has(oe)?q.get(oe).push(re):q.set(oe,[re])};for(const re of e){const{feature:oe,id:me,index:xe,sourceLayerIndex:we}=re,Ce=c._featureFilter.needGeometry,Se=Vo(oe,Ce);if(!c._featureFilter.filter(X,Se,o))continue;if(Ce||(Se.geometry=ls(oe,o,a)),f&&oe.type!==1&&o.z<=5){const ze=Se.geometry,He=.98078528056,Ye=(st,Je)=>qi(wp(st.x,st.y,o,1),wp(Je.x,Je.y,o,1))<He;for(let st=0;st<ze.length;st++)ze[st]=ay(ze[st],Ye)}let qe,Me;if(z){const ze=c.getValueAndResolveTokens("text-field",Se,o,se),He=rn.factory(ze);nw(He)&&(this.hasRTLText=!0),(!this.hasRTLText||Rh()==="unavailable"||this.hasRTLText&&Ys.isParsed())&&(qe=Ny(He,c,Se))}if(V){const ze=c.getValueAndResolveTokens("icon-image",Se,o,se);Me=this.getResolvedImageFromTokens(ze)}const Ie=this.layers[0];let Pe=!1;if(!Me&&N){const ze=Ie.getAppearances();for(const He of ze)if(He.getLayoutProperty("icon-image")){const Ye=Ie.getAppearanceValueAndResolveTokens(He,"icon-image",Se,o,se);if(Ye){Me=this.getResolvedImageFromTokens(Ye),Pe=!0;break}}}if(!qe&&!Me)continue;const Ne=this.sortFeaturesByKey?U.evaluate(Se,{},o):void 0,ke={id:me,text:qe,icon:Me,index:xe,sourceLayerIndex:we,geometry:Se.geometry,properties:oe.properties,type:iw[oe.type],sortKey:Ne};if(this.features.push(ke),this.featureAppearanceData.set(xe,{id:me,properties:oe.properties,usesAppearanceIconAsPlaceholder:Pe}),Me){const ze=Ie._unevaluatedLayout._values,{iconPrimary:He,iconSecondary:Ye}=va(Me,this.iconSizeData,ze["icon-size"],o,this.zoom,ke,this.pixelRatio,E,this.worldview,se);ie(He),Ye&&(this.hasAnySecondaryIcon=!0,ie(Ye))}const $e=Ie.getAppearances();if($e.length!==0&&$e.forEach(ze=>{if(!ze.getLayoutProperty("icon-image"))return;const{iconPrimary:He,iconSecondary:Ye}=this.getCombinedIconVariants(ze,Ie,Se,o,se,ke,E);He&&(ie(He),Ye&&(this.hasAnySecondaryIcon=!0,ie(Ye)))}),qe){const ze=_.evaluate(Se,{},o).join(","),He=h.get("text-rotation-alignment")==="map"&&h.get("symbol-placement")!=="point";this.allowVerticalPlacement=this.writingModes&&this.writingModes.includes(M.vertical);for(const Ye of qe.sections)if(Ye.image){const st=Ye.image.getPrimary().scaleSelf(this.pixelRatio*R),Je=st.id.toString(),Qe=q.get(Je)||[];Qe.push(st),q.set(Je,Qe)}else{const st=Tl(qe.toString()),Je=Ye.fontStack||ze,Qe=W[Je]=W[Je]||{};this.calculateGlyphDependencies(Ye.text,Qe,He,this.allowVerticalPlacement,st)}}}h.get("symbol-placement")==="line"&&(this.features=(function(re){const oe={},me={},xe=[];let we=0;function Ce(Ie){xe.push(re[Ie]),we++}function Se(Ie,Pe,Ne){const ke=me[Ie];return delete me[Ie],me[Pe]=ke,xe[ke].geometry[0].pop(),xe[ke].geometry[0]=xe[ke].geometry[0].concat(Ne[0]),ke}function qe(Ie,Pe,Ne){const ke=oe[Pe];return delete oe[Pe],oe[Ie]=ke,xe[ke].geometry[0].shift(),xe[ke].geometry[0]=Ne[0].concat(xe[ke].geometry[0]),ke}function Me(Ie,Pe,Ne){const ke=Ne?Pe[0].at(-1):Pe[0][0];return`${Ie}:${ke.x}:${ke.y}`}for(let Ie=0;Ie<re.length;Ie++){const Pe=re[Ie],Ne=Pe.geometry,ke=Pe.text?Pe.text.toString():null;if(!ke||Ne.length>1){Ce(Ie);continue}const $e=Me(ke,Ne,!1),ze=Me(ke,Ne,!0);if($e in me&&ze in oe&&me[$e]!==oe[ze]){const He=qe($e,ze,Ne),Ye=Se($e,ze,xe[He].geometry);delete oe[$e],delete me[ze],me[Me(ke,xe[Ye].geometry,!0)]=Ye,xe[He].geometry=null}else $e in me?Se($e,ze,Ne):ze in oe?qe($e,ze,Ne):(Ce(Ie),oe[$e]=we-1,me[ze]=we-1)}return xe.filter(Ie=>Ie.geometry)})(this.features)),h.get("symbol-elevation-reference")==="hd-road-markup"?(this.elevationType="road",this.hdExt&&(this.hdExt.configureCrossSource(o,i.elevationParams,i.crossSourceElevationEnabled,i.terrainEnabled),i.elevationFeatures&&i.elevationFeatures.length>0&&this.hdExt.addElevationFeatures(i.elevationFeatures,o))):h.get("symbol-z-elevate")&&(this.elevationType="offset"),this.elevationType!=="none"&&(this.zOffsetBuffersNeedUpload=!0),this.sortFeaturesByKey&&this.features.sort((re,oe)=>re.sortKey-oe.sortKey)}getCombinedIconVariants(e,i,o,a,c,h,f){let _;if(e.hasLayoutProperty("icon-image")){const y=i.getAppearanceValueAndResolveTokens(e,"icon-image",o,a,c);_=this.getResolvedImageFromTokens(y)}else{const y=i.getValueAndResolveTokens("icon-image",o,a,c);_=this.getResolvedImageFromTokens(y)}if(_){const y=e.hasLayoutProperty("icon-size")?e.getUnevaluatedLayoutProperty("icon-size"):i._unevaluatedLayout._values["icon-size"],v=Ae(this.zoom,y,this.worldview,c),{iconPrimary:b,iconSecondary:T}=va(_,v,y,a,this.zoom,h,this.pixelRatio,f,this.worldview,c);return{iconPrimary:b,iconSecondary:T}}return{iconPrimary:void 0,iconSecondary:void 0}}getCombinedIconPrimary(e,i,o,a,c,h,f){return this.getCombinedIconVariants(e,i,o,a,c,h,f).iconPrimary}updateSymbolInstanceIconVertices(e,i,o,a,c,h){const{canonical:f,availableImages:_,globalProperties:y,layer:v,iconScaleFactor:b,featureState:T,layoutIconOffset:E,layoutIconSize:C,layoutIconRotate:P}=h;if(e.placedIconSymbolIndex<0)return{vertexOffsetDelta:0,hasChanges:!1};if(i.activeAppearanceIndex===o)return{vertexOffsetDelta:e.numIconVertices,hasChanges:!1};const R=o>=0?v.appearances[o]:null;if(R){const z={sortKey:void 0,text:void 0,icon:null,index:e.featureIndex,sourceLayerIndex:e.featureIndex,geometry:[],properties:i.properties,type:"Point",id:i.id},{iconPrimary:V,iconSecondary:N}=this.getCombinedIconVariants(R,v,a,f,_,z,b);if(!V)return{vertexOffsetDelta:0,hasChanges:!1};const U=V.toString(),q=this.iconAtlasPositions&&this.iconAtlasPositions.get(U);if(q){const{appearanceIconOffset:W,appearanceIconRotate:se}=Xn(R,v,a,f,E,P,C,b),X=v.layout.get("icon-anchor").evaluate(a,T,f);let ie=de(q,N?this.iconAtlasPositions&&this.iconAtlasPositions.get(N.toString()):void 0,W,X);const re=q.sdf,oe=v.layout.get("icon-text-fit").constantOr("none");oe!=="none"&&i.textShaping&&i.iconTextFitPadding&&i.fontScale&&(ie=fe(ie,i.textShaping,oe,i.iconTextFitPadding,W,i.fontScale));const me=this.calculateEffectiveAppearanceIconSize(R,y.zoom,a,f,_,b,C),xe=0,we=1+(Math.min(Bu,Math.round(me*ye))<<1),Ce=kr(ie,se,re,oe!=="none",b),Se=this.icon.iconTransitioningVertexArray.length>0;i.isUsingAppearanceIconVertexData||(i.isUsingAppearanceIconVertexData=!0,i.layoutBasedIconVertexData=this.icon.snapshotSymbolVertexData(c,e.numIconVertices),Se&&(i.layoutBasedIconTransitioningVertexData=this.icon.snapshotIconTransitioningVertexData(c,e.numIconVertices)));const qe=Math.floor(e.numIconVertices/4),Me=Math.min(Ce.length,qe);let Ie=c;const Pe=Se?this.icon.iconTransitioningVertexArray.uint16:null;for(let ke=0;ke<Me;++ke){const $e=Ce[ke],ze=i.layoutBasedIconVertexData[0]||e.tileAnchorX,He=i.layoutBasedIconVertexData[1]||e.tileAnchorY,Ye=16*$e.pixelOffsetTL.x,st=16*$e.pixelOffsetTL.y,Je=16*$e.pixelOffsetBR.x,Qe=16*$e.pixelOffsetBR.y,dt=16*$e.minFontScaleX,wt=16*$e.minFontScaleY;if(this.icon.updateSymbolVertexData(Ie,ze,He,Math.round(32*$e.tl.x),Math.round(32*$e.tl.y),$e.texPrimary.x,$e.texPrimary.y,xe,we,Ye,st,dt,wt),this.icon.updateSymbolVertexData(Ie+1,ze,He,Math.round(32*$e.tr.x),Math.round(32*$e.tr.y),$e.texPrimary.x+$e.texPrimary.w,$e.texPrimary.y,xe,we,Je,st,dt,wt),this.icon.updateSymbolVertexData(Ie+2,ze,He,Math.round(32*$e.bl.x),Math.round(32*$e.bl.y),$e.texPrimary.x,$e.texPrimary.y+$e.texPrimary.h,xe,we,Ye,Qe,dt,wt),this.icon.updateSymbolVertexData(Ie+3,ze,He,Math.round(32*$e.br.x),Math.round(32*$e.br.y),$e.texPrimary.x+$e.texPrimary.w,$e.texPrimary.y+$e.texPrimary.h,xe,we,Je,Qe,dt,wt),Pe){const Bt=$e.texSecondary?$e.texSecondary:$e.texPrimary,lt=2*Ie;Pe[lt]=Bt.x,Pe[lt+1]=Bt.y,Pe[lt+2]=Bt.x+Bt.w,Pe[lt+3]=Bt.y,Pe[lt+4]=Bt.x,Pe[lt+5]=Bt.y+Bt.h,Pe[lt+6]=Bt.x+Bt.w,Pe[lt+7]=Bt.y+Bt.h}Ie+=4}const Ne=e.numIconVertices-4*Me;for(let ke=0;ke<Ne;++ke)this.icon.updateSymbolVertexData(Ie+ke,0,0,0,0,0,0,0,0,0,0,0,0);return{vertexOffsetDelta:e.numIconVertices,hasChanges:!0}}}else{if(i.usesAppearanceIconAsPlaceholder)return this.icon.updateSymbolVertexData(c,0,0,0,0,0,0,0,0,0,0,0,0),this.icon.updateSymbolVertexData(c+1,0,0,0,0,0,0,0,0,0,0,0,0),this.icon.updateSymbolVertexData(c+2,0,0,0,0,0,0,0,0,0,0,0,0),this.icon.updateSymbolVertexData(c+3,0,0,0,0,0,0,0,0,0,0,0,0),{vertexOffsetDelta:e.numIconVertices,hasChanges:!0};if(i.isUsingAppearanceIconVertexData)return this.icon.restoreSymbolVertexData(c,i.layoutBasedIconVertexData),i.layoutBasedIconTransitioningVertexData&&this.icon.restoreIconTransitioningVertexData(c,i.layoutBasedIconTransitioningVertexData),i.isUsingAppearanceIconVertexData=!1,{vertexOffsetDelta:i.layoutBasedIconVertexData.length/wd,hasChanges:!0}}return{vertexOffsetDelta:e.numIconVertices,hasChanges:!1}}updateSymbolInstanceTextVertices(e,i,o,a,c,h){const{canonical:f,layer:_,textScaleFactor:y,imageMap:v,featureState:b,layoutTextOffset:T,layoutTextSize:E,layoutTextRotate:C,layoutMinZoomSize:P,layoutMaxZoomSize:R,layoutTextSizeMinZoom:z,layoutTextSizeMaxZoom:V,availableImages:N}=h,U=e.numHorizontalGlyphVertices>0||e.numVerticalGlyphVertices>0;if(!U)return{vertexOffsetDelta:U?e.numHorizontalGlyphVertices+e.numVerticalGlyphVertices:0,hasChanges:!1};if(i.activeAppearanceIndex===o)return{vertexOffsetDelta:e.numHorizontalGlyphVertices+e.numVerticalGlyphVertices,hasChanges:!1};const q=o>=0?_.appearances[o]:null;if(q&&i.textShaping){const{appearanceTextOffset:W,appearanceTextRotate:se,appearanceTextSize:X}=In(q,_,a,f,T,C,E);i.fontScale=nv(X,i.textScaleFactor);const ie=q.getUnevaluatedLayoutProperty("text-size");let re=this.textSizeData,oe=z,me=V;q.hasLayoutProperty("text-size")&&(re=Ae(this.zoom,ie,this.worldview,N),oe=this.textSizeData.kind==="composite"?this.textSizeData.minZoom:0,me=this.textSizeData.kind==="composite"?this.textSizeData.maxZoom:0);const xe=i.textShaping.bottom-T[1],we=i.textShaping.left-T[0],Ce=i.textShaping.right-T[0];i.textShaping.top=W[1]+(i.textShaping.top-T[1]),i.textShaping.bottom=W[1]+xe,i.textShaping.left=W[0]+we,i.textShaping.right=W[0]+Ce;const Se=di(0,i.textShaping,W,_,!1,a,v,this.allowVerticalPlacement,se),qe=X&&re.kind==="composite"?ie.possiblyEvaluate(new xt(oe,{}),f).evaluate(a,b,f):P,Me=X&&re.kind==="composite"?ie.possiblyEvaluate(new xt(me,{}),f).evaluate(a,b,f):R,Ie=$y(q.name,re,X,y,qe,Me),Pe=Array.isArray(Ie)?Ie[1]:X,Ne=0,ke=1+(Math.min(Bu,Math.round(Pe*ye))<<1);i.isUsingAppearanceTextVertexData||(i.isUsingAppearanceTextVertexData=!0,i.layoutBasedTextVertexData=this.text.snapshotSymbolVertexData(c,e.numHorizontalGlyphVertices+e.numVerticalGlyphVertices));for(let $e=0;$e<Se.length&&$e<(e.numHorizontalGlyphVertices+e.numVerticalGlyphVertices)/4;++$e){const ze=Se[$e],He=ze.glyphOffset[1],Ye=e.tileAnchorX,st=e.tileAnchorY,Je=c+4*$e;this.text.updateSymbolVertexData(Je,Ye,st,Math.round(32*ze.tl.x),Math.round(32*(He+ze.tl.y)),ze.texPrimary.x,ze.texPrimary.y,Ne,ke,ze.pixelOffsetTL.x,ze.pixelOffsetTL.y,ze.minFontScaleX,ze.minFontScaleY),this.text.updateSymbolVertexData(Je+1,Ye,st,Math.round(32*ze.tr.x),Math.round(32*(He+ze.tr.y)),ze.texPrimary.x+ze.texPrimary.w,ze.texPrimary.y,Ne,ke,ze.pixelOffsetBR.x,ze.pixelOffsetTL.y,ze.minFontScaleX,ze.minFontScaleY),this.text.updateSymbolVertexData(Je+2,Ye,st,Math.round(32*ze.bl.x),Math.round(32*(He+ze.bl.y)),ze.texPrimary.x,ze.texPrimary.y+ze.texPrimary.h,Ne,ke,ze.pixelOffsetTL.x,ze.pixelOffsetBR.y,ze.minFontScaleX,ze.minFontScaleY),this.text.updateSymbolVertexData(Je+3,Ye,st,Math.round(32*ze.br.x),Math.round(32*(He+ze.br.y)),ze.texPrimary.x+ze.texPrimary.w,ze.texPrimary.y+ze.texPrimary.h,Ne,ke,ze.pixelOffsetBR.x,ze.pixelOffsetBR.y,ze.minFontScaleX,ze.minFontScaleY)}return{vertexOffsetDelta:e.numHorizontalGlyphVertices+e.numVerticalGlyphVertices,hasChanges:!0}}return i.isUsingAppearanceTextVertexData?(this.text.restoreSymbolVertexData(c,i.layoutBasedTextVertexData),i.isUsingAppearanceTextVertexData=!1,{vertexOffsetDelta:i.layoutBasedTextVertexData.length/wd,hasChanges:!0}):{vertexOffsetDelta:e.numHorizontalGlyphVertices+e.numVerticalGlyphVertices,hasChanges:!1}}updateExpressions(e){this.text&&this.text.programConfigurations.updateExpressions(e),this.icon&&this.icon.programConfigurations.updateExpressions(e)}update(e,i,o,a,c,h,f,_){if(this.text.uboBinder||this.text.programConfigurations.updatePaintArrays(e,i,c,o,a,h,f,this.worldview),this.icon.uboBinder||this.icon.programConfigurations.updatePaintArrays(e,i,c,o,a,h,f,this.worldview),_){if(h)for(const y of[this.text.uboBinder,this.icon.uboBinder])y&&!y.isLightConstant&&y.updateDynamicExpressions(c[0],i,_,o,e,f);else if(Object.keys(e).length>0){const y=c[0],v=[this.text.uboBinder,this.icon.uboBinder].filter(b=>b&&b.hasStateDependentPaint(y));if(v.length>0){const b=new Set(Object.keys(e).map(T=>{const E=Number(T);return!isNaN(E)&&Number.isSafeInteger(E)&&String(E)===T?E:T}));for(const T of v)T.updateFeatures(b,y,i,_,o,e,f)}}}}updateZOffset(){const e=(c,h,f)=>{o+=h,o>c.length&&c.resize(o);for(let _=-h;_<0;_++)c.emplace(_+o,f)},i=(c,h,f)=>{a+=h,a>c.length&&c.resize(a);for(let _=-h;_<0;_++)c.emplace(_+a,f)};if(!this.zOffsetBuffersNeedUpload)return;this.zOffsetBuffersNeedUpload=!1;let o=0,a=0;for(let c=0;c<this.symbolInstances.length;c++){const h=this.symbolInstances.get(c),{numHorizontalGlyphVertices:f,numVerticalGlyphVertices:_,numIconVertices:y}=h,v=h.zOffset,b=y>0;if((f>0||_>0)&&(e(this.text.zOffsetVertexArray,f,v),e(this.text.zOffsetVertexArray,_,v)),b){const{placedIconSymbolIndex:T,verticalPlacedIconSymbolIndex:E}=h;T>=0&&i(this.icon.zOffsetVertexArray,y,v),E>=0&&i(this.icon.zOffsetVertexArray,h.numVerticalIconVertices,v)}}this.text.zOffsetVertexBuffer&&this.text.zOffsetVertexBuffer.updateData(this.text.zOffsetVertexArray),this.icon.zOffsetVertexBuffer&&this.icon.zOffsetVertexBuffer.updateData(this.icon.zOffsetVertexArray)}isEmpty(){return this.symbolInstances.length===0&&!this.hasRTLText}uploadPending(){return!this.uploaded||this.text.programConfigurations.needsUpload||this.icon.programConfigurations.needsUpload}upload(e,i,o,a,c){!this.uploaded&&this.hasDebugData()&&(this.textCollisionBox.upload(e),this.iconCollisionBox.upload(e)),this.text.upload(e,this.sortFeaturesByY,!this.uploaded,this.text.programConfigurations.needsUpload,this.zOffsetBuffersNeedUpload,this.hasAppearances),this.hasAppearances===null&&(this.hasAppearances=this.layers.some(h=>h.appearances&&h.appearances.length>0)),this.icon.upload(e,this.sortFeaturesByY,!this.uploaded,this.icon.programConfigurations.needsUpload,this.zOffsetBuffersNeedUpload,this.hasAppearances),this.uploaded=!0}updateAppearances(e,i,o,a,c,h=!1){const f={hasLayoutChanges:!1,hasUboChanges:!1};if(!e||!o||!this.featureAppearanceData)return f;const _=i||{},y=this.icon.layoutVertexArray&&this.icon.layoutVertexArray.length>0&&this.icon.layoutVertexArray.arrayBuffer,v=this.text.layoutVertexArray&&this.text.layoutVertexArray.length>0&&this.text.layoutVertexArray.arrayBuffer;if(!y&&!v)return f;const b=this.layers[0],T=b.layout;this.featureAppearances&&this.featureAppearances.appearancesVersion===b.appearancesVersion||(this.featureAppearances=new tw(b.appearances,b.appearancesVersion));const E=this.featureAppearances.update(a,h);if(E.kind==="no-changes")return f;let C=1,P=0,R=!1,z=!1;if(y){const[se,X]=T.get("icon-size-scale-range");C=Y(1,se,X)}let V=1,N=0,U=!1;if(v){const[se,X]=T.get("text-size-scale-range");V=Y(1,se,X)}const q=new Map;if(c&&o)for(const se of o){const X=c.getImage(se,b.scope);if(X){const ie=new Fo(se.toString());q.set(ie.toString(),X)}}const W=[this.text.uboBinder,this.icon.uboBinder];for(let se=0;se<this.symbolInstances.length;se++){const X=this.symbolInstances.get(se),ie=this.getAppearanceFeatureData(X.featureIndex);if(!ie)continue;const re=ie.id,oe=re!==void 0?_[String(re)]:void 0,me={type:"Point",id:ie.id,properties:ie.properties,geometry:[]};let xe;if(E.kind==="all-features")xe=E.appearanceIndex;else{const Ce=b.appearances?b.appearances.findIndex(Se=>Se.isActive({globals:a,feature:me,canonical:e,featureState:oe})):-1;xe=Ce>=0?Ce:-1}const we=ie.activeAppearanceIndex!==xe;if(v){const Ce=T.get("text-size"),Se=this.textSizeData.kind==="composite"?this.textSizeData.minZoom:0,qe=this.textSizeData.kind==="composite"?this.textSizeData.maxZoom:0,Me={canonical:e,layer:b,featureState:oe,availableImages:o,textScaleFactor:V,imageMap:q,layoutTextOffset:T.get("text-offset").evaluate(me,oe,e).map(Pe=>Pe*Mr),layoutTextSize:Ce.evaluate(me,oe,e),layoutTextRotate:T.get("text-rotate").evaluate(me,oe,e),layoutMinZoomSize:Ce.evaluate(me,{zoom:Se},e),layoutMaxZoomSize:Ce.evaluate(me,{zoom:qe},e),layoutTextSizeMinZoom:Se,layoutTextSizeMaxZoom:qe},Ie=this.updateSymbolInstanceTextVertices(X,ie,xe,me,N,Me);N+=Ie.vertexOffsetDelta,U=U||Ie.hasChanges}if(y){const Ce={canonical:e,layer:b,featureState:oe,availableImages:o,globalProperties:a,iconScaleFactor:C,layoutIconOffset:T.get("icon-offset").evaluate(me,oe,e),layoutIconSize:T.get("icon-size").evaluate(me,oe,e,o),layoutIconRotate:T.get("icon-rotate").evaluate(me,oe,e)},Se=this.updateSymbolInstanceIconVertices(X,ie,xe,me,P,Ce);P+=Se.vertexOffsetDelta,R=R||Se.hasChanges}if(we){const Ce=X.featureIndex,Se=a?a.brightness:null,qe=oe||{},Me=xe>=0?b.appearances[xe]:null;for(const Ie of W)Ie&&(Ie.layer=b,z=Ie.updateFeaturePaintForAppearance(Ce,me,qe,e,o,Se,Me)||z)}ie.activeAppearanceIndex=xe}return R&&this.icon.layoutVertexBuffer&&this.icon.layoutVertexArray.arrayBuffer!==null&&this.icon.layoutVertexArray.length===this.icon.layoutVertexBuffer.length&&this.icon.layoutVertexBuffer.updateData(this.icon.layoutVertexArray),R&&this.icon.iconTransitioningVertexBuffer&&this.icon.iconTransitioningVertexArray.length>0&&this.icon.iconTransitioningVertexArray.length===this.icon.iconTransitioningVertexBuffer.length&&this.icon.iconTransitioningVertexBuffer.updateData(this.icon.iconTransitioningVertexArray),U&&this.text.layoutVertexBuffer&&this.text.layoutVertexArray.arrayBuffer!==null&&this.text.layoutVertexArray.length===this.text.layoutVertexBuffer.length&&this.text.layoutVertexBuffer.updateData(this.text.layoutVertexArray),{hasLayoutChanges:R||U,hasUboChanges:z}}destroyDebugData(){this.textCollisionBox.destroy(),this.iconCollisionBox.destroy()}getProjection(){return this.projectionInstance||(this.projectionInstance=Tv(this.projection)),this.projectionInstance}destroy(){this.text.destroy(),this.icon.destroy(),this.hasDebugData()&&this.destroyDebugData()}addToLineVertexArray(e,i){const o=this.lineVertexArray.length;if(e.segment!==void 0)for(const{x:a,y:c}of i)this.lineVertexArray.emplaceBack(a,c);return{lineStartIndex:o,lineLength:this.lineVertexArray.length-o}}addSymbols(e,i,o,a,c,h,f,_,y,v,b,T,E,C,P,R,z,V){const N=e.indexArray,U=e.layoutVertexArray,q=e.globeExtVertexArray,W=V,se=e.uboBinder?e.uboBinder.getCurrentBatchIndex():void 0,X=e.segments.prepareSegment(4*W,U,N,this.canOverlap?h.sortKey:void 0,se),ie=this.glyphOffsetArray.length,re=X.vertexLength,oe=this.allowVerticalPlacement&&f===M.vertical?Math.PI/2:0,me=h.text&&h.text.sections;let xe=U.length,we=-1;for(let qe=0;qe<i.length;qe++){const{tl:Me,tr:Ie,bl:Pe,br:Ne,texPrimary:ke,texSecondary:$e,pixelOffsetTL:ze,pixelOffsetBR:He,minFontScaleX:Ye,minFontScaleY:st,glyphOffset:Je,isSDF:Qe,sectionIndex:dt}=i[qe],wt=X.vertexLength,Bt=Je[1];if(Mp(U,y.x,y.y,Me.x,Bt+Me.y,ke.x,ke.y,o,Qe,ze.x,ze.y,Ye,st),Mp(U,y.x,y.y,Ie.x,Bt+Ie.y,ke.x+ke.w,ke.y,o,Qe,He.x,ze.y,Ye,st),Mp(U,y.x,y.y,Pe.x,Bt+Pe.y,ke.x,ke.y+ke.h,o,Qe,ze.x,He.y,Ye,st),Mp(U,y.x,y.y,Ne.x,Bt+Ne.y,ke.x+ke.w,ke.y+ke.h,o,Qe,He.x,He.y,Ye,st),_){const{x:lt,y:Et,z:Rt}=_.anchor,[ki,qt,ni]=_.up;Rp(q,lt,Et,Rt,ki,qt,ni),Rp(q,lt,Et,Rt,ki,qt,ni),Rp(q,lt,Et,Rt,ki,qt,ni),Rp(q,lt,Et,Rt,ki,qt,ni),bd(e.dynamicLayoutVertexArray,lt,Et,Rt,oe)}else bd(e.dynamicLayoutVertexArray,y.x,y.y,y.z,oe);if(R){const lt=$e||ke;Pp(e.iconTransitioningVertexArray,lt.x,lt.y),Pp(e.iconTransitioningVertexArray,lt.x+lt.w,lt.y),Pp(e.iconTransitioningVertexArray,lt.x,lt.y+lt.h),Pp(e.iconTransitioningVertexArray,lt.x+lt.w,lt.y+lt.h)}if(N.emplaceBack(wt,wt+1,wt+2),N.emplaceBack(wt+1,wt+2,wt+3),X.vertexLength+=4,X.primitiveLength+=2,this.glyphOffsetArray.emplaceBack(Je[0]),(qe===i.length-1||dt!==i[qe+1].sectionIndex)&&(e.uboBinder||e.programConfigurations.populatePaintArrays(U.length,h,h.index,{},E,C,P,me&&me[dt],this.worldview),e.uboBinder)){const lt=e.uboBinder.populateUBO(h,h.index,C,E,P,me&&me[dt]);we=lt;const Et=U.length-xe;for(let Rt=0;Rt<Et;Rt++)e.featureIdArray.emplaceBack(lt);xe=U.length}}const Ce=V-i.length;if(Ce!==0&&(this._addNullVertices(Ce,U,o,_,q,e,R,X,N),e.uboBinder&&we>=0)){const qe=4*Ce;for(let Me=0;Me<qe;Me++)e.featureIdArray.emplaceBack(we)}const Se=_?_.anchor:y;e.placedSymbolArray.emplaceBack(Se.x,Se.y,Se.z,y.x,y.y,ie,this.glyphOffsetArray.length-ie,re,v,b,y.segment,o?o[0]:0,o?o[1]:0,a[0],a[1],f,0,0,0,T,0),e.symbolInstanceIndices.push(z)}_addNullVertices(e,i,o,a,c,h,f,_,y){for(let v=0;v<e;v++){for(let T=0;T<4;T++)Mp(i,0,0,0,0,0,0,o,!1,0,0,0,0),a&&Rp(c,0,0,0,0,0,0),bd(h.dynamicLayoutVertexArray,0,0,0,0),f&&Pp(h.iconTransitioningVertexArray,0,0);const b=_.vertexLength;y.emplaceBack(b,b+1,b+2),y.emplaceBack(b+1,b+2,b+3),_.vertexLength+=4,_.primitiveLength+=2,this.glyphOffsetArray.emplaceBack(0)}}_commitLayoutVertex(e,i,o,a,c,h,f){e.emplaceBack(i,o,a,c,h,Math.round(f.x),Math.round(f.y))}_addCollisionDebugVertices(e,i,o,a,c,h,f){const _=o.segments.prepareSegment(4,o.layoutVertexArray,o.indexArray),y=_.vertexLength,v=f.tileAnchorX,b=f.tileAnchorY;for(let E=0;E<4;E++)o.collisionVertexArray.emplaceBack(0,0,0,0,0,0);this._commitDebugCollisionVertexUpdate(o.collisionVertexArrayExt,i,e.padding,f.zOffset),this._commitLayoutVertex(o.layoutVertexArray,a,c,h,v,b,new Ue(e.x1,e.y1)),this._commitLayoutVertex(o.layoutVertexArray,a,c,h,v,b,new Ue(e.x2,e.y1)),this._commitLayoutVertex(o.layoutVertexArray,a,c,h,v,b,new Ue(e.x2,e.y2)),this._commitLayoutVertex(o.layoutVertexArray,a,c,h,v,b,new Ue(e.x1,e.y2)),_.vertexLength+=4;const T=o.indexArray;T.emplaceBack(y,y+1),T.emplaceBack(y+1,y+2),T.emplaceBack(y+2,y+3),T.emplaceBack(y+3,y),_.primitiveLength+=4}_addTextDebugCollisionBoxes(e,i,o,a,c,h){for(let f=a;f<c;f++){const _=o.get(f),y=this.getSymbolInstanceTextSize(e,h,i,f);this._addCollisionDebugVertices(_,y,this.textCollisionBox,_.projectedAnchorX,_.projectedAnchorY,_.projectedAnchorZ,h)}}_addIconDebugCollisionBoxes(e,i,o,a,c,h){for(let f=a;f<c;f++){const _=o.get(f),y=this.getSymbolInstanceIconSize(e,i,h.placedIconSymbolIndex);this._addCollisionDebugVertices(_,y,this.iconCollisionBox,_.projectedAnchorX,_.projectedAnchorY,_.projectedAnchorZ,h)}}generateCollisionDebugBuffers(e,i,o){this.hasDebugData()&&this.destroyDebugData(),this.textCollisionBox=new ox(Wh,F_.members,us),this.iconCollisionBox=new ox(Wh,F_.members,us);const a=Fe(this.iconSizeData,e),c=Fe(this.textSizeData,e,o);for(let h=0;h<this.symbolInstances.length;h++){const f=this.symbolInstances.get(h);this._addTextDebugCollisionBoxes(c,e,i,f.textBoxStartIndex,f.textBoxEndIndex,f),this._addTextDebugCollisionBoxes(c,e,i,f.verticalTextBoxStartIndex,f.verticalTextBoxEndIndex,f),this._addIconDebugCollisionBoxes(a,e,i,f.iconBoxStartIndex,f.iconBoxEndIndex,f),this._addIconDebugCollisionBoxes(a,e,i,f.verticalIconBoxStartIndex,f.verticalIconBoxEndIndex,f)}}getSymbolInstanceTextSize(e,i,o,a){const c=this.text.placedSymbolArray.get(i.rightJustifiedTextSymbolIndex>=0?i.rightJustifiedTextSymbolIndex:i.centerJustifiedTextSymbolIndex>=0?i.centerJustifiedTextSymbolIndex:i.leftJustifiedTextSymbolIndex>=0?i.leftJustifiedTextSymbolIndex:i.verticalPlacedTextSymbolIndex>=0?i.verticalPlacedTextSymbolIndex:a),h=ge(this.textSizeData,e,c)/Mr;return this.tilePixelRatio*h}getSymbolInstanceIconSize(e,i,o){const a=this.icon.placedSymbolArray.get(o),c=ge(this.iconSizeData,e,a);return this.tilePixelRatio*c}_commitDebugCollisionVertexUpdate(e,i,o,a){e.emplaceBack(i,-o,-o,a),e.emplaceBack(i,o,-o,a),e.emplaceBack(i,o,o,a),e.emplaceBack(i,-o,o,a)}_updateTextDebugCollisionBoxes(e,i,o,a,c,h,f){for(let _=a;_<c;_++){const y=o.get(_),v=this.getSymbolInstanceTextSize(e,h,i,_);this._commitDebugCollisionVertexUpdate(this.textCollisionBox.collisionVertexArrayExt,v,y.padding,h.zOffset)}}_updateIconDebugCollisionBoxes(e,i,o,a,c,h,f){for(let _=a;_<c;_++){const y=o.get(_),v=this.getSymbolInstanceIconSize(e,i,h.placedIconSymbolIndex);this._commitDebugCollisionVertexUpdate(this.iconCollisionBox.collisionVertexArrayExt,v,y.padding,h.zOffset)}}updateCollisionDebugBuffers(e,i,o,a){if(!this.hasDebugData())return;this.hasTextCollisionBoxData()&&this.textCollisionBox.collisionVertexArrayExt.clear(),this.hasIconCollisionBoxData()&&this.iconCollisionBox.collisionVertexArrayExt.clear();const c=Fe(this.iconSizeData,e,a),h=Fe(this.textSizeData,e,o);for(let f=0;f<this.symbolInstances.length;f++){const _=this.symbolInstances.get(f);this._updateTextDebugCollisionBoxes(h,e,i,_.textBoxStartIndex,_.textBoxEndIndex,_,o),this._updateTextDebugCollisionBoxes(h,e,i,_.verticalTextBoxStartIndex,_.verticalTextBoxEndIndex,_,o),this._updateIconDebugCollisionBoxes(c,e,i,_.iconBoxStartIndex,_.iconBoxEndIndex,_,a),this._updateIconDebugCollisionBoxes(c,e,i,_.verticalIconBoxStartIndex,_.verticalIconBoxEndIndex,_,a)}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(e,i,o,a,c,h,f,_,y){const v={};if(i<o){const{x1:b,y1:T,x2:E,y2:C,padding:P,projectedAnchorX:R,projectedAnchorY:z,projectedAnchorZ:V,tileAnchorX:N,tileAnchorY:U,featureIndex:q}=e.get(i);v.textBox={x1:b,y1:T,x2:E,y2:C,padding:P,projectedAnchorX:R,projectedAnchorY:z,projectedAnchorZ:V,tileAnchorX:N,tileAnchorY:U},v.textFeatureIndex=q}if(a<c){const{x1:b,y1:T,x2:E,y2:C,padding:P,projectedAnchorX:R,projectedAnchorY:z,projectedAnchorZ:V,tileAnchorX:N,tileAnchorY:U,featureIndex:q}=e.get(a);v.verticalTextBox={x1:b,y1:T,x2:E,y2:C,padding:P,projectedAnchorX:R,projectedAnchorY:z,projectedAnchorZ:V,tileAnchorX:N,tileAnchorY:U},v.verticalTextFeatureIndex=q}if(h<f){const{x1:b,y1:T,x2:E,y2:C,padding:P,projectedAnchorX:R,projectedAnchorY:z,projectedAnchorZ:V,tileAnchorX:N,tileAnchorY:U,featureIndex:q}=e.get(h);v.iconBox={x1:b,y1:T,x2:E,y2:C,padding:P,projectedAnchorX:R,projectedAnchorY:z,projectedAnchorZ:V,tileAnchorX:N,tileAnchorY:U},v.iconFeatureIndex=q}if(_<y){const{x1:b,y1:T,x2:E,y2:C,padding:P,projectedAnchorX:R,projectedAnchorY:z,projectedAnchorZ:V,tileAnchorX:N,tileAnchorY:U,featureIndex:q}=e.get(_);v.verticalIconBox={x1:b,y1:T,x2:E,y2:C,padding:P,projectedAnchorX:R,projectedAnchorY:z,projectedAnchorZ:V,tileAnchorX:N,tileAnchorY:U},v.verticalIconFeatureIndex=q}return v}deserializeCollisionBoxes(e){this.collisionArrays=[];for(let i=0;i<this.symbolInstances.length;i++){const o=this.symbolInstances.get(i);this.collisionArrays.push(this._deserializeCollisionBoxesForSymbol(e,o.textBoxStartIndex,o.textBoxEndIndex,o.verticalTextBoxStartIndex,o.verticalTextBoxEndIndex,o.iconBoxStartIndex,o.iconBoxEndIndex,o.verticalIconBoxStartIndex,o.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}hasIconTextFit(){return this.hasAnyIconTextFit}addIndicesForPlacedSymbol(e,i){const o=e.placedSymbolArray.get(i),a=o.vertexStartIndex+4*o.numGlyphs;for(let c=o.vertexStartIndex;c<a;c+=4)e.indexArray.emplaceBack(c,c+1,c+2),e.indexArray.emplaceBack(c+1,c+2,c+3)}getSortedSymbolIndexes(e){if(this.sortedAngle===e&&this.symbolInstanceIndexes!==void 0)return this.symbolInstanceIndexes;const i=Math.sin(e),o=Math.cos(e),a=[],c=[],h=[];for(let f=0;f<this.symbolInstances.length;++f){h.push(f);const _=this.symbolInstances.get(f);a.push(0|Math.round(i*_.tileAnchorX+o*_.tileAnchorY)),c.push(_.featureIndex)}return h.sort((f,_)=>a[f]-a[_]||c[_]-c[f]),h}getSortedIndexesByZOffset(){if(!this.zOffsetSortDirty)return this.symbolInstanceIndexesSortedZOffset;if(!this.symbolInstanceIndexesSortedZOffset){this.symbolInstanceIndexesSortedZOffset=[];for(let e=0;e<this.symbolInstances.length;++e)this.symbolInstanceIndexesSortedZOffset.push(e)}return this.zOffsetSortDirty=!1,this.symbolInstanceIndexesSortedZOffset.sort((e,i)=>this.symbolInstances.get(i).zOffset-this.symbolInstances.get(e).zOffset)}addToSortKeyRanges(e,i){const o=this.sortKeyRanges.at(-1);o&&o.sortKey===i?o.symbolInstanceEnd=e+1:this.sortKeyRanges.push({sortKey:i,symbolInstanceStart:e,symbolInstanceEnd:e+1})}sortFeatures(e){if(this.sortFeaturesByY&&this.sortedAngle!==e)if(this.text.segments.get().length>1||this.icon.segments.get().length>1)this.sortFeaturesByY=!1;else{this.symbolInstanceIndexes=this.getSortedSymbolIndexes(e),this.sortedAngle=e,this.text.indexArray.clear(),this.icon.indexArray.clear(),this.featureSortOrder=[];for(const i of this.symbolInstanceIndexes){const o=this.symbolInstances.get(i);this.featureSortOrder.push(o.featureIndex);const{rightJustifiedTextSymbolIndex:a,centerJustifiedTextSymbolIndex:c,leftJustifiedTextSymbolIndex:h,verticalPlacedTextSymbolIndex:f,placedIconSymbolIndex:_,verticalPlacedIconSymbolIndex:y}=o;a>=0&&this.addIndicesForPlacedSymbol(this.text,a),c>=0&&c!==a&&this.addIndicesForPlacedSymbol(this.text,c),h>=0&&h!==c&&h!==a&&this.addIndicesForPlacedSymbol(this.text,h),f>=0&&this.addIndicesForPlacedSymbol(this.text,f),_>=0&&this.addIndicesForPlacedSymbol(this.icon,_),y>=0&&this.addIndicesForPlacedSymbol(this.icon,y)}this.text.indexBuffer&&this.text.indexBuffer.updateData(this.text.indexArray),this.icon.indexBuffer&&this.icon.indexBuffer.updateData(this.icon.indexArray)}}}nt(J_,"SymbolBucket",{omit:["layers","collisionBoxArray","compareText","features"]}),J_.addDynamicAttributes=bd;class Pv extends Pc{constructor(e,i,o){super(e,i,o),this.elevatedLayoutVertexArray=new Js}upload(e){const i=this.uploaded;super.upload(e),!i&&this.elevatedLayoutVertexArray.length>0&&(this.elevatedLayoutVertexBuffer=e.createVertexBuffer(this.elevatedLayoutVertexArray,y_.members))}destroy(){this.elevatedLayoutVertexBuffer&&this.elevatedLayoutVertexBuffer.destroy(),super.destroy()}}nt(Pv,"ElevatedFillBufferData");class Bl{constructor(){this.portals=[]}static isOnBorder(e,i){return e<=0&&i<=0||e>=rt&&i>=rt}static evaluate(e){if(e.length===0)return new Bl;let i=[];for(const _ of e)i.push(..._.portals);if(i.length===0)return new Bl;for(const _ of i){const y=_.va,v=_.vb;(Bl.isOnBorder(y.x,v.x)||Bl.isOnBorder(y.y,v.y))&&(_.type="border")}const o=i.filter(_=>_.type!=="unevaluated"),a=i.filter(_=>_.type==="unevaluated");if(a.length===0)return new Bl;a.sort((_,y)=>_.hash===y.hash?_.isTunnel===y.isTunnel?0:_.isTunnel?-1:1:_.hash<y.hash?1:-1),i=o.concat(a);let c=o.length,h=c,f=c;do if(h++,h===i.length||i[c].hash!==i[h].hash){if(h-c===2){f<c&&(i[f]=i[c],i[c]=null);const _=i[f],y=i[h-1];_.type=_.isTunnel!==y.isTunnel?"tunnel":"polygon",_.connection={a:_.connection.a,b:y.connection.a},f++}c=h}while(c!==i.length);return i.splice(f),i.sort((_,y)=>_.hash<y.hash?1:-1),{portals:i}}}nt(Bl,"ElevationPortalGraph");class ow{constructor(e,i,o){this.outPositions=e,this.outNormals=i,this.outIndices=o,this.vertexLookup=new Map}addVertex(e,i,o){let a=e[2];o!=null&&(a*=o);const c=`${e[0]},${e[1]},${e[2]},${i[0]},${i[1]},${i[2]}`,h=this.vertexLookup.get(c);if(h!=null)return h;const f=this.outPositions.length;this.vertexLookup.set(c,f);const _=Math.trunc(16384*i[0]),y=Math.trunc(16384*i[1]),v=Math.trunc(16384*i[2]);return this.outPositions.emplaceBack(e[0],e[1],a),this.outNormals.emplaceBack(_,y,v),f}addTriangle(e,i,o){this.outIndices.emplaceBack(e,i,o)}addTriangles(e,i,o,a=0){if(e.length===0)return;const c=Zt(),h=Zt();for(let f=0;f<e.length;f+=3){const _=i[e[f+0]],y=i[e[f+1]],v=i[e[f+2]],b=o[e[f+1]]+a,T=o[e[f+2]]+a;Li(c,_.x,_.y,o[e[f+0]]+a);const E=this.addVertex(c,h);Li(c,y.x,y.y,b);const C=this.addVertex(c,h);Li(c,v.x,v.y,T);const P=this.addVertex(c,h);this.outIndices.emplaceBack(E,C,P)}}addQuad(e,i,o,a,c,h){const f=this.addVertex(e,c,h),_=this.addVertex(i,c,h),y=this.addVertex(o,c,h),v=this.addVertex(a,c,h);this.addTriangle(f,_,y),this.addTriangle(y,v,f)}getVertexCount(){return this.outPositions.length}clearVertexLookup(){this.vertexLookup.clear()}}class qo{constructor(e,i,o,a){this.unevaluatedPortals=new Bl,this.bridgeFeatureSections=[],this.tunnelFeatureSections=[],this.vertexHashLookup=new Map,this.unevalVertices=[],this.unevalHeights=[],this.unevalTriangles=[],this.unevalTunnelTriangles=[],this.unevalEdges=[],this.vertexPositions=new Tu,this.vertexNormals=new Zf,this.indexArray=new sn,this.tileToMeters=yo(e),this.bridgeProgramConfigurations=new hs(i,{zoom:o,lut:a},c=>c!=="fill-tunnel-structure-color"),this.tunnelProgramConfigurations=new hs(i,{zoom:o,lut:a},c=>c!=="fill-bridge-guard-rail-color")}addVertices(e,i){const o=this.unevalVertices.length;for(let a=0;a<e.length;a++)this.unevalVertices.push(e[a]),this.unevalHeights.push(i[a]);return o}addTriangles(e,i,o){const a=o?this.unevalTunnelTriangles:this.unevalTriangles;for(const c of e)a.push(c+i)}addRenderableRing(e,i,o,a,c,h){const f=[new Ue(c.min.x,c.min.y),new Ue(c.max.x,c.min.y),new Ue(c.max.x,c.max.y),new Ue(c.min.x,c.max.y)];for(let _=0;_<o-1;_++){const y=i+_,v=y+1,b=this.unevalVertices[y],T=this.unevalVertices[v];if(!(b.x>=c.min.x&&b.x<=c.max.x&&b.y>=c.min.y&&b.y<=c.max.y||T.x>=c.min.x&&T.x<=c.max.x&&T.y>=c.min.y&&T.y<=c.max.y||zl(b,T,f))||this.isOnBorder(b.x,T.x)||this.isOnBorder(b.y,T.y))continue;const E=qo.computeEdgeHash(this.unevalVertices[y],this.unevalVertices[v]);let C,P=this.vertexHashLookup.get(qo.computePosHash(b));P!=null?C=P.next:(P=this.vertexHashLookup.get(qo.computePosHash(T)),C=P!=null?P.prev:E),this.unevalEdges.push({polygonIdx:e,a:y,b:v,hash:E,portalHash:C,isTunnel:a,type:"unevaluated",featureInfo:h})}}addPortalCandidates(e,i,o,a,c){if(i.length!==0){this.vertexHashLookup.clear();for(const h of i){if(h.length===0)continue;const f=h[0];let _=qo.computeEdgeHash(f[f.length-2],f.at(-1));for(let y=0;y<f.length-1;y++){const v=f[y+0],b=f[y+1],T=io(b.x-v.x,b.y-v.y),E=ts(T);if(E===0)continue;let C="unevaluated";const P=a.pointElevation(v),R=a.pointElevation(b);Math.abs(P)<.01&&Math.abs(R)<.01?C="entrance":(this.isOnBorder(v.x,b.x)||this.isOnBorder(v.y,b.y))&&(C="border");const z=qo.computeEdgeHash(v,b);this.unevaluatedPortals.portals.push({connection:{a:e,b:void 0},va:v,vb:b,vab:T,length:E,hash:z,isTunnel:o,type:C});const V=qo.computePosHash(v);this.vertexHashLookup.set(V,{prev:_,next:z}),_=z}}}}construct(e){if(this.unevalVertices.length===0)return;const i=()=>({vertexOffset:0,primitiveOffset:this.indexArray.length}),o=T=>{T.primitiveLength=this.indexArray.length-T.primitiveOffset},a=new ow(this.vertexPositions,this.vertexNormals,this.indexArray);this.prepareEdges(e.portals,this.unevalEdges);const c=i(),h=i(),f=i(),_=(T,E)=>{T.sort((P,R)=>P.type===E&&R.type!==E?-1:P.type!==E&&R.type===E?1:0);const C=T.findIndex(P=>P.type!==E);return C>=0?C:T.length};let y=0;this.unevalEdges.length>0&&(y=_(this.unevalEdges,"none"),this.constructBridgeStructures(a,this.unevalVertices,this.unevalHeights,this.unevalEdges,{min:0,max:y},this.tileToMeters)),o(f);const v=i(),b=i();if(this.unevalEdges.length>0){const T=this.unevalEdges.splice(y),E=_(T,"tunnel")+y;this.unevalEdges.push(...T),this.constructTunnelStructures(a,this.unevalVertices,this.unevalHeights,this.unevalEdges,{min:0,max:y},{min:y,max:E})}o(v),a.addTriangles(this.unevalTriangles,this.unevalVertices,this.unevalHeights),o(b),a.addTriangles(this.unevalTunnelTriangles,this.unevalVertices,this.unevalHeights),o(h),a.addTriangles(this.unevalTunnelTriangles,this.unevalVertices,this.unevalHeights,4),o(c),this.maskSegments=Fi.simpleSegment(0,b.primitiveOffset,0,b.primitiveLength),this.depthSegments=Fi.simpleSegment(0,h.primitiveOffset,0,h.primitiveLength),this.renderableBridgeSegments=Fi.simpleSegment(0,f.primitiveOffset,0,f.primitiveLength),this.renderableTunnelSegments=Fi.simpleSegment(0,v.primitiveOffset,0,v.primitiveLength),this.shadowCasterSegments=Fi.simpleSegment(0,c.primitiveOffset,0,c.primitiveLength)}update(e,i,o,a,c,h,f,_){this.bridgeProgramConfigurations.updatePaintArrays(e,i,c,o,a,h,f,_),this.tunnelProgramConfigurations.updatePaintArrays(e,i,c,o,a,h,f,_)}upload(e){this.vertexBuffer||this.vertexPositions.length===0||this.vertexNormals.length===0||this.indexArray.length===0||(this.vertexBuffer=e.createVertexBuffer(this.vertexPositions,op.members),this.vertexBufferNormal=e.createVertexBuffer(this.vertexNormals,x_.members),this.indexBuffer=e.createIndexBuffer(this.indexArray),this.bridgeProgramConfigurations.upload(e),this.tunnelProgramConfigurations.upload(e))}destroy(){this.vertexBuffer&&(this.vertexBuffer.destroy(),this.vertexBufferNormal.destroy(),this.indexBuffer.destroy()),this.maskSegments&&(this.maskSegments.destroy(),this.depthSegments.destroy(),this.renderableBridgeSegments.destroy(),this.renderableTunnelSegments.destroy(),this.shadowCasterSegments.destroy()),this.bridgeProgramConfigurations.destroy(),this.tunnelProgramConfigurations.destroy()}populatePaintArrays(e,i,o,a,c){const h=(f,_)=>{for(let y=0;y<_.length-1;y++){const v=_[y].featureIndex,b=_[y+1].vertexStart,T=e.feature(v);f.populatePaintArrays(b,T,v,{},o,i,a,void 0,c)}};h(this.bridgeProgramConfigurations,this.bridgeFeatureSections),h(this.tunnelProgramConfigurations,this.tunnelFeatureSections)}computeVertexConnections(e,i,o,a,c){const h=new Map;for(let f=a;f<c;f++){const _=o[f],y=_.a,v=_.b,b=qo.computePosHash(e[y]),T=qo.computePosHash(e[v]);let E=h.get(b);E||(E={},h.set(b,E));let C=h.get(T);C||(C={},h.set(T,C)),i[y]<=0&&i[v]<=0||(E.to=v,C.from=y)}return h}isTerminalVertex(e,i){const o=qo.computePosHash(this.unevalVertices[e]),a=i.get(o);return!a||!a.from||!a.to}constructBridgeStructures(e,i,o,a,c,h){e.clearVertexLookup();const f=this.computeVertexConnections(i,o,a,c.min,c.max),_=1/h,y=.5*_,v=(Ce,Se)=>Li(Ce,i[Se].x,i[Se].y,o[Se]*_),b=Zt(),T=Zt(),E=Zt(),C=Zt(),P=Zt(),R=(Ce,Se)=>{const qe=f.get(qo.computePosHash(i[Se])),Me=qe.from,Ie=qe.to;if(!Me||!Ie)return;v(b,Me),v(T,Se),v(E,Ie),Bs(C),Rn(b,T)||(Zi(P,T,b),Mi(C,P)),Rn(E,T)||(Zi(P,E,T),ji(C,C,Mi(P,P)));const Pe=Dn(C);return Pe>0?li(Ce,C,1/Pe):void 0};let z=Number.POSITIVE_INFINITY;this.sortSubarray(a,c.min,c.max,(Ce,Se)=>Ce.featureInfo.featureIndex-Se.featureInfo.featureIndex);const V=Zt(),N=Zt(),U=Zt(),q=Zt(),W=Zt(),se=Zt(),X=Zt(),ie=Zt(),re=Zt(),oe=[Zt(),Zt(),Zt(),Zt()],me=[Zt(),Zt(),Zt(),Zt()],xe=[{coord:new Ue(0,0),height:0},{coord:new Ue(0,0),height:0}],we=(Ce,Se)=>Ce>Se;for(let Ce=c.min;Ce<c.max;Ce++){const Se=a[Ce];if(!Se.featureInfo.guardRailEnabled||!this.prepareEdgePoints(xe,i,o,Se,we))continue;const[qe,Me]=xe;if(Li(V,qe.coord.x,qe.coord.y,_*qe.height),Li(N,Me.coord.x,Me.coord.y,_*Me.height),Rn(V,N))continue;Zi(U,N,V),Mi(U,U);const Ie=R(ie,Se.a)||U,Pe=R(re,Se.b)||U;Li(q,Ie[1],-Ie[0],0),Mi(q,q),Li(W,Pe[1],-Pe[0],0),Mi(W,W),tr(ie,q,Ie),Mi(se,ie),tr(ie,W,Pe),Mi(X,ie),ji(oe[0],V,li(ie,Zi(ie,q,se),y)),ji(oe[1],V,li(ie,ji(ie,q,se),y)),ji(oe[2],V,li(ie,se,y)),oe[3]=V,ji(me[0],N,li(ie,Zi(ie,W,X),y)),ji(me[1],N,li(ie,ji(ie,W,X),y)),ji(me[2],N,li(ie,X,y)),me[3]=N,z=this.addFeatureSection(Se.featureInfo.featureIndex,z,this.bridgeFeatureSections,e);const Ne=e.addVertex(oe[0],q,h),ke=e.addVertex(oe[1],q,h),$e=e.addVertex(me[0],W,h),ze=e.addVertex(me[1],W,h);e.addTriangle(Ne,ke,$e),e.addTriangle(ke,ze,$e);const He=e.addVertex(oe[1],se,h),Ye=e.addVertex(oe[2],se,h),st=e.addVertex(me[1],X,h),Je=e.addVertex(me[2],X,h);e.addTriangle(He,Ye,st),e.addTriangle(Ye,Je,st),Jr(q,q),Jr(W,W);const Qe=e.addVertex(oe[2],q,h),dt=e.addVertex(oe[3],q,h),wt=e.addVertex(me[2],W,h),Bt=e.addVertex(me[3],W,h);e.addTriangle(Qe,dt,wt),e.addTriangle(dt,Bt,wt);const lt=this.isTerminalVertex(Se.a,f),Et=this.isTerminalVertex(Se.b,f);qe.height<.01&&lt&&e.addQuad(oe[3],oe[2],oe[1],oe[0],Jr(Ie,Ie),h),Me.height<.01&&Et&&e.addQuad(me[0],me[1],me[2],me[3],Pe,h)}this.bridgeFeatureSections.push({featureIndex:Number.POSITIVE_INFINITY,vertexStart:e.getVertexCount()})}constructTunnelStructures(e,i,o,a,c,h){e.clearVertexLookup();let f=Number.POSITIVE_INFINITY;const _=(z,V)=>z.featureInfo.featureIndex-V.featureInfo.featureIndex;this.sortSubarray(a,c.min,c.max,_),this.sortSubarray(a,h.min,h.max,_);const y=z=>Mi(z,z),v=[{coord:new Ue(0,0),height:0},{coord:new Ue(0,0),height:0}],b=(z,V)=>z<V,T=Zt(),E=Zt(),C=Zt(),P=Zt(),R=Zt();for(let z=c.min;z<c.max;z++){if(!this.prepareEdgePoints(v,i,o,a[z],b))continue;const[V,N]=v,U=y(Li(R,-(N.coord.y-V.coord.y),N.coord.x-V.coord.x,0));f=this.addFeatureSection(a[z].featureInfo.featureIndex,f,this.tunnelFeatureSections,e),e.addQuad(Li(T,V.coord.x,V.coord.y,V.height),Li(E,N.coord.x,N.coord.y,N.height),Li(C,N.coord.x,N.coord.y,a[z].isTunnel?N.height+4:0),Li(P,V.coord.x,V.coord.y,a[z].isTunnel?V.height+4:0),U)}for(let z=h.min;z<h.max;z++){const V=a[z];V.isTunnel&&([V.a,V.b]=[V.b,V.a]);const N=i[V.a],U=i[V.b],q=y(Li(R,-(U.y-N.y),U.x-N.x,0));f=this.addFeatureSection(V.featureInfo.featureIndex,f,this.tunnelFeatureSections,e),e.addQuad(Li(T,U.x,U.y,0),Li(E,N.x,N.y,0),Li(C,N.x,N.y,o[V.a]+4),Li(P,U.x,U.y,o[V.b]+4),q),e.addQuad(Li(T,N.x,N.y,0),Li(E,U.x,U.y,0),Li(C,U.x,U.y,o[V.b]+4),Li(P,N.x,N.y,o[V.a]+4),q)}this.tunnelFeatureSections.push({featureIndex:Number.POSITIVE_INFINITY,vertexStart:e.getVertexCount()})}setElevatedPoint(e,i,o,a){e.coord.x=i,e.coord.y=o,e.height=a}prepareEdgePoints(e,i,o,a,c){let h=i[a.a].x,f=i[a.a].y,_=i[a.b].x,y=i[a.b].y,v=o[a.a],b=o[a.b];const T=c(v,0),E=c(b,0);if(T&&E)return this.setElevatedPoint(e[0],h,f,v),this.setElevatedPoint(e[1],_,y,b),!0;if(!T&&!E)return!1;if(T){if(!E){const C=b/(b-v);_=vt(_,h,C),y=vt(y,f,C),b=vt(b,v,C)}}else{const C=v/(v-b);h=vt(h,_,C),f=vt(f,y,C),v=vt(v,b,C)}return this.setElevatedPoint(e[0],h,f,v),this.setElevatedPoint(e[1],_,y,b),!0}prepareEdges(e,i){if(i.length===0)return;i.sort((f,_)=>f.hash===_.hash?_.polygonIdx-f.polygonIdx:_.hash>f.hash?1:-1);let o=0,a=0,c=0,h=i[o].polygonIdx;do a++,(a===i.length||i[o].hash!==i[a].hash)&&((a-o===1||i[a-1].polygonIdx!==h)&&(c<o&&(i[c]=i[o],i[o]=null),i[c].type="none",c++),o=a,o!==i.length&&(h=i[o].polygonIdx));while(o!==i.length);if(i.splice(c),i.length!==0&&e.length!==0){i.sort((y,v)=>y.portalHash<v.portalHash?1:-1);let f=0,_=0;for(;f!==i.length&&_!==e.length;){const y=i[f],v=e[_];y.portalHash>v.hash?f++:v.hash>y.portalHash?_++:(y.type=v.type,f++)}}}isOnBorder(e,i){return e<=0&&i<=0||e>=rt&&i>=rt}addFeatureSection(e,i,o,a){return e!==i&&(i=e,o.push({featureIndex:e,vertexStart:a.getVertexCount()}),a.clearVertexLookup()),i}sortSubarray(e,i,o,a){const c=e.slice(i,o);c.sort(a),e.splice(i,c.length,...c)}static computeEdgeHash(e,i){return(e.y===i.y&&e.x>i.x||e.y>i.y)&&([e,i]=[i,e]),BigInt(qo.computePosHash(e))<<32n|BigInt(qo.computePosHash(i))}static computePosHash(e){return((65535&e.x)<<16|65535&e.y)>>>0}}class sw{constructor(){this._valid=!1}reset(e){return this.feature=e,this._valid=!0,this._geometry=e.loadGeometry(),this._geometry.length!==0&&this._geometry[0].length!==0||(this._valid=!1),this}geometry(e,i){return this._valid&&e(i(this._geometry)),this}require(e,i,o){return this.get(e,!0,i,o)}optional(e,i,o){return this.get(e,!1,i,o)}success(){return this._valid}get(e,i,o,a){const c=Object.hasOwn(this.feature.properties,e)?+this.feature.properties[e]:void 0;return this._valid&&c!==void 0&&!Number.isNaN(c)?o(a?a(c):c):i&&(this._valid=!1),this}}class Rv{constructor(e,i){this.featureFunc=e,this.vertexFunc=i}parseFeature(e,i,o){return this.featureFunc(e,i,o)}parseVertex(e,i,o){return this.vertexFunc(e,i,o)}}const aw=new Rv((r,e,i)=>r.reset(e).require(Ps,o=>{i.id=o}).optional("fixed_height_relative",o=>{i.constantHeight=o},Nl.decodeRelativeHeight).geometry(o=>{i.bounds=o},Us).success(),(r,e,i)=>r.reset(e).require(Ps,o=>{i.id=o}).require("elevation_idx",o=>{i.idx=o}).require("extent",o=>{i.extent=o}).require("height_relative",o=>{i.height=o},Nl.decodeRelativeHeight).geometry(o=>{i.position=o},Nl.getPoint).success()),lw=new Rv((r,e,i)=>r.reset(e).require(Ps,o=>{i.id=o}).optional("fixed_height",o=>{i.constantHeight=o},Nl.decodeMetricHeight).geometry(o=>{i.bounds=o},Us).success(),(r,e,i)=>r.reset(e).require(Ps,o=>{i.id=o}).require("elevation_idx",o=>{i.idx=o}).require("extent",o=>{i.extent=o}).require("height",o=>{i.height=o},Nl.decodeMetricHeight).geometry(o=>{i.position=o},Nl.getPoint).success());class Nl{static getPoint(e){return io(e[0][0].x,e[0][0].y)}static decodeRelativeHeight(e){return 1e-4*e*5}static decodeMetricHeight(e){return 1e-4*e}static getVersionSchema(e){return e?e==="1.0.1"?lw:void 0:aw}static parse(e){const i=[],o=[],a=e.length,c=new sw;for(let h=0;h<a;h++){const f=e.feature(h),_=f.properties.version,y=Nl.getVersionSchema(_);if(y===void 0){ht(`Unknown elevation feature version number ${_||"(unknown)"}`);continue}const v=f.properties.type;if(!v)continue;const b=Za.types[f.type];if(b==="Point"&&v==="curve_point"){const T={};y.parseVertex(c,f,T)&&i.push(T)}else if(b==="Polygon"&&v==="curve_meta"){const T={};y.parseFeature(c,f,T)&&o.push(T)}}return{vertices:i,features:o}}}const cw=[rr(),rr(),rr(),rr(),rr(),rr(),rr()],Nu=rr(),Vu=rr();function Q_(r){return[r[0],r[1]]}function eg(r){return io(r[0],r[1])}class Dv{constructor(e,i,o=null){this.feature=e,this.metersToTile=i,this.sampler=o,this.index=0}get(){const e=this.feature.vertices[this.index],i=this.feature.vertexProps[this.index].dir,o=i[1],a=-i[0],c=(e.extent+1)*this.metersToTile,h=this.sampler?this.sampler.pointTransform(e.position):e.position;return[new Ue(Math.trunc(h[0]+o*c),Math.trunc(h[1]+a*c)),new Ue(Math.trunc(h[0]-o*c),Math.trunc(h[1]-a*c))]}next(){this.index++}valid(){return this.index<this.feature.vertices.length}}class Vl{constructor(e,i,o,a,c,h){if(this.vertices=new Array,this.vertexProps=new Array,this.edges=new Array,this.edgeProps=new Array,this.id=e,this.heightRange={min:o,max:o},this.safeArea=i,this.constantHeight=o,this.constantHeight==null&&(this.constantHeight!=null||a.length!==0)){this.vertices=a,this.edges=c;for(let f=0;f<this.vertices.length;f++)this.vertices[f].index=this.vertices[f].index!==void 0?this.vertices[f].index:f;this.edges=this.edges.filter(f=>{return f.a<this.vertices.length&&f.b<this.vertices.length&&!((_=this.vertices[f.a].position)[0]===(y=this.vertices[f.b].position)[0]&&_[1]===y[1]);var _,y}),this.heightRange={min:Number.POSITIVE_INFINITY,max:Number.NEGATIVE_INFINITY};for(const f of this.vertices)this.vertexProps.push({dir:io(0,0)}),this.heightRange.min=Math.min(this.heightRange.min,f.height),this.heightRange.max=Math.max(this.heightRange.max,f.height);for(const f of this.edges){const _=this.vertices[f.a].position,y=this.vertices[f.b].position,v=vs(rr(),y,_),b=ts(v),T=Ns(rr(),v,1/b);this.edgeProps.push({vec:v,dir:T,len:b});const E=this.vertexProps[f.a].dir,C=this.vertexProps[f.b].dir;es(E,E,T),es(C,C,T)}for(const f of this.vertexProps)f.dir[0]===0&&f.dir[1]===0||bs(f.dir,f.dir);this.tessellate(h)}}pointElevation(e){if(this.constantHeight!=null)return this.constantHeight;const i=this.getClosestEdge(e);if(i==null)return 0;const[o,a]=i;return vt(this.vertices[this.edges[o].a].height,this.vertices[this.edges[o].b].height,a)}computeSlopeNormal(e,i){const o=this.getClosestEdge(e);if(!o)return ur(0,0,1);const a=o[0],c=this.edges[a],h=this.edgeProps[a].vec,f=ur(h[0],h[1],(this.vertices[c.b].height-this.vertices[c.a].height)*i),_=ur(f[1],-f[0],0);tr(_,_,f);const y=Yr(_);return y>0?li(_,_,1/y):Li(_,0,0,1)}getSafeArea(){return this.safeArea}isTunnel(){return this.heightRange.max<=-5}getClosestEdge(e){if(this.edges.length===0)return;let i=0,o=Number.POSITIVE_INFINITY,a=0;const[c,h,f,_,y,v,b]=cw;Qo(b,e.x,e.y);const T=new B1(b,null);for(let E=0;E<this.edges.length;E++){const C=this.edges[E],P=this.edgeProps[E].dir;T.dir=P;const R=this.vertices[C.a].position,z=this.vertices[C.b].position,V=T.intersectsPlane(R,this.vertexProps[C.a].dir,c),N=T.intersectsPlane(z,this.vertexProps[C.b].dir,h);if(!V||!N)continue;vs(f,h,c),vs(_,b,c);const U=Mo(f,f),q=U>0?Mo(_,f)/U:0,W=Y(q,0,1),se=Math.abs((q-W)*this.edgeProps[E].len);vs(y,b,R),Qo(v,P[1],-P[0]);const X=se+Math.abs(Mo(y,v));X<o&&(i=E,o=X,a=W)}return[i,a]}tessellate(e){const i=Zt(),o=Zt(),a=Zt(),c=Zt();for(let h=this.edges.length-1;h>=0;--h){const f=this.edges[h].a,_=this.edges[h].b,{position:y,height:v,extent:b}=this.vertices[f],{position:T,height:E,extent:C}=this.vertices[_],P=this.vertexProps[f].dir,R=this.vertexProps[_].dir;if(Li(i,y[0]/e,y[1]/e,v),Li(o,T[0]/e,T[1]/e,E),Li(a,P[1],-P[0],0),li(a,a,b),Li(c,R[1],-R[0],0),li(c,c,C),this.distSqLines(ur(i[0]+.5*a[0],i[1]+.5*a[1],i[2]+.5*a[2]),ur(o[0]-.5*c[0],o[1]-.5*c[1],o[2]-.5*c[2]),ur(i[0]-.5*a[0],i[1]-.5*a[1],i[2]-.5*a[2]),ur(o[0]+.5*c[0],o[1]+.5*c[1],o[2]+.5*c[2]))<=.0025000000000000005)continue;const z=this.vertices.length,V=es(rr(),y,T);this.vertices.push({position:Ns(V,V,.5),height:.5*(v+E),extent:.5*(b+C),index:.5*((this.vertices[f].index!==void 0?this.vertices[f].index:f)+(this.vertices[_].index!==void 0?this.vertices[_].index:_))});const N=es(rr(),P,R);this.vertexProps.push({dir:bs(N,N)}),this.edges.splice(h,1),this.edgeProps.splice(h,1),this.edges.push({a:f,b:z}),this.edges.push({a:z,b:_});const U=vs(rr(),this.vertices[z].position,y),q=ts(U),W={vec:U,dir:Ns(rr(),U,1/q),len:q};this.edgeProps.push(W),this.edgeProps.push(W)}}distSqLines(e,i,o,a){const c=dn(Zt(),i,e),h=dn(Zt(),a,o),f=dn(Zt(),e,o),_=qi(c,c),y=qi(c,h),v=qi(c,f),b=qi(h,h),T=qi(h,f),E=_*b-y*y;if(E===0)return yn(fo(c,o,a,qi(f,h)/qi(h,h)),e);const C=(_*T-y*v)/E;return yn(fo(c,e,i,(y*T-v*b)/E),fo(h,o,a,C))}static serialize(e,i){const o={id:e.id,heightRange:{min:e.heightRange.min,max:e.heightRange.max},safeArea:(a=e.safeArea,{min:{x:a.min.x,y:a.min.y},max:{x:a.max.x,y:a.max.y}})};var a;return e.constantHeight!=null?(o.constantHeight=e.constantHeight,o):e.vertices.length===0?(o.vertices=[],o.vertexProps=[],o.edges=[],o.edgeProps=[],o):(o.vertices=e.vertices.map(c=>({position:Q_(c.position),height:c.height,extent:c.extent,index:c.index})),o.vertexProps=e.vertexProps.map(c=>({dir:Q_(c.dir)})),o.edges=e.edges.map(c=>({a:c.a,b:c.b})),o.edgeProps=e.edgeProps.map(c=>({vec:Q_(c.vec),dir:Q_(c.dir),len:c.len})),o)}static deserialize(e){const i=(function(a){return{min:new Ue(a.min.x,a.min.y),max:new Ue(a.max.x,a.max.y)}})(e.safeArea);if(e.constantHeight!=null)return new Vl(e.id,i,e.constantHeight);if(!e.vertices||e.vertices.length===0){const a=Object.create(Vl.prototype);return a.id=e.id,a.constantHeight=void 0,a.heightRange={min:e.heightRange.min,max:e.heightRange.max},a.safeArea=i,a.vertices=[],a.vertexProps=[],a.edges=[],a.edgeProps=[],a}const o=Object.create(Vl.prototype);return o.id=e.id,o.constantHeight=void 0,o.heightRange={min:e.heightRange.min,max:e.heightRange.max},o.safeArea=i,o.vertices=e.vertices.map(a=>({position:eg(a.position),height:a.height,extent:a.extent,index:a.index})),o.vertexProps=(e.vertexProps||[]).map(a=>({dir:eg(a.dir)})),o.edges=(e.edges||[]).map(a=>({a:a.a,b:a.b})),o.edgeProps=(e.edgeProps||[]).map(a=>({vec:eg(a.vec),dir:eg(a.dir),len:a.len})),o}}class Td{constructor(e,i){this.zScale=1,this.xOffset=0,this.yOffset=0,e.equals(i)||(this.zScale=Math.pow(2,i.z-e.z),this.xOffset=(e.x*this.zScale-i.x)*rt,this.yOffset=(e.y*this.zScale-i.y)*rt)}pointTransform(e){return io(e[0]*this.zScale+this.xOffset,e[1]*this.zScale+this.yOffset)}pointTransformInPlace(e){e[0]=e[0]*this.zScale+this.xOffset,e[1]=e[1]*this.zScale+this.yOffset}constantElevation(e,i){if(e.constantHeight!=null)return this.computeBiasedHeight(e.constantHeight,i)}pointElevation(e,i,o){const a=this.constantElevation(i,o);return a??(e.x=e.x*this.zScale+this.xOffset,e.y=e.y*this.zScale+this.yOffset,this.computeBiasedHeight(i.pointElevation(e),o))}computeBiasedHeight(e,i){return i<=0?e:e+i*ce(0,i,e>=0?e:Math.abs(.5*e))}}function uw(r){if(r===0)return[0,0,0];const e=gc(r);return[e(),e(),e()]}function Lv(r,e){let i=0,o=r.length-1;for(;i<=o;){const a=i+o>>1;r[a].feature.id<e?i=a+1:o=a-1}return i<r.length&&r[i].feature.id===e?i:-1}function Dp(r,e,i,o){if(!r.properties)return;const a=+r.properties[Ps];if(Number.isNaN(a))return;if(e){const h=e.find(f=>f.id===a);if(h&&o)return{tileId:o,feature:h}}if(!i||i.length===0)return;const c=Lv(i,a);if(!(c<0)){if(o){for(let h=c;h<i.length&&i[h].feature.id===a;h++)if(i[h].tileId.key===o.key)return i[h]}return i[c]}}function hw(r,e){return r>e?1:r<e?-1:0}nt(Vl,"ElevationFeature");class sx{constructor(e=hw,i=!1){this._compare=e,this._root=null,this._size=0,this._noDuplicates=!!i}rotateLeft(e){var i=e.right;i&&(e.right=i.left,i.left&&(i.left.parent=e),i.parent=e.parent),e.parent?e===e.parent.left?e.parent.left=i:e.parent.right=i:this._root=i,i&&(i.left=e),e.parent=i}rotateRight(e){var i=e.left;i&&(e.left=i.right,i.right&&(i.right.parent=e),i.parent=e.parent),e.parent?e===e.parent.left?e.parent.left=i:e.parent.right=i:this._root=i,i&&(i.right=e),e.parent=i}_splay(e){for(;e.parent;){var i=e.parent;i.parent?i.left===e&&i.parent.left===i?(this.rotateRight(i.parent),this.rotateRight(i)):i.right===e&&i.parent.right===i?(this.rotateLeft(i.parent),this.rotateLeft(i)):i.left===e&&i.parent.right===i?(this.rotateRight(i),this.rotateLeft(i)):(this.rotateLeft(i),this.rotateRight(i)):i.left===e?this.rotateRight(i):this.rotateLeft(i)}}splay(e){for(var i,o,a,c,h;e.parent;)(o=(i=e.parent).parent)&&o.parent?((a=o.parent).left===o?a.left=e:a.right=e,e.parent=a):(e.parent=null,this._root=e),c=e.left,h=e.right,e===i.left?(o&&(o.left===i?(i.right?(o.left=i.right,o.left.parent=o):o.left=null,i.right=o,o.parent=i):(c?(o.right=c,c.parent=o):o.right=null,e.left=o,o.parent=e)),h?(i.left=h,h.parent=i):i.left=null,e.right=i,i.parent=e):(o&&(o.right===i?(i.left?(o.right=i.left,o.right.parent=o):o.right=null,i.left=o,o.parent=i):(h?(o.left=h,h.parent=o):o.left=null,e.right=o,o.parent=e)),c?(i.right=c,c.parent=i):i.right=null,e.left=i,i.parent=e)}replace(e,i){e.parent?e===e.parent.left?e.parent.left=i:e.parent.right=i:this._root=i,i&&(i.parent=e.parent)}minNode(e=this._root){if(e)for(;e.left;)e=e.left;return e}maxNode(e=this._root){if(e)for(;e.right;)e=e.right;return e}insert(e,i){var o=this._root,a=null,c=this._compare;if(this._noDuplicates)for(;o;){if(a=o,c(o.key,e)===0)return;o=c(o.key,e)<0?o.right:o.left}else for(;o;)a=o,o=c(o.key,e)<0?o.right:o.left;return o={key:e,data:i,left:null,right:null,parent:a},a?c(a.key,o.key)<0?a.right=o:a.left=o:this._root=o,this.splay(o),this._size++,o}find(e){for(var i=this._root,o=this._compare;i;){var a=o(i.key,e);if(a<0)i=i.right;else{if(!(a>0))return i;i=i.left}}return null}contains(e){for(var i=this._root,o=this._compare;i;){var a=o(e,i.key);if(a===0)return!0;i=a<0?i.left:i.right}return!1}remove(e){var i=this.find(e);if(!i)return!1;if(this.splay(i),i.left)if(i.right){var o=this.minNode(i.right);o.parent!==i&&(this.replace(o,o.right),o.right=i.right,o.right.parent=o),this.replace(i,o),o.left=i.left,o.left.parent=o}else this.replace(i,i.left);else this.replace(i,i.right);return this._size--,!0}removeNode(e){if(!e)return!1;if(this.splay(e),e.left)if(e.right){var i=this.minNode(e.right);i.parent!==e&&(this.replace(i,i.right),i.right=e.right,i.right.parent=i),this.replace(e,i),i.left=e.left,i.left.parent=i}else this.replace(e,e.left);else this.replace(e,e.right);return this._size--,!0}erase(e){var i=this.find(e);if(i){this.splay(i);var o=i.left,a=i.right,c=null;o&&(o.parent=null,c=this.maxNode(o),this.splay(c),this._root=c),a&&(o?c.right=a:this._root=a,a.parent=c),this._size--}}pop(){var e=this._root,i=null;if(e){for(;e.left;)e=e.left;i={key:e.key,data:e.data},this.remove(e.key)}return i}next(e){var i=e;if(i)if(i.right)for(i=i.right;i&&i.left;)i=i.left;else for(i=e.parent;i&&i.right===e;)e=i,i=i.parent;return i}prev(e){var i=e;if(i)if(i.left)for(i=i.left;i&&i.right;)i=i.right;else for(i=e.parent;i&&i.left===e;)e=i,i=i.parent;return i}forEach(e){for(var i=this._root,o=[],a=!1,c=0;!a;)i?(o.push(i),i=i.left):o.length>0?(e(i=o.pop(),c++),i=i.right):a=!0;return this}range(e,i,o,a){const c=[],h=this._compare;let f,_=this._root;for(;c.length!==0||_;)if(_)c.push(_),_=_.left;else{if(_=c.pop(),f=h(_.key,i),f>0)break;if(h(_.key,e)>=0&&o.call(a,_))return this;_=_.right}return this}keys(){for(var e=this._root,i=[],o=[],a=!1;!a;)e?(i.push(e),e=e.left):i.length>0?(e=i.pop(),o.push(e.key),e=e.right):a=!0;return o}values(){for(var e=this._root,i=[],o=[],a=!1;!a;)e?(i.push(e),e=e.left):i.length>0?(e=i.pop(),o.push(e.data),e=e.right):a=!0;return o}at(e){for(var i=this._root,o=[],a=!1,c=0;!a;)if(i)o.push(i),i=i.left;else if(o.length>0){if(i=o.pop(),c===e)return i;c++,i=i.right}else a=!0;return null}load(e=[],i=[],o=!1){if(this._size!==0)throw new Error("bulk-load: tree is not empty");const a=e.length;return o&&lx(e,i,0,a-1,this._compare),this._root=ax(null,e,i,0,a),this._size=a,this}min(){var e=this.minNode(this._root);return e?e.key:null}max(){var e=this.maxNode(this._root);return e?e.key:null}isEmpty(){return this._root===null}get size(){return this._size}static createTree(e,i,o,a,c){return new sx(o,c).load(e,i,a)}}function ax(r,e,i,o,a){const c=a-o;if(c>0){const h=o+Math.floor(c/2),f={key:e[h],data:i[h],parent:r};return f.left=ax(f,e,i,o,h),f.right=ax(f,e,i,h+1,a),f}return null}function lx(r,e,i,o,a){if(i>=o)return;const c=r[i+o>>1];let h=i-1,f=o+1;for(;;){do h++;while(a(r[h],c)<0);do f--;while(a(r[f],c)>0);if(h>=f)break;let _=r[h];r[h]=r[f],r[f]=_,_=e[h],e[h]=e[f],e[f]=_}lx(r,e,i,f,a),lx(r,e,f+1,o,a)}const zv=11102230246251565e-32,wo=134217729,dw=(3+8*zv)*zv;function cx(r,e,i,o,a){let c,h,f,_,y=e[0],v=o[0],b=0,T=0;v>y==v>-y?(c=y,y=e[++b]):(c=v,v=o[++T]);let E=0;if(b<r&&T<i)for(v>y==v>-y?(h=y+c,f=c-(h-y),y=e[++b]):(h=v+c,f=c-(h-v),v=o[++T]),c=h,f!==0&&(a[E++]=f);b<r&&T<i;)v>y==v>-y?(h=c+y,_=h-c,f=c-(h-_)+(y-_),y=e[++b]):(h=c+v,_=h-c,f=c-(h-_)+(v-_),v=o[++T]),c=h,f!==0&&(a[E++]=f);for(;b<r;)h=c+y,_=h-c,f=c-(h-_)+(y-_),y=e[++b],c=h,f!==0&&(a[E++]=f);for(;T<i;)h=c+v,_=h-c,f=c-(h-_)+(v-_),v=o[++T],c=h,f!==0&&(a[E++]=f);return c===0&&E!==0||(a[E++]=c),E}function Lp(r){return new Float64Array(r)}const Sd=Lp(4),Fv=Lp(8),Ov=Lp(12),kv=Lp(16),Ho=Lp(4);function zp(r,e,i){e===null?(r.inOut=!1,r.otherInOut=!0):(r.isSubject===e.isSubject?(r.inOut=!e.inOut,r.otherInOut=e.otherInOut):(r.inOut=!e.otherInOut,r.otherInOut=e.isVertical()?!e.inOut:e.inOut),e&&(r.prevInResult=!Bv(e,i)||e.isVertical()?e.prevInResult:e)),r.resultTransition=Bv(r,i)?(function(o,a){let c,h=!o.inOut,f=!o.otherInOut;switch(a){case 0:c=h&&f;break;case 1:c=h||f;break;case 3:c=h!==f;break;case 2:c=o.isSubject?h&&!f:f&&!h}return c?1:-1})(r,i):0}function Bv(r,e){switch(r.type){case 0:switch(e){case 0:return!r.otherInOut;case 1:return r.otherInOut;case 2:return r.isSubject&&r.otherInOut||!r.isSubject&&!r.otherInOut;case 3:return!0}break;case 2:return e===0||e===1;case 3:return e===2;case 1:return!1}return!1}class Ed{constructor(e,i,o,a,c){this.left=i,this.point=e,this.otherEvent=o,this.isSubject=a??!1,this.type=c||0,this.inOut=!1,this.otherInOut=!1,this.prevInResult=null,this.resultTransition=0,this.otherPos=-1,this.outputContourId=-1,this.isExteriorRing=!0}isBelow(e){const i=this.point,o=this.otherEvent.point;return this.left?(i[0]-e[0])*(o[1]-e[1])-(o[0]-e[0])*(i[1]-e[1])>0:(o[0]-e[0])*(i[1]-e[1])-(i[0]-e[0])*(o[1]-e[1])>0}isAbove(e){return!this.isBelow(e)}isVertical(){return this.point[0]===this.otherEvent.point[0]}get inResult(){return this.resultTransition!==0}clone(){const e=new Ed(this.point,this.left,this.otherEvent,this.isSubject,this.type);return e.contourId=this.contourId,e.resultTransition=this.resultTransition,e.prevInResult=this.prevInResult,e.isExteriorRing=this.isExteriorRing,e.inOut=this.inOut,e.otherInOut=this.otherInOut,e}}function el(r,e){return r[0]===e[0]&&r[1]===e[1]}function ux(r,e,i){const o=(function(a,c,h,f,_,y){const v=(c-y)*(h-_),b=(a-_)*(f-y),T=v-b;if(v===0||b===0||v>0!=b>0)return T;const E=Math.abs(v+b);return Math.abs(T)>=33306690738754716e-32*E?T:-(function(C,P,R,z,V,N,U){let q,W,se,X,ie,re,oe,me,xe,we,Ce,Se,qe,Me,Ie,Pe,Ne,ke;const $e=C-V,ze=R-V,He=P-N,Ye=z-N;Me=$e*Ye,re=wo*$e,oe=re-(re-$e),me=$e-oe,re=wo*Ye,xe=re-(re-Ye),we=Ye-xe,Ie=me*we-(Me-oe*xe-me*xe-oe*we),Pe=He*ze,re=wo*He,oe=re-(re-He),me=He-oe,re=wo*ze,xe=re-(re-ze),we=ze-xe,Ne=me*we-(Pe-oe*xe-me*xe-oe*we),Ce=Ie-Ne,ie=Ie-Ce,Sd[0]=Ie-(Ce+ie)+(ie-Ne),Se=Me+Ce,ie=Se-Me,qe=Me-(Se-ie)+(Ce-ie),Ce=qe-Pe,ie=qe-Ce,Sd[1]=qe-(Ce+ie)+(ie-Pe),ke=Se+Ce,ie=ke-Se,Sd[2]=Se-(ke-ie)+(Ce-ie),Sd[3]=ke;let st=(function(Bt,lt){let Et=lt[0];for(let Rt=1;Rt<4;Rt++)Et+=lt[Rt];return Et})(0,Sd),Je=22204460492503146e-32*U;if(st>=Je||-st>=Je||(ie=C-$e,q=C-($e+ie)+(ie-V),ie=R-ze,se=R-(ze+ie)+(ie-V),ie=P-He,W=P-(He+ie)+(ie-N),ie=z-Ye,X=z-(Ye+ie)+(ie-N),q===0&&W===0&&se===0&&X===0)||(Je=11093356479670487e-47*U+dw*Math.abs(st),st+=$e*X+Ye*q-(He*se+ze*W),st>=Je||-st>=Je))return st;Me=q*Ye,re=wo*q,oe=re-(re-q),me=q-oe,re=wo*Ye,xe=re-(re-Ye),we=Ye-xe,Ie=me*we-(Me-oe*xe-me*xe-oe*we),Pe=W*ze,re=wo*W,oe=re-(re-W),me=W-oe,re=wo*ze,xe=re-(re-ze),we=ze-xe,Ne=me*we-(Pe-oe*xe-me*xe-oe*we),Ce=Ie-Ne,ie=Ie-Ce,Ho[0]=Ie-(Ce+ie)+(ie-Ne),Se=Me+Ce,ie=Se-Me,qe=Me-(Se-ie)+(Ce-ie),Ce=qe-Pe,ie=qe-Ce,Ho[1]=qe-(Ce+ie)+(ie-Pe),ke=Se+Ce,ie=ke-Se,Ho[2]=Se-(ke-ie)+(Ce-ie),Ho[3]=ke;const Qe=cx(4,Sd,4,Ho,Fv);Me=$e*X,re=wo*$e,oe=re-(re-$e),me=$e-oe,re=wo*X,xe=re-(re-X),we=X-xe,Ie=me*we-(Me-oe*xe-me*xe-oe*we),Pe=He*se,re=wo*He,oe=re-(re-He),me=He-oe,re=wo*se,xe=re-(re-se),we=se-xe,Ne=me*we-(Pe-oe*xe-me*xe-oe*we),Ce=Ie-Ne,ie=Ie-Ce,Ho[0]=Ie-(Ce+ie)+(ie-Ne),Se=Me+Ce,ie=Se-Me,qe=Me-(Se-ie)+(Ce-ie),Ce=qe-Pe,ie=qe-Ce,Ho[1]=qe-(Ce+ie)+(ie-Pe),ke=Se+Ce,ie=ke-Se,Ho[2]=Se-(ke-ie)+(Ce-ie),Ho[3]=ke;const dt=cx(Qe,Fv,4,Ho,Ov);Me=q*X,re=wo*q,oe=re-(re-q),me=q-oe,re=wo*X,xe=re-(re-X),we=X-xe,Ie=me*we-(Me-oe*xe-me*xe-oe*we),Pe=W*se,re=wo*W,oe=re-(re-W),me=W-oe,re=wo*se,xe=re-(re-se),we=se-xe,Ne=me*we-(Pe-oe*xe-me*xe-oe*we),Ce=Ie-Ne,ie=Ie-Ce,Ho[0]=Ie-(Ce+ie)+(ie-Ne),Se=Me+Ce,ie=Se-Me,qe=Me-(Se-ie)+(Ce-ie),Ce=qe-Pe,ie=qe-Ce,Ho[1]=qe-(Ce+ie)+(ie-Pe),ke=Se+Ce,ie=ke-Se,Ho[2]=Se-(ke-ie)+(Ce-ie),Ho[3]=ke;const wt=cx(dt,Ov,4,Ho,kv);return kv[wt-1]})(a,c,h,f,_,y,E)})(r[0],r[1],e[0],e[1],i[0],i[1]);return o>0?-1:o<0?1:0}function Oc(r,e){const i=r.point,o=e.point;return i[0]>o[0]?1:i[0]<o[0]?-1:i[1]!==o[1]?i[1]>o[1]?1:-1:(function(a,c,h){return a.left!==c.left?a.left?1:-1:ux(h,a.otherEvent.point,c.otherEvent.point)!==0?a.isBelow(c.otherEvent.point)?-1:1:!a.isSubject&&c.isSubject?1:-1})(r,e,i)}function kc(r,e,i){const o=new Ed(e,!1,r,r.isSubject),a=new Ed(e,!0,r.otherEvent,r.isSubject);return el(r.point,r.otherEvent.point)&&console.warn("what is that, a collapsed segment?",r),o.contourId=a.contourId=r.contourId,Oc(a,r.otherEvent)>0&&(r.otherEvent.left=!0,a.left=!1),r.otherEvent.otherEvent=a,r.otherEvent=o,i.push(a),i.push(o),i}function tg(r,e){return r[0]*e[1]-r[1]*e[0]}function hx(r,e){return r[0]*e[0]+r[1]*e[1]}function dx(r,e,i){const o=(function(_,y,v,b){const T=[y[0]-_[0],y[1]-_[1]],E=[b[0]-v[0],b[1]-v[1]];function C(se,X,ie){return[se[0]+X*ie[0],se[1]+X*ie[1]]}const P=[v[0]-_[0],v[1]-_[1]];let R=tg(T,E),z=R*R;const V=hx(T,T);if(z>0){const se=tg(P,E)/R;if(se<0||se>1)return null;const X=tg(P,T)/R;return X<0||X>1?null:se===0||se===1?[C(_,se,T)]:X===0||X===1?[C(v,X,E)]:[C(_,se,T)]}if(R=tg(P,T),z=R*R,z>0)return null;const N=hx(T,P)/V,U=N+hx(T,E)/V,q=Math.min(N,U),W=Math.max(N,U);return q<=1&&W>=0?q===1?[C(_,q>0?q:0,T)]:W===0?[C(_,W<1?W:1,T)]:[C(_,q>0?q:0,T),C(_,W<1?W:1,T)]:null})(r.point,r.otherEvent.point,e.point,e.otherEvent.point),a=o?o.length:0;if(a===0||a===1&&(el(r.point,e.point)||el(r.otherEvent.point,e.otherEvent.point))||a===2&&r.isSubject===e.isSubject)return 0;if(a===1)return!el(r.point,o[0])&&!el(r.otherEvent.point,o[0])&&kc(r,o[0],i),!el(e.point,o[0])&&!el(e.otherEvent.point,o[0])&&kc(e,o[0],i),1;const c=[];let h=!1,f=!1;return el(r.point,e.point)?h=!0:Oc(r,e)===1?c.push(e,r):c.push(r,e),el(r.otherEvent.point,e.otherEvent.point)?f=!0:Oc(r.otherEvent,e.otherEvent)===1?c.push(e.otherEvent,r.otherEvent):c.push(r.otherEvent,e.otherEvent),h&&f||h?(e.type=1,r.type=e.inOut===r.inOut?2:3,h&&!f&&kc(c[1].otherEvent,c[0].point,i),2):f?(kc(c[0],c[1].point,i),3):c[0]!==c[3].otherEvent?(kc(c[0],c[1].point,i),kc(c[1],c[2].point,i),3):(kc(c[0],c[1].point,i),kc(c[3].otherEvent,c[2].point,i),3)}function fw(r,e){if(r===e)return 0;if(ux(r.point,r.otherEvent.point,e.point)!==0||ux(r.point,r.otherEvent.point,e.otherEvent.point)!==0)return el(r.point,e.point)?r.isBelow(e.otherEvent.point)?-1:1:r.point[0]===e.point[0]?r.point[1]<e.point[1]?-1:1:Oc(r,e)===1?e.isAbove(r.point)?-1:1:r.isBelow(e.point)?-1:1;if(r.isSubject!==e.isSubject)return r.isSubject?-1:1;{let i=r.point,o=e.point;if(i[0]===o[0]&&i[1]===o[1])return i=r.otherEvent.point,o=e.otherEvent.point,i[0]===o[0]&&i[1]===o[1]?0:(r.contourId??0)>(e.contourId??0)?1:-1}return Oc(r,e)===1?1:-1}class pw{constructor(){this.points=[],this.holeIds=[],this.holeOf=null,this.depth=null}isExterior(){return this.holeOf==null}}function mw(r,e,i,o){let a,c=r+1,h=e[r].point;const f=e.length;for(c<f&&(a=e[c].point);c<f&&a[0]===h[0]&&a[1]===h[1];){if(!i[c])return c;c++,c<f&&(a=e[c].point)}for(c=r-1;i[c]&&c>o;)c--;return c}function _w(r,e,i){const o=new pw;if(r.prevInResult!=null){const a=r.prevInResult,c=a.outputContourId;if(a.resultTransition>0){const h=e[c];if(h.holeOf!=null){const f=h.holeOf;e[f].holeIds.push(i),o.holeOf=f,o.depth=e[c].depth}else e[c].holeIds.push(i),o.holeOf=c,o.depth=e[c].depth+1}else o.holeOf=null,o.depth=e[c].depth}else o.holeOf=null,o.depth=0;return o}const Nv=Math.max,Vv=Math.min;let ig=0;function Uv(r,e,i,o,a,c){let h,f,_,y,v,b;for(h=0,f=r.length-1;h<f;h++){if(_=r[h],y=r[h+1],v=new Ed(_,!1,void 0,e),b=new Ed(y,!1,v,e),v.otherEvent=b,_[0]===y[0]&&_[1]===y[1])continue;v.contourId=b.contourId=i,c||(v.isExteriorRing=!1,b.isExteriorRing=!1),Oc(v,b)>0?b.left=!0:v.left=!0;const T=_[0],E=_[1];a[0]=Vv(a[0],T),a[1]=Vv(a[1],E),a[2]=Nv(a[2],T),a[3]=Nv(a[3],E),o.push(v),o.push(b)}}const rg=[];function jv(r,e,i){let o=r,a=e;typeof r[0][0][0]=="number"&&(o=[r]),typeof e[0][0][0]=="number"&&(a=[e]);let c=(function(T,E,C){let P=null;return T.length*E.length===0&&(C===0?P=rg:C===2?P=T:(C===1||C===3)&&(P=T.length===0?E:T)),P})(o,a,i);if(c)return c===rg?null:c;const h=[1/0,1/0,-1/0,-1/0],f=[1/0,1/0,-1/0,-1/0],_=(function(T,E,C,P,R){const z=new sc(void 0,Oc);let V,N,U,q,W,se;for(U=0,q=T.length;U<q;U++)for(V=T[U],W=0,se=V.length;W<se;W++)N=W===0,N&&ig++,Uv(V[W],!0,ig,z,C,N);for(U=0,q=E.length;U<q;U++)for(V=E[U],W=0,se=V.length;W<se;W++)N=W===0,R===2&&(N=!1),N&&ig++,Uv(V[W],!1,ig,z,P,N);return z})(o,a,h,f,i);if(c=(function(T,E,C,P,R){let z=null;return(C[0]>P[2]||P[0]>C[2]||C[1]>P[3]||P[1]>C[3])&&(R===0?z=rg:R===2?z=T:(R===1||R===3)&&(z=T.concat(E))),z})(o,a,h,f,i),c)return c===rg?null:c;const y=(function(T,E,C,P,R,z){const V=new sx(fw),N=[],U=Math.min(P[2],R[2]);let q,W,se;for(;T.length!==0;){let X=T.pop();if(N.push(X),z===0&&X.point[0]>U||z===2&&X.point[0]>P[2])break;if(X.left){W=q=V.insert(X),se=V.minNode(),q=q!==se?V.prev(q):null,W=V.next(W);const ie=q?q.key:null;let re;if(zp(X,ie,z),W&&dx(X,W.key,T)===2&&(zp(X,ie,z),zp(W.key,X,z)),q&&dx(q.key,X,T)===2){let oe=q;oe=oe!==se?V.prev(oe):null,re=oe?oe.key:null,zp(ie,re,z),zp(X,ie,z)}}else X=X.otherEvent,W=q=V.find(X),q&&W&&(q=q!==se?V.prev(q):null,W=V.next(W),V.remove(X),W&&q&&dx(q.key,W.key,T))}return N})(_,0,0,h,f,i),v=(function(T){let E,C;const P=(function(V){let N,U,q,W,se;const X=[];for(U=0,q=V.length;U<q;U++)N=V[U],(N.left&&N.inResult||!N.left&&N.otherEvent.inResult)&&X.push(N);let ie=!1;for(;!ie;)for(ie=!0,U=0,q=X.length;U<q;U++)U+1<q&&Oc(X[U],X[U+1])===1&&(W=X[U],X[U]=X[U+1],X[U+1]=W,ie=!1);for(U=0,q=X.length;U<q;U++)N=X[U],N.otherPos=U;for(U=0,q=X.length;U<q;U++)N=X[U],N.left||(se=N.otherPos,N.otherPos=N.otherEvent.otherPos,N.otherEvent.otherPos=se);return X})(T),R={},z=[];for(E=0,C=P.length;E<C;E++){if(R[E])continue;const V=z.length,N=_w(P[E],z,V),U=se=>{R[se]=!0,se<P.length&&P[se]&&(P[se].outputContourId=V)};let q=E,W=E;for(N.points.push(P[E].point);U(q),q=P[q].otherPos,U(q),N.points.push(P[q].point),q=mw(q,P,R,W),!(q==W||q>=P.length)&&P[q];);z.push(N)}return z})(y),b=[];for(let T=0;T<v.length;T++){let E=v[T];if(E.isExterior()){let C=[E.points];for(let P=0;P<E.holeIds.length;P++)C.push(v[E.holeIds[P]].points);b.push(C)}}return b}function gw(r,e){const i=jv(fx(r),fx([e]),0);return i==null?[]:$v(i)}function yw(r,e,i=0){let a=fx(r,65536);const c=[];for(;e.valid();e.next()){const[h,f]=e.get();let _=h.x*65536,y=h.y*65536,v=f.x*65536,b=f.y*65536;const T=v-_,E=b-y,C=Math.hypot(T,E);if(C===0)continue;_-=T*i,y-=E*i,v+=T*i,b+=E*i;const P=Math.trunc(E/C*3),R=-Math.trunc(T/C*3);c.push([[[_,y],[v,b],[v+P,b+R],[_+P,y+R],[_,y]]])}return c.length>0&&(a=jv(a,c,2)),$v(a,1/65536,.001)}function fx(r,e=1){return[r.map(i=>i.map(o=>[o.x*e,o.y*e]))]}function Gv(r,e){const i=Math.floor(r)+.5;return Math.abs(r-i)<=e?Math.round(i):Math.round(r)}class xw{constructor(e){this.xs=[],this.ys=[],this.ixs=[],this.iys=[],this.buckets=new Map,this.tolerance=e}canonicalize(e,i){const o=this.tolerance,a=Math.floor(e/o),c=Math.floor(i/o);for(let _=-1;_<=1;_++){const y=this.buckets.get(a+_);if(y)for(let v=-1;v<=1;v++){const b=y.get(c+v);if(b){for(const T of b)if(Math.abs(this.xs[T]-e)<=o&&Math.abs(this.ys[T]-i)<=o){const E=this.ixs[T],C=this.iys[T];return this.xs[T]===e&&this.ys[T]===i||this.store(e,i,E,C,a,c),[E,C]}}}}const h=Gv(e,o),f=Gv(i,o);return this.store(e,i,h,f,a,c),[h,f]}store(e,i,o,a,c,h){const f=this.xs.length;this.xs.push(e),this.ys.push(i),this.ixs.push(o),this.iys.push(a);let _=this.buckets.get(c);_||(_=new Map,this.buckets.set(c,_));let y=_.get(h);y||(y=[],_.set(h,y)),y.push(f)}}function $v(r,e=1,i){const o=i!=null?new xw(i):null;return r.map(a=>a.map((c,h)=>{const f=c.map(_=>{const y=_[0]*e,v=_[1]*e;if(o){const[b,T]=o.canonicalize(y,v);return new Ue(b,T)}return new Ue(Math.round(y),Math.round(v))});return h>0&&f.reverse(),f}))}class px{constructor(){this.frcCoverage=new Set,this.featureTriSegments=[],this.frcPerLevel=new Map,this.frcNonRoadSegments=new Fi}empty(){return this.frcCoverage.size===0}}function qv(r,e,i){if(r.frcCoverage.size===0||r.featureTriSegments.length===0)return;const o=i.get(),a=e.uint16,c=[];r.featureTriSegments.sort((b,T)=>b.segIdx!==T.segIdx?b.segIdx-T.segIdx:b.frc===null&&T.frc===null?0:b.frc===null?-1:T.frc===null?1:T.frc-b.frc);const h=new Map;let f=0,_=r.featureTriSegments[0].frc,y={vertexOffset:o[f].vertexOffset,primitiveOffset:0,vertexLength:o[f].vertexLength,primitiveLength:0,vaos:{},sortKey:void 0};const v=()=>{y.primitiveLength>0&&(h.has(_)||h.set(_,[]),h.get(_).push({...y}))};for(const b of r.featureTriSegments){b.segIdx!==f&&(v(),f=b.segIdx,_=b.frc,y={vertexOffset:o[f].vertexOffset,primitiveOffset:c.length/3,vertexLength:o[f].vertexLength,primitiveLength:0,vaos:{},sortKey:void 0}),b.frc!==_&&(v(),_=b.frc,y={...y,primitiveOffset:c.length/3,primitiveLength:0});for(let T=b.start;T<b.end;T++)c.push(a[T]);y.primitiveLength+=(b.end-b.start)/3}v();for(let b=0;b<c.length;b++)a[b]=c[b];for(const[b,T]of h)b!==null?r.frcPerLevel.set(b,new Fi(T)):r.frcNonRoadSegments=new Fi(T);r.featureTriSegments=[]}nt(px,"FrcSegmentData");const vw={motorway:0,motorway_link:0,trunk:1,trunk_link:1,primary:2,primary_link:2,secondary:3,secondary_link:3,tertiary:4,tertiary_link:4,unclassified:5,unclassified_link:5,street:6,street_limited:6,residential:6,service:7,living_street:7,pedestrian:8,track:8,path:8,footway:8,cycleway:8,sidewalk:8,crossing:8};function ng(r){for(const e of["class","incident_class"]){const i=r[e];if(typeof i!="string")continue;const o=vw[i];if(o!==void 0)return o}return null}function mx(r,e,i){for(const o of r)if(o.startsWith("(")){const a=o.indexOf(")");if(a===-1)continue;if(o.slice(1,a)===e&&o.slice(a+1)===i)return!0}else if(o===i)return!0;return!1}class Hv{constructor(e,i,o){this.elevationMode=i,i&&(this.elevationBufferData=new Pv(e.layers,e.zoom,e.lut)),o&&(this.frcData=new px)}isEmpty(){const e=!this.elevationBufferData||this.elevationBufferData.isEmpty(),i=!this.frcData||this.frcData.empty();return e&&i}needsUpload(){return!!this.elevationBufferData&&this.elevationBufferData.needsUpload()}trackFeatureFrc(e){if(!this.frcData)return null;const i=ng(e||{});return i!==null&&this.frcData.frcCoverage.add(i),i}recordFeatureRange(e,i,o,a){if(!this.frcData||o<=i)return;const c=e.bufferData.triangleSegments.get();this.frcData.featureTriSegments.push({start:3*i,end:3*o,segIdx:c.length>0?c.length-1:0,frc:a})}buildFrcSegments(e){this.frcData&&!this.frcData.empty()&&qv(this.frcData,e.bufferData.indexArray,e.bufferData.triangleSegments)}handleFeature(e,i,o,a,c,h){const f=new Array;if(!this.elevationMode)return!1;const _=Dp(e,c,void 0,a);if(!_)return!1;{const v=this.clipPolygonsToTile(i,1);v.length>0&&f.push({polygons:v,elevationFeature:_.feature,elevationTileID:_.tileId})}const y={guardRailEnabled:h.layers[0].layout.get("fill-construct-bridge-guard-rail").evaluate(e,{},a),featureIndex:o};for(const v of f)if(v.elevationFeature){if(this.elevationMode==="hd-road-base"){this.elevatedStructures||(this.elevatedStructures=new qo(v.elevationTileID,h.layers,h.zoom,h.lut));const T=v.elevationFeature.isTunnel();let E=0;Object.hasOwn(e.properties,P_)&&(E=+e.properties[P_]),this.elevatedStructures.addPortalCandidates(v.elevationFeature.id,v.polygons,T,v.elevationFeature,E)}v.elevationFeature.constantHeight==null&&(v.polygons=this.prepareElevatedPolygons(v.polygons,v.elevationFeature,v.elevationTileID));const b=new Td(a,v.elevationTileID);this.addElevatedGeometry(h,v.polygons,b,v.elevationFeature,this.elevationMode==="hd-road-base"?0:.05,o,y)}return!0}populatePaintArrays(e,i,o,a,c,h,f){this.elevationBufferData&&this.elevationBufferData.populatePaintArrays(e,i,o,a,c,h,f)}update(e,i,o,a,c,h,f,_){this.elevationBufferData&&this.elevationBufferData.update(e,i,o,a,c,h,f,_),this.elevatedStructures&&this.elevatedStructures.update(e,i,o,a,c,h,f,_)}updateExpressions(e){this.elevationBufferData&&this.elevationBufferData.programConfigurations.updateExpressions(e),this.elevatedStructures&&(this.elevatedStructures.bridgeProgramConfigurations.updateExpressions(e),this.elevatedStructures.tunnelProgramConfigurations.updateExpressions(e))}upload(e){this.elevationBufferData&&this.elevationBufferData.upload(e),this.elevatedStructures&&this.elevatedStructures.upload(e)}destroy(){this.elevationBufferData&&this.elevationBufferData.destroy(),this.elevatedStructures&&this.elevatedStructures.destroy()}getUnevaluatedPortalGraph(){return this.elevatedStructures?this.elevatedStructures.unevaluatedPortals:void 0}setEvaluatedPortalGraph(e,i,o,a,c,h){this.elevatedStructures&&(this.elevatedStructures.construct(e),this.elevatedStructures.populatePaintArrays(i,o,a,c,h))}addElevatedGeometry(e,i,o,a,c,h,f){const _={elevation:a,elevationSampler:o,bias:c,index:h,featureInfo:f},[y,v]=e.addGeometry(i,this.elevationBufferData,_,this.elevatedStructures);this.elevationBufferData.heightRange==null?this.elevationBufferData.heightRange={min:y,max:v}:(this.elevationBufferData.heightRange.min=Math.min(this.elevationBufferData.heightRange.min,y),this.elevationBufferData.heightRange.max=Math.max(this.elevationBufferData.heightRange.max,v))}prepareElevatedPolygons(e,i,o){const a=1/yo(o),c=[];for(const h of e){const f=yw(h,new Dv(i,a),.1);c.push(...f)}return c}clipPolygonsToTile(e,i){const o=-i,a=-i,c=rt+i,h=rt+i;let f=0;const _=[],y=[];for(;f<e.length;f++){const T=e[f],E=Us(T);(E.min.x>=o&&E.max.x<=c&&E.min.y>=a&&E.max.y<=h?_:y).push(T)}if(_.length===e.length)return e;const v=[new Ue(o,a),new Ue(c,a),new Ue(c,h),new Ue(o,h),new Ue(o,a)],b=_;for(const T of y)b.push(...gw(T,v));return b}}function bw(r,e){return r.nextPoint.sub(e.at(-2)).unit()}function ww(r,e){return e[1].sub(r.prevPoint).unit()}nt(Hv,"FillHDExtension"),nt(qo,"ElevatedStructures");class Zv{constructor(e,i){this.elevationEnabled=e,this.hasDeferredElevationFeatures=!1,i&&(this.frcData=new px)}isEmpty(){const e=!this.elevationEnabled||this.heightRange===void 0,i=!this.frcData||this.frcData.empty();return e&&i}trackFeatureFrc(e){if(!this.frcData)return null;const i=ng(e||{});return i!==null&&this.frcData.frcCoverage.add(i),i}recordFeatureRange(e,i,o,a){if(!this.frcData||o<=i)return;const c=e.segments.get();this.frcData.featureTriSegments.push({start:3*i,end:3*o,segIdx:c.length>0?c.length-1:0,frc:a})}buildFrcSegments(e){this.frcData&&!this.frcData.empty()&&qv(this.frcData,e.indexArray,e.segments)}handleFeature(e,i,o,a,c,h,f,_,y,v,b){if(!this.elevationEnabled)return!1;if(!b.terrainEnabled){const R=Dp(e,a,c?c.registry:void 0,o),z=e.properties!=null&&Object.hasOwn(e.properties,Ps)&&!Number.isNaN(+e.properties[Ps]);if(!R&&z&&h&&(!c||!c.allProvidersReady))return this.hasDeferredElevationFeatures=!0,!0;if(R){let V=R.feature,N=R.tileId;if(!R.tileId.equals(o)){const W=this.mergedFeatureCache?this.mergedFeatureCache.get(V.id):void 0;if(W)V=W,N=o;else{const se=(function(X,ie,re){if(!X.properties||!ie||ie.length===0)return[];const oe=+X.properties[Ps];if(Number.isNaN(oe))return[];const me=Lv(ie,oe);if(me<0)return[];const xe=[];for(let we=me;we<ie.length&&ie[we].feature.id===oe;we++){const Ce=ie[we];(Ce.tileId.isChildOf(re)||re.isChildOf(Ce.tileId)||Ce.feature.constantHeight!=null)&&xe.push(Ce)}return xe})(e,c?c.registry:void 0,o);se.length>1&&(V=(function(X,ie){const re=ie.slice().sort((Me,Ie)=>Ie.tileId.z-Me.tileId.z),oe=new Ue(Number.POSITIVE_INFINITY,Number.POSITIVE_INFINITY),me=new Ue(Number.NEGATIVE_INFINITY,Number.NEGATIVE_INFINITY),xe=[];for(const Me of re){const Ie=new Td(Me.tileId,X);for(const Ne of Me.feature.vertices)xe.push({position:Ie.pointTransform(Ne.position),height:Ne.height,extent:Ne.extent,index:Ne.index});const Pe=Me.feature.safeArea;Nu[0]=Pe.min.x,Nu[1]=Pe.min.y,Vu[0]=Pe.max.x,Vu[1]=Pe.max.y,Ie.pointTransformInPlace(Nu),Ie.pointTransformInPlace(Vu),oe.x=Math.min(oe.x,Nu[0],Vu[0]),oe.y=Math.min(oe.y,Nu[1],Vu[1]),me.x=Math.max(me.x,Nu[0],Vu[0]),me.y=Math.max(me.y,Nu[1],Vu[1])}const we={min:oe,max:me};if(re[0].feature.constantHeight!=null)return new Vl(re[0].feature.id,we,re[0].feature.constantHeight);xe.sort((Me,Ie)=>Me.index-Ie.index);const Ce=[];for(const Me of xe)Ce.length!==0&&Ce.at(-1).index===Me.index||Ce.push(Me);const Se=[];for(let Me=1;Me<Ce.length;Me++)Ce[Me].index-Ce[Me-1].index<=1&&Se.push({a:Me-1,b:Me});const qe=1/yo(X);return new Vl(re[0].feature.id,we,void 0,Ce,Se,qe)})(o,se),N=o,this.mergedFeatureCache||(this.mergedFeatureCache=new Map),this.mergedFeatureCache.set(V.id,V))}}const U=pd(i,-1,-1,8193,8193),q=this.prepareElevatedLines(U,V,N,o);for(const W of q){const se=b.layoutVertexArray.length;b.addLine(W,e,o,f,_,y,v);const X=new Td(o,N),ie=b.showElevationIdDebug?uw(V.id):null;for(let re=se;re<b.layoutVertexArray.length;re++){const oe=new Ue(b.layoutVertexArray.int16[6*re]>>1,b.layoutVertexArray.int16[6*re+1]>>1),me=X.pointElevation(oe,V,.05);this.updateHeightRange(me),re<b.zOffsetVertexArray.length?b.zOffsetVertexArray.float32[4*re]=me:b.zOffsetVertexArray.emplaceBack(me,0,0,0),ie?re<b.elevationIdColVertexArray.length?(b.elevationIdColVertexArray.float32[3*re]=ie[0],b.elevationIdColVertexArray.float32[3*re+1]=ie[1],b.elevationIdColVertexArray.float32[3*re+2]=ie[2]):b.elevationIdColVertexArray.emplaceBack(ie[0],ie[1],ie[2]):b.showElevationIdDebug&&(re<b.elevationIdColVertexArray.length?(b.elevationIdColVertexArray.float32[3*re]=0,b.elevationIdColVertexArray.float32[3*re+1]=0,b.elevationIdColVertexArray.float32[3*re+2]=0):b.elevationIdColVertexArray.emplaceBack(0,0,0))}}return!0}if(z&&h&&c&&c.allProvidersReady&&c.hasCoveringTile)return!0}const T=!(!e.properties||!Object.hasOwn(e.properties,"mapbox_line_metrics"))&&e.properties.mapbox_line_metrics,E=b.layoutVertexArray.length,C=[],P=pd(i,-1,-1,8193,8193,C);for(let R=0;R<P.length;R++){const z=P[R],V=C[R],N={progress:{min:V.progress.min,max:V.progress.max},nextDir:bw(V,z),prevDir:ww(V,z)};b.addLine(z,e,o,f,_,y,v,N,T&&V.parentIndex>0?V.parentIndex:null)}return b.fillNonElevatedRoadSegment(E),!0}prepareElevatedLines(e,i,o,a){if(i.constantHeight!=null)return e;const c=[],h=1/yo(a),f=o.equals(a)?null:new Td(o,a);for(const _ of e)Ay(_,new Dv(i,h,f),0,c);return c}updateHeightRange(e){this.heightRange?(this.heightRange.min=Math.min(this.heightRange.min,e),this.heightRange.max=Math.max(this.heightRange.max,e)):this.heightRange={min:e,max:e}}endPopulate(){this.mergedFeatureCache=void 0}}nt(Zv,"LineHDExtension");class Wv{constructor(){this.elevatedLayoutVertexArray=new Js,this.hasElevation=!1}beginFeature(e,i,o){const a=Dp(e,i,void 0,o);this.currentFeatureElevation=a?a.feature:void 0}writeVertexQuad(e,i){const o=this.currentFeatureElevation?this.currentFeatureElevation.pointElevation(new Ue(e,i)):0;this.hasElevation=this.hasElevation||o!==0;for(let a=0;a<4;a++)this.elevatedLayoutVertexArray.emplaceBack(o)}finalize(){this.hasElevation||(this.elevatedLayoutVertexArray=void 0)}upload(e){this.elevatedLayoutVertexArray&&!this.elevatedLayoutVertexBuffer&&(this.elevatedLayoutVertexBuffer=e.createVertexBuffer(this.elevatedLayoutVertexArray,Py.members))}destroy(){this.elevatedLayoutVertexBuffer&&this.elevatedLayoutVertexBuffer.destroy()}}nt(Wv,"CircleHDExtension");const og=(r,e,i,o)=>{for(let a=0;a<e;a++)r.emplaceBack(i[0],i[1],i[2],o[0],o[1],o[2])};class Xv{constructor(){this.elevationFeatures=[],this.elevationFeatureTileIds=[],this.elevationFeatureIdToIndex=new Map,this.elevationStateComplete=!1,this.hasDeferredElevationFeatures=!1,this.elevationParams=null,this.crossSourceElevationEnabled=!1,this.terrainEnabled=!1}configureCrossSource(e,i,o,a){this.consumerCanonical=e,this.elevationParams=i,this.crossSourceElevationEnabled=o,this.terrainEnabled=a}addElevationFeatures(e,i){for(const o of e)this.elevationFeatureIdToIndex.set(o.id,this.elevationFeatures.length),this.elevationFeatures.push(o),this.elevationFeatureTileIds.push(i)}resolveRoadElevation(e,i){const o=this.elevationFeatureIdToIndex.get(i);if(o!==void 0)return o;if(this.terrainEnabled||!this.crossSourceElevationEnabled)return 65535;const a=Dp(e,void 0,this.elevationParams?this.elevationParams.registry:void 0,this.consumerCanonical);if(a){const c=this.elevationFeatures.length;return this.elevationFeatureIdToIndex.set(i,c),this.elevationFeatures.push(a.feature),this.elevationFeatureTileIds.push(a.tileId),c}return this.elevationParams&&this.elevationParams.allProvidersReady?65535:(this.hasDeferredElevationFeatures=!0,"defer")}getElevationFeatureSampler(e,i){if(i.equals(e))return new Td(e,i);this.elevationFeatureSamplerCache||(this.elevationFeatureSamplerCache=new Map);let o=this.elevationFeatureSamplerCache.get(i.key);return o||(o=new Td(e,i),this.elevationFeatureSamplerCache.set(i.key,o)),o}isCrossTileRoadElevation(e,i){if(e===65535||e>=this.elevationFeatures.length)return!1;const o=this.elevationFeatureTileIds[e];return o!=null&&!o.equals(i)}getRoadFeatureHeightAtAnchor(e,i,o){if(e===65535||e>=this.elevationFeatures.length)return null;const a=this.elevationFeatures[e],c=this.elevationFeatureTileIds[e];return c.equals(o)?a.pointElevation(i):this.getElevationFeatureSampler(o,c).pointElevation(new Ue(i.x,i.y),a,0)}sampleRoadFeatureHeight(e,i,o){const a=this.getRoadFeatureHeightAtAnchor(e,i,o);return a===null?void 0:a}clearWorkerState(){this.consumerCanonical=void 0,this.elevationParams=null,this.crossSourceElevationEnabled=!1,this.terrainEnabled=!1,this.elevationFeatureIdToIndex.clear()}updateRoadElevation(e,i){if(this.elevationStateComplete)return;this.elevationStateComplete=!0,e.hasAnyZOffset=!1;let o=!1;const a=yo(i),c=1/a;let h=!1,f=!1;for(let _=0;_<e.symbolInstances.length;_++){const y=e.symbolInstances.get(_),v=ur(1,0,0),b=ur(0,1,0),{numHorizontalGlyphVertices:T,numVerticalGlyphVertices:E,numIconVertices:C,numVerticalIconVertices:P}=y,R=T>0||E>0,z=C>0,V=y.elevationFeatureIndex,N=V<this.elevationFeatures.length?this.elevationFeatures[V]:void 0;if(N){const U=new Ue(y.tileAnchorX,y.tileAnchorY),q=this.sampleRoadFeatureHeight(V,U,i),W=q!==void 0?.075+q:.075;y.zOffset!==W&&(o=!0,y.zOffset=W),W!==0&&(e.hasAnyZOffset=!0);const se=N.computeSlopeNormal(U,c),X=xs(Qn(),ur(0,0,1),se);Xo(v,v,X),Xo(b,b,X),v[2]*=a,b[2]*=a,v[0]===1&&v[1]===0&&v[2]===0&&b[0]===0&&b[1]===1&&b[2]===0||(h=h||R,f=f||z)}if(R&&(og(e.text.orientationVertexArray,T,v,b),og(e.text.orientationVertexArray,E,v,b)),z){const{placedIconSymbolIndex:U,verticalPlacedIconSymbolIndex:q}=y;U>=0&&og(e.icon.orientationVertexArray,C,v,b),q>=0&&og(e.icon.orientationVertexArray,P,v,b)}}h||(e.text.orientationVertexArray=void 0),f||(e.icon.orientationVertexArray=void 0),o&&(e.zOffsetBuffersNeedUpload=!0,e.zOffsetSortDirty=!0)}getRoadFeatureHeightForPlacedSymbol(e,i,o,a,c){const h=e.symbolInstances.get(i.symbolInstanceIndices[o]);return this.getRoadFeatureHeightAtAnchor(h.elevationFeatureIndex,a,c)}getElevationFeatureForPlacedSymbol(e,i,o){const a=e.symbolInstances.get(i.symbolInstanceIndices[o]).elevationFeatureIndex;if(a<this.elevationFeatures.length)return this.elevationFeatures[a]}makeRoadSymbolElevationParams(e,i,o,a,c,h,f,_,y){const v=this.getElevationFeatureForPlacedSymbol(e,i,o),b=v!==void 0?v:null,T=e.symbolInstances.get(i.symbolInstanceIndices[o]);return this.isCrossTileRoadElevation(T.elevationFeatureIndex,a.canonical)?{getElevation:E=>{const C=this.getRoadFeatureHeightForPlacedSymbol(e,i,o,E,a.canonical);return(function(P,R,z,V,N,U){const q=V.upVector(R,z.x,z.y);return li(q,q,P*V.upVectorScale(R,N,U).metersToTile),[q[0],q[1],q[2]]})(C!==null?C:0,a.canonical,E,f,_,y)},elevation:h,elevationFeature:null}:{getElevation:c,elevation:h,elevationFeature:b}}}nt(Xv,"SymbolHDExtension",{omit:["consumerCanonical","elevationParams","crossSourceElevationEnabled","terrainEnabled","hasDeferredElevationFeatures","elevationFeatureIdToIndex"]});let ba=null,sg=null,_x=null,ag=null;const Yv=5120,Kv=5121,Jv=5122,Qv=5123,e0=5125,t0=5126,lg={[Yv]:Int8Array,[Kv]:Uint8Array,[Jv]:Int16Array,[Qv]:Uint16Array,[e0]:Uint32Array,[t0]:Float32Array},Tw={[Yv]:"DT_INT8",[Kv]:"DT_UINT8",[Jv]:"DT_INT16",[Qv]:"DT_UINT16",[e0]:"DT_UINT32",[t0]:"DT_FLOAT32"},Fp={SCALAR:1,VEC2:2,VEC3:3,VEC4:4,MAT2:4,MAT3:9,MAT4:16};function i0(r,e,i){const o=i.json.bufferViews.length,a=i.buffers.length;e.bufferView=o,i.json.bufferViews[o]={buffer:a,byteLength:r.byteLength},i.buffers[a]=r}const gx="KHR_draco_mesh_compression";function Sw(r,e){const i=r.extensions&&r.extensions[gx];if(!i)return;const o=new ba.Decoder,a=s0(e,i.bufferView),c=new ba.Mesh;if(!o.DecodeArrayToMesh(a,a.byteLength,c))throw new Error("Failed to decode Draco mesh");const h=e.json.accessors[r.indices],f=lg[h.componentType],_=h.count*f.BYTES_PER_ELEMENT,y=ba._malloc(_);f===Uint16Array?o.GetTrianglesUInt16Array(c,_,y):o.GetTrianglesUInt32Array(c,_,y),i0(ba.memory.buffer.slice(y,y+_),h,e),ba._free(y);for(const v of Object.keys(i.attributes)){const b=o.GetAttributeByUniqueId(c,i.attributes[v]),T=e.json.accessors[r.attributes[v]],E=Tw[T.componentType],C=T.count*Fp[T.type]*lg[T.componentType].BYTES_PER_ELEMENT,P=ba._malloc(C);o.GetAttributeDataArrayForAllPoints(c,b,ba[E],C,P),i0(ba.memory.buffer.slice(P,P+C),T,e),ba._free(P)}o.destroy(),c.destroy(),delete r.extensions[gx]}const cg="EXT_meshopt_compression";function Ew(r,e){if(!r.extensions||!r.extensions[cg])return;const i=r.extensions[cg],o=new Uint8Array(e.buffers[i.buffer],i.byteOffset||0,i.byteLength||0),a=new Uint8Array(i.count*i.byteStride);_x.decodeGltfBuffer(a,i.count,i.byteStride,o,i.mode,i.filter),r.buffer=e.buffers.length,r.byteOffset=0,e.buffers[r.buffer]=a.buffer,delete r.extensions[cg]}const r0=1179937895,n0=new TextDecoder("utf8");function o0(r,e){return new URL(r,e).href}async function Iw(r,e,i,o,a){const c=await fetch(o0(r.uri,o),{signal:a}),h=await c.arrayBuffer();e.buffers[i]=h}function s0(r,e){const i=r.json.bufferViews[e];return new Uint8Array(r.buffers[i.buffer],i.byteOffset||0,i.byteLength)}async function Aw(r,e,i,o,a){if(r.uri){const c=o0(r.uri,o),h=await fetch(c,{signal:a}),f=await h.blob(),_=await createImageBitmap(f);e.images[i]=_}else if(r.bufferView!==void 0){const c=s0(e,r.bufferView),h=new Blob([c],{type:r.mimeType}),f=await createImageBitmap(h);e.images[i]=f}}async function a0(r,e=0,i,o){const a={json:null,images:[],buffers:[]};if(new Uint32Array(r,e,1)[0]===r0){const E=new Uint32Array(r,e);let C=2;const P=(E[C++]>>2)-3,R=E[C++]>>2;if(C++,a.json=JSON.parse(n0.decode(E.subarray(C,C+R))),C+=R,C<P){const z=E[C++];C++;const V=e+(C<<2);a.buffers[0]=r.slice(V,V+z)}}else a.json=JSON.parse(n0.decode(new Uint8Array(r,e)));const{buffers:c,images:h,meshes:f,extensionsUsed:_,bufferViews:y}=a.json;if(c){const E=[];for(let C=0;C<c.length;C++){const P=c[C];P.uri?E.push(Iw(P,a,C,i,o)):a.buffers[C]||(a.buffers[C]=null)}await Promise.all(E)}o&&o.throwIfAborted();const v=[],b=_&&_.includes(gx),T=_&&_.includes(cg);if(b&&v.push((function(){if(!ba)return sg!=null||(sg=(function(E){let C,P=null;function R(){C=new Uint8Array(P.buffer)}function z(){throw new Error("Unexpected Draco error.")}return WebAssembly.instantiateStreaming(E,{a:{a:z,d:function(V,N,U){return C.copyWithin(V,N,N+U)},c:function(V){const N=C.length,U=Math.max(V>>>0,Math.ceil(1.2*N)),q=Math.ceil((U-N)/65536);try{return P.grow(q),R(),!0}catch{return!1}},b:z}}).then(V=>{const{Rb:N,Qb:U,P:q,T:W,X:se,Ja:X,La:ie,Qa:re,Va:oe,Wa:me,eb:xe,jb:we,f:Ce,e:Se,yb:qe,zb:Me,Ab:Ie,Bb:Pe,Db:Ne,Gb:ke}=V.instance.exports;P=Se;const $e=(()=>{let ze=0,He=0,Ye=0,st=0;return Je=>{Ye&&(N(st),N(ze),He+=Ye,Ye=ze=0),ze||(He+=128,ze=U(He));const Qe=Je.length+7&-8;let dt=ze;Qe>=He&&(Ye=Qe,dt=st=U(Qe));for(let wt=0;wt<Je.length;wt++)C[dt+wt]=Je[wt];return dt}})();return R(),Ce(),{memory:Se,_free:N,_malloc:U,Mesh:class{constructor(){this.ptr=q()}destroy(){W(this.ptr)}},Decoder:class{constructor(){this.ptr=X()}destroy(){we(this.ptr)}DecodeArrayToMesh(ze,He,Ye){const st=$e(ze),Je=ie(this.ptr,st,He,Ye.ptr);return!!se(Je)}GetAttributeByUniqueId(ze,He){return{ptr:re(this.ptr,ze.ptr,He)}}GetTrianglesUInt16Array(ze,He,Ye){oe(this.ptr,ze.ptr,He,Ye)}GetTrianglesUInt32Array(ze,He,Ye){me(this.ptr,ze.ptr,He,Ye)}GetAttributeDataArrayForAllPoints(ze,He,Ye,st,Je){xe(this.ptr,ze.ptr,He.ptr,Ye,st,Je)}},DT_INT8:qe(),DT_UINT8:Me(),DT_INT16:Ie(),DT_UINT16:Pe(),DT_UINT32:Ne(),DT_FLOAT32:ke()}})})(fetch(Do())).then(E=>{ba=E,sg=null})),sg})()),T&&v.push((function(){var E;if(!_x)return ag!=null||(ag=(E=fetch(Pi()),WebAssembly.instantiateStreaming(E,{}).then(C=>{const{sbrk:P,memory:R,meshopt_decodeVertexBuffer:z,meshopt_decodeIndexBuffer:V,meshopt_decodeIndexSequence:N,meshopt_decodeFilterOct:U,meshopt_decodeFilterQuat:q,meshopt_decodeFilterExp:W}=C.instance.exports,se={ATTRIBUTES:z,TRIANGLES:V,INDICES:N},X={OCTAHEDRAL:U,QUATERNION:q,EXPONENTIAL:W};return C.instance.exports.__wasm_call_ctors(),{decodeGltfBuffer(ie,re,oe,me,xe,we){const Ce=re+3&-4,Se=P(Ce*oe),qe=P(me.length),Me=new Uint8Array(R.buffer);Me.set(me,qe);const Ie=se[xe](Se,re,oe,qe,me.length);if(Ie===0&&X[we]&&X[we](Se,Ce,oe),ie.set(Me.subarray(Se,Se+re*oe)),P(Se-P(0)),Ie!==0)throw new Error(`Malformed buffer data: ${Ie}`)}}})).then(C=>{_x=C,ag=null})),ag})()),h)for(let E=0;E<h.length;E++)v.push(Aw(h[E],a,E,i,o));if(v.length&&await Promise.all(v),o&&o.throwIfAborted(),b&&f)for(const{primitives:E}of f)for(const C of E)Sw(C,a);if(T&&f&&y)for(const E of y)Ew(E,a);return a}async function l0(r,e){const{data:i}=await Yl({url:r},e);return a0(i,0,r,e)}class ug{constructor(e,i,o,a){if(this.triangleCount=i.length/3,this.min=new Ue(0,0),this.max=new Ue(0,0),this.xScale=0,this.yScale=0,this.cellsX=0,this.cellsY=0,this.cells=[],this.payload=[],this.triangleCount===0||e.length===0)return;const[c,h]=[e[0].clone(),e[0].clone()];for(let b=1;b<e.length;++b){const T=e[b];c.x=Math.min(c.x,T.x),c.y=Math.min(c.y,T.y),h.x=Math.max(h.x,T.x),h.y=Math.max(h.y,T.y)}if(a){const b=Math.ceil(Math.max(h.x-c.x,h.y-c.y)/a);o=Math.max(o,b)}if(o===0)return;this.min=c,this.max=h;const f=this.max.sub(this.min);f.x=Math.max(f.x,1),f.y=Math.max(f.y,1);const _=Math.max(f.x,f.y)/o;this.cellsX=Math.max(1,Math.ceil(f.x/_)),this.cellsY=Math.max(1,Math.ceil(f.y/_)),this.xScale=1/_,this.yScale=1/_;const y=[];for(let b=0;b<this.triangleCount;b++){const T=e[i[3*b+0]].sub(this.min),E=e[i[3*b+1]].sub(this.min),C=e[i[3*b+2]].sub(this.min),P=tl(Math.floor(Math.min(T.x,E.x,C.x)),this.xScale,this.cellsX),R=tl(Math.floor(Math.max(T.x,E.x,C.x)),this.xScale,this.cellsX),z=tl(Math.floor(Math.min(T.y,E.y,C.y)),this.yScale,this.cellsY),V=tl(Math.floor(Math.max(T.y,E.y,C.y)),this.yScale,this.cellsY),N=new Ue(0,0),U=new Ue(0,0),q=new Ue(0,0),W=new Ue(0,0);for(let se=z;se<=V;++se){N.y=U.y=se*_,q.y=W.y=(se+1)*_;for(let X=P;X<=R;++X)N.x=q.x=X*_,U.x=W.x=(X+1)*_,(dd(T,E,C,N,U,W)||dd(T,E,C,N,W,q))&&y.push({cellIdx:se*this.cellsX+X,triIdx:b})}}if(y.length===0)return;y.sort((b,T)=>b.cellIdx-T.cellIdx||b.triIdx-T.triIdx);let v=0;for(;v<y.length;){const b=y[v].cellIdx,T={start:this.payload.length,len:0};for(;v<y.length&&y[v].cellIdx===b;)++T.len,this.payload.push(y[v++].triIdx);this.cells[b]=T}}_lazyInitLookup(){this.lookup||(this.lookup=new Uint8Array(Math.ceil(this.triangleCount/8))),this.lookup.fill(0)}queryPoint(e,i){if(this.triangleCount===0||this.cells.length===0||e.x>this.max.x||this.min.x>e.x||e.y>this.max.y||this.min.y>e.y)return;const o=tl(e.x-this.min.x,this.xScale,this.cellsX),a=tl(e.y-this.min.y,this.yScale,this.cellsY),c=this.cells[a*this.cellsX+o];if(c){this._lazyInitLookup();for(let h=0;h<c.len;h++){const f=this.payload[c.start+h],_=Math.floor(f/8),y=1<<f%8;if(!(this.lookup[_]&y)&&(this.lookup[_]|=y,i.push(f),i.length===this.triangleCount))return}}}query(e,i,o){if(this.triangleCount===0||this.cells.length===0||e.x>this.max.x||this.min.x>i.x||e.y>this.max.y||this.min.y>i.y)return;this._lazyInitLookup();const a=tl(e.x-this.min.x,this.xScale,this.cellsX),c=tl(i.x-this.min.x,this.xScale,this.cellsX),h=tl(e.y-this.min.y,this.yScale,this.cellsY),f=tl(i.y-this.min.y,this.yScale,this.cellsY);for(let _=h;_<=f;_++)for(let y=a;y<=c;y++){const v=this.cells[_*this.cellsX+y];if(v)for(let b=0;b<v.len;b++){const T=this.payload[v.start+b],E=Math.floor(T/8),C=1<<T%8;if(!(this.lookup[E]&C)&&(this.lookup[E]|=C,o.push(T),o.length===this.triangleCount))return}}}}function tl(r,e,i){return Math.max(0,Math.min(i-1,Math.floor(r*e)))}nt(ug,"TriangleGridIndex");const 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N=V.toLngLat(),U=c.project(N.lng,N.lat),q=h0(U.x-z.x,U.y-z.y,C),W=kn.fromLngLat(R);W.y+=Bc;const se=W.toLngLat(),X=c.project(se.lng,se.lat),ie=h0(X.x-z.x,X.y-z.y,C),re=Math.abs(q.x)/Math.abs(ie.y),oe=Si([]);un(oe,oe,-C*(1-(y?0:_)));const me=Si([]);return _n(me,me,[1,1-(1-re)*_,1]),me[4]=-ie.x/ie.y*_,un(me,me,C),Ni(me,oe,me),me})(r.projection,0,r.center,i,e),a=u0(r);return _n(o,o,[a,a,1]),o}function u0(r){const e=r.projection,i=hg(r.projection,r.zoom,r.width,r.height),o=yx(e,r.center),a=yx(e,ui.convert(e.center));return Math.pow(2,o*i+(1-i)*a)}function hg(r,e,i,o,a=1/0){const c=r.range;if(!c)return 0;const h=Math.min(a,Math.max(i,o)),f=Math.log2(h/1024);return ce(c[0]+f,c[1]+f,e)}const Bc=1/4e4;function yx(r,e){const i=Y(e.lat,-85.051129,as),o=new ui(e.lng-180*Bc,i),a=new ui(e.lng+180*Bc,i),c=r.project(o.lng,i),h=r.project(a.lng,i),f=kn.fromLngLat(o),_=kn.fromLngLat(a),y=h.x-c.x,v=h.y-c.y,b=_.x-f.x,T=_.y-f.y,E=Math.sqrt((b*b+T*T)/(y*y+v*v));return Math.log2(E)}function h0(r,e,i){const o=Math.cos(i),a=Math.sin(i);return{x:r*o-e*a,y:r*a+e*o}}const Fw=new Float64Array([1,0,0,0,0,0,1,0,0,1,0,0,0,0,0,1]);function d0(r,e,i){Si(r),un(r,r,Qt(e[2])),gn(r,r,Qt(e[0])),Pn(r,r,Qt(e[1])),_n(r,r,i),Ni(r,r,Fw)}function dg(r,e,i,o,a,c,h,f){const _=[i[0]-e[0],i[1]-e[1],0],y=[o[0]-e[0],o[1]-e[1],0];if(Yr(_)<1e-12||Yr(y)<1e-12)return Ao(r);const v=tr([],_,y);Mi(v,v),dn(y,o,e),_[2]=(c-a)*f,y[2]=(h-a)*f;const b=_;return tr(b,_,y),Mi(b,b),xs(r,v,b)}function fg(r,e,i=!1){const o=zc(e.zoom),a=(function(c,h,f){const _=h.worldSize,y=[c[12],c[13],c[14]],v=on(y[1]/_),b=$r(y[0]/_),T=Si([]),E=Wn(1,v)*_,C=Wn(1,0)*_*Dl(v,h.zoom),P=1/Qy(_);let R=C*P;if(f){const U=hg(h.projection,h.zoom,h.width,h.height,1024);R=P*h.projection.pixelSpaceConversion(h.center.lat,_,U)}const z=Rl(v,b);ji(z,z,li([],Mi([],z),E*R*y[2]));const V=(function(U){const q=[U[0],U[1],U[2]];let W=[0,1,0];const se=tr([],W,q);return tr(W,q,se),fn(W)===0&&(W=[0,1,0],tr(se,q,W)),Mi(se,se),Mi(W,W),Mi(q,q),[se[0],se[1],se[2],0,W[0],W[1],W[2],0,q[0],q[1],q[2],0,U[0],U[1],U[2],1]})(z);_n(T,T,[R,R,R*E]),Mn(T,T,[-y[0],-y[1],-y[2]]);const N=Ni([],h.globeMatrix,V);return Ni(N,N,T),Ni(N,N,c),N})(r,e,i);if(o>0){const c=(function(h,f){const _=f.worldSize,y=Wn(1,0)*_*Dl(f.center.lat,f.zoom)/Qy(_),v=Wn(1,f.center.lat)*_,b=Si([]);Pn(b,b,Qt(f.center.lng)),gn(b,b,Qt(f.center.lat)),Mn(b,b,[0,0,Zn]),_n(b,b,[y,y,y*v]);const T=f.point;return Mn(b,b,[-T.x,-T.y,0]),Ni(b,b,h),Ni(b,f.globeMatrix,b)})(r,e);return(function(h,f,_){const y=(C,P,R)=>{const z=Yr(C),V=Yr(P),N=kl(C,P,R);return li(N,N,1/Yr(N)*vt(z,V,R))},v=y([h[0],h[1],h[2]],[f[0],f[1],f[2]],_),b=y([h[4],h[5],h[6]],[f[4],f[5],f[6]],_),T=y([h[8],h[9],h[10]],[f[8],f[9],f[10]],_),E=kl([h[12],h[13],h[14]],[f[12],f[13],f[14]],_);return[v[0],v[1],v[2],0,b[0],b[1],b[2],0,T[0],T[1],T[2],0,E[0],E[1],E[2],1]})(a,c,o)}return a}function xx(r,e,i,o){const a=lr.projectAabbCorners(o,i);let c=Number.MAX_VALUE;for(let f=0;f<a.length;++f){const _=a[f];_[0]=(.5*_[0]+.5)*e.width,_[1]=(.5-.5*_[1])*e.height,_[2]<c&&(c=_[2])}const h=(function(f){const _=[];let y=0;for(let E=1;E<f.length;E++)(f[E][0]<f[y][0]||f[E][0]===f[y][0]&&f[E][1]<f[y][1])&&(y=E);let v,b=y;const T=new Uint8Array(f.length);do{if(T[b])break;_.push(new Ue(f[b][0],f[b][1])),T[b]=1,v=(b+1)%f.length;for(let E=0;E<f.length;E++){if(f[E][0]===f[v][0]&&f[E][1]===f[v][1]||f[E][0]===f[b][0]&&f[E][1]===f[b][1])continue;const C=[f[E][0]-f[b][0],f[E][1]-f[b][1]],P=[f[v][0]-f[b][0],f[v][1]-f[b][1]],R=C[0]*P[1]-C[1]*P[0];(R>0||R===0&&C[0]*P[0]+C[1]*P[1]>=0&&C[0]*C[0]+C[1]*C[1]>P[0]*P[0]+P[1]*P[1])&&(v=E)}b=v}while(b!==y);return _.length>0&&_.push(_[0]),_})(a);if(Lu(r,h))return c}const Uu=64,Id={CoordinateSpaceTile:1,HasMapboxMeshFeatures:4,HasMeshoptCompression:8};function pg(r,e,i,o,a,c,h,f,_,y=!1){const v=i.zoom,b=i.project(o),T=Dl(o.lat,v),E=1/T;Si(r),Mn(r,r,[b.x+h[0]*E,b.y+h[1]*E,h[2]]);let C=1,P=1;const R=i.worldSize;if(y){if(i.projection.name==="mercator"){let U=0;i.elevation&&(U=i.elevation.getAtPointOrZero(new kn(b.x/R,b.y/R),0));const q=Ln([],[b.x,b.y,U,1],i.projMatrix)[3]/i.cameraToCenterDistance;C=q,P=q*Dl(i.center.lat,v)}else if(i.projection.name==="globe"){const U=fg(r,i),q=[0,0,0,1];Ln(q,q,Ni([],i.projMatrix,U));const W=q[3]/i.cameraToCenterDistance,se=zc(v),X=i.projection.pixelsPerMeter(o.lat,R)*Dl(o.lat,v),ie=i.projection.pixelsPerMeter(i.center.lat,R)*Dl(i.center.lat,v);C=W/vt(X,u_(i.center.lat),se),P=W*T/X,C*=ie,P*=ie}}else C=E;_n(r,r,[C,C,P]);const z=[...r],V=e.orientation,N=[];if(d0(N,[V[0]+(a?a[0]:0),V[1]+(a?a[1]:0),V[2]+(a?a[2]:0)],c),Ni(r,z,N),f&&i.elevation){let U=0;const q=[];if(_&&i.elevation){U=(function(se,X,ie,re,oe){const me=X.elevation;if(!me)return 0;const xe=lr.projectAabbCorners(ie,re),we=Wn(1,oe.lat)*X.worldSize,Ce=(function(Ye,st){const Je=[0,0,1],Qe=[{corners:[0,1,3,2],dotProductWithUp:0},{corners:[1,5,2,6],dotProductWithUp:0},{corners:[0,4,1,5],dotProductWithUp:0},{corners:[2,6,3,7],dotProductWithUp:0},{corners:[4,7,5,6],dotProductWithUp:0},{corners:[0,3,4,7],dotProductWithUp:0}];for(const dt of Qe){const wt=Ye[dt.corners[0]],Bt=Ye[dt.corners[1]],lt=Ye[dt.corners[2]],Et=[Bt[0]-wt[0],Bt[1]-wt[1],st*(Bt[2]-wt[2])],Rt=tr(Et,Et,[lt[0]-wt[0],lt[1]-wt[1],st*(lt[2]-wt[2])]);Mi(Rt,Rt),dt.dotProductWithUp=qi(Rt,Je)}return Qe.sort((dt,wt)=>dt.dotProductWithUp-wt.dotProductWithUp),Qe[0].corners})(xe,we),Se=xe[Ce[0]],qe=xe[Ce[1]],Me=xe[Ce[2]],Ie=xe[Ce[3]],Pe=me.getAtPointOrZero(new kn(Se[0]/X.worldSize,Se[1]/X.worldSize),0),Ne=me.getAtPointOrZero(new kn(qe[0]/X.worldSize,qe[1]/X.worldSize),0),ke=me.getAtPointOrZero(new kn(Me[0]/X.worldSize,Me[1]/X.worldSize),0),$e=me.getAtPointOrZero(new kn(Ie[0]/X.worldSize,Ie[1]/X.worldSize),0),ze=(Pe+$e)/2,He=(Ne+ke)/2;return ze>He?Ne<ke?dg(se,qe,Ie,Se,Ne,$e,Pe,we):dg(se,Me,Se,Ie,ke,Pe,$e,we):Pe<$e?dg(se,Se,qe,Me,Pe,Ne,ke,we):dg(se,Ie,Me,qe,$e,ke,Ne,we),Math.max(ze,He)})(q,i,e.aabb,r,o);const W=Ni([],Nn([],q),N);Ni(r,z,W)}else U=i.elevation.getAtPointOrZero(new kn(b.x/R,b.y/R),0);U!==0&&(r[14]+=U)}}class f0{constructor(e,i,o,a,c){this.materialOverrides=new Map,this.nodeOverrides=new Map,this.materialOverrideNames=[],this.nodeOverrideNames=[],this.featureProperties={},this.id=e,this.uri=i,this.position=o!=null?new ui(o[0],o[1]):new ui(0,0),this.orientation=a??[0,0,0],this.nodes=c,this.uploaded=!1,this.aabb=new lr([1/0,1/0,1/0],[-1/0,-1/0,-1/0]),this.matrix=[]}_applyTransformations(e,i){Ni(e.globalMatrix,i,e.localMatrix);const o=this.nodeOverrides.get(e.name);if(o!==void 0){if(o.orientation){const h=[];c=o.orientation,Si(a=h),Pn(a,a,Qt(c[1])),un(a,a,Qt(c[2])),gn(a,a,Qt(c[0])),Ni(e.globalMatrix,e.globalMatrix,h)}o.minZoom&&(e.minZoom=o.minZoom),o.maxZoom&&(e.maxZoom=o.maxZoom)}var a,c;if(e.meshes)for(const h of e.meshes){const f=lr.applyTransformFast(h.aabb,e.globalMatrix);this.aabb.encapsulate(f)}if(e.children)for(const h of e.children)this._applyTransformations(h,e.globalMatrix)}computeBoundsAndApplyParent(){const e=Si([]);this.aabb=new lr([1/0,1/0,1/0],[-1/0,-1/0,-1/0]);for(const i of this.nodes)this._applyTransformations(i,e)}computeModelMatrix(e,i,o,a,c,h,f=!1){pg(this.matrix,this,e.transform,this.position,i,o,a,c,h,f)}upload(e){if(!this.uploaded){for(const i of this.nodes)vx(i,e);for(const i of this.nodes)mg(i);this.uploaded=!0}}destroy(){for(const e of this.nodes)bx(e)}}function Op(r,e,i=!1){r.uploaded||(r.gfxTexture=new Ct(e,r.image,i?e.gl.R8:e.gl.RGBA8,{useMipmap:r.sampler.minFilter>=e.gl.NEAREST_MIPMAP_NEAREST}),r.uploaded=!0,r.image=null)}function p0(r,e,i){r.indexBuffer=e.createIndexBuffer(r.indexArray,!1,!0),r.vertexBuffer=e.createVertexBuffer(r.vertexArray,Cw.members,!1,!0),r.normalArray&&(r.normalBuffer=e.createVertexBuffer(r.normalArray,Dw.members,!1,!0)),r.texcoordArray&&(r.texcoordBuffer=e.createVertexBuffer(r.texcoordArray,Rw.members,!1,!0)),r.colorArray&&(r.colorBuffer=e.createVertexBuffer(r.colorArray,(r.colorArray.bytesPerElement===12?Mw:Pw).members,!1,!0)),r.featureArray&&(r.pbrBuffer=e.createVertexBuffer(r.featureArray,zw.members,!0)),r.segments=Fi.simpleSegment(0,0,r.vertexArray.length,r.indexArray.length);const o=r.material;o.pbrMetallicRoughness.baseColorTexture&&Op(o.pbrMetallicRoughness.baseColorTexture,e),o.pbrMetallicRoughness.metallicRoughnessTexture&&Op(o.pbrMetallicRoughness.metallicRoughnessTexture,e),o.normalTexture&&Op(o.normalTexture,e),o.occlusionTexture&&Op(o.occlusionTexture,e,i),o.emissionTexture&&Op(o.emissionTexture,e)}function vx(r,e,i){if(r.meshes)for(const o of r.meshes)p0(o,e,i);if(r.lodMeshes)for(const o of r.lodMeshes)p0(o,e,i);if(r.children)for(const o of r.children)vx(o,e,i)}function m0(r){r.indexArray.destroy(),r.vertexArray.destroy(),r.colorArray&&r.colorArray.destroy(),r.normalArray&&r.normalArray.destroy(),r.texcoordArray&&r.texcoordArray.destroy(),r.featureArray&&r.featureArray.destroy()}function mg(r){if(r.meshes)for(const e of r.meshes)m0(e);if(r.lodMeshes)for(const e of r.lodMeshes)m0(e);if(r.children)for(const e of r.children)mg(e)}function _0(r){var e;r.vertexBuffer&&(r.vertexBuffer.destroy(),r.indexBuffer.destroy(),r.normalBuffer&&r.normalBuffer.destroy(),r.texcoordBuffer&&r.texcoordBuffer.destroy(),r.colorBuffer&&r.colorBuffer.destroy(),r.pbrBuffer&&r.pbrBuffer.destroy(),r.segments.destroy(),r.material&&((e=r.material).pbrMetallicRoughness.baseColorTexture&&e.pbrMetallicRoughness.baseColorTexture.gfxTexture&&e.pbrMetallicRoughness.baseColorTexture.gfxTexture.destroy(),e.pbrMetallicRoughness.metallicRoughnessTexture&&e.pbrMetallicRoughness.metallicRoughnessTexture.gfxTexture&&e.pbrMetallicRoughness.metallicRoughnessTexture.gfxTexture.destroy(),e.normalTexture&&e.normalTexture.gfxTexture&&e.normalTexture.gfxTexture.destroy(),e.emissionTexture&&e.emissionTexture.gfxTexture&&e.emissionTexture.gfxTexture.destroy(),e.occlusionTexture&&e.occlusionTexture.gfxTexture&&e.occlusionTexture.gfxTexture.destroy()))}function bx(r){if(r.meshes)for(const e of r.meshes)_0(e);if(r.lodMeshes)for(const e of 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Ie,Pe,Ne,ke,$e,ze;if(Ie=N*oe-V*me,Pe=W*oe-q*me,Ne=ie*oe-X*me,ke=Math.min(Ie,Pe,Ne),$e=Math.max(Ie,Pe,Ne),ze=Math.abs(me)*P+Math.abs(oe)*R,ke>ze||$e<-ze||(Ie=N*we-V*Ce,Pe=W*we-q*Ce,Ne=ie*we-X*Ce,ke=Math.min(Ie,Pe,Ne),$e=Math.max(Ie,Pe,Ne),ze=Math.abs(Ce)*P+Math.abs(we)*R,ke>ze||$e<-ze)||(Ie=N*qe-V*Me,Pe=W*qe-q*Me,Ne=ie*qe-X*Me,ke=Math.min(Ie,Pe,Ne),$e=Math.max(Ie,Pe,Ne),ze=Math.abs(Me)*P+Math.abs(qe)*R,ke>ze||$e<-ze)||(Ie=z*me-N*re,Pe=U*me-W*re,Ne=se*me-ie*re,ke=Math.min(Ie,Pe,Ne),$e=Math.max(Ie,Pe,Ne),ze=Math.abs(me)*C+Math.abs(re)*R,ke>ze||$e<-ze)||(Ie=z*Ce-N*xe,Pe=U*Ce-W*xe,Ne=se*Ce-ie*xe,ke=Math.min(Ie,Pe,Ne),$e=Math.max(Ie,Pe,Ne),ze=Math.abs(Ce)*C+Math.abs(xe)*R,ke>ze||$e<-ze)||(Ie=z*Me-N*Se,Pe=U*Me-W*Se,Ne=se*Me-ie*Se,ke=Math.min(Ie,Pe,Ne),$e=Math.max(Ie,Pe,Ne),ze=Math.abs(Me)*C+Math.abs(Se)*R,ke>ze||$e<-ze)||(Ie=V*re-z*oe,Pe=q*re-U*oe,Ne=X*re-se*oe,ke=Math.min(Ie,Pe,Ne),$e=Math.max(Ie,Pe,Ne),ze=Math.abs(oe)*C+Math.abs(re)*P,ke>ze||$e<-ze)||(Ie=V*xe-z*we,Pe=q*xe-U*we,Ne=X*xe-se*we,ke=Math.min(Ie,Pe,Ne),$e=Math.max(Ie,Pe,Ne),ze=Math.abs(we)*C+Math.abs(xe)*P,ke>ze||$e<-ze)||(Ie=V*Se-z*qe,Pe=q*Se-U*qe,Ne=X*Se-se*qe,ke=Math.min(Ie,Pe,Ne),$e=Math.max(Ie,Pe,Ne),ze=Math.abs(qe)*C+Math.abs(Se)*P,ke>ze||$e<-ze)||(ke=Math.min(z,U,se),$e=Math.max(z,U,se),ke>C||$e<-C)||(ke=Math.min(V,q,X),$e=Math.max(V,q,X),ke>P||$e<-P)||(ke=Math.min(N,W,ie),$e=Math.max(N,W,ie),ke>R||$e<-R))return!1;const He=oe*Ce-me*we,Ye=me*xe-re*Ce,st=re*we-oe*xe,Je=-(He*z+Ye*V+st*N);return ze=C*Math.abs(He)+P*Math.abs(Ye)+R*Math.abs(st),!(Math.abs(Je)>ze)}const kw=[];class g0{serializeFromGltf(e,i,o,a){if(e.length<7)return;let c=0;if(e[c++]!==109||e[c++]!==98||e[c++]!==120||e[c++]!==98||e[c++]!==118||e[c++]!==104||e[c++]!==43)return;const h=new DataView(e.buffer,e.byteOffset),f=h.getUint16(c,!0);if(c+=2,f===0)return;this._nodes=[];let _=0;for(let v=0;v<f;v++){const b=[i[3*_],i[3*_+1],i[3*_+2]],T=[o[3*_],o[3*_+1],o[3*_+2]];_++;const E=h.getUint16(c,!0);c+=2;let C=0,P=0;E===65535&&(C=h.getUint16(c,!0),c+=2,P=h.getUint32(c,!0),c+=4),this._nodes.push({aabbMin:b,aabbMax:T,backChild:E,indexCount:C,indexOffset:P})}const y=h.getUint32(c,!0);this._indices=a.slice(0,y)}setVertices(e){this._vertices=e}findHighestPoint(e,i){if(!this._nodes||this._nodes.length===0||!wx(this._nodes[0].aabbMin,this._nodes[0].aabbMax,e,i))return null;const o=kw;o.length=0,o.push(0);let a=-1/0;for(;o.length>0;){const c=o.pop(),h=this._nodes[c];if(h.aabbMax[2]<=a)continue;if(h.backChild===65535){for(let E=0;E<h.indexCount;E+=3){const C=3*this._indices[h.indexOffset+E],P=3*this._indices[h.indexOffset+E+1],R=3*this._indices[h.indexOffset+E+2];Ow(this._vertices[C],this._vertices[C+1],this._vertices[C+2],this._vertices[P],this._vertices[P+1],this._vertices[P+2],this._vertices[R],this._vertices[R+1],this._vertices[R+2],e,i)&&(a=Math.max(a,this._vertices[C+2],this._vertices[P+2],this._vertices[R+2]))}continue}const f=c+1,_=h.backChild,y=this._nodes[f],v=this._nodes[_],b=wx(y.aabbMin,y.aabbMax,e,i),T=wx(v.aabbMin,v.aabbMax,e,i);b&&T?y.aabbMax[2]<v.aabbMax[2]?(o.push(f),o.push(_)):(o.push(_),o.push(f)):b?o.push(f):T&&o.push(_)}return a>=0?a:null}}function ju(r,e){const i=r.json.bufferViews[e.bufferView],o=lg[e.componentType];return new 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Ue(-Number.MAX_VALUE,-Number.MAX_VALUE),this.height=0,this.buildingId=0,this.groupCentroidPos=new Ue(0,0)}span(){return new Ue(this.max.x-this.min.x,this.max.y-this.min.y)}}class Tg{constructor(){this.data=[],this.buffer=null}get length(){return this.data.length}push(e){this.data.push(e)}get(e){return this.data[e]}find(e){return this.data.find(e)}[Symbol.iterator](){return this.data[Symbol.iterator]()}static serialize(e,i){const o=e.data.length,a=new Float64Array(15*o);for(let c=0;c<o;c++){const h=e.data[c],f=15*c;a[f]=h.centroidXY.x,a[f+1]=h.centroidXY.y,a[f+2]=h.min.x,a[f+3]=h.min.y,a[f+4]=h.max.x,a[f+5]=h.max.y,a[f+6]=h.groupCentroidPos.x,a[f+7]=h.groupCentroidPos.y,a[f+8]=h.vertexArrayOffset,a[f+9]=h.vertexCount,a[f+10]=h.groundVertexArrayOffset,a[f+11]=h.groundVertexCount,a[f+12]=h.footprintSegLen,a[f+13]=h.height,a[f+14]=h.buildingId}return i&&i.add(a.buffer),{buffer:a}}static deserialize(e){const i=e.buffer,o=i.length/15,a=new Tg;a.buffer=i;const c=[];c.length=o,a.data=c;let h=0;for(let f=0;f<o;f++){const _=15*f,y=new wg;y.centroidXY=new Ue(i[_],i[_+1]),y.min=new Ue(i[_+2],i[_+3]),y.max=new Ue(i[_+4],i[_+5]),y.groupCentroidPos=new Ue(i[_+6],i[_+7]),y.vertexArrayOffset=i[_+8],y.vertexCount=i[_+9],y.groundVertexArrayOffset=i[_+10],y.groundVertexCount=i[_+11],y.footprintSegLen=i[_+12],y.height=i[_+13],y.buildingId=i[_+14],y.footprintSegIdx=h,h+=y.footprintSegLen,a.data[f]=y}return a}}class Cx{constructor(){this.acc=new Ue(0,0),this.accCount=0,this.centroidDataIndex=0}startRing(e,i){e.min.x===Number.MAX_VALUE&&(e.min.x=e.max.x=i.x,e.min.y=e.max.y=i.y)}appendEdge(e,i,o){this.accCount++,this.acc._add(i);let a=!!this.borders;i.x<e.min.x?(e.min.x=i.x,a=!0):i.x>e.max.x&&(e.max.x=i.x,a=!0),i.y<e.min.y?(e.min.y=i.y,a=!0):i.y>e.max.y&&(e.max.y=i.y,a=!0),((i.x===0||i.x===rt)&&i.x===o.x)!=((i.y===0||i.y===rt)&&i.y===o.y)&&this.processBorderOverlap(i,o),a&&this.checkBorderIntersection(i,o)}checkBorderIntersection(e,i){i.x<0!=e.x<0&&this.addBorderIntersection(0,vt(i.y,e.y,(0-i.x)/(e.x-i.x))),i.x>rt!=e.x>rt&&this.addBorderIntersection(1,vt(i.y,e.y,(rt-i.x)/(e.x-i.x))),i.y<0!=e.y<0&&this.addBorderIntersection(2,vt(i.x,e.x,(0-i.y)/(e.y-i.y))),i.y>rt!=e.y>rt&&this.addBorderIntersection(3,vt(i.x,e.x,(rt-i.y)/(e.y-i.y)))}addBorderIntersection(e,i){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 o=this.borders[e];i<o[0]&&(o[0]=i),i>o[1]&&(o[1]=i)}processBorderOverlap(e,i){if(e.x===i.x){if(e.y===i.y)return;const o=e.x===0?0:1;this.addBorderIntersection(o,i.y),this.addBorderIntersection(o,e.y)}else{const o=e.y===0?2:3;this.addBorderIntersection(o,i.x),this.addBorderIntersection(o,e.x)}}centroid(){return this.accCount===0?new Ue(0,0):new Ue(Math.floor(Math.max(0,this.acc.x)/this.accCount),Math.floor(Math.max(0,this.acc.y)/this.accCount))}intersectsCount(){return this.borders?this.borders.reduce((e,i)=>e+ +(i[0]!==Number.MAX_VALUE),0):0}}function S0(r,e){const i=r.add(e)._unit(),o=Y(r.x*i.x+r.y*i.y,-1,1);var a,c,h;return h=Math.acos(o),Math.min(4,Math.max(-4,Math.tan(h)))/4*lT*((a=r).x*(c=e).y-a.y*c.x<0?-1:1)}const cT=[r=>r.x<0,r=>r.x>rt,r=>r.y<0,r=>r.y>rt];function uT(r,e,i,o){const a=[4];if(o===0)return a;i._mult(o);const c=r.sub(i),h=e.sub(i),f=[r,e,c,h];for(let _=0;_<4;_++)for(const y of f)if(cT[_](y)){a.push(_);break}return a}class Mx{constructor(e){this.groundRadiusArray=null,this.groundRadiusBuffer=null,this.vertexArray=new $h,this.indexArray=new sn,this.programConfigurations=new hs(e.layers,{zoom:e.zoom,lut:e.lut},i=>sT.includes(i)),this._segments=new Fi,this.hiddenByLandmarkVertexArray=new Eu,this._segmentToGroundQuads={},this._segmentToGroundQuads[0]=[],this._segmentToRegionTriCounts={},this._segmentToRegionTriCounts[0]=[0,0,0,0,0],this.regionSegments={},this.regionSegments[4]=new Fi}getDefaultSegment(){return this.regionSegments[4]}hasData(){return this.vertexArray.length!==0}addData(e,i,o,a=!1){const c=e.length;if(c>2){let h=Math.max(0,this._segments.get().length-1);const f=this._segments._prepareSegment(4*c,this.vertexArray.length,2*this._segmentToGroundQuads[h].length);let _;h!==this._segments.get().length-1&&(h++,this._segmentToGroundQuads[h]=[],this._segmentToRegionTriCounts[h]=[0,0,0,0,0]);{const y=e[0],v=e[1];_=S0(y.sub(e[c-1])._perp()._unit(),v.sub(y)._perp()._unit())}for(let y=0;y<c;y++){const v=y===c-1?0:y+1,b=e[y],T=e[v],E=e[v===c-1?0:v+1],C=T.sub(b)._perp()._unit(),P=S0(C,E.sub(T)._perp()._unit()),R=_,z=P;if(Px(b,T,i)||a&&A0(b,i)&&A0(T,i)){_=P;continue}const V=f.vertexLength;vg(this.vertexArray,b,T,1,1,R),vg(this.vertexArray,b,T,1,0,R),vg(this.vertexArray,b,T,0,1,z),vg(this.vertexArray,b,T,0,0,z),f.vertexLength+=4;const N=uT(b,T,C,o);for(const U of N)this._segmentToGroundQuads[h].push({id:V,region:U}),this._segmentToRegionTriCounts[h][U]+=2,f.primitiveLength+=2;_=P}}}prepareBorderSegments(){if(!this.hasData())return;const e=this._segments.get(),i=e.length;for(let o=0;o<i;o++)this._segmentToGroundQuads[o].sort((a,c)=>a.region-c.region);for(let o=0;o<i;o++){const a=this._segmentToGroundQuads[o],c=e[o],h=this._segmentToRegionTriCounts[o];h.reduce((_,y)=>_+y,0);let f=0;for(let _=0;_<=4;_++){const y=h[_];if(y!==0){let v=this.regionSegments[_];v||(v=this.regionSegments[_]=new Fi);const b={vertexOffset:c.vertexOffset,primitiveOffset:c.primitiveOffset+f,vertexLength:c.vertexLength,primitiveLength:y};v.get().push(b)}f+=y}for(let _=0;_<a.length;_++){const y=a[_].id;this.indexArray.emplaceBack(y,y+1,y+3),this.indexArray.emplaceBack(y,y+3,y+2)}}this._segmentToGroundQuads=null,this._segmentToRegionTriCounts=null,this._segments.destroy(),this._segments=null}addPaintPropertiesData(e,i,o,a,c,h,f){this.hasData()&&this.programConfigurations.populatePaintArrays(this.vertexArray.length,e,i,o,a,c,h,void 0,f)}upload(e){this.hasData()&&(this.vertexBuffer=e.createVertexBuffer(this.vertexArray,Jw.members),this.indexBuffer=e.createIndexBuffer(this.indexArray),this.groundRadiusArray!=null&&(this.groundRadiusBuffer=e.createVertexBuffer(this.groundRadiusArray,Qw.members)))}uploadPaintProperties(e){this.hasData()&&this.programConfigurations.upload(e)}update(e,i,o,a,c,h,f,_){this.hasData()&&this.programConfigurations.updatePaintArrays(e,i,o,a,c,h,f,_)}updateHiddenByLandmark(e){this.updateHiddenByLandmarkRange(e.groundVertexArrayOffset,e.groundVertexCount,!!(e.flags&Ul||e.flags&xg))}updateHiddenByLandmarkRange(e,i,o){if(!this.hasData())return;const a=i+e;if(i!==0){for(let c=e;c<a;++c)this.hiddenByLandmarkVertexArray.emplace(c,o?1:0);this._needsHiddenByLandmarkUpdate=!0}}uploadHiddenByLandmark(e){this.hasData()&&this._needsHiddenByLandmarkUpdate&&(!this.hiddenByLandmarkVertexBuffer&&this.hiddenByLandmarkVertexArray.length>0?this.hiddenByLandmarkVertexBuffer=e.createVertexBuffer(this.hiddenByLandmarkVertexArray,iT.members,!0):this.hiddenByLandmarkVertexBuffer&&this.hiddenByLandmarkVertexBuffer.updateData(this.hiddenByLandmarkVertexArray),this._needsHiddenByLandmarkUpdate=!1)}destroy(){if(this.vertexBuffer){this.vertexBuffer.destroy(),this.indexBuffer.destroy(),this.hiddenByLandmarkVertexBuffer&&this.hiddenByLandmarkVertexBuffer.destroy(),this.groundRadiusBuffer&&this.groundRadiusBuffer.destroy(),this._segments&&this._segments.destroy(),this.programConfigurations.destroy();for(let e=0;e<=4;e++){const i=this.regionSegments[e];i&&i.destroy()}}}}class Sg{constructor(e){this.zoom=e.zoom,this.canonical=e.canonical,this.overscaling=e.overscaling,this.layers=e.layers,this.pixelRatio=e.pixelRatio,this.layerIds=this.layers.map(i=>i.fqid),this.index=e.index,this.hasPattern=!1,this.edgeRadius=0,this.projection=e.projection,this.activeReplacements=[],this.replacementUpdateTime=0,this.centroidData=new Tg,this.footprintIndices=new sn,this.footprintVertices=new _a,this.footprintSegments=new bg,this.layoutVertexArray=new Wf,this.centroidVertexArray=new Cu,this.wallVertexArray=new np,this.indexArray=new sn,this.programConfigurations=new hs(e.layers,{zoom:e.zoom,lut:e.lut},i=>oT.includes(i)),this.segments=new Fi,this.stateDependentLayerIds=this.layers.filter(i=>i.isStateDependent()).map(i=>i.id),this.groundEffect=new Mx(e),this.maxHeight=0,this.partLookup={},this.triangleSubSegments=[],this.polygonSegments=[],this.buildingGroups=new Map,this.worldview=e.worldview,this.hasAppearances=null}updateFootprints(e,i){}updateAppearances(e,i,o,a){return{hasLayoutChanges:!1,hasUboChanges:!1}}populate(e,i,o,a){this.features=[],this.hasPattern=kf("fill-extrusion",this.layers,this.pixelRatio,i),this.featuresOnBorder=[],this.borderFeatureIndices=[[],[],[],[]],this.borderDoneWithNeighborZ=[-1,-1,-1,-1],this.selfDEMTileTimestamp=Number.MAX_VALUE,this.borderDEMTileTimestamp=[Number.MAX_VALUE,Number.MAX_VALUE,Number.MAX_VALUE,Number.MAX_VALUE],this.tileToMeter=yo(o),this.edgeRadius=this.layers[0].layout.get("fill-extrusion-edge-radius")/this.tileToMeter,this.wallMode=this.layers[0].paint.get("fill-extrusion-line-width").constantOr(1)!==0;for(const{feature:c,id:h,index:f,sourceLayerIndex:_}of e){const y=this.layers[0]._featureFilter.needGeometry,v=Vo(c,y);if(!this.layers[0]._featureFilter.filter(new xt(this.zoom,{worldview:this.worldview,activeFloors:i.activeFloors}),v,o))continue;const b={id:h,sourceLayerIndex:_,index:f,geometry:y?v.geometry:ls(c,o,a),properties:c.properties,type:c.type,patterns:{}},T=this.layoutVertexArray.length,E=Ax[b.type]==="Polygon";if(this.hasPattern)this.features.push({featureId:c.id,feature:Bf("fill-extrusion",this.layers,b,this.zoom,this.pixelRatio,i)});else if(this.wallMode)for(const C of b.geometry)for(const P of w0(C,E))this.addFeature(c.id,b,[P],f,o,{},i.availableImages,a,i.brightness);else this.addFeature(c.id,b,b.geometry,f,o,{},i.availableImages,a,i.brightness);i.featureIndex.insert(c,b.geometry,f,_,this.index,T)}this._finalizeBuildingGroups(),this.sortBorders(),this.projection.name==="mercator"&&this.splitToSubtiles(),this.groundEffect.prepareBorderSegments(),this.polygonSegments.length=0}addFeatures(e,i,o,a,c,h){for(const{featureId:f,feature:_}of this.features){const y=Ax[_.type]==="Polygon",{geometry:v}=_;if(this.wallMode)for(const b of v)for(const T of w0(b,y))this.addFeature(f,_,[T],_.index,i,o,a,c,h);else this.addFeature(f,_,v,_.index,i,o,a,c,h)}this._finalizeBuildingGroups(),this.sortBorders(),this.projection.name==="mercator"&&this.splitToSubtiles()}update(e,i,o,a,c,h,f){this.programConfigurations.updatePaintArrays(e,i,c,o,a,h,f,this.worldview),this.groundEffect.update(e,i,c,o,a,h,f,this.worldview)}updateExpressions(e){this.programConfigurations.updateExpressions(e),this.groundEffect.programConfigurations.updateExpressions(e)}isEmpty(){return this.layoutVertexArray.length===0}uploadPending(){return!this.uploaded||this.programConfigurations.needsUpload||this.groundEffect.programConfigurations.needsUpload}upload(e){this.uploaded||(this.layoutVertexBuffer=e.createVertexBuffer(this.layoutVertexArray,nT),this.indexBuffer=e.createIndexBuffer(this.indexArray),this.wallVertexBuffer=e.createVertexBuffer(this.wallVertexArray,tT.members),this.layoutVertexExtArray&&(this.layoutVertexExtBuffer=e.createVertexBuffer(this.layoutVertexExtArray,rT.members,!0)),this.groundEffect.upload(e)),this.groundEffect.uploadPaintProperties(e),this.programConfigurations.upload(e),this.uploaded=!0}uploadCentroid(e){this.groundEffect.uploadHiddenByLandmark(e),this.needsCentroidUpdate&&(!this.centroidVertexBuffer&&this.centroidVertexArray.length>0?this.centroidVertexBuffer=e.createVertexBuffer(this.centroidVertexArray,eT.members,!0):this.centroidVertexBuffer&&this.centroidVertexBuffer.updateData(this.centroidVertexArray),this.needsCentroidUpdate=!1)}destroy(){this.layoutVertexBuffer&&(this.layoutVertexBuffer.destroy(),this.centroidVertexBuffer&&this.centroidVertexBuffer.destroy(),this.layoutVertexExtBuffer&&this.layoutVertexExtBuffer.destroy(),this.groundEffect.destroy(),this.indexBuffer.destroy(),this.programConfigurations.destroy(),this.segments.destroy())}addFeature(e,i,o,a,c,h,f,_,y){const v=this.layers[0].paint.get("fill-extrusion-flood-light-ground-radius").evaluate(i,{})/this.tileToMeter,b=[new Ue(0,0),new Ue(rt,rt)],T=_.projection,E=T.name==="globe",C=this.wallMode||Ax[i.type]==="Polygon",P=new Cx;P.centroidDataIndex=this.centroidData.length;const R=new wg;R.buildingId=e,i.properties&&Object.hasOwn(i.properties,"building_id")&&(R.buildingId=Number(i.properties.building_id)),P.buildingId=R.buildingId;const z=this.layers[0].paint.get("fill-extrusion-base").evaluate(i,{},c)<=0,V=this.layers[0].paint.get("fill-extrusion-height").evaluate(i,{},c);let N;if(R.height=V,R.vertexArrayOffset=this.layoutVertexArray.length,R.groundVertexArrayOffset=this.groundEffect.vertexArray.length,E&&!this.layoutVertexExtArray&&(this.layoutVertexExtArray=new Su),this.wallMode){if(E)return void ht("Non zero fill-extrusion-line-width is not yet supported on globe.");if(o.length!==1)return;N=(function(re){const oe=re[0].x===re.at(-1).x&&re[0].y===re.at(-1).y;(function(He){let Ye=0;const st=He.length;for(let Je=0;Je<st;Je++)Ye+=(He[(Je+1)%st].x-He[Je].x)*(He[(Je+1)%st].y+He[Je].y);return Ye>=0})(re)||(re=re.reverse());const xe={geometry:[],joinNormals:[],indices:[]},we=[],Ce=[],Se=[];let qe=re.length;for(;qe>=2&&re[qe-1].equals(re[qe-2]);)qe--;if(qe<(oe?3:2))return xe;let Me,Ie,Pe,Ne,ke,$e=0;for(;$e<qe-1&&re[$e].equals(re[$e+1]);)$e++;oe&&(Me=re[qe-2],ke=re[$e].sub(Me)._unit()._perp());for(let He=$e;He<qe;He++){if(Pe=He===qe-1?oe?re[$e+1]:void 0:re[He+1],Pe&&re[He].equals(Pe))continue;ke&&(Ne=ke),Me&&(Ie=Me),Me=re[He],ke=Pe?Pe.sub(Me)._unit()._perp():Ne,Ne=Ne||ke;let Ye=Ne.add(ke);Ye.x===0&&Ye.y===0||Ye._unit();const st=Ye.x*ke.x+Ye.y*ke.y,Je=st!==0?1/st:1/0,Qe=Ne.x*ke.y-Ne.y*ke.x>0;let dt="miter";const wt=2;dt==="miter"&&Je>wt&&(dt="bevel"),dt==="bevel"&&(Je>100&&(dt="flipbevel"),Je<wt&&(dt="miter"));const Bt=(lt,Et,Rt,ki)=>{const qt=new Ue(lt.x,lt.y),ni=new Ue(lt.x,lt.y);qt.x+=Et.x*ki,qt.y+=Et.y*ki,ni.x-=Et.x*Math.max(Rt,1),ni.y-=Et.y*Math.max(Rt,1),Se.push(Et),we.push(qt),Ce.push(ni)};if(dt==="miter")Ye._mult(Je),Bt(Me,Ye,0,0);else if(dt==="flipbevel")Ye=ke.mult(-1),Bt(Me,Ye,0,0),Bt(Me,Ye.mult(-1),0,0);else{const lt=-Math.sqrt(Je*Je-1),Et=Qe?lt:0,Rt=Qe?0:lt;Ie&&Bt(Me,Ne,Et,Rt),Pe&&Bt(Me,ke,Et,Rt)}}xe.geometry=[...we,...Ce.reverse(),we[0]],xe.joinNormals=[...Se,...Se.reverse(),Se.at(-1)];const ze=xe.geometry.length-1;for(let He=0;He<ze/2;He++)if(He+1<ze/2){let Ye=He,st=He+1,Je=ze-1-He,Qe=ze-2-He;Ye=Ye===0?ze-1:Ye-1,st=st===0?ze-1:st-1,Je=Je===0?ze-1:Je-1,Qe=Qe===0?ze-1:Qe-1,xe.indices.push(Je),xe.indices.push(st),xe.indices.push(Ye),xe.indices.push(Je),xe.indices.push(Qe),xe.indices.push(st)}return xe})(o[0]),o=[N.geometry]}const U=(re,oe)=>re<(oe.length-1)/2||re===oe.length-1,q=this.wallMode?[o]:Ro(o,500);for(let re=q.length-1;re>=0;re--){const oe=q[re];(oe.length===0||dT(oe[0]))&&q.splice(re,1)}let W;if(E)W=R0(q,b,c);else{W=[];for(const re of q)W.push({polygon:re,bounds:b})}const se=C?this.edgeRadius:0,X=se>0&&this.zoom<17,ie=(re,oe)=>{if(re.length===0)return!1;const me=re.at(-1);return oe.x===me.x&&oe.y===me.y};for(const{polygon:re,bounds:oe}of W){let me=0,xe=0;for(const qe of re)C&&!qe[0].equals(qe.at(-1))&&qe.push(qe[0]),xe+=C?qe.length-1:qe.length;const we=this.segments.prepareSegment((C?5:4)*xe,this.layoutVertexArray,this.indexArray);R.footprintSegIdx<0&&(R.footprintSegIdx=this.footprintSegments.length),R.polygonSegIdx<0&&(R.polygonSegIdx=this.polygonSegments.length);const Ce={triangleArrayOffset:this.indexArray.length,triangleCount:0,triangleSegIdx:this.segments.segments.length-1},Se=new T0;if(Se.vertexOffset=this.footprintVertices.length,Se.indexOffset=3*this.footprintIndices.length,Se.ringIndices=[],C){const qe=[],Me=[];me=we.vertexLength;for(let Pe=0;Pe<re.length;Pe++){const Ne=re[Pe];Ne.length&&Pe!==0&&Me.push(qe.length/2);const ke=[];let $e,ze;$e=Ne[1].sub(Ne[0])._perp()._unit(),Se.ringIndices.push(Ne.length-1);for(let He=1;He<Ne.length;He++){const Ye=Ne[He],st=Ne[He===Ne.length-1?1:He+1],Je=Ye.clone();if(se){ze=st.sub(Ye)._perp()._unit();const Qe=$e.add(ze)._unit(),dt=se*Math.min(4,1/($e.x*Qe.x+$e.y*Qe.y));Je.x+=dt*Qe.x,Je.y+=dt*Qe.y,Je.x=Math.round(Je.x),Je.y=Math.round(Je.y),$e=ze}if(!z||se!==0&&!X||ie(ke,Je)||ke.push(Je),kp(this.layoutVertexArray,Je.x,Je.y,0,0,1,1,0),this.wallMode){const Qe=U(He,Ne);Bp(this.wallVertexArray,N.joinNormals[He],!Qe)}we.vertexLength++,this.footprintVertices.emplaceBack(Ye.x,Ye.y),qe.push(Ye.x,Ye.y),E&&Np(this.layoutVertexExtArray,T.projectTilePoint(Je.x,Je.y,c),T.upVector(c,Je.x,Je.y))}z&&(se===0||X)&&(ke.length!==0&&ie(ke,ke[0])&&ke.pop(),this.groundEffect.addData(ke,oe,v))}const Ie=this.wallMode?N.indices:Sc(qe,Me);for(let Pe=0;Pe<Ie.length;Pe+=3)this.footprintIndices.emplaceBack(Se.vertexOffset+Ie[Pe+0],Se.vertexOffset+Ie[Pe+1],Se.vertexOffset+Ie[Pe+2]),this.indexArray.emplaceBack(me+Ie[Pe],me+Ie[Pe+2],me+Ie[Pe+1]),we.primitiveLength++;Se.indexCount+=Ie.length,Se.vertexCount+=this.footprintVertices.length-Se.vertexOffset}for(let qe=0;qe<re.length;qe++){const Me=re[qe];P.startRing(R,Me[0]);let Ie=Me.length>4&&C0(Me[Me.length-2],Me[0],Me[1]),Pe=se?hT(Me[Me.length-2],Me[0],Me[1],se):0;const Ne=[];let ke,$e,ze;$e=Me[1].sub(Me[0])._perp()._unit();let He=!0;for(let Ye=1,st=0;Ye<Me.length;Ye++){let Je=Me[Ye-1],Qe=Me[Ye];const dt=Me[Ye===Me.length-1?1:Ye+1];if(P.appendEdge(R,Qe,Je),Px(Qe,Je,oe)){se&&($e=dt.sub(Qe)._perp()._unit(),He=!He);continue}const wt=Qe.sub(Je)._perp(),Bt=wt.x/(Math.abs(wt.x)+Math.abs(wt.y)),lt=wt.y>0?1:0,Et=Je.dist(Qe);if(st+Et>32768&&(st=0),se){ze=dt.sub(Qe)._perp()._unit();let ni=I0(Je,Qe,dt,E0($e,ze),se);isNaN(ni)&&(ni=0);const _i=Qe.sub(Je)._unit();Je=Je.add(_i.mult(Pe))._round(),Qe=Qe.add(_i.mult(-ni))._round(),Pe=ni,$e=ze,z&&this.zoom>=17&&(ie(Ne,Je)||Ne.push(Je),ie(Ne,Qe)||Ne.push(Qe))}const Rt=we.vertexLength,ki=Me.length>4&&C0(Je,Qe,dt);let qt=M0(st,Ie,He);if(kp(this.layoutVertexArray,Je.x,Je.y,Bt,lt,0,0,qt),kp(this.layoutVertexArray,Je.x,Je.y,Bt,lt,0,1,qt),this.wallMode){const ni=U(Ye-1,Me),_i=N.joinNormals[Ye-1];Bp(this.wallVertexArray,_i,ni),Bp(this.wallVertexArray,_i,ni)}if(st+=Et,qt=M0(st,ki,!He),Ie=ki,kp(this.layoutVertexArray,Qe.x,Qe.y,Bt,lt,0,0,qt),kp(this.layoutVertexArray,Qe.x,Qe.y,Bt,lt,0,1,qt),this.wallMode){const ni=U(Ye,Me),_i=N.joinNormals[Ye];Bp(this.wallVertexArray,_i,ni),Bp(this.wallVertexArray,_i,ni)}if(we.vertexLength+=4,this.indexArray.emplaceBack(Rt+0,Rt+1,Rt+2),this.indexArray.emplaceBack(Rt+1,Rt+3,Rt+2),we.primitiveLength+=2,se){const ni=me+(Ye===1?Me.length-2:Ye-2),_i=Ye===1?me:ni+1;if(this.indexArray.emplaceBack(Rt+1,ni,Rt+3),this.indexArray.emplaceBack(ni,_i,Rt+3),we.primitiveLength+=2,ke===void 0&&(ke=Rt),!Px(dt,Me[Ye],oe)){const $i=Ye===Me.length-1?ke:we.vertexLength;this.indexArray.emplaceBack(Rt+2,Rt+3,$i),this.indexArray.emplaceBack(Rt+3,$i+1,$i),this.indexArray.emplaceBack(Rt+3,_i,$i+1),we.primitiveLength+=3}He=!He}if(E){const ni=this.layoutVertexExtArray,_i=T.projectTilePoint(Je.x,Je.y,c),$i=T.projectTilePoint(Qe.x,Qe.y,c),Ir=T.upVector(c,Je.x,Je.y),gi=T.upVector(c,Qe.x,Qe.y);Np(ni,_i,Ir),Np(ni,_i,Ir),Np(ni,$i,gi),Np(ni,$i,gi)}}C&&(me+=Me.length-1),z&&se&&this.zoom>=17&&(Ne.length!==0&&ie(Ne,Ne[0])&&Ne.pop(),this.groundEffect.addData(Ne,oe,v,se>0))}this.footprintSegments.push(Se),Ce.triangleCount=this.indexArray.length-Ce.triangleArrayOffset,this.polygonSegments.push(Ce),++R.footprintSegLen,++R.polygonSegLen}if(R.vertexCount=this.layoutVertexArray.length-R.vertexArrayOffset,R.groundVertexCount=this.groundEffect.vertexArray.length-R.groundVertexArrayOffset,R.vertexCount!==0){if(R.centroidXY=P.borders?yg:this.encodeCentroid(P,R),i.properties&&Object.hasOwn(i.properties,"building_id")){const re=R.buildingId;let oe=this.buildingGroups.get(re);oe||(oe={accX:0,accY:0,accCount:0,mergedMin:new Ue(Number.MAX_VALUE,Number.MAX_VALUE),mergedMax:new Ue(-Number.MAX_VALUE,-Number.MAX_VALUE),partIndices:[]},this.buildingGroups.set(re,oe)),oe.accX+=P.acc.x,oe.accY+=P.acc.y,oe.accCount+=P.accCount,oe.mergedMin.x=Math.min(oe.mergedMin.x,R.min.x),oe.mergedMin.y=Math.min(oe.mergedMin.y,R.min.y),oe.mergedMax.x=Math.max(oe.mergedMax.x,R.max.x),oe.mergedMax.y=Math.max(oe.mergedMax.y,R.max.y),oe.partIndices.push(this.centroidData.length)}if(this.centroidData.push(R),P.borders){this.featuresOnBorder.push(P);const re=this.featuresOnBorder.length-1;for(let oe=0;oe<P.borders.length;oe++)P.borders[oe][0]!==Number.MAX_VALUE&&this.borderFeatureIndices[oe].push(re)}this.programConfigurations.populatePaintArrays(this.layoutVertexArray.length,i,a,h,f,c,y,void 0,this.worldview),this.groundEffect.addPaintPropertiesData(i,a,h,f,c,y,this.worldview),this.maxHeight=Math.max(this.maxHeight,V)}}_finalizeBuildingGroups(){for(const[,e]of this.buildingGroups){if(e.partIndices.length===0)continue;const i=new Cx;i.acc=new Ue(e.accX,e.accY),i.accCount=e.accCount;const o=new wg;o.min=e.mergedMin,o.max=e.mergedMax;const a=this.encodeCentroid(i,o),c=i.centroid();for(const h of e.partIndices){const f=this.centroidData.get(h);f.centroidXY.x===yg.x&&f.centroidXY.y===yg.y||(f.centroidXY=a),f.min=e.mergedMin,f.max=e.mergedMax,f.groupCentroidPos=c}}this.buildingGroups.clear()}sortBorders(){for(let e=0;e<this.borderFeatureIndices.length;e++)this.borderFeatureIndices[e].sort((i,o)=>this.featuresOnBorder[i].borders[e][0]-this.featuresOnBorder[o].borders[e][0])}splitToSubtiles(){const e=[];for(let f=0;f<this.centroidData.length;f++){const _=this.centroidData.get(f),y=+(_.min.y+_.max.y>rt),v=2*y+(+(_.min.x+_.max.x>rt)^y);for(let b=0;b<_.polygonSegLen;b++){const T=_.polygonSegIdx+b;e.push({centroidIdx:f,subtile:v,polygonSegmentIdx:T,triangleSegmentIdx:this.polygonSegments[T].triangleSegIdx})}}const i=new sn;e.sort((f,_)=>f.triangleSegmentIdx===_.triangleSegmentIdx?f.subtile-_.subtile:f.triangleSegmentIdx-_.triangleSegmentIdx);let o=0,a=0,c=0;for(const f of e){if(f.triangleSegmentIdx!==o)break;c++}const h=e.length;for(;a!==e.length;){o=e[a].triangleSegmentIdx;let f=0,_=a,y=a;for(let v=_;v<c&&e[v].subtile===f;v++)y++;for(;_!==c;){const v=e[_];f=v.subtile;const b=this.centroidData.get(v.centroidIdx).min.clone(),T=this.centroidData.get(v.centroidIdx).max.clone(),E={vertexOffset:this.segments.segments[o].vertexOffset,primitiveOffset:i.length,vertexLength:this.segments.segments[o].vertexLength,primitiveLength:0,sortKey:void 0,vaos:{}};for(let C=_;C<y;C++){const P=e[C],R=this.polygonSegments[P.polygonSegmentIdx],z=this.centroidData.get(P.centroidIdx).min,V=this.centroidData.get(P.centroidIdx).max,N=this.indexArray.uint16;for(let U=R.triangleArrayOffset;U<R.triangleArrayOffset+R.triangleCount;U++)i.emplaceBack(N[3*U],N[3*U+1],N[3*U+2]);E.primitiveLength+=R.triangleCount,b.x=Math.min(b.x,z.x),b.y=Math.min(b.y,z.y),T.x=Math.max(T.x,V.x),T.y=Math.max(T.y,V.y)}E.primitiveLength>0&&this.triangleSubSegments.push({segment:E,min:b,max:T}),_=y;for(let C=_;C<c&&e[C].subtile===e[_].subtile;C++)y++}a=c;for(let v=a;v<h&&e[v].triangleSegmentIdx===e[a].triangleSegmentIdx;v++)c++}i._trim(),this.indexArray=i}getVisibleSegments(e,i,o){const a=new Fi;if(this.wallMode){for(const P of this.triangleSubSegments)a.segments.push(P.segment);return a}let c=0,h=0;const f=1<<e.canonical.z;if(i){const P=i.getMinMaxForTile(e);P&&(c=P.min,h=P.max)}h+=this.maxHeight;const _=e.toUnwrapped();let y;const v=[_.canonical.x/f+_.wrap,_.canonical.y/f],b=[(_.canonical.x+1)/f+_.wrap,(_.canonical.y+1)/f],T=(P,R,z)=>[vt(P[0],R[0],z[0]),vt(P[1],R[1],z[1])],E=[],C=[];for(const P of this.triangleSubSegments){E[0]=P.min.x/rt,E[1]=P.min.y/rt,C[0]=P.max.x/rt,C[1]=P.max.y/rt;const R=T(v,b,E),z=T(v,b,C);if(new lr([R[0],R[1],c],[z[0],z[1],h]).intersectsPrecise(o)===0){y&&(a.segments.push(y),y=void 0);continue}const V=P.segment;y&&y.vertexOffset!==V.vertexOffset&&(a.segments.push(y),y=void 0),y?(y.vertexLength+=V.vertexLength,y.primitiveLength+=V.primitiveLength):y={vertexOffset:V.vertexOffset,primitiveLength:V.primitiveLength,vertexLength:V.vertexLength,primitiveOffset:V.primitiveOffset,sortKey:void 0,vaos:{}}}return y&&a.segments.push(y),a}encodeCentroid(e,i){const o=e.centroid(),a=i.span(),c=Math.min(7,Math.round(a.x*this.tileToMeter/10)),h=Math.min(6,Math.round(a.y*this.tileToMeter/10));return new Ue(Y(o.x,1,8191)<<3|c,Y(o.y,1,8191)<<3|h)}encodeBorderCentroid(e){if(!e.borders)return new Ue(0,0);const i=e.borders,o=Number.MAX_VALUE;if(i[0][0]!==o||i[1][0]!==o){const a=i[0][0]!==o?0:1;return new Ue(6|(i[0][0]!==o?0:65528),(i[a][0]+i[a][1])/2<<3|6)}{const a=i[2][0]!==o?2:3;return new Ue((i[a][0]+i[a][1])/2<<3|6,6|(i[2][0]!==o?0:65528))}}showCentroid(e){const i=this.centroidData.get(e.centroidDataIndex);if(i.flags&=Ul,i.groupCentroidPos.x!==0||i.groupCentroidPos.y!==0){const o=i.span(),a=Math.min(7,Math.round(o.x*this.tileToMeter/10)),c=Math.min(6,Math.round(o.y*this.tileToMeter/10));i.centroidXY=new Ue(Y(i.groupCentroidPos.x,1,8191)<<3|a,Y(i.groupCentroidPos.y,1,8191)<<3|c)}else i.centroidXY=new Ue(0,0);this.writeCentroidToBuffer(i)}writeCentroidToBuffer(e){this.groundEffect.updateHiddenByLandmark(e);const i=e.vertexArrayOffset,o=e.vertexCount+e.vertexArrayOffset,a=-1073741824&e.flags?yg:e.centroidXY,c=this.centroidVertexArray.geta_centroid_pos0(i);if(this.centroidVertexArray.geta_centroid_pos1(i)!==a.y||c!==a.x){for(let h=i;h<o;++h)this.centroidVertexArray.emplace(h,a.x,a.y);this.needsCentroidUpdate=!0}}createCentroidsBuffer(){this.centroidVertexArray.resize(this.layoutVertexArray.length),this.groundEffect.hiddenByLandmarkVertexArray.resize(this.groundEffect.vertexArray.length);for(const e of this.centroidData)this.writeCentroidToBuffer(e)}updateReplacement(e,i,o){if(i.updateTime===this.replacementUpdateTime)return;this.replacementUpdateTime=i.updateTime;const a=i.getReplacementRegionsForTile(e.toUnwrapped());if(K_(this.activeReplacements,a))return;if(this.activeReplacements=a,this.centroidVertexArray.length===0)this.createCentroidsBuffer();else for(const h of this.centroidData)h.flags&=1073741823;const c=[];for(const h of this.activeReplacements){if(h.order<o)continue;const f=Math.max(1,Math.pow(2,h.footprintTileId.canonical.z-e.canonical.z));if(h.footprint.buildingIds)for(const _ of this.centroidData)_.flags&Ul||_.flags&xg||h.min.x>_.max.x||_.min.x>h.max.x||h.min.y>_.max.y||_.min.y>h.max.y||h.footprint.buildingIds.has(_.buildingId)&&(_.flags|=h.clipMask!==gg.None?-1073741824:Ul);else for(const _ of this.centroidData)if(!(_.flags&Ul||_.flags&xg||h.min.x>_.max.x||_.min.x>h.max.x||h.min.y>_.max.y||_.min.y>h.max.y))for(let y=0;y<_.footprintSegLen;y++){const v=this.footprintSegments.get(_.footprintSegIdx+y);if(c.length=0,fT(this.footprintVertices,v.vertexOffset,v.vertexCount,h.footprintTileId.canonical,e.canonical,c),rx(h.footprint,c,this.footprintIndices.uint16,v.indexOffset,v.indexCount,-v.vertexOffset,-f)){_.flags|=h.clipMask!==gg.None?-1073741824:Ul;break}}}for(const h of this.centroidData)this.writeCentroidToBuffer(h);this.borderDoneWithNeighborZ=[-1,-1,-1,-1]}footprintContainsPoint(e,i,o){let a=!1;for(let c=0;c<o.footprintSegLen;c++){const h=this.footprintSegments.get(o.footprintSegIdx+c);let f=0;for(const _ of h.ringIndices){for(let y=f,v=_+f-1;y<_+f;v=y++){const b=this.footprintVertices.int16[2*(y+h.vertexOffset)+0],T=this.footprintVertices.int16[2*(y+h.vertexOffset)+1],E=this.footprintVertices.int16[2*(v+h.vertexOffset)+1];T>i!=E>i&&e<(this.footprintVertices.int16[2*(v+h.vertexOffset)+0]-b)*(i-T)/(E-T)+b&&(a=!a)}f=_}}return a}getHeightAtTileCoord(e,i){let o=Number.NEGATIVE_INFINITY,a=!0;const c=4*(e+rt)*rt+(i+rt);if(Object.hasOwn(this.partLookup,c)){const _=this.partLookup[c];return _?{height:_.height,hidden:!!(_.flags&Ul)}:void 0}const h=this.centroidData.buffer,f=this.centroidData.length;for(let _=0;_<f;_++){const y=15*_;if(e>h[y+4]||h[y+2]>e||i>h[y+5]||h[y+3]>i)continue;const v=h[y+13];if(v<=o)continue;const b=this.centroidData.get(_);this.footprintContainsPoint(e,i,b)&&(o=v,this.partLookup[c]=b,a=!!(b.flags&Ul))}if(o!==Number.NEGATIVE_INFINITY)return{height:o,hidden:a};this.partLookup[c]=void 0}}function E0(r,e){const i=r.add(e)._unit();return r.x*i.x+r.y*i.y}function hT(r,e,i,o){const a=e.sub(r)._perp()._unit(),c=i.sub(e)._perp()._unit();return I0(r,e,i,E0(a,c),o)}function I0(r,e,i,o,a){const c=Math.sqrt(1-o*o);return Math.min(r.dist(e)/3,e.dist(i)/3,a*c/o)}function Px(r,e,i){return r.x<i[0].x&&e.x<i[0].x||r.x>i[1].x&&e.x>i[1].x||r.y<i[0].y&&e.y<i[0].y||r.y>i[1].y&&e.y>i[1].y}function A0(r,e){return r.x<e[0].x||r.x>e[1].x||r.y<e[0].y||r.y>e[1].y}function dT(r){return r.every(e=>e.x<=0)||r.every(e=>e.x>=rt)||r.every(e=>e.y<=0)||r.every(e=>e.y>=rt)}function C0(r,e,i){if(r.x<0||r.x>=rt||e.x<0||e.x>=rt||i.x<0||i.x>=rt)return!1;const o=i.sub(e),a=o.perp(),c=r.sub(e);return(o.x*c.x+o.y*c.y)/Math.sqrt((o.x*o.x+o.y*o.y)*(c.x*c.x+c.y*c.y))>-.866&&a.x*c.x+a.y*c.y<0}function M0(r,e,i){const o=e?2|r:-3&r;return i?1|o:-2&o}function P0(){const r=Math.PI/32,e=Math.tan(r),i=Ic;return i*Math.sqrt(1+2*e*e)-i}function R0(r,e,i){const o=1<<i.z,a=$r(i.x/o),c=$r((i.x+1)/o),h=on(i.y/o),f=on((i.y+1)/o);return(function(_,y,v,b,T=0,E){const C=[];if(!_.length||!v||!b)return C;const P=(W,se)=>{for(const X of W)C.push({polygon:X,bounds:se})},R=Math.ceil(Math.log2(v)),z=Math.ceil(Math.log2(b)),V=R-z,N=[];for(let W=0;W<Math.abs(V);W++)N.push(V>0?0:1);for(let W=0;W<Math.min(R,z);W++)N.push(0),N.push(1);let U=_;if(U=_g(U,y[0].y-T,y[1].y+T,1),U=_g(U,y[0].x-T,y[1].x+T,0),!U.length)return C;const q=[];for(N.length?q.push({polygons:U,bounds:y,depth:0}):P(U,y);q.length;){const W=q.pop(),se=W.depth,X=N[se],ie=W.bounds[0],re=W.bounds[1],oe=X===0?ie.x:ie.y,me=X===0?re.x:re.y,xe=E?E(X,oe,me):.5*(oe+me),we=_g(W.polygons,oe-T,xe+T,X),Ce=_g(W.polygons,xe-T,me+T,X);if(we.length){const Se=[ie,new Ue(X===0?xe:re.x,X===1?xe:re.y)];N.length>se+1?q.push({polygons:we,bounds:Se,depth:se+1}):P(we,Se)}if(Ce.length){const Se=[new Ue(X===0?xe:ie.x,X===1?xe:ie.y),re];N.length>se+1?q.push({polygons:Ce,bounds:Se,depth:se+1}):P(Ce,Se)}}return C})(r,e,Math.ceil((c-a)/11.25),Math.ceil((h-f)/11.25),1,(_,y,v)=>{if(_===0)return .5*(y+v);{const b=on((i.y+y/rt)/o);return(vn(.5*(on((i.y+v/rt)/o)+b))*o-i.y)*rt}})}function fT(r,e,i,o,a,c){const h=Math.pow(2,o.z-a.z);for(let f=0;f<i;f++){let _=r.int16[2*(f+e)+0],y=r.int16[2*(f+e)+1];_=(_+a.x*rt)*h-o.x*rt,y=(y+a.y*rt)*h-o.y*rt,c.push(new Ue(_,y))}}nt(Sg,"FillExtrusionBucket",{omit:["layers","features"]}),nt(wg,"PartData"),nt(Tg,"PartDataArray"),nt(bg,"FootprintSegmentArray"),nt(Cx,"BorderCentroidData"),nt(Mx,"GroundEffect");const Rx=4096;class pT{constructor(e){this.module=e,this.memoryStack=this.module.malloc(Rx),this.memoryStackNextFree=this.memoryStack}createIntArray(e){const i=this.memoryStackNextFree;return this.memoryStackNextFree+=e.length*Int32Array.BYTES_PER_ELEMENT,this.memoryStackNextFree-this.memoryStack>Rx?-1:(new Int32Array(this.module.heap32.buffer,i,e.length).set(e),i)}createFloatArray(e){const i=this.memoryStackNextFree;return this.memoryStackNextFree+=e.length*Float32Array.BYTES_PER_ELEMENT,this.memoryStackNextFree-this.memoryStack>Rx?-1:(new Float32Array(this.module.heapF32.buffer,i,e.length).set(e),i)}readStringBuffer(e){let i="";for(;this.module.heapU8[e]!==0;)i+=String.fromCharCode(this.module.heapU8[e]),++e;return i}setStyle(e){const i=e.normalScale;this.module.setStyle(i[0],i[1],i[2],e.tileToMeters)}setAOOptions(e,i){this.module.setAOOptions(e?1:0,i)}setMetricOptions(e,i){this.module.setMetricOptions(e?1:0,i)}setStructuralOptions(e){this.module.setStructuralOptions(e?1:0)}setFacadeOptions(e,i){this.module.setFacadeOptions(e,i?1:0)}setFauxFacadeOptions(e,i,o){this.module.setFauxFacadeOptions(e?1:0,i?1:0,o)}setFacadeClassifierOptions(e){this.module.setFacadeClassifierOptions(e)}generateMesh(e,i){this.memoryStackNextFree=this.memoryStack;for(const f of e){const _=this.createIntArray(f.ringIndices),y=this.createFloatArray(f.coordinates);if(_===-1||y===-1)return`building_gen: Out of stack memory: ${this.memoryStackNextFree-this.memoryStack}/4096`;this.module.addFeature(f.id,f.sourceId,f.minHeight,f.height,f.roofType,y,_,f.ringIndices.length-1)}for(const f of i){let _;_=f.entrances?JSON.parse(f.entrances):[];const y=this.createFloatArray(_),v=this.createFloatArray(f.coordinates);if(y===-1||v===-1)return`building_gen: Out of stack memory: ${this.memoryStackNextFree-this.memoryStack}/4096`;this.module.addFacade(f.sourceId,f.crossPerc,f.distanceToRoad,y,_.length,v,f.coordinates.length)}if(!this.module.generateMesh()){const f=this.module.getLastError();return this.readStringBuffer(f)}const o=this.module.getMeshCount(),a=new Array(o);for(let f=0;f<o;f++){const _=this.module.getPositionsPtr(f),y=this.module.getPositionsLength(f),v=new Float32Array(this.module.heapF32.buffer,_,y),b=this.module.getNormalsPtr(f),T=this.module.getNormalsLength(f),E=new Float32Array(this.module.heapF32.buffer,b,T),C=this.module.getAOPtr(f),P=this.module.getAOLength(f),R=new Float32Array(this.module.heapF32.buffer,C,P),z=this.module.getUVPtr(f),V=this.module.getUVLength(f),N=new Float32Array(this.module.heapF32.buffer,z,V),U=this.module.getFauxFacadePtr(f),q=this.module.getFauxFacadeLength(f),W=new Uint8Array(this.module.heapU8.buffer,U,q),se=this.module.getIndicesPtr(f),X=this.module.getIndicesLength(f),ie=new Int16Array(this.module.heap16.buffer,se,X),re=this.module.getBuildingPart(f);a[f]={positions:v,normals:E,ao:R,uv:N,isFauxFacade:W,indices:ie,buildingPart:re}}const c=this.module.getRingCount(),h=[];for(let f=0;f<c;f++){const _=this.module.getRingPtr(f),y=this.module.getRingLength(f),v=new Float32Array(this.module.heapF32.buffer,_,y);h.push(v)}return{meshes:a,outerRingLength:this.module.getOuterRingLength(),modifiedPolygonRings:h}}}const D0=Za.types,Eg=32767;function mT(r,e){const i=rt+e;for(const o of r)for(const a of o)if(a.x<-e||a.x>i||a.y<-e||a.y>i)return!1;return!0}function _T(r){switch(r){case"flat":return 3;case"hipped":return 1;case"gabled":return 2;case"parapet":return 0;case"mansard":return 4;case"skillion":return 5;case"pyramidal":return 6;default:throw new Error(`Unknown roof shape: ${r}`)}}let L0,z0,Ad=null,F0=null,Ds=null;class Dx{constructor(){this.layoutVertexArray=new cs,this.layoutAttenuationArray=new ga,this.layoutColorArray=new us,this.indexArray=new sn,this.indexArrayForConflation=new sn,this.segmentsBucket=new Fi}}class Lx{constructor(e){this.layoutFacadePaintArray=null,this.layoutFacadeDataArray=null,this.layoutFacadeVerticalRangeArray=null,this.segmentsBucket=new Fi,this.entranceBloom=new Dx;const i=66560;this.layoutVertexArray=new cs,this.layoutVertexArray.reserve(i),this.layoutNormalArray=new Ms,this.layoutNormalArray.reserve(i),this.layoutCentroidArray=new Ms,this.layoutCentroidArray.reserve(i),this.layoutColorArray=new us,this.layoutColorArray.reserve(i),this.layoutFloodLightDataArray=new Ll,this.layoutFloodLightDataArray.reserve(i),this.layoutAOArray=new Eu,this.layoutAOArray.reserve(i),this.indexArray=new sn,this.indexArray.reserve(66560),this.indexArrayForConflation=new sn,this.segmentsBucket=new Fi,this.entranceBloom=new Dx,e&&(this.layoutFacadePaintArray=new us,this.layoutFacadeDataArray=new Cc,this.layoutFacadeVerticalRangeArray=new us)}reserve(e,i,o){this.layoutVertexArray.reserveForAdditional(e),this.layoutCentroidArray.reserveForAdditional(e),this.layoutFloodLightDataArray.reserveForAdditional(e),this.layoutNormalArray.reserveForAdditional(e),this.layoutAOArray.reserveForAdditional(e),this.layoutColorArray.reserveForAdditional(e),this.indexArray.reserveForAdditional(i),o&&(this.layoutFacadePaintArray.reserveForAdditional(e),this.layoutFacadeDataArray.reserveForAdditional(e),this.layoutFacadeVerticalRangeArray.reserveForAdditional(e))}}class O0{constructor(e){this.requiresHDRuntime=!0,this.colorBufferUploaded=!1,this.maxHeight=0,this.replacementUpdateTime=0,this.activeReplacements=[],this.footprints=[],this.footprintsVertices=new xo,this.footprintsIndices=new Qh,this.footprintsMin=new Ue(1/0,1/0),this.footprintsMax=new Ue(-1/0,-1/0),this.featuresOnBorder=[],this.buildingWithoutFacade=new Lx(!1),this.buildingWithFacade=new Lx(!0),this.indexArrayForConflationUploaded=!1,this.featureFootprintLookup=new Map,this.buildingIds=new Set,this.footprintLookup={},this.zoom=e.zoom,this.canonical=e.canonical,this.layers=e.layers,this.layerIds=this.layers.map(i=>i.fqid),this.index=e.index,this.hasPattern=!1,this.worldview=e.worldview,this.lut=e.lut,this.programConfigurations=new hs(e.layers,{zoom:e.zoom,lut:e.lut}),this.stateDependentLayerIds=this.layers.filter(i=>i.isStateDependent()).map(i=>i.id),this.projection=e.projection,this.groundEffect=new Mx(e),this.groundEffect.groundRadiusArray=new Js,this.hasAppearances=null}updateFootprints(e,i){const o=new ug([],[],1),a={vertices:[],indices:new Uint32Array(0),grid:o,min:this.footprintsMin,max:this.footprintsMax,buildingIds:this.buildingIds};i.push({footprint:a,id:e})}updateAppearances(e,i,o,a){return{hasLayoutChanges:!1,hasUboChanges:!1}}populate(e,i,o,a){if(!Ds)return;const c=yo(o);this.tileToMeter=c,this.brightness=i.brightness,Ds.setStyle({normalScale:[1,-1,c],tileToMeters:c}),Ds.setAOOptions(!1,.3),Ds.setMetricOptions(!1,16),Ds.setStructuralOptions(!0),Ds.setFacadeClassifierOptions(3);const h=new Map,f=new Map;let _=0;for(const{feature:R}of e){if(D0[R.type]!=="LineString"){h.set(R.id,R.properties.source_id);continue}const z=this.layers[0]._featureFilter.needGeometry;if(z&&!this.layers[0]._featureFilter.filter(new xt(this.zoom),R,o))continue;const V=Vo(R,z);if(!z&&!this.layers[0]._featureFilter.filter(new xt(this.zoom),V,o))continue;const N=z?V.geometry:ls(R,o,a),U=[];for(const X of N)for(const ie of X)U.push(ie.x),U.push(ie.y);const q={coordinates:U,crossPerc:R.properties.cross_perc,distanceToRoad:R.properties.distance_to_road,entrances:R.properties.entrances,sourceId:0},W=R.properties.source_id;let se=f.get(W);se||(se=[],f.set(W,se)),se.push(q),++_}this.maxHeight=0;const y=new Array,v=new Set,b=R=>{R!=null&&v.add(R)},T=(R,z)=>{R!=null&&y.push({buildingId:R,footprintIndex:z})},E=64*(e.length-_),C=E/2;this.buildingWithFacade.reserve(E,C,!0),this.buildingWithoutFacade.reserve(2*E,2*C,!1),this.footprintsIndices.reserve(16*(e.length-_)),this.footprintsVertices.reserve(8*(e.length-_));for(const{feature:R,id:z,index:V,sourceLayerIndex:N}of e){if(D0[R.type]==="LineString")continue;const U=this.layers[0]._featureFilter.needGeometry;if(U&&!this.layers[0]._featureFilter.filter(new xt(this.zoom),R,o))continue;let q=null;if(R.properties&&Object.hasOwn(R.properties,"building_id")&&(q=Number(R.properties.building_id),v.has(q)))continue;const W=Vo(R,U);if(!U&&!this.layers[0]._featureFilter.filter(new xt(this.zoom),W,o))continue;const se=U?W.geometry:ls(R,o,a),X=Ro(se,500);let ie=!1;for(const Ft of X)if(Ft.length!==1){ie=!0;break}if(ie){b(q);continue}if(!mT(se,163)){b(q);continue}const re=this.layers[0],oe=_T(re.layout.get("building-roof-shape").evaluate(R,{},o)),me=re.layout.get("building-base").evaluate(R,{},o),xe=re.layout.get("building-height").evaluate(R,{},o),we=re.layout.get("building-flood-light-ground-radius").evaluate(R,{},o),Ce=re.paint.get("building-ambient-occlusion-intensity"),Se=we/this.tileToMeter;R.properties["building-part"]="roof";const qe=re.paint.get("building-color").evaluate(R,{},this.canonical).toPremultipliedRenderColor(this.lut),Me=re.paint.get("building-emissive-strength").evaluate(R,{},this.canonical);R.properties["building-part"]="wall";const Ie=re.paint.get("building-color").evaluate(R,{},this.canonical).toPremultipliedRenderColor(this.lut),Pe=re.paint.get("building-emissive-strength").evaluate(R,{},this.canonical);R.properties["building-part"]="window";const Ne=re.paint.get("building-color").evaluate(R,{},this.canonical).toPremultipliedRenderColor(this.lut),ke=re.paint.get("building-emissive-strength").evaluate(R,{},this.canonical);R.properties["building-part"]="door";const $e=re.paint.get("building-color").evaluate(R,{},this.canonical).toPremultipliedRenderColor(this.lut),ze=re.paint.get("building-emissive-strength").evaluate(R,{},this.canonical);let He=re.layout.get("building-flood-light-wall-radius").evaluate(R,{},o);He=Y(He,0,2048);const Ye=He/2048*Eg,st=h.get(z),Je=f.get(st)||[],Qe=Je.length!==0&&re.layout.get("building-facade").evaluate(R,{},o);Ds.setFacadeOptions(4,!0),Ds.setFauxFacadeOptions(Qe,!1,1);let dt=0,wt=0,Bt=0,lt=0,Et=0,Rt=0,ki=0,qt=0,ni=0,_i=0,$i=0;if(Qe){let Ft=Math.round(re.layout.get("building-facade-floors").evaluate(R,{},o));if(me===0){Ft=Math.max(1,Ft-(Je.length>0?1:0));let cr=4;if(xe>100){const Nr=[10,13,15];cr=Nr[R.id?R.id%Nr.length:0]}else xe<=10&&(cr=3);Ds.setFacadeOptions(cr,!0),Et=(xe<15?1.3:1.61803)*cr/c}else Et=me/c;Rt=xe/c,Et=Math.min(Et,Rt),Bt=re.layout.get("building-facade-unit-width").evaluate(R,{},o)/c,lt=(Rt-Et)/Ft,Ds.setFauxFacadeOptions(!0,!0,Bt);const Dr=re.layout.get("building-facade-window").evaluate(R,{},o);dt=Dr[0],wt=Dr[1],ki=Math.floor(65535*Math.min(1,Et/rt)),qt=Math.floor(65535*Math.min(1,Rt/rt)),ni=Math.floor(255*dt)<<8|Math.floor(255*wt),_i=Math.floor(65535*Math.min(1,Bt/rt)),$i=Math.floor(65535*Math.min(1,lt/rt))}const Ir=Array(X.length),gi={x:1/0,y:1/0},Ri={x:-1/0,y:-1/0},mr={x:0,y:0};let ln=0;for(let Ft=0;Ft<X.length;Ft++){const Dr=X[Ft];if(Dr.length>0){const cr=[],Nr=Array(Dr.length+1);Nr[0]=0;for(let zs=0;zs<Dr.length;zs++){const Zo=Dr[zs];for(let ds=0;ds<Zo.length;ds++){const fs=Zo[Zo.length-ds-1];gi.x=Math.min(gi.x,fs.x),gi.y=Math.min(gi.y,fs.y),Ri.x=Math.max(Ri.x,fs.x),Ri.y=Math.max(Ri.y,fs.y),mr.x+=fs.x,mr.y+=fs.y,ln++,cr.push(fs.x),cr.push(fs.y)}Nr[zs+1]=cr.length}Ir[Ft]={id:R.id?R.id:0,height:xe,minHeight:me,sourceId:0,roofType:oe,coordinates:cr,ringIndices:Nr}}}mr.x/=ln||1,mr.y/=ln||1;const hr=Ds.generateMesh(Ir,Je);if(typeof hr=="string"){ht(`Unable to generate building ${R.id}: ${hr}`),b(q);continue}if(hr.meshes.length===0||hr.modifiedPolygonRings.length===0){b(q);continue}const zt=Qe?this.buildingWithFacade:this.buildingWithoutFacade;let yr=0;for(const Ft of hr.meshes)yr+=Ft.positions.length/3;const Tn=zt.segmentsBucket.prepareSegment(yr,zt.layoutVertexArray,zt.indexArray),Zr=[];let Wr=null,er=0,Bi=-1;const Di=zt.layoutVertexArray.length,vr=Di+yr;zt.layoutVertexArray.resize(vr),zt.layoutCentroidArray.resize(vr),zt.layoutNormalArray.resize(vr),zt.layoutAOArray.resize(vr),zt.layoutColorArray.resize(vr),zt.layoutFloodLightDataArray.resize(vr),Qe&&(zt.layoutFacadePaintArray.resize(vr),zt.layoutFacadeDataArray.resize(vr),zt.layoutFacadeVerticalRangeArray.resize(vr));const Rr=zt.indexArray.length;let Kn=0,An=Di;for(const Ft of hr.meshes){let Dr,cr;if(Ft.buildingPart===1)Dr=qe,cr=Me;else if(Ft.buildingPart===0)Dr=Ie,cr=Pe;else if(Ft.buildingPart===2)Dr=Ne,cr=ke;else{if(Ft.buildingPart!==3)continue;Dr=$e,cr=ze}if(cr=Y(cr,0,1),Ft.buildingPart===3){const Vr=new Array;for(let Bn=0;Bn<Ft.positions.length;Bn+=12){const Wo=Ft.positions[Bn+0],Sa=Ft.positions[Bn+1],Dd=Ft.positions[Bn+3],lo=Ft.positions[Bn+4],ms=Ft.positions[Bn+2],Ea=Ft.positions[Bn+8]-ms,ql=1,Xp=Dd-Wo,Yp=lo-Sa,Kp=Math.hypot(Xp,Yp);Vr.push({pos:[Wo+.5*Xp,Sa+.5*Yp,ms],normal:[Yp/Kp,-Xp/Kp,0],width:Kp,height:Ea,depth:ql,points:[Wo,Sa,Dd,lo]})}const Lr=zt.entranceBloom.segmentsBucket.prepareSegment(10*Vr.length,zt.entranceBloom.layoutVertexArray,zt.entranceBloom.indexArray),Ur=zt.entranceBloom.layoutVertexArray.length;er=zt.entranceBloom.indexArray.length,x0(Vr,.5/this.tileToMeter,zt.entranceBloom.indexArray,zt.entranceBloom.layoutVertexArray,zt.entranceBloom.layoutAttenuationArray);const ps=zt.entranceBloom.layoutVertexArray.length-Ur;Bi=zt.entranceBloom.indexArray.length-er;for(let Bn=0;Bn<ps;Bn++)zt.entranceBloom.layoutColorArray.emplaceBack(255*$e.r<<8|255*$e.g,255*$e.b<<8|51*ze);Lr.vertexLength+=ps,Lr.primitiveLength+=Bi,Wr={part:Ft.buildingPart,vertexOffset:Ur,vertexLength:ps}}zt.layoutVertexArray.float32.set(Ft.positions,3*An);const Nr=Ft.positions.length/3;for(let Vr=0;Vr<Nr;++Vr){const Lr=3*Vr;Kn=Math.max(Kn,Ft.positions[Lr+2]);const Ur=Ft.normals[Lr+1]*Eg,ps=Ft.normals[Lr+2]*Eg,Bn=3*(An+Vr);zt.layoutNormalArray.int16[Bn]=Ft.normals[Lr]*Eg,zt.layoutNormalArray.int16[Bn+1]=Ur,zt.layoutNormalArray.int16[Bn+2]=ps;const Wo=Ft.ao[Vr];zt.layoutAOArray.uint8[An+Vr]=255*Wo;const Sa=1+(Wo-1)*Ce,Dd=255*Dr.b*Sa<<8|255*cr;zt.layoutColorArray.uint16[2*(An+Vr)]=255*Dr.r*Sa<<8|255*Dr.g*Sa,zt.layoutColorArray.uint16[2*(An+Vr)+1]=Dd}const zs=Math.min(8191,Math.max(0,Math.floor(mr.x))),Zo=Math.min(8191,Math.max(0,Math.floor(mr.y))),ds=Math.floor(xe),fs=20,Bg=4*zs+Math.min(3,Math.round((Ri.x-gi.x)*this.tileToMeter/fs)),Ng=4*Zo+Math.min(3,Math.round((Ri.y-gi.y)*this.tileToMeter/fs));for(let Vr=0;Vr<Nr;++Vr){const Lr=3*(An+Vr);zt.layoutCentroidArray.int16[Lr]=Bg,zt.layoutCentroidArray.int16[Lr+1]=Ng,zt.layoutCentroidArray.int16[Lr+2]=ds}if(zt.layoutFloodLightDataArray.int16.fill(Ft.buildingPart===0?Ye:0,An,An+Nr),Qe){const Vr=255*Ne.r<<8|255*Ne.g,Lr=255*Ne.b<<8|255*ke;for(let Ur=0;Ur<Nr;++Ur){const ps=2*(An+Ur);zt.layoutFacadePaintArray.uint16[ps]=Vr,zt.layoutFacadePaintArray.uint16[ps+1]=Lr}for(let Ur=0;Ur<Nr;++Ur)if(Ft.isFauxFacade[Ur]){const ps=Math.min(65535,Math.floor(Ft.uv[2*Ur]*hr.outerRingLength));zt.layoutFacadeDataArray.emplace(An+Ur,1|ps,ni,_i,$i),zt.layoutFacadeVerticalRangeArray.emplace(An+Ur,ki,qt)}else zt.layoutFacadeDataArray.emplace(An+Ur,0,0,0,0),zt.layoutFacadeVerticalRangeArray.emplace(An+Ur,0,0)}const qu=Tn.vertexLength,Rd=Ft.indices.length/3,Fs=zt.indexArray.length;zt.indexArray.resize(Fs+Rd);for(let Vr=0;Vr<Rd;++Vr){const Lr=3*Vr,Ur=3*Fs+Lr;zt.indexArray.uint16[Ur]=qu+Ft.indices[Lr],zt.indexArray.uint16[Ur+1]=qu+Ft.indices[Lr+1],zt.indexArray.uint16[Ur+2]=qu+Ft.indices[Lr+2]}Ft.buildingPart!==1&&Ft.buildingPart!==0&&Ft.buildingPart!==2&&Ft.buildingPart!==3||Zr.push({part:Ft.buildingPart,vertexOffset:An,vertexLength:Ft.positions.length/3}),An+=Nr,Tn.vertexLength+=Nr,Tn.primitiveLength+=Ft.indices.length/3}this.maxHeight=Math.max(this.maxHeight,Kn);const Fg=zt.indexArray.length-Rr,Wp=this.footprintsIndices.length,Og=this.footprintsVertices.length,kg=[],Gl=new Ue(1/0,1/0),il=new Ue(-1/0,-1/0),$l=this.groundEffect.vertexArray.length;for(const Ft of hr.modifiedPolygonRings){const Dr=[],cr=new Ue(1/0,1/0),Nr=new Ue(-1/0,-1/0);for(let zs=0;zs<Ft.length;zs+=2){const Zo=Ft.length-zs-2;cr.x=Math.min(cr.x,Ft[Zo]),cr.y=Math.min(cr.y,Ft[Zo+1]),Nr.x=Math.max(Nr.x,Ft[Zo]),Nr.y=Math.max(Nr.y,Ft[Zo+1]);const ds=new Ue(Ft[Zo],Ft[Zo+1]);Dr.push(ds),kg.push(ds.x,ds.y),this.footprintsVertices.emplaceBack(ds.x,ds.y)}Gl.x=Math.min(Gl.x,cr.x),Gl.y=Math.min(Gl.y,cr.y),il.x=Math.max(il.x,Nr.x),il.y=Math.max(il.y,Nr.y),this.groundEffect.addData(Dr,[cr,Nr],Se)}const rl=this.groundEffect.vertexArray.length-$l;this.groundEffect.groundRadiusArray.reserveForAdditional(rl);for(let Ft=0;Ft<rl;Ft++)this.groundEffect.groundRadiusArray.emplaceBack(we);(gi.x<0||Ri.x>rt||gi.y<0||Ri.y>rt)&&this.featuresOnBorder.push({featureId:R.id,footprintIndex:this.footprints.length});{const Ft=Sc(kg,null,2);this.footprintsIndices.resize(this.footprintsIndices.length+Ft.length),this.footprintsIndices.uint16.set(Ft,Wp),this.buildingIds.add(q??R.id),this.footprintsMin.x=Math.min(this.footprintsMin.x,Gl.x),this.footprintsMin.y=Math.min(this.footprintsMin.y,Gl.y),this.footprintsMax.x=Math.max(this.footprintsMax.x,il.x),this.footprintsMax.y=Math.max(this.footprintsMax.y,il.y);const Dr={footprintVertexOffset:Og,footprintVertexLength:this.footprintsVertices.length-Og,footprintIndexOffset:Wp,footprintIndexLength:this.footprintsIndices.length-Wp,min:Gl,max:il,hiddenFlags:0,indicesOffset:Rr,indicesLength:Fg,bloomIndicesOffset:er,bloomIndicesLength:Bi,groundEffectVertexOffset:$l,groundEffectVertexLength:rl,hasFauxFacade:Qe,height:Kn,promoteId:z,feature:W,parts:Zr,buildingBloom:Wr},cr=this.footprints.length;R.id!==void 0&&this.featureFootprintLookup.set(R.id,cr),T(q,cr),this.footprints.push(Dr)}this.programConfigurations.populatePaintArrays(zt.layoutVertexArray.length,R,V,{},i.availableImages,o,i.brightness),this.groundEffect.addPaintPropertiesData(R,V,{},i.availableImages,o,i.brightness),i.featureIndex.insert(R,se,V,N,this.index,Di)}y.forEach(({buildingId:R,footprintIndex:z})=>{v.has(R)&&(this.footprints[z].hiddenFlags|=4)});const P=new Set;this.buildingIds.forEach((R,z,V)=>{v.has(R)||P.add(R)}),this.buildingIds=P,this.groundEffect.prepareBorderSegments()}update(e,i,o,a,c,h,f){this.programConfigurations.updatePaintArrays(e,i,c,o,a,h,f),this.groundEffect.update(e,i,c,o,a,h,f),this.evaluate(this.layers[0],e),this.colorBufferUploaded=!1}updateExpressions(e){this.programConfigurations.updateExpressions(e),this.groundEffect.programConfigurations.updateExpressions(e)}isEmpty(){return this.buildingWithoutFacade.layoutVertexArray.length===0&&this.buildingWithFacade.layoutVertexArray.length===0}uploadPending(){return!this.uploaded||this.programConfigurations.needsUpload||this.groundEffect.programConfigurations.needsUpload}upload(e){const i=o=>{o.layoutVertexBuffer=e.createVertexBuffer(o.layoutVertexArray,v0.members),o.layoutNormalBuffer=e.createVertexBuffer(o.layoutNormalArray,$w.members),o.layoutCentroidBuffer=e.createVertexBuffer(o.layoutCentroidArray,qw.members),o.layoutFloodLightDataBuffer=e.createVertexBuffer(o.layoutFloodLightDataArray,Yw.members),o.layoutFacadeDataArray&&o.layoutFacadeDataArray.length&&(o.layoutFacadeDataBuffer=e.createVertexBuffer(o.layoutFacadeDataArray,Zw.members)),o.layoutFacadeVerticalRangeArray&&o.layoutFacadeVerticalRangeArray.length&&(o.layoutFacadeVerticalRangeBuffer=e.createVertexBuffer(o.layoutFacadeVerticalRangeArray,Ww.members)),o.entranceBloom.layoutVertexArray.length&&(o.entranceBloom.layoutVertexBuffer=e.createVertexBuffer(o.entranceBloom.layoutVertexArray,v0.members),o.entranceBloom.layoutAttenuationBuffer=e.createVertexBuffer(o.entranceBloom.layoutAttenuationArray,Xw.members)),this.uploadUpdatedColorBuffer(e),this.uploadUpdatedIndexBuffer(e)};this.uploaded||(i(this.buildingWithoutFacade),i(this.buildingWithFacade),this.groundEffect.upload(e)),this.groundEffect.uploadPaintProperties(e),this.programConfigurations.upload(e),this.uploaded=!0}destroy(){const e=i=>{i.layoutVertexBuffer&&(i.layoutVertexBuffer.destroy(),i.layoutNormalBuffer.destroy(),i.layoutColorBuffer.destroy(),i.segmentsBucket.destroy(),i.indexBuffer&&i.indexBuffer.destroy(),i.entranceBloom.layoutVertexBuffer&&(i.entranceBloom.layoutVertexBuffer.destroy(),i.entranceBloom.layoutColorBuffer.destroy(),i.entranceBloom.layoutAttenuationBuffer.destroy(),i.entranceBloom.indexBuffer.destroy(),i.entranceBloom.segmentsBucket.destroy()))};e(this.buildingWithoutFacade),e(this.buildingWithFacade),this.groundEffect.destroy(),this.programConfigurations.destroy()}updateFootprintHiddenFlags(e,i,o=!0){let a=!1;const c=o?i:0,h=0|(o?-1:~i);this.groundEffect.hiddenByLandmarkVertexArray.length===0&&this.groundEffect.hiddenByLandmarkVertexArray.resize(this.groundEffect.vertexArray.length);for(const f of e){const _=this.footprints[f],y=_.hiddenFlags&h|c;_.hiddenFlags!==y&&(_.hiddenFlags=y,a=!0,this.groundEffect.updateHiddenByLandmarkRange(_.groundEffectVertexOffset,_.groundEffectVertexLength,_.hiddenFlags!==0))}return a&&(this.indexArrayForConflationUploaded=!1),a}uploadUpdatedIndexBuffer(e){if(this.groundEffect.uploadHiddenByLandmark(e),this.indexArrayForConflationUploaded)return;const i=a=>{a.indexArray.length!==0&&(a.indexArrayForConflation.resize(a.indexArray.length),a.indexArrayForConflation.uint16.set(a.indexArray.uint16),a.entranceBloom.indexArrayForConflation.resize(a.entranceBloom.indexArray.length),a.entranceBloom.indexArrayForConflation.uint16.set(a.entranceBloom.indexArray.uint16))};i(this.buildingWithoutFacade),i(this.buildingWithFacade);for(const a of this.footprints){const c=a.hasFauxFacade?this.buildingWithFacade:this.buildingWithoutFacade,h=a.indicesOffset+a.indicesLength;if(a.hiddenFlags!==0){for(let _=a.indicesOffset;_<h;_++)c.indexArrayForConflation.uint16[3*_+0]=0,c.indexArrayForConflation.uint16[3*_+1]=0,c.indexArrayForConflation.uint16[3*_+2]=0;const f=a.bloomIndicesOffset+a.bloomIndicesLength;for(let _=a.bloomIndicesOffset;_<f;_++)c.entranceBloom.indexArrayForConflation.uint16[3*_+0]=0,c.entranceBloom.indexArrayForConflation.uint16[3*_+1]=0,c.entranceBloom.indexArrayForConflation.uint16[3*_+2]=0}}const o=a=>{a.indexArray.length!==0&&(a.indexBuffer?a.indexBuffer.updateData(a.indexArrayForConflation):a.indexBuffer=e.createIndexBuffer(a.indexArrayForConflation,!0),a.entranceBloom.indexBuffer?a.entranceBloom.indexBuffer.updateData(a.entranceBloom.indexArrayForConflation):a.entranceBloom.indexBuffer=e.createIndexBuffer(a.entranceBloom.indexArrayForConflation,!0))};o(this.buildingWithoutFacade),o(this.buildingWithFacade),this.indexArrayForConflationUploaded=!0}uploadUpdatedColorBuffer(e){const i=o=>{o.layoutColorBuffer?o.layoutColorBuffer.updateData(o.layoutColorArray):o.layoutColorBuffer=e.createVertexBuffer(o.layoutColorArray,b0.members,!0),o.layoutFacadePaintArray&&(o.layoutFacadePaintBuffer?o.layoutFacadePaintBuffer.updateData(o.layoutFacadePaintArray):o.layoutFacadePaintBuffer=e.createVertexBuffer(o.layoutFacadePaintArray,Hw.members,!0)),o.entranceBloom.layoutColorBuffer?o.entranceBloom.layoutColorBuffer.updateData(o.entranceBloom.layoutColorArray):o.entranceBloom.layoutColorBuffer=e.createVertexBuffer(o.entranceBloom.layoutColorArray,b0.members,!0)};i(this.buildingWithoutFacade),i(this.buildingWithFacade),this.colorBufferUploaded=!0}evaluate(e,i){const o=e.paint.get("building-ambient-occlusion-intensity");for(const a of this.footprints){if(4&a.hiddenFlags)continue;const c=i[a.promoteId],h=a.feature;h.properties["building-part"]="roof";const f=e.paint.get("building-color").evaluate(h,c,this.canonical).toPremultipliedRenderColor(this.lut),_=e.paint.get("building-emissive-strength").evaluate(h,c,this.canonical);h.properties["building-part"]="wall";const y=e.paint.get("building-color").evaluate(h,c,this.canonical).toPremultipliedRenderColor(this.lut),v=e.paint.get("building-emissive-strength").evaluate(h,c,this.canonical);h.properties["building-part"]="window";const b=e.paint.get("building-color").evaluate(h,c,this.canonical).toPremultipliedRenderColor(this.lut),T=e.paint.get("building-emissive-strength").evaluate(h,c,this.canonical);h.properties["building-part"]="door";const E=e.paint.get("building-color").evaluate(h,c,this.canonical).toPremultipliedRenderColor(this.lut),C=e.paint.get("building-emissive-strength").evaluate(h,c,this.canonical),P=a.hasFauxFacade?this.buildingWithFacade:this.buildingWithoutFacade;for(const z of a.parts){let V,N=f;z.part===1?(N=f,V=_):z.part===0?(N=y,V=v):z.part===2?(N=b,V=T):z.part===3&&(N=E,V=C),V=Y(V,0,1);for(let U=0;U<z.vertexLength;U++){const q=z.vertexOffset+U,W=1+(P.layoutAOArray.uint8[q]/255-1)*o;P.layoutColorArray.emplace(q,N.r*W*255<<8|N.g*W*255,N.b*W*255<<8|255*V),a.hasFauxFacade&&P.layoutFacadePaintArray.emplace(q,255*b.r<<8|255*b.g,255*b.b<<8|255*T)}}const R=a.buildingBloom;if(R)for(let z=0;z<R.vertexLength;z++)P.entranceBloom.layoutColorArray.emplace(R.vertexOffset+z,255*E.r<<8|255*E.g,255*E.b<<8|51*C)}}needsEvaluation(){return!this.colorBufferUploaded}updateReplacement(e,i,o){if(i.updateTime===this.replacementUpdateTime)return;this.replacementUpdateTime=i.updateTime;const a=i.getReplacementRegionsForTile(e.toUnwrapped());if(K_(this.activeReplacements,a))return;this.activeReplacements=a;for(const h of this.footprints)h.hiddenFlags&=-2;const c=[];for(const h of this.activeReplacements){if(h.order<o)continue;const f=Math.max(1,Math.pow(2,h.footprintTileId.canonical.z-e.canonical.z));for(const _ of this.footprints)_.min.x>h.max.x||_.max.x<h.min.x||_.min.y>h.max.y||_.max.y<h.min.y||(c.length=0,yT(this.footprintsVertices,_.footprintVertexOffset,_.footprintVertexLength,h.footprintTileId.canonical,e.canonical,c),rx(h.footprint,c,this.footprintsIndices.uint16,_.footprintIndexOffset,_.footprintIndexLength,0,-f)&&(_.hiddenFlags|=1))}this.groundEffect.hiddenByLandmarkVertexArray.length===0&&this.groundEffect.hiddenByLandmarkVertexArray.resize(this.groundEffect.vertexArray.length);for(const h of this.footprints)this.groundEffect.updateHiddenByLandmarkRange(h.groundEffectVertexOffset,h.groundEffectVertexLength,h.hiddenFlags!==0);this.indexArrayForConflationUploaded=!1}getFootprint(e){if(e.id!==void 0){const i=this.featureFootprintLookup.get(e.id);return this.footprints[i]}return null}getHeightAtTileCoord(e,i){let o=Number.NEGATIVE_INFINITY,a=!0;const c=4*(e+rt)*rt+(i+rt);if(Object.hasOwn(this.footprintLookup,c)){const f=this.footprintLookup[c];return f?{height:f.height,hidden:f.hiddenFlags!==0}:void 0}const h=new Ue(e,i);for(const f of this.footprints)e>f.max.x||f.min.x>e||i>f.max.y||f.min.y>i||f.height<=o||gT(h,this.footprintsVertices.float32.subarray(2*f.footprintVertexOffset,2*(f.footprintVertexOffset+f.footprintVertexLength)),this.footprintsIndices.uint16.subarray(f.footprintIndexOffset,f.footprintIndexOffset+f.footprintIndexLength))&&(o=f.height,this.footprintLookup[c]=f,a=f.hiddenFlags!==0);if(o!==Number.NEGATIVE_INFINITY)return{height:o,hidden:a};this.footprintLookup[c]=void 0}}function gT(r,e,i){for(let o=0;o<i.length;o+=3){const a=i[o],c=i[o+1],h=i[o+2],f=e[2*a+0],_=e[2*a+1],y=e[2*c+0],v=e[2*c+1],b=e[2*h+0],T=e[2*h+1],E=(f-b)*(r.y-T)-(_-T)*(r.x-b),C=(y-f)*(r.y-_)-(v-_)*(r.x-f);if(E<0!=C<0&&E!==0&&C!==0)continue;const P=(b-y)*(r.y-v)-(T-v)*(r.x-y);if(P===0||P<0==E+C<=0)return!0}return!1}function yT(r,e,i,o,a,c){const h=Math.pow(2,o.z-a.z);for(let f=0;f<i;f++){let _=r.float32[2*(f+e)+0],y=r.float32[2*(f+e)+1];_=(_+a.x*rt)*h-o.x*rt,y=(y+a.y*rt)*h-o.y*rt,c.push(new Ue(_,y))}}nt(O0,"BuildingBucket",{omit:["layers"]}),nt(Lx,"BuildingGeometry"),nt(Dx,"BuildingBloomGeometry");class k0{constructor(e=0,i=[]){this.frcMask=e,this.rings=i}hasGeometry(){return this.rings.length>0&&this.rings[0].length>0}}async function Ig(){}function Cd(r,e,i){const o=e.paint.get(r).value;return o.kind==="constant"?o.value:i.programConfigurations.get(e.id).getMaxValue(r)}function Ag(r){return Math.sqrt(r[0]*r[0]+r[1]*r[1])}function B0(r,e,i,o,a){if(!e[0]&&!e[1])return r;const c=Ue.convert(e)._mult(a);i==="viewport"&&c._rotate(-o);const h=[];for(let f=0;f<r.length;f++)h.push(r[f].sub(c));return h}function N0(r,e,i,o){const a=Ue.convert(r)._mult(o);return e==="viewport"&&a._rotate(-i),a}nt(k0,"FrcCoveragePolygon");const xT=mn(),V0=r=>{const e=[];return r.paint.get("circle-pitch-alignment")==="map"&&e.push("PITCH_WITH_MAP"),r.paint.get("circle-pitch-scale")==="map"&&e.push("SCALE_WITH_MAP"),e};function U0(r,e,i,o,a,c,h,f,_){if(c&&r.queryGeometry.isAboveHorizon)return!1;c&&(_*=r.pixelToTileUnitsFactor);const y=r.tileID.canonical,v=i.projection.upVectorScale(y,i.center.lat,i.worldSize).metersToTile;for(const b of e)for(const T of b){const E=T.add(f),C=a&&i.elevation?i.elevation.exaggeration()*a.getElevationAt(E.x,E.y,!0):0,P=i.projection.projectTilePoint(E.x,E.y,y);if(C>0){const N=i.projection.upVector(y,E.x,E.y);P.x+=N[0]*v*C,P.y+=N[1]*v*C,P.z+=N[2]*v*C}const R=c?E:vT(P.x,P.y,P.z,o),z=c?r.tilespaceRays.map(N=>wT(N,C)):r.queryGeometry.screenGeometry,V=Ln([],[P.x,P.y,P.z,1],o);if(!h&&c?_*=V[3]/i.cameraToCenterDistance:h&&!c&&(_*=i.cameraToCenterDistance/V[3]),c){const N=on((T.y/rt+y.y)/(1<<y.z));_/=i.projection.pixelsPerMeter(N,1)/Wn(1,N)}if(Sy(z,R,_))return!0}return!1}function vT(r,e,i,o){const a=Ln([],[r,e,i,1],o);return new Ue(a[0]/a[3],a[1]/a[3])}const j0=ur(0,0,0),bT=ur(0,0,1);function wT(r,e){const i=Zt();return j0[2]=e,r.intersectsPlane(j0,bT,i),new Ue(i[0],i[1])}class G0 extends Ou{}let $0,q0,H0,Z0,W0,X0,Y0,K0,J0,Q0,eb,tb,ib,rb;function Vp(r){const e={},i=r.resolution||256,o=r.clips?r.clips.length:1,a=r.image||new bn({width:i,height:o}),c=r.lut||null,h=(f,_,y)=>{e[r.evaluationKey]=y;const v=r.expression.evaluate(e),b=v?v.toNonPremultipliedRenderColor(c):null;b&&(a.data[f+_+0]=Math.floor(255*b.r),a.data[f+_+1]=Math.floor(255*b.g),a.data[f+_+2]=Math.floor(255*b.b),a.data[f+_+3]=Math.floor(255*b.a))};if(r.clips)for(let f=0,_=0;f<o;++f,_+=4*i)for(let y=0,v=0;y<i;y++,v+=4){const b=y/(i-1),{start:T,end:E}=r.clips[f];h(_,v,vt(T,E,b))}else for(let f=0,_=0;f<i;f++,_+=4)h(0,_,f/(i-1));return a}nt(G0,"HeatmapBucket",{omit:["layers"]});class nb{constructor(e){this.zoom=e.zoom,this.layers=e.layers,this.layerIds=this.layers.map(i=>i.fqid),this.index=e.index,this.hasPattern=!1,this.stateDependentLayerIds=this.layers.filter(i=>i.isStateDependent()).map(i=>i.id),this.footprints=[],this.worldview=e.worldview,this.hasAppearances=null}updateFootprints(e,i){for(const o of this.footprints)i.push({footprint:o,id:e})}updateAppearances(e,i,o,a){return{hasLayoutChanges:!1,hasUboChanges:!1}}populate(e,i,o,a){const c=[];for(const{feature:h,id:f,index:_,sourceLayerIndex:y}of e){const v=this.layers[0]._featureFilter.needGeometry,b=Vo(h,v);if(!this.layers[0]._featureFilter.filter(new xt(this.zoom,{worldview:this.worldview,activeFloors:i.activeFloors}),b,o))continue;const T={id:f,properties:h.properties,type:h.type,sourceLayerIndex:y,index:_,geometry:v?b.geometry:ls(h,o,a),patterns:{}};c.push(T)}for(const h of c){const{geometry:f,index:_,sourceLayerIndex:y}=h;this.addFeature(h,f,_,o,{},i.availableImages,i.brightness),i.featureIndex.insert(e[_].feature,f,_,y,this.index)}}isEmpty(){return this.footprints.length===0}uploadPending(){return!1}upload(e){}update(e,i,o,a,c,h,f){}destroy(){}addFeature(e,i,o,a,c,h=[],f){for(const _ of Ro(i,2)){const y=[],v=[],b=[],T=new Ue(1/0,1/0),E=new Ue(-1/0,-1/0);for(const R of _)if(R.length!==0){R!==_[0]&&b.push(v.length/2);for(let z=0;z<R.length;z++)v.push(R[z].x),v.push(R[z].y),y.push(R[z]),T.x=Math.min(T.x,R[z].x),T.y=Math.min(T.y,R[z].y),E.x=Math.max(E.x,R[z].x),E.y=Math.max(E.y,R[z].y)}const C=Sc(v,b),P=new ug(y,C,8,256);this.footprints.push({vertices:y,indices:C,grid:P,min:T,max:E})}}}function Up(r,e){return r.x*e.x+r.y*e.y}function ob(r,e){if(r.length===1){let i=0;const o=e[i++];let a;for(;!a||o.equals(a);)if(a=e[i++],!a)return 1/0;for(;i<e.length;i++){const c=e[i],h=r[0],f=a.sub(o),_=c.sub(o),y=h.sub(o),v=Up(f,f),b=Up(f,_),T=Up(_,_),E=Up(y,f),C=Up(y,_),P=v*T-b*b,R=(T*E-b*C)/P,z=(v*C-b*E)/P,V=o.z*(1-R-z)+a.z*R+c.z*z;if(isFinite(V))return V}return 1/0}{let i=1/0;for(const o of e)i=Math.min(i,o.z);return i}}function sb(r,e,i){let o=1/0;pp(i,e)&&(o=ob(i,e[0]));for(let a=0;a<e.length;a++){const c=e[a],h=r[a];for(let f=0;f<c.length-1;f++){const _=c[f],y=[_,c[f+1],h[f+1],h[f],_];Lu(i,y)&&(o=Math.min(o,ob(i,y)))}}return o!==1/0&&o}function ab(r,e,i,o,a,c,h,f,_,y,v){return r.projection.name==="globe"?(function(b,T,E,C,P,R,z,V,N,U,q){const W=[],se=[],X=b.projection.upVectorScale(q,b.center.lat,b.worldSize).metersToTile,ie=[0,0,0,1],re=[0,0,0,1],oe=(xe,we,Ce,Se)=>{xe[0]=we,xe[1]=Ce,xe[2]=Se,xe[3]=1},me=P0();E>0&&(E+=me),C+=me;for(const xe of T){const we=[],Ce=[];for(const Se of xe){const qe=Se.x+P.x,Me=Se.y+P.y,Ie=b.projection.projectTilePoint(qe,Me,q),Pe=b.projection.upVector(q,Se.x,Se.y);let Ne=E,ke=C;if(z){const $e=lb(qe,Me,E,C,z,V,N,U);Ne+=$e.base,ke+=$e.top}E!==0?oe(ie,Ie.x+Pe[0]*X*Ne,Ie.y+Pe[1]*X*Ne,Ie.z+Pe[2]*X*Ne):oe(ie,Ie.x,Ie.y,Ie.z),oe(re,Ie.x+Pe[0]*X*ke,Ie.y+Pe[1]*X*ke,Ie.z+Pe[2]*X*ke),ir(ie,ie,R),ir(re,re,R),we.push(new Fl(ie[0],ie[1],ie[2])),Ce.push(new Fl(re[0],re[1],re[2]))}W.push(we),se.push(Ce)}return[W,se]})(r,e,i,o,a,c,h,f,_,y,v):h?(function(b,T,E,C,P,R,z,V,N){const U=[],q=[],W=[0,0,0,1];for(const se of b){const X=[],ie=[];for(const re of se){const oe=re.x+C.x,me=re.y+C.y,xe=lb(oe,me,T,E,R,z,V,N);W[0]=oe,W[1]=me,W[2]=xe.base,W[3]=1,Ln(W,W,P),W[3]=Math.max(W[3],1e-5);const we=new Fl(W[0]/W[3],W[1]/W[3],W[2]/W[3]);W[0]=oe,W[1]=me,W[2]=xe.top,W[3]=1,Ln(W,W,P),W[3]=Math.max(W[3],1e-5);const Ce=new Fl(W[0]/W[3],W[1]/W[3],W[2]/W[3]);X.push(we),ie.push(Ce)}U.push(X),q.push(ie)}return[U,q]})(e,i,o,a,c,h,f,_,y):(function(b,T,E,C,P){const R=[],z=[],V=P[8]*T,N=P[9]*T,U=P[10]*T,q=P[11]*T,W=P[8]*E,se=P[9]*E,X=P[10]*E,ie=P[11]*E;for(const re of b){const oe=[],me=[];for(const xe of re){const we=xe.x+C.x,Ce=xe.y+C.y,Se=P[0]*we+P[4]*Ce+P[12],qe=P[1]*we+P[5]*Ce+P[13],Me=P[2]*we+P[6]*Ce+P[14],Ie=P[3]*we+P[7]*Ce+P[15],Pe=Se+V,Ne=qe+N,ke=Me+U,$e=Math.max(Ie+q,1e-5),ze=Se+W,He=qe+se,Ye=Me+X,st=Math.max(Ie+ie,1e-5);oe.push(new Fl(Pe/$e,Ne/$e,ke/$e)),me.push(new Fl(ze/st,He/st,Ye/st))}R.push(oe),z.push(me)}return[R,z]})(e,i,o,a,c)}function lb(r,e,i,o,a,c,h,f){const _=h*a.getElevationAt(r,e,!0,!0),y=c[0]!==0,v=y?c[1]===0?h*(c[0]/7-450):h*(function(b,T,E){const 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e=[];fb(r)&&e.push("RENDER_LINE_DASH"),r.paint.get("line-gradient")&&e.push("RENDER_LINE_GRADIENT"),r.paint.get("line-blend-mode")==="multiply"&&e.push("LINE_BLEND_MULTIPLY"),r.paint.get("line-blend-mode")==="additive"&&e.push("LINE_BLEND_ADDITIVE");const i=r.paint.get("line-trim-offset");i[0]===0&&i[1]===0||e.push("RENDER_LINE_TRIM_OFFSET"),r.paint.get("line-border-width").constantOr(1)!==0&&e.push("RENDER_LINE_BORDER");const o=r.layout.get("line-join").constantOr("miter")==="none",a=!!r.paint.get("line-pattern").constantOr(1);return o&&a&&e.push("LINE_JOIN_NONE"),e};function fb(r){const e=r.paint.get("line-dasharray").value;return e.kind!=="constant"||e.value}let zx;const pb=()=>zx||(zx={layout:ib||(ib=new Vi({"line-cap":new Xe(_e.layout_line["line-cap"]),"line-join":new Xe(_e.layout_line["line-join"]),"line-miter-limit":new We(_e.layout_line["line-miter-limit"]),"line-round-limit":new We(_e.layout_line["line-round-limit"]),"line-sort-key":new Xe(_e.layout_line["line-sort-key"]),"line-z-offset":new Xe(_e.layout_line["line-z-offset"]),"line-elevation-reference":new We(_e.layout_line["line-elevation-reference"]),"line-cross-slope":new We(_e.layout_line["line-cross-slope"]),visibility:new We(_e.layout_line.visibility),"line-width-unit":new We(_e.layout_line["line-width-unit"]),"line-elevation-ground-scale":new Xe(_e.layout_line["line-elevation-ground-scale"])})),paint:rb||(rb=new Vi({"line-opacity":new Xe(_e.paint_line["line-opacity"]),"line-color":new Xe(_e.paint_line["line-color"]),"line-translate":new We(_e.paint_line["line-translate"]),"line-translate-anchor":new We(_e.paint_line["line-translate-anchor"]),"line-width":new Xe(_e.paint_line["line-width"]),"line-gap-width":new Xe(_e.paint_line["line-gap-width"]),"line-offset":new Xe(_e.paint_line["line-offset"]),"line-blur":new Xe(_e.paint_line["line-blur"]),"line-dasharray":new Xe(_e.paint_line["line-dasharray"]),"line-pattern":new Xe(_e.paint_line["line-pattern"]),"line-pattern-cross-fade":new We(_e.paint_line["line-pattern-cross-fade"]),"line-gradient":new El(_e.paint_line["line-gradient"]),"line-trim-offset":new We(_e.paint_line["line-trim-offset"]),"line-trim-fade-range":new We(_e.paint_line["line-trim-fade-range"]),"line-trim-color":new We(_e.paint_line["line-trim-color"]),"line-emissive-strength":new Xe(_e.paint_line["line-emissive-strength"]),"line-border-width":new Xe(_e.paint_line["line-border-width"]),"line-border-color":new Xe(_e.paint_line["line-border-color"]),"line-occlusion-opacity":new We(_e.paint_line["line-occlusion-opacity"]),"line-blend-mode":new We(_e.paint_line["line-blend-mode"]),"line-blend-additive-clamp":new We(_e.paint_line["line-blend-additive-clamp"]),"line-color-use-theme":new Xe({type:"string",default:"default","property-type":"data-driven"}),"line-gradient-use-theme":new Xe({type:"string",default:"default","property-type":"data-driven"}),"line-trim-color-use-theme":new Xe({type:"string",default:"default","property-type":"data-driven"}),"line-border-color-use-theme":new Xe({type:"string",default:"default","property-type":"data-driven"})}))},zx);class TT extends Xe{possiblyEvaluate(e,i){return i=new xt(Math.floor(i.zoom),{now:i.now,fadeDuration:i.fadeDuration,transition:i.transition,worldview:i.worldview}),super.possiblyEvaluate(e,i)}evaluate(e,i,o,a){return i={...i,zoom:Math.floor(i.zoom)},super.evaluate(e,i,o,a)}}let jp,mb,_b,Fx;function gb(r,e){return e>0?e+2*r:r}function yb(r,e){return e.replace(/{([^{}]+)}/g,(i,o)=>o in r?String(r[o]):"")}class xb{constructor(e){this.type=e.property.overrides?e.property.overrides.runtimeType:Ra,this.defaultValue=e}evaluate(e){if(e.formattedSection){const i=this.defaultValue.property.overrides;if(i&&i.hasOverride(e.formattedSection))return i.getOverride(e.formattedSection)}return e.feature&&e.featureState?this.defaultValue.evaluate(e.feature,e.featureState):this.defaultValue.property.specification.default}eachChild(e){this.defaultValue.isConstant()||e(this.defaultValue.value._styleExpression.expression)}outputDefined(){return!1}serialize(){return null}}nt(xb,"FormatSectionOverride",{omit:["defaultValue"]});const Ox=()=>Fx||(Fx={layout:mb||(mb=new Vi({"symbol-placement":new We(_e.layout_symbol["symbol-placement"]),"symbol-spacing":new We(_e.layout_symbol["symbol-spacing"]),"symbol-avoid-edges":new We(_e.layout_symbol["symbol-avoid-edges"]),"symbol-sort-key":new Xe(_e.layout_symbol["symbol-sort-key"]),"symbol-z-order":new We(_e.layout_symbol["symbol-z-order"]),"symbol-z-elevate":new We(_e.layout_symbol["symbol-z-elevate"]),"symbol-elevation-reference":new We(_e.layout_symbol["symbol-elevation-reference"]),"icon-allow-overlap":new We(_e.layout_symbol["icon-allow-overlap"]),"icon-ignore-placement":new We(_e.layout_symbol["icon-ignore-placement"]),"icon-optional":new We(_e.layout_symbol["icon-optional"]),"icon-rotation-alignment":new We(_e.layout_symbol["icon-rotation-alignment"]),"icon-size":new Xe(_e.layout_symbol["icon-size"]),"icon-size-scale-range":new We(_e.layout_symbol["icon-size-scale-range"]),"icon-text-fit":new Xe(_e.layout_symbol["icon-text-fit"]),"icon-text-fit-padding":new Xe(_e.layout_symbol["icon-text-fit-padding"]),"icon-image":new Xe(_e.layout_symbol["icon-image"]),"icon-image-use-theme":new We({type:"string",default:"default","property-type":"data-constant"}),"icon-rotate":new Xe(_e.layout_symbol["icon-rotate"]),"icon-padding":new We(_e.layout_symbol["icon-padding"]),"icon-keep-upright":new We(_e.layout_symbol["icon-keep-upright"]),"icon-offset":new Xe(_e.layout_symbol["icon-offset"]),"icon-anchor":new Xe(_e.layout_symbol["icon-anchor"]),"icon-pitch-alignment":new We(_e.layout_symbol["icon-pitch-alignment"]),"text-pitch-alignment":new We(_e.layout_symbol["text-pitch-alignment"]),"text-rotation-alignment":new We(_e.layout_symbol["text-rotation-alignment"]),"text-field":new Xe(_e.layout_symbol["text-field"]),"text-font":new Xe(_e.layout_symbol["text-font"]),"text-size":new Xe(_e.layout_symbol["text-size"]),"text-size-scale-range":new We(_e.layout_symbol["text-size-scale-range"]),"text-max-width":new Xe(_e.layout_symbol["text-max-width"]),"text-line-height":new Xe(_e.layout_symbol["text-line-height"]),"text-letter-spacing":new Xe(_e.layout_symbol["text-letter-spacing"]),"text-justify":new Xe(_e.layout_symbol["text-justify"]),"text-radial-offset":new Xe(_e.layout_symbol["text-radial-offset"]),"text-variable-anchor":new We(_e.layout_symbol["text-variable-anchor"]),"text-anchor":new Xe(_e.layout_symbol["text-anchor"]),"text-max-angle":new We(_e.layout_symbol["text-max-angle"]),"text-writing-mode":new We(_e.layout_symbol["text-writing-mode"]),"text-rotate":new Xe(_e.layout_symbol["text-rotate"]),"text-padding":new We(_e.layout_symbol["text-padding"]),"text-keep-upright":new We(_e.layout_symbol["text-keep-upright"]),"text-transform":new Xe(_e.layout_symbol["text-transform"]),"text-offset":new Xe(_e.layout_symbol["text-offset"]),"text-allow-overlap":new We(_e.layout_symbol["text-allow-overlap"]),"text-ignore-placement":new We(_e.layout_symbol["text-ignore-placement"]),"text-optional":new We(_e.layout_symbol["text-optional"]),visibility:new We(_e.layout_symbol.visibility)})),paint:_b||(_b=new Vi({"icon-opacity":new Xe(_e.paint_symbol["icon-opacity"]),"icon-occlusion-opacity":new Xe(_e.paint_symbol["icon-occlusion-opacity"]),"icon-emissive-strength":new Xe(_e.paint_symbol["icon-emissive-strength"]),"text-emissive-strength":new Xe(_e.paint_symbol["text-emissive-strength"]),"icon-color":new Xe(_e.paint_symbol["icon-color"]),"icon-halo-color":new Xe(_e.paint_symbol["icon-halo-color"]),"icon-halo-width":new Xe(_e.paint_symbol["icon-halo-width"]),"icon-halo-blur":new Xe(_e.paint_symbol["icon-halo-blur"]),"icon-translate":new We(_e.paint_symbol["icon-translate"]),"icon-translate-anchor":new We(_e.paint_symbol["icon-translate-anchor"]),"icon-image-cross-fade":new We(_e.paint_symbol["icon-image-cross-fade"]),"text-opacity":new Xe(_e.paint_symbol["text-opacity"]),"text-occlusion-opacity":new Xe(_e.paint_symbol["text-occlusion-opacity"]),"text-color":new Xe(_e.paint_symbol["text-color"],{runtimeType:no,getOverride:r=>r.textColor,hasOverride:r=>!!r.textColor}),"text-halo-color":new Xe(_e.paint_symbol["text-halo-color"]),"text-halo-width":new Xe(_e.paint_symbol["text-halo-width"]),"text-halo-blur":new Xe(_e.paint_symbol["text-halo-blur"]),"text-translate":new We(_e.paint_symbol["text-translate"]),"text-translate-anchor":new We(_e.paint_symbol["text-translate-anchor"]),"icon-color-saturation":new We(_e.paint_symbol["icon-color-saturation"]),"icon-color-contrast":new We(_e.paint_symbol["icon-color-contrast"]),"icon-color-brightness-min":new We(_e.paint_symbol["icon-color-brightness-min"]),"icon-color-brightness-max":new We(_e.paint_symbol["icon-color-brightness-max"]),"symbol-z-offset":new Xe(_e.paint_symbol["symbol-z-offset"]),"icon-color-use-theme":new Xe({type:"string",default:"default","property-type":"data-driven"}),"icon-halo-color-use-theme":new Xe({type:"string",default:"default","property-type":"data-driven"}),"text-color-use-theme":new Xe({type:"string",default:"default","property-type":"data-driven"}),"text-halo-color-use-theme":new Xe({type:"string",default:"default","property-type":"data-driven"})}))},Fx);class Cg extends Hn{constructor(e,i,o,a){super(e,Ox(),i,o,a,e.layout?e.layout["icon-image-use-theme"]:null),this._colorAdjustmentMatrix=Si([]),this.hasOcclusionOpacityProperties=e.paint!==void 0&&("icon-occlusion-opacity"in e.paint||"text-occlusion-opacity"in e.paint)}_handleSpecialPaintPropertyUpdate(e){e!=="icon-occlusion-opacity"&&e!=="text-occlusion-opacity"||(this.hasOcclusionOpacityProperties=!0)}recalculate(e,i){super.recalculate(e,i),this.appearances&&this.appearances.forEach(a=>{a.recalculate(e,i,this.iconImageUseTheme)}),this.layout.get("icon-rotation-alignment")==="auto"&&(this.layout._values["icon-rotation-alignment"]=this.layout.get("symbol-placement")!=="point"?"map":"viewport"),this.layout.get("text-rotation-alignment")==="auto"&&(this.layout._values["text-rotation-alignment"]=this.layout.get("symbol-placement")!=="point"?"map":"viewport"),this.layout.get("text-pitch-alignment")==="auto"&&(this.layout._values["text-pitch-alignment"]=this.layout.get("text-rotation-alignment")),this.layout.get("icon-pitch-alignment")==="auto"&&(this.layout._values["icon-pitch-alignment"]=this.layout.get("icon-rotation-alignment"));const o=this.layout.get("text-writing-mode");if(o){const a=[];for(const c of o)a.includes(c)||a.push(c);this.layout._values["text-writing-mode"]=a}else this.layout._values["text-writing-mode"]=this.layout.get("symbol-placement")==="point"?["horizontal"]:["horizontal","vertical"];this._setPaintOverrides()}getColorAdjustmentMatrix(e,i,o,a){return this._saturation===e&&this._contrast===i&&this._brightnessMin===o&&this._brightnessMax===a||(this._colorAdjustmentMatrix=(function(c,h,f,_){c=fr(c),h=jr(h);const y=mn(),v=c/3,b=1-2*v,T=[b,v,v,0,v,b,v,0,v,v,b,0,0,0,0,1],E=.5-.5*h,C=_-f;return Ni(y,[C,0,0,0,0,C,0,0,0,0,C,0,f,f,f,1],[h,0,0,0,0,h,0,0,0,0,h,0,E,E,E,1]),Ni(y,y,T),y})(e,i,o,a),this._saturation=e,this._contrast=i,this._brightnessMin=o,this._brightnessMax=a),this._colorAdjustmentMatrix}getValueAndResolveTokens(e,i,o,a){const c=this.layout.get(e).evaluate(i,{},o,a),h=this._unevaluatedLayout._values[e];return h.isDataDriven()||au(h.value)||!c?c:yb(i.properties,c)}getAppearanceValueAndResolveTokens(e,i,o,a,c){const h=e.getLayoutProperty(i);if(!h)return;const f=h.evaluate(o,{},a,c),_=e.getUnevaluatedLayoutProperties()._values[i];return _.isDataDriven()||au(_.value)||!f||typeof f!="string"?f:yb(o.properties,f)}createBucket(e){return new J_(e)}queryRadius(){return 0}queryIntersectsFeature(){return!1}_setPaintOverrides(){for(const e of Ox().paint.overridableProperties){if(!Cg.hasPaintOverride(this.layout,e))continue;const i=this.paint.get(e),o=new xb(i),a=new uf(o,i.property.specification,this.scope,this.options,this.layout.get("icon-image-use-theme"));let c=null;c=i.value.kind==="constant"||i.value.kind==="source"?new wh("source",a):new lu("composite",a,i.value.zoomStops,i.value.interpolationType),this.paint._values[e]=new ns(i.property,c,i.parameters)}}_handleOverridablePaintPropertyUpdate(e,i,o){return!(!this.layout||i.isDataDriven()||o.isDataDriven())&&Cg.hasPaintOverride(this.layout,e)}static hasPaintOverride(e,i){const o=e.get("text-field"),a=Ox().paint.properties[i];let c=!1;const h=f=>{for(const _ of f)if(a.overrides&&a.overrides.hasOverride(_))return void(c=!0)};if(o.value.kind==="constant"&&o.value.value instanceof rn)h(o.value.value.sections);else if(o.value.kind==="source"){const f=y=>{c||(y instanceof qs&&Cr(y.value)===oo?h(y.value.sections):y instanceof yt?h(y.sections):y.eachChild(f))},_=o.value;_._styleExpression&&f(_._styleExpression.expression)}return c}getProgramIds(){return["symbol"]}getDefaultProgramParams(e,i,o){return{config:new ra(this,{zoom:i,lut:o}),overrideFog:!1}}hasElevation(){return this.layout&&this.layout.get("symbol-elevation-reference")==="hd-road-markup"}mayUse(e){return e==="HD"&&Vh(this,"symbol-elevation-reference",i=>i==="hd-road-markup")}prepare(){return this.mayUse("HD")?Ig():Promise.resolve()}}let vb,bb,wb,Tb;const kx=1024,ST=(Math.pow(kx,2)-1)/268170240;class Sb extends Hn{constructor(e,i,o,a){super(e,{layout:wb||(wb=new Vi({visibility:new We(_e.layout_raster.visibility)})),paint:Tb||(Tb=new Vi({"raster-opacity":new We(_e.paint_raster["raster-opacity"]),"raster-color":new El(_e.paint_raster["raster-color"]),"raster-color-mix":new We(_e.paint_raster["raster-color-mix"]),"raster-color-range":new We(_e.paint_raster["raster-color-range"]),"raster-hue-rotate":new We(_e.paint_raster["raster-hue-rotate"]),"raster-brightness-min":new We(_e.paint_raster["raster-brightness-min"]),"raster-brightness-max":new We(_e.paint_raster["raster-brightness-max"]),"raster-saturation":new We(_e.paint_raster["raster-saturation"]),"raster-contrast":new We(_e.paint_raster["raster-contrast"]),"raster-resampling":new We(_e.paint_raster["raster-resampling"]),"raster-fade-duration":new We(_e.paint_raster["raster-fade-duration"]),"raster-emissive-strength":new We(_e.paint_raster["raster-emissive-strength"]),"raster-array-band":new We(_e.paint_raster["raster-array-band"]),"raster-elevation":new We(_e.paint_raster["raster-elevation"]),"raster-elevation-reference":new We(_e.paint_raster["raster-elevation-reference"]),"raster-color-use-theme":new Xe({type:"string",default:"default","property-type":"data-driven"})}))},i,o,a),this.updateColorRamp(),this._curRampRange=[NaN,NaN]}getProgramIds(){return["raster"]}hasColorMap(){return!!this._transitionablePaint._values["raster-color"].value.value}tileCoverLift(){return this.paint.get("raster-elevation")}isDraped(e){const i=e?e._source:null;return(!i||i.type!=="image"&&i.type!=="video"&&i.type!=="canvas"||!i.onNorthPole&&!i.onSouthPole)&&this.paint.get("raster-elevation")===0}_handleSpecialPaintPropertyUpdate(e){e!=="raster-color"&&e!=="raster-color-range"||(this._curRampRange=[NaN,NaN],this.updateColorRamp())}_clear(){this.colorRampTexture&&(this.colorRampTexture.destroy(),this.colorRampTexture=null)}updateColorRamp(e){if(!this.hasColorMap()||!this._curRampRange)return;const i=this._transitionablePaint._values["raster-color"].value.expression,[o,a]=e||this._transitionablePaint._values["raster-color-range"].value.expression.evaluate({zoom:0})||[NaN,NaN];isNaN(o)&&isNaN(a)||o===this._curRampRange[0]&&a===this._curRampRange[1]||(this.colorRamp=Vp({expression:i,evaluationKey:"rasterValue",image:this.colorRamp,clips:[{start:o,end:a}],resolution:kx}),this.colorRampTexture=null,this._curRampRange=[o,a])}is3D(e){return this.paint.get("raster-elevation")>0}}let Eb,Ib,Ab,Cb,Mb,Pb,Rb;class Db extends Hn{constructor(e,i,o,a){super(e,{layout:Eb||(Eb=new Vi({visibility:new We(_e["layout_raster-particle"].visibility)})),paint:Ib||(Ib=new Vi({"raster-particle-array-band":new We(_e["paint_raster-particle"]["raster-particle-array-band"]),"raster-particle-count":new We(_e["paint_raster-particle"]["raster-particle-count"]),"raster-particle-color":new El(_e["paint_raster-particle"]["raster-particle-color"]),"raster-particle-max-speed":new We(_e["paint_raster-particle"]["raster-particle-max-speed"]),"raster-particle-speed-factor":new We(_e["paint_raster-particle"]["raster-particle-speed-factor"]),"raster-particle-fade-opacity-factor":new We(_e["paint_raster-particle"]["raster-particle-fade-opacity-factor"]),"raster-particle-reset-rate-factor":new We(_e["paint_raster-particle"]["raster-particle-reset-rate-factor"]),"raster-particle-elevation":new We(_e["paint_raster-particle"]["raster-particle-elevation"]),"raster-particle-color-use-theme":new Xe({type:"string",default:"default","property-type":"data-driven"})}))},i,o,a),this._updateColorRamp(),this.lastInvalidatedAt=_r.now()}mayUse(e){return e==="HD"}_clear(){this.colorRampTexture&&(this.colorRampTexture.destroy(),this.colorRampTexture=null),this.tileFramebuffer&&(this.tileFramebuffer.destroy(),this.tileFramebuffer=null),this.particleFramebuffer&&(this.particleFramebuffer.destroy(),this.particleFramebuffer=null)}onRemove(e){this.colorRampTexture&&this.colorRampTexture.destroy(),this.tileFramebuffer&&this.tileFramebuffer.destroy(),this.particleFramebuffer&&this.particleFramebuffer.destroy()}hasColorMap(){return!!this._transitionablePaint._values["raster-particle-color"].value.value}getProgramIds(){return["rasterParticle"]}hasOffscreenPass(){return this.visibility!=="none"}isDraped(e){return!1}_handleSpecialPaintPropertyUpdate(e){e!=="raster-particle-color"&&e!=="raster-particle-max-speed"||(this._updateColorRamp(),this._invalidateAnimationState()),e==="raster-particle-count"&&this._invalidateAnimationState()}_updateColorRamp(){if(!this.hasColorMap())return;const e=this._transitionablePaint._values["raster-particle-color"].value.expression,i=this._transitionablePaint._values["raster-particle-max-speed"].value.expression.evaluate({zoom:0});this.colorRamp=Vp({expression:e,evaluationKey:"rasterParticleSpeed",image:this.colorRamp,clips:[{start:0,end:i}],resolution:256}),this.colorRampTexture=null}_invalidateAnimationState(){this.lastInvalidatedAt=_r.now()}tileCoverLift(){return this.paint.get("raster-particle-elevation")}}class ET extends Hn{constructor(e,i){super(e,{},i,null),this.implementation=e,e.slot&&(this.slot=e.slot)}is3D(e){return this.implementation.renderingMode==="3d"}hasOffscreenPass(){return this.implementation.prerender!==void 0}isDraped(e){return this.implementation.renderToTile!==void 0}shouldRedrape(){return!!this.implementation.shouldRerenderTiles&&this.implementation.shouldRerenderTiles()}recalculate(){}updateTransitions(){}hasTransition(){return!1}serialize(){}onAdd(e){this.implementation.onAdd&&this.implementation.onAdd(e,e.painter.context.gl)}onRemove(e){this.implementation.onRemove&&this.implementation.onRemove(e,e.painter.context.gl)}}function Bx(r,e,i){const o=[0,0,1],a=Ao([]);return eo(a,a,i?-Qt(r)+Math.PI:Qt(r)),Jo(a,a,-Qt(e)),Xo(o,o,a),Mi(o,o)}class Lb{constructor(e,i){this.feature=e,this.instancedDataOffset=i,this.instancedDataCount=0,this.rotation=[0,0,0],this.scale=[1,1,1],this.translation=[0,0,0]}}class zb{constructor(){this.maxScale=1,this.maxXYTranslationDistance=0,this.instancedDataArray=new Ha,this.instancesEvaluatedElevation=[],this.features=[],this.idToFeaturesIndex={}}colorForInstance(e){const i=16*e,o=this.instancedDataArray.float32;let a=Math.floor(o[i+2]);const c=1.05*(o[i+2]-a);return a/=100,[o[i]%1*1.05,o[i+1]%1*1.05,c,a]}tileCoordinatesForInstance(e){const i=16*e,o=this.instancedDataArray.float32;let a=o[i+0];return a=a>rt?a-rt:a,new Ue(Math.trunc(a),Math.trunc(o[i+1]))}translationForInstance(e){const i=16*e,o=this.instancedDataArray.float32;return[o[i+4],o[i+5],o[i+6]]}rotationScaleForInstance(e){const i=16*e,o=this.instancedDataArray.float32;return[o[i+7],o[i+8],o[i+9],o[i+10],o[i+11],o[i+12],o[i+13],o[i+14],o[i+15]]}transformForInstance(e){const i=16*e,o=this.instancedDataArray.float32;return[o[i+7],o[i+8],o[i+9],o[i+4],o[i+10],o[i+11],o[i+12],o[i+5],o[i+13],o[i+14],o[i+15],o[i+6],0,0,0,1]}}class Nx{constructor(e){this.requiresStandardRuntime=!0,this.zoom=e.zoom,this.canonical=e.canonical,this.overscaledZ=this.canonical.z+Math.log2(e.overscaling),this.layers=e.layers,this.layerIds=this.layers.map(i=>i.fqid),this.projection=e.projection,this.index=e.index,this.worldview=e.worldview,this.hasZoomDependentProperties=this.layers[0].isZoomDependent(),this.stateDependentLayerIds=this.layers.filter(i=>i.isStateDependent()).map(i=>i.id),this.hasPattern=!1,this.instancesPerModel={},this.validForExaggeration=0,this.maxVerticalOffset=0,this.maxScale=0,this.maxHeight=0,this.lookupDim=this.zoom>this.canonical.z+1?0:this.zoom>this.canonical.z?256:this.zoom>15?75:100,this.instanceCount=0,this.terrainElevationMin=0,this.terrainElevationMax=0,this.validForDEMTile={id:null,timestamp:0},this.modelUris=[],this.modelsRequested=!1,this.activeReplacements=[],this.replacementUpdateTime=0,this.styleDefinedModelURLs=e.styleDefinedModelURLs,this.hasAppearances=null}updateFootprints(e,i){}updateAppearances(e,i,o,a){return{hasLayoutChanges:!1,hasUboChanges:!1}}populate(e,i,o,a){this.tileToMeter=yo(o);const c=this.layers[0]._featureFilter.needGeometry;this.lookup=new Uint8Array(this.lookupDim*this.lookupDim);const h=this.layers[0].paint.get("model-elevation-reference")==="hd-road-markup"?i.elevationFeatures:void 0;for(const{feature:f,id:_,index:y,sourceLayerIndex:v}of e){const b=_??(f.properties&&Object.hasOwn(f.properties,"id")?f.properties.id:void 0),T=Vo(f,c);if(!this.layers[0]._featureFilter.filter(new xt(this.zoom,{worldview:this.worldview,activeFloors:i.activeFloors}),T,o))continue;const E={id:b,sourceLayerIndex:v,index:y,geometry:c?T.geometry:ls(f,o,a),properties:f.properties,type:f.type,patterns:{}},C=this.addFeature(E,E.geometry,T,h,o);C&&i.featureIndex.insert(f,E.geometry,y,v,this.index,this.instancesPerModel[C].instancedDataArray.length,256)}this.lookup=null}evaluateQueryRenderedFeaturePadding(){const e=this.layers[0].modelManager,i=this.layers[0].scope;let o=0;for(const a of this.modelUris){const c=e.getModel(a,i);if(!c)continue;const h=this.instancesPerModel[a];if(h){const f=.5*ks(c.aabb.max,c.aabb.min)*h.maxScale+h.maxXYTranslationDistance,_=Math.min(rt,Math.max(f/this.tileToMeter,256));o=Math.max(_,o)}}return o}update(e,i,o,a){for(const c in this.instancesPerModel){const h=this.instancesPerModel[c];for(const f in e)Object.hasOwn(h.idToFeaturesIndex,f)&&(this.evaluate(h.features[h.idToFeaturesIndex[f]],e[f],h,!0),this.uploaded=!1)}this.maxHeight=0}updateZoomBasedPaintProperties(){if(!this.hasZoomDependentProperties)return!1;let e=!1;for(const i in this.instancesPerModel){const o=this.instancesPerModel[i];for(const a of o.features){const c=this.layers[0],h=a.feature,f=this.canonical,_=c.paint.get("model-rotation").evaluate(h,{},f),y=c.paint.get("model-scale").evaluate(h,{},f),v=c.paint.get("model-translation").evaluate(h,{},f);Rn(a.rotation,_)&&Rn(a.scale,y)&&Rn(a.translation,v)||(this.evaluate(a,a.featureStates,o,!0),e=!0)}}return e}updateReplacement(e,i,o,a){if(i.updateTime===this.replacementUpdateTime)return!1;this.replacementUpdateTime=i.updateTime;const c=i.getReplacementRegionsForTile(e.toUnwrapped(),!0);if(K_(this.activeReplacements,c))return!1;this.activeReplacements=c;let h=!1;for(const f in this.instancesPerModel){const _=this.instancesPerModel[f],y=_.instancedDataArray;for(const v of _.features){const b=v.instancedDataOffset,T=v.instancedDataCount;for(let E=0;E<T;E++){const C=16*(E+b);let P=y.float32[C+0];const R=P>rt;P=R?P-rt:P;const z=Math.floor(P),V=Math.floor(y.float32[C+1]);let N=!1;for(const U of this.activeReplacements)if(!Sv(U,o,gg.Model,a)&&!(U.min.x>z||z>U.max.x||U.min.y>V||V>U.max.y)&&(N=Mv(Cv(z,V,e.canonical,U.footprintTileId.canonical),U.footprint),N))break;y.float32[C]=N?P+rt:P,h=h||N!==R}}}return h}isEmpty(){for(const e in this.instancesPerModel)if(this.instancesPerModel[e].instancedDataArray.length!==0)return!1;return!0}uploadPending(){return!this.uploaded}upload(e){if(!this.uploaded)for(const i in this.instancesPerModel){const o=this.instancesPerModel[i];o.instancedDataArray.length<0||o.instancedDataArray.length===0||(o.instancedDataBuffer?o.instancedDataBuffer.updateData(o.instancedDataArray):o.instancedDataBuffer=e.createVertexBuffer(o.instancedDataArray,Lw.members,!0,void 0,this.instanceCount))}this.uploaded=!0}destroy(e){for(const o in this.instancesPerModel){const a=this.instancesPerModel[o];a.instancedDataArray.length!==0&&a.instancedDataBuffer&&a.instancedDataBuffer.destroy()}const i=this.layers[0].modelManager;if(e&&i&&this.modelUris&&this.modelsRequested)for(const o of this.modelUris)i.removeModel(o,"",!0)}addFeature(e,i,o,a,c){const h=this.layers[0],f=h.layout.get("model-id"),_=h.layout.get("model-allow-density-reduction"),y=f.evaluate(o,{},this.canonical);if(!y)return ht(`modelId is not evaluated for layer ${h.id} and it is not going to get rendered.`),y;!y.includes("://")&&!this.styleDefinedModelURLs[y]||this.modelUris.includes(y)||this.modelUris.push(y),this.instancesPerModel[y]||(this.instancesPerModel[y]=new zb);const v=this.instancesPerModel[y],b=v.instancedDataArray,T=new Lb(o,b.length);let E;if(a){const C=Dp(e,a,void 0,c);E=C?C.feature:void 0}for(const C of i)for(const P of C){if(P.x<0||P.x>=rt||P.y<0||P.y>=rt)continue;if(this.lookupDim!==0&&_){const z=(this.lookupDim-1)/rt,V=this.lookupDim*(P.y*z|0)+P.x*z|0;if(this.lookup){if(this.lookup[V]!==0)continue;this.lookup[V]=1}}this.instanceCount++;const R=b.length;if(b.resize(R+1),a){v.instancesRoadElevation||(v.instancesRoadElevation=[]);const z=E?E.pointElevation(new Ue(P.x,P.y)):0;v.instancesRoadElevation.push(z)}v.instancesEvaluatedElevation.push(0),b.float32[16*R]=P.x,b.float32[16*R+1]=P.y}return T.instancedDataCount=v.instancedDataArray.length-T.instancedDataOffset,T.instancedDataCount>0&&(e.id&&(v.idToFeaturesIndex[e.id]=v.features.length),v.features.push(T),this.evaluate(T,{},v,!1)),y}getModelUris(){return this.modelUris}evaluate(e,i,o,a){const c=this.layers[0],h=e.feature,f=this.canonical,_=e.rotation=c.paint.get("model-rotation").evaluate(h,i,f),y=e.scale=c.paint.get("model-scale").evaluate(h,i,f),v=e.translation=c.paint.get("model-translation").evaluate(h,i,f),{r:b,g:T,b:E}=c.paint.get("model-color").evaluate(h,i,f),C=c.paint.get("model-color-mix-intensity").evaluate(h,i,f),P=[];this.maxVerticalOffset<v[2]&&(this.maxVerticalOffset=v[2]);const R=v[0]*v[0]+v[1]*v[1],z=R>0?Math.sqrt(R):0;o.maxScale=Math.max(Math.max(o.maxScale,y[0]),Math.max(y[1],y[2])),o.maxXYTranslationDistance=Math.max(o.maxXYTranslationDistance,z),this.maxScale=Math.max(Math.max(this.maxScale,y[0]),Math.max(y[1],y[2])),d0(P,_,y);const V=Math.round(100*C)+E/1.05;for(let N=0;N<e.instancedDataCount;++N){const U=e.instancedDataOffset+N,q=16*U,W=o.instancedDataArray.float32;let se=0;a&&(se=W[q+6]-o.instancesEvaluatedElevation[U]);const X=0|W[q+1];W[q]=(0|W[q])+b/1.05,W[q+1]=X+T/1.05,W[q+2]=V,W[q+3]=1/(f.z>10?this.tileToMeter:yo(f,X)),W[q+4]=v[0],W[q+5]=v[1],W[q+6]=v[2]+(o.instancesRoadElevation?o.instancesRoadElevation[U]:0)+se,W[q+7]=P[0],W[q+8]=P[1],W[q+9]=P[2],W[q+10]=P[4],W[q+11]=P[5],W[q+12]=P[6],W[q+13]=P[8],W[q+14]=P[9],W[q+15]=P[10],o.instancesEvaluatedElevation[U]=v[2]}}}nt(Nx,"ModelBucket",{omit:["layers"]}),nt(zb,"PerModelAttributes"),nt(Lb,"ModelFeature");class Md{constructor(e,i,o){this._demTile=e,this._dem=this._demTile.dem,this._scale=i,this._offset=o}static create(e,i,o){const a=o||e.findDEMTileFor(i);if(!a||!a.dem)return;const c=a.dem,h=a.tileID,f=1<<i.canonical.z-h.canonical.z;return new Md(a,c.dim/rt/f,[(i.canonical.x/f-h.canonical.x)*c.dim,(i.canonical.y/f-h.canonical.y)*c.dim])}tileCoordToPixel(e,i){const o=i*this._scale+this._offset[1];return new Ue(Math.floor(e*this._scale+this._offset[0]),Math.floor(o))}getElevationAt(e,i,o,a){const c=e*this._scale+this._offset[0],h=i*this._scale+this._offset[1],f=Math.floor(c),_=Math.floor(h),y=this._dem;return a=!!a,o?vt(vt(y.get(f,_,a),y.get(f,_+1,a),h-_),vt(y.get(f+1,_,a),y.get(f+1,_+1,a),h-_),c-f):y.get(f,_,a)}getElevationAtPixel(e,i,o){return this._dem.get(e,i,!!o)}getMeterToDEM(e){return(1<<this._demTile.tileID.canonical.z)*Wn(1,e)*this._dem.stride}}const Vx=new Float32Array(262144),Gu=new Uint8Array(262144),Mg=[0,0,0],Pg=[0,0,0];function Fb(r){let e=0;if(r.meshes)for(const i of r.meshes)e=Math.max(e,i.aabb.max[2]);if(r.children)for(const i of r.children)e=Math.max(e,Fb(i));return e}function Ob(r,e,i){if(r.meshes)for(const o of r.meshes){if(o.aabb.min[0]===1/0)continue;const a=lr.applyTransform(o.aabb,r.globalMatrix);i.insert(e,a.min[0],a.min[1],a.max[0],a.max[1])}if(r.children)for(const o of r.children)Ob(o,e,i)}const Rg=["","wall","door","roof","window","lamp","logo"];class kb{constructor(e){this.node=e,this.evaluatedRMEA=[[1,0,0,1],[1,0,0,1],[1,0,0,1],[1,0,0,1],[.4,1,0,1],[1,0,0,1],[1,0,0,1]],this.hiddenByReplacement=!1,this.evaluatedTranslation=[0,0,0],this.evaluatedScale=[1,1,1],this.evaluatedColor=[],this.emissionHeightBasedParams=[],this.cameraCollisionOpacity=1,this.targetLod=-1,this.feature={type:"Point",id:e.id,geometry:[],properties:{height:Fb(e)}},this.aabb=this._getLocalBounds(),this.state=null}_getLocalBounds(){if(!this.node.meshes)return new lr([1/0,1/0,1/0],[-1/0,-1/0,-1/0]);if(!this.aabb){let e=0;const i=new lr([1/0,1/0,1/0],[-1/0,-1/0,-1/0]);for(const o of this.node.meshes)this.node.lightMeshIndex!==e&&(o.transformedAabb=lr.applyTransformFast(o.aabb,this.node.globalMatrix),i.encapsulate(o.transformedAabb)),e++;this.aabb=i}return this.aabb}}class Dg{constructor(e,i,o,a,c,h,f,_){this.requiresStandardRuntime=!0,this.id=o,this.layers=e,this.layerIds=this.layers.map(y=>y.fqid),this.stateDependentLayerIds=this.layers.filter(y=>y.isStateDependent()).map(y=>y.id),this.modelTraits|=Id.CoordinateSpaceTile,this.uploaded=!1,this.hasPattern=!1,a&&(this.modelTraits|=Id.HasMapbox

7i)}async loadModel(e,i,o){try{const a=await this.loadGLTFFromURI(i.uri,o);if(o.aborted)return;const c=this._modelsInfo.get(e);if(!c)return;const h=Ex(a),f=c.modelSpec,_=new f0(e,f.uri,f.position,f.orientation,h);jl.applyModelSpecification(_,f),_.computeBoundsAndApplyParent(),this.models.push(_),c.model=_}catch(a){if(o.aborted)return;this.fire(new Nd(new Error(`Could not load model ${e} from ${i.uri}`,{cause:a})))}}async load(){this._abortController||(this._abortController=new AbortController);const e=this._abortController.signal,i=[];for(const o in this._options.models){const a=this._options.models[o],c=this._modelsInfo.get(o);if(c&&c.model){c.modelSpec=a;const h=c.model;h.position=a.position!=null?new ui(a.position[0],a.position[1]):new ui(0,0),h.orientation=a.orientation!=null?a.orientation:[0,0,0],jl.applyModelSpecification(h,a),h.computeBoundsAndApplyParent(),this.models.push(h)}else c?c.modelSpec=a:(this._modelsInfo.set(o,{modelSpec:a,model:null}),i.push(this.loadModel(o,a,e)))}i.length!==0?(await Promise.allSettled(i),e.aborted||this.fire(new Lo("data",{dataType:"source",sourceDataType:"metadata"}))):this.loaded()&&this.fire(new Lo("data",{dataType:"source",sourceDataType:"metadata"}))}static arrayFromColorSpecification(e){const i=e;if(i===void 0)return;if(Array.isArray(i))return[i[0],i[1],i[2]];const o=ai.parse(i);return o?[o.r,o.g,o.b]:void 0}static applyModelSpecification(e,i){if(i.nodeOverrides&&jl.convertNodeOverrides(e,i.nodeOverrides),i.materialOverrides&&jl.convertMaterialOverrides(e,i.materialOverrides),i.nodeOverrideNames&&(e.nodeOverrideNames=[...i.nodeOverrideNames]),i.materialOverrideNames&&(e.materialOverrideNames=[...i.materialOverrideNames]),i.featureProperties&&(e.featureProperties=i.featureProperties),i.lightOverrides){const o=i.lightOverrides,a=jl.arrayFromColorSpecification(o["light-ambient-color"]),c=jl.arrayFromColorSpecification(o["light-directional-color"]);e.lightOverrides={ambientIntensity:o["light-ambient-intensity"],ambientColor:a,directionalIntensity:o["light-directional-intensity"],directionalColor:c}}else e.lightOverrides=void 0}static convertNodeOverrides(e,i){if(Array.isArray(i)&&i.every(o=>typeof o=="string")){e.nodeOverrideNames=[];for(const o of i)e.nodeOverrideNames.push(o)}else Object.entries(i).forEach(([o,a])=>{const c={orientation:[0,0,0],minZoom:void 0,maxZoom:void 0};if(Object.hasOwn(a,"orientation")){const h=a.orientation;h&&(c.orientation=h)}Object.hasOwn(a,"minzoom")&&(c.minZoom=a.minzoom),Object.hasOwn(a,"maxzoom")&&(c.maxZoom=a.maxzoom),e.nodeOverrides.set(o,c)})}static convertMaterialOverrides(e,i){if(Array.isArray(i)&&i.every(o=>typeof o=="string")){e.materialOverrideNames=[];for(const o of i)e.materialOverrideNames.push(o)}else Object.entries(i).forEach(([o,a])=>{const c=a["model-color"],h={color:c!==void 0?new ai(c[0],c[1],c[2]):new ai(1,1,1),colorMix:0,emissionStrength:0,opacity:1},f=a["model-color-mix-intensity"];f!==void 0&&(h.colorMix=f);const _=a["model-emissive-strength"];_!==void 0&&(h.emissionStrength=_);const y=a["model-opacity"];y!==void 0&&(h.opacity=y),e.materialOverrides.set(o,h)})}onAdd(e){this.map=e,this.load()}hasTransition(){return!1}loaded(){if(this._modelsInfo.size===0)return!0;for(const e of this._modelsInfo.values())if(e.model==null)return!1;return!0}getModels(){return this.models}loadTile(e,i){}serialize(){return this._options}setProperty(e,i){return!1}reload(){this.cancelModelRequests();const e=Nh(this.id,this.scope);this.map.style.clearSource(e),this.models=[],this._modelsInfo.clear(),this.load()}onRemove(e){this.cancelModelRequests()}setModels(e){this.models=[];const i=new Map;for(const o in e){const a=e[o],c=this._modelsInfo.get(o);c&&c.modelSpec.uri===a.uri&&i.set(o,c)}if(this._modelsInfo.size!==i.size){this.cancelModelRequests();for(const[o,a]of i)a.model||i.delete(o)}this._modelsInfo=i,this._options.models=e,this.load()}}function Ux(r,e,i,o){const a=1<<r.z;e.lat=on((o/rt+r.y)/a),e.lng=$r((i/rt+r.x)/a)}function MT(r,e,i,o){const a=r.getNodesInfo()[e];if(!a||a.hiddenByReplacement||!a.node.meshes)return;let c=Number.MAX_VALUE;const h=a.node,f=i.tile,_=o.calculatePosMatrix(f.tileID.toUnwrapped(),o.worldSize),y=a.evaluatedScale;let v=0;o.elevation&&h.elevation&&(v=h.elevation*o.elevation.exaggeration()),Mn(_,_,[(h.anchor?h.anchor[0]:0)*(y[0]-1),(h.anchor?h.anchor[1]:0)*(y[1]-1),v]),_n(_,_,y);const b=i.queryGeometry,T=b.isPointQuery()?b.screenBounds:b.screenGeometry,E=function(P){const R=Ni([],_,P.globalMatrix);Ni(R,o.expandedFarZProjMatrix,R);for(let z=0;z<P.meshes.length;++z){const V=P.meshes[z];if(z===P.lightMeshIndex)continue;const N=xx(T,o,R,V.aabb);N!=null&&(c=Math.min(N,c))}if(P.children)for(const z of P.children)E(z)};if(E(h),c===Number.MAX_VALUE)return;const C=new ui(0,0);return Ux(f.tileID.canonical,C,a.node.anchor[0],a.node.anchor[1]),{intersectionZ:c,position:C,feature:a.feature}}const PT={circle:class extends Hn{constructor(r,e,i,o){super(r,{layout:L0||(L0=new Vi({"circle-sort-key":new Xe(_e.layout_circle["circle-sort-key"]),"circle-elevation-reference":new We(_e.layout_circle["circle-elevation-reference"]),visibility:new We(_e.layout_circle.visibility)})),paint:z0||(z0=new Vi({"circle-radius":new Xe(_e.paint_circle["circle-radius"]),"circle-color":new Xe(_e.paint_circle["circle-color"]),"circle-blur":new Xe(_e.paint_circle["circle-blur"]),"circle-opacity":new Xe(_e.paint_circle["circle-opacity"]),"circle-translate":new We(_e.paint_circle["circle-translate"]),"circle-translate-anchor":new We(_e.paint_circle["circle-translate-anchor"]),"circle-pitch-scale":new We(_e.paint_circle["circle-pitch-scale"]),"circle-pitch-alignment":new We(_e.paint_circle["circle-pitch-alignment"]),"circle-stroke-width":new Xe(_e.paint_circle["circle-stroke-width"]),"circle-stroke-color":new Xe(_e.paint_circle["circle-stroke-color"]),"circle-stroke-opacity":new Xe(_e.paint_circle["circle-stroke-opacity"]),"circle-emissive-strength":new We(_e.paint_circle["circle-emissive-strength"]),"circle-color-use-theme":new Xe({type:"string",default:"default","property-type":"data-driven"}),"circle-stroke-color-use-theme":new Xe({type:"string",default:"default","property-type":"data-driven"})}))},e,i,o)}createBucket(r){return new Ou(r)}queryRadius(r){const e=r;return Cd("circle-radius",this,e)+Cd("circle-stroke-width",this,e)+Ag(this.paint.get("circle-translate"))}queryIntersectsFeature(r,e,i,o,a,c,h,f){const _=N0(this.paint.get("circle-translate"),this.paint.get("circle-translate-anchor"),c.angle,r.pixelToTileUnitsFactor),y=this.paint.get("circle-radius").evaluate(e,i)+this.paint.get("circle-stroke-width").evaluate(e,i);return U0(r,o,c,h,f,this.paint.get("circle-pitch-alignment")==="map",this.paint.get("circle-pitch-scale")==="map",_,y)}getProgramIds(){return["circle"]}getDefaultProgramParams(r,e,i){const o=V0(this);return{config:new ra(this,{zoom:e,lut:i}),defines:o,overrideFog:!1}}is3D(r){return!r&&!!this.layout&&this.layout.get("circle-elevation-reference")!=="none"}hasElevation(){return this.layout&&this.layout.get("circle-elevation-reference")!=="none"}mayUse(r){return r==="HD"&&Vh(this,"circle-elevation-reference",e=>e==="hd-road-markup")}prepare(){return this.mayUse("HD")?Ig():Promise.resolve()}},heatmap:class extends Hn{createBucket(r){return new G0(r)}constructor(r,e,i,o){super(r,{layout:$0||($0=new Vi({visibility:new We(_e.layout_heatmap.visibility)})),paint:q0||(q0=new Vi({"heatmap-radius":new Xe(_e.paint_heatmap["heatmap-radius"]),"heatmap-weight":new Xe(_e.paint_heatmap["heatmap-weight"]),"heatmap-intensity":new We(_e.paint_heatmap["heatmap-intensity"]),"heatmap-color":new El(_e.paint_heatmap["heatmap-color"]),"heatmap-opacity":new We(_e.paint_heatmap["heatmap-opacity"]),"heatmap-color-use-theme":new Xe({type:"string",default:"default","property-type":"data-driven"})}))},e,i,o),this._updateColorRamp()}_handleSpecialPaintPropertyUpdate(r){r==="heatmap-color"&&this._updateColorRamp()}_updateColorRamp(){this.colorRamp=Vp({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)}_clear(){this.heatmapFbo&&(this.heatmapFbo.destroy(),this.heatmapFbo=null),this.colorRampTexture&&(this.colorRampTexture.destroy(),this.colorRampTexture=null)}queryRadius(r){return Cd("heatmap-radius",this,r)}queryIntersectsFeature(r,e,i,o,a,c,h,f){const _=this.paint.get("heatmap-radius").evaluate(e,i);return U0(r,o,c,h,f,!0,!0,new Ue(0,0),_)}hasOffscreenPass(){return this.paint.get("heatmap-opacity")!==0&&this.visibility!=="none"}getProgramIds(){return["heatmap","heatmapTexture"]}getDefaultProgramParams(r,e,i){return r==="heatmap"?{config:new ra(this,{zoom:e,lut:i}),overrideFog:!1}:{}}},hillshade:class extends Hn{constructor(r,e,i,o){super(r,{layout:H0||(H0=new Vi({visibility:new We(_e.layout_hillshade.visibility)})),paint:Z0||(Z0=new Vi({"hillshade-illumination-direction":new We(_e.paint_hillshade["hillshade-illumination-direction"]),"hillshade-illumination-anchor":new We(_e.paint_hillshade["hillshade-illumination-anchor"]),"hillshade-exaggeration":new We(_e.paint_hillshade["hillshade-exaggeration"]),"hillshade-shadow-color":new We(_e.paint_hillshade["hillshade-shadow-color"]),"hillshade-highlight-color":new 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W=16*(P.instancedDataOffset+q),se=E.instancedDataArray.float32,X=[se[W+4],se[W+5],se[W+6]];Ux(N,V,Math.floor(se[W]),Math.floor(se[W+1])),pg(z,R,c,V,P.rotation,P.scale,X,!1,!1,!1),c.projection.name==="globe"&&(z=fg(z,c));const ie=Ni([],c.projMatrix,z),re=r.queryGeometry,oe=xx(re.isPointQuery()?re.screenBounds:re.screenGeometry,c,ie,R.aabb);oe!=null&&(U=Math.min(oe,U))}return U!==Number.MAX_VALUE&&U}}return!1}_handleOverridablePaintPropertyUpdate(r,e,i){return!(!this.layout||e.isDataDriven()||i.isDataDriven()||r!=="model-color"&&r!=="model-color-mix-intensity"&&r!=="model-rotation"&&r!=="model-scale"&&r!=="model-translation"&&r!=="model-emissive-strength")}_isPropertyZoomDependent(r){const e=this._transitionablePaint._values[r];return e!=null&&e.value!=null&&e.value.expression!=null&&e.value.expression instanceof lu}isZoomDependent(){return this._isPropertyZoomDependent("model-scale")||this._isPropertyZoomDependent("model-rotation")||this._isPropertyZoomDependent("model-translation")}},clip:class extends Hn{constructor(r,e,i,o){super(r,{layout:Y0||(Y0=new Vi({"clip-layer-types":new We(_e.layout_clip["clip-layer-types"]),"clip-layer-scope":new We(_e.layout_clip["clip-layer-scope"]),visibility:new We(_e.layout_clip.visibility)})),paint:K0||(K0=new Vi({}))},e,i,o)}recalculate(r,e){super.recalculate(r,e)}createBucket(r){return new nb(r)}is3D(r){return!0}}};class jx{constructor(e){this.capacity=e,this.cache=new Map}get(e){if(!this.cache.has(e))return;const i=this.cache.get(e);return this.cache.delete(e),this.cache.set(e,i),i}put(e,i){this.cache.has(e)?this.cache.delete(e):this.cache.size===this.capacity&&this.cache.delete(this.cache.keys().next().value),this.cache.set(e,i)}delete(e){this.cache.delete(e)}}nt(jx,"LRUCache");class RT{constructor(e){this._callback=e,this._triggered=!1,typeof MessageChannel<"u"&&(this._channel=new 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e=this.pick();if(!e)return;this.tasks.delete(e.id),this.tasks.size>0&&this.invoker.trigger(),e.fn()}finally{}}pick(){let e=null,i=1/0;for(const o of this.tasks.values())o.priority<i&&(i=o.priority,e=o);return e}remove(){this.tasks.clear(),this.invoker.remove()}}const Ub={type:"message"};class jb{constructor(e){this._stringToNumber={},this._numberToString=[];for(let i=0;i<e.length;i++){const o=e[i];this._stringToNumber[o]=i,this._numberToString[i]=o}}encode(e){return this._stringToNumber[e]}decode(e){return this._numberToString[e]}}class Gb{constructor(e,i){this.tileID=e,this.x=e.canonical.x,this.y=e.canonical.y,this.z=e.canonical.z,this.grid=new vc(rt,rt,512),this.featureIndexArray=new Au,this.promoteId=i,this.is3DTile=!1,this.serializedLayersCache=new Map}insert(e,i,o,a,c,h=0,f=0){const _=this.featureIndexArray.length;this.featureIndexArray.emplaceBack(o,a,c,h);const y=this.grid;for(let v=0;v<i.length;v++){const b=i[v],T=[1/0,1/0,-1/0,-1/0];for(let E=0;E<b.length;E++){const C=b[E];T[0]=Math.min(T[0],C.x),T[1]=Math.min(T[1],C.y),T[2]=Math.max(T[2],C.x),T[3]=Math.max(T[3],C.y)}f!==0&&(T[0]-=f,T[1]-=f,T[2]+=f,T[3]+=f),T[0]<rt&&T[1]<rt&&T[2]>=0&&T[3]>=0&&y.insert(_,T[0],T[1],T[2],T[3])}}loadVTLayers(){if(!this.vtLayers){this.vtLayers=new fp(new bp(this.rawTileData)).layers,this.sourceLayerCoder=new jb(this.vtLayers?Object.keys(this.vtLayers).sort():["_geojsonTileLayer"]),this.vtFeatures={};for(const e in this.vtLayers)this.vtFeatures[e]=[]}return this.vtLayers}query(e,i){const{tilespaceGeometry:o,transform:a,tileTransform:c,pixelPosMatrix:h,availableImages:f,worldview:_}=i;this.loadVTLayers(),this.serializedLayersCache.clear();const y=i.queryRadius?i.queryRadius:0,v=o.bufferedTilespaceBounds,b=this.grid.queryKeys(v.min.x,v.min.y,v.max.x,v.max.y,(P,R,z,V)=>Fu(o.bufferedTilespaceGeometry,P-y,R-y,z+y,V+y));b.sort(LT);let T=null;a.elevation&&b.length>0&&(T=Md.create(a.elevation,this.tileID));const E={};let C;for(let P=0;P<b.length;P++){const R=b[P];if(R===C)continue;C=R;const z=this.featureIndexArray.get(R);let V=null;this.is3DTile?this.loadMatchingModelFeature(E,z,e,o,a,_):this.loadMatchingFeature(E,z,e,f,_,(N,U,q,W=0)=>(V||(V=ls(N,this.tileID.canonical,c)),U.queryIntersectsFeature(o,N,q,V,this.z,a,h,T,W,i.scope)))}return E}loadMatchingFeature(e,i,o,a,c,h){const{featureIndex:f,bucketIndex:_,sourceLayerIndex:y,layoutVertexArrayOffset:v}=i,b=this.bucketLayerIDs[_],T=o.layers,E=Object.keys(T);if(E.length&&!et(E,b))return;const C=o.sourceCache,P=this.sourceLayerCoder.decode(y),R=this.vtLayers[P].feature(f),z=this.getId(R,P);for(let V=0;V<b.length;V++){const N=b[V];if(!T[N])continue;const{styleLayer:U,targets:q}=T[N];let W={};z!==void 0&&(W=C.getFeatureState(U.sourceLayer,z));const se=!h||h(R,U,W,v);if(!se)continue;const X=new $u(R,this.z,this.x,this.y,z);X.tile=this.tileID.canonical,X.state=W;let ie=this.serializedLayersCache.get(N);ie||(ie=U.serialize(),ie.id=N,this.serializedLayersCache.set(N,ie)),X.source=ie.source,X.sourceLayer=ie["source-layer"],X.layer={...ie},X.layer.paint=$b(ie.paint,U.paint,R,W,a),X.layer.layout=$b(ie.layout,U.layout,R,W,a);const re=new xt(this.tileID.overscaledZ,{worldview:c});let oe=!1;for(const me of q){this.updateFeatureProperties(X,me);const{filter:xe}=me;if(xe){if(R.properties=X.properties,xe.needGeometry){const we=Vo(R,!0);if(!xe.filter(re,we,this.tileID.canonical))continue}else if(!xe.filter(re,R))continue}oe=!0,me.targetId&&this.addFeatureVariant(X,me)}oe&&this.appendToResult(e,N,f,X,se)}}loadMatchingModelFeature(e,i,o,a,c,h){const{featureIndex:f,bucketIndex:_}=i,y=this.bucketLayerIDs[_],v=o.layers,b=Object.keys(v);if(!b.length||et(b,y))for(let T=0;T<y.length;T++){const E=y[T],{styleLayer:C,targets:P}=v[E];if(C.type!=="model")continue;const R=a.tile,z=R.getBucket(C);if(!(z&&z instanceof Dg))continue;const V=MT(z,f,a,c);if(!V)continue;const{z:N,x:U,y:q}=R.tileID.canonical,{feature:W,intersectionZ:se,position:X}=V;let ie={};W.id!==void 0&&(ie=o.sourceCache.getFeatureState(C.sourceLayer,W.id));const re=new $u({},N,U,q,W.id);re.tile=this.tileID.canonical,re.state=ie,re.properties=W.properties,re.geometry={type:"Point",coordinates:[X.lng,X.lat]};let oe=this.serializedLayersCache.get(E);oe||(oe=C.serialize(),oe.id=E,this.serializedLayersCache.set(E,oe)),re.source=oe.source,re.sourceLayer=oe["source-layer"],re.layer={...oe};const me=new xt(this.tileID.overscaledZ,{worldview:h});let xe=!1;for(const we of P){this.updateFeatureProperties(re,we);const{filter:Ce}=we;if(Ce){if(W.properties=re.properties,Ce.needGeometry){if(!Ce.filter(me,W,this.tileID.canonical))continue}else if(!Ce.filter(me,W))continue}xe=!0,we.targetId&&this.addFeatureVariant(re,we)}xe&&this.appendToResult(e,E,f,re,se)}}updateFeatureProperties(e,i,o){if(i.properties){const a={};for(const c in i.properties){const h=i.properties[c].evaluate({zoom:this.z},e._vectorTileFeature,e.state,e.tile,o);h!=null&&(a[c]=h)}e.properties=a}}addFeatureVariant(e,i,o){const a={target:i.target,namespace:i.namespace,uniqueFeatureID:i.uniqueFeatureID};i.properties&&(a.properties=e.properties),e.variants=e.variants||{},e.variants[i.targetId]=e.variants[i.targetId]||[],e.variants[i.targetId].push(a)}appendToResult(e,i,o,a,c){let h=e[i];h===void 0&&(h=e[i]=[]),h.push({featureIndex:o,feature:a,intersectionZ:c})}lookupSymbolFeatures(e,i,o,a,c,h){const f={};this.loadVTLayers();for(const _ of e)this.loadMatchingFeature(f,{bucketIndex:i,sourceLayerIndex:o,featureIndex:_,layoutVertexArrayOffset:0},a,c,h);return f}loadFeature(e){const{featureIndex:i,sourceLayerIndex:o}=e;this.loadVTLayers();const a=this.sourceLayerCoder.decode(o),c=this.vtFeatures[a];if(c[i])return c[i];const h=this.vtLayers[a].feature(i);return c[i]=h,h}hasLayer(e){for(const i of this.bucketLayerIDs)for(const o of i)if(e===o)return!0;return!1}getId(e,i){let o=e.id;if(this.promoteId){const a=Array.isArray(this.promoteId)||typeof this.promoteId!="object"?this.promoteId:this.promoteId[i];if(a!=null)if(Array.isArray(a)){if(!this.promoteIdExpression){const c=xc(a);if(c.result!=="success"){const h=c.value.map(f=>`${f.key}: ${f.message}`).join(", ");return void ht(`Failed to create expression for promoteId: ${h}`)}this.promoteIdExpression=c.value}o=this.promoteIdExpression.evaluate({zoom:0},e)}else o=e.properties[a];typeof o=="boolean"&&(o=Number(o))}return o}}function $b(r,e,i,o,a){return Le(r,(c,h)=>{const f=e instanceof Ks?e.get(h):null;return f&&f.evaluate?f.evaluate(i,o,void 0,a):f})}function LT(r,e){return e-r}function zT(r,e){const i={};let o;for(;o=r.nextField(e);)o===1?(i.delta_filter=FT(r,r.readVarint()+r.pos),i.filter="delta_filter"):o===2?(r.readVarint(),i.filter="zigzag_filter"):o===3?(r.readVarint(),i.filter="bitshuffle_filter"):o===4&&(r.readVarint(),i.filter="byteshuffle_filter");return i}function FT(r,e){const 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o.getUint32(1,!0)}parseHeader(e){const i=new Uint8Array(e),o=this.getHeaderLength(e);if(i.length<o)throw new oa(`Expected header with length >= ${o} but got buffer of length ${i.length}`);const a=(function(c){const h={headerLength:0,x:0,y:0,z:0,layers:[]};let f;for(;f=c.nextField(void 0);)f===1?h.headerLength=c.readFixed32():f===2?h.x=c.readVarint():f===3?h.y=c.readVarint():f===4?h.z=c.readVarint():f===5&&h.layers.push(BT(c,c.readVarint()+c.pos));return h})(new qx(i.subarray(0,o)));if(!isNaN(this.x)&&(this.x!==a.x||this.y!==a.y||this.z!==a.z))throw new oa(`Invalid attempt to parse header ${a.z}/${a.x}/${a.y} for tile ${this.z}/${this.x}/${this.y}`);this.x=a.x,this.y=a.y,this.z=a.z;for(const c of a.layers)this.layers[c.name]=new Qb(c,{cacheSize:this._cacheSize});return this}createDecodingTask(e){const i=[],o=this.getLayer(e.layerName);for(let a of e.blockIndices){const c=o.dataIndex[a],h=c.firstByte-e.firstByte,f=c.lastByte-e.firstByte;if(o._blocksInProgress.has(a))continue;const _={layerName:o.name,firstByte:h,lastByte:f,pixelFormat:o.pixelFormat,blockIndex:a,blockShape:[c.bands.length].concat(o.bandShape),buffer:o.buffer,codec:c.codec.codec,filters:c.filters.map(y=>y.filter)};o._blocksInProgress.add(a),i.push(_)}return new e1(i,()=>{i.forEach(a=>o._blocksInProgress.delete(a.blockIndex))},(a,c)=>{if(i.forEach(h=>o._blocksInProgress.delete(h.blockIndex)),a)throw a;c.forEach(h=>{this.getLayer(h.layerName).processDecodedData(h)})})}}class Qb{constructor({version:e,name:i,units:o,tileSize:a,pixelFormat:c,buffer:h,dataIndex:f},_){if(this.version=e,this.version!==1)throw new oa(`Cannot parse raster layer encoded with MRT version ${e}`);this.name=i,this.units=o,this.tileSize=a,this.buffer=h,this.pixelFormat=eS[c],this.dataIndex=f,this.bandShape=[a+2*h,a+2*h,Jb[this.pixelFormat]],this._decodedBlocks=new jx(_?_.cacheSize:5),this._blocksInProgress=new Set}get dimension(){return Jb[this.pixelFormat]}get cacheSize(){return this._decodedBlocks.capacity}getBandList(){return this.dataIndex.map(({bands:e})=>e).flat()}processDecodedData(e){const i=e.blockIndex.toString();this._decodedBlocks.get(i)||this._decodedBlocks.put(i,e.data)}getBlockForBand(e){let i=0;switch(typeof e){case"string":for(const[o,a]of this.dataIndex.entries()){for(const[c,h]of a.bands.entries())if(h===e)return{bandIndex:i+c,blockIndex:o,blockBandIndex:c};i+=a.bands.length}break;case"number":for(const[o,a]of this.dataIndex.entries()){if(e>=i&&e<i+a.bands.length)return{bandIndex:e,blockIndex:o,blockBandIndex:e-i};i+=a.bands.length}break;default:throw new oa(`Invalid band \`${JSON.stringify(e)}\`. Expected string or integer.`)}return{blockIndex:-1,blockBandIndex:-1}}getDataRange(e){let i=1/0,o=-1/0;const a=[],c=new Set;for(const h of e){const{blockIndex:f}=this.getBlockForBand(h);if(f<0)throw new oa(`Invalid band: ${JSON.stringify(h)}`);const _=this.dataIndex[f];a.includes(f)||a.push(f),c.add(f),i=Math.min(i,_.firstByte),o=Math.max(o,_.lastByte)}if(c.size>this.cacheSize)throw new oa(`Number of blocks to decode (${c.size}) exceeds cache size (${this.cacheSize}).`);return{layerName:this.name,firstByte:i,lastByte:o,blockIndices:a}}hasBand(e){const{blockIndex:i}=this.getBlockForBand(e);return i>=0}hasDataForBand(e){const{blockIndex:i}=this.getBlockForBand(e);return i>=0&&!!this._decodedBlocks.get(i.toString())}getBandView(e){const{blockIndex:i,blockBandIndex:o}=this.getBlockForBand(e);if(i<0)throw new oa(`Band not found: ${JSON.stringify(e)}`);const a=this._decodedBlocks.get(i.toString());if(!a)throw new oa(`Data for band ${JSON.stringify(e)} of layer "${this.name}" not decoded.`);const c=this.dataIndex[i],h=this.bandShape.reduce((y,v)=>y*v,1),f=o*h,_=a.subarray(f,f+h);return{data:_,bytes:new Uint8Array(_.buffer).subarray(_.byteOffset,_.byteOffset+_.byteLength),tileSize:this.tileSize,buffer:this.buffer,pixelFormat:this.pixelFormat,dimension:this.dimension,offset:c.offset,scale:c.scale}}}Lg.setPbf=function(r){qx=r};class e1{constructor(e,i,o){this.tasks=e,this._onCancel=i,this._onComplete=o,this._finalized=!1}cancel(){this._finalized||(this._onCancel(),this._finalized=!0)}complete(e,i){this._finalized||(this._onComplete(e,i),this._finalized=!0)}}function t1(r,e,i){try{e=(function(a){if(!a.variants)return a;if(!Array.isArray(a.variants))throw new Error("variants must be an array");for(const c of a.variants){if(c==null||typeof c!="object"||c.constructor!==Object)throw new Error("variant must be an object");if(!Array.isArray(c.capabilities))throw new Error("capabilities must be an array");if(c.capabilities.length===1&&c.capabilities[0]==="meshopt")return Object.assign(a,c)}return a})(e)}catch(a){return new Error("Failed to process TileJSON variants",{cause:a})}const o=ne({...e,...r},["tilejson","tiles","minzoom","maxzoom","attribution","mapbox_logo","bounds","extra_bounds","scheme","tileSize","encoding","vector_layers","raster_layers","worldview_options","worldview_default","worldview"]);return r.url&&e.tiles&&r.tiles&&(o.tiles=e.tiles),o.tiles=i.canonicalizeTileset(o,r.url),o}Lg.performDecoding=function(r,e){const i=new Uint8Array(r);return Promise.all(e.tasks.map(o=>{const{layerName:a,firstByte:c,lastByte:h,pixelFormat:f,blockShape:_,blockIndex:y,filters:v,codec:b}=o,T=i.subarray(c,h+1),E=new Uint32Array(_[0]*_[1]*_[2]);let C;if(b!=="gzip_data")throw new oa(`Unhandled codec: ${b}`);return C=(function(P,R){if(!globalThis.DecompressionStream&&R==="gzip_data")return Promise.resolve((q=(function(X){X[0]==31&&X[1]==139&&X[2]==8||Ta(6,"invalid gzip data");var ie=X[3],re=10;4&ie&&(re+=2+(X[10]|X[11]<<8));for(var oe=(ie>>3&1)+(ie>>4&1);oe>0;oe-=!X[re++]);return re+(2&ie)})(z=P),q+8>z.length&&Ta(6,"invalid gzip data"),(function(X,ie,re,oe){var me=X.length;if(!me||ie.f&&!ie.l)return re||new Ls(0);var xe=!re,we=xe||ie.i!=2,Ce=ie.i;xe&&(re=new Ls(3*me));var Se=function(Di){var vr=re.length;if(Di>vr){var Rr=new Ls(Math.max(2*vr,Di));Rr.set(re),re=Rr}},qe=ie.f||0,Me=ie.p||0,Ie=ie.b||0,Pe=ie.l,Ne=ie.d,ke=ie.m,$e=ie.n,ze=8*me;do{if(!Pe){qe=wa(X,Me,1);var He=wa(X,Me+1,3);if(Me+=3,!He){var Ye=X[(qt=XT(Me)+4)-4]|X[qt-3]<<8,st=qt+Ye;if(st>me){Ce&&Ta(0);break}we&&Se(Ie+Ye),re.set(X.subarray(qt,st),Ie),ie.b=Ie+=Ye,ie.p=Me=8*st,ie.f=qe;continue}if(He==1)Pe=ZT,Ne=WT,ke=9,$e=5;else if(He==2){var Je=wa(X,Me,31)+257,Qe=wa(X,Me+10,15)+4,dt=Je+wa(X,Me+5,31)+1;Me+=14;for(var wt=new Ls(dt),Bt=new Ls(19),lt=0;lt<Qe;++lt)Bt[$T[lt]]=wa(X,Me+3*lt,7);Me+=3*Qe;var Et=Gx(Bt),Rt=(1<<Et)-1,ki=qp(Bt,Et);for(lt=0;lt<dt;){var qt,ni=ki[wa(X,Me,Rt)];if(Me+=15&ni,(qt=ni>>4)<16)wt[lt++]=qt;else{var _i=0,$i=0;for(qt==16?($i=3+wa(X,Me,3),Me+=2,_i=wt[lt-1]):qt==17?($i=3+wa(X,Me,7),Me+=3):qt==18&&($i=11+wa(X,Me,127),Me+=7);$i--;)wt[lt++]=_i}}var Ir=wt.subarray(0,Je),gi=wt.subarray(Je);ke=Gx(Ir),$e=Gx(gi),Pe=qp(Ir,ke),Ne=qp(gi,$e)}else Ta(1);if(Me>ze){Ce&&Ta(0);break}}we&&Se(Ie+131072);for(var Ri=(1<<ke)-1,mr=(1<<$e)-1,ln=Me;;ln=Me){var hr=(_i=Pe[$x(X,Me)&Ri])>>4;if((Me+=15&_i)>ze){Ce&&Ta(0);break}if(_i||Ta(2),hr<256)re[Ie++]=hr;else{if(hr==256){ln=Me,Pe=null;break}var zt=hr-254;hr>264&&(zt=wa(X,Me,(1<<(Zr=qb[lt=hr-257]))-1)+Xb[lt],Me+=Zr);var yr=Ne[$x(X,Me)&mr],Tn=yr>>4;if(yr||Ta(3),Me+=15&yr,gi=HT[Tn],Tn>3){var Zr=Hb[Tn];gi+=$x(X,Me)&(1<<Zr)-1,Me+=Zr}if(Me>ze){Ce&&Ta(0);break}we&&Se(Ie+131072);var Wr=Ie+zt;if(Ie<gi){var er=0-gi,Bi=Math.min(gi,Wr);for(er+Ie<0&&Ta(3);Ie<Bi;++Ie)re[Ie]=oe[er+Ie]}for(;Ie<Wr;++Ie)re[Ie]=re[Ie-gi]}}ie.l=Pe,ie.p=ln,ie.b=Ie,ie.f=qe,Pe&&(qe=1,ie.m=ke,ie.d=Ne,ie.n=$e)}while(!qe);return Ie!=re.length&&xe?(function(Di,vr,Rr){return(Rr==null||Rr>Di.length)&&(Rr=Di.length),new Ls(Di.subarray(0,Rr))})(re,0,Ie):re.subarray(0,Ie)})(z.subarray(q,-8),{i:2},new Ls(((N=z)[(U=N.length)-4]|N[U-3]<<8|N[U-2]<<16|N[U-1]<<24)>>>0),V)));var z,V,N,U,q;const W=QT[R];if(!W)throw new Error(`Unhandled codec: ${R}`);const se=new globalThis.DecompressionStream(W);return new Response(new Blob([P]).stream().pipeThrough(se)).arrayBuffer().then(X=>new Uint8Array(X))})(T,b).then(P=>((function(R,z){let V;for(;V=R.nextField();)if(V===2)NT(R,R.readVarint()+R.pos,z);else if(V===3)throw new Error("Not implemented")})(new qx(P),E),new tS[f](E.buffer))),C.then(P=>{for(let R=v.length-1;R>=0;R--)switch(v[R]){case"delta_filter":VT(P,_);break;case"zigzag_filter":UT(P);break;case"bitshuffle_filter":jT(P,f);break;default:throw new oa(`Unhandled filter "${v[R]}"`)}return{layerName:a,blockIndex:y,data:P}}).catch(P=>{throw P})}))},nt(e1,"MRTDecodingBatch",{omit:["_onCancel","_onComplete"]}),nt(Lg,"MapboxRasterTile"),nt(Qb,"MapboxRasterLayer",{omit:["_blocksInProgress"]});const Hx=new Map,i1=new Map;class r1{constructor(e){this.size=e,this.minimums=[],this.maximums=[],this.leaves=[]}getElevation(e,i){const o=this.toIdx(e,i);return{min:this.minimums[o],max:this.maximums[o]}}isLeaf(e,i){return this.leaves[this.toIdx(e,i)]}toIdx(e,i){return i*this.size+e}}function n1(r,e,i,o){let a=0,c=Number.MAX_VALUE;for(let h=0;h<3;h++)if(Math.abs(o[h])<1e-15){if(i[h]<r[h]||i[h]>e[h])return null}else{const f=1/o[h];let _=(r[h]-i[h])*f,y=(e[h]-i[h])*f;if(_>y){const v=_;_=y,y=v}if(_>a&&(a=_),y<c&&(c=y),a>c)return null}return a}function o1(r,e,i,o,a,c,h,f,_,y,v){const b=o-r,T=a-e,E=c-i,C=h-r,P=f-e,R=_-i,z=v[1]*R-v[2]*P,V=v[2]*C-v[0]*R,N=v[0]*P-v[1]*C,U=b*z+T*V+E*N;if(Math.abs(U)<1e-15)return null;const q=1/U,W=y[0]-r,se=y[1]-e,X=y[2]-i,ie=(W*z+se*V+X*N)*q;if(ie<0||ie>1)return null;const re=se*E-X*T,oe=X*b-W*E,me=W*T-se*b,xe=(v[0]*re+v[1]*oe+v[2]*me)*q;return xe<0||ie+xe>1?null:(C*re+P*oe+R*me)*q}function s1(r,e,i,o,a,c,h,f,_){const y=1<<i,v=c-o,b=h-a,T=(r+1)/y*v+o,E=(e+0)/y*b+a,C=(e+1)/y*b+a;f[0]=(r+0)/y*v+o,f[1]=E,_[0]=T,_[1]=C}class a1{constructor(e){if(this.maximums=[],this.minimums=[],this.leaves=[],this.childOffsets=[],this.nodeCount=0,this.dem=e,this._siblingOffset=[[0,0],[1,0],[0,1],[1,1]],!this.dem)return;const i=(function(c){const h=c.dim,f=Math.ceil(Math.log2(h/8)),_=[];let y=Math.ceil(Math.pow(2,f));const v=(R,z,V,N,U)=>{const q=N?1:0,W=(R+1)*V-q,se=z*V,X=(z+1)*V-q;U[0]=R*V,U[1]=se,U[2]=W,U[3]=X};let b=new r1(y);const T=1/y,{floatView:E,stride:C}=c,P=[];for(let R=0;R<y*y;R++){const z=Math.floor(R/y),V=R%y;v(V,z,T,!1,P);const N=Nc(P[0],P[1],c),U=Nc(P[2],P[1],c),q=Nc(P[2],P[3],c),W=Nc(P[0],P[3],c),se=Math.min(N,U,q,W),X=Math.max(0,8*V-1),ie=Math.min(h-1,8*(V+1)),re=Math.max(0,8*z-1),oe=Math.min(h-1,8*(z+1));let me=-1/0;for(let xe=re;xe<=oe;xe++){const we=(xe+1)*C;for(let Ce=X;Ce<=ie;Ce++){const Se=E[we+Ce+1];Se>me&&(me=Se)}}b.minimums.push(se),b.maximums.push(me),b.leaves.push(1)}for(_.push(b),y/=2;y>=1;y/=2){const R=_.at(-1);b=new r1(y);for(let z=0;z<y*y;z++){v(z%y,Math.floor(z/y),2,!0,P);const V=R.getElevation(P[0],P[1]),N=R.getElevation(P[2],P[1]),U=R.getElevation(P[2],P[3]),q=R.getElevation(P[0],P[3]),W=R.isLeaf(P[0],P[1]),se=R.isLeaf(P[2],P[1]),X=R.isLeaf(P[2],P[3]),ie=R.isLeaf(P[0],P[3]),re=Math.min(V.min,N.min,U.min,q.min),oe=Math.max(V.max,N.max,U.max,q.max),me=W&&se&&X&&ie;b.maximums.push(oe),b.minimums.push(re),b.leaves.push(oe-re<=5&&me?1:0)}_.push(b)}return _})(this.dem),o=i.length-1,a=i[o];this._addNode(a.minimums[0],a.maximums[0],a.leaves[0]),this._construct(i,0,0,o,0)}raycastRoot(e,i,o,a,c,h,f=1){return n1([e,i,-100],[o,a,this.maximums[0]*f],c,h)}raycast(e,i,o,a,c,h,f=1){if(!this.nodeCount)return null;const _=this.raycastRoot(e,i,o,a,c,h,f);if(_==null)return null;const y=[],v=[],b=[],T=[],E=[{idx:0,t:_,nodex:0,nodey:0,depth:0}];for(;E.length>0;){const{idx:C,t:P,nodex:R,nodey:z,depth:V}=E.pop();if(this.leaves[C]){s1(R,z,V,e,i,o,a,b,T);const U=1<<V,q=R/U,W=(R+1)/U,se=z/U,X=(z+1)/U,{dim:ie,floatView:re,stride:oe}=this.dem,me=Math.floor(q*ie),xe=Math.ceil(W*ie),we=Math.floor(se*ie),Ce=xe-me,Se=Math.ceil(X*ie)-we;if(Ce<=0||Se<=0)continue;const qe=b[0],Me=b[1],Ie=(T[0]-qe)/Ce,Pe=(T[1]-Me)/Se,Ne=Math.max(0,P),ke=c[0]+h[0]*Ne,$e=c[1]+h[1]*Ne,ze=Math.abs(h[0])>1e-10,He=Math.abs(h[1])>1e-10,Ye=h[0]>=0?1:-1,st=h[1]>=0?1:-1;let Je=Math.max(0,Math.min(Ce-1,Math.floor((ke-qe)/Ie))),Qe=Math.max(0,Math.min(Se-1,Math.floor(($e-Me)/Pe)));const dt=ze?Math.abs(Ie/h[0]):Number.MAX_VALUE,wt=He?Math.abs(Pe/h[1]):Number.MAX_VALUE;let Bt=ze?Ne+(qe+(h[0]>=0?Je+1:Je)*Ie-ke)/h[0]:Number.MAX_VALUE,lt=He?Ne+(Me+(h[1]>=0?Qe+1:Qe)*Pe-$e)/h[1]:Number.MAX_VALUE;const Et=(hr,zt)=>re[(zt+1)*oe+hr+1]*f;let Rt=Et(me+Je,we+Qe),ki=Et(me+Je+1,we+Qe),qt=Et(me+Je,we+Qe+1),ni=Et(me+Je+1,we+Qe+1),_i=null;for(let hr=0;hr<Ce+Se;hr++){const zt=Math.min(Bt,lt);if(h[2]>=0||c[2]+h[2]*zt<=Math.max(Rt,ki,qt,ni)){const Tn=qe+Je*Ie,Zr=Tn+Ie,Wr=Me+Qe*Pe,er=Wr+Pe,Bi=o1(Zr,Wr,ki,Tn,Wr,Rt,Tn,er,qt,c,h),Di=o1(Tn,er,qt,Zr,er,ni,Zr,Wr,ki,c,h);Bi!=null&&Bi>=0&&(_i===null||Bi<_i)&&(_i=Bi),Di!=null&&Di>=0&&(_i===null||Di<_i)&&(_i=Di)}const yr=Bt<lt;if(yr?(Je+=Ye,Bt+=dt):(Qe+=st,lt+=wt),Je<0||Je>=Ce||Qe<0||Qe>=Se||_i!==null&&zt>_i)break;yr?Ye>0?(Rt=ki,qt=ni,ki=Et(me+Je+1,we+Qe),ni=Et(me+Je+1,we+Qe+1)):(ki=Rt,ni=qt,Rt=Et(me+Je,we+Qe),qt=Et(me+Je,we+Qe+1)):st>0?(Rt=qt,ki=ni,qt=Et(me+Je,we+Qe+1),ni=Et(me+Je+1,we+Qe+1)):(qt=Rt,ni=ki,Rt=Et(me+Je,we+Qe),ki=Et(me+Je+1,we+Qe))}if(_i!==null)return _i||0;const $i=Kr([],c,h,P),Ir=($i[0]-b[0])/(T[0]-b[0]),gi=($i[1]-b[1])/(T[1]-b[1]),Ri=Nc(q,se,this.dem)*f,mr=Nc(W,se,this.dem)*f,ln=Nc(W,X,this.dem)*f;if(l1(Ri,mr,Nc(q,X,this.dem)*f,ln,Ir,gi)>=$i[2])return P;continue}let N=0;for(let U=0;U<this._siblingOffset.length;U++){s1((R<<1)+this._siblingOffset[U][0],(z<<1)+this._siblingOffset[U][1],V+1,e,i,o,a,b,T),b[2]=-100,T[2]=this.maximums[this.childOffsets[C]+U]*f;const q=n1(b,T,c,h);if(q!=null){const W=q;y[U]=W;let se=!1;for(let X=0;X<N&&!se;X++)W>=y[v[X]]&&(v.splice(X,0,U),se=!0);se||(v[N]=U),N++}}for(let U=0;U<N;U++){const q=v[U];E.push({idx:this.childOffsets[C]+q,t:y[q],nodex:(R<<1)+this._siblingOffset[q][0],nodey:(z<<1)+this._siblingOffset[q][1],depth:V+1})}}return null}_addNode(e,i,o){return this.minimums.push(e),this.maximums.push(i),this.leaves.push(o),this.childOffsets.push(0),this.nodeCount++}_construct(e,i,o,a,c){if(e[a].isLeaf(i,o)===1)return;this.childOffsets[c]||(this.childOffsets[c]=this.nodeCount);const h=a-1,f=e[h];let _=0,y=0;for(let v=0;v<this._siblingOffset.length;v++){const b=2*i+this._siblingOffset[v][0],T=2*o+this._siblingOffset[v][1],E=f.getElevation(b,T),C=f.isLeaf(b,T),P=this._addNode(E.min,E.max,C);C&&(_|=1<<v),y||(y=P)}for(let v=0;v<this._siblingOffset.length;v++)_&1<<v||this._construct(e,2*i+this._siblingOffset[v][0],2*o+this._siblingOffset[v][1],h,y+v)}}function l1(r,e,i,o,a,c){return vt(vt(r,i,c),vt(e,o,c),a)}function Nc(r,e,i){const o=i.dim,a=Y(r*o-.5,0,o-1),c=Y(e*o-.5,0,o-1),h=Math.floor(a),f=Math.floor(c),_=Math.min(h+1,o-1),y=Math.min(f+1,o-1);return l1(i.get(h,f),i.get(_,f),i.get(h,y),i.get(_,y),a-h,c-f)}const iS={mapbox:[6553.6,25.6,.1,1e4],terrarium:[256,1,1/256,32768]};function rS(r,e,i){return(256*r*256+256*e+i)/10-1e4}function nS(r,e,i){return 256*r+e+i/256-32768}class zg{get tree(){return this._tree||this._buildQuadTree(),this._tree}constructor(e,i,o,a=!1){if(this.uid=e,i.height!==i.width)throw new RangeError("DEM tiles must be square");if(o&&o!=="mapbox"&&o!=="terrarium")return void ht(`"${o}" is not a valid encoding type. Valid types include "mapbox" and "terrarium".`);this.stride=i.height;const c=this.dim=i.height-2,h=new Uint32Array(i.data.buffer);if(this.pixels=new Uint8Array(i.data.buffer),this.floatView=new Float32Array(i.data.buffer),this.borderReady=a,this._modifiedForSources={},!a){for(let _=0;_<c;_++)h[this._idx(-1,_)]=h[this._idx(0,_)],h[this._idx(c,_)]=h[this._idx(c-1,_)],h[this._idx(_,-1)]=h[this._idx(_,0)],h[this._idx(_,c)]=h[this._idx(_,c-1)];h[this._idx(-1,-1)]=h[this._idx(0,0)],h[this._idx(c,-1)]=h[this._idx(c-1,0)],h[this._idx(-1,c)]=h[this._idx(0,c-1)],h[this._idx(c,c)]=h[this._idx(c-1,c-1)]}const f=o==="terrarium"?nS:rS;for(let _=0;_<h.length;++_){const y=4*_;this.floatView[_]=f(this.pixels[y],this.pixels[y+1],this.pixels[y+2])}this._timestamp=_r.now()}_buildQuadTree(){this._tree=new a1(this)}get(e,i,o=!1){o&&(e=Y(e,-1,this.dim),i=Y(i,-1,this.dim));const a=this._idx(e,i);return this.floatView[a]}set(e,i,o){const a=this._idx(e,i),c=this.floatView[a];return 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F.br(O.tileID.overscaledZ,O.tileID.wrap,O.tileID.canonical.z,O.tileID.canonical.x,O.tileID.canonical.y),this.tileZoom=O.tileZoom,this.uid=O.uid,this.zoom=O.zoom,this.lut=O.lut,this.canonical=O.tileID.canonical,this.pixelRatio=O.pixelRatio,this.tileSize=O.tileSize,this.source=O.source,this.scope=O.scope,this.overscaling=this.tileID.overscaleFactor(),this.showCollisionBoxes=O.showCollisionBoxes,this.showElevationIdDebug=O.showElevationIdDebug,this.collectResourceTiming=!!O.request&&O.request.collectResourceTiming,this.promoteId=O.promoteId,this.renderSourceType=O.renderSourceType,this.frcCoverage=O.frcCoverage||null,this.elevation=O.elevation||null,this.crossSourceElevationEnabled=!!O.crossSourceElevationEnabled,this.terrainEnabled=!!O.terrainEnabled,this.deferRoadStructure=!1,this.tileTransform=F.cO(O.tileID.canonical,O.projection),this.projection=O.projection,this.worldview=O.worldview,this.localizableLayerIds=O.localizableLayerIds,this.brightness=O.brightness,this.extraShadowCaster=!!O.extraShadowCaster,this.tessellationStep=O.tessellationStep,this.scaleFactor=O.scaleFactor,this.worldview=O.worldview,this.indoor=O.indoor}

7{if(Tt)return this.status="done",ue(Tt);if(this.extraShadowCaster){this.status="done";const Ki=Object.values(ve).filter(or=>!or.isEmpty()),Ji=Ee.elevationFeatures;ue(null,{buckets:Ki,containsHdExt:Zt(Ki),containsStandardExt:Eo(Ki),featureIndex:H,collisionBoxArray:null,hasTunnelGeometry:ht,glyphAtlasImage:null,lineAtlas:null,imageAtlas:null,brightness:Ee.brightness,hasDeferredElevationFeatures:!!un&&un(ve),parsedElevationFeatures:Ji,glyphMap:null,iconMap:null,glyphPositions:null})}else if(Yt&&yi&&nr&&fr){const Ji=new Sn(Yt),or=new Map;for(const[xr,_r]of yi.entries()){const{imagePosition:pn}=F.fU(xr,_r,F.fV);or.set(xr,pn)}const Gi={};for(const xr in ve){const _r=ve[xr];if(_r instanceof F.cT){Li(_r.layers,this.zoom,Ee.brightness,Y,this.worldview,Ee.activeFloors);const pn=Yr(this.frcCoverage,this.source,_r.layers[0].sourceLayer);Gi[xr]=F.fW(_r,Yt,Ji.positions,yi,or,this.tileID.canonical,this.tileZoom,this.scaleFactor,this.pixelRatio,dr,this.worldview,Y,pn.frcMask,pn.polygons,pn.tileZoom,F.fS||null,Ti||null)}}dr.size||jr.size?this.rasterizeTask=he.sendCancelable("rasterizeImages",{scope:this.scope,iconTasks:dr,patternTasks:jr},{},(xr,_r)=>{if(!xr)for(const[pn,bi]of _r.entries())yi.has(pn)&&yi.set(pn,Object.assign(yi.get(pn),{data:bi})),nr.has(pn)&&nr.set(pn,Object.assign(nr.get(pn),{data:bi}));rs(Gi,Ji,void 0,fr)}):rs(Gi,Ji,void 0,fr)}},rs=(Ki,Ji,or,Gi)=>{const xr=yi.size>0||nr.size>0,_r=Object.keys(Ki).length>0,pn=Ee.elevationFeatures;if(!xr&&!_r){this.status="done";const Do=Object.values(ve).filter(Pi=>!Pi.isEmpty());return void ue(null,{buckets:Do,containsHdExt:Zt(Do),containsStandardExt:Eo(Do),featureIndex:H,collisionBoxArray:this.collisionBoxArray,hasTunnelGeometry:ht,glyphAtlasImage:Ji.image,lineAtlas:Le,imageAtlas:null,brightness:Ee.brightness,hasDeferredRoadStructure:this.deferRoadStructure,frcCoveragePolygons:ne,hasDeferredElevationFeatures:!!un&&un(ve),parsedElevationFeatures:pn})}const bi=(Do,Pi)=>{for(const Ts in ve){const tn=ve[Ts];if(Ts in Ki)F.f$(tn,Ki[Ts],this.showCollisionBoxes,Y,this.tileID.canonical,this.tileZoom,this.projection,this.brightness,yi,Pi);else if(tn.hasPattern&&(tn instanceof F.cZ||tn instanceof F.c_||tn instanceof F.cB)){Li(tn.layers,this.zoom,Ee.brightness,Y,this.worldview,Ee.activeFloors);const Or=Object.fromEntries(Pi.patternPositions);tn.addFeatures(Ee,this.tileID.canonical,Or,Y,this.tileTransform,this.brightness)}}this.status="done";const Fr=Object.values(ve).filter(Ts=>!Ts.isEmpty());ue(null,{buckets:Fr,containsHdExt:Zt(Fr),containsStandardExt:Eo(Fr),featureIndex:H,collisionBoxArray:this.collisionBoxArray,hasTunnelGeometry:ht,glyphAtlasImage:Ji.image,lineAtlas:Le,imageAtlas:Do,brightness:Ee.brightness,hasDeferredRoadStructure:this.deferRoadStructure,frcCoveragePolygons:ne,hasDeferredElevationFeatures:!!un&&un(ve),parsedElevationFeatures:pn})};if(xr){const Do=new Map,Pi=F.fX(yi,Do),Fr=F.fX(nr,Do),Ts=new F.fY(Pi,Fr,Gi,this.lut,this.scope,Do);he.send("checkAtlasCache",{descriptor:Ts,scope:this.scope}).then(tn=>{let Or,ll;if(tn)Or=new F.fZ(tn.sourceHash),ll=tn;else{const Uc=new F.f_(yi,nr,this.lut,Gi,this.scope);Or=Uc,ll=Uc}bi(Or,ll)}).catch(tn=>{tn.name!=="AbortError"&&F.w(`[Worker] Error checking atlas cache: ${tn.message}`);const Or=new F.f_(yi,nr,this.lut,Gi,this.scope);bi(Or,Or)})}else bi(null,{iconPositions:new Map,patternPositions:new Map})};if(!this.extraShadowCaster){const Ki=F.fT(Ee.glyphDependencies,Gi=>Object.keys(Gi).map(Number));Object.keys(Ki).length?he.send("getGlyphs",{uid:this.uid,stacks:Ki},{metadata:Gr}).then(Gi=>{Tt||(Yt=Gi,Vn())}).catch(Gi=>{Tt||(Tt=Gi,Vn())}):Yt={},fr=new Map;const Ji=Array.from(Ee.iconDependencies.keys()).map(Gi=>F.I.parse(Gi)),or=Array.from(Ee.patternDependencies.keys()).map(Gi=>F.I.parse(Gi));Ji.length||or.length?he.send("getImages",{icons:Ji,patterns:or,source:this.source,scope:this.scope,tileID:this.tileID},{metadata:Gr}).then(Gi=>{if(!Tt){yi=new Map,nr=new Map,dr=this.updateImageMapAndGetImageTaskQueue(yi,Gi.images,Ee.iconDependencies),jr=this.updateImageMapAndGetImageTaskQueue(nr,Gi.images,Ee.patternDependencies);for(const[xr,_r]of Gi.versions.entries())fr.set(xr,_r);Vn()}}).catch(Gi=>{Tt||(Tt=Gi,Vn())}):(yi=new Map,nr=new Map,dr=new Map,jr=new Map)}Wt&&Wt({buckets:ve,data:O,sourceLayerCoder:J,canonical:this.tileID.canonical,options:Ee}),Vn()};it.length>0?Promise.allSettled(it).then(Xt).catch(ue):Xt()}updateParameters(O){this.scaleFactor=O.scaleFactor,this.showCollisionBoxes=O.showCollisionBoxes,this.showElevationIdDebug=O.showElevationIdDebug,this.projection=O.projection,this.brightness=O.brightness,this.tileTransform=F.cO(O.tileID.canonical,O.projection),this.extraShadowCaster=O.extraShadowCaster,this.lut=O.lut,this.worldview=O.worldview,this.indoor=O.indoor,this.frcCoverage=O.frcCoverage||null,this.elevation=O.elevation||null,this.terrainEnabled=!!O.terrainEnabled}updateImageMapAndGetImageTaskQueue(O,j,Y){const ce=new Map;for(const he of j.keys()){const ue=Y.get(he)||[];for(const ne of ue){const J=ne.toString(),H=j.get(ne.id.toString());H.usvg?ce.has(J)||(ce.set(J,ne),O.set(J,{...H})):O.set(J,H)}}return ce}cancelRasterize(){this.rasterizeTask&&this.rasterizeTask.abort()}}function Li(pe,O,j,Y,ce,he){const ue=new F.aa(O,{brightness:j,worldview:ce,activeFloors:he});for(const ne of pe)ne.recalculate(ue,Y)}class ji extends F.E{constructor({actor:O,layerIndex:j,availableImages:Y,availableModels:ce,isSpriteLoaded:he,tileProvider:ue,brightness:ne,maxUniformBufferBindings:J,maxUniformBlockSizeDwords:H}){super(),this.actor=O,this.layerIndex=j,this.availableImages=Y,this.availableModels=ce,this.loadVectorData=F.dO,this.tileProvider=ue,this.loading={},this.loaded={},this.deduped=new F.dN(O.scheduler),this.isSpriteLoaded=he,this.scheduler=O.scheduler,this.brightness=ne,this.maxUniformBufferBindings=J,this.maxUniformBlockSizeDwords=H}loadTileData(O,j){if(!this.tileProvider)return this.loadVectorData(O,j);const Y=new AbortController;return this.loadTileWithProvider(this.tileProvider,O,Y,j),()=>Y.abort()}async loadTileWithProvider(O,j,Y,ce){const{z:he,x:ue,y:ne}=j.tileID.canonical;try{const J=await O.loadTile({z:he,x:ue,y:ne},{request:j.request,signal:Y.signal});if(Y.signal.aborted)return;if(J==null){const ve=new Error("Tile not found");return ve.status=404,ce(ve)}if(J.data==null)return ce(null,null);if(J.data instanceof ImageBitmap)return ce(new Error("Vector tiles require ArrayBuffer data"));const H=new Headers;J.expires&&H.set("expires",J.expires),J.cacheControl&&H.set("cache-control",J.cacheControl),ce(null,{rawData:J.data,headers:H})}catch(J){if(Y.signal.aborted)return;ce(J instanceof Error?J:new Error(String(J)))}}_fetchTileData(O,j){return new Promise((Y,ce)=>{O.abort=this.loadTileData(j,(he,ue)=>{he?ce(he):Y(ue)})})}async _parse(O,j){const Y=!this.isSpriteLoaded;return Y&&await this.once("isSpriteLoaded"),new Promise((ce,he)=>{const ue=()=>O.parse(O.vectorTile,this.layerIndex,this.availableImages,this.availableModels,this.actor,(ne,J)=>{ne?he(ne):ce(J)});Y&&this.scheduler?this.scheduler.add(ue,{type:"parseTile",renderSourceType:j.renderSourceType,zoom:j.tileZoom}):ue()})}async loadTile(O){const j=O.uid,Y=O&&O.request,ce=Y&&Y.collectResourceTiming,he=this.loading[j]=new ur(O);he.maxUniformBufferBindings=this.maxUniformBufferBindings,he.maxUniformBlockSizeDwords=this.maxUniformBlockSizeDwords;const ue=(et,Xt)=>{const ht=he.reloadCallback;ht&&(delete he.reloadCallback,et||!Xt?ht(et,null):he.parse(he.vectorTile,this.layerIndex,this.availableImages,this.availableModels,this.actor,ht))};let ne,J;try{ne=await this._fetchTileData(he,O)}catch(et){J=et}const H=!this.loading[j];if(delete this.loading[j],he.cancelRasterize(),J||H||!ne){if(he.status="done",H||(this.loaded[j]=he),J)throw J;return null}const ve=ne.rawData;let Le;he.vectorTile=ne.vectorTile||new F.g0(new F.d9(ve)),this.loaded=this.loaded||{},this.loaded[j]=he;try{Le=await this._parse(he,O)}catch(et){throw ue(et),et}if(!Le)return ue(null,null),null;const Ee={};if(ce){const et=Yi(Y);et.length>0&&(Ee.resourceTiming=JSON.parse(JSON.stringify(et)))}const it={rawTileData:ve.slice(0),headers:ne.headers,...Le,...Ee};return ue(null,Le),it}async reloadTile(O){const j=this.loaded,Y=O.uid;if(j&&j[Y])return new Promise((ce,he)=>{const ue=j[Y];ue.updateParameters(O);const ne=(J,H)=>{const ve=ue.reloadCallback;ve&&(delete ue.reloadCallback,ue.parse(ue.vectorTile,this.layerIndex,this.availableImages,this.availableModels,this.actor,ve)),J?he(J):ce(H)};ue.status==="parsing"?ue.reloadCallback=ne:ue.status==="done"?ue.vectorTile?ue.parse(ue.vectorTile,this.layerIndex,this.availableImages,this.availableModels,this.actor,ne):ne():ce(void 0)})}abortTile(O){const j=O.uid,Y=this.loading[j];Y&&(Y.abort&&Y.abort(),delete this.loading[j])}removeTile(O){const j=this.loaded,Y=O.uid;j&&j[Y]&&delete j[Y]}}class dn{constructor(O){this.tileProvider=O.tileProvider,this.loading={}}async loadTile(O){const j=O.uid,Y=new AbortController;if(this.loading[j]={cancel:()=>Y.abort()},this.tileProvider)return this.loadTileWithProvider(this.tileProvider,j,O,Y);try{const{data:ce,headers:he}=await F.da(O.request,Y.signal);if(!ce)return null;const ue=await this.decodeTile(j,ce,O.encoding);return ue.headers=he,ue}catch(ce){if(Y.signal.aborted)return null;throw ce}finally{delete this.loading[j]}}async decodeTile(O,j,Y){const ce=j instanceof ImageBitmap?j:await createImageBitmap(new Blob([new Uint8Array(j)],{type:"image/png"})),he=1-(ce.width-F.g1(ce.width))/2,ue=he<1,ne=this.getImageData(ce,he);return ce.close(),{dem:new F.g2(O,ne,Y,ue),borderReady:ue}}async loadTileWithProvider(O,j,Y,ce){const{z:he,x:ue,y:ne}=Y.tileID.canonical;try{const J=await O.loadTile({z:he,x:ue,y:ne},{request:Y.request,signal:ce.signal});if(ce.signal.aborted)return null;if(J==null){const Le=new Error("Tile not found");throw Le.status=404,Le}if(J.data==null)return null;const H=await this.decodeTile(j,J.data,Y.encoding);

7if(!H.geometry)continue;const[ve,Le]=H.geometry.coordinates,Ee=Qn(to(ve)),it=Qn(Co(Le));ue.push(Ee,it,1/0,J,-1,1),this.options.reduce&&ue.push(0)}let ne=this.trees[ce+1]=this._createTree(ue);j&&console.timeEnd(he);for(let J=ce;J>=Y;J--){const H=+Date.now();ne=this.trees[J]=this._createTree(this._cluster(ne,J)),j&&console.log("z%d: %d clusters in %dms",J,ne.numItems,+Date.now()-H)}return j&&console.timeEnd("total time"),this}getClusters(O,j){let Y=((O[0]+180)%360+360)%360-180;const ce=Math.max(-90,Math.min(90,O[1]));let he=O[2]===180?180:((O[2]+180)%360+360)%360-180;const ue=Math.max(-90,Math.min(90,O[3]));if(O[2]-O[0]>=360)Y=-180,he=180;else if(Y>he){const Le=this.getClusters([Y,ce,180,ue],j),Ee=this.getClusters([-180,ce,he,ue],j);return Le.concat(Ee)}const ne=this.trees[this._limitZoom(j)],J=ne.range(to(Y),Co(ue),to(he),Co(ce)),H=ne.data,ve=[];for(const Le of J){const Ee=this.stride*Le;ve.push(H[Ee+5]>1?eo(H,Ee,this.clusterProps):this.points[H[Ee+3]])}return ve}getChildren(O){const j=this._getOriginId(O),Y=this._getOriginZoom(O),ce="No cluster with the specified id.",he=this.trees[Y];if(!he)throw new Error(ce);const ue=he.data;if(j*this.stride>=ue.length)throw new Error(ce);const ne=this.options.radius/(this.options.extent*Math.pow(2,Y-1)),J=he.within(ue[j*this.stride],ue[j*this.stride+1],ne),H=[];for(const ve of J){const Le=ve*this.stride;ue[Le+4]===O&&H.push(ue[Le+5]>1?eo(ue,Le,this.clusterProps):this.points[ue[Le+3]])}if(H.length===0)throw new Error(ce);return H}getLeaves(O,j,Y){const ce=[];return this._appendLeaves(ce,O,j=j||10,Y=Y||0,0),ce}getTile(O,j,Y){const ce=this.trees[this._limitZoom(O)],he=Math.pow(2,O),{extent:ue,radius:ne}=this.options,J=ne/ue,H=(Y-J)/he,ve=(Y+1+J)/he,Le={features:[]};return this._addTileFeatures(ce.range((j-J)/he,H,(j+1+J)/he,ve),ce.data,j,Y,he,Le),j===0&&this._addTileFeatures(ce.range(1-J/he,H,1,ve),ce.data,he,Y,he,Le),j===he-1&&this._addTileFeatures(ce.range(0,H,J/he,ve),ce.data,-1,Y,he,Le),Le.features.length?Le:null}getClusterExpansionZoom(O){let j=this._getOriginZoom(O)-1;for(;j<=this.options.maxZoom;){const Y=this.getChildren(O);if(j++,Y.length!==1)break;O=Y[0].properties.cluster_id}return j}_appendLeaves(O,j,Y,ce,he){const ue=this.getChildren(j);for(const ne of ue){const J=ne.properties;if(J&&J.cluster?he+J.point_count<=ce?he+=J.point_count:he=this._appendLeaves(O,J.cluster_id,Y,ce,he):he<ce?he++:O.push(ne),O.length===Y)break}return he}_createTree(O){const j=new F.ea(O.length/this.stride|0,this.options.nodeSize,Float32Array);for(let Y=0;Y<O.length;Y+=this.stride)j.add(O[Y],O[Y+1]);return j.finish(),j.data=O,j}_addTileFeatures(O,j,Y,ce,he,ue){for(const ne of O){const J=ne*this.stride,H=j[J+5]>1;let ve,Le,Ee;if(H)ve=zr(j,J,this.clusterProps),Le=j[J],Ee=j[J+1];else{const Xt=this.points[j[J+3]];ve=Xt.properties;const[ht,Tt]=Xt.geometry.coordinates;Le=to(ht),Ee=Co(Tt)}const it={type:1,geometry:[[Math.round(this.options.extent*(Le*he-Y)),Math.round(this.options.extent*(Ee*he-ce))]],tags:ve};let et;et=H||this.options.generateId?j[J+3]:this.points[j[J+3]].id,et!==void 0&&(it.id=et),ue.features.push(it)}}_limitZoom(O){return Math.max(this.options.minZoom,Math.min(Math.floor(+O),this.options.maxZoom+1))}_cluster(O,j){const{radius:Y,extent:ce,reduce:he,minPoints:ue}=this.options,ne=Y/(ce*Math.pow(2,j)),J=O.data,H=[],ve=this.stride;for(let Le=0;Le<J.length;Le+=ve){if(J[Le+2]<=j)continue;J[Le+2]=j;const Ee=J[Le],it=J[Le+1],et=O.within(J[Le],J[Le+1],ne),Xt=J[Le+5];let ht=Xt;for(const Tt of et){const Yt=Tt*ve;J[Yt+2]>j&&(ht+=J[Yt+5])}if(ht>Xt&&ht>=ue){let Tt,Yt=Ee*Xt,yi=it*Xt,nr=-1;const dr=(Le/ve<<5)+(j+1)+this.points.length;for(const jr of et){const fr=jr*ve;if(J[fr+2]<=j)continue;J[fr+2]=j;const Gr=J[fr+5];Yt+=J[fr]*Gr,yi+=J[fr+1]*Gr,J[fr+4]=dr,he&&(Tt||(Tt=this._map(J,Le,!0),nr=this.clusterProps.length,this.clusterProps.push(Tt)),he(Tt,this._map(J,fr)))}J[Le+4]=dr,H.push(Yt/ht,yi/ht,1/0,dr,-1,ht),he&&H.push(nr)}else{for(let Tt=0;Tt<ve;Tt++)H.push(J[Le+Tt]);if(ht>1)for(const Tt of et){const Yt=Tt*ve;if(!(J[Yt+2]<=j)){J[Yt+2]=j;for(let yi=0;yi<ve;yi++)H.push(J[Yt+yi])}}}}return H}_getOriginId(O){return O-this.points.length>>5}_getOriginZoom(O){return(O-this.points.length)%32}_map(O,j,Y){if(O[j+5]>1){const ue=this.clusterProps[O[j+6]];return Y?Object.assign({},ue):ue}const ce=this.points[O[j+3]].properties,he=this.options.map(ce);return Y&&he===ce?Object.assign({},he):he}}function eo(pe,O,j){return{type:"Feature",id:pe[O+3],properties:zr(pe,O,j),geometry:{type:"Point",coordinates:[(Y=pe[O],360*(Y-.5)),Aa(pe[O+1])]}};var Y}function zr(pe,O,j){const Y=pe[O+5],ce=Y>=1e4?`${Math.round(Y/1e3)}k`:Y>=1e3?Math.round(Y/100)/10+"k":Y,he=pe[O+6],ue=he===-1?{}:Object.assign({},j[he]);return Object.assign(ue,{cluster:!0,cluster_id:pe[O+3],point_count:Y,point_count_abbreviated:ce})}function to(pe){return pe/360+.5}function Co(pe){const O=Math.sin(pe*Math.PI/180),j=.5-.25*Math.log((1+O)/(1-O))/Math.PI;return j<0?0:j>1?1:j}function Aa(pe){const O=(180-360*pe)*Math.PI/180;return 360*Math.atan(Math.exp(O))/Math.PI-90}function xs(pe,O,j,Y){let ce=Y;const he=O+(j-O>>1);let ue,ne=j-O;const J=pe[O],H=pe[O+1],ve=pe[j],Le=pe[j+1];for(let Ee=O+3;Ee<j;Ee+=3){const it=rr(pe[Ee],pe[Ee+1],J,H,ve,Le);if(it>ce)ue=Ee,ce=it;else if(it===ce){const et=Math.abs(Ee-he);et<ne&&(ue=Ee,ne=et)}}ce>Y&&(ue-O>3&&xs(pe,O,ue,Y),pe[ue+2]=ce,j-ue>3&&xs(pe,ue,j,Y))}function rr(pe,O,j,Y,ce,he){let ue=ce-j,ne=he-Y;if(ue!==0||ne!==0){const J=((pe-j)*ue+(O-Y)*ne)/(ue*ue+ne*ne);J>1?(j=ce,Y=he):J>0&&(j+=ue*J,Y+=ne*J)}return ue=pe-j,ne=O-Y,ue*ue+ne*ne}function io(pe,O,j,Y){const ce={id:pe??null,type:O,geometry:j,tags:Y,minX:1/0,minY:1/0,maxX:-1/0,maxY:-1/0};if(O==="Point"||O==="MultiPoint"||O==="LineString")Qo(ce,j);else if(O==="Polygon")Qo(ce,j[0]);else if(O==="MultiLineString")for(const he of j)Qo(ce,he);else if(O==="MultiPolygon")for(const he of j)Qo(ce,he[0]);return ce}function Qo(pe,O){for(let j=0;j<O.length;j+=3)pe.minX=Math.min(pe.minX,O[j]),pe.minY=Math.min(pe.minY,O[j+1]),pe.maxX=Math.max(pe.maxX,O[j]),pe.maxY=Math.max(pe.maxY,O[j+1])}function es(pe,O,j,Y){if(!O.geometry)return;const ce=O.geometry.coordinates;if(ce&&ce.length===0)return;const he=O.geometry.type,ue=Math.pow(j.tolerance/((1<<j.maxZoom)*j.extent),2);let ne=[],J=O.id;if(j.promoteId?J=O.properties[j.promoteId]:j.generateId&&(J=Y||0),he==="Point")vs(ce,ne);else if(he==="MultiPoint")for(const H of ce)vs(H,ne);else if(he==="LineString")Ns(ce,ne,ue,!1);else if(he==="MultiLineString"){if(j.lineMetrics){for(const H of ce)ne=[],Ns(H,ne,ue,!1),pe.push(io(J,"LineString",ne,O.properties));return}ts(ce,ne,ue,!1)}else if(he==="Polygon")ts(ce,ne,ue,!0);else{if(he!=="MultiPolygon"){if(he==="GeometryCollection"){for(const H of O.geometry.geometries)es(pe,{id:J,geometry:H,properties:O.properties},j,Y);return}throw new Error("Input data is not a valid GeoJSON object.")}for(const H of ce){const ve=[];ts(H,ve,ue,!0),ne.push(ve)}}pe.push(io(J,he,ne,O.properties))}function vs(pe,O){O.push(bs(pe[0]),Mo(pe[1]),0)}function Ns(pe,O,j,Y){let ce,he,ue=0;for(let J=0;J<pe.length;J++){const H=bs(pe[J][0]),ve=Mo(pe[J][1]);O.push(H,ve,0),J>0&&(ue+=Y?(ce*ve-H*he)/2:Math.sqrt(Math.pow(H-ce,2)+Math.pow(ve-he,2))),ce=H,he=ve}const ne=O.length-3;O[2]=1,xs(O,0,ne,j),O[ne+2]=1,O.size=Math.abs(ue),O.start=0,O.end=O.size}function ts(pe,O,j,Y){for(let ce=0;ce<pe.length;ce++){const he=[];Ns(pe[ce],he,j,Y),O.push(he)}}function bs(pe){return pe/360+.5}function Mo(pe){const O=Math.sin(pe*Math.PI/180),j=.5-.25*Math.log((1+O)/(1-O))/Math.PI;return j<0?0:j>1?1:j}function Po(pe,O,j,Y,ce,he,ue,ne){if(Y/=O,he>=(j/=O)&&ue<Y)return pe;if(ue<j||he>=Y)return null;const J=[];for(const H of pe){const ve=H.geometry;let Le=H.type;const Ee=ce===0?H.minX:H.minY,it=ce===0?H.maxX:H.maxY;if(Ee>=j&&it<Y){J.push(H);continue}if(it<j||Ee>=Y)continue;let et=[];if(Le==="Point"||Le==="MultiPoint")Ca(ve,et,j,Y,ce);else if(Le==="LineString")Ue(ve,et,j,Y,ce,!1,ne.lineMetrics);else if(Le==="MultiLineString")Ma(ve,et,j,Y,ce,!1);else if(Le==="Polygon")Ma(ve,et,j,Y,ce,!0);else if(Le==="MultiPolygon")for(const Xt of ve){const ht=[];Ma(Xt,ht,j,Y,ce,!0),ht.length&&et.push(ht)}if(et.length){if(ne.lineMetrics&&Le==="LineString"){for(const Xt of et)J.push(io(H.id,Le,Xt,H.tags));continue}Le!=="LineString"&&Le!=="MultiLineString"||(et.length===1?(Le="LineString",et=et[0]):Le="MultiLineString"),Le!=="Point"&&Le!=="MultiPoint"||(Le=et.length===3?"Point":"MultiPoint"),J.push(io(H.id,Le,et,H.tags))}}return J.length?J:null}function Ca(pe,O,j,Y,ce){for(let he=0;he<pe.length;he+=3){const ue=pe[he+ce];ue>=j&&ue<=Y&&zn(O,pe[he],pe[he+1],pe[he+2])}}function Ue(pe,O,j,Y,ce,he,ue){let ne=ro(pe);const J=ce===0?Vc:sa;let H,ve,Le=pe.start;for(let ht=0;ht<pe.length-3;ht+=3){const Tt=pe[ht],Yt=pe[ht+1],yi=pe[ht+2],nr=pe[ht+3],dr=pe[ht+4],jr=ce===0?Tt:Yt,fr=ce===0?nr:dr;let Gr=!1;ue&&(H=Math.sqrt(Math.pow(Tt-nr,2)+Math.pow(Yt-dr,2))),jr<j?fr>=j&&(ve=J(ne,Tt,Yt,nr,dr,j),ue&&(ne.start=Le+H*ve)):jr>Y?fr<=Y&&(ve=J(ne,Tt,Yt,nr,dr,Y),ue&&(ne.start=Le+H*ve)):zn(ne,Tt,Yt,yi),fr<j&&jr>=j&&(ve=J(ne,Tt,Yt,nr,dr,j),Gr=!0),fr>Y&&jr<=Y&&(ve=J(ne,Tt,Yt,nr,dr,Y),Gr=!0),!he&&Gr&&(ue&&(ne.end=Le+H*ve),O.push(ne),ne=ro(pe)),ue&&(Le+=H)}let Ee=pe.length-3;const it=pe[Ee],et=pe[Ee+1],Xt=ce===0?it:et;Xt>=j&&Xt<=Y&&zn(ne,it,et,pe[Ee+2]),Ee=ne.length-3,he&&Ee>=3&&(ne[Ee]!==ne[0]||ne[Ee+1]!==ne[1])&&zn(ne,ne[0],ne[1],ne[2]),ne.length&&O.push(ne)}function ro(pe){const O=[];return O.size=pe.size,O.start=pe.start,O.end=pe.end,O}function Ma(pe,O,j,Y,ce,he){for(const ue of pe)Ue(ue,O,j,Y,ce,he,!1)}function zn(pe,O,j,Y){pe.push(O,j,Y)}function Vc(pe,O,j,Y,ce,he){const ue=(he-O)/(Y-O);return zn(pe,he,j+(ce-j)*ue,1),ue}function sa(pe,O,j,Y,ce,he){const ue=(he-j)/(ce-j);return zn(pe,O+(Y-O)*ue,he,1),ue}function Vs(pe,O){const j=[];for(let Y=0;Y<pe.length;Y++){const ce=pe[Y],he=ce.type;let ue;if(he==="Point"||he==="MultiPoint"||he==="LineString")ue=Ro(ce.geometry,O);else if(he==="MultiLineString"||he==="Polygon"){ue=[];for(const ne of ce.geometry)ue.push(Ro(ne,O))}else if(he==="MultiPolygon"){ue=[];for(const ne of ce.geometry){const J=[];for(const H of ne)J.push(Ro(H,O));ue.push(J)}}j.push(io(ce.id,he,ue,ce.tags))}return j}function Ro(pe,O){const j=[];j.size=pe.size,pe.start!==void 0&&(j.start=pe.start,j.end=pe.end);for(let Y=0;Y<pe.length;Y+=3)j.push(pe[Y]+O,pe[Y+1],pe[Y+2]);return j}function xn(pe,O){if(pe.transformed)return pe;const j=1<<pe.z,Y=pe.x,ce=pe.y;for(const he of pe.features){const ue=he.geometry,ne=he.type;if(he.geometry=[],ne===1)for(let J=0;J<ue.length;J+=2)he.geometry.push(is(ue[J],ue[J+1],O,j,Y,ce));else for(let J=0;J<ue.length;J++){const H=[];for(let ve=0;ve<ue[J].length;ve+=2)H.push(is(ue[J][ve],ue[J][ve+1],O,j,Y,ce));he.geometry.push(H)}}return pe.transformed=!0,pe}function is(pe,O,j,Y,ce,he){return[Math.round(j*(pe*Y-ce)),Math.round(j*(O*Y-he))]}function sl(pe,O,j,Y,ce){const he=O===ce.maxZoom?0:ce.tolerance/((1<<O)*ce.extent),ue={features:[],numPoints:0,numSimplified:0,numFeatures:pe.length,source:null,x:j,y:Y,z:O,transformed:!1,minX:2,minY:1,maxX:-1,maxY:0};for(const ne of pe)aa(ue,ne,he,ce);return ue}function aa(pe,O,j,Y){const ce=O.geometry,he=O.type,ue=[];

7let ce=await new Promise((ue,ne)=>{this.loadGeoJSON(O,(J,H)=>{J?ne(J):ue(H)})});if(!ce)return{};if(typeof ce!="object")throw new Error(`Input data given to '${O.source}' is not a valid GeoJSON object.`);if(O.filter){const ue=F.n(O.filter,{type:"boolean","property-type":"data-driven",overridable:!1,transition:!1});if(ue.result==="error")throw new Error(ue.value.map(ne=>`${ne.key}: ${ne.message}`).join(", "));ce.features=ce.features.filter(ne=>ue.value.evaluate({zoom:0},ne))}O.dynamic?(ce.type==="Feature"&&(ce={type:"FeatureCollection",features:[ce]}),O.append||(this._dynamicIndex.clear(),this.loaded={}),this._dynamicIndex.load(ce.features,this.loaded),O.cluster&&(ce.features=this._dynamicIndex.getFeatures())):this.loaded={},this._geoJSONIndex=O.cluster?new Jo((function({superclusterOptions:ue,clusterProperties:ne}){if(!ne||!ue)return ue;const J={},H={},ve={accumulated:null,zoom:0},Le={properties:null},Ee=Object.keys(ne);for(const it of Ee){const[et,Xt]=ne[it],ht=F.n(Xt),Tt=F.n(typeof et=="string"?[et,["accumulated"],["get",it]]:et);J[it]=ht.value,H[it]=Tt.value}return ue.map=it=>{Le.properties=it;const et={};for(const Xt of Ee)et[Xt]=J[Xt].evaluate(ve,Le);return et},ue.reduce=(it,et)=>{Le.properties=et;for(const Xt of Ee)ve.accumulated=it[Xt],it[Xt]=H[Xt].evaluate(ve,Le)},ue})(O)).load(ce.features):O.dynamic?this._dynamicIndex:(function(ue,ne){return new ws(ue,ne)})(ce,O.geojsonVtOptions);const he={};if(Y){const ue=Yi(j);ue&&(he.resourceTiming={},he.resourceTiming[O.source]=JSON.parse(JSON.stringify(ue)))}return he}async reloadTile(O){const j=this.loaded;return j&&j[O.uid]?O.partial?void 0:super.reloadTile(O):this.loadTile(O)}loadGeoJSON(O,j){if(O.request)F.o(O.request).then(({data:Y})=>j(null,Y)).catch(Y=>j(Y));else{if(typeof O.data!="string")return j(new Error(`Input data given to '${O.source}' is not a valid GeoJSON object.`));setTimeout(()=>{try{return j(null,JSON.parse(O.data))}catch{return j(new Error(`Input data given to '${O.source}' is not a valid GeoJSON object.`))}},0)}}getClusterExpansionZoom(O){return this._geoJSONIndex.getClusterExpansionZoom(O.clusterId)}getClusterChildren(O){return this._geoJSONIndex.getChildren(O.clusterId)}getClusterLeaves(O){return this._geoJSONIndex.getLeaves(O.clusterId,O.limit,O.offset)}}class Zl{constructor(O,j,Y){this.tileID=new F.br(O.tileID.overscaledZ,O.tileID.wrap,O.tileID.canonical.z,O.tileID.canonical.x,O.tileID.canonical.y),this.tileZoom=O.tileZoom,this.uid=O.uid,this.zoom=O.zoom,this.canonical=O.tileID.canonical,this.pixelRatio=O.pixelRatio,this.tileSize=O.tileSize,this.source=O.source,this.overscaling=this.tileID.overscaleFactor(),this.projection=O.projection,this.brightness=j,this.worldview=Y}async parse(O,j,Y){this.status="parsing";const ce=new F.br(Y.tileID.overscaledZ,Y.tileID.wrap,Y.tileID.canonical.z,Y.tileID.canonical.x,Y.tileID.canonical.y),he=[],ue=j.familiesBySource[Y.source],ne=new F.fO(ce,Y.promoteId);ne.bucketLayerIDs=[],ne.is3DTile=!0;const J=await F.g5(O),H=J.json.extensionsUsed&&J.json.extensionsUsed.includes("MAPBOX_mesh_features")||J.json.asset.extras&&J.json.asset.extras.MAPBOX_mesh_features,ve=J.json.extensionsUsed&&J.json.extensionsUsed.includes("EXT_meshopt_compression"),Le=new F.aa(this.zoom,{brightness:this.brightness,worldview:this.worldview});for(const Ee in ue)for(const it of ue[Ee]){const et=it[0];ne.bucketLayerIDs.push(it.map(Tt=>F.y(Tt.id,Tt.scope))),et.recalculate(Le,[]);const Xt=F.g6(J,1/F.cn(Y.tileID.canonical)),ht=new F.g7(it,Xt,ce,H,ve,this.brightness,ne,this.worldview);H||(ht.needsUpload=!0),he.push(ht),ht.evaluate(et)}return this.status="done",{buckets:he,featureIndex:ne,collisionBoxArray:null,glyphAtlasImage:null,lineAtlas:null,imageAtlas:null,brightness:null}}}class Qt{constructor({actor:O,layerIndex:j,availableImages:Y,availableModels:ce,brightness:he,worldview:ue}){this.actor=O,this.layerIndex=j,this.availableImages=Y,this.availableModels=ce,this.brightness=he,this.loading={},this.loaded={},this.worldview=ue}async loadTile(O){const j=O.uid,Y=new AbortController,ce=this.loading[j]=new Zl(O,this.brightness,this.worldview);ce.abort=()=>Y.abort();const he=(ne,J)=>{const H=ce.reloadCallback;H&&(delete ce.reloadCallback,H(ne,J))};let ue;

7async syncRTLPluginState(O,j){if(F.g9.isParsed())return!0;if(F.g9.isParsing())return new Promise((ce,he)=>{this.rtlPluginParsingListeners.push({resolve:ce,reject:he})});F.g9.setState(j);const Y=F.g9.getPluginURL();if(!F.g9.isLoaded()||F.g9.isParsed()||F.g9.isParsing())return!1;F.g9.setState({pluginStatus:F.ga.parsing,pluginURL:Y});try{return await self.__mapboxImport(Y),!!F.g9.isParsed()||new Promise((ce,he)=>{this.rtlPluginParsingListeners.push({resolve:ce,reject:he})})}catch(ce){F.g9.setState({pluginStatus:F.ga.error,pluginURL:Y});for(const{reject:he}of this.rtlPluginParsingListeners)he(ce);throw this.rtlPluginParsingListeners=[],ce}}getAvailableImages(O,j){this.availableImages[O]||(this.availableImages[O]={});let Y=this.availableImages[O][j];return Y||(Y=[]),Y}getAvailableModels(O,j){this.availableModels[O]||(this.availableModels[O]={});let Y=this.availableModels[O][j];return Y||(Y={}),Y}getLayerIndex(O,j){this.layerIndexes[O]||(this.layerIndexes[O]={});let Y=this.layerIndexes[O][j];return Y||(Y=this.layerIndexes[O][j]=new ho,Y.scope=j),Y}getWorkerSource(O,j,Y){const{type:ce,source:he,scope:ue}=j,ne=this.workerSources;if(ne[O]||(ne[O]={}),ne[O][ue]||(ne[O][ue]={}),ne[O][ue][ce]||(ne[O][ue][ce]={}),this.isSpriteLoaded[O]||(this.isSpriteLoaded[O]={}),ne[O][ue][ce][he])Y&&(ne[O][ue][ce][he].tileProvider=Y);else{const J=this.actor.getWorkerSourceActor(O),H=this.workerSourceTypes[ce];if(!H)throw new Error(`Unknown worker source type "${ce}".`);ne[O][ue][ce][he]=new H({actor:J,layerIndex:this.getLayerIndex(O,ue),availableImages:this.getAvailableImages(O,ue),availableModels:this.getAvailableModels(O,ue),isSpriteLoaded:this.isSpriteLoaded[O][ue],tileProvider:Y,brightness:this.brightness,worldview:this.worldview,maxUniformBufferBindings:this.maxUniformBufferBindings,maxUniformBlockSizeDwords:this.maxUniformBlockSizeDwords})}return ne[O][ue][ce][he]}enforceCacheSizeLimit(O,j){F.gb(j)}}return F.g8(self)&&(self.worker=new en(self)),en}),Cn(["./shared"],function(u){const F={antialias:!1,alpha:!0,stencil:!0,depth:!0};let Yi,Ht;function Wt(s){const t=document.createElement("canvas"),n=Object.create(F);n.failIfMajorPerformanceCaveat=s;const l=t.getContext("webgl2",n);if(!l)return!1;let d;try{d=l.createShader(l.VERTEX_SHADER)}catch{return!1}return!(!d||l.isContextLost())&&(l.shaderSource(d,"void main() {}"),l.compileShader(d),l.getShaderParameter(d,l.COMPILE_STATUS)===!0)}var St="3.27.0";const Ti=/firefox/i,mn=/macintosh/i;function Nt(s,t,n){const l=document.createElement(s);return t!=null&&(l.className=t),n&&n.appendChild(l),l}function Si(s,t,n){const l=document.createElementNS("http://www.w3.org/2000/svg",s);for(const d of Object.keys(t))l.setAttributeNS(null,d,String(t[d]));return n&&n.appendChild(l),l}const co=typeof document<"u"?document.documentElement&&document.documentElement.style:null,Ni=co&&co.userSelect!==void 0?"userSelect":"WebkitUserSelect";let Mn;function _n(){co&&Ni&&(Mn=co[Ni],co[Ni]="none")}function gn(){co&&Ni&&(co[Ni]=Mn)}function Pn(s){s.preventDefault(),s.stopPropagation(),window.removeEventListener("click",Pn,!0)}function un(){window.addEventListener("click",Pn,!0),window.setTimeout(()=>{window.removeEventListener("click",Pn,!0)},0)}function hn(s,t){const n=s.getBoundingClientRect();return ho(s,n,t)}function So(s,t){const n=s.getBoundingClientRect(),l=[];for(let d=0;d<t.length;d++)l.push(ho(s,n,t[d]));return l}function uo(s){return Ti.test(navigator.userAgent)&&mn.test(navigator.userAgent)&&s.button===2&&s.ctrlKey?0:s.button}function ho(s,t,n){const l=s.offsetWidth===t.width?1:s.offsetWidth/t.width;return new u.P((n.clientX-t.left)*l,(n.clientY-t.top)*l)}const Nn="01",Sn={create:"create",load:"load",fullLoad:"fullLoad"},Zt={mark(s){performance.mark(s)},measure(s,t,n){performance.measure(s,t,n)}};function Eo(s){const t=s.name.split("?")[0];return u.a(t)&&t.includes("mapbox-gl.js")?"javascript":u.a(t)&&t.includes("mapbox-gl.css")?"css":u.b(t)?"fontRange":u.c(t)?"sprite":u.i(t)?"style":u.d(t)?"tilejson":"other"}const Yr=/(\.(png|jpg)\d*)(?=$)/,ur=/^.+\/v4\//,Li=/\.[\w]+$/,ji=/^(\/v4\/|\/(raster|rasterarrays)\/v1\/)/,dn=/^access_token=(.*)$/,gs="NO_ACCESS_TOKEN";class Io{constructor(t,n,l){this._transformRequestFn=t,this._customAccessToken=n,this._silenceAuthErrors=!!l,this._createSkuToken()}_createSkuToken(){const t=(function(){let n="";for(let l=0;l<10;l++)n+="0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ"[Math.floor(62*Math.random())];return{token:["1",Nn,n].join(""),tokenExpiresAt:Date.now()+432e5}})();this._skuToken=t.token,this._skuTokenExpiresAt=t.tokenExpiresAt}_isSkuTokenExpired(){return Date.now()>this._skuTokenExpiresAt}async transformRequest(t,n,l){if(!this._transformRequestFn)return{url:t};const d=l?{signal:l}:{};return await this._transformRequestFn(t,n,d)||{url:t}}normalizeStyleURL(t,n){if(!u.e(t))return t;const l=li(t);return l.params.push(`sdk=js-${St}`),l.path=`/styles/v1${l.path}`,this._makeAPIURL(l,this._customAccessToken||n)}normalizeGlyphsURL(t,n){if(!u.e(t))return t;const l=li(t);return l.path=`/fonts/v1${l.path}`,this._makeAPIURL(l,this._customAccessToken||n)}normalizeModelURL(t,n){if(!u.e(t))return t;const l=li(t);return l.path=`/models/v1${l.path}`,this._makeAPIURL(l,this._customAccessToken||n)}

7postEvent(t,n,l,d){if(!u.g.EVENTS_URL)return;const p=li(u.g.EVENTS_URL);p.params.push(`access_token=${d||u.g.ACCESS_TOKEN||""}`);const m={event:this.type,created:new Date(t).toISOString()},g=n?Object.assign(m,n):m,x={url:Kr(p),headers:{"Content-Type":"text/plain"},body:JSON.stringify([g])};this.pendingRequest=!0,u.p(x).then(()=>{this.pendingRequest=!1,l(null),this.saveEventData(),this.processRequests()}).catch(w=>{this.pendingRequest=!1,l(w),this.saveEventData(),this.processRequests()})}queueRequest(t,n){this.queue.push({...t,customAccessToken:n}),this.processRequests()}}class fo extends tr{constructor(t){super("metrics"),t&&(this.data=t)}postMetricsEvent(t){if(!fn(t))return;this.anonId||this.fetchEventData(),u.v(this.anonId)||this.refreshUUID();const n={...this.data,sessionId:this.anonId};this.queueRequest({timestamp:Date.now(),payload:n},t)}processRequests(){if(this.pendingRequest||this.queue.length===0)return;const{timestamp:t,payload:n,customAccessToken:l}=this.queue.shift();this.postEvent(t,n,()=>{},l)}}const ir=new class extends tr{constructor(s){super("appUserTurnstile"),this._customAccessToken=s}postTurnstileEvent(s,t){fn(t)&&Array.isArray(s)&&s.some(n=>u.e(n)||u.f(n))&&this.queueRequest({timestamp:Date.now()},t)}processRequests(){if(this.pendingRequest||this.queue.length===0)return;this.anonId&&this.anonIdTimestamp&&this.eventData.lastSuccess&&this.eventData.tokenU||this.fetchEventData();const s=yn(u.g.ACCESS_TOKEN),t=s?s.u:u.g.ACCESS_TOKEN;let n=t!==this.eventData.tokenU;u.v(this.anonId)||(this.refreshUUID(),n=!0);const{timestamp:l,customAccessToken:d}=this.queue.shift();if(this.eventData.lastSuccess){const m=new Date(this.eventData.lastSuccess),g=new Date(l),x=(l-this.eventData.lastSuccess)/864e5;n=n||x>=1||x<-1||m.getDate()!==g.getDate()}else n=!0;if(!n)return void this.processRequests();const p={version:"2.2",sdkIdentifier:"mapbox-gl-js",sdkVersion:St,skuId:Nn,"enabled.telemetry":!1,userId:this.anonId,bundleFormat:"umd",bundleDistribution:qi};Jr&&(p.sdkInfo=Jr),this.postEvent(l,p,m=>{m||(this.eventData.lastSuccess=l,this.eventData.tokenU=t)},d)}},Xo=ir.postTurnstileEvent.bind(ir),Bs=new class extends tr{constructor(){super("map.load"),this.success={},this.skuToken=""}postMapLoadEvent(s,t,n,l){this.skuToken=t,this.errorCb=l,u.g.EVENTS_URL&&(n||u.g.ACCESS_TOKEN?this.queueRequest({id:s,timestamp:Date.now()},n):this.errorCb(new Error(gs)))}processRequests(){if(this.pendingRequest||this.queue.length===0)return;const{id:s,timestamp:t,customAccessToken:n}=this.queue.shift();if(s&&this.success[s])return;this.anonId&&this.anonIdTimestamp||this.fetchEventData(),u.v(this.anonId)||this.refreshUUID();const l={version:"2.2",sdkIdentifier:"mapbox-gl-js",sdkVersion:St,skuId:Nn,skuToken:this.skuToken,userId:this.anonId,bundleFormat:"umd",bundleDistribution:qi};Jr&&(l.sdkInfo=Jr),this.postEvent(t,l,d=>{d?this.errorCb(d):s&&(this.success[s]=!0)},n)}remove(){this.errorCb=null}},Rn=Bs.postMapLoadEvent.bind(Bs),Zi=new class extends tr{constructor(){super("style.load"),this.eventIdPerMapInstanceMap=new Map,this.mapInstanceIdMap=new WeakMap}getMapInstanceId(s){let t=this.mapInstanceIdMap.get(s);return t||(t=u.u(),this.mapInstanceIdMap.set(s,t)),t}getEventId(s){const t=this.eventIdPerMapInstanceMap.get(s)||0;return this.eventIdPerMapInstanceMap.set(s,t+1),t}postStyleLoadEvent(s,t){const{map:n,style:l,importedStyles:d}=t;if(!fn(s))return;const p=this.getMapInstanceId(n),m={mapInstanceId:p,eventId:this.getEventId(p),style:l};d.length&&(m.importedStyles=d),this.queueRequest({timestamp:Date.now(),payload:m},s)}processRequests(){if(this.pendingRequest||this.queue.length===0)return;const{timestamp:s,payload:t,customAccessToken:n}=this.queue.shift();this.postEvent(s,t,()=>{},n)}},Ia=Zi.postStyleLoadEvent.bind(Zi),Dn=new fo({attributes:[{name:"maps/js/layer-animations/style-with-appearances"}]}),ys=Dn.postMetricsEvent.bind(Dn),Yo=new fo({attributes:[{name:"maps/js/layer-animations/runtime-appearances"}]}),Ko=Yo.postMetricsEvent.bind(Yo),Ln=new class extends tr{constructor(){super("gljs.performance")}postPerformanceEvent(s,t){fn(s)&&this.queueRequest({timestamp:Date.now(),performanceData:t},s)}processRequests(){if(this.pendingRequest||this.queue.length===0)return;const{timestamp:s,performanceData:t,customAccessToken:n}=this.queue.shift(),l=(function(d){const 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class extends tr{constructor(){super("map.auth"),this.success={},this.skuToken=""}getSession(s,t,n,l){if(!u.g.API_URL||!u.g.SESSION_PATH)return;const d=li(u.g.API_URL+u.g.SESSION_PATH);d.params.push(`sku=${t||""}`),d.params.push(`access_token=${l||u.g.ACCESS_TOKEN||""}`);const p={url:Kr(d),headers:{"Content-Type":"text/plain"}};this.pendingRequest=!0,u.h(p).then(()=>{this.pendingRequest=!1,n(null),this.saveEventData(),this.processRequests()}).catch(m=>{this.pendingRequest=!1,n(m),this.saveEventData(),this.processRequests()})}getSessionAPI(s,t,n,l){this.skuToken=t,this.errorCb=l,u.g.EVENTS_URL&&u.g.SESSION_PATH&&u.g.API_URL&&(n||u.g.ACCESS_TOKEN?this.queueRequest({id:s,timestamp:Date.now()},n):this.errorCb(new 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2:l+=s.diffs[m++]*n,d+=s.diffs[m++]*n,t.lineTo(l,d);break;case 3:{const g=l+s.diffs[m++]*n,x=d+s.diffs[m++]*n;l=g+s.diffs[m++]*n,d=x+s.diffs[m++]*n,t.quadraticCurveTo(g,x,l,d);break}case 4:{const g=l+s.diffs[m++]*n,x=d+s.diffs[m++]*n,w=g+s.diffs[m++]*n,S=x+s.diffs[m++]*n;l=w+s.diffs[m++]*n,d=S+s.diffs[m++]*n,t.bezierCurveTo(g,x,w,S,l,d);break}case 5:t.closePath()}return t}function ce(s){return Y(s,new Path2D)}class he{constructor(){this.cacheMap=new Map,this.cacheDependenciesMap=new Map}static _getImage(t){return new u.t(t,t.data)}getFromCache(t,n,l){return this.cacheMap.has(l)||this.cacheMap.set(l,new u.L(150)),this.cacheMap.get(l).get(u.y(t.toString(),n))}setInCache(t,n,l,d){this.cacheDependenciesMap.has(d)||this.cacheDependenciesMap.set(d,new Map),this.cacheMap.has(d)||this.cacheMap.set(d,new u.L(150));const p=this.cacheDependenciesMap.get(d),m=u.y(t.id.toString(),l);p.get(m)||p.set(m,new Set);const g=this.cacheMap.get(d),x=t.toString();p.get(m).add(x),g.put(u.y(t.toString(),l),n)}removeImagesFromCacheByIds(t,n,l=0){if(!this.cacheMap.has(l)||!this.cacheDependenciesMap.has(l))return;const d=this.cacheMap.get(l),p=this.cacheDependenciesMap.get(l);for(const m of t){const g=u.y(m.toString(),n);if(p.has(g)){for(const x of p.get(g))d.delete(x);p.delete(g)}}}rasterize(t,n,l,d){const p=this.getFromCache(t,l,d);if(p)return p.clone();const m=(function(x,w){const S=Ro.calculate(w.params,x.metadata?x.metadata.variables:[]),A=x.usvg_tree,I=A.width,M=A.height,D=Math.max(1,Math.round(I*w.sx)),L=Math.max(1,Math.round(M*w.sy)),k=new DOMMatrix([D/I,0,0,L/M,0,0]),B=aa(D,L);Pa(B,k,A,A,S);const $=B.getImageData(0,0,D,L);return Qr(),$})(n.icon,t),g=he._getImage(m);return this.setInCache(t,g,l,d),g.clone()}}class ue extends u.E{constructor(t){super(),this.imageProviders=new Map,this.images=new Map,this.updatedImages=new Map,this.callbackDispatchedThisFrame=new Map,this.imageVersions=new Map,this.loaded=new Map,this.requestors=[],this.patterns=new Map,this.patternsInFlight=new Set,this.atlasImage=new Map,this.atlasTexture=new Map,this.imageAtlasCache=new u.z,this.dirty=!0,this.spriteFormat=t,this.imageRasterizer=new he}addScope(t){this.loaded.set(t,!1),this.imageProviders.set(t,new Map),this.images.set(t,new Map),this.updatedImages.set(t,new Set),this.callbackDispatchedThisFrame.set(t,new Set),this.imageVersions.set(t,new Map),this.patterns.set(t,new Map),this.atlasImage.set(t,new u.t({width:1,height:1}))}removeScope(t){this.loaded.delete(t),this.imageProviders.delete(t),this.images.delete(t),this.updatedImages.delete(t),this.callbackDispatchedThisFrame.delete(t),this.imageVersions.delete(t),this.patterns.delete(t),this.atlasImage.delete(t);const n=this.atlasTexture.get(t);n&&(n.destroy(),this.atlasTexture.delete(t))}addImageProvider(t,n){this.imageProviders.has(n)||this.imageProviders.set(n,new Map),this.imageProviders.get(n).set(t.id,t)}removeImageProvider(t,n){this.imageProviders.has(n)&&this.imageProviders.get(n).delete(t)}getPendingImageProviders(){const t=[];for(const n of this.imageProviders.values())for(const l of n.values())l.hasPendingRequests()&&t.push(l);return t}isLoaded(){for(const t of this.loaded.keys())if(!this.loaded.get(t))return!1;return!0}setLoaded(t,n){if(this.loaded.get(n)!==t&&(this.loaded.set(n,t),t)){for(const{ids:l,callback:d}of this.requestors)this._notify(l,n,d);this.requestors=[]}}hasImage(t,n){return!!this.getImage(t,n)}getImage(t,n){return this.images.get(n).get(t.toString())}addImage(t,n,l){if(this._validate(t,l)){this.images.get(n).set(t.toString(),l);const d=this.imageVersions.get(n),p=d.get(t.toString())||0;d.set(t.toString(),p+1)}}_validate(t,n){let l=!0;return this._validateStretch(n.stretchX,n.data&&n.data.width)||(this.fire(new u.A(new Error(`Image "${t.name}" has invalid "stretchX" value`))),l=!1),this._validateStretch(n.stretchY,n.data&&n.data.height)||(this.fire(new u.A(new Error(`Image "${t.name}" has invalid "stretchY" value`))),l=!1),this._validateContent(n.content,n)||(this.fire(new u.A(new Error(`Image "${t.name}" has invalid "content" value`))),l=!1),l}_validateStretch(t,n){if(!t)return!0;let l=0;for(const d of t){if(d[0]<l||d[1]<d[0]||n<d[1])return!1;l=d[1]}return!0}_validateContent(t,n){return t?t.length!==4||!n.usvg&&(t[0]<0||n.data.width<t[0]||t[1]<0||n.data.height<t[1]||t[2]<0||n.data.width<t[2]||t[3]<0||n.data.height<t[3])?!1:!(t[2]<t[0]||t[3]<t[1]):!0}updateImage(t,n,l){const d=this.images.get(n).get(t.toString());l.version=d.version+1,this.images.get(n).set(t.toString(),l),this.updatedImages.get(n).add(t);const p=this.imageVersions.get(n),m=p.get(t.toString())||0;p.set(t.toString(),m+1),this.removeFromImageRasterizerCache(t,n)}clearUpdatedImages(t){this.updatedImages.get(t).clear()}removeFromImageRasterizerCache(t,n){this.spriteFormat!=="raster"&&this.imageRasterizer.removeImagesFromCacheByIds([t],n)}removeImage(t,n){const l=this.images.get(n),d=l.get(t.toString());l.delete(t.toString());const p=this.imageVersions.get(n),m=p.get(t.toString())||0;p.set(t.toString(),m+1),this.patterns.get(n).delete(t.toString()),this.removeFromImageRasterizerCache(t,n),d.userImage&&d.userImage.onRemove&&d.userImage.onRemove()}listImages(t){return Array.from(this.images.get(t).keys()).map(n=>u.I.from(n))}getImageVersions(t){return this.imageVersions.get(t)||new Map}getImages(t,n,l){const d=[],p=[],m=this.imageProviders.get(n);for(const S of t){if(!S.iconsetId){d.push(S);continue}const A=m.get(S.iconsetId);A&&(this.getImage(S,n)?p.push(S):A.addPendingRequest(S))}if(d.length===0)return void this._notify(p,n,l);let g=!0;const x=!!this.loaded.get(n),w=this.images.get(n);if(!x)for(const S of d)w.has(S.toString())||(g=!1);x||g?this._notify(d,n,l):this.requestors.push({ids:d,scope:n,callback:l})}rasterizeImages(t,n){const l=new Map,{iconTasks:d,patternTasks:p,scope:m}=t;for(const g of[d,p])for(const[x,w]of g.entries()){const S=this.getImage(w.id,m);S&&l.set(x,{image:S,imageVariant:w})}n(null,this._rasterizeImages(m,l))}_rasterizeImages(t,n){const l=new Map;for(const[d,{image:p,imageVariant:m}]of n.entries())l.set(d,this.imageRasterizer.rasterize(m,p,t,0));return l}getUpdatedImages(t){return this.updatedImages.get(t)||new Set}_notify(t,n,l){const d=this.images.get(n),p=new Map;for(const m of t){if(!d.get(m.toString())){if(m.iconsetId)continue;this.fire(new u.B("styleimagemissing",{id:m.name}))}const g=d.get(m.toString());if(!g){u.w(`Image "${m.name}" 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.`);continue}const x={data:g.usvg?null:g.data.clone(),pixelRatio:g.pixelRatio,sdf:g.sdf,usvg:g.usvg,stretchX:g.stretchX,stretchY:g.stretchY,content:g.content,hasRenderCallback:!!(g.userImage&&g.userImage.render)};g.usvg&&Object.assign(x,{width:g.icon.usvg_tree.width,height:g.icon.usvg_tree.height}),p.set(u.I.toString(m),x)}l(null,{images:p,versions:this.getImageVersions(n)})}getPixelSize(t){const{width:n,height:l}=this.atlasImage.get(t);return{width:n,height:l}}getPattern(t,n,l){const d=t.toString(),p=this.patterns.get(n),m=p.get(d),g=this.getImage(t,n);if(!g)return null;if(m){if(m.position.version===g.version)return m.position;m.position.version=g.version}else{if(g.usvg&&!g.data){const x=this.getPatternInFlightId(d,n);if(this.patternsInFlight.has(x))return null;this.patternsInFlight.add(x);const w=new u.D(t).scaleSelf(u.r.devicePixelRatio),S=new Map([[w.toString(),{image:g,imageVariant:w}]]),A=this._rasterizeImages(n,S);return this.storePatternImage(w,n,g,l,A),null}this.storePattern(t,n,g)}return this._updatePatternAtlas(n,l),p.get(d).position}getPatternInFlightId(t,n){return u.y(t,n)}hasPatternsInFlight(){return this.patternsInFlight.size!==0}storePatternImage(t,n,l,d,p){const m=t.toString(),g=p?p.get(m):void 0;g&&(l.data=g,this.storePattern(t.id,n,l),this._updatePatternAtlas(n,d),this.patternsInFlight.delete(this.getPatternInFlightId(t.id.toString(),n)))}storePattern(t,n,l){const d={w:l.data.width+2*u.F,h:l.data.height+2*u.F,x:0,y:0},p=new u.G(d,l,u.F);this.patterns.get(n).set(t.toString(),{bin:d,position:p})}destroyAtlasTextures(){for(const t of this.atlasTexture.values())t&&t.destroy();this.atlasTexture.clear()}bind(t,n){const l=t.gl;let d=this.atlasTexture.get(n);d?this.dirty&&(d.update(this.atlasImage.get(n)),this.dirty=!1):(d=new u.T(t,this.atlasImage.get(n),l.RGBA8),this.atlasTexture.set(n,d)),d.bind(l.LINEAR,l.CLAMP_TO_EDGE)}_updatePatternAtlas(t,n){const l=this.patterns.get(t),d=Array.from(l.values()).map(({bin:w})=>w),{w:p,h:m}=u.H(d),g=this.atlasImage.get(t);g.resize({width:p||1,height:m||1});const x=this.images.get(t);for(const[w,{bin:S,position:A}]of l.entries()){let I=A.padding;const M=S.x+I,D=S.y+I,L=x.get(w).data,k=L.width,B=L.height;I=I>1?I-1:I,u.t.copy(L,g,{x:0,y:0},{x:M,y:D},{width:k,height:B},n),u.t.copy(L,g,{x:0,y:B-I},{x:M,y:D-I},{width:k,height:I},n),u.t.copy(L,g,{x:0,y:0},{x:M,y:D+B},{width:k,height:I},n),u.t.copy(L,g,{x:k-I,y:0},{x:M-I,y:D},{width:I,height:B},n),u.t.copy(L,g,{x:0,y:0},{x:M+k,y:D},{width:I,height:B},n),u.t.copy(L,g,{x:k-I,y:B-I},{x:M-I,y:D-I},{width:I,height:I},n),u.t.copy(L,g,{x:0,y:B-I},{x:M+k,y:D-I},{width:I,height:I},n),u.t.copy(L,g,{x:0,y:0},{x:M+k,y:D+B},{width:I,height:I},n),u.t.copy(L,g,{x:k-I,y:0},{x:M-I,y:D+B},{width:I,height:I},n)}this.dirty=!0}beginFrame(){for(const t of this.images.keys())this.callbackDispatchedThisFrame.set(t,new Set);this.imageAtlasCache.beginFrame()}dispatchRenderCallbacks(t,n){const l=this.images.get(n);for(const d of t){if(this.callbackDispatchedThisFrame.get(n).has(d.toString()))continue;this.callbackDispatchedThisFrame.get(n).add(d.toString());const p=l.get(d.toString());Aa(p)&&this.updateImage(d,n,p)}}}class ne{constructor(t,n,l,d){this.message=(t?`${t}: `:"")+l,d&&(this.identifier=d),n!=null&&n.__line__&&(this.line=n.__line__)}}class J extends ne{}function H(s){const t=s.value,n=s.valueSpec,l=s.style,d=s.styleSpec,p=s.key,m=s.arrayElementValidator||Pi;if(!Array.isArray(t))return[new ne(p,t,`array expected, ${u.M(t)} found`)];if(n.length&&t.length!==n.length)return[new ne(p,t,`array length ${n.length} expected, length ${t.length} found`)];if(n["min-length"]&&t.length<n["min-length"])return[new ne(p,t,`array length at least ${n["min-length"]} expected, length ${t.length} found`)];let g={type:n.value,values:n.values,minimum:n.minimum,maximum:n.maximum,function:void 0};d.$version<7&&(g.function=n.function),u.J(n.value)&&(g=n.value);let x=[];for(let w=0;w<t.length;w++)x=x.concat(m({array:t,arrayIndex:w,value:t[w],valueSpec:g,style:l,styleSpec:d,key:`${p}[${w}]`},!0));return x}function ve(s){const t=s.key,n=s.value,l=s.valueSpec;if(!u.N(n))return[new ne(t,n,`number expected, ${u.M(n)} found`)];if(n!=n)return[new ne(t,n,"number expected, NaN found")];if("minimum"in l){let d=l.minimum;if(Array.isArray(l.minimum)&&(d=l.minimum[s.arrayIndex]),n<d)return[new ne(t,n,`${n} is less than the minimum value ${d}`)]}if("maximum"in l){let d=l.maximum;if(Array.isArray(l.maximum)&&(d=l.maximum[s.arrayIndex]),n>d)return[new ne(t,n,`${n} is greater than the maximum value ${d}`)]}return[]}function Le(s){const t=s.key,n=s.value;if(!u.J(n))return[new ne(t,n,`object expected, ${u.M(n)} found`)];const l=s.valueSpec,d=u.K(n.type);let p,m,g,x={};const w=d!=="categorical"&&n.property===void 0,S=!w,A=(function(L){const k=L.stops;return Array.isArray(k)&&Array.isArray(k[0])&&u.J(k[0][0])})(n),I=Fr({key:s.key,value:s.value,valueSpec:s.styleSpec.function,style:s.style,styleSpec:s.styleSpec,objectElementValidators:{stops:function(L){if(d==="identity")return[new ne(L.key,L.value,'identity function may not have a "stops" property')];let k=[];const B=L.value;return k=k.concat(H({key:L.key,value:B,valueSpec:L.valueSpec,style:L.style,styleSpec:L.styleSpec,arrayElementValidator:M})),Array.isArray(B)&&B.length===0&&k.push(new ne(L.key,B,"array must have at least one stop")),k},default:function(L){return Pi({key:L.key,value:L.value,valueSpec:l,style:L.style,styleSpec:L.styleSpec})}}});return d==="identity"&&w&&I.push(new ne(s.key,s.value,'missing required property "property"')),d==="identity"||n.stops||I.push(new ne(s.key,s.value,'missing required property "stops"')),d==="exponential"&&l.expression&&!u.O(l)&&I.push(new ne(s.key,s.value,"exponential functions not supported")),s.styleSpec.$version>=8&&(S&&!u.Q(l)?I.push(new ne(s.key,s.value,"property functions not supported")):w&&!u.S(l)&&I.push(new ne(s.key,s.value,"zoom functions not supported"))),d!=="categorical"&&!A||n.property!==void 0||I.push(new ne(s.key,s.value,'"property" property is required')),I;function M(L){let k=[];const B=L.value,$=L.key;if(!Array.isArray(B))return[new ne($,B,`array expected, ${u.M(B)} found`)];if(B.length!==2)return[new ne($,B,`array length 2 expected, length ${B.length} found`)];if(A){if(!u.J(B[0]))return[new ne($,B,`object expected, ${u.M(B[0])} found`)];const Z=B[0];if(Z.zoom===void 0)return[new ne($,B,"object stop key must have zoom")];if(Z.value===void 0)return[new ne($,B,"object stop key must have value")];const G=u.K(Z.zoom);if(typeof G!="number")return[new ne($,Z.zoom,"stop zoom values must be numbers")];if(g&&g>G)return[new ne($,Z.zoom,"stop zoom values must appear in ascending order")];G!==g&&(g=G,m=void 0,x={}),k=k.concat(Fr({key:`${$}[0]`,value:B[0],valueSpec:{zoom:{}},style:L.style,styleSpec:L.styleSpec,objectElementValidators:{zoom:ve,value:D}}))}else k=k.concat(D({key:`${$}[0]`,value:B[0],style:L.style,styleSpec:L.styleSpec},B));return u.U(u.V(B[1]))?k.concat([new ne(`${$}[1]`,B[1],"expressions are not allowed in function stops.")]):k.concat(Pi({key:`${$}[1]`,value:B[1],valueSpec:l,style:L.style,styleSpec:L.styleSpec}))}function D(L,k){const B=u.M(L.value),$=u.K(L.value),Z=L.value!==null?L.value:k;if(p){if(B!==p)return[new ne(L.key,Z,`${B} stop domain type must match previous stop domain type ${p}`)]}else p=B;if(B!=="number"&&B!=="string"&&B!=="boolean"&&typeof $!="number"&&typeof $!="string"&&typeof $!="boolean")return[new ne(L.key,Z,"stop domain value must be a number, string, or boolean")];if(B!=="number"&&d!=="categorical"){let G=`number expected, ${B} found`;return u.Q(l)&&d===void 0&&(G+='\nIf you intended to use a categorical function, specify `"type": "categorical"`.'),[new ne(L.key,Z,G)]}return d!=="categorical"||B!=="number"||typeof $=="number"&&isFinite($)&&Math.floor($)===$?d!=="categorical"&&B==="number"&&typeof $=="number"&&typeof m=="number"&&m!==void 0&&$<m?[new ne(L.key,Z,"stop domain values must appear in ascending order")]:(m=$,d==="categorical"&&$ in x?[new ne(L.key,Z,"stop domain values must be unique")]:(x[$]=!0,[])):[new ne(L.key,Z,`integer expected, found ${String($)}`)]}}function Ee(s){const t=(s.expressionContext==="property"?u.W:u.n)(u.V(s.value),s.valueSpec);if(t.result==="error")return t.value.map(l=>new ne(`${s.key}${l.key}`,s.value,l.message));const n=t.value.expression||t.value._styleExpression.expression;if(s.expressionContext==="property"&&s.propertyKey==="text-font"&&!n.outputDefined())return[new ne(s.key,s.value,`Invalid data expression for "${s.propertyKey}". Output values must be contained as literals within the expression.`)];if(s.expressionContext==="property"&&s.propertyType==="layout"&&!u.Z(n))return[new ne(s.key,s.value,'"feature-state" data expressions are not supported with layout properties.')];if(s.expressionContext==="filter")return it(n,s);if(s.expressionContext==="appearance")return ht(n,s);if(s.expressionContext&&s.expressionContext.indexOf("cluster")===0){if(!u.X(n,["zoom","feature-state"]))return[new ne(s.key,s.value,'"zoom" and "feature-state" expressions are not supported with cluster properties.')];if(s.expressionContext==="cluster-initial"&&!u.Y(n))return[new ne(s.key,s.value,"Feature data expressions are not supported with initial expression part of cluster properties.")]}return[]}function it(s,t){const n=new Set(["zoom","feature-state","pitch","distance-from-center"]);if(t.valueSpec&&t.valueSpec.expression)for(const d of t.valueSpec.expression.parameters)n.delete(d);if(n.size===0)return[];const l=[];return s instanceof u._&&n.has(s.name)?[new ne(t.key,t.value,`["${s.name}"] expression is not supported in a filter for a ${t.object.type} layer with id: ${t.object.id}`)]:(s.eachChild(d=>{l.push(...it(d,t))}),l)}const et=new Set(["get","has","properties","geometry-type","id"]),Xt=new Set(["zoom","pitch","distance-from-center","feature","feature-state","measure-light","heatmap-density","line-progress","raster-value","raster-particle-speed","sky-radial-progress"]);function ht(s,t){if(t.valueSpec&&t.valueSpec.expression)for(const l of t.valueSpec.expression.parameters)Xt.delete(l);if(Xt.size===0)return[];const n=[];if(s instanceof u._){const l=et.has(s.name)?"feature":s.name;if(Xt.has(l))return[new ne(t.key,t.value,`["${s.name}"] is not an allowed parameter`)]}return s.eachChild(l=>{n.push(...ht(l,t))}),n}function Tt(s){const t=s.key,n=s.value,l=s.valueSpec,d=[];return Array.isArray(l.values)?l.values.includes(u.K(n))||d.push(new ne(t,n,`expected one of [${l.values.join(", ")}], ${JSON.stringify(n)} found`)):Object.keys(l.values).includes(u.K(n))||d.push(new ne(t,n,`expected one of [${Object.keys(l.values).join(", ")}], ${JSON.stringify(n)} found`)),d}function Yt(s){if(u.a1(u.V(s.value))){const t=s.layerType||"fill";return Ee({...s,expressionContext:"filter",valueSpec:s.styleSpec[`filter_${t}`]})}return yi(s)}function yi(s){const t=s.value,n=s.key;if(!Array.isArray(t))return[new ne(n,t,`array expected, ${u.M(t)} found`)];if(t.length<1)return[new ne(n,t,"filter array must have at least 1 element")];const l=s.styleSpec;let d=Tt({key:`${n}[0]`,value:t[0],valueSpec:l.filter_operator});const p=()=>{t.length>=2&&(u.a0(t[1])||d.push(new ne(`${n}[1]`,t[1],`string expected, ${u.M(t[1])} found`)));for(let m=2;m<t.length;m++)u.K(t[1])==="$type"?d=d.concat(Tt({key:`${n}[${m}]`,value:t[m],valueSpec:l.geometry_type})):u.a0(t[m])||u.N(t[m])||u.$(t[m])||d.push(new ne(`${n}[${m}]`,t[m],`string, number, or boolean expected, ${u.M(t[m])} found.`))};switch(u.K(t[0])){case"<":case"<=":case">":case">=":t.length>=2&&u.K(t[1])==="$type"&&d.push(new ne(n,t,`"$type" cannot be use with operator "${t[0]}"`)),t.length!==3&&d.push(new ne(n,t,`filter array for operator "${t[0]}" must have 3 elements`)),p();break;case"==":case"!=":t.length!==3&&d.push(new ne(n,t,`filter array for operator "${t[0]}" must have 3 elements`)),p();break;case"in":case"!in":p();break;case"any":case"all":case"none":for(let m=1;m<t.length;m++)d=d.concat(yi({key:`${n}[${m}]`,value:t[m],style:s.style,styleSpec:s.styleSpec}));break;case"has":case"!has":t.length!==2?d.push(new ne(n,t,`filter array for "${t[0]}" operator must have 2 elements`)):u.a0(t[1])||d.push(new ne(`${n}[1]`,t[1],`string expected, ${u.M(t[1])} found`))}return d}const nr=/^{([^}]+)}$/;function dr(s,t){const n=s.key,l=s.style,d=s.layer,p=s.styleSpec,m=s.value,g=s.objectKey,x=p[`${t}_${s.layerType}`];if(!x)return[];const w=g.match(u.a2);if(w&&x[w[1]])return u.U(u.V(m))?[].concat(Pi({key:n,value:m,valueSpec:{type:"string",expression:{interpolated:!1,parameters:["zoom","feature"]},"property-type":"data-driven"},style:l,styleSpec:p,expressionContext:"property",propertyType:t,propertyKey:g})):Pi({key:n,value:m,valueSpec:{type:"string"},style:l,styleSpec:p});const S=g.match(u.a3);if(t==="paint"&&S&&x[S[1]]&&x[S[1]].transition)return Pi({key:n,value:m,valueSpec:p.transition,style:l,styleSpec:p});const A=s.valueSpec||x[g];if(!A)return[new J(n,m,`unknown property "${g}"`)];let I;if(u.a0(m)&&u.Q(A)&&!A.tokens&&(I=nr.exec(m))){const D=`\`{ "type": "identity", "property": ${I?JSON.stringify(I[1]):'"_"'} }\``;return[new ne(n,m,`"${g}" does not support interpolation syntax
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dr(s,"layout")}function Gr(s){let t=[];const n=s.value,l=s.key,d=s.style,p=s.styleSpec;if(!u.J(n))return[new ne(l,n,"object expected")];n.type||n.ref||t.push(new ne(l,n,'either "type" or "ref" is required'));let m=u.K(n.type);const g=u.K(n.ref);if(n.id){const x=u.K(n.id);for(let w=0;w<s.arrayIndex;w++){const S=d.layers[w];u.K(S.id)===x&&t.push(new ne(l,n.id,`duplicate layer id "${x}", previously used at line ${S.id.__line__}`))}}if("ref"in n){let x;["type","source","source-layer","filter","layout"].forEach(w=>{w in n&&t.push(new ne(l,n[w],`"${w}" is prohibited for ref layers`))}),d.layers.forEach(w=>{u.K(w.id)===g&&(x=w)}),x?x.ref?t.push(new ne(l,n.ref,"ref cannot reference another ref layer")):m=u.K(x.type):typeof g=="string"&&t.push(new ne(l,n.ref,`ref layer "${g}" not found`))}else if(m!=="background"&&m!=="sky"&&m!=="slot")if(n.source)if(u.a0(n.source)){const x=d.sources&&Object.hasOwn(d.sources,n.source)?d.sources[n.source]:void 0,w=x&&u.K(x.type);x?w==="vector"&&m==="raster"?t.push(new ne(l,n.source,`layer "${n.id}" requires a raster source`)):w==="raster"&&m!=="raster"?t.push(new ne(l,n.source,`layer "${n.id}" requires a vector source`)):w!=="vector"||n["source-layer"]?w==="raster-dem"&&m!=="hillshade"?t.push(new ne(l,n.source,"raster-dem source can only be used with layer type 'hillshade'.")):w!=="raster-array"||["raster","raster-particle"].includes(m)?m==="line"&&n.paint&&n.paint["line-gradient"]&&w==="geojson"&&!x.lineMetrics?t.push(new ne(l,n,`layer "${n.id}" specifies a line-gradient, which requires the GeoJSON source to have \`lineMetrics\` enabled.`)):m==="line"&&n.paint&&n.paint["line-trim-offset"]&&w==="geojson"&&!x.lineMetrics?t.push(new ne(l,n,`layer "${n.id}" specifies a line-trim-offset, which requires the GeoJSON source to have \`lineMetrics\` enabled.`)):m==="raster-particle"&&w!=="raster-array"&&t.push(new ne(l,n.source,`layer "${n.id}" requires a 'raster-array' source.`)):t.push(new ne(l,n.source,"raster-array source can only be used with layer type 'raster'.")):t.push(new ne(l,n,`layer "${n.id}" must specify a "source-layer"`)):t.push(new ne(l,n.source,`source "${n.source}" not found`))}else t.push(new ne(`${l}.source`,n.source,'"source" must be a string'));else t.push(new ne(l,n,'missing required property "source"'));return t=t.concat(Fr({key:l,value:n,valueSpec:p.layer,style:s.style,styleSpec:s.styleSpec,objectElementValidators:{"*":()=>[],type:()=>Pi({key:`${l}.type`,value:n.type,valueSpec:p.layer.type,style:s.style,styleSpec:s.styleSpec,object:n,objectKey:"type"}),filter:x=>Yt({layerType:m,...x}),layout:x=>Fr({layer:n,key:x.key,value:x.value,valueSpec:{},style:x.style,styleSpec:x.styleSpec,objectElementValidators:{"*":w=>fr({layerType:m,...w})}}),paint:x=>Fr({layer:n,key:x.key,value:x.value,valueSpec:{},style:x.style,styleSpec:x.styleSpec,objectElementValidators:{"*":w=>jr({layerType:m,layer:n,...w})}}),appearances(x){const w=H({key:x.key,value:x.value,valueSpec:x.valueSpec,style:x.style,styleSpec:x.styleSpec,arrayElementValidator:I=>(function(M){const{key:D,layer:L,layerType:k}=M,B=u.K(M.value),$=u.K(B.name),Z=u.K(B.condition),G=Fr({key:D,value:B,valueSpec:M.styleSpec.appearance,style:M.style,styleSpec:M.styleSpec,objectElementValidators:{condition:te=>(function(ee){const le=[];return le.push(...Ee({key:ee.key,value:ee.object.condition,valueSpec:u.m.appearance.condition,expressionContext:"appearance"})),le})({...te}),properties:te=>(function(ee){const le=[],{styleSpec:K,layer:Q,layerType:ae}=ee,de=K[`paint_${ae}`],fe=K[`layout_${ae}`],be=ee.object[ee.objectKey];for(const Te in be){const Ve=Te in de?"paint":Te in fe?"layout":void 0;if(!Ve){le.push(new ne(ee.key,Te,`unknown property "${Te}" for layer type "${ae}"`));continue}const ye={...ee,key:`${ee.key}.${Te}`,objectKey:Te,layer:Q,layerType:ae,value:be[Te],valueSpec:Ve==="paint"?de[Te]:fe[Te]};le.push(...dr(ye,Ve))}return le})({layer:L,layerType:k,...te})}});return $!=="hidden"&&Z===void 0&&G.push(new ne(M.key,"name",'Appearance with name different than "hidden" must have a condition')),G})({layerType:m,layer:n,...I})}),S=Array.isArray(x.value)?x.value:[],A=new Set;return S.forEach((I,M)=>{const D=u.K(I.name);if(D)if(A.has(D)){const L=u.K(n.id);w.push(new ne(x.key,D,`Duplicated appearance name "${D}" for layer "${L}"`))}else A.add(D)}),w}}})),t}function Vn({key:s,value:t}){return u.a0(t)?[]:[new ne(s,t,`string expected, ${u.M(t)} found`)]}const rs={promoteId:function s({key:t,value:n}){if(u.a0(n))return Vn({key:t,value:n});if(Array.isArray(n)){const d=[],p=u.V(n),m=u.n(p);return m.result==="error"?(m.value.forEach(g=>{d.push(new ne(`${t}${g.key}`,null,`${g.message}`))}),d):(u.X(m.value.expression,["zoom","heatmap-density","line-progress","raster-value","sky-radial-progress","accumulated","is-supported-script","pitch","distance-from-center","measure-light","raster-particle-speed"])||d.push(new ne(`${t}`,null,"promoteId expression should be only feature dependent")),d)}if(!u.J(n))return[new ne(t,n,`string, expression or object expected, "${u.M(n)}" found`)];const l=[];for(const d in n)l.push(...s({key:`${t}.${d}`,value:n[d]}));return l}};function Ki(s){const t=s.value,n=s.key,l=s.styleSpec,d=s.style;if(!u.J(t))return[new ne(n,t,`object expected, ${u.M(t)} found`)];if(!("type"in t))return[new ne(n,t,'"type" is required')];const p=u.K(t.type);let m=[];switch(["vector","raster","raster-dem","raster-array"].includes(p)&&("url"in t||"tiles"in t||m.push(new J(n,t,'Either "url" or "tiles" is required.'))),p){case"vector":case"raster":case"raster-dem":case"raster-array":return m=m.concat(Fr({key:n,value:t,valueSpec:l[`source_${p.replace("-","_")}`],style:s.style,styleSpec:l,objectElementValidators:rs})),m;case"geojson":if(m=Fr({key:n,value:t,valueSpec:l.source_geojson,style:d,styleSpec:l,objectElementValidators:rs}),"cluster"in t&&"clusterProperties"in t){if(!u.J(t.clusterProperties))return[new ne(`${n}.clusterProperties`,t,`object expected, ${u.M(t)} found`)];for(const g in t.clusterProperties){const x=t.clusterProperties[g];if(!Array.isArray(x))return[new ne(`${n}.clusterProperties.${g}`,x,"array expected")];const[w,S]=x,A=typeof w=="string"?[w,["accumulated"],["get",g]]:w;m.push(...Ee({key:`${n}.${g}.map`,value:S,expressionContext:"cluster-map"})),m.push(...Ee({key:`${n}.${g}.reduce`,value:A,expressionContext:"cluster-reduce"}))}}return m;case"video":return Fr({key:n,value:t,valueSpec:l.source_video,style:d,styleSpec:l});case"image":return Fr({key:n,value:t,valueSpec:l.source_image,style:d,styleSpec:l});case"canvas":return[new ne(n,null,"Please use runtime APIs to add canvas sources, rather than including them in stylesheets.","source.canvas")];default:return Tt({key:`${n}.type`,value:t.type,valueSpec:{values:Ji(l)}})}}function Ji(s){return s.source.reduce((t,n)=>{const l=s[n];return l.type.type==="enum"&&(t=t.concat(Object.keys(l.type.values||{}))),t},[])}function or(s,t){const n=!s.includes("://");try{return new URL(s,n&&t?"http://example.com":void 0),!0}catch{return!1}}function Gi(s){const t=s.value;return t?u.a0(t)?or(t,!0)?[]:[new ne(s.key,t,`invalid url "${t}"`)]:[new ne(s.key,t,`string expected, "${u.M(t)}" found`)]:[]}function xr(s){const t=s.value,n=s.styleSpec,l=n.light,d=s.style;if(t===void 0)return[];if(!u.J(t))return[new ne("light",t,`object expected, ${u.M(t)} found`)];let p=[];for(const m in t){const g=m.match(u.a3),x=m.match(u.a2);p=p.concat(x&&l[x[1]]?Pi({key:m,value:t[m],valueSpec:{type:"string"},style:d,styleSpec:n}):g&&l[g[1]]&&l[g[1]].transition?Pi({key:m,value:t[m],valueSpec:n.transition,style:d,styleSpec:n}):l[m]?Pi({key:m,value:t[m],valueSpec:l[m],style:d,styleSpec:n}):[new ne(m,t[m],`unknown property "${m}"`)])}return p}function _r(s){const t=s.value;if(!t)return[];const n=s.key;if(!u.J(t))return[new ne(n,t,`object expected, ${u.M(t)} found`)];let l=[];const d=s.styleSpec,p=d["light-3d"],m=s.style,g=s.style.lights;for(const S of["type","id"])if(!(S in t))return l=l.concat([new ne(n,t,`missing property "${S}"`)]),l;if(!u.a0(t.type))return l=l.concat([new ne(`${n}.type`,t.type,"string expected")]),l;if(g)for(let S=0;S<s.arrayIndex;S++){const A=u.K(t.type),I=g[S];u.K(I.type)===A&&l.push(new ne(n,t.id,`duplicate light type "${t.type}", previously defined at line ${I.id.__line__}`))}const x=`properties_light_${t.type}`;if(!(x in d))return l=l.concat([new ne(`${n}.type`,t,`Invalid light type ${t.type}`)]),l;const w=d[x];for(const S in t)if(S==="properties"){const A=t[S];if(!u.J(A))return l=l.concat([new ne("properties",A,`object expected, ${u.M(A)} found`)]),l;for(const I in A){const M=I.match(u.a3),D=I.match(u.a2);l=l.concat(D&&w[D[1]]?Pi({key:S,value:A[I],valueSpec:{type:"string"},style:m,styleSpec:d}):M&&w[M[1]]&&w[M[1]].transition?Pi({key:S,value:t[S],valueSpec:d.transition,style:m,styleSpec:d}):w[I]?Pi({key:I,value:A[I],valueSpec:w[I],style:m,styleSpec:d}):[new J(s.key,A[I],`unknown property "${I}"`)])}}else l=l.concat(p[S]?Pi({key:S,value:t[S],valueSpec:p[S],style:m,styleSpec:d}):[new J(S,t[S],`unknown property "${S}"`)]);return l}function pn(s){const t=s.value,n=s.key,l=s.style,d=s.styleSpec,p=d.terrain;if(t==null)return[];if(!u.J(t))return[new ne("terrain",t,`object expected, ${u.M(t)} found`)];let m=[];for(const g in t){const x=g.match(u.a3),w=g.match(u.a2);m=m.concat(w&&p[w[1]]?Pi({key:g,value:t[g],valueSpec:{type:"string"},style:l,styleSpec:d}):x&&p[x[1]]&&p[x[1]].transition?Pi({key:g,value:t[g],valueSpec:d.transition,style:l,styleSpec:d}):p[g]?Pi({key:g,value:t[g],valueSpec:p[g],style:l,styleSpec:d}):[new J(g,t[g],`unknown property "${g}"`)])}if(t.source)if(u.a0(t.source)){const g=l.sources&&Object.hasOwn(l.sources,t.source)?l.sources[t.source]:void 0,x=g&&u.K(g.type);g?x!=="raster-dem"&&m.push(new ne(`${n}.source`,t.source,`terrain cannot be used with a source of type ${x}, it only be used with a "raster-dem" source type`)):m.push(new ne(`${n}.source`,t.source,`source "${t.source}" not found`))}else m.push(new ne(`${n}.source`,t.source,"source must be a string"));else m.push(new ne(n,t,'terrain is missing required property "source"'));return m}function bi(s){const t=s.value,n=s.style,l=s.styleSpec,d=l.fog;if(t===void 0)return[];if(!u.J(t))return[new ne("fog",t,`object expected, ${u.M(t)} found`)];let p=[];for(const m in t){const g=m.match(u.a3),x=m.match(u.a2);p=p.concat(x&&d[x[1]]?Pi({key:m,value:t[m],valueSpec:{type:"string"},style:n,styleSpec:l}):g&&d[g[1]]&&d[g[1]].transition?Pi({key:m,value:t[m],valueSpec:l.transition,style:n,styleSpec:l}):d[m]?Pi({key:m,value:t[m],valueSpec:d[m],style:n,styleSpec:l}):[new J(m,t[m],`unknown property "${m}"`)])}return p}const Do={"*":()=>[],array:H,boolean:function(s){const t=s.value,n=s.key;return u.$(t)?[]:[new ne(n,t,`boolean expected, ${u.M(t)} found`)]},number:ve,color:function({key:s,value:t}){return u.a0(t)?u.C.parse(u.K(t))===void 0?[new ne(s,t,`color expected, "${t}" found`)]:[]:[new ne(s,t,`color expected, ${u.M(t)} found`)]},enum:Tt,filter:Yt,function:Le,layer:Gr,object:Fr,source:Ki,model:Gi,light:xr,"light-3d":_r,terrain:pn,fog:bi,string:Vn,formatted:function(s){return Vn(s).length===0?[]:Ee(s)},resolvedImage:function(s){return Vn(s).length===0?[]:Ee(s)},projection:function(s){const t=s.value,n=s.styleSpec,l=n.projection,d=s.style;if(u.J(t)){let p=[];for(const m in t)p=p.concat(Pi({key:m,value:t[m],valueSpec:l[m],style:d,styleSpec:n}));return p}return u.a0(t)?[]:[new ne("projection",t,`object or string expected, ${u.M(t)} found`)]},import:function(s){const t=s.key,{value:n,styleSpec:l}=s;if(!u.J(n))return[new ne(t,n,"import must be an 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M;Object.hasOwn(d,w)?M=d[w]:S?M=Pi:Object.hasOwn(d,"*")?M=d["*"]:A&&(M=Pi),M?g=g.concat(M({key:(t&&`${t}.`)+x,value:n[x],valueSpec:I,style:p,styleSpec:m,object:n,objectKey:x},n)):g.push(new J(t,n[x],`unknown property "${x}"`))}for(const x in l){if(!Object.hasOwn(l,x)||Object.hasOwn(d,x))continue;const w=l[x];!w.required||w.default!==void 0||Object.hasOwn(n,x)&&n[x]!==void 0||g.push(new ne(t,n,`missing required property "${x}"`))}return g}function Ts({key:s,value:t}){const n=Vn({key:s,value:t});if(n.length)return n;const l=t;return l.includes("{fontstack}")||n.push(new ne(s,t,'"glyphs" url must include a "{fontstack}" token')),l.includes("{range}")||n.push(new ne(s,t,'"glyphs" url must include a "{range}" token')),n}function tn(s,t=u.m,n={}){return Fr({key:n.key||"",value:s,valueSpec:{...t.$root,"*":{type:"*"}},styleSpec:t,style:s,objectElementValidators:{glyphs:Ts}})}function Or(s,t=u.m){return Un(tn(s,t))}const ll=s=>Un(Ki(s)),Uc=s=>Un(xr(s)),Qp=s=>Un(_r(s)),em=s=>Un(pn(s)),tm=s=>Un(bi(s)),Od=s=>Un((function(t){const n=t.value,l=t.style,d=t.styleSpec,p=d.snow;if(n===void 0)return[];if(!u.J(n))return[new ne("snow",n,`object expected, ${u.M(n)} found`)];let m=[];for(const g in n){const x=g.match(u.a3);m=m.concat(x&&p[x[1]]&&p[x[1]].transition?Pi({key:g,value:n[g],valueSpec:d.transition,style:l,styleSpec:d}):p[g]?Pi({key:g,value:n[g],valueSpec:p[g],style:l,styleSpec:d}):[new J(g,n[g],`unknown property "${g}"`)])}return m})(s)),im=s=>Un((function(t){const n=t.value,l=t.style,d=t.styleSpec,p=d.rain;if(n===void 0)return[];if(!u.J(n))return[new ne("rain",n,`object expected, ${u.M(n)} found`)];let m=[];for(const g in n){const x=g.match(u.a3);m=m.concat(x&&p[x[1]]&&p[x[1]].transition?Pi({key:g,value:n[g],valueSpec:d.transition,style:l,styleSpec:d}):p[g]?Pi({key:g,value:n[g],valueSpec:p[g],style:l,styleSpec:d}):[new J(g,n[g],`unknown property "${g}

8){if(this._validate(tm,t,l))return;const d={...t};for(const p of Object.keys(Gs))d[p]===void 0&&(d[p]=Gs[p].default);this._options=d,this._transitionable.setTransitionOrValue(this._options,n)}getOpacity(t){if(!this._transform.projection.supportsFog)return 0;const n=this.properties&&this.properties.get("color")||1;return(this._transform.projection.name==="globe"?1:u.af(45,65,t))*n.a}getOpacityAtLatLng(t,n){return this._transform.projection.supportsFog?(function(l,d,p){const m=u.ac.fromLngLat(d),g=p.elevation?p.elevation.getAtPointOrZero(m):0;return Bd(l,m.x,m.y,g,p)})(this.state,t,n):0}getOpacityForTile(t){if(!this._transform.projection.supportsFog)return[1,1];const n=this._transform.calculateFogTileMatrix(t.toUnwrapped());return $c(this.state,n,0,0,u.aj,u.aj,this._transform)}getOpacityForBounds(t,n,l,d,p){return this._transform.projection.supportsFog?$c(this.state,t,n,l,d,p,this._transform):[1,1]}getRangeForProjection(){return this._transform.projection.supportsFog?this.state.range:[0,1]}isVisibleOnFrustum(t){if(!this._transform.projection.supportsFog)return!1;const n=[4,5,6,7];for(const l of n){const d=t.points[l];let p;if(d[2]>=0)p=d;else{const m=t.points[l-4];p=u.ak(m,d,m[2]/(m[2]-d[2]))}if(Bd(this.state,p[0],p[1],0,this._transform)>=hl)return!0}return!1}updateConfig(t){this._transitionable.setTransitionOrValue(this._options,t)}updateTransitions(t){this._transitioning=this._transitionable.transitioned(t,this._transitioning)}hasTransition(){return this._transitioning.hasTransition()}recalculate(t){this.properties=this._transitioning.possiblyEvaluate(t)}_validate(t,n,l){return(!l||l.validate!==!1)&&cl(this,t.call(Or,{value:n,style:{glyphs:!0,sprite:!0},styleSpec:u.m}))}}let am,Kl,Yu=class extends u.E{constructor(s,t,n,l){super();const d=am||(am=new u.a7({density:new u.a8(u.m.snow.density),intensity:new u.a8(u.m.snow.intensity),color:new u.a8(u.m.snow.color),opacity:new u.a8(u.m.snow.opacity),vignette:new u.a8(u.m.snow.vignette),"vignette-color":new u.a8(u.m.snow["vignette-color"]),"center-thinning":new u.a8(u.m.snow["center-thinning"]),direction:new u.a8(u.m.snow.direction),"flake-size":new u.a8(u.m.snow["flake-size"])}));this._transitionable=new u.a6(d,n,l),this.set(s,l),this._transitioning=this._transitionable.untransitioned(),this.properties=new u.ag(d),this.scope=n}get state(){const s=this.properties.get("opacity"),t=this.properties.get("color"),n=this.properties.get("direction"),l=u.al(n[0]),d=-Math.max(u.al(n[1]),.01),p=[Math.cos(l)*Math.cos(d),Math.sin(l)*Math.cos(d),Math.sin(d)],m=this.properties.get("vignette"),g=this.properties.get("vignette-color"),x=new u.C(g.r,g.g,g.b,m);return{density:this.properties.get("density"),intensity:this.properties.get("intensity"),color:new u.C(t.r,t.g,t.b,t.a*s),direction:p,centerThinning:this.properties.get("center-thinning"),flakeSize:this.properties.get("flake-size"),vignetteColor:x}}get(){return this._transitionable.serialize()}set(s,t,n={}){if(this._validate(Od,s,n))return;const l={...s},d=u.m.snow;for(const p of Object.keys(d))l[p]===void 0&&(l[p]=d[p].default);this._options=l,this._transitionable.setTransitionOrValue(this._options,t)}updateConfig(s){this._transitionable.setTransitionOrValue(this._options,s)}updateTransitions(s){this._transitioning=this._transitionable.transitioned(s,this._transitioning)}hasTransition(){return this._transitioning.hasTransition()}recalculate(s){this.properties=this._transitioning.possiblyEvaluate(s)}_validate(s,t,n){return(!n||n.validate!==!1)&&cl(this,s.call(Or,{value:t,style:{glyphs:!0,sprite:!0},styleSpec:u.m}))}},Ku=class extends u.E{constructor(s,t,n,l){super();const d=Kl||(Kl=new u.a7({density:new u.a8(u.m.rain.density),intensity:new u.a8(u.m.rain.intensity),color:new u.a8(u.m.rain.color),opacity:new u.a8(u.m.rain.opacity),vignette:new u.a8(u.m.rain.vignette),"vignette-color":new u.a8(u.m.rain["vignette-color"]),"center-thinning":new u.a8(u.m.rain["center-thinning"]),direction:new u.a8(u.m.rain.direction),"droplet-size":new u.a8(u.m.rain["droplet-size"]),"distortion-strength":new u.a8(u.m.rain["distortion-strength"])}));this._transitionable=new u.a6(d,n,l),this.set(s,l),this._transitioning=this._transitionable.untransitioned(),this.properties=new u.ag(d),this.scope=n}get state(){const s=this.properties.get("opacity"),t=this.properties.get("color"),n=this.properties.get("direction"),l=u.al(n[0]),d=-Math.max(u.al(n[1]),.01),p=[Math.cos(l)*Math.cos(d),Math.sin(l)*Math.cos(d),Math.sin(d)],m=this.properties.get("vignette-color"),g=new u.C(m.r,m.g,m.b,this.properties.get("vignette"));return{density:this.properties.get("density"),intensity:this.properties.get("intensity"),color:new u.C(t.r,t.g,t.b,t.a*s),direction:p,centerThinning:this.properties.get("center-thinning"),dropletSize:this.properties.get("droplet-size"),distortionStrength:this.properties.get("distortion-strength"),vignetteColor:g}}get(){return this._transitionable.serialize()}set(s,t,n={}){if(this._validate(im,s,n))return;const l={...s},d=u.m.rain;for(const p of Object.keys(d))l[p]===void 0&&(l[p]=d[p].default);this._options=l,this._transitionable.setTransitionOrValue(this._options,t)}updateConfig(s){this._transitionable.setTransitionOrValue(this._options,s)}updateTransitions(s){this._transitioning=this._transitionable.transitioned(s,this._transitioning)}hasTransition(){return this._transitioning.hasTransition()}recalculate(s){this.properties=this._transitioning.possiblyEvaluate(s)}_validate(s,t,n){return(!n||n.validate!==!1)&&cl(this,s.call(Or,{value:t,style:{glyphs:!0,sprite:!0},styleSpec:u.m}))}};const Lo={workerUrl:"",workerClass:null,workerParams:void 0};function Nd(s){return Lo.workerClass!=null?new Lo.workerClass:new self.Worker(Lo.workerUrl,{name:s,type:"module",...Lo.workerParams})}const Ju="mapboxgl_preloaded_worker_pool";class ca{constructor(t){this.active={},this.name=t}acquire(t,n=ca.workerCount){if(!this.workers)for(this.workers=[];this.workers.length<n;){const l=Nd(`${this.name||""}WorkerPool: ${t}-${this.workers.length}`);this.workers.push(l)}return this.active[t]=!0,this.workers.slice()}release(t){delete this.active[t],this.workers&&this.numActive()===0&&(this.workers.forEach(n=>{n.terminate()}),this.workers=null)}isPreloaded(){return!!this.active[Ju]}numActive(){return Object.keys(this.active).length}}ca.workerCount=2;class dl{constructor(t,n,l="Worker",d=ca.workerCount){this.workerPool=t,this.actors=[],this.currentActor=0,this.id=u.am();const p=this.workerPool.acquire(this.id,d);for(let m=0;m<p.length;m++){const g=new dl.Actor(p[m],n,this.id);g.name=`${l} ${m}`,this.actors.push(g)}this.ready=!1,this.send("checkIfReady",null).then(()=>{this.ready=!0}).catch(()=>{})}send(t,n,l){return Promise.all(this.actors.map(d=>d.send(t,n,l)))}broadcast(t,n){for(const l of this.actors)l.notify(t,n)}getActor(){return this.currentActor=(this.currentActor+1)%this.actors.length,this.actors[this.currentActor]}remove(){this.actors.forEach(t=>{t.remove()}),this.actors=[],this.workerPool.release(this.id)}}dl.Actor=u.an;class po extends u.E{constructor(t,n,l,d){super(),this.scope=l,this._options=t,this.properties=new u.ag(n),this._transitionable=new u.a6(n,l,d),this._transitionable.setTransitionOrValue(t.properties),this._transitioning=this._transitionable.untransitioned()}updateConfig(t){this._transitionable.setTransitionOrValue(this._options.properties,t)}updateTransitions(t){this._transitioning=this._transitionable.transitioned(t,this._transitioning)}hasTransition(){return this._transitioning.hasTransition()}recalculate(t){this.properties=this._transitioning.possiblyEvaluate(t)}get(){return this._options.properties=this._transitionable.serialize(),this._options}set(t,n){this._options=t,this._transitionable.setTransitionOrValue(t.properties,n)}shadowsEnabled(){return!!this.properties&&this.properties.get("cast-shadows")===!0}}let Vd;const Ud=()=>Vd||(Vd=new u.a7({color:new u.a8(u.m.properties_light_ambient.color),"color-use-theme":new u.a8({type:"string",default:"default","property-type":"data-constant"}),intensity:new u.a8(u.m.properties_light_ambient.intensity)}));let lm;const vt=()=>lm||(lm=new u.a7({direction:new u.ao(u.m.properties_light_directional.direction),color:new u.a8(u.m.properties_light_directional.color),"color-use-theme":new u.a8({type:"string",default:"default","property-type":"data-constant"}),intensity:new u.a8(u.m.properties_light_directional.intensity),"cast-shadows":new u.a8(u.m.properties_light_directional["cast-shadows"]),"shadow-quality":new u.a8(u.m.properties_light_directional["shadow-quality"]),"shadow-intensity":new u.a8(u.m.properties_light_directional["shadow-intensity"]),"shadow-draw-before-layer":new u.a8(u.m.properties_light_directional["shadow-draw-before-layer"])})),cm=(s,t,n,l,d,p,m,g,x,w=[0,0,1])=>({u_matrix:s,u_normal_matrix:t,u_opacity:n,u_faux_facade_ao_intensity:l,u_camera_pos:d,u_tile_to_meter:p,u_facade_emissive_chance:m,u_flood_light_color:g,u_flood_light_intensity:x,u_front_cutoff_params:w}),ai=s=>({u_matrix:s}),um=s=>({u_matrix:s}),jd=1029,Gd=2305;class _t{constructor(t,n,l){this.enable=t,this.mode=n,this.frontFace=l}}_t.disabled=new _t(!1,jd,Gd),_t.backCCW=new _t(!0,jd,Gd),_t.backCW=new _t(!0,jd,2304),_t.frontCW=new _t(!0,1028,2304),_t.frontCCW=new _t(!0,1028,Gd);class ct{constructor(t,n,l){this.func=t,this.mask=n,this.range=l}}ct.ReadOnly=!1,ct.ReadWrite=!0,ct.disabled=new ct(519,ct.ReadOnly,[0,1]);class zo{constructor(t=0,n=0,l=0,d=0){if(isNaN(t)||t<0||isNaN(n)||n<0||isNaN(l)||l<0||isNaN(d)||d<0)throw new Error("Invalid value for edge-insets, top, bottom, left and right must all be numbers");this.top=t,this.bottom=n,this.left=l,this.right=d}interpolate(t,n,l){return n.top!=null&&t.top!=null&&(this.top=u.ai(t.top,n.top,l)),n.bottom!=null&&t.bottom!=null&&(this.bottom=u.ai(t.bottom,n.bottom,l)),n.left!=null&&t.left!=null&&(this.left=u.ai(t.left,n.left,l)),n.right!=null&&t.right!=null&&(this.right=u.ai(t.right,n.right,l)),this}getCenter(t,n){const l=u.as((this.left+t-this.right)/2,0,t),d=u.as((this.top+n-this.bottom)/2,0,n);return new u.P(l,d)}equals(t){return this.top===t.top&&this.bottom===t.bottom&&this.left===t.left&&this.right===t.right}clone(){return new zo(this.top,this.bottom,this.left,this.right)}toJSON(){return{top:this.top,bottom:this.bottom,left:this.left,right:this.right}}}function Qu(s,t){const n=u.aD(s,3);u.aI(s,t),u.aN(s,3,n)}function Ra(s,t){const n=u.az([]);return u.aA(n,n,-t),u.aB(n,n,-s),n}function ft(s,t){const n=[s[0],s[1],0],l=[t[0],t[1],0];if(u.ae(n)>=1e-15){const m=u.au([],n);u.av(l,m,u.aw(l,m)),t[0]=l[0],t[1]=l[1]}const d=u.ax([],t,s);if(u.ay(d)<1e-15)return null;const p=Math.atan2(-d[1],d[0]);return Ra(Math.atan2(Math.sqrt(s[0]*s[0]+s[1]*s[1]),-s[2]),p)}class fi{constructor(t,n){this.position=t,this.orientation=n}get position(){return this._position}set position(t){if(t){const n=t instanceof u.ac?t:new u.ac(t[0],t[1],t[2]);

8Ve+=(bt-Ve)*L.t,ye+=(pt-ye)*L.t,Ae+=(Lt-Ae)*L.t}let ge=null;if(Te){ge=be&&s.hdExt?s.hdExt.makeRoadSymbolElevationParams(s,l?s.text:s.icon,K,w,x,A.elevation,A.projection,A.center.lat,A.worldSize):{getElevation:x,elevation:A.elevation,elevationFeature:null};const[bt,pt,Lt]=ge.getElevation(fe,A.elevation,ge.elevationFeature);Ve+=bt,ye+=pt,Ae+=Lt}const Fe=[Ve,ye,Ae,1];if(u.aO(Fe,Fe,t),!Fn(Fe,k)){rn(ae,B);continue}const Re=Fe[3],De=Ql(n.transform.getCameraToCenterDistance(A.projection),Re),Ke=u.b1(I,M,Q),Be=m?Ke/De:Ke*De,Ge=oo(Ve,ye,Ae,d);if(Ge[3]<=0){rn(ae,B);continue}let Ze={};const tt=u.al(s.layers[0].layout.get("text-max-angle")),ot=Math.cos(tt),at=m?null:ge,ut=eh(Q,Be,!1,g,t,d,p,s.glyphOffsetArray,Z,B,$,Ge,fe,Ze,te,at,A.projection,w,m,ot,L);le=ut.useVertical,at&&ut.needsFlipping&&(Ze={}),(ut.notEnoughRoom||le||ut.needsFlipping&&eh(Q,Be,!0,g,t,d,p,s.glyphOffsetArray,Z,B,$,Ge,fe,Ze,te,at,A.projection,w,m,ot,L).notEnoughRoom)&&rn(ae,B)}l?(s.text.dynamicLayoutVertexBuffer.updateData(B),$&&s.text.globeExtVertexBuffer&&s.text.globeExtVertexBuffer.updateData($)):(s.icon.dynamicLayoutVertexBuffer.updateData(B),$&&s.icon.globeExtVertexBuffer&&s.icon.globeExtVertexBuffer.updateData($))}function hm(s,t,n,l,d,p,m,g,x,w,S,A,I,M,D,L,k,B){const{lineStartIndex:$,glyphStartIndex:Z,segment:G}=g,te=Z+g.numGlyphs,ee=$+g.lineLength,le=t.getoffsetX(Z),K=t.getoffsetX(te-1),Q=fl(s*le,n,l,d,p,m,G,$,ee,x,w,S,A,I,!0,M,D,L,k,B);if(!Q)return null;const ae=fl(s*K,n,l,d,p,m,G,$,ee,x,w,S,A,I,!0,M,D,L,k,B);return ae?{first:Q,last:ae}:null}function ec(s,t,n,l){return s===u.b0.horizontal&&Math.abs(l)>Math.abs(n)?{useVertical:!0}:s===u.b0.vertical?l>0?{needsFlipping:!0}:null:t!==0&&(function(d,p){return d===0||Math.abs(p/d)>no})(n,l)?t===1?{needsFlipping:!0}:null:n<0?{needsFlipping:!0}:null}function eh(s,t,n,l,d,p,m,g,x,w,S,A,I,M,D,L,k,B,$,Z,G){const te=t/24,ee=s.lineOffsetX*te,le=s.lineOffsetY*te,{lineStartIndex:K,glyphStartIndex:Q,numGlyphs:ae,segment:de,writingMode:fe,flipState:be}=s,Te=K+s.lineLength,Ve=ye=>{if(S){const[Re,De,Ke]=ye.up,Be=w.length;u.b2(S,Be+0,Re,De,Ke),u.b2(S,Be+1,Re,De,Ke),u.b2(S,Be+2,Re,De,Ke),u.b2(S,Be+3,Re,De,Ke)}const[Ae,ge,Fe]=ye.point;u.b3(w,Ae,ge,Fe,ye.angle)};if(ae>1){const ye=hm(te,g,ee,le,n,A,I,s,x,p,M,L,!1,k,B,$,Z,G);if(!ye)return{notEnoughRoom:!0};if(l&&!n){let[Ae,ge,Fe]=ye.first.point,[Re,De,Ke]=ye.last.point;[Ae,ge]=oo(Ae,ge,Fe,m),[Re,De]=oo(Re,De,Ke,m);const Be=ec(fe,be,(Re-Ae)*D,De-ge);if(s.flipState=Be&&Be.needsFlipping?1:2,Be)return Be}Ve(ye.first);for(let Ae=Q+1;Ae<Q+ae-1;Ae++){const ge=fl(te*g.getoffsetX(Ae),ee,le,n,A,I,de,K,Te,x,p,M,L,!1,!1,k,B,$,Z,G);if(!ge)return w.length-=4*(Ae-Q),{notEnoughRoom:!0};Ve(ge)}Ve(ye.last)}else{if(l&&!n){const Ae=oo(I.x,I.y,0,d),ge=K+de+1,Fe=new u.P(x.getx(ge),x.gety(ge)),Re=oo(Fe.x,Fe.y,0,d),De=Re[3]>0?Re:th(I,Fe,Ae,1,d,void 0,k,B.canonical),Ke=ec(fe,be,(De[0]-Ae[0])*D,De[1]-Ae[1]);if(s.flipState=Ke&&Ke.needsFlipping?1:2,Ke)return Ke}const ye=fl(te*g.getoffsetX(Q),ee,le,n,A,I,de,K,Te,x,p,M,L,!1,!1,k,B,$,Z,G);if(!ye)return{notEnoughRoom:!0};Ve(ye)}return{}}function tc(s,t,n){const l=1<<t.z;let d=(s.x/u.aj+t.x)/l-n.mercCenter[0];const p=(s.y/u.aj+t.y)/l-n.mercCenter[1];d-=Math.round(d);const m=[d*u.aj,p*u.aj,u.aj/(2*Math.PI),1];return u.aO(m,m,n.invMatrix),[m[0],m[1],m[2]]}function qc(s,t,n,l,d,p){let{x:m,y:g,z:x}=l.projectTilePoint(s.x,s.y,t);if(p){const[I,M,D]=tc(s,t,p);m+=(I-m)*p.t,g+=(M-g)*p.t,x+=(D-x)*p.t}if(!d)return oo(m,g,x,n);const[w,S,A]=d.getElevation(s,d.elevation,d.elevationFeature);return oo(m+w,g+S,x+A,n)}function th(s,t,n,l,d,p,m,g,x){const w=qc(s.sub(t)._unit()._add(s),g,d,m,p,x);return u.aW(w,n,w),u.au(w,w),u.aY(w,n,w,l)}function fl(s,t,n,l,d,p,m,g,x,w,S,A,I,M,D,L,k,B,$,Z){const G=l?s-t:s+t;let te=G>0?1:-1,ee=0;l&&(te*=-1,ee=Math.PI),te<0&&(ee+=Math.PI);let le=g+m+(te>0?0:1)|0,K=d,Q=d,ae=0,de=0;const fe=Math.abs(G),be=[],Te=[];let Ve=p,ye=Ve,Ae=u.aV([]);const ge=()=>th(ye,Ve,Q,fe-ae+1,S,I,L,k.canonical,Z);for(;ae+de<=fe;){if(le+=te,le<g||le>=x)return null;if(Q=K,ye=Ve,be.push(Q),M&&Te.push(ye),Ve=new u.P(w.getx(le),w.gety(le)),K=A[le],!K){const at=qc(Ve,k.canonical,S,L,I,Z);K=at[3]>0?A[le]=at:ge()}ae+=de;const tt=u.aW([],K,Q),ot=u.aX(Q,K);if(n&&ot>0&&de>0&&u.aw(Ae,tt)/(de*ot)<$)return null;de=ot,Ae=tt}D&&I&&(A[le]&&(K=ge(),de=u.aX(Q,K),Ae=u.aW([],K,Q)),A[le]=K);const Fe=(fe-ae)/de,Re=Ve.sub(ye)._mult(Fe)._add(ye),De=u.aY([],Q,Ae,Fe);let Ke=[0,0,1],Be=Ae[0],Ge=Ae[1];if(B&&(Ke=L.upVector(k.canonical,Re.x,Re.y),Ke[0]!==0||Ke[1]!==0||Ke[2]!==1)){const tt=[Ke[2],0,-Ke[0]],ot=u.ax([],Ke,tt);u.au(tt,tt),u.au(ot,ot),Be=u.aw(Ae,tt),Ge=u.aw(Ae,ot)}if(n){const tt=u.ax([],Ke,Ae);u.au(tt,tt),u.aY(De,De,tt,n*te)}const Ze=ee+Math.atan2(Ge,Be);return be.push(De),M&&Te.push(Re),{point:De,angle:Ze,path:be,tilePath:Te,up:Ke}}function rn(s,t){const n=t.length,l=n+4*s;t.resize(l),t.float32.fill(-1/0,4*n,4*l)}function Fo(s,t,n){const l=t[0],d=t[1];return s[0]=n[0]*l+n[4]*d+n[12],s[1]=n[1]*l+n[5]*d+n[13],s[3]=n[3]*l+n[7]*d+n[15],s}const nn=15;class ih{constructor(t,n,l,d,p,m,g){this.tileSize=512,this._renderWorldCopies=p===void 0||p,this._minZoom=t||0,this._maxZoom=n||22,this._minPitch=l??0,this._maxPitch=d??60,this.setProjection(m),this.setMaxBounds(g),this.width=0,this.height=0,this._center=new u.b4(0,0),this.zoom=0,this.angle=0,this._fov=.6435011087932844,this._pitch=0,this._nearZ=0,this._farZ=0,this._nearClipOffset=0,this._unmodified=!0,this._edgeInsets=new zo,this._projMatrixCache={},this._alignedProjMatrixCache={},this._fogTileMatrixCache={},this._expandedProjMatrixCache={},this._distanceTileDataCache={},this._camera=new ci,this._centerAltitude=0,this._averageElevation=0,this.cameraElevationReference="ground",this._pixelsPerMercatorPixel=1,this.globeRadius=0,this.globeCenterInViewSpace=[0,0,0],this._tileCoverLift=0,this.freezeTileCoverage=!1,this._horizonShift=.1,this._orthographicProjectionAtLowPitch=!1,this._allowWorldUnderZoom=!1,this.mercatorMatrix=new Float64Array(16),this.mercatorFogMatrix=new Float32Array(16),this.invProjMatrix=new Float64Array(16),this._expandedFarZProjMatrixBuf=new Float64Array(16),this.expandedFarZProjMatrix=this._expandedFarZProjMatrixBuf,this.starsProjMatrix=new Float32Array(16),this.skyboxMatrix=new Float32Array(16),this._mat4Scratch=new Float64Array(16),this.alignedProjMatrix=new Float64Array(16),this.labelPlaneMatrix=new Float32Array(16),this.glCoordMatrix=new Float32Array(16),this.pixelMatrix=new Float64Array(16),this.pixelMatrixInverse=new Float64Array(16)}clone(){const t=new ih(this._minZoom,this._maxZoom,this._minPitch,this.maxPitch,this._renderWorldCopies,this.getProjection(),this.maxBounds);return t._elevation=this._elevation,t._centerAltitude=this._centerAltitude,t._centerAltitudeValidForExaggeration=this._centerAltitudeValidForExaggeration,t.tileSize=this.tileSize,t.mercatorFromTransition=this.mercatorFromTransition,t.width=this.width,t.height=this.height,t.cameraElevationReference=this.cameraElevationReference,t._center=this._center,t._setZoom(this.zoom),t._seaLevelZoom=this._seaLevelZoom,t.angle=this.angle,t._fov=this._fov,t._pitch=this._pitch,t._nearZ=this._nearZ,t._farZ=this._farZ,t._nearClipOffset=this._nearClipOffset,t._averageElevation=this._averageElevation,t._orthographicProjectionAtLowPitch=this._orthographicProjectionAtLowPitch,t._unmodified=this._unmodified,t._edgeInsets=this._edgeInsets.clone(),t._camera=this._camera.clone(),t._calcMatrices(),t.freezeTileCoverage=this.freezeTileCoverage,t.frustumCorners=this.frustumCorners,t._allowWorldUnderZoom=this._allowWorldUnderZoom,t}get isOrthographic(){return this.projection.name!=="globe"&&this._orthographicProjectionAtLowPitch&&this.pitch<nn}get elevation(){return this._elevation}set elevation(t){this._elevation!==t&&(this._elevation=t,this._updateCameraOnTerrain(),this._calcMatrices())}get nearClipOffset(){return this._nearClipOffset}set nearClipOffset(t){this._nearClipOffset=t,this._calcMatrices()}get depthOcclusionForSymbolsAndCircles(){return this.projection.name!=="globe"&&!this.isOrthographic}updateElevation(t,n=!1){const l=this._elevation&&this._elevation.exaggeration()!==this._centerAltitudeValidForExaggeration;(this._seaLevelZoom==null||l)&&this._updateCameraOnTerrain(),(t||l)&&this._constrainCamera(n),this._calcMatrices()}getProjection(){return u.b5(this.projection,["name","center","parallels"])}setProjection(t){this.projectionOptions=t||{name:"mercator"};const n=this.projection?this.getProjection():void 0;this.projection=u.b6(this.projectionOptions);const l=this.getProjection(),d=!u.b7(n,l);return d&&this._calcMatrices(),this.mercatorFromTransition=!1,d}setOrthographicProjectionAtLowPitch(t){return this._orthographicProjectionAtLowPitch!==t&&(this._orthographicProjectionAtLowPitch=t,this._calcMatrices(),!0)}setMercatorFromTransition(){const t=this.projection.name;this.mercatorFromTransition=!0,this.projectionOptions={name:"mercator"},this.projection=u.b6({name:"mercator"});const n=t!==this.projection.name;return n&&this._calcMatrices(),n}get minZoom(){return this._minZoom}set minZoom(t){this._minZoom!==t&&(this._minZoom=t,this.zoom=Math.max(this.zoom,t))}get maxZoom(){return this._maxZoom}set maxZoom(t){this._maxZoom!==t&&(this._maxZoom=t,this.zoom=Math.min(this.zoom,t))}get minPitch(){return this._minPitch}set minPitch(t){this._minPitch!==t&&(this._minPitch=t,this.pitch=Math.max(this.pitch,t))}get maxPitch(){return this._maxPitch}set maxPitch(t){this._maxPitch!==t&&(this._maxPitch=t,this.pitch=Math.min(this.pitch,t))}get renderWorldCopies(){return this._renderWorldCopies&&this.projection.supportsWorldCopies===!0}set renderWorldCopies(t){t===void 0?t=!0:t===null&&(t=!1),this._renderWorldCopies=t}get worldSize(){return this.tileSize*this.scale}get cameraWorldSizeForFog(){const t=Math.max(this._camera.getDistanceToElevation(this._averageElevation),Number.EPSILON);return this._worldSizeFromZoom(this._zoomFromMercatorZ(t))}get cameraWorldSize(){const t=Math.max(this._camera.getDistanceToElevation(this._averageElevation,!0),Number.EPSILON);return this._worldSizeFromZoom(this._zoomFromMercatorZ(t))}get pixelsPerMeter(){return this.projection.pixelsPerMeter(this.center.lat,this.worldSize)}get cameraPixelsPerMeter(){return u.aL(1,this.center.lat)*this.cameraWorldSizeForFog}get centerOffset(){return this.centerPoint._sub(this.size._div(2))}get size(){return new u.P(this.width,this.height)}get bearing(){return u.at(this.rotation,-180,180)}set bearing(t){this.rotation=t}get rotation(){return-this.angle/Math.PI*180}set rotation(t){const n=-t*Math.PI/180;if(this.angle===n)return;this._unmodified=!1,this.angle=n,this._calcMatrices();const l=Math.sin(this.angle),d=Math.cos(this.angle);this.rotationMatrix=[d,l,-l,d]}get pitch(){return this._pitch/Math.PI*180}set pitch(t){const n=u.as(t,this.minPitch,this.maxPitch)/180*Math.PI;this._pitch!==n&&(this._unmodified=!1,this._pitch=n,this._calcMatrices())}get aspect(){return this.width/this.height}get fov(){return this._fov/Math.PI*180}set fov(t){t=Math.max(.01,Math.min(60,t)),this._fov!==t&&(this._unmodified=!1,this._fov=u.al(t),this._calcMatrices())}get fovX(){return this._fov}get fovY(){const t=1/Math.tan(.5*this.fovX);return 2*Math.atan(1/this.aspect/t)}get averageElevation(){return this._averageElevation}set averageElevation(t){this._averageElevation=t,this._calcFogMatrices(),this._distanceTileDataCache={}}get zoom(){return this._zoom}set zoom(t){const n=Math.min(Math.max(t,this.minZoom),this.maxZoom);this._zoom!==n&&(this._unmodified=!1,this._setZoom(n),this._updateSeaLevelZoom(),this._constrain(),this._calcMatrices())}_setZoom(t){this._zoom=t,this.scale=this.zoomScale(t),this.tileZoom=Math.floor(t),this.zoomFraction=t-this.tileZoom}get tileCoverLift(){return this._tileCoverLift}set tileCoverLift(t){this._tileCoverLift!==t&&(this._tileCoverLift=t)}_updateCameraOnTerrain(){const t=this.elevation?this.elevation.getAtPoint(this.locationCoordinate(this.center),Number.NEGATIVE_INFINITY):Number.NEGATIVE_INFINITY,n=this.elevation&&t===Number.NEGATIVE_INFINITY&&this.elevation.visibleDemTiles.length>0&&this.elevation.exaggeration()>

8if(ge.zoom===fe)return!1;if(ge.shouldSplit!=null)return ge.shouldSplit;const Fe=ge.aabb.distanceX(B),Re=ge.aabb.distanceY(B);let De=Te,Ke=1;if(A){De=ge.aabb.distanceZ(B);const ut=Math.pow(2,ge.zoom),bt=u.aM((ge.y+1)/ut),pt=u.aM(ge.y/ut),Lt=Math.min(Math.max(x,bt),pt),kt=u.bX(Lt)/u.bX(x);if(Ke=Lt===x?1/Math.max(1,this._mercatorScaleRatio-.3):Math.min(1,kt/this._mercatorScaleRatio),this.zoom<=u.bU&&ge.zoom===fe-1&&kt>=.9)return!0}else if(p&&(De=ge.aabb.distanceZ(B)*L),this.projection.isReprojectedInTileSpace&&l<=5){const ut=Math.pow(2,ge.zoom),bt=K(new u.ac((ge.x+.5)/ut,(ge.y+.5)/ut));Ke=bt>.85?1:bt}if(!m&&!A){const ut=Math.sqrt(Fe*Fe+Re*Re+De*De);let bt=(1<<fe-ge.zoom)*Z*Ke;return bt*=ye(Math.max(De,Te),ut),ut<bt}let Be=Number.MAX_VALUE,Ge=0;const Ze=ge.aabb.getCorners(),tt=[0,0,0];for(const ut of Ze){u.aW(tt,ut,B),A||(p?tt[2]*=L:tt[2]=Te);const bt=u.aw(tt,this._camera.forward());bt<Be&&(Be=bt,Ge=Math.abs(tt[2]))}let ot=(1<<fe-ge.zoom)*Z*Ke;if(ot*=ye(Math.max(Ge,Te),Be),Be<ot)return!0;const at=ge.aabb.closestPoint(S);return at[0]===S[0]&&at[1]===S[1]};if(this.renderWorldCopies)for(let ge=1;ge<=3;ge++)ae.push(Q(-ge)),ae.push(Q(ge));for(ae.push(Q(0));ae.length>0;){const ge=ae.pop(),Fe=ge.x,Re=ge.y;let De=ge.fullyVisible;const Ke=()=>this.projection.name==="globe"&&(ge.y===0||ge.y===(1<<ge.zoom)-1);if(!De){let Be=$?ge.aabb.intersects(M):ge.aabb.intersectsFlat(M);if(Be===0&&Ke()){const Ge=new u.bu(ge.zoom,Fe,Re);Be=u.bv(this,w,Ge,!0).intersects(M)}if(Be===0)continue;De=Be===2}if(ge.zoom===fe||!Ae(ge)){const Be=ge.zoom===fe?be:ge.zoom;if(t.minzoom&&t.minzoom>Be)continue;let Ge=0;if(!De){let at=$?ge.aabb.intersectsPrecise(M):ge.aabb.intersectsPreciseFlat(M);if(at===0&&Ke()){const ut=new u.bu(ge.zoom,Fe,Re);at=u.bv(this,w,ut,!0).intersectsPrecise(M)}if(at===0)continue;if(t.calculateQuadrantVisibility)if(M.containsPoint(ge.aabb.center))Ge=15;else for(let ut=0;ut<4;ut++)ge.aabb.quadrant(ut).intersects(M)!==0&&(Ge|=1<<ut)}const Ze=S[0]-(.5+Fe+(ge.wrap<<ge.zoom))*(1<<n-ge.zoom),tt=S[1]-.5-Re,ot=ge.tileID?ge.tileID:new u.br(Be,ge.wrap,ge.zoom,Fe,Re);t.calculateQuadrantVisibility&&(ot.visibleQuadrants=Ge),de.push({tileID:ot,distanceSq:Ze*Ze+tt*tt});continue}for(let Be=0;Be<4;Be++){const Ge=(Fe<<1)+Be%2,Ze=(Re<<1)+(Be>>1),tt={aabb:m?ge.aabb.quadrant(Be):u.bw(this,w,ge.zoom+1,Ge,Ze,ge.wrap,ge.minZ,ge.maxZ,this.projection),zoom:ge.zoom+1,x:Ge,y:Ze,wrap:ge.wrap,fullyVisible:De,tileID:void 0,shouldSplit:void 0,minZ:ge.minZ,maxZ:ge.maxZ};p&&!A&&(tt.tileID=new u.br(ge.zoom+1===fe?be:ge.zoom+1,ge.wrap,ge.zoom+1,Ge,Ze),Ve(tt)),ae.push(tt)}}if(this.fogCullDistSq){const ge=this.fogCullDistSq,Fe=this.horizonLineFromTop();de=de.filter(Re=>{const De=[0,0,0,1],Ke=[u.aj,u.aj,0,1],Be=this.calculateFogTileMatrix(Re.tileID.toUnwrapped());u.aO(De,De,Be),u.aO(Ke,Ke,Be);const Ge=u.bx([],De,Ke),Ze=u.by([],De,Ke),tt=u.bV(Ge,Ze);if(tt===0)return!0;let ot=!1;const at=this._elevation;if(at&&tt>ge&&Fe!==0){const ut=this.calculateProjMatrix(Re.tileID.toUnwrapped());let bt;t.isTerrainDEM||(bt=at.getMinMaxForTile(Re.tileID)),bt||(bt={min:ee,max:te});const pt=u.bz(this.rotation),Lt=[pt[0]*u.aj,pt[1]*u.aj,bt.max];u.ad(Lt,Lt,ut),ot=(1-Lt[1])*this.height*.5<Fe}return tt<ge||ot})}return de.sort((ge,Fe)=>ge.distanceSq-Fe.distanceSq).map(ge=>ge.tileID)}resize(t,n){this.width=t,this.height=n,this.pixelsToGLUnits=[2/t,-2/n],this._constrain(),this._calcMatrices()}get unmodified(){return this._unmodified}zoomScale(t){return Math.pow(2,t)}scaleZoom(t){return Math.log2(t)}project(t){const n=u.as(t.lat,-u.bA,u.bA),l=this.projection.project(t.lng,n);return new u.P(l.x*this.worldSize,l.y*this.worldSize)}unproject(t){return this.projection.unproject(t.x/this.worldSize,t.y/this.worldSize)}get point(){return this.project(this.center)}get pointMerc(){return this.point._div(this.worldSize)}get pixelsPerMeterRatio(){return this.pixelsPerMeter/u.aL(1,this.center.lat)/this.worldSize}setLocationAtPoint(t,n){let l,d;const p=this.centerPoint;if(this.projection.name==="globe"){const g=this.worldSize;l=(n.x-p.x)/g,d=(n.y-p.y)/g}else{const g=this.pointCoordinate(n),x=this.pointCoordinate(p);l=g.x-x.x,d=g.y-x.y}const m=this.locationCoordinate(t);this.setLocation(new u.ac(m.x-l,m.y-d))}setLocation(t){this.center=this.coordinateLocation(t),this.projection.wrap&&(this.center=this.center.wrap())}locationPoint(t,n){return this.projection.locationPoint(this,t,n)}locationPoint3D(t,n){return this.projection.locationPoint(this,t,n,!0)}pointLocation(t){return this.coordinateLocation(this.pointCoordinate(t))}pointLocation3D(t,n){return this.coordinateLocation(this.pointCoordinate3D(t,n))}locationCoordinate(t,n){const l=n?u.aL(n,t.lat):void 0,d=this.projection.project(t.lng,t.lat);return new u.ac(d.x,d.y,l)}coordinateLocation(t){return this.projection.unproject(t.x,t.y)}pointRayIntersection(t,n){const l=n??this._centerAltitude,d=[t.x,t.y,0,1],p=[t.x,t.y,1,1];u.aO(d,d,this.pixelMatrixInverse),u.aO(p,p,this.pixelMatrixInverse);const m=p[3];u.bB(d,d,1/d[3]),u.bB(p,p,1/m);const g=d[2],x=p[2];return{p0:d,p1:p,t:g===x?0:(l-g)/(x-g)}}screenPointToMercatorRay(t){const n=[t.x,t.y,0,1],l=[t.x,t.y,1,1];return u.aO(n,n,this.pixelMatrixInverse),u.aO(l,l,this.pixelMatrixInverse),u.bB(n,n,1/n[3]),u.bB(l,l,1/l[3]),n[2]=u.aL(n[2],this._center.lat)*this.worldSize,l[2]=u.aL(l[2],this._center.lat)*this.worldSize,u.bB(n,n,1/this.worldSize),u.bB(l,l,1/this.worldSize),new u.bC([n[0],n[1],n[2]],u.au([],u.aW([],l,n)))}rayIntersectionCoordinate(t){const{p0:n,p1:l,t:d}=t,p=u.aL(n[2],this._center.lat),m=u.aL(l[2],this._center.lat);return new u.ac(u.ai(n[0],l[0],d)/this.worldSize,u.ai(n[1],l[1],d)/this.worldSize,u.ai(p,m,d))}pointCoordinate(t,n=this._centerAltitude){return this.projection.pointCoordinate(this,t.x,t.y,n)}pointCoordinate3D(t,n){if(!this.elevation)return this.pointCoordinate(t,n);let l=this.projection.pointCoordinate3D(this,t.x,t.y);if(l)return new u.ac(l[0],l[1],l[2]);let d=0,p=this.horizonLineFromTop();if(t.y>p)return this.pointCoordinate(t,n);const m=.02*p,g=t.clone();for(let x=0;x<10&&p-d>m;x++){g.y=u.ai(d,p,.66);const w=this.projection.pointCoordinate3D(this,g.x,g.y);w?(p=g.y,l=w):d=g.y}return l?new u.ac(l[0],l[1],l[2]):this.pointCoordinate(t)}isPointAboveHorizon(t){return this.projection.isPointAboveHorizon(this,t)}isPointOnSurface(t){if(t.y<0||t.y>this.height||t.x<0||t.x>this.width)return!1;if(this.elevation||this.zoom>=u.bD)return!this.isPointAboveHorizon(t);const n=this.pointCoordinate(t);return n.y>=0&&n.y<=1}_coordinatePoint(t,n){const l=n&&this.elevation?this.elevation.getAtPointOrZero(t,this._centerAltitude):this._centerAltitude,d=[t.x*this.worldSize,t.y*this.worldSize,l+t.toAltitude(),1];return u.aO(d,d,this.pixelMatrix),d[3]>0?new u.P(d[0]/d[3],d[1]/d[3]):new u.P(Number.MAX_VALUE,Number.MAX_VALUE)}_getBoundsNonRectangular(){const{top:t,left:n}=this._edgeInsets,l=this.height-this._edgeInsets.bottom,d=this.width-this._edgeInsets.right,p=this.pointLocation3D(new u.P(n,t)),m=this.pointLocation3D(new u.P(d,t)),g=this.pointLocation3D(new u.P(d,l)),x=this.pointLocation3D(new u.P(n,l));let w=Math.min(p.lng,m.lng,g.lng,x.lng),S=Math.max(p.lng,m.lng,g.lng,x.lng),A=Math.min(p.lat,m.lat,g.lat,x.lat),I=Math.max(p.lat,m.lat,g.lat,x.lat);const M=Math.pow(2,-this.zoom)/16*270,D=this.projection.name==="globe"?1:4,L=(k,B,$,Z,G)=>{const te=(k+$)/2,ee=(B+Z)/2,le=new u.P(te,ee),{lng:K,lat:Q}=this.pointLocation3D(le),ae=Math.max(0,w-K,A-Q,K-S,Q-I);w=Math.min(w,K),S=Math.max(S,K),A=Math.min(A,Q),I=Math.max(I,Q),(G<D||ae>M)&&(L(k,B,te,ee,G+1),L(te,ee,$,Z,G+1))};if(L(n,t,d,t,1),L(d,t,d,l,1),L(d,l,n,l,1),L(n,l,n,t,1),this.projection.name==="globe"){const[k,B]=u.bE(this);k?(I=90,S=180,w=-180):B&&(A=-90,S=180,w=-180)}return new u.bF(new u.b4(w,A),new u.b4(S,I))}_getBoundsRectangular(t,n){const{top:l,left:d}=this._edgeInsets,p=this.height-this._edgeInsets.bottom,m=this.width-this._edgeInsets.right,g=new u.P(d,l),x=new u.P(m,l),w=new u.P(m,p),S=new u.P(d,p);let A=this.pointCoordinate(g,t),I=this.pointCoordinate(x,t);const M=this.pointCoordinate(w,n),D=this.pointCoordinate(S,n),L=(k,B)=>(B.y-k.y)/(B.x-k.x);return A.y>1&&I.y>=0?A=new u.ac((1-D.y)/L(D,A)+D.x,1):A.y<0&&I.y<=1&&(A=new u.ac(-D.y/L(D,A)+D.x,0)),I.y>1&&A.y>=0?I=new u.ac((1-M.y)/L(M,I)+M.x,1):I.y<0&&A.y<=1&&(I=new u.ac(-M.y/L(M,I)+M.x,0)),new u.bF().extend(this.coordinateLocation(A)).extend(this.coordinateLocation(I)).extend(this.coordinateLocation(D)).extend(this.coordinateLocation(M))}_getBoundsRectangularTerrain(){const t=this.elevation;if(!t.visibleDemTiles.length||t.isUsingMockSource())return this._getBoundsRectangular(0,0);const n=t.visibleDemTiles.reduce((l,d)=>{if(d.dem){const p=d.dem.tree;l.min=Math.min(l.min,p.minimums[0]),l.max=Math.max(l.max,p.maximums[0])}return l},{min:Number.MAX_VALUE,max:0});return this._getBoundsRectangular(n.min*t.exaggeration(),n.max*t.exaggeration())}getBounds(){return this.projection.name==="mercator"||this.projection.name==="equirectangular"?this._terrainEnabled()?this._getBoundsRectangularTerrain():this._getBoundsRectangular(0,0):this._getBoundsNonRectangular()}horizonLineFromTop(t=!0){const n=this.height/2/Math.tan(this._fov/2)/Math.tan(Math.max(this._pitch,.1))-this.centerOffset.y,l=this.height/2-n*(1-this._horizonShift);return t?Math.max(0,l):l}getMaxBounds(){return this.maxBounds}setMaxBounds(t){this.maxBounds=t,this.minLat=-u.bA,this.maxLat=u.bA,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=u.a_(this.minLng)*this.tileSize,this.worldMaxX=u.a_(this.maxLng)*this.tileSize,this.worldMinY=u.a$(this.maxLat)*this.tileSize,this.worldMaxY=u.a$(this.minLat)*this.tileSize,this._constrain()}calculatePosMatrix(t,n){return this.projection.createTileMatrix(this,n,t)}calculateDistanceTileData(t){const n=t.key,l=this._distanceTileDataCache;if(l[n])return l[n];const d=t.canonical,p=1/this.height,m=this.cameraWorldSize,g=m/this.zoomScale(d.z),x=(d.x+Math.pow(2,d.z)*t.wrap)*g,w=d.y*g,S=this.point;S.x*=m/this.worldSize,S.y*=m/this.worldSize;const A=this.angle,I=Math.sin(-A),M=-Math.cos(-A);return l[n]={bearing:[I,M],center:[(S.x-x)*p,(S.y-w)*p],scale:g/u.aj*p},l[n]}calculateFogTileMatrix(t){const n=t.key,l=this._fogTileMatrixCache;if(l[n])return l[n];const d=this.projection.createTileMatrix(this,this.cameraWorldSizeForFog,t);return u.aP(d,this.worldToFogMatrix,d),l[n]=new Float32Array(d),l[n]}calculateProjMatrix(t,n=!1,l=!1){const d=t.key;let p;if(p=l?this._expandedProjMatrixCache:n?this._alignedProjMatrixCache:this._projMatrixCache,p[d])return p[d];const m=this.calculatePosMatrix(t,this.worldSize);let g;return g=this.projection.isReprojectedInTileSpace?this.mercatorMatrix:l?this.expandedFarZProjMatrix:n?this.alignedProjMatrix:this.projMatrix,u.aP(m,g,m),p[d]=new Float32Array(m),p[d]}calculatePixelsToTileUnitsMatrix(t){const n=t.tileID.key,l=this._pixelsToTileUnitsCache;if(l[n])return l[n];const d=u.bG(t,this);return l[n]=d,l[n]}customLayerMatrix(){return this.mercatorMatrix.slice()}globeToMercatorMatrix(){if(this.projection.name==="globe"){const t=1/this.worldSize,n=u.aF([],[t,t,t]);return u.aP(n,n,this.globeMatrix),n}}recenterOnTerrain(){if(!this._elevation||this.projection.name==="globe")return;const t=this._elevation;this._updateCameraState();const n=u.aL(1,this._center.lat)*this.worldSize,l=this._computeCameraPosition(n),d=this._camera.forward(),p=u.aL(1,this._center.lat);l[2]/=p,d[2]/=p,u.au(d,d);const m=t.raycast(l,d,t.exaggeration());if(m){const g=u.aY([],l,d,m),x=new u.ac(g[0],g[1],u.aL(g[2],u.aM(g[1]))),w=(x.z+u.ae([x.x-l[0],x.y-l[1],x.z-l[2]*p]))*this._pixelsPerMercatorPixel;this._seaLevelZoom=this._zoomFromMercatorZ(w),this._centerAltitude=x.toAltitude(),this._center=this.coordinateLocation(x),this._updateZoomFromElevation(),this._constrain(),this._calcMatrices()}}_constrainCamera(t=!1){if(!this._elevation)return;const n=this._elevation,l=u.aL(1,this._center.lat)*this.worldSize,d=this._computeCameraPosition(l),p=n.getAtPointOrZero(new u.ac(...d)),m=this.pixelsPerMeter/this.worldSize*p,g=this._minimumHeightOverTerrain(),x=d[2]-m;if(x<=g)if(x<0||t){const w=this.locationCoordinate(this._center,this._centerAltitude),S=[d[0],d[1],w.z-d[2]],A=u.ae(S);S[2]-=(g-x)/this._pixelsPerMercatorPixel;const I=u.ae(S);if(I===0)return;u.av(S,S,A/I*this._pixelsPerMercatorPixel),this._camera.position=[d[0],d[1],w.z*this._pixelsPerMercatorPixel-S[2]],this._updateStateFromCamera()}else this._isCameraConstrained=!0}_constrain(){if(!this.center||!this.width||!this.height||this._constraining)return;this._constraining=!0;const t=this.projection.name==="globe"||this.mercatorFromTransition;if(this.projection.isReprojectedInTileSpace||t){const I=this.center;return I.lat=u.as(I.lat,this.minLat,this.maxLat),(this.maxBounds||!this.renderWorldCopies&&!t)&&(I.lng=u.as(I.lng,this.minLng,this.maxLng)),this.center=I,void(this._constraining=!1)}const n=this._unmodified,{x:l,y:d}=this.point;let p=0,m=l,g=d;const x=this.width/2,w=this.height/2,S=this.worldMinY*this.scale,A=this.worldMaxY*this.scale;if(d-w<S&&(g=S+w),d+w>A&&(g=A-w),A-S<this.height&&(p=Math.max(p,this.height/(A-S)),g=(A+S)/2),this.maxBounds||!this._renderWorldCopies||!this.projection.wrap){const I=this.worldMinX*this.scale,M=this.worldMaxX*this.scale,D=this.worldSize/2-(I+M)/2;

8const D=n.paint.get("model-color-use-theme").constantOr("default")==="none",L=n.paint.get("model-emissive-strength").constantOr(0),k={defines:[]},B=[],$=t.shadowRenderer;$&&($.useNormalOffset=!1),ua(k.defines,B,S,t,D?null:n.lut);let Z=null;if(M&&(Z=Zd(on,s.nodeModelMatrix,t.transform),w.projection.name!=="globe")){const le=S.aabb.min,K=S.aabb.max,[Q,ae]=M.getOpacityForBounds(Z,le[0],le[1],K[0],K[1]);k.overrideFog=Q>=hl||ae>=hl}const G=Oo(t,n.paint.get("model-cutoff-fade-range"));G.shouldRenderCutoff&&k.defines.push("RENDER_CUTOFF");const te=t.getOrCreateProgram("model",k),ee=qd(s.worldViewProjection,vn,$r,null,t,m,I.baseColorFactor,A.emissiveFactor,I.metallicFactor,I.roughnessFactor,A,L,n,void 0,void 0,s.materialOverride,s.modelColor,1,te.fixedDefines.includes("LIGHTING_3D_MODE"));t.uploadCommonUniforms(g,te,null,Z,G,s.lightOverrides),t.renderPass!=="shadow"&&$&&$.setupShadowsFromMatrix(s.nodeModelMatrix,te),te.draw(t,g.gl.TRIANGLES,x,d,p,S.material.doubleSided?_t.disabled:_t.backCCW,ee,n.id,S.vertexBuffer,S.indexBuffer,S.segments,n.paint,t.transform.zoom,void 0,B)}function rt(s,t){return s.style._importedAsBasemap?"basemap":t.scope}function oh(s,t,n,l,d,p,m,g,x,w,S){const A=s.transform,I=!!t.isGeometryBloom&&t.isGeometryBloom;if(t.minZoom!==void 0&&s.transform.zoom<t.minZoom||t.maxZoom!==void 0&&s.transform.zoom>t.maxZoom||I&&s.renderPass==="shadow")return;const M=A.projection.name==="globe"?u.cj(n,A):[...n];u.aP(M,M,t.globalMatrix);const D=u.aP([],l,M);if(t.meshes)for(const L of t.meshes){const k=g.get(L.material.name);if(k&&k.opacity<=0)continue;if(L.material.alphaMode!=="BLEND"){m.push({mesh:L,depth:0,modelIndex:d,worldViewProjection:D,nodeModelMatrix:M,isLightMesh:I,materialOverride:k,modelOpacity:x,modelColor:w,lightOverrides:S,node:t,modelMatrix:n});continue}const B=u.ad([],L.centroid,D);!A.isOrthographic&&B[2]<=0||p.push({mesh:L,depth:B[2],modelIndex:d,worldViewProjection:D,nodeModelMatrix:M,isLightMesh:I,materialOverride:k,modelOpacity:x,modelColor:w,lightOverrides:S,node:t,modelMatrix:n})}if(t.children)for(const L of t.children)oh(s,L,n,l,d,p,m,g,x,w,S)}function ac(s,t,n,l,d){const p=n.shadowRenderer;if(!p)return;const m=p.getShadowPassDepthMode(),g=d||p.calculateShadowPassMatrixFromMatrix(t),x=Xc(g);n.getOrCreateProgram("modelDepth").draw(n,n.context.gl.TRIANGLES,m,mt.disabled,yt.disabled,_t.disabled,x,l.id,s.vertexBuffer,s.indexBuffer,s.segments,l.paint,n.transform.zoom,void 0,void 0)}function Wd(s,t,n,l){const d=(function(S,A){if(A.footprintDebugMesh)return A.footprintDebugMesh;if(!A.footprint)return null;const I=S.context,M=A.footprint.vertices,D=A.footprint.indices,L=new u.co;L.reserve(M.length);for(const ae of M)L.emplaceBack(ae.x,ae.y);const k=new u.cp;k.reserve(D.length);for(let ae=0;ae<D.length;ae+=3)k.emplaceBack(D[ae],D[ae+1],D[ae+2]);const B=I.createVertexBuffer(L,u.cq.members),$=I.createIndexBuffer(k),Z=u.cr.simpleSegment(0,0,M.length,D.length),G=A.id||A.name||"footprint";let te;const ee=parseInt(G,10);te=isNaN(ee)?(function(ae){let de=0;for(let fe=0;fe<ae.length;fe++)de=(de<<5)-de+ae.charCodeAt(fe)|0;return de})(G):ee;const le=u.cy(te),K=u.cy(te+1),Q=u.cy(te+2);return A.footprintDebugMesh={vertexBuffer:B,indexBuffer:$,segments:Z,color:new u.C(le,K,Q,.5)},A.footprintDebugMesh})(s,n);if(!d)return;const p=s.context,m=p.gl,g=s.getOrCreateProgram("debug"),x=d.color,w=ct.disabled;p.activeTexture.set(m.TEXTURE0),s.emptyTexture.bind(m.LINEAR,m.CLAMP_TO_EDGE),g.draw(s,m.TRIANGLES,w,mt.disabled,yt.alphaBlended,_t.disabled,Ss(l,x.toPremultipliedRenderColor(null)),"$debug",d.vertexBuffer,d.indexBuffer,d.segments)}function Xd(s,t,n,l,d,p){for(const m of d){const g={...l};g.part=m;const x={type:"Unknown",id:t,properties:g},w={orientation:s.paint.get("model-rotation").evaluate(x,n)};p.set(m,w)}}function ml(s,t,n,l,d,p){for(const m of d){const g={...l};g.part=m;const x={type:"Unknown",id:t,properties:g},w={color:s.paint.get("model-color").evaluate(x,n),colorMix:s.paint.get("model-color-mix-intensity").evaluate(x,n),opacity:s.paint.get("model-opacity").evaluate(x,n),emissionStrength:s.paint.get("model-emissive-strength").evaluate(x,n)};p.set(m,w)}}function lc(s,t,n,l,d){let p=!1;for(const g of l)g.modelOpacity!==1&&(sc(g,s,t,d[g.modelIndex],mt.disabled,yt.disabled),p=!0);for(const g of l)sc(g,s,t,d[g.modelIndex],g.modelOpacity!==1?s.stencilModeFor3D():mt.disabled,s.colorModeForRenderPass());p&&s.resetStencilClippingMasks();const m=yt.additive;for(const g of n)sc(g,s,t,d[g.modelIndex],mt.disabled,g.isLightMesh?m:s.colorModeForRenderPass())}function Kc(s,t,n){const l=t.updateZoomBasedPaintProperties(),d=(function(p,m,g){let x,w,S,A=p.terrain?p.terrain.exaggeration():0;if(p.terrain&&A>0){const I=p.terrain,M=I.findDEMTileFor(g);M&&M.dem?x=u.cs.create(I,g,M):A=0}if(A===0&&(m.terrainElevationMin=0,m.terrainElevationMax=0),A===m.validForExaggeration&&(A===0||x&&x._demTile&&x._demTile.tileID===m.validForDEMTile.id&&x._dem._timestamp===m.validForDEMTile.timestamp))return!1;for(const I in m.instancesPerModel){const M=m.instancesPerModel[I];for(let D=0;D<M.instancedDataArray.length;++D){const L=(x?A*x.getElevationAt(0|M.instancedDataArray.float32[16*D],0|M.instancedDataArray.float32[16*D+1],!0,!0):0)+M.instancesEvaluatedElevation[D];M.instancedDataArray.float32[16*D+6]=L,w=w?Math.min(m.terrainElevationMin,L):L,S=S?Math.max(m.terrainElevationMax,L):L}}return m.terrainElevationMin=w||0,m.terrainElevationMax=S||0,m.validForExaggeration=A,m.validForDEMTile=x&&x._demTile?{id:x._demTile.tileID,timestamp:x._dem._timestamp}:{id:void 0,timestamp:0},!0})(s,t,n);(l||d)&&(t.uploaded=!1,t.upload(s.context))}const Es={shadowUniformsInitialized:!1,useSingleShadowCascade:!1,tileMatrix:new Float64Array(16),shadowTileMatrix:new Float32Array(16),aabb:new u.ca([0,0,0],[u.aj,u.aj,0])};function mm(s,t){const n=1<<s.canonical.z,l=t.getFreeCameraOptions().position,d=t.elevation,p=s.canonical.x/n,m=(s.canonical.x+1)/n,g=s.canonical.y/n,x=(s.canonical.y+1)/n;let w=t._centerAltitude;if(d){const M=d.getMinMaxForTile(s);M&&M.max>w&&(w=M.max)}const S=u.as(l.x,p,m)-l.x,A=u.as(l.y,g,x)-l.y,I=u.aL(w,t.center.lat)-l.z;return t._zoomFromMercatorZ(Math.sqrt(S*S+A*A+I*I))}function Jc(s,t,n,l,d,p,m){const g=s.context,x=s.renderPass==="shadow",w=s.shadowRenderer,S=x&&w?w.getShadowPassDepthMode():new ct(g.gl.LEQUAL,ct.ReadWrite,s.depthRangeFor3D),A=s.isTileAffectedByFog(p),I=s.transform.projection.name==="globe";if(n.meshes)for(const M of n.meshes){const D=I?[]:["MODEL_POSITION_ON_GPU"],L=[];let k,B,$;const Z=!I&&l.instancedDataArray.length>20;Z&&D.push("INSTANCED_ARRAYS");const G=Oo(s,t.paint.get("model-cutoff-fade-range"));if(G.shouldRenderCutoff&&D.push("RENDER_CUTOFF"),x&&w)k=s.getOrCreateProgram("modelDepth",{defines:D}),B=Xc(m.shadowTileMatrix,m.shadowTileMatrix,n.globalMatrix),$=yt.disabled;else{ua(D,L,M,s,t.paint.get("model-color-use-theme").constantOr("default")==="none"?null:t.lut),k=s.getOrCreateProgram("model",{defines:D,overrideFog:A});const ee=M.material,le=ee.pbrMetallicRoughness,K=t.paint.get("model-opacity").constantOr(1),Q=t.paint.get("model-emissive-strength").constantOr(0);B=qd(p.expandedProjMatrix,n.globalMatrix,Zg,null,s,K,le.baseColorFactor,ee.emissiveFactor,le.metallicFactor,le.roughnessFactor,ee,Q,t,d,void 0,void 0,void 0,1,k.fixedDefines.includes("LIGHTING_3D_MODE")),w&&(m.shadowUniformsInitialized?k.setShadowUniformValues(g,w.getShadowUniformValues()):(w.setupShadows(p.toUnwrapped(),k,"model-tile"),m.shadowUniformsInitialized=!0)),$=G.shouldRenderCutoff||K<1||ee.alphaMode!=="OPAQUE"?yt.alphaBlended:yt.unblended}s.uploadCommonUniforms(g,k,p.toUnwrapped(),null,G);const te=M.material.doubleSided?_t.disabled:_t.backCCW;if(Z)L.push(l.instancedDataBuffer),k.draw(s,g.gl.TRIANGLES,S,mt.disabled,$,te,B,t.id,M.vertexBuffer,M.indexBuffer,M.segments,t.paint,s.transform.zoom,void 0,L,l.instancedDataArray.length);else{const ee=x?"u_instance":"u_normal_matrix";for(let le=0;le<l.instancedDataArray.length;++le)B[ee]=new Float32Array(l.instancedDataArray.arrayBuffer,64*le,16),k.draw(s,g.gl.TRIANGLES,S,mt.disabled,$,te,B,t.id,M.vertexBuffer,M.indexBuffer,M.segments,t.paint,s.transform.zoom,void 0,L)}}if(n.children)for(const M of n.children)Jc(s,t,M,l,d,p,m)}function ha(s,t,n,l,d){const p=s.node;if(p.lodMeshes&&p.lodMeshes.length>0)if(s.targetLod<0)s.targetLod=t>l?1:0;else{const m=d>0?n/1e3/d:1;s.targetLod=u.as(t>l?s.targetLod+m:s.targetLod-m,0,1)}else s.targetLod=0}function Yd(s,t,n,l){if(!n.modelManager)return!0;const d=n.modelManager;if(!n.shadowRenderer)return!0;const p=n.shadowRenderer,m=t.aabb;let g=!0,x=s.maxHeight;if(x===0){let S=0;for(const A in s.instancesPerModel){const I=d.getModel(A,l);I?S=Math.max(S,Math.max(Math.max(I.aabb.max[0],I.aabb.max[1]),I.aabb.max[2])):g=!1}x=s.maxScale*S*1.41+s.maxVerticalOffset,g&&(s.maxHeight=x)}m.max[2]=x,m.min[2]+=s.terrainElevationMin,m.max[2]+=s.terrainElevationMax,u.ad(m.min,m.min,t.tileMatrix),u.ad(m.max,m.max,t.tileMatrix);const w=m.intersects(p.getCurrentCascadeFrustum());return n.currentShadowCascade===0&&(s.isInsideFirstShadowMapFrustum=w===2),w===0}function _l(s,t){const n=s.uniformValues.u_cutoff_params[0],l=s.uniformValues.u_cutoff_params[1],d=s.uniformValues.u_cutoff_params[2],p=s.uniformValues.u_cutoff_params[3];return l===n||p===d?1:u.as(((t-n)/(l-n)-d)/(p-d),0,1)}function sh(s,t,n,l){if(t.pitch<20)return 1;const d=t.getWorldToCameraMatrix();u.aP(d,d,s);const p=u.cv(n.min[0],n.min[1],n.min[2],1);let m=u.aO(u.cw(),p,d),g=m,x=m;p[1]=n.max[1],m=u.aO(u.cw(),p,d),g=m[1]<g[1]?m:g,x=m[1]>x[1]?m:x,p[0]=n.max[0],m=u.aO(u.cw(),p,d),g=m[1]<g[1]?m:g,x=m[1]>x[1]?m:x,p[1]=n.min[1],m=u.aO(u.cw(),p,d),g=m[1]<g[1]?m:g,x=m[1]>x[1]?m:x;const w=u.as(l[0],0,1),S=100*t.pixelsPerMeter*u.as(l[1],0,1),A=u.as(l[2],0,1),I=u.cx(u.cw(),g,x,w),M=Math.tan(.5*t.fovX),D=-I[2]*M;if(S===0)return I[1]<-Math.abs(D)?A:1;const L=(-Math.abs(D)-I[1])/S,k=u.as(u.ai(1,A,L),A,1);

338(`#include "_prelude_fog.fragment.glsl"
339#include "_prelude_lighting.glsl"
340in vec3 v_data;in float v_visibility;
341#pragma mapbox: define highp vec4 color
342#pragma mapbox: define mediump float radius
343#pragma mapbox: define lowp float blur
344#pragma mapbox: define lowp float opacity
345#pragma mapbox: define highp vec4 stroke_color
346#pragma mapbox: define mediump float stroke_width
347#pragma mapbox: define lowp float stroke_opacity
348uniform float u_emissive_strength;void main() {
349#pragma mapbox: initialize highp vec4 color
350#pragma mapbox: initialize mediump float radius
351#pragma mapbox: initialize lowp float blur
352#pragma mapbox: initialize lowp float opacity
353#pragma mapbox: initialize highp vec4 stroke_color
354#pragma mapbox: initialize mediump float stroke_width
355#pragma mapbox: initialize lowp float stroke_opacity
356vec2 extrude=v_data.xy;float blur_positive=blur < 0.0 ? 0.0 : 1.0;lowp float antialiasblur=v_data.z;float extrude_length=length(extrude)+antialiasblur*(1.0-blur_positive);float antialiased_blur=-max(abs(blur),antialiasblur);float antialiase_blur_opacity=smoothstep(0.0,antialiasblur,extrude_length-1.0);float opacity_t=blur_positive==1.0 ? 
357smoothstep(0.0,-antialiased_blur,1.0-extrude_length) : 
358smoothstep(antialiased_blur,0.0,extrude_length-1.0)-antialiase_blur_opacity;float color_t=stroke_width < 0.01 ? 0.0 : smoothstep(
359antialiased_blur,0.0,extrude_length-radius/(radius+stroke_width)
360);vec4 out_color=mix(color*opacity,stroke_color*stroke_opacity,color_t);
361#ifdef LIGHTING_3D_MODE
362out_color=apply_lighting_with_emission_ground(out_color,u_emissive_strength);
363#endif
364#ifdef FOG
365out_color=fog_apply_premultiplied(out_color,v_fog_pos);
366#endif
367glFragColor=out_color*(v_visibility*opacity_t);
368#ifdef OVERDRAW_INSPECTOR
369glFragColor=vec4(1.0);
370#endif
371}`,`#include "_prelude_fog.vertex.glsl"
372#include "_prelude_terrain.vertex.glsl"
373#define NUM_VISIBILITY_RINGS 2
374#define INV_SQRT2 0.70710678
375#define ELEVATION_BIAS 0.0001
376#define NUM_SAMPLES_PER_RING 16
377uniform mat4 u_matrix;uniform mat2 u_extrude_scale;uniform lowp float u_device_pixel_ratio;uniform highp float u_camera_to_center_distance;in ivec2 a_pos;
378#ifdef PROJECTION_GLOBE_VIEW
379in ivec4 a_pos_3;in ivec4 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;
380#endif
381#ifdef ELEVATED_ROADS
382in float a_circle_z_offset;
383#endif
384out vec3 v_data;out float v_visibility;
385#pragma mapbox: define highp vec4 color
386#pragma mapbox: define mediump float radius
387#pragma mapbox: define lowp float blur
388#pragma mapbox: define lowp float opacity
389#pragma mapbox: define highp vec4 stroke_color
390#pragma mapbox: define mediump float stroke_width
391#pragma mapbox: define lowp float stroke_opacity
392vec2 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(-1.0,-1.0),radius,stroke_width,view_scale);vec2 c2=pos+calc_offset(vec2(1.0,-1.0),radius,stroke_width,view_scale);vec2 c3=pos+calc_offset(vec2(1.0,1.0),radius,stroke_width,view_scale);vec2 c4=pos+calc_offset(vec2(-1.0,1.0),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) {
393#if defined(TERRAIN)
394return elevation(pos)+ELEVATION_BIAS;
395#else
396return 0.0;
397#endif
398}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);
399#ifdef PITCH_WITH_MAP
400#ifdef PROJECTION_GLOBE_VIEW
401return u_matrix*( world_center+vec4(sample_offset.x*surface_vectors[0]+sample_offset.y*surface_vectors[1],0) );
402#else
403return u_matrix*( world_center+vec4(sample_offset,0,0) );
404#endif
405#else
406return projected_center+vec4(sample_offset,0,0);
407#endif
408}float get_sample_step() {
409#ifdef PITCH_WITH_MAP
410return 2.0*PI/float(NUM_SAMPLES_PER_RING);
411#else
412return PI/float(NUM_SAMPLES_PER_RING);
413#endif
414}void main() {
415#pragma mapbox: initialize highp vec4 color
416#pragma mapbox: initialize mediump float radius
417#pragma mapbox: initialize lowp float blur
418#pragma mapbox: initialize lowp float opacity
419#pragma mapbox: initialize highp vec4 stroke_color
420#pragma mapbox: initialize mediump float stroke_width
421#pragma mapbox: initialize lowp float stroke_opacity
422vec2 pos2=vec2(a_pos);vec2 extrude=vec2(mod(pos2,2.0)*2.0-1.0);vec2 circle_center=floor(pos2*0.5);float height=circle_elevation(circle_center);vec4 world_center;mat3 surface_vectors;
423#ifdef PROJECTION_GLOBE_VIEW
424surface_vectors=globe_mercator_surface_vectors(vec3(a_pos_normal_3)/16384.0,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)*height;vec3 globe_pos=vec3(a_pos_3)+surface_extrusion+globe_elevation;vec3 mercator_elevation=u_up_dir*u_tile_up_scale*height;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);
425#else 
426surface_vectors=mat3(1.0);world_center=vec4(circle_center,height,1);
427#endif
428#ifdef ELEVATED_ROADS
429world_center.z+=a_circle_z_offset+ELEVATION_BIAS;
430#endif
431vec4 projected_center=u_matrix*world_center;float view_scale=0.0;
432#ifdef PITCH_WITH_MAP
433#ifdef SCALE_WITH_MAP
434view_scale=1.0;
435#else
436view_scale=projected_center.w/u_camera_to_center_distance;
437#endif
438#else
439#ifdef SCALE_WITH_MAP
440view_scale=u_camera_to_center_distance;
441#else
442view_scale=projected_center.w;
443#endif
444#endif
445gl_Position=project_vertex(extrude,world_center,projected_center,radius,stroke_width,view_scale,surface_vectors);float visibility=0.0;
446#ifdef TERRAIN
447float step=get_sample_step();vec4 occlusion_world_center;vec4 occlusion_projected_center;
448#ifdef PITCH_WITH_MAP
449float 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;
450#else
451occlusion_world_center=world_center;occlusion_projected_center=projected_center;
452#endif
453for(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);
454#else
455visibility=1.0;
456#endif
457#ifdef PROJECTION_GLOBE_VIEW
458visibility=1.0;
459#endif
460v_visibility=visibility;lowp float antialiasblur=1.0/u_device_pixel_ratio/(radius+stroke_width);v_data=vec3(extrude.x,extrude.y,antialiasblur);
461#ifdef FOG
462v_fog_pos=fog_position(world_center.xyz);
463#endif
464}`),clippingMask:

1232`#include "_prelude_fog.vertex.glsl"
1233#include "_prelude_terrain.vertex.glsl"
1234#include "_prelude_lighting.glsl"
1235#include "_prelude_material_table.vertex.glsl"
1236uniform 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 float u_width_scale;
1237#ifndef LIGHTING_3D_MODE
1238uniform vec3 u_lightcolor;uniform lowp vec3 u_lightpos;uniform lowp float u_lightintensity;
1239#endif
1240in ivec4 a_pos_normal_ed;
1241#if defined(HAS_CENTROID) || defined(TERRAIN)
1242in uvec2 a_centroid_pos;
1243#endif
1244#ifdef RENDER_WALL_MODE
1245in ivec4 a_join_normal_inside;
1246#endif
1247#ifdef PROJECTION_GLOBE_VIEW
1248in ivec4 a_pos_3;in ivec4 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;
1249#endif
1250#ifdef TERRAIN
1251uniform int u_height_type;uniform int u_base_type;
1252#endif
1253out highp vec2 v_pos;out vec4 v_lighting;
1254#ifdef FAUX_AO
1255uniform lowp vec2 u_ao;out vec3 v_ao;
1256#endif
1257#ifdef LIGHTING_3D_MODE
1258out vec3 v_normal;
1259#endif
1260#pragma mapbox: define highp float base
1261#pragma mapbox: define highp float height
1262#pragma mapbox: define highp vec4 color
1263#pragma mapbox: define mediump uvec4 pattern
1264#ifdef FILL_EXTRUSION_PATTERN_TRANSITION
1265#pragma mapbox: define mediump uvec4 pattern_b
1266#endif
1267#pragma mapbox: define highp float pixel_ratio
1268#pragma mapbox: define highp float line_width
1269void main() {DECLARE_MATERIAL_TABLE_INFO
1270#pragma mapbox: initialize highp float base
1271#pragma mapbox: initialize highp float height
1272#pragma mapbox: initialize highp vec4 color
1273#pragma mapbox: initialize mediump uvec4 pattern
1274#ifdef FILL_EXTRUSION_PATTERN_TRANSITION
1275#pragma mapbox: initialize mediump uvec4 pattern_b
1276#endif
1277#pragma mapbox: initialize highp float pixel_ratio
1278#pragma mapbox: initialize highp float line_width
1279vec2 pattern_tl=vec2(pattern.xy);vec2 pattern_br=vec2(pattern.zw);vec4 top_up_ny_start=vec4(a_pos_normal_ed & 1);vec4 pos_nx=vec4(a_pos_normal_ed >> 1);float x_normal=pos_nx.z/8192.0;vec3 normal=top_up_ny_start.y==1.0 ? vec3(0.0,0.0,1.0) : normalize(vec3(x_normal,(2.0*top_up_ny_start.z-1.0)*(1.0-abs(x_normal)),0.0));float edgedistance=float(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_start.x;float z=t > 0.0 ? height : base;vec2 centroid_pos=vec2(0.0);
1280#if defined(HAS_CENTROID) || defined(TERRAIN)
1281centroid_pos=vec2(a_centroid_pos);
1282#endif
1283float ele=0.0;float h=z;vec3 p;float c_ele;
1284#ifdef TERRAIN
1285bool is_flat_height=centroid_pos.x !=0.0 && u_height_type==1;bool is_flat_base=centroid_pos.x !=0.0 && u_base_type==1;ele=elevation(pos_nx.xy);bool is_elevation_encoded=centroid_pos.y==0.0 || (centroid_pos.y > 0.0 && int(centroid_pos.y)-(int(centroid_pos.y)/8)*8==7);c_ele=is_flat_height || is_flat_base ? (is_elevation_encoded ? elevationFromUint16(centroid_pos.x) : flatElevation(centroid_pos)) : ele;float h_height=is_flat_height ? max(c_ele+height,ele+base+2.0) : ele+height;float h_base=is_flat_base ? max(c_ele+base,ele+base) : ele+(base==0.0 ?-5.0 : base);h=t > 0.0 ? max(h_base,h_height) : h_base;p=vec3(pos_nx.xy,h);
1286#else
1287p=vec3(pos_nx.xy,z);
1288#endif
1289#ifdef PROJECTION_GLOBE_VIEW
1290float lift=float((t+base) > 0.0)*u_height_lift;h+=lift;vec3 globe_normal=normalize(mix(vec3(a_pos_normal_3)/16384.0,u_up_dir,u_zoom_transition));vec3 globe_pos=vec3(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);
1291#endif
1292#ifdef RENDER_WALL_MODE
1293vec3 join_normal_inside=vec3(a_join_normal_inside);vec2 wall_offset=u_width_scale*line_width*(join_normal_inside.xy/EXTENT);p.xy+=(1.0-join_normal_inside.z)*wall_offset*0.5;p.xy-=join_normal_inside.z*wall_offset*0.5;
1294#endif
1295float hidden=float((centroid_pos.x==0.0 && centroid_pos.y==1.0) || (color.a==0.0));gl_Position=mix(u_matrix*vec4(p,1),AWAY,hidden);vec2 pos=normal.z==1.0
1296? pos_nx.xy
1297: 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;
1298#ifdef LIGHTING_3D_MODE
1299NdotL=calculate_NdotL(normal);
1300#else
1301NdotL=clamp(dot(normal,u_lightpos),0.0,1.0);NdotL=mix((1.0-u_lightintensity),max((0.5+u_lightintensity),1.0),NdotL);
1302#endif
1303if (normal.y !=0.0) {float r=0.84;
1304#ifndef LIGHTING_3D_MODE
1305r=mix(0.7,0.98,1.0-u_lightintensity);
1306#endif
1307NdotL*=(
1308(1.0-u_vertical_gradient)+(u_vertical_gradient*clamp((t+base)*pow(height/150.0,0.5),r,1.0)));}
1309#ifdef FAUX_AO
1310float 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;
1311#ifdef TERRAIN
1312top_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);
1313#endif
1314v_ao=vec3(mix(concave,-concave,start),y_ground,h-ele);NdotL*=(1.0+0.05*(1.0-top_up_ny_start.y)*u_ao[0]);
1315#ifdef PROJECTION_GLOBE_VIEW
1316top_height+=u_height_lift;
1317#endif
1318gl_Position.z-=(0.0000006*(min(top_height,500.)+2.0*min(base,500.0)+60.0*concave+3.0*start))*gl_Position.w;
1319#endif
1320#ifdef LIGHTING_3D_MODE
1321v_normal=normal;
1322#else
1323v_lighting.rgb+=clamp(NdotL*u_lightcolor,mix(vec3(0.0),vec3(0.3),1.0-u_lightcolor),vec3(1.0));v_lighting*=u_opacity;
1324#endif
1325#ifdef FOG
1326v_fog_pos=fog_position(p);
1327#endif
1328}`),