https://havocrewards.com/assets/Venues-BQxKwEgm.js

4,_rotateAround(e,t){let i=Math.cos(e),r=Math.sin(e),a=t.x+i*(this.x-t.x)-r*(this.y-t.y),n=t.y+r*(this.x-t.x)+i*(this.y-t.y);return this.x=a,this.y=n,this},_round(){return this.x=Math.round(this.x),this.y=Math.round(this.y),this},constructor:A},A.convert=function(e){if(e instanceof A)return e;if(Array.isArray(e))return new A(+e[0],+e[1]);if(e.x!==void 0&&e.y!==void 0)return new A(+e.x,+e.y);throw Error("Expected [x, y] or {x, y} point format")};function Tb(e,t,i,r){let a=3*e,n=3*(i-e)-a,s=1-a-n,o=3*t,l=3*(r-t)-o,u=1-o-l;return function(h,c=1e-6){if(h<=0)return 0;if(h>=1)return 1;let d=h;for(let m=0;m<8;m++){let g=((s*d+n)*d+a)*d-h;if(Math.abs(g)<c)return((u*d+l)*d+o)*d;let _=(3*s*d+2*n)*d+a;if(Math.abs(_)<1e-6)break;d-=g/_}let p=0,f=1;d=h;for(let m=0;m<20;m++){let g=((s*d+n)*d+a)*d;if(Math.abs(g-h)<c)break;h>g?p=d:f=d,d=(p+f)*.5}return((u*d+l)*d+o)*d}}let xf;function hd(){return xf??(xf=typeof OffscreenCanvas<"u"&&!!new OffscreenCanvas(1,1).getContext("2d")&&typeof createImageBitmap=="function"),xf}let to;function w_(){if(to==null&&(to=!1,hd())){let e=new OffscreenCanvas(5,5).getContext("2d",{willReadFrequently:!0});if(e){for(let i=0;i<25;i++){let r=i*4;e.fillStyle=`rgb(${r},${r+1},${r+2})`,e.fillRect(i%5,Math.floor(i/5),1,1)}let t=e.getImageData(0,0,5,5).data;for(let i=0;i<100;i++)if(i%4!=3&&t[i]!==i){to=!0;break}}}return to||!1}var wt=typeof Float32Array<"u"?Float32Array:Array;function T_(){var e=new wt(9);return wt!=Float32Array&&(e[1]=0,e[2]=0,e[3]=0,e[5]=0,e[6]=0,e[7]=0),e[0]=1,e[4]=1,e[8]=1,e}function Eb(e){var t=e[0],i=e[1],r=e[2],a=e[3],n=e[4],s=e[5],o=e[6],l=e[7],u=e[8];return t*(u*n-s*l)+i*(-u*a+s*o)+r*(l*a-n*o)}function Sb(e,t){var i=Math.sin(t),r=Math.cos(t);return e[0]=r,e[1]=i,e[2]=0,e[3]=-i,e[4]=r,e[5]=0,e[6]=0,e[7]=0,e[8]=1,e}function Db(e,t){var i=t[0],r=t[1],a=t[2],n=t[3],s=i+i,o=r+r,l=a+a,u=i*s,h=r*s,c=r*o,d=a*s,p=a*o,f=a*l,m=n*s,g=n*o,_=n*l;return e[0]=1-c-f,e[3]=h-_,e[6]=d+g,e[1]=h+_,e[4]=1-u-f,e[7]=p-m,e[2]=d-g,e[5]=p+m,e[8]=1-u-c,e}function kr(){var e=new wt(16);return wt!=Float32Array&&(e[1]=0,e[2]=0,e[3]=0,e[4]=0,e[6]=0,e[7]=0,e[8]=0,e[9]=0,e[11]=0,e[12]=0,e[13]=0,e[14]=0),e[0]=1,e[5]=1,e[10]=1,e[15]=1,e}function bh(e){var t=new wt(16);return t[0]=e[0],t[1]=e[1],t[2]=e[2],t[3]=e[3],t[4]=e[4],t[5]=e[5],t[6]=e[6],t[7]=e[7],t[8]=e[8],t[9]=e[9],t[10]=e[10],t[11]=e[11],t[12]=e[12],t[13]=e[13],t[14]=e[14],t[15]=e[15],t}function Cb(e,t){return e[0]=t[0],e[1]=t[1],e[2]=t[2],e[3]=t[3],e[4]=t[4],e[5]=t[5],e[6]=t[6],e[7]=t[7],e[8]=t[8],e[9]=t[9],e[10]=t[10],e[11]=t[11],e[12]=t[12],e[13]=t[13],e[14]=t[14],e[15]=t[15],e}function Fi(e){return e[0]=1,e[1]=0,e[2]=0,e[3]=0,e[4]=0,e[5]=1,e[6]=0,e[7]=0,e[8]=0,e[9]=0,e[10]=1,e[11]=0,e[12]=0,e[13]=0,e[14]=0,e[15]=1,e}function Yo(e,t){var i=t[0],r=t[1],a=t[2],n=t[3],s=t[4],o=t[5],l=t[6],u=t[7],h=t[8],c=t[9],d=t[10],p=t[11],f=t[12],m=t[13],g=t[14],_=t[15],y=i*o-r*s,x=i*l-a*s,v=i*u-n*s,w=r*l-a*o,b=r*u-n*o,T=a*u-n*l,P=h*m-c*f,S=h*g-d*f,M=h*_-p*f,k=c*g-d*m,R=c*_-p*m,D=d*_-p*g,I=y*D-x*R+v*k+w*M-b*S+T*P;return I?(I=1/I,e[0]=(o*D-l*R+u*k)*I,e[1]=(a*R-r*D-n*k)*I,e[2]=(m*T-g*b+_*w)*I,e[3]=(d*b-c*T-p*w)*I,e[4]=(l*M-s*D-u*S)*I,e[5]=(i*D-a*M+n*S)*I,e[6]=(g*v-f*T-_*x)*I,e[7]=(h*T-d*v+p*x)*I,e[8]=(s*R-o*M+u*P)*I,e[9]=(r*M-i*R-n*P)*I,e[10]=(f*b-m*v+_*y)*I,e[11]=(c*v-h*b-p*y)*I,e[12]=(o*S-s*k-l*P)*I,e[13]=(i*k-r*S+a*P)*I,e[14]=(m*x-f*w-g*y)*I,e[15]=(h*w-c*x+d*y)*I,e):null}function Ma(e,t,i){var r=t[0],a=t[1],n=t[2],s=t[3],o=t[4],l=t[5],u=t[6],h=t[7],c=t[8],d=t[9],p=t[10],f=t[11],m=t[12],g=t[13],_=t[14],y=t[15],x=i[0],v=i[1],w=i[2],b=i[3];return e[0]=x*r+v*o+w*c+b*m,e[1]=x*a+v*l+w*d+b*g,e[2]=x*n+v*u+w*p+b*_,e[3]=x*s+v*h+w*f+b*y,x=i[4],v=i[5],w=i[6],b=i[7],e[4]=x*r+v*o+w*c+b*m,e[5]=x*a+v*l+w*d+b*g,e[6]=x*n+v*u+w*p+b*_,e[7]=x*s+v*h+w*f+b*y,x=i[8],v=i[9],w=i[10],b=i[11],e[8]=x*r+v*o+w*c+b*m,e[9]=x*a+v*l+w*d+b*g,e[10]=x*n+v*u+w*p+b*_,e[11]=x*s+v*h+w*f+b*y,x=i[12],v=i[13],w=i[14],b=i[15],e[12]=x*r+v*o+w*c+b*m,e[13]=x*a+v*l+w*d+b*g,e[14]=x*n+v*u+w*p+b*_,e[15]=x*s+v*h+w*f+b*y,e}function ct(e,t,i){var r=i[0],a=i[1],n=i[2],s,o,l,u,h,c,d,p,f,m,g,_;return t===e?(e[12]=t[0]*r+t[4]*a+t[8]*n+t[12],e[13]=t[1]*r+t[5]*a+t[9]*n+t[13],e[14]=t[2]*r+t[6]*a+t[10]*n+t[14],e[15]=t[3]*r+t[7]*a+t[11]*n+t[15]):(s=t[0],o=t[1],l=t[2],u=t[3],h=t[4],c=t[5],d=t[6],p=t[7],f=t[8],m=t[9],g=t[10],_=t[11],e[0]=s,e[1]=o,e[2]=l,e[3]=u,e[4]=h,e[5]=c,e[6]=d,e[7]=p,e[8]=f,e[9]=m,e[10]=g,e[11]=_,e[12]=s*r+h*a+f*n+t[12],e[13]=o*r+c*a+m*n+t[13],e[14]=l*r+d*a+g*n+t[14],e[15]=u*r+p*a+_*n+t[15]),e}function At(e,t,i){var r=i[0],a=i[1],n=i[2];return e[0]=t[0]*r,e[1]=t[1]*r,e[2]=t[2]*r,e[3]=t[3]*r,e[4]=t[4]*a,e[5]=t[5]*a,e[6]=t[6]*a,e[7]=t[7]*a,e[8]=t[8]*n,e[9]=t[9]*n,e[10]=t[10]*n,e[11]=t[11]*n,e[12]=t[12],e[13]=t[13],e[14]=t[14],e[15]=t[15],e}function Xa(e,t,i){var r=Math.sin(i),a=Math.cos(i),n=t[4],s=t[5],o=t[6],l=t[7],u=t[8],h=t[9],c=t[10],d=t[11];return t!==e&&(e[0]=t[0],e[1]=t[1],e[2]=t[2],e[3]=t[3],e[12]=t[12],e[13]=t[13],e[14]=t[14],e[15]=t[15]),e[4]=n*a+u*r,e[5]=s*a+h*r,e[6]=o*a+c*r,e[7]=l*a+d*r,e[8]=u*a-n*r,e[9]=h*a-s*r,e[10]=c*a-o*r,e[11]=d*a-l*r,e}function E_(e,t,i){var r=Math.sin(i),a=Math.cos(i),n=t[0],s=t[1],o=t[2],l=t[3],u=t[8],h=t[9],c=t[10],d=t[11];return t!==e&&(e[4]=t[4],e[5]=t[5],e[6]=t[6],e[7]=t[7],e[12]=t[12],e[13]=t[13],e[14]=t[14],e[15]=t[15]),e[0]=n*a-u*r,e[1]=s*a-h*r,e[2]=o*a-c*r,e[3]=l*a-d*r,e[8]=n*r+u*a,e[9]=s*r+h*a,e[10]=o*r+c*a,e[11]=l*r+d*a,e}function Dr(e,t,i){var r=Math.sin(i),a=Math.cos(i),n=t[0],s=t[1],o=t[2],l=t[3],u=t[4],h=t[5],c=t[6],d=t[7];return t!==e&&(e[8]=t[8],e[9]=t[9],e[10]=t[10],e[11]=t[11],e[12]=t[12],e[13]=t[13],e[14]=t[14],e[15]=t[15]),e[0]=n*a+u*r,e[1]=s*a+h*r,e[2]=o*a+c*r,e[3]=l*a+d*r,e[4]=u*a-n*r,e[5]=h*a-s*r,e[6]=c*a-o*r,e[7]=d*a-l*r,e}function Pb(e,t){return e[0]=t[0],e[1]=0,e[2]=0,e[3]=0,e[4]=0,e[5]=t[1],e[6]=0,e[7]=0,e[8]=0,e[9]=0,e[10]=t[2],e[11]=0,e[12]=0,e[13]=0,e[14]=0,e[15]=1,e}function Ab(e,t,i,r,a){var n=1/Math.tan(t/2);if(e[0]=n/i,e[1]=0,e[2]=0,e[3]=0,e[4]=0,e[5]=n,e[6]=0,e[7]=0,e[8]=0,e[9]=0,e[11]=-1,e[12]=0,e[13]=0,e[15]=0,a!=null&&a!==1/0){var s=1/(r-a);e[10]=(a+r)*s,e[14]=2*a*r*s}else e[10]=-1,e[14]=-2*r;return e}var wh=Ab;function Ib(e,t,i,r,a,n,s){var o=1/(t-i),l=1/(r-a),u=1/(n-s);return e[0]=-2*o,e[1]=0,e[2]=0,e[3]=0,e[4]=0,e[5]=-2*l,e[6]=0,e[7]=0,e[8]=0,e[9]=0,e[10]=2*u,e[11]=0,e[12]=(t+i)*o,e[13]=(a+r)*l,e[14]=(s+n)*u,e[15]=1,e}var Ni=Ib;function Mb(e,t){return e[0]===t[0]&&e[1]===t[1]&&e[2]===t[2]&&e[3]===t[3]&&e[4]===t[4]&&e[5]===t[5]&&e[6]===t[6]&&e[7]===t[7]&&e[8]===t[8]&&e[9]===t[9]&&e[10]===t[10]&&e[11]===t[11]&&e[12]===t[12]&&e[13]===t[13]&&e[14]===t[14]&&e[15]===t[15]}function Fb(e,t){var i=e[0],r=e[1],a=e[2],n=e[3],s=e[4],o=e[5],l=e[6],u=e[7],h=e[8],c=e[9],d=e[10],p=e[11],f=e[12],m=e[13],g=e[14],_=e[15],y=t[0],x=t[1],v=t[2],w=t[3],b=t[4],T=t[5],P=t[6],S=t[7],M=t[8],k=t[9],R=t[10],D=t[11],I=t[12],C=t[13],E=t[14],F=t[15];return Math.abs(i-y)<=1e-6*Math.max(1,Math.abs(i),Math.abs(y))&&Math.abs(r-x)<=1e-6*Math.max(1,Math.abs(r),Math.abs(x))&&Math.abs(a-v)<=1e-6*Math.max(1,Math.abs(a),Math.abs(v))&&Math.abs(n-w)<=1e-6*Math.max(1,Math.abs(n),Math.abs(w))&&Math.abs(s-b)<=1e-6*Math.max(1,Math.abs(s),Math.abs(b))&&Math.abs(o-T)<=1e-6*Math.max(1,Math.abs(o),Math.abs(T))&&Math.abs(l-P)<=1e-6*Math.max(1,Math.abs(l),Math.abs(P))&&Math.abs(u-S)<=1e-6*Math.max(1,Math.abs(u),Math.abs(S))&&Math.abs(h-M)<=1e-6*Math.max(1,Math.abs(h),Math.abs(M))&&Math.abs(c-k)<=1e-6*Math.max(1,Math.abs(c),Math.abs(k))&&Math.abs(d-R)<=1e-6*Math.max(1,Math.abs(d),Math.abs(R))&&Math.abs(p-D)<=1e-6*Math.max(1,Math.abs(p),Math.abs(D))&&Math.abs(f-I)<=1e-6*Math.max(1,Math.abs(f),Math.abs(I))&&Math.abs(m-C)<=1e-6*Math.max(1,Math.abs(m),Math.abs(C))&&Math.abs(g-E)<=1e-6*Math.max(1,Math.abs(g),Math.abs(E))&&Math.abs(_-F)<=1e-6*Math.max(1,Math.abs(_),Math.abs(F))}function S_(){var e=new wt(3);return wt!=Float32Array&&(e[0]=0,e[1]=0,e[2]=0),e}function Th(e){var t=new wt(3);return t[0]=e[0],t[1]=e[1],t[2]=e[2],t}function mr(e){var t=e[0],i=e[1],r=e[2];return Math.sqrt(t*t+i*i+r*r)}function bf(e,t,i){var r=new wt(3);return r[0]=e,r[1]=t,r[2]=i,r}function xi(e,t,i){return e[0]=t[0]+i[0],e[1]=t[1]+i[1],e[2]=t[2]+i[2],e}function cd(e,t,i){return e[0]=t[0]-i[0],e[1]=t[1]-i[1],e[2]=t[2]-i[2],e}function He(e,t,i){return e[0]=t[0]*i,e[1]=t[1]*i,e[2]=t[2]*i,e}function Ko(e,t,i,r){return e[0]=t[0]+i[0]*r,e[1]=t[1]+i[1]*r,e[2]=t[2]+i[2]*r,e}function zb(e,t){var i=t[0]-e[0],r=t[1]-e[1],a=t[2]-e[2];return Math.sqrt(i*i+r*r+a*a)}function Rb(e,t){return e[0]=-t[0],e[1]=-t[1],e[2]=-t[2],e}function Nt(e,t){var i=t[0],r=t[1],a=t[2],n=i*i+r*r+a*a;return n>0&&(n=1/Math.sqrt(n)),e[0]=t[0]*n,e[1]=t[1]*n,e[2]=t[2]*n,e}function dt(e,t){return e[0]*t[0]+e[1]*t[1]+e[2]*t[2]}function ei(e,t,i){var r=t[0],a=t[1],n=t[2],s=i[0],o=i[1],l=i[2];return e[0]=a*l-n*o,e[1]=n*s-r*l,e[2]=r*o-a*s,e}function kb(e,t,i){var r=t[0],a=t[1],n=t[2],s=i[3]*r+i[7]*a+i[11]*n+i[15];return s||(s=1),e[0]=(i[0]*r+i[4]*a+i[8]*n+i[12])/s,e[1]=(i[1]*r+i[5]*a+i[9]*n+i[13])/s,e[2]=(i[2]*r+i[6]*a+i[10]*n+i[14])/s,e}function Lb(e,t,i){var r=t[0],a=t[1],n=t[2];return e[0]=r*i[0]+a*i[3]+n*i[6],e[1]=r*i[1]+a*i[4]+n*i[7],e[2]=r*i[2]+a*i[5]+n*i[8],e}function Ru(e,t,i){var r=i[0],a=i[1],n=i[2],s=i[3],o=t[0],l=t[1],u=t[2],h=a*u-n*l,c=n*o-r*u,d=r*l-a*o;return h+=h,c+=c,d+=d,e[0]=o+s*h+a*d-n*c,e[1]=l+s*c+n*h-r*d,e[2]=u+s*d+r*c-a*h,e}function En(e,t,i,r){var a=[],n=[];return a[0]=t[0]-i[0],a[1]=t[1]-i[1],a[2]=t[2]-i[2],n[0]=a[0],n[1]=a[1]*Math.cos(r)-a[2]*Math.sin(r),n[2]=a[1]*Math.sin(r)+a[2]*Math.cos(r),e[0]=n[0]+i[0],e[1]=n[1]+i[1],e[2]=n[2]+i[2],e}function Da(e,t,i,r){var a=[],n=[];return a[0]=t[0]-i[0],a[1]=t[1]-i[1],a[2]=t[2]-i[2],n[0]=a[2]*Math.sin(r)+a[0]*Math.cos(r),n[1]=a[1],n[2]=a[2]*Math.cos(r)-a[0]*Math.sin(r),e[0]=n[0]+i[0],e[1]=n[1]+i[1],e[2]=n[2]+i[2],e}function ku(e,t,i,r){var a=[],n=[];return 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this.first?(this.first=!1,this.lastIntegerZoom=r,this.lastIntegerZoomTime=0,this.lastZoom=t,this.lastFloorZoom=r,!0):(this.lastFloorZoom>r?(this.lastIntegerZoom=r+1,this.lastIntegerZoomTime=i):this.lastFloorZoom<r&&(this.lastIntegerZoom=r,this.lastIntegerZoomTime=i),t!==this.lastZoom&&(this.lastZoom=t,this.lastFloorZoom=r,!0))}},Be=class{constructor(t,i){this.zoom=t,i?(this.now=i.now||0,this.fadeDuration=i.fadeDuration||0,this.zoomHistory=i.zoomHistory||new Nh,this.transition=i.transition||{}):(this.now=0,this.fadeDuration=0,this.zoomHistory=new Nh,this.transition={})}crossFadingFactor(){return this.fadeDuration===0?1:Math.min((this.now-this.zoomHistory.lastIntegerZoomTime)/this.fadeDuration,1)}getCrossfadeParameters(){let t=this.zoom,i=t-Math.floor(t),r=this.crossFadingFactor();return t>this.zoomHistory.lastIntegerZoom?{fromScale:2,toScale:1,t:i+(1-i)*r}:{fromScale:.5,toScale:1,t:1-(1-r)*i}}},Gl=class{constructor(t,i,r,a){this.property=t,this.value=i,this.expression=q2(i===void 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this.value.kind==="constant"?this.value.value:t}evaluate(t,i,r,a){return this.property.evaluate(this.value,this.parameters,t,i,r,a)}},ql=class{constructor(t){this._properties=t,this._values=Object.create(t.defaultPossiblyEvaluatedValues)}get(t){return this._values[t]}};function tm(e){if(Array.isArray(e))return e.length;let t=e==null?void 0:e.values;return Array.isArray(t)?t.length:void 0}function a0(e,t){let i=tm(e),r=tm(t);return i!==void 0&&r!==void 0&&i!==r}var N=class{constructor(t,i){this.specification=t,this.name=i}possiblyEvaluate(t,i){if(t.isDataDriven())throw Error("Value should not be data driven");return t.expression.evaluate(i)}interpolate(t,i,r){if(a0(t,i))return xe(`Property "${this.name}" is trying to interpolate arrays of different lengths. 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5let t={id:this.id,type:this.type,source:this.source,"source-layer":this.sourceLayer,metadata:this.metadata,minzoom:this.minzoom,maxzoom:this.maxzoom,filter:this.filter,layout:(i=this._unevaluatedLayout)==null?void 0:i.serialize(),paint:(r=this._transitionablePaint)==null?void 0:r.serialize()};return this.visibility&&(t.layout||(t.layout={}),t.layout.visibility=this.visibility),P_(t,(a,n)=>a!==void 0&&!(n==="layout"&&!Object.keys(a).length)&&!(n==="paint"&&!Object.keys(a).length))}_validate(t,i,r,a,n={}){return Is(this,t,{key:i,layerType:this.type,objectKey:r,value:a},n)}is3D(){return!1}isTileClipped(){return!1}hasOffscreenPass(){return!1}resize(){}isStateDependent(){for(let t in this.paint._values){let i=this.paint.get(t);if(i instanceof wi&&en(i.property.specification)&&(i.value.kind==="source"||i.value.kind==="composite")&&i.value.isStateDependent)return!0}return!1}};let TT;const ET=()=>TT||(TT=new Dt({"raster-opacity":new N(z.paint_raster["raster-opacity"],"raster-opacity"),"raster-hue-rotate":new N(z.paint_raster["raster-hue-rotate"],"raster-hue-rotate"),"raster-brightness-min":new N(z.paint_raster["raster-brightness-min"],"raster-brightness-min"),"raster-brightness-max":new N(z.paint_raster["raster-brightness-max"],"raster-brightness-max"),"raster-saturation":new N(z.paint_raster["raster-saturation"],"raster-saturation"),"raster-contrast":new N(z.paint_raster["raster-contrast"],"raster-contrast"),resampling:new N(z.paint_raster.resampling,"resampling"),"raster-resampling":new N(z.paint_raster["raster-resampling"],"raster-resampling"),"raster-fade-duration":new N(z.paint_raster["raster-fade-duration"],"raster-fade-duration")}));var ST={get paint(){return ET()}};const Gh=e=>e.type==="raster";var DT=class extends Li{constructor(t,i){super(t,ST,i)}};const CT={Int8:Int8Array,Uint8:Uint8Array,Int16:Int16Array,Uint16:Uint16Array,Int32:Int32Array,Uint32:Uint32Array,Float32:Float32Array};var Ms=class{constructor(t,i){this._structArray=t,this._pos1=i*this.size,this._pos2=this._pos1/2,this._pos4=this._pos1/4,this._pos8=this._pos1/8}},rt=class{constructor(){this.isTransferred=!1,this.capacity=-1,this.resize(0)}static serialize(t,i){return t._trim(),i&&(t.isTransferred=!0,i.push(t.arrayBuffer)),{length:t.length,arrayBuffer:t.arrayBuffer}}static deserialize(t){let i=Object.create(this.prototype);return i.arrayBuffer=t.arrayBuffer,i.length=t.length,i.capacity=t.arrayBuffer.byteLength/i.bytesPerElement,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(t){this.reserve(t),this.length=t}reserve(t){if(t>this.capacity){this.capacity=Math.max(t,Math.floor(this.capacity*5),128),this.arrayBuffer=new ArrayBuffer(this.capacity*this.bytesPerElement);let i=this.uint8;this._refreshViews(),i&&this.uint8.set(i)}}_refreshViews(){throw Error("_refreshViews() must be implemented by each concrete StructArray layout")}freeBufferAfterUpload(){this.arrayBuffer=new ArrayBuffer(0),this._refreshViews()}};function tt(e,t=1){let i=0,r=0;return{members:e.map(a=>{let n=PT(a.type),s=i=rm(i,Math.max(t,n)),o=a.components||1;return r=Math.max(r,n),i+=n*o,{name:a.name,type:a.type,components:o,offset:s}}),size:rm(i,Math.max(r,t)),alignment:t}}function PT(e){return CT[e].BYTES_PER_ELEMENT}function rm(e,t){return Math.ceil(e/t)*t}var ds=class extends rt{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer)}emplaceBack(t,i){let r=this.length;return this.resize(r+1),this.emplace(r,t,i)}emplace(t,i,r){let a=t*2;return this.int16[a+0]=i,this.int16[a+1]=r,t}};ds.prototype.bytesPerElement=4,G("StructArrayLayout2i4",ds);var sl=class extends rt{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer)}emplaceBack(t,i,r){let a=this.length;return this.resize(a+1),this.emplace(a,t,i,r)}emplace(t,i,r,a){let n=t*3;return this.int16[n+0]=i,this.int16[n+1]=r,this.int16[n+2]=a,t}};sl.prototype.bytesPerElement=6,G("StructArrayLayout3i6",sl);var Zh=class extends rt{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer)}emplaceBack(t,i,r,a){let n=this.length;return this.resize(n+1),this.emplace(n,t,i,r,a)}emplace(t,i,r,a,n){let s=t*4;return this.int16[s+0]=i,this.int16[s+1]=r,this.int16[s+2]=a,this.int16[s+3]=n,t}};Zh.prototype.bytesPerElement=8,G("StructArrayLayout4i8",Zh);var qh=class extends rt{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer)}emplaceBack(t,i,r,a,n,s){let o=this.length;return this.resize(o+1),this.emplace(o,t,i,r,a,n,s)}emplace(t,i,r,a,n,s,o){let l=t*6;return this.int16[l+0]=i,this.int16[l+1]=r,this.int16[l+2]=a,this.int16[l+3]=n,this.int16[l+4]=s,this.int16[l+5]=o,t}};qh.prototype.bytesPerElement=12,G("StructArrayLayout2i4i12",qh);var Wh=class extends rt{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer)}emplaceBack(t,i,r,a,n,s){let o=this.length;return this.resize(o+1),this.emplace(o,t,i,r,a,n,s)}emplace(t,i,r,a,n,s,o){let l=t*4,u=t*8;return this.int16[l+0]=i,this.int16[l+1]=r,this.uint8[u+4]=a,this.uint8[u+5]=n,this.uint8[u+6]=s,this.uint8[u+7]=o,t}};Wh.prototype.bytesPerElement=8,G("StructArrayLayout2i4ub8",Wh);var ps=class extends rt{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)}emplaceBack(t,i){let r=this.length;return this.resize(r+1),this.emplace(r,t,i)}emplace(t,i,r){let a=t*2;return this.float32[a+0]=i,this.float32[a+1]=r,t}};ps.prototype.bytesPerElement=8,G("StructArrayLayout2f8",ps);var Hh=class extends rt{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer)}emplaceBack(t,i,r,a,n,s,o,l,u,h){let c=this.length;return this.resize(c+1),this.emplace(c,t,i,r,a,n,s,o,l,u,h)}emplace(t,i,r,a,n,s,o,l,u,h,c){let d=t*10;return this.uint16[d+0]=i,this.uint16[d+1]=r,this.uint16[d+2]=a,this.uint16[d+3]=n,this.uint16[d+4]=s,this.uint16[d+5]=o,this.uint16[d+6]=l,this.uint16[d+7]=u,this.uint16[d+8]=h,this.uint16[d+9]=c,t}};Hh.prototype.bytesPerElement=20,G("StructArrayLayout10ui20",Hh);var Xh=class extends rt{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer)}emplaceBack(t,i,r,a,n,s,o,l){let u=this.length;return this.resize(u+1),this.emplace(u,t,i,r,a,n,s,o,l)}emplace(t,i,r,a,n,s,o,l,u){let h=t*8;return this.uint16[h+0]=i,this.uint16[h+1]=r,this.uint16[h+2]=a,this.uint16[h+3]=n,this.uint16[h+4]=s,this.uint16[h+5]=o,this.uint16[h+6]=l,this.uint16[h+7]=u,t}};Xh.prototype.bytesPerElement=16,G("StructArrayLayout8ui16",Xh);var Yh=class extends rt{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)}emplaceBack(t,i,r,a,n,s,o,l,u,h,c,d,p){let f=this.length;return this.resize(f+1),this.emplace(f,t,i,r,a,n,s,o,l,u,h,c,d,p)}emplace(t,i,r,a,n,s,o,l,u,h,c,d,p,f){let m=t*14,g=t*7;return this.int16[m+0]=i,this.int16[m+1]=r,this.int16[m+2]=a,this.int16[m+3]=n,this.uint16[m+4]=s,this.uint16[m+5]=o,this.uint16[m+6]=l,this.uint16[m+7]=u,this.int16[m+8]=h,this.int16[m+9]=c,this.int16[m+10]=d,this.int16[m+11]=p,this.float32[g+6]=f,t}};Yh.prototype.bytesPerElement=28,G("StructArrayLayout4i4ui4i1f28",Yh);var Kh=class extends rt{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)}emplaceBack(t,i,r){let a=this.length;return this.resize(a+1),this.emplace(a,t,i,r)}emplace(t,i,r,a){let n=t*3;return this.float32[n+0]=i,this.float32[n+1]=r,this.float32[n+2]=a,t}};Kh.prototype.bytesPerElement=12,G("StructArrayLayout3f12",Kh);var Jh=class extends rt{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint32=new Uint32Array(this.arrayBuffer)}emplaceBack(t){let i=this.length;return this.resize(i+1),this.emplace(i,t)}emplace(t,i){let r=t*1;return this.uint32[r+0]=i,t}};Jh.prototype.bytesPerElement=4,G("StructArrayLayout1ul4",Jh);var Qh=class extends rt{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer),this.uint32=new Uint32Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer)}emplaceBack(t,i,r,a,n,s,o,l,u){let h=this.length;return this.resize(h+1),this.emplace(h,t,i,r,a,n,s,o,l,u)}emplace(t,i,r,a,n,s,o,l,u,h){let c=t*10,d=t*5;return this.int16[c+0]=i,this.int16[c+1]=r,this.int16[c+2]=a,this.int16[c+3]=n,this.int16[c+4]=s,this.int16[c+5]=o,this.uint32[d+3]=l,this.uint16[c+8]=u,this.uint16[c+9]=h,t}};Qh.prototype.bytesPerElement=20,G("StructArrayLayout6i1ul2ui20",Qh);var ec=class extends rt{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer)}emplaceBack(t,i,r,a,n,s){let o=this.length;return this.resize(o+1),this.emplace(o,t,i,r,a,n,s)}emplace(t,i,r,a,n,s,o){let l=t*6;return this.int16[l+0]=i,this.int16[l+1]=r,this.int16[l+2]=a,this.int16[l+3]=n,this.int16[l+4]=s,this.int16[l+5]=o,t}};ec.prototype.bytesPerElement=12,G("StructArrayLayout2i2i2i12",ec);var tc=class extends rt{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer)}emplaceBack(t,i,r,a,n){let s=this.length;return this.resize(s+1),this.emplace(s,t,i,r,a,n)}emplace(t,i,r,a,n,s){let o=t*4,l=t*8;return this.float32[o+0]=i,this.float32[o+1]=r,this.float32[o+2]=a,this.int16[l+6]=n,this.int16[l+7]=s,t}};tc.prototype.bytesPerElement=16,G("StructArrayLayout2f1f2i16",tc);var ic=class extends rt{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer)}emplaceBack(t,i,r,a,n,s){let o=this.length;return this.resize(o+1),this.emplace(o,t,i,r,a,n,s)}emplace(t,i,r,a,n,s,o){let l=t*16,u=t*4,h=t*8;return this.uint8[l+0]=i,this.uint8[l+1]=r,this.float32[u+1]=a,this.float32[u+2]=n,this.int16[h+6]=s,this.int16[h+7]=o,t}};ic.prototype.bytesPerElement=16,G("StructArrayLayout2ub2f2i16",ic);var ol=class extends rt{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer)}emplaceBack(t,i,r){let a=this.length;return this.resize(a+1),this.emplace(a,t,i,r)}emplace(t,i,r,a){let n=t*3;return this.uint16[n+0]=i,this.uint16[n+1]=r,this.uint16[n+2]=a,t}};ol.prototype.bytesPerElement=6,G("StructArrayLayout3ui6",ol);var rc=class extends rt{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer),this.uint32=new Uint32Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)}emplaceBack(t,i,r,a,n,s,o,l,u,h,c,d,p,f,m,g,_,y){let x=this.length;return this.resize(x+1),this.emplace(x,t,i,r,a,n,s,o,l,u,h,c,d,p,f,m,g,_,y)}emplace(t,i,r,a,n,s,o,l,u,h,c,d,p,f,m,g,_,y,x){let v=t*26,w=t*13,b=t*52;return this.int16[v+0]=i,this.int16[v+1]=r,this.uint16[v+2]=a,this.uint16[v+3]=n,this.uint32[w+2]=s,this.uint32[w+3]=o,this.uint32[w+4]=l,this.uint16[v+10]=u,this.uint16[v+11]=h,this.uint16[v+12]=c,this.float32[w+7]=d,this.float32[w+8]=p,this.uint8[b+36]=f,this.uint8[b+37]=m,this.uint8[b+38]=g,this.uint32[w+10]=_,this.int16[v+22]=y,this.float32[w+12]=x,t}};rc.prototype.bytesPerElement=52,G("StructArrayLayout2i2ui3ul3ui2f3ub1ul1i1f52",rc);var ac=class extends rt{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer),this.uint32=new Uint32Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)}emplaceBack(t,i,r,a,n,s,o,l,u,h,c,d,p,f,m,g,_,y,x,v,w,b,T,P,S,M,k,R,D){let I=this.length;return this.resize(I+1),this.emplace(I,t,i,r,a,n,s,o,l,u,h,c,d,p,f,m,g,_,y,x,v,w,b,T,P,S,M,k,R,D)}emplace(t,i,r,a,n,s,o,l,u,h,c,d,p,f,m,g,_,y,x,v,w,b,T,P,S,M,k,R,D,I){let C=t*34,E=t*17;return this.int16[C+0]=i,this.int16[C+1]=r,this.int16[C+2]=a,this.int16[C+3]=n,this.int16[C+4]=s,this.int16[C+5]=o,this.int16[C+6]=l,this.int16[C+7]=u,this.uint16[C+8]=h,this.uint16[C+9]=c,this.uint16[C+10]=d,this.uint16[C+11]=p,this.uint16[C+12]=f,this.uint16[C+13]=m,this.uint16[C+14]=g,this.uint16[C+15]=_,this.uint16[C+16]=y,this.uint16[C+17]=x,this.uint16[C+18]=v,this.uint16[C+19]=w,this.uint16[C+20]=b,this.uint16[C+21]=T,this.uint16[C+22]=P,this.uint32[E+12]=S,this.float32[E+13]=M,this.float32[E+14]=k,this.uint16[C+30]=R,this.uint16[C+31]=D,this.float32[E+16]=I,t}};ac.prototype.bytesPerElement=68,G("StructArrayLayout8i15ui1ul2f2ui1f68",ac);var ll=class extends rt{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)}emplaceBack(t){let i=this.length;return this.resize(i+1),this.emplace(i,t)}emplace(t,i){let r=t*1;return this.float32[r+0]=i,t}};ll.prototype.bytesPerElement=4,G("StructArrayLayout1f4",ll);var nc=class extends rt{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)}emplaceBack(t,i,r){let a=this.length;return this.resize(a+1),this.emplace(a,t,i,r)}emplace(t,i,r,a){let n=t*6,s=t*3;return this.uint16[n+0]=i,this.float32[s+1]=r,this.float32[s+2]=a,t}};nc.prototype.bytesPerElement=12,G("StructArrayLayout1ui2f12",nc);var sc=class extends rt{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint32=new Uint32Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer)}emplaceBack(t,i,r){let a=this.length;return this.resize(a+1),this.emplace(a,t,i,r)}emplace(t,i,r,a){let n=t*2,s=t*4;return this.uint32[n+0]=i,this.uint16[s+2]=r,this.uint16[s+3]=a,t}};sc.prototype.bytesPerElement=8,G("StructArrayLayout1ul2ui8",sc);var oc=class extends rt{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer)}emplaceBack(t,i){let r=this.length;return this.resize(r+1),this.emplace(r,t,i)}emplace(t,i,r){let a=t*2;return this.uint16[a+0]=i,this.uint16[a+1]=r,t}};oc.prototype.bytesPerElement=4,G("StructArrayLayout2ui4",oc);var lc=class extends rt{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer)}emplaceBack(t){let i=this.length;return this.resize(i+1),this.emplace(i,t)}emplace(t,i){let r=t*1;return this.uint16[r+0]=i,t}};lc.prototype.bytesPerElement=2,G("StructArrayLayout1ui2",lc);var uc=class extends rt{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)}emplaceBack(t,i,r,a){let n=this.length;return this.resize(n+1),this.emplace(n,t,i,r,a)}emplace(t,i,r,a,n){let s=t*4;return this.float32[s+0]=i,this.float32[s+1]=r,this.float32[s+2]=a,this.float32[s+3]=n,t}};uc.prototype.bytesPerElement=16,G("StructArrayLayout4f16",uc);var s0=class extends Ms{get anchorPointX(){return this._structArray.int16[this._pos2+0]}get anchorPointY(){return this._structArray.int16[this._pos2+1]}get x1(){return this._structArray.int16[this._pos2+2]}get y1(){return this._structArray.int16[this._pos2+3]}get x2(){return this._structArray.int16[this._pos2+4]}get y2(){return this._structArray.int16[this._pos2+5]}get featureIndex(){return this._structArray.uint32[this._pos4+3]}get sourceLayerIndex(){return this._structArray.uint16[this._pos2+8]}get bucketIndex(){return this._structArray.uint16[this._pos2+9]}get anchorPoint(){return new A(this.anchorPointX,this.anchorPointY)}};s0.prototype.size=20;var o0=class extends Qh{get(t){return new s0(this,t)}};G("CollisionBoxArray",o0);var l0=class extends Ms{get anchorX(){return this._structArray.int16[this._pos2+0]}get anchorY(){return this._structArray.int16[this._pos2+1]}get glyphStartIndex(){return this._structArray.uint16[this._pos2+2]}get numGlyphs(){return this._structArray.uint16[this._pos2+3]}get vertexStartIndex(){return this._structArray.uint32[this._pos4+2]}get lineStartIndex(){return this._structArray.uint32[this._pos4+3]}get lineLength(){return this._structArray.uint32[this._pos4+4]}get segment(){return this._structArray.uint16[this._pos2+10]}get lowerSize(){return this._structArray.uint16[this._pos2+11]}get upperSize(){return this._structArray.uint16[this._pos2+12]}get lineOffsetX(){return this._structArray.float32[this._pos4+7]}get lineOffsetY(){return this._structArray.float32[this._pos4+8]}get writingMode(){return this._structArray.uint8[this._pos1+36]}get placedOrientation(){return this._structArray.uint8[this._pos1+37]}set placedOrientation(t){this._structArray.uint8[this._pos1+37]=t}get hidden(){return this._structArray.uint8[this._pos1+38]}set hidden(t){this._structArray.uint8[this._pos1+38]=t}get crossTileID(){return this._structArray.uint32[this._pos4+10]}set crossTileID(t){this._structArray.uint32[this._pos4+10]=t}get associatedIconIndex(){return this._structArray.int16[this._pos2+22]}get heightOffset(){return this._structArray.float32[this._pos4+12]}};l0.prototype.size=52;var u0=class extends rc{get(t){return new l0(this,t)}};G("PlacedSymbolArray",u0);var h0=class extends Ms{get anchorX(){return this._structArray.int16[this._pos2+0]}get anchorY(){return this._structArray.int16[this._pos2+1]}get rightJustifiedTextSymbolIndex(){return this._structArray.int16[this._pos2+2]}get centerJustifiedTextSymbolIndex(){return this._structArray.int16[this._pos2+3]}get leftJustifiedTextSymbolIndex(){return this._structArray.int16[this._pos2+4]}get verticalPlacedTextSymbolIndex(){return this._structArray.int16[this._pos2+5]}get placedIconSymbolIndex(){return this._structArray.int16[this._pos2+6]}get verticalPlacedIconSymbolIndex(){return this._structArray.int16[this._pos2+7]}get key(){return this._structArray.uint16[this._pos2+8]}get textBoxStartIndex(){return this._structArray.uint16[this._pos2+9]}get textBoxEndIndex(){return this._structArray.uint16[this._pos2+10]}get verticalTextBoxStartIndex(){return this._structArray.uint16[this._pos2+11]}get verticalTextBoxEndIndex(){return this._structArray.uint16[this._pos2+12]}get iconBoxStartIndex(){return this._structArray.uint16[this._pos2+13]}get iconBoxEndIndex(){return this._structArray.uint16[this._pos2+14]}get verticalIconBoxStartIndex(){return this._structArray.uint16[this._pos2+15]}get verticalIconBoxEndIndex(){return this._structArray.uint16[this._pos2+16]}get featureIndex(){return this._structArray.uint16[this._pos2+17]}get numHorizontalGlyphVertices(){return this._structArray.uint16[this._pos2+18]}get numVerticalGlyphVertices(){return this._structArray.uint16[this._pos2+19]}get numIconVertices(){return this._structArray.uint16[this._pos2+20]}get numVerticalIconVertices(){return this._structArray.uint16[this._pos2+21]}get useRuntimeCollisionCircles(){return this._structArray.uint16[this._pos2+22]}get crossTileID(){return this._structArray.uint32[this._pos4+12]}set crossTileID(t){this._structArray.uint32[this._pos4+12]=t}get textBoxScale(){return this._structArray.float32[this._pos4+13]}get collisionCircleDiameter(){return this._structArray.float32[this._pos4+14]}get textAnchorOffsetStartIndex(){return this._structArray.uint16[this._pos2+30]}get textAnchorOffsetEndIndex(){return this._structArray.uint16[this._pos2+31]}get heightOffset(){return this._structArray.float32[this._pos4+16]}};h0.prototype.size=68;var c0=class extends ac{get(t){return new h0(this,t)}};G("SymbolInstanceArray",c0);var d0=class extends ll{getoffsetX(t){return this.float32[t*1+0]}};G("GlyphOffsetArray",d0);var p0=class extends sl{getx(t){return this.int16[t*3+0]}gety(t){return this.int16[t*3+1]}gettileUnitDistanceFromAnchor(t){return this.int16[t*3+2]}};G("SymbolLineVertexArray",p0);var f0=class extends Ms{get textAnchor(){return this._structArray.uint16[this._pos2+0]}get textOffset0(){return this._structArray.float32[this._pos4+1]}get textOffset1(){return this._structArray.float32[this._pos4+2]}};f0.prototype.size=12;var m0=class extends nc{get(t){return new f0(this,t)}};G("TextAnchorOffsetArray",m0);var g0=class extends Ms{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]}};g0.prototype.size=8;var _0=class extends sc{get(t){return new g0(this,t)}};G("FeatureIndexArray",_0);var Pr=class extends ds{},AT=class extends sl{},IT=class extends Zh{},MT=class extends ds{},FT=class extends ds{},zT=class extends qh{},RT=class extends Wh{},kT=class extends ps{},Ca=class extends Hh{},am=class extends Xh{},LT=class extends Yh{},BT=class extends Kh{},OT=class extends Jh{},nm=class extends ec{},$T=class extends tc{},jT=class extends ic{},VT=class extends ol{},er=class extends ol{},hc=class extends oc{},NT=class extends lc{};const UT=tt([{name:"a_pos",components:2,type:"Int16"}],4),GT=UT.members;var Ke=class ka{constructor(t=[]){this._forceNewSegmentOnNextPrepare=!1,this.segments=t}prepareSegment(t,i,r,a){let n=this.segments[this.segments.length-1];return t>ka.MAX_VERTEX_ARRAY_LENGTH&&xe(`Max vertices per segment is ${ka.MAX_VERTEX_ARRAY_LENGTH}: bucket requested ${t}. Consider using the \`fillLargeMeshArrays\` function if you require meshes with more than ${ka.MAX_VERTEX_ARRAY_LENGTH} vertices.`),this._forceNewSegmentOnNextPrepare||!n||n.vertexLength+t>ka.MAX_VERTEX_ARRAY_LENGTH||n.sortKey!==a?this.createNewSegment(i,r,a):n}createNewSegment(t,i,r){let a={vertexOffset:t.length,primitiveOffset:i.length,vertexLength:0,primitiveLength:0,vaos:{}};return r!==void 0&&(a.sortKey=r),this._forceNewSegmentOnNextPrepare=!1,this.segments.push(a),a}getOrCreateLatestSegment(t,i,r){return this.prepareSegment(0,t,i,r)}forceNewSegmentOnNextPrepare(){this._forceNewSegmentOnNextPrepare=!0}get(){return this.segments}destroy(){for(let t of this.segments)for(let i in t.vaos)t.vaos[i].destroy()}static simpleSegment(t,i,r,a){return new ka([{vertexOffset:t,primitiveOffset:i,vertexLength:r,primitiveLength:a,vaos:{},sortKey:0}])}};Ke.MAX_VERTEX_ARRAY_LENGTH=2**16-1,G("SegmentVector",Ke);function sm(e,t){return e=he(Math.floor(e),0,255),t=he(Math.floor(t),0,255),256*e+t}const ZT=tt([{name:"a_pattern_from",components:4,type:"Uint16"},{name:"a_pattern_to",components:4,type:"Uint16"},{name:"a_pixel_ratio_from",components:1,type:"Uint16"},{name:"a_pixel_ratio_to",components:1,type:"Uint16"}]),qT=tt([{name:"a_dasharray_from",components:4,type:"Uint16"},{name:"a_dasharray_to",components:4,type:"Uint16"}]);var WT=ud((e,t)=>{function i(r,a){for(var n=r.length&3,s=r.length-n,o=a,l,u=3432918353,h=461845907,c,d=0;d<s;)c=r.charCodeAt(d)&255|(r.charCodeAt(++d)&255)<<8|(r.charCodeAt(++d)&255)<<16|(r.charCodeAt(++d)&255)<<24,++d,c=(c&65535)*u+(((c>>>16)*u&65535)<<16)&4294967295,c=c<<15|c>>>17,c=(c&65535)*h+(((c>>>16)*h&65535)<<16)&4294967295,o^=c,o=o<<13|o>>>19,l=(o&65535)*5+(((o>>>16)*5&65535)<<16)&4294967295,o=(l&65535)+27492+(((l>>>16)+58964&65535)<<16);switch(c=0,n){case 3:c^=(r.charCodeAt(d+2)&255)<<16;case 2:c^=(r.charCodeAt(d+1)&255)<<8;case 1:c^=r.charCodeAt(d)&255,c=(c&65535)*u+(((c>>>16)*u&65535)<<16)&4294967295,c=c<<15|c>>>17,c=(c&65535)*h+(((c>>>16)*h&65535)<<16)&4294967295,o^=c}return o^=r.length,o^=o>>>16,o=(o&65535)*2246822507+(((o>>>16)*2246822507&65535)<<16)&4294967295,o^=o>>>13,o=(o&65535)*3266489909+(((o>>>16)*3266489909&65535)<<16)&4294967295,o^=o>>>16,o>>>0}t!==void 0&&(t.exports=i)}),HT=ud((e,t)=>{function i(r,a){for(var n=r.length,s=a^n,o=0,l;n>=4;)l=r.charCodeAt(o)&255|(r.charCodeAt(++o)&255)<<8|(r.charCodeAt(++o)&255)<<16|(r.charCodeAt(++o)&255)<<24,l=(l&65535)*1540483477+(((l>>>16)*1540483477&65535)<<16),l^=l>>>24,l=(l&65535)*1540483477+(((l>>>16)*1540483477&65535)<<16),s=(s&65535)*1540483477+(((s>>>16)*1540483477&65535)<<16)^l,n-=4,++o;switch(n){case 3:s^=(r.charCodeAt(o+2)&255)<<16;case 2:s^=(r.charCodeAt(o+1)&255)<<8;case 1:s^=r.charCodeAt(o)&255,s=(s&65535)*1540483477+(((s>>>16)*1540483477&65535)<<16)}return 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s=r||t;t!==this.magFilter&&(n.texParameteri(n.TEXTURE_2D,n.TEXTURE_MAG_FILTER,t),this.magFilter=t),s!==this.minFilter&&(n.texParameteri(n.TEXTURE_2D,n.TEXTURE_MIN_FILTER,s),this.minFilter=s),i!==this.wrap&&(n.texParameteri(n.TEXTURE_2D,n.TEXTURE_WRAP_S,i),n.texParameteri(n.TEXTURE_2D,n.TEXTURE_WRAP_T,i),this.wrap=i)}generateMipmap(){if(!this.useMipmap)return;let{gl:t}=this.context;t.bindTexture(t.TEXTURE_2D,this.texture),t.generateMipmap(t.TEXTURE_2D)}destroy(){let{gl:t}=this.context;t.deleteTexture(this.texture),this.texture=null,this._ownedHandle=null}},pr,ME=(pr=class{constructor(t,i,r,a=1,n=1,s=1,o=0){if(this.uid=t,i.height!==i.width)throw RangeError("DEM tiles must be square");if(r&&!["mapbox","terrarium","custom"].includes(r)){xe(`"${r}" is not a valid encoding type. 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l=t[o-2],u=t[o-1],h=t[o],c=a[l*2],d=a[l*2+1],p=a[u*2],f=a[u*2+1],m=a[h*2],g=a[h*2+1];i&&(d===0&&f===0&&this._generatePoleQuad(t,l,u,c,p,Kn),f===0&&g===0&&this._generatePoleQuad(t,u,h,p,m,Kn),g===0&&d===0&&this._generatePoleQuad(t,h,l,m,c,Kn)),r&&(d===n&&f===n&&this._generatePoleQuad(t,l,u,c,p,Jn),f===n&&g===n&&this._generatePoleQuad(t,u,h,p,m,Jn),g===n&&d===n&&this._generatePoleQuad(t,h,l,m,c,Jn))}}_initializeVertices(t){let i=[];for(let r=0;r<t.length;r+=2)i.push(this._vertexToIndex(t[r],t[r+1]));return i}subdividePolygonInternal(t,i){var l;if(this._used)throw Error("Subdivision: multiple use not allowed.");this._used=!0;let{flattened:r,holeIndices:a}=iS(t),n=this._initializeVertices(r),s;try{let u=LE(r,a);s=this._subdivideTrianglesScanline(u,n)}catch(u){console.error(u)}let o=[];return i&&(o=this._generateOutline(t,n)),this._ensureNoPoleVertices(),this._handlePoles(s),this._granularity>=2&&((l=this._canonical)==null?void 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p=t[c].feature;i.featureIndex.insert(p,h,c,d,this.index)}}update(t,i,r){this.stateDependentLayers.length&&this.programConfigurations.updatePaintArrays(t,i,this.stateDependentLayers,{imagePositions:r})}addFeatures({options:t,canonical:i,patternPositions:r,patternMap:a}){this.detectSdfPatterns(a);for(let n of this.patternFeatures)this.addFeature(n,n.geometry,n.index,i,r,t.subdivisionGranularity)}detectSdfPatterns(t){for(let i of this.patternFeatures)for(let r in i.patterns){let a=i.patterns[r];this.recordSdfPattern(r,t[a.min]),this.recordSdfPattern(r,t[a.mid]),this.recordSdfPattern(r,t[a.max])}for(let i of this.layers){let r=i.paint.get("fill-pattern").constantOr(null);r&&(this.recordSdfPattern(i.id,t[r.from.toString()]),this.recordSdfPattern(i.id,t[r.to.toString()]))}}recordSdfPattern(t,i){if(!i)return;let r=i.sdf===!0,a=this.sdfPatterns[t];a===void 0?this.sdfPatterns[t]=r:a!==r&&xe(`Style sheet warning: Cannot mix SDF and non-SDF fill patterns in layer "${t}"`)}isEmpty(){return 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d=this.overscaling<=16?15*L/(512*this.overscaling):0,p=this.segments.prepareSegment(h*10,this.layoutVertexArray,this.indexArray),f,m,g,_,y;this.e1=this.e2=-1,u&&(f=e[h-2],y=e[c].sub(f)._unit()._perp());for(let x=c;x<h;x++){if(g=x===h-1?u?e[c+1]:void 0:e[x+1],g&&e[x].equals(g))continue;y&&(_=y),f&&(m=f),f=e[x],y=g?g.sub(f)._unit()._perp():_,_||(_=y);let v=_.add(y);(v.x!==0||v.y!==0)&&v._unit();let w=_.x*y.x+_.y*y.y,b=v.x*y.x+v.y*y.y,T=b===0?1/0:1/b,P=2*Math.sqrt(2-2*b),S=b<HS&&m&&g,M=_.x*y.y-_.y*y.x>0;if(S&&x>c){let D=f.dist(m);if(D>2*d){let I=f.sub(f.sub(m)._mult(d/D)._round());this.updateDistance(m,I),this.addCurrentVertex(I,_,0,0,p),m=I}}let k=m&&g,R=k?i:u?"butt":r;if(k&&R==="round"&&(T<n?R="miter":T<=2&&(R="fakeround")),R==="miter"&&T>a&&(R="bevel"),R==="bevel"&&(T>2&&(R="flipbevel"),T<a&&(R="miter")),m&&this.updateDistance(m,f),R==="miter")v._mult(T),this.addCurrentVertex(f,v,0,0,p);else if(R==="flipbevel"){if(T>100)v=y.mult(-1);else{let D=T*_.add(y).mag()/_.sub(y).mag();v._perp()._mult(D*(M?-1:1))}this.addCurrentVertex(f,v,0,0,p),this.addCurrentVertex(f,v.mult(-1),0,0,p)}else if(R==="bevel"||R==="fakeround"){let D=-Math.sqrt(T*T-1),I=M?D:0,C=M?0:D;if(m&&this.addCurrentVertex(f,_,I,C,p),R==="fakeround"){let E=Math.round(P*180/Math.PI/20);for(let F=1;F<E;F++){let B=F/E;if(B!==.5){let H=B-.5,ce=1.0904+w*(-3.2452+w*(3.55645-w*1.43519)),Fe=.848013+w*(-1.06021+w*.215638);B+=B*H*(B-1)*(ce*H*H+Fe)}let j=y.sub(_)._mult(B)._add(_)._unit()._mult(M?-1:1);this.addHalfVertex(f,j.x,j.y,!1,M,0,p)}}g&&this.addCurrentVertex(f,y,-I,-C,p)}else if(R==="butt")this.addCurrentVertex(f,v,0,0,p);else if(R==="square"){let D=m?1:-1;this.addCurrentVertex(f,v,D,D,p)}else R==="round"&&(m&&(this.addCurrentVertex(f,_,0,0,p),this.addCurrentVertex(f,_,1,1,p,!0)),g&&(this.addCurrentVertex(f,y,-1,-1,p,!0),this.addCurrentVertex(f,y,0,0,p)));if(S&&x<h-1){let D=f.dist(g);if(D>2*d){let I=f.add(g.sub(f)._mult(d/D)._round());this.updateDistance(f,I),this.addCurrentVertex(I,y,0,0,p),f=I}}}}addCurrentVertex(e,t,i,r,a,n=!1){let s=t.x+t.y*i,o=t.y-t.x*i,l=-t.x+t.y*r,u=-t.y-t.x*r;this.addHalfVertex(e,s,o,n,!1,i,a),this.addHalfVertex(e,l,u,n,!0,-r,a),this.distance>vm/2&&this.totalDistance===0&&(this.distance=0,this.updateScaledDistance(),this.addCurrentVertex(e,t,i,r,a,n))}addHalfVertex({x:e,y:t},i,r,a,n,s,o){let l=(this.lineClips?this.scaledDistance*(vm-1):this.scaledDistance)*X0;if(this.layoutVertexArray.emplaceBack((e<<1)+ +!!a,(t<<1)+ +!!n,Math.round(63*i)+128,Math.round(63*r)+128,(s===0?0:s<0?-1:1)+1|(l&63)<<2,l>>6),this.lineClips){let h=(this.scaledDistance-this.lineClips.start)/(this.lineClips.end-this.lineClips.start);this.layoutVertexArray2.emplaceBack(h,this.lineClipsArray.length)}let u=o.vertexLength++;this.e1>=0&&this.e2>=0&&(this.indexArray.emplaceBack(this.e1,u,this.e2),o.primitiveLength++),n?this.e2=u:this.e1=u}updateScaledDistance(){this.scaledDistance=this.lineClips?this.lineClips.start+(this.lineClips.end-this.lineClips.start)*this.distance/this.totalDistance:this.distance}updateDistance(e,t){this.distance+=e.dist(t),this.updateScaledDistance()}hasLineDasharray(e){for(let t of e){let i=t.paint.get("line-dasharray");

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this._transitionablePaint._values["line-gradient"].value.expression}recalculate(e,t){super.recalculate(e,t),this.paint._values["line-floorwidth"]=fo.possiblyEvaluate(this._transitioningPaint._values["line-width"].value,e)}createBucket(e){return new Y0(e)}queryRadius(e){let t=e,i=bm(Na("line-width",this,t),Na("line-gap-width",this,t)),r=Na("line-offset",this,t);return i/2+Math.abs(r)+Xl(this.paint.get("line-translate"))}queryIntersectsFeature({queryGeometry:e,feature:t,featureState:i,geometry:r,transform:a,pixelsToTileUnits:n}){let s=Yl(e,this.paint.get("line-translate"),this.paint.get("line-translate-anchor"),-a.bearingInRadians,n),o=n/2*bm(this.paint.get("line-width").evaluate(t,i),this.paint.get("line-gap-width").evaluate(t,i)),l=this.paint.get("line-offset").evaluate(t,i);return l&&(r=nE(r,l*n)),QT(s,r,o)}isTileClipped(){return!0}};function bm(e,t){return t>0?t+2*e:e}const iD=tt([{name:"a_pos_offset",components:4,type:"Int16"},{name:"a_data",components:4,type:"Uint16"},{name:"a_pixeloffset",components:4,type:"Int16"},{name:"a_height_offset",components:1,type:"Float32"}],4),rD=tt([{name:"a_projected_pos",components:3,type:"Float32"}],4);tt([{name:"a_fade_opacity",components:1,type:"Uint32"}],4);const aD=tt([{name:"a_placed",components:2,type:"Uint8"},{name:"a_shift",components:2,type:"Float32"},{name:"a_box_real",components:2,type:"Int16"}]);tt([{type:"Int16",name:"anchorPointX"},{type:"Int16",name:"anchorPointY"},{type:"Int16",name:"x1"},{type:"Int16",name:"y1"},{type:"Int16",name:"x2"},{type:"Int16",name:"y2"},{type:"Uint32",name:"featureIndex"},{type:"Uint16",name:"sourceLayerIndex"},{type:"Uint16",name:"bucketIndex"}]);const wm=tt([{name:"a_pos",components:2,type:"Int16"},{name:"a_anchor_pos",components:2,type:"Int16"},{name:"a_extrude",components:2,type:"Int16"}],4),nD=tt([{name:"a_pos",components:2,type:"Float32"},{name:"a_radius",components:1,type:"Float32"},{name:"a_flags",components:2,type:"Int16"}],4);tt([{name:"triangle",components:3,type:"Uint16"}]),tt([{type:"Int16",name:"anchorX"},{type:"Int16",name:"anchorY"},{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:"Float32",name:"heightOffset"}]),tt([{type:"Int16",name:"anchorX"},{type:"Int16",name:"anchorY"},{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",name:"textBoxScale"},{type:"Float32",name:"collisionCircleDiameter"},{type:"Uint16",name:"textAnchorOffsetStartIndex"},{type:"Uint16",name:"textAnchorOffsetEndIndex"},{type:"Float32",name:"heightOffset"}]),tt([{type:"Float32",name:"offsetX"}]),tt([{type:"Int16",name:"x"},{type:"Int16",name:"y"},{type:"Int16",name:"tileUnitDistanceFromAnchor"}]),tt([{type:"Uint16",name:"textAnchor"},{type:"Float32",components:2,name:"textOffset"}]);const pl=new class{constructor(){this.TIMEOUT=5e3,this.applyArabicShaping=null,this.processBidirectionalText=null,this.processStyledBidirectionalText=null,this.pluginStatus="unavailable",this.pluginURL=null,this.loadScriptResolve=()=>{}}setState(e){this.pluginStatus=e.pluginStatus,this.pluginURL=e.pluginURL}getState(){return{pluginStatus:this.pluginStatus,pluginURL:this.pluginURL}}setMethods(e){if(pl.isParsed())throw Error("RTL text plugin already registered.");this.applyArabicShaping=e.applyArabicShaping,this.processBidirectionalText=e.processBidirectionalText,this.processStyledBidirectionalText=e.processStyledBidirectionalText,this.loadScriptResolve()}isParsed(){return this.applyArabicShaping!=null&&this.processBidirectionalText!=null&&this.processStyledBidirectionalText!=null}getRTLTextPluginStatus(){return this.pluginStatus}async syncState(e,t){if(this.isParsed())return this.getState();if(e.pluginStatus!=="loading")return this.setState(e),e;let i=e.pluginURL,r=new Promise(n=>{this.loadScriptResolve=n}),a=new Promise(n=>setTimeout(()=>n(),this.TIMEOUT));if(await t(i),await Promise.race([r,a]),this.isParsed()){let n={pluginStatus:"loaded",pluginURL:i};return this.setState(n),n}throw this.setState({pluginStatus:"error",pluginURL:""}),Error(`RTL Text Plugin failed to import scripts from ${i}`)}};function sD(e){return/[\u0600-\u0604\u0606-\u060B\u060D-\u061A\u061C-\u061E\u0620-\u063F\u0641-\u064A\u0656-\u066F\u0671-\u06DC\u06DE-\u070D\u070F-\u074A\u074D-\u077F\u07C0-\u07FA\u07FD-\u07FF\u0840-\u085B\u085E\u0860-\u086A\u0870-\u0891\u0897-\u08E1\u08E3-\u08FF\u1800\u1801\u1804\u1806-\u1819\u1820-\u1878\u1880-\u18AA\uA840-\uA877\uFB50-\uFD3D\uFD40-\uFDCF\uFDF0-\uFDFF\uFE70-\uFE74\uFE76-\uFEFC]|\uD802[\uDEC0-\uDEE6\uDEEB-\uDEF6\uDF80-\uDF91\uDF99-\uDF9C\uDFA9-\uDFAF]|\uD803[\uDD00-\uDD27\uDD30-\uDD39\uDE60-\uDE7E\uDEC2-\uDEC7\uDED0-\uDED8\uDEFA-\uDEFF\uDF30-\uDF59\uDF70-\uDF89\uDFB0-\uDFCB]|\uD805[\uDE60-\uDE6C]|\uD82F[\uDC00-\uDC6A\uDC70-\uDC7C\uDC80-\uDC88\uDC90-\uDC99\uDC9C-\uDC9F]|\uD83A[\uDD00-\uDD4B\uDD50-\uDD59\uDD5E\uDD5F]|\uD83B[\uDE00-\uDE03\uDE05-\uDE1F\uDE21\uDE22\uDE24\uDE27\uDE29-\uDE32\uDE34-\uDE37\uDE39\uDE3B\uDE42\uDE47\uDE49\uDE4B\uDE4D-\uDE4F\uDE51\uDE52\uDE54\uDE57\uDE59\uDE5B\uDE5D\uDE5F\uDE61\uDE62\uDE64\uDE67-\uDE6A\uDE6C-\uDE72\uDE74-\uDE77\uDE79-\uDE7C\uDE7E\uDE80-\uDE89\uDE8B-\uDE9B\uDEA1-\uDEA3\uDEA5-\uDEA9\uDEAB-\uDEBB\uDEF0\uDEF1]/gim.test(String.fromCodePoint(e))}function oD(e){return/[\u0591-\u05C7\u05D0-\u05EA\u05EF-\u05F4\u0600-\u0604\u0606-\u060B\u060D-\u061A\u061C-\u061E\u0620-\u063F\u0641-\u064A\u0656-\u066F\u0671-\u06DC\u06DE-\u070D\u070F-\u074A\u074D-\u07B1\u07C0-\u07FA\u07FD-\u082D\u0830-\u083E\u0840-\u085B\u085E\u0860-\u086A\u0870-\u0891\u0897-\u08E1\u08E3-\u08FF\uFB1D-\uFB36\uFB38-\uFB3C\uFB3E\uFB40\uFB41\uFB43\uFB44\uFB46-\uFD3D\uFD40-\uFDCF\uFDF0-\uFDFF\uFE70-\uFE74\uFE76-\uFEFC]|\uD802[\uDC00-\uDC05\uDC08\uDC0A-\uDC35\uDC37\uDC38\uDC3C\uDC3F-\uDC55\uDC57-\uDC9E\uDCA7-\uDCAF\uDCE0-\uDCF2\uDCF4\uDCF5\uDCFB-\uDD1B\uDD1F-\uDD39\uDD3F-\uDD59\uDD80-\uDDB7\uDDBC-\uDDCF\uDDD2-\uDE03\uDE05\uDE06\uDE0C-\uDE13\uDE15-\uDE17\uDE19-\uDE35\uDE38-\uDE3A\uDE3F-\uDE48\uDE50-\uDE58\uDE60-\uDE9F\uDEC0-\uDEE6\uDEEB-\uDEF6\uDF00-\uDF35\uDF39-\uDF55\uDF58-\uDF72\uDF78-\uDF91\uDF99-\uDF9C\uDFA9-\uDFAF]|\uD803[\uDC00-\uDC48\uDC80-\uDCB2\uDCC0-\uDCF2\uDCFA-\uDD27\uDD30-\uDD39\uDD40-\uDD65\uDD69-\uDD85\uDD8E\uDD8F\uDE60-\uDE7E\uDE80-\uDEA9\uDEAB-\uDEAD\uDEB0\uDEB1\uDEC2-\uDEC7\uDED0-\uDED8\uDEFA-\uDF27\uDF30-\uDF59\uDF70-\uDF89\uDFB0-\uDFCB\uDFE0-\uDFF6]|\uD83A[\uDC00-\uDCC4\uDCC7-\uDCD6\uDD00-\uDD4B\uDD50-\uDD59\uDD5E\uDD5F]|\uD83B[\uDE00-\uDE03\uDE05-\uDE1F\uDE21\uDE22\uDE24\uDE27\uDE29-\uDE32\uDE34-\uDE37\uDE39\uDE3B\uDE42\uDE47\uDE49\uDE4B\uDE4D-\uDE4F\uDE51\uDE52\uDE54\uDE57\uDE59\uDE5B\uDE5D\uDE5F\uDE61\uDE62\uDE64\uDE67-\uDE6A\uDE6C-\uDE72\uDE74-\uDE77\uDE79-\uDE7C\uDE7E\uDE80-\uDE89\uDE8B-\uDE9B\uDEA1-\uDEA3\uDEA5-\uDEA9\uDEAB-\uDEBB\uDEF0\uDEF1]/gim.test(String.fromCodePoint(e))}function lD(e){return/[\u02EA\u02EB\u1100-\u11FF\u2E80-\u2FDF\u3000-\u30FF\u3105-\u312F\u3131-\u318E\u31A0-\u4DBF\u4E00-\uA48C\uA490-\uA4C6\uA960-\uA97C\uAC00-\uD7C6\uD7CB-\uD7FB\uF900-\uFA6D\uFA70-\uFAD9\uFE10-\uFE1F\uFE30-\uFE4F\uFF00-\uFFEF]|\uD81B[\uDFE0-\uDFFF]|[\uD81C-\uD822\uD840-\uD868\uD86A-\uD86D\uD86F-\uD872\uD874-\uD879\uD880-\uD883\uD885-\uD88C][\uDC00-\uDFFF]|\uD823[\uDC00-\uDCD5\uDCFF-\uDD1E\uDD80-\uDDF2]|\uD82B[\uDFF0-\uDFFF]|\uD82C[\uDC00-\uDEFB]|\uD83C[\uDE00-\uDEFF]|\uD869[\uDC00-\uDEDF\uDF00-\uDFFF]|\uD86E[\uDC00-\uDC1D\uDC20-\uDFFF]|\uD873[\uDC00-\uDEAD\uDEB0-\uDFFF]|\uD87A[\uDC00-\uDFE0\uDFF0-\uDFFF]|\uD87B[\uDC00-\uDE5D]|\uD87E[\uDC00-\uDE1D]|\uD884[\uDC00-\uDF4A\uDF50-\uDFFF]|\uD88D[\uDC00-\uDC79]/gim.test(String.fromCodePoint(e))}function 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jT}upload(e){this.layoutVertexBuffer=e.createVertexBuffer(this.layoutVertexArray,this.layoutAttributes),this.indexBuffer=e.createIndexBuffer(this.indexArray),this.collisionVertexBuffer=e.createVertexBuffer(this.collisionVertexArray,aD.members,!0)}destroy(){this.layoutVertexBuffer&&(this.layoutVertexBuffer.destroy(),this.indexBuffer.destroy(),this.segments.destroy(),this.collisionVertexBuffer.destroy())}};G("CollisionBuffers",Rc);var yl=class{constructor(e){this.collisionBoxArray=e.collisionBoxArray,this.zoom=e.zoom,this.overscaling=e.overscaling,this.layers=e.layers,this.layerIds=this.layers.map(s=>s.id),this.index=e.index,this.pixelRatio=e.pixelRatio,this.sourceLayerIndex=e.sourceLayerIndex,this.hasDependencies=!0,this.hasRTLText=!1,this.maxHeightOffset=0,this.sortKeyRanges=[],this.collisionCircleArray=[],this.maxGlyphs=65535;let t=this.layers[0]._unevaluatedLayout._values;this.textSizeData=jm(this.zoom,t["text-size"]),this.iconSizeData=jm(this.zoom,t["icon-size"]);let i=this.layers[0].layout,r=i.get("symbol-sort-key"),a=i.get("symbol-z-order");this.canOverlap=gl(i,"text-overlap","text-allow-overlap")!=="never"||gl(i,"icon-overlap","icon-allow-overlap")!=="never"||i.get("text-ignore-placement")||i.get("icon-ignore-placement"),this.sortFeaturesByKey=a!=="viewport-y"&&!r.isConstant();let n=a==="viewport-y"||a==="auto"&&!this.sortFeaturesByKey;this.sortFeaturesByY=n&&this.canOverlap,i.get("symbol-placement")==="point"&&(this.writingModes=i.get("text-writing-mode").map(s=>s1[s])),this.stateDependentLayerIds=this.layers.filter(s=>s.isStateDependent()).map(s=>s.id),this.sourceID=e.sourceID}createArrays(){this.text=new zc(new la(this.layers,this.zoom,e=>e.startsWith("text"))),this.icon=new zc(new la(this.layers,this.zoom,e=>e.startsWith("icon"))),this.glyphOffsetArray=new d0,this.lineVertexArray=new p0,this.symbolInstances=new c0,this.textAnchorOffsets=new m0}calculateGlyphDependencies(e,t,i,r,a){var l;let n=(r||this.allowVerticalPlacement)&&a,s=qd.fromFeature(e,i),o=s.graphemes();for(let u=0;u<o.length;u++){let h=s.getSection(u);if("imageName"in h)continue;let c=t[l=h.fontStack]||(t[l]={}),d=o[u];fl(d)&&(c[d]=!0);for(let p of d){if(c[p]=!0,!n)continue;let f=Oa[p];f&&(c[f]=!0)}}}populate(e,t,i){var m;let r=this.layers[0],a=r.layout,n=a.get("text-font"),s=a.get("text-field"),o=a.get("icon-image"),l=(s.value.kind!=="constant"||s.value.value instanceof _r&&!s.value.value.isEmpty()||s.value.value.toString().length>0)&&(n.value.kind!=="constant"||n.value.value.length>0),u=o.value.kind!=="constant"||!!o.value.value||Object.keys(o.parameters).length>0,h=a.get("symbol-sort-key");if(this.features=[],!l&&!u)return;let c=t.iconDependencies,d=t.glyphDependencies,p=t.availableImages,f=new Be(this.zoom);for(let{feature:g,id:_,index:y,sourceLayerIndex:x}of e){let v=r._featureFilter.needGeometry,w=fa(g,v);if(!r._featureFilter.filter(f,w,i))continue;v||(w.geometry=pa(g));let b;if(l){let M=r.getValueAndResolveTokens("text-field",w,i,p),k=_r.factory(M);this.hasRTLText||(this.hasRTLText=GC(k)),b=AD(k,r,w)}let T;if(u){let M=r.getValueAndResolveTokens("icon-image",w,i,p);T=M instanceof Ki?M:Ki.fromString(M)}if(!b&&!T)continue;let P=this.sortFeaturesByKey?h.evaluate(w,{},i):void 0,S={id:_,text:b,icon:T,index:y,sourceLayerIndex:x,geometry:w.geometry,properties:g.properties,type:Fs.types[g.type],sortKey:P};if(this.features.push(S),T&&(c[T.name]=!0),b){let M=n.evaluate(w,{},i).join(","),k=a.get("text-rotation-alignment")!=="viewport"&&a.get("symbol-placement")!=="point";this.allowVerticalPlacement=(m=this.writingModes)==null?void 0:m.includes(2);let R=Pc(b.toString());this.calculateGlyphDependencies(b,d,M,k,R);for(let D of b.sections)D.image&&(c[D.image.name]=!0)}}a.get("symbol-placement")==="line"&&(this.features=MD(this.features)),this.sortFeaturesByKey&&this.features.sort((g,_)=>g.sortKey-_.sortKey)}update(e,t,i){this.stateDependentLayers.length&&(this.text.programConfigurations.updatePaintArrays(e,t,this.layers,{imagePositions:i}),this.icon.programConfigurations.updatePaintArrays(e,t,this.layers,{imagePositions:i}))}addFeatures({options:e,canonical:t,glyphMap:i,glyphPositions:r,iconMap:a,iconPositions:n,showCollisionBoxes:s}){OC({bucket:this,glyphMap:i,glyphPositions:r,imageMap:a,imagePositions:n,showCollisionBoxes:s,canonical:t,subdivisionGranularity:e.subdivisionGranularity})}isEmpty(){return this.symbolInstances.length===0}uploadPending(){return!this.uploaded||this.text.programConfigurations.needsUpload||this.icon.programConfigurations.needsUpload}upload(e){!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.icon.upload(e,this.sortFeaturesByY,!this.uploaded,this.icon.programConfigurations.needsUpload),this.uploaded=!0}destroyDebugData(){this.textCollisionBox.destroy(),this.iconCollisionBox.destroy()}destroy(){this.text.destroy(),this.icon.destroy(),this.hasDebugData()&&this.destroyDebugData()}addToLineVertexArray(e,t){let i=this.lineVertexArray.length;if(e.segment!==void 0){let r=e.dist(t[e.segment+1]),a=e.dist(t[e.segment]),n={};for(let s=e.segment+1;s<t.length;s++)n[s]={x:t[s].x,y:t[s].y,tileUnitDistanceFromAnchor:r},s<t.length-1&&(r+=t[s+1].dist(t[s]));for(let s=e.segment||0;s>=0;s--)n[s]={x:t[s].x,y:t[s].y,tileUnitDistanceFromAnchor:a},s>0&&(a+=t[s-1].dist(t[s]));for(let s=0;s<t.length;s++){let o=n[s];this.lineVertexArray.emplaceBack(o.x,o.y,o.tileUnitDistanceFromAnchor)}}return{lineStartIndex:i,lineLength:this.lineVertexArray.length-i}}addSymbols(e,t,i,r,a,n,s,o,l,u,h,c,d){let p=e.indexArray,f=e.layoutVertexArray,m=e.segments.prepareSegment(4*t.length,f,p,this.canOverlap?n.sortKey:void 0),g=this.glyphOffsetArray.length,_=m.vertexLength,y=this.allowVerticalPlacement&&s===2?Math.PI/2:0,x=n.text&&n.text.sections;for(let v=0;v<t.length;v++){let{tl:w,tr:b,bl:T,br:P,tex:S,pixelOffsetTL:M,pixelOffsetBR:k,minFontScaleX:R,minFontScaleY:D,glyphOffset:I,isSDF:C,sectionIndex:E}=t[v],F=m.vertexLength,B=I[1];xo(f,o.x,o.y,w.x,B+w.y,S.x,S.y,i,C,M.x,M.y,R,D,d),xo(f,o.x,o.y,b.x,B+b.y,S.x+S.w,S.y,i,C,k.x,M.y,R,D,d),xo(f,o.x,o.y,T.x,B+T.y,S.x,S.y+S.h,i,C,M.x,k.y,R,D,d),xo(f,o.x,o.y,P.x,B+P.y,S.x+S.w,S.y+S.h,i,C,k.x,k.y,R,D,d),_l(e.dynamicLayoutVertexArray,o,y),p.emplaceBack(F,F+2,F+1),p.emplaceBack(F+1,F+2,F+3),m.vertexLength+=4,m.primitiveLength+=2,this.glyphOffsetArray.emplaceBack(I[0]),(v===t.length-1||E!==t[v+1].sectionIndex)&&e.programConfigurations.populatePaintArrays(f.length,n,n.index,{imagePositions:{},canonical:c,formattedSection:x==null?void 0:x[E]})}e.placedSymbolArray.emplaceBack(o.x,o.y,g,this.glyphOffsetArray.length-g,_,l,u,o.segment,i?i[0]:0,i?i[1]:0,r[0],r[1],s,0,!1,0,h,d)}_addCollisionDebugVertex(e,t,i,r,a,n){return t.emplaceBack(0,0),e.emplaceBack(i.x,i.y,r,a,Math.round(n.x),Math.round(n.y))}addCollisionDebugVertices(e,t,i,r,a,n,s){let o=a.segments.prepareSegment(4,a.layoutVertexArray,a.indexArray),l=o.vertexLength,u=a.layoutVertexArray,h=a.collisionVertexArray,c=s.anchorX,d=s.anchorY;this._addCollisionDebugVertex(u,h,n,c,d,new A(e,t)),this._addCollisionDebugVertex(u,h,n,c,d,new A(i,t)),this._addCollisionDebugVertex(u,h,n,c,d,new A(i,r)),this._addCollisionDebugVertex(u,h,n,c,d,new A(e,r)),o.vertexLength+=4;let p=a.indexArray;p.emplaceBack(l,l+1),p.emplaceBack(l+1,l+2),p.emplaceBack(l+2,l+3),p.emplaceBack(l+3,l),o.primitiveLength+=4}addDebugCollisionBoxes(e,t,i,r){for(let a=e;a<t;a++){let n=this.collisionBoxArray.get(a),s=n.x1,o=n.y1,l=n.x2,u=n.y2;this.addCollisionDebugVertices(s,o,l,u,r?this.textCollisionBox:this.iconCollisionBox,n.anchorPoint,i)}}generateCollisionDebugBuffers(){this.hasDebugData()&&this.destroyDebugData(),this.textCollisionBox=new Rc(nm,wm.members,hc),this.iconCollisionBox=new Rc(nm,wm.members,hc);for(let e=0;e<this.symbolInstances.length;e++){let t=this.symbolInstances.get(e);this.addDebugCollisionBoxes(t.textBoxStartIndex,t.textBoxEndIndex,t,!0),this.addDebugCollisionBoxes(t.verticalTextBoxStartIndex,t.verticalTextBoxEndIndex,t,!0),this.addDebugCollisionBoxes(t.iconBoxStartIndex,t.iconBoxEndIndex,t,!1),this.addDebugCollisionBoxes(t.verticalIconBoxStartIndex,t.verticalIconBoxEndIndex,t,!1)}}_deserializeCollisionBoxesForSymbol(e,t,i,r,a,n,s,o,l){let u={};for(let h=t;h<i;h++){let c=e.get(h);u.textBox={x1:c.x1,y1:c.y1,x2:c.x2,y2:c.y2,anchorPointX:c.anchorPointX,anchorPointY:c.anchorPointY},u.textFeatureIndex=c.featureIndex;break}for(let h=r;h<a;h++){let c=e.get(h);u.verticalTextBox={x1:c.x1,y1:c.y1,x2:c.x2,y2:c.y2,anchorPointX:c.anchorPointX,anchorPointY:c.anchorPointY},u.verticalTextFeatureIndex=c.featureIndex;break}for(let h=n;h<s;h++){let c=e.get(h);u.iconBox={x1:c.x1,y1:c.y1,x2:c.x2,y2:c.y2,anchorPointX:c.anchorPointX,anchorPointY:c.anchorPointY},u.iconFeatureIndex=c.featureIndex;break}for(let h=o;h<l;h++){let c=e.get(h);u.verticalIconBox={x1:c.x1,y1:c.y1,x2:c.x2,y2:c.y2,anchorPointX:c.anchorPointX,anchorPointY:c.anchorPointY},u.verticalIconFeatureIndex=c.featureIndex;break}return u}deserializeCollisionBoxes(e){this.collisionArrays=[];for(let t=0;t<this.symbolInstances.length;t++){let i=this.symbolInstances.get(t);this.collisionArrays.push(this._deserializeCollisionBoxesForSymbol(e,i.textBoxStartIndex,i.textBoxEndIndex,i.verticalTextBoxStartIndex,i.verticalTextBoxEndIndex,i.iconBoxStartIndex,i.iconBoxEndIndex,i.verticalIconBoxStartIndex,i.verticalIconBoxEndIndex))}}hasTextData(){return this.text.segments.get().length>0}hasIconData(){return this.icon.segments.get().length>0}hasDebugData(){return this.textCollisionBox&&this.iconCollisionBox}hasTextCollisionBoxData(){return this.hasDebugData()&&this.textCollisionBox.segments.get().length>0}hasIconCollisionBoxData(){return this.hasDebugData()&&this.iconCollisionBox.segments.get().length>0}addIndicesForPlacedSymbol(e,t){let i=e.placedSymbolArray.get(t),r=i.vertexStartIndex+i.numGlyphs*4;for(let a=i.vertexStartIndex;a<r;a+=4)e.indexArray.emplaceBack(a,a+2,a+1),e.indexArray.emplaceBack(a+1,a+2,a+3)}getSortedSymbolIndexes(e){if(this.sortedAngle===e&&this.symbolInstanceIndexes!==void 0)return this.symbolInstanceIndexes;let t=Math.sin(e),i=Math.cos(e),r=[],a=[],n=[];for(let s=0;s<this.symbolInstances.length;++s){n.push(s);let o=this.symbolInstances.get(s);r.push(Math.round(t*o.anchorX+i*o.anchorY)|0),a.push(o.featureIndex)}return n.sort((s,o)=>r[s]-r[o]||a[o]-a[s]),n}addToSortKeyRanges(e,t){let i=this.sortKeyRanges[this.sortKeyRanges.length-1];(i==null?void 0:i.sortKey)===t?i.symbolInstanceEnd=e+1:this.sortKeyRanges.push({sortKey:t,symbolInstanceStart:e,symbolInstanceEnd:e+1})}sortFeatures(e){if(this.sortFeaturesByY&&this.sortedAngle!==e&&!(this.text.segments.get().length>1||this.icon.segments.get().length>1)){this.symbolInstanceIndexes=this.getSortedSymbolIndexes(e),this.sortedAngle=e,this.text.indexArray.clear(),this.icon.indexArray.clear(),this.featureSortOrder=[];for(let t of this.symbolInstanceIndexes){let i=this.symbolInstances.get(t);this.featureSortOrder.push(i.featureIndex);let r=[i.rightJustifiedTextSymbolIndex,i.centerJustifiedTextSymbolIndex,i.leftJustifiedTextSymbolIndex];for(let a=0;a<r.length;a++){let n=r[a];n>=0&&r.indexOf(n)===a&&this.addIndicesForPlacedSymbol(this.text,n)}i.verticalPlacedTextSymbolIndex>=0&&this.addIndicesForPlacedSymbol(this.text,i.verticalPlacedTextSymbolIndex),i.placedIconSymbolIndex>=0&&this.addIndicesForPlacedSymbol(this.icon,i.placedIconSymbolIndex),i.verticalPlacedIconSymbolIndex>=0&&this.addIndicesForPlacedSymbol(this.icon,i.verticalPlacedIconSymbolIndex)}this.text.indexBuffer&&this.text.indexBuffer.updateData(this.text.indexArray),this.icon.indexBuffer&&this.icon.indexBuffer.updateData(this.icon.indexArray)}}};G("SymbolBucket",yl,{omit:["layers","collisionBoxArray","features","compareText"]});function ZC(e,t){return t.replace(/{([^{}]+)}/g,(i,r)=>e&&r in e?String(e[r]):"")}let qC;const WC=()=>qC||(qC=new Dt({"symbol-placement":new N(z.layout_symbol["symbol-placement"],"symbol-placement"),"symbol-spacing":new N(z.layout_symbol["symbol-spacing"],"symbol-spacing"),"symbol-avoid-edges":new N(z.layout_symbol["symbol-avoid-edges"],"symbol-avoid-edges"),"symbol-sort-key":new ee(z.layout_symbol["symbol-sort-key"],"symbol-sort-key"),"symbol-z-order":new N(z.layout_symbol["symbol-z-order"],"symbol-z-order"),"icon-allow-overlap":new N(z.layout_symbol["icon-allow-overlap"],"icon-allow-overlap"),"icon-overlap":new N(z.layout_symbol["icon-overlap"],"icon-overlap"),"icon-ignore-placement":new N(z.layout_symbol["icon-ignore-placement"],"icon-ignore-placement"),"icon-optional":new N(z.layout_symbol["icon-optional"],"icon-optional"),"icon-rotation-alignment":new ee(z.layout_symbol["icon-rotation-alignment"],"icon-rotation-alignment"),"icon-size":new ee(z.layout_symbol["icon-size"],"icon-size"),"icon-text-fit":new N(z.layout_symbol["icon-text-fit"],"icon-text-fit"),"icon-text-fit-padding":new N(z.layout_symbol["icon-text-fit-padding"],"icon-text-fit-padding"),"icon-image":new ee(z.layout_symbol["icon-image"],"icon-image"),"icon-rotate":new ee(z.layout_symbol["icon-rotate"],"icon-rotate"),"icon-padding":new ee(z.layout_symbol["icon-padding"],"icon-padding"),"icon-keep-upright":new N(z.layout_symbol["icon-keep-upright"],"icon-keep-upright"),"icon-offset":new ee(z.layout_symbol["icon-offset"],"icon-offset"),"icon-anchor":new ee(z.layout_symbol["icon-anchor"],"icon-anchor"),"icon-pitch-alignment":new N(z.layout_symbol["icon-pitch-alignment"],"icon-pitch-alignment"),"text-pitch-alignment":new N(z.layout_symbol["text-pitch-alignment"],"text-pitch-alignment"),"text-rotation-alignment":new N(z.layout_symbol["text-rotation-alignment"],"text-rotation-alignment"),"text-field":new ee(z.layout_symbol["text-field"],"text-field"),"text-font":new ee(z.layout_symbol["text-font"],"text-font"),"text-size":new ee(z.layout_symbol["text-size"],"text-size"),"text-max-width":new ee(z.layout_symbol["text-max-width"],"text-max-width"),"text-line-height":new N(z.layout_symbol["text-line-height"],"text-line-height"),"text-letter-spacing":new ee(z.layout_symbol["text-letter-spacing"],"text-letter-spacing"),"text-justify":new ee(z.layout_symbol["text-justify"],"text-justify"),"text-radial-offset":new ee(z.layout_symbol["text-radial-offset"],"text-radial-offset"),"text-variable-anchor":new N(z.layout_symbol["text-variable-anchor"],"text-variable-anchor"),"text-variable-anchor-offset":new ee(z.layout_symbol["text-variable-anchor-offset"],"text-variable-anchor-offset"),"text-anchor":new ee(z.layout_symbol["text-anchor"],"text-anchor"),"text-max-angle":new N(z.layout_symbol["text-max-angle"],"text-max-angle"),"text-writing-mode":new N(z.layout_symbol["text-writing-mode"],"text-writing-mode"),"text-rotate":new ee(z.layout_symbol["text-rotate"],"text-rotate"),"text-padding":new N(z.layout_symbol["text-padding"],"text-padding"),"text-keep-upright":new N(z.layout_symbol["text-keep-upright"],"text-keep-upright"),"text-transform":new ee(z.layout_symbol["text-transform"],"text-transform"),"text-offset":new ee(z.layout_symbol["text-offset"],"text-offset"),"text-allow-overlap":new N(z.layout_symbol["text-allow-overlap"],"text-allow-overlap"),"text-overlap":new N(z.layout_symbol["text-overlap"],"text-overlap"),"text-ignore-placement":new N(z.layout_symbol["text-ignore-placement"],"text-ignore-placement"),"text-optional":new N(z.layout_symbol["text-optional"],"text-optional"),"symbol-height-offset":new ee(z.layout_symbol["symbol-height-offset"],"symbol-height-offset"),"symbol-height-anchor":new N(z.layout_symbol["symbol-height-anchor"],"symbol-height-anchor")}));let HC;const XC=()=>HC||(HC=new Dt({"icon-opacity":new ee(z.paint_symbol["icon-opacity"],"icon-opacity"),"icon-color":new ee(z.paint_symbol["icon-color"],"icon-color"),"icon-halo-color":new ee(z.paint_symbol["icon-halo-color"],"icon-halo-color"),"icon-halo-width":new ee(z.paint_symbol["icon-halo-width"],"icon-halo-width"),"icon-halo-blur":new ee(z.paint_symbol["icon-halo-blur"],"icon-halo-blur"),"icon-translate":new N(z.paint_symbol["icon-translate"],"icon-translate"),"icon-translate-anchor":new N(z.paint_symbol["icon-translate-anchor"],"icon-translate-anchor"),"text-opacity":new ee(z.paint_symbol["text-opacity"],"text-opacity"),"text-color":new ee(z.paint_symbol["text-color"],"text-color",{runtimeType:Ii,getOverride:e=>e.textColor,hasOverride:e=>!!e.textColor}),"text-halo-color":new ee(z.paint_symbol["text-halo-color"],"text-halo-color"),"text-halo-width":new ee(z.paint_symbol["text-halo-width"],"text-halo-width"),"text-halo-blur":new ee(z.paint_symbol["text-halo-blur"],"text-halo-blur"),"text-translate":new N(z.paint_symbol["text-translate"],"text-translate"),"text-translate-anchor":new N(z.paint_symbol["text-translate-anchor"],"text-translate-anchor")}));var Ju={get paint(){return XC()},get layout(){return WC()}},b1=class{constructor(e){if(e.property.overrides===void 0)throw Error("overrides must be provided to instantiate FormatSectionOverride class");this.type=e.property.overrides?e.property.overrides.runtimeType:Es,this.defaultValue=e}evaluate(e){if(e.formattedSection){let t=this.defaultValue.property.overrides;if(t!=null&&t.hasOverride(e.formattedSection))return t.getOverride(e.formattedSection)}return e.feature&&e.featureState?this.defaultValue.evaluate(e.feature,e.featureState):this.defaultValue.property.specification.default}eachChild(e){if(!this.defaultValue.isConstant()){let t=this.defaultValue.value;e(t._styleExpression.expression)}}outputDefined(){return!1}serialize(){return null}};G("FormatSectionOverride",b1,{omit:["defaultValue"]});const w1=e=>e.type==="symbol";var YC=class kc extends Li{constructor(t,i){super(t,Ju,i)}recalculate(t,i){super.recalculate(t,i);let r=this.layout.get("icon-rotation-alignment");if((r.value.kind!=="constant"||r.value.value==="auto")&&(this.layout._values["icon-rotation-alignment"]=new wi(r.property,{kind:"constant",value:this.layout.get("symbol-placement")==="point"?"viewport":"map"},r.parameters)),this.layout.get("text-rotation-alignment")==="auto"&&(this.layout.get("symbol-placement")==="point"?this.layout._values["text-rotation-alignment"]="viewport":this.layout._values["text-rotation-alignment"]="map"),this.layout.get("text-pitch-alignment")==="auto"&&(this.layout._values["text-pitch-alignment"]=this.layout.get("text-rotation-alignment")==="map"?"map":"viewport"),this.layout.get("icon-pitch-alignment")==="auto"&&(this.layout._values["icon-pitch-alignment"]=this.layout.get("icon-rotation-alignment").constantOr("viewport")),this.layout.get("symbol-placement")==="point"){let a=this.layout.get("text-writing-mode");if(a){let n=[];for(let s of a)n.includes(s)||n.push(s);this.layout._values["text-writing-mode"]=n}else this.layout._values["text-writing-mode"]=["horizontal"]}this._setPaintOverrides()}getValueAndResolveTokens(t,i,r,a){let n=this.layout.get(t).evaluate(i,{},r,a),s=this._unevaluatedLayout._values[t];return!s.isDataDriven()&&!Vl(s.value)&&n?ZC(i.properties,n):n}createBucket(t){return new yl(t)}queryRadius(){return 0}queryIntersectsFeature(){throw Error("Should take a different path in FeatureIndex")}_setPaintOverrides(){for(let t of Ju.paint.overridableProperties){if(!kc.hasPaintOverride(this.layout,t))continue;let i=this.paint.get(t),r=new Id(new b1(i),`layers[${this.id}].paint.${i.property.name}`,i.property.specification),a=null;a=i.value.kind==="constant"||i.value.kind==="source"?new ls("source",r):new rl("composite",r,i.value.zoomStops),this.paint._values[t]=new wi(i.property,a,i.parameters)}}_handleOverridablePaintPropertyUpdate(t,i,r){return!this.layout||i.isDataDriven()||r.isDataDriven()?!1:kc.hasPaintOverride(this.layout,t)}static hasPaintOverride(t,i){let r=t.get("text-field"),a=Ju.paint.properties[i],n=!1,s=o=>{var l;for(let u of o)if((l=a.overrides)!=null&&l.hasOverride(u)){n=!0;return}};if(r.value.kind==="constant"&&r.value.value instanceof _r)s(r.value.value.sections);else if(r.value.kind==="source"||r.value.kind==="composite"){let o=u=>{if(!n)if(u instanceof Qa&&ut(u.value)===Ss){let h=u.value;s(h.sections)}else u instanceof X_?s(u.sections):u.eachChild(o)},l=r.value;l._styleExpression&&o(l._styleExpression.expression)}return n}};function KC(e,t,i,r=1){var n;let a=(n=e.get("icon-padding").evaluate(t,{},i))==null?void 0:n.values;return[a[0]*r,a[1]*r,a[2]*r,a[3]*r]}let JC;const QC=()=>JC||(JC=new Dt({"background-color":new N(z.paint_background["background-color"],"background-color"),"background-pattern":new n0(z.paint_background["background-pattern"],"background-pattern"),"background-opacity":new N(z.paint_background["background-opacity"],"background-opacity")}));var eP={get paint(){return QC()}};const tP=e=>e.type==="background";var iP=class extends Li{constructor(e,t){super(e,eP,t)}};function rP(e){let 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a=r,n=e[t]>>>0,s=e[t+1]>>>0,o=e[t+2]>>>0,l=e[t+3]>>>0;i[a++]=n>>>0&15,i[a++]=n>>>4&15,i[a++]=n>>>8&15,i[a++]=n>>>12&15,i[a++]=n>>>16&15,i[a++]=n>>>20&15,i[a++]=n>>>24&15,i[a++]=n>>>28&15,i[a++]=s>>>0&15,i[a++]=s>>>4&15,i[a++]=s>>>8&15,i[a++]=s>>>12&15,i[a++]=s>>>16&15,i[a++]=s>>>20&15,i[a++]=s>>>24&15,i[a++]=s>>>28&15,i[a++]=o>>>0&15,i[a++]=o>>>4&15,i[a++]=o>>>8&15,i[a++]=o>>>12&15,i[a++]=o>>>16&15,i[a++]=o>>>20&15,i[a++]=o>>>24&15,i[a++]=o>>>28&15,i[a++]=l>>>0&15,i[a++]=l>>>4&15,i[a++]=l>>>8&15,i[a++]=l>>>12&15,i[a++]=l>>>16&15,i[a++]=l>>>20&15,i[a++]=l>>>24&15,i[a]=l>>>28&15}function xP(e,t,i,r){let a=r,n=e[t]>>>0,s=e[t+1]>>>0,o=e[t+2]>>>0,l=e[t+3]>>>0,u=e[t+4]>>>0;i[a++]=n>>>0&31,i[a++]=n>>>5&31,i[a++]=n>>>10&31,i[a++]=n>>>15&31,i[a++]=n>>>20&31,i[a++]=n>>>25&31,i[a++]=(n>>>30|(s&7)<<2)&31,i[a++]=s>>>3&31,i[a++]=s>>>8&31,i[a++]=s>>>13&31,i[a++]=s>>>18&31,i[a++]=s>>>23&31,i[a++]=(s>>>28|(o&1)<<4)&31,i[a++]=o>>>1&31,i[a++]=o>>>6&31,i[a++]=o>>>11&31,i[a++]=o>>>16&31,i[a++]=o>>>21&31,i[a++]=o>>>26&31,i[a++]=(o>>>31|(l&15)<<1)&31,i[a++]=l>>>4&31,i[a++]=l>>>9&31,i[a++]=l>>>14&31,i[a++]=l>>>19&31,i[a++]=l>>>24&31,i[a++]=(l>>>29|(u&3)<<3)&31,i[a++]=u>>>2&31,i[a++]=u>>>7&31,i[a++]=u>>>12&31,i[a++]=u>>>17&31,i[a++]=u>>>22&31,i[a]=u>>>27&31}function bP(e,t,i,r){let a=r,n=e[t]>>>0,s=e[t+1]>>>0,o=e[t+2]>>>0,l=e[t+3]>>>0,u=e[t+4]>>>0,h=e[t+5]>>>0;i[a++]=n>>>0&63,i[a++]=n>>>6&63,i[a++]=n>>>12&63,i[a++]=n>>>18&63,i[a++]=n>>>24&63,i[a++]=(n>>>30|(s&15)<<2)&63,i[a++]=s>>>4&63,i[a++]=s>>>10&63,i[a++]=s>>>16&63,i[a++]=s>>>22&63,i[a++]=(s>>>28|(o&3)<<4)&63,i[a++]=o>>>2&63,i[a++]=o>>>8&63,i[a++]=o>>>14&63,i[a++]=o>>>20&63,i[a++]=o>>>26&63,i[a++]=l>>>0&63,i[a++]=l>>>6&63,i[a++]=l>>>12&63,i[a++]=l>>>18&63,i[a++]=l>>>24&63,i[a++]=(l>>>30|(u&15)<<2)&63,i[a++]=u>>>4&63,i[a++]=u>>>10&63,i[a++]=u>>>16&63,i[a++]=u>>>22&63,i[a++]=(u>>>28|(h&3)<<4)&63,i[a++]=h>>>2&63,i[a++]=h>>>8&63,i[a++]=h>>>14&63,i[a++]=h>>>20&63,i[a]=h>>>26&63}function wP(e,t,i,r){let a=r,n=e[t]>>>0,s=e[t+1]>>>0,o=e[t+2]>>>0,l=e[t+3]>>>0,u=e[t+4]>>>0,h=e[t+5]>>>0,c=e[t+6]>>>0;i[a++]=n>>>0&127,i[a++]=n>>>7&127,i[a++]=n>>>14&127,i[a++]=n>>>21&127,i[a++]=(n>>>28|(s&7)<<4)&127,i[a++]=s>>>3&127,i[a++]=s>>>10&127,i[a++]=s>>>17&127,i[a++]=s>>>24&127,i[a++]=(s>>>31|(o&63)<<1)&127,i[a++]=o>>>6&127,i[a++]=o>>>13&127,i[a++]=o>>>20&127,i[a++]=(o>>>27|(l&3)<<5)&127,i[a++]=l>>>2&127,i[a++]=l>>>9&127,i[a++]=l>>>16&127,i[a++]=l>>>23&127,i[a++]=(l>>>30|(u&31)<<2)&127,i[a++]=u>>>5&127,i[a++]=u>>>12&127,i[a++]=u>>>19&127,i[a++]=(u>>>26|(h&1)<<6)&127,i[a++]=h>>>1&127,i[a++]=h>>>8&127,i[a++]=h>>>15&127,i[a++]=h>>>22&127,i[a++]=(h>>>29|(c&15)<<3)&127,i[a++]=c>>>4&127,i[a++]=c>>>11&127,i[a++]=c>>>18&127,i[a]=c>>>25&127}function TP(e,t,i,r){let a=r,n=e[t]>>>0,s=e[t+1]>>>0,o=e[t+2]>>>0,l=e[t+3]>>>0,u=e[t+4]>>>0,h=e[t+5]>>>0,c=e[t+6]>>>0,d=e[t+7]>>>0;i[a++]=n>>>0&255,i[a++]=n>>>8&255,i[a++]=n>>>16&255,i[a++]=n>>>24&255,i[a++]=s>>>0&255,i[a++]=s>>>8&255,i[a++]=s>>>16&255,i[a++]=s>>>24&255,i[a++]=o>>>0&255,i[a++]=o>>>8&255,i[a++]=o>>>16&255,i[a++]=o>>>24&255,i[a++]=l>>>0&255,i[a++]=l>>>8&255,i[a++]=l>>>16&255,i[a++]=l>>>24&255,i[a++]=u>>>0&255,i[a++]=u>>>8&255,i[a++]=u>>>16&255,i[a++]=u>>>24&255,i[a++]=h>>>0&255,i[a++]=h>>>8&255,i[a++]=h>>>16&255,i[a++]=h>>>24&255,i[a++]=c>>>0&255,i[a++]=c>>>8&255,i[a++]=c>>>16&255,i[a++]=c>>>24&255,i[a++]=d>>>0&255,i[a++]=d>>>8&255,i[a++]=d>>>16&255,i[a]=d>>>24&255}function EP(e,t,i,r){let a=r,n=e[t]>>>0,s=e[t+1]>>>0,o=e[t+2]>>>0,l=e[t+3]>>>0,u=e[t+4]>>>0,h=e[t+5]>>>0,c=e[t+6]>>>0,d=e[t+7]>>>0,p=e[t+8]>>>0;i[a++]=n>>>0&511,i[a++]=n>>>9&511,i[a++]=n>>>18&511,i[a++]=(n>>>27|(s&15)<<5)&511,i[a++]=s>>>4&511,i[a++]=s>>>13&511,i[a++]=s>>>22&511,i[a++]=(s>>>31|(o&255)<<1)&511,i[a++]=o>>>8&511,i[a++]=o>>>17&511,i[a++]=(o>>>26|(l&7)<<6)&511,i[a++]=l>>>3&511,i[a++]=l>>>12&511,i[a++]=l>>>21&511,i[a++]=(l>>>30|(u&127)<<2)&511,i[a++]=u>>>7&511,i[a++]=u>>>16&511,i[a++]=(u>>>25|(h&3)<<7)&511,i[a++]=h>>>2&511,i[a++]=h>>>11&511,i[a++]=h>>>20&511,i[a++]=(h>>>29|(c&63)<<3)&511,i[a++]=c>>>6&511,i[a++]=c>>>15&511,i[a++]=(c>>>24|(d&1)<<8)&511,i[a++]=d>>>1&511,i[a++]=d>>>10&511,i[a++]=d>>>19&511,i[a++]=(d>>>28|(p&31)<<4)&511,i[a++]=p>>>5&511,i[a++]=p>>>14&511,i[a]=p>>>23&511}function SP(e,t,i,r){let a=r,n=e[t]>>>0,s=e[t+1]>>>0,o=e[t+2]>>>0,l=e[t+3]>>>0,u=e[t+4]>>>0,h=e[t+5]>>>0,c=e[t+6]>>>0,d=e[t+7]>>>0,p=e[t+8]>>>0,f=e[t+9]>>>0;i[a++]=n>>>0&1023,i[a++]=n>>>10&1023,i[a++]=n>>>20&1023,i[a++]=(n>>>30|(s&255)<<2)&1023,i[a++]=s>>>8&1023,i[a++]=s>>>18&1023,i[a++]=(s>>>28|(o&63)<<4)&1023,i[a++]=o>>>6&1023,i[a++]=o>>>16&1023,i[a++]=(o>>>26|(l&15)<<6)&1023,i[a++]=l>>>4&1023,i[a++]=l>>>14&1023,i[a++]=(l>>>24|(u&3)<<8)&1023,i[a++]=u>>>2&1023,i[a++]=u>>>12&1023,i[a++]=u>>>22&1023,i[a++]=h>>>0&1023,i[a++]=h>>>10&1023,i[a++]=h>>>20&1023,i[a++]=(h>>>30|(c&255)<<2)&1023,i[a++]=c>>>8&1023,i[a++]=c>>>18&1023,i[a++]=(c>>>28|(d&63)<<4)&1023,i[a++]=d>>>6&1023,i[a++]=d>>>16&1023,i[a++]=(d>>>26|(p&15)<<6)&1023,i[a++]=p>>>4&1023,i[a++]=p>>>14&1023,i[a++]=(p>>>24|(f&3)<<8)&1023,i[a++]=f>>>2&1023,i[a++]=f>>>12&1023,i[a]=f>>>22&1023}function DP(e,t,i,r){let a=r,n=e[t]>>>0,s=e[t+1]>>>0,o=e[t+2]>>>0,l=e[t+3]>>>0,u=e[t+4]>>>0,h=e[t+5]>>>0,c=e[t+6]>>>0,d=e[t+7]>>>0,p=e[t+8]>>>0,f=e[t+9]>>>0,m=e[t+10]>>>0;i[a++]=n>>>0&2047,i[a++]=n>>>11&2047,i[a++]=(n>>>22|(s&1)<<10)&2047,i[a++]=s>>>1&2047,i[a++]=s>>>12&2047,i[a++]=(s>>>23|(o&3)<<9)&2047,i[a++]=o>>>2&2047,i[a++]=o>>>13&2047,i[a++]=(o>>>24|(l&7)<<8)&2047,i[a++]=l>>>3&2047,i[a++]=l>>>14&2047,i[a++]=(l>>>25|(u&15)<<7)&2047,i[a++]=u>>>4&2047,i[a++]=u>>>15&2047,i[a++]=(u>>>26|(h&31)<<6)&2047,i[a++]=h>>>5&2047,i[a++]=h>>>16&2047,i[a++]=(h>>>27|(c&63)<<5)&2047,i[a++]=c>>>6&2047,i[a++]=c>>>17&2047,i[a++]=(c>>>28|(d&127)<<4)&2047,i[a++]=d>>>7&2047,i[a++]=d>>>18&2047,i[a++]=(d>>>29|(p&255)<<3)&2047,i[a++]=p>>>8&2047,i[a++]=p>>>19&2047,i[a++]=(p>>>30|(f&511)<<2)&2047,i[a++]=f>>>9&2047,i[a++]=f>>>20&2047,i[a++]=(f>>>31|(m&1023)<<1)&2047,i[a++]=m>>>10&2047,i[a]=m>>>21&2047}function CP(e,t,i,r){let a=r,n=e[t]>>>0,s=e[t+1]>>>0,o=e[t+2]>>>0,l=e[t+3]>>>0,u=e[t+4]>>>0,h=e[t+5]>>>0,c=e[t+6]>>>0,d=e[t+7]>>>0,p=e[t+8]>>>0,f=e[t+9]>>>0,m=e[t+10]>>>0,g=e[t+11]>>>0;i[a++]=n>>>0&4095,i[a++]=n>>>12&4095,i[a++]=(n>>>24|(s&15)<<8)&4095,i[a++]=s>>>4&4095,i[a++]=s>>>16&4095,i[a++]=(s>>>28|(o&255)<<4)&4095,i[a++]=o>>>8&4095,i[a++]=o>>>20&4095,i[a++]=l>>>0&4095,i[a++]=l>>>12&4095,i[a++]=(l>>>24|(u&15)<<8)&4095,i[a++]=u>>>4&4095,i[a++]=u>>>16&4095,i[a++]=(u>>>28|(h&255)<<4)&4095,i[a++]=h>>>8&4095,i[a++]=h>>>20&4095,i[a++]=c>>>0&4095,i[a++]=c>>>12&4095,i[a++]=(c>>>24|(d&15)<<8)&4095,i[a++]=d>>>4&4095,i[a++]=d>>>16&4095,i[a++]=(d>>>28|(p&255)<<4)&4095,i[a++]=p>>>8&4095,i[a++]=p>>>20&4095,i[a++]=f>>>0&4095,i[a++]=f>>>12&4095,i[a++]=(f>>>24|(m&15)<<8)&4095,i[a++]=m>>>4&4095,i[a++]=m>>>16&4095,i[a++]=(m>>>28|(g&255)<<4)&4095,i[a++]=g>>>8&4095,i[a]=g>>>20&4095}function PP(e,t,i,r){let a=r,n=e[t]>>>0,s=e[t+1]>>>0,o=e[t+2]>>>0,l=e[t+3]>>>0,u=e[t+4]>>>0,h=e[t+5]>>>0,c=e[t+6]>>>0,d=e[t+7]>>>0,p=e[t+8]>>>0,f=e[t+9]>>>0,m=e[t+10]>>>0,g=e[t+11]>>>0,_=e[t+12]>>>0,y=e[t+13]>>>0,x=e[t+14]>>>0,v=e[t+15]>>>0;i[a++]=n>>>0&65535,i[a++]=n>>>16&65535,i[a++]=s>>>0&65535,i[a++]=s>>>16&65535,i[a++]=o>>>0&65535,i[a++]=o>>>16&65535,i[a++]=l>>>0&65535,i[a++]=l>>>16&65535,i[a++]=u>>>0&65535,i[a++]=u>>>16&65535,i[a++]=h>>>0&65535,i[a++]=h>>>16&65535,i[a++]=c>>>0&65535,i[a++]=c>>>16&65535,i[a++]=d>>>0&65535,i[a++]=d>>>16&65535,i[a++]=p>>>0&65535,i[a++]=p>>>16&65535,i[a++]=f>>>0&65535,i[a++]=f>>>16&65535,i[a++]=m>>>0&65535,i[a++]=m>>>16&65535,i[a++]=g>>>0&65535,i[a++]=g>>>16&65535,i[a++]=_>>>0&65535,i[a++]=_>>>16&65535,i[a++]=y>>>0&65535,i[a++]=y>>>16&65535,i[a++]=x>>>0&65535,i[a++]=x>>>16&65535,i[a++]=v>>>0&65535,i[a]=v>>>16&65535}function AP(e,t,i,r){let a=r,n=t;for(let s=0;s<8;s++){let o=e[n++]>>>0;i[a++]=o>>>0&1,i[a++]=o>>>1&1,i[a++]=o>>>2&1,i[a++]=o>>>3&1,i[a++]=o>>>4&1,i[a++]=o>>>5&1,i[a++]=o>>>6&1,i[a++]=o>>>7&1,i[a++]=o>>>8&1,i[a++]=o>>>9&1,i[a++]=o>>>10&1,i[a++]=o>>>11&1,i[a++]=o>>>12&1,i[a++]=o>>>13&1,i[a++]=o>>>14&1,i[a++]=o>>>15&1,i[a++]=o>>>16&1,i[a++]=o>>>17&1,i[a++]=o>>>18&1,i[a++]=o>>>19&1,i[a++]=o>>>20&1,i[a++]=o>>>21&1,i[a++]=o>>>22&1,i[a++]=o>>>23&1,i[a++]=o>>>24&1,i[a++]=o>>>25&1,i[a++]=o>>>26&1,i[a++]=o>>>27&1,i[a++]=o>>>28&1,i[a++]=o>>>29&1,i[a++]=o>>>30&1,i[a++]=o>>>31&1}}function IP(e,t,i,r){let a=r,n=t;for(let s=0;s<8;s++){let o=e[n++]>>>0,l=e[n++]>>>0;i[a++]=o>>>0&3,i[a++]=o>>>2&3,i[a++]=o>>>4&3,i[a++]=o>>>6&3,i[a++]=o>>>8&3,i[a++]=o>>>10&3,i[a++]=o>>>12&3,i[a++]=o>>>14&3,i[a++]=o>>>16&3,i[a++]=o>>>18&3,i[a++]=o>>>20&3,i[a++]=o>>>22&3,i[a++]=o>>>24&3,i[a++]=o>>>26&3,i[a++]=o>>>28&3,i[a++]=o>>>30&3,i[a++]=l>>>0&3,i[a++]=l>>>2&3,i[a++]=l>>>4&3,i[a++]=l>>>6&3,i[a++]=l>>>8&3,i[a++]=l>>>10&3,i[a++]=l>>>12&3,i[a++]=l>>>14&3,i[a++]=l>>>16&3,i[a++]=l>>>18&3,i[a++]=l>>>20&3,i[a++]=l>>>22&3,i[a++]=l>>>24&3,i[a++]=l>>>26&3,i[a++]=l>>>28&3,i[a++]=l>>>30&3}}function MP(e,t,i,r){let a=r,n=t;for(let s=0;s<8;s++){let o=e[n++]>>>0,l=e[n++]>>>0,u=e[n++]>>>0;i[a++]=o>>>0&7,i[a++]=o>>>3&7,i[a++]=o>>>6&7,i[a++]=o>>>9&7,i[a++]=o>>>12&7,i[a++]=o>>>15&7,i[a++]=o>>>18&7,i[a++]=o>>>21&7,i[a++]=o>>>24&7,i[a++]=o>>>27&7,i[a++]=(o>>>30|(l&1)<<2)&7,i[a++]=l>>>1&7,i[a++]=l>>>4&7,i[a++]=l>>>7&7,i[a++]=l>>>10&7,i[a++]=l>>>13&7,i[a++]=l>>>16&7,i[a++]=l>>>19&7,i[a++]=l>>>22&7,i[a++]=l>>>25&7,i[a++]=l>>>28&7,i[a++]=(l>>>31|(u&3)<<1)&7,i[a++]=u>>>2&7,i[a++]=u>>>5&7,i[a++]=u>>>8&7,i[a++]=u>>>11&7,i[a++]=u>>>14&7,i[a++]=u>>>17&7,i[a++]=u>>>20&7,i[a++]=u>>>23&7,i[a++]=u>>>26&7,i[a++]=u>>>29&7}}function FP(e,t,i,r){let a=r,n=t;for(let s=0;s<8;s++){let o=e[n++]>>>0,l=e[n++]>>>0,u=e[n++]>>>0,h=e[n++]>>>0;i[a++]=o>>>0&15,i[a++]=o>>>4&15,i[a++]=o>>>8&15,i[a++]=o>>>12&15,i[a++]=o>>>16&15,i[a++]=o>>>20&15,i[a++]=o>>>24&15,i[a++]=o>>>28&15,i[a++]=l>>>0&15,i[a++]=l>>>4&15,i[a++]=l>>>8&15,i[a++]=l>>>12&15,i[a++]=l>>>16&15,i[a++]=l>>>20&15,i[a++]=l>>>24&15,i[a++]=l>>>28&15,i[a++]=u>>>0&15,i[a++]=u>>>4&15,i[a++]=u>>>8&15,i[a++]=u>>>12&15,i[a++]=u>>>16&15,i[a++]=u>>>20&15,i[a++]=u>>>24&15,i[a++]=u>>>28&15,i[a++]=h>>>0&15,i[a++]=h>>>4&15,i[a++]=h>>>8&15,i[a++]=h>>>12&15,i[a++]=h>>>16&15,i[a++]=h>>>20&15,i[a++]=h>>>24&15,i[a++]=h>>>28&15}}function zP(e,t,i,r){let a=r,n=t;for(let s=0;s<8;s++){let o=e[n++]>>>0,l=e[n++]>>>0,u=e[n++]>>>0,h=e[n++]>>>0,c=e[n++]>>>0;i[a++]=o>>>0&31,i[a++]=o>>>5&31,i[a++]=o>>>10&31,i[a++]=o>>>15&31,i[a++]=o>>>20&31,i[a++]=o>>>25&31,i[a++]=(o>>>30|(l&7)<<2)&31,i[a++]=l>>>3&31,i[a++]=l>>>8&31,i[a++]=l>>>13&31,i[a++]=l>>>18&31,i[a++]=l>>>23&31,i[a++]=(l>>>28|(u&1)<<4)&31,i[a++]=u>>>1&31,i[a++]=u>>>6&31,i[a++]=u>>>11&31,i[a++]=u>>>16&31,i[a++]=u>>>21&31,i[a++]=u>>>26&31,i[a++]=(u>>>31|(h&15)<<1)&31,i[a++]=h>>>4&31,i[a++]=h>>>9&31,i[a++]=h>>>14&31,i[a++]=h>>>19&31,i[a++]=h>>>24&31,i[a++]=(h>>>29|(c&3)<<3)&31,i[a++]=c>>>2&31,i[a++]=c>>>7&31,i[a++]=c>>>12&31,i[a++]=c>>>17&31,i[a++]=c>>>22&31,i[a++]=c>>>27&31}}function RP(e,t,i,r){let a=r,n=t;for(let s=0;s<8;s++){let o=e[n++]>>>0,l=e[n++]>>>0,u=e[n++]>>>0,h=e[n++]>>>0,c=e[n++]>>>0,d=e[n++]>>>0;i[a++]=o>>>0&63,i[a++]=o>>>6&63,i[a++]=o>>>12&63,i[a++]=o>>>18&63,i[a++]=o>>>24&63,i[a++]=(o>>>30|(l&15)<<2)&63,i[a++]=l>>>4&63,i[a++]=l>>>10&63,i[a++]=l>>>16&63,i[a++]=l>>>22&63,i[a++]=(l>>>28|(u&3)<<4)&63,i[a++]=u>>>2&63,i[a++]=u>>>8&63,i[a++]=u>>>14&63,i[a++]=u>>>20&63,i[a++]=u>>>26&63,i[a++]=h>>>0&63,i[a++]=h>>>6&63,i[a++]=h>>>12&63,i[a++]=h>>>18&63,i[a++]=h>>>24&63,i[a++]=(h>>>30|(c&15)<<2)&63,i[a++]=c>>>4&63,i[a++]=c>>>10&63,i[a++]=c>>>16&63,i[a++]=c>>>22&63,i[a++]=(c>>>28|(d&3)<<4)&63,i[a++]=d>>>2&63,i[a++]=d>>>8&63,i[a++]=d>>>14&63,i[a++]=d>>>20&63,i[a++]=d>>>26&63}}function kP(e,t,i,r){let a=r,n=t;for(let s=0;s<8;s++){let o=e[n++]>>>0,l=e[n++]>>>0,u=e[n++]>>>0,h=e[n++]>>>0,c=e[n++]>>>0,d=e[n++]>>>0,p=e[n++]>>>0;i[a++]=o>>>0&127,i[a++]=o>>>7&127,i[a++]=o>>>14&127,i[a++]=o>>>21&127,i[a++]=(o>>>28|(l&7)<<4)&127,i[a++]=l>>>3&127,i[a++]=l>>>10&127,i[a++]=l>>>17&127,i[a++]=l>>>24&127,i[a++]=(l>>>31|(u&63)<<1)&127,i[a++]=u>>>6&127,i[a++]=u>>>13&127,i[a++]=u>>>20&127,i[a++]=(u>>>27|(h&3)<<5)&127,i[a++]=h>>>2&127,i[a++]=h>>>9&127,i[a++]=h>>>16&127,i[a++]=h>>>23&127,i[a++]=(h>>>30|(c&31)<<2)&127,i[a++]=c>>>5&127,i[a++]=c>>>12&127,i[a++]=c>>>19&127,i[a++]=(c>>>26|(d&1)<<6)&127,i[a++]=d>>>1&127,i[a++]=d>>>8&127,i[a++]=d>>>15&127,i[a++]=d>>>22&127,i[a++]=(d>>>29|(p&15)<<3)&127,i[a++]=p>>>4&127,i[a++]=p>>>11&127,i[a++]=p>>>18&127,i[a++]=p>>>25&127}}function LP(e,t,i,r){let a=r,n=t;for(let s=0;s<8;s++){let o=e[n++]>>>0,l=e[n++]>>>0,u=e[n++]>>>0,h=e[n++]>>>0,c=e[n++]>>>0,d=e[n++]>>>0,p=e[n++]>>>0,f=e[n++]>>>0;i[a++]=o>>>0&255,i[a++]=o>>>8&255,i[a++]=o>>>16&255,i[a++]=o>>>24&255,i[a++]=l>>>0&255,i[a++]=l>>>8&255,i[a++]=l>>>16&255,i[a++]=l>>>24&255,i[a++]=u>>>0&255,i[a++]=u>>>8&255,i[a++]=u>>>16&255,i[a++]=u>>>24&255,i[a++]=h>>>0&255,i[a++]=h>>>8&255,i[a++]=h>>>16&255,i[a++]=h>>>24&255,i[a++]=c>>>0&255,i[a++]=c>>>8&255,i[a++]=c>>>16&255,i[a++]=c>>>24&255,i[a++]=d>>>0&255,i[a++]=d>>>8&255,i[a++]=d>>>16&255,i[a++]=d>>>24&255,i[a++]=p>>>0&255,i[a++]=p>>>8&255,i[a++]=p>>>16&255,i[a++]=p>>>24&255,i[a++]=f>>>0&255,i[a++]=f>>>8&255,i[a++]=f>>>16&255,i[a++]=f>>>24&255}}function BP(e,t,i,r){let a=r,n=t;for(let s=0;s<128;s++){let o=e[n++]>>>0;i[a++]=o&65535,i[a++]=o>>>16&65535}}function OP(e,t,i,r,a){let n=Lc[a]>>>0,s=t,o=0,l=e[s]>>>0,u=r;for(let h=0;h<8;h++){for(let c=0;c<32;c++)if(o+a<=32){let d=l>>>o&n;i[u+c]=d|0,o+=a,o===32&&(o=0,s++,c!==31&&(l=e[s]>>>0))}else{let d=32-o,p=l>>>o;s++,l=e[s]>>>0;let f=a-d,m=-1>>>32-f>>>0,g=(p|(l&m)<<d)&n;i[u+c]=g|0,o=f}u+=32,o=0,h<7&&(l=e[s]>>>0)}}const Bc=mP(C1),$P=3*Bc/256+Bc|0;function P1(){let e=new Uint8Array($P);return{dataToBePacked:Array(33),dataPointers:new Int32Array(33),byteContainer:e,byteContainerI32:new Int32Array(e.buffer,e.byteOffset,e.byteLength>>>2),exceptionSizes:new Int32Array(33)}}function jP(e=16){if(e<0)throw RangeError(`initialEncodedWordCapacity must be >= 0, got ${e}`);let t=Math.max(16,e|0);return{encodedWords:new Uint32Array(t),decoderWorkspace:P1()}}function VP(e,t){if(t<=e.encodedWords.length)return e.encodedWords;let i=new Uint32Array(Math.max(16,t*2));return e.encodedWords=i,i}function NP(e,t,i,r){r.byteContainer.length<i&&(r.byteContainer=new Uint8Array(i*2),r.byteContainerI32=void 0);let a=r.byteContainer,n=i>>>2;if(a.byteOffset&3)for(let o=0;o<n;o=o+1|0){let l=e[t+o|0]|0,u=o<<2;a[u]=l&255,a[u+1|0]=l>>>8&255,a[u+2|0]=l>>>16&255,a[u+3|0]=l>>>24&255}else{let o=r.byteContainerI32;(!o||o.buffer!==a.buffer||o.byteOffset!==a.byteOffset||o.length<n)&&(o=r.byteContainerI32=new Int32Array(a.buffer,a.byteOffset,a.byteLength>>>2)),o.set(e.subarray(t,t+n))}let s=i&3;if(s>0){let o=e[t+n|0]|0,l=n<<2;for(let u=0;u<s;u=u+1|0)a[l+u|0]=o>>>(u<<3)&255}return a}function UP(e,t,i){let r=e[t++]|0,a=i.dataToBePacked;for(let n=2;n<=32;n=n+1|0){if(!(r>>>n-1&1))continue;if(t>=e.length)throw Error(`FastPFOR decode: truncated exception stream header (bitWidth=${n}, streamWordIndex=${t}, needWords=1, availableWords=${e.length-t}, encodedWords=${e.length})`);let s=e[t++]>>>0,o=fP(s),l=s*n+31>>>5;if(t+l>e.length)throw Error(`FastPFOR decode: truncated exception stream (bitWidth=${n}, size=${s}, streamWordIndex=${t}, needWords=${l}, availableWords=${e.length-t}, encodedWords=${e.length})`);let u=a[n];(!u||u.length<o)&&(u=a[n]=new Uint32Array(o));let h=0;for(;h<s;h=h+32|0)QP(e,t,u,h,n),t=t+n|0;let c=h-s|0;t=t-(c*n>>>5)|0,i.exceptionSizes[n]=s}return t}function GP(e,t,i,r,a){switch(a){case 1:AP(e,t,i,r);break;case 2:IP(e,t,i,r);break;case 3:MP(e,t,i,r);break;case 4:FP(e,t,i,r);break;case 5:zP(e,t,i,r);break;case 6:RP(e,t,i,r);break;case 7:kP(e,t,i,r);break;case 8:LP(e,t,i,r);break;case 16:BP(e,t,i,r);break;default:OP(e,t,i,r,a)}return t+(a<<3)|0}function ZP(e,t,i,r){if(i+2>t)throw Error(`FastPFOR decode: byteContainer underflow at block=${r} (need 2 bytes for [bitWidth, exceptionCount], bytePos=${i}, byteSize=${t})`);let a=e[i++],n=e[i++];if(a>32)throw Error(`FastPFOR decode: invalid bitWidth=${a} at block=${r} (expected 0..32). This likely indicates corrupted or truncated input.`);return{bitWidth:a,exceptionCount:n,bytePosIn:i}}function qP(e,t,i,r,a,n){if(i+1>t)throw Error(`FastPFOR decode: exception header underflow at block=${n} (need 1 byte for maxBits, bytePos=${i}, byteSize=${t})`);let s=e[i++];if(s<r||s>32)throw Error(`FastPFOR decode: invalid maxBits=${s} at block=${n} (bitWidth=${r}, expected ${r}..32)`);let o=s-r|0;if(o<1||o>32)throw Error(`FastPFOR decode: invalid exceptionBitWidth=${o} at block=${n} (bitWidth=${r}, maxBits=${s})`);if(i+a>t)throw Error(`FastPFOR decode: exception positions underflow at block=${n} (need=${a}, have=${t-i})`);return{maxBits:s,exceptionBitWidth:o,bytePosIn:i}}function WP(e,t,i,r,a,n,s,o,l){let{maxBits:u,exceptionBitWidth:h,bytePosIn:c}=qP(a,n,s,i,r,l);if(s=c,h===1){let g=1<<i;for(let _=0;_<r;_=_+1|0){let y=a[s++];e[y+t|0]|=g}return s}let d=o.dataToBePacked[h];if(!d)throw Error(`FastPFOR decode: missing exception stream for exceptionBitWidth=${h} (bitWidth=${i}, maxBits=${u}) at block ${l}`);let p=o.dataPointers,f=p[h]|0,m=o.exceptionSizes[h]|0;if(f+r>m)throw Error(`FastPFOR decode: exception stream overflow for exceptionBitWidth=${h} (ptr=${f}, need ${r}, size=${m}) at block ${l}`);for(let g=0;g<r;g=g+1|0){let _=a[s++],y=d[f++]|0;e[_+t|0]|=y<<i}return p[h]=f,s}function HP(e,t,i,r,a,n,s,o,l,u){let h=i|0,c=0;for(let d=0;d<s;d=d+1|0){let p=ZP(o,l,c,d);c=p.bytePosIn;let f=p.bitWidth,m=p.exceptionCount,g=n+d*256|0;switch(f){case 0:a.fill(0,g,g+256);break;case 32:for(let _=0;_<256;_=_+1|0)a[g+_|0]=e[h+_|0]|0;h=h+256|0;break;default:h=GP(e,h,a,g,f)}m>0&&(c=WP(a,g,f,m,o,l,c,u,d))}if(h!==r)throw Error(`FastPFOR decode: packed region mismatch (pageStart=${t}, packedStart=${i}, consumedPackedEnd=${h}, expectedPackedEnd=${r}, packedWords=${r-i}, encoded.length=${e.length})`)}function XP(e,t,i,r,a,n){let s=i|0,o=e[s]|0;if(o<=0||s+o>e.length-1)throw Error(`FastPFOR decode: invalid whereMeta=${o} at pageStart=${s} (expected > 0 and pageStart+whereMeta < encoded.length=${e.length})`);let l=s+1|0,u=s+o|0,h=e[u]>>>0,c=h+3>>>2,d=u+1,p=d+c;if(p>=e.length)throw Error(`FastPFOR decode: invalid byteSize=${h} (metaInts=${c}, pageStart=${s}, packedEnd=${u}

5t[0]=Mt(e[0]);let i=e.length/4*4,r=1;if(i>=4)for(;r<i-4;r+=4){let a=e[r],n=e[r+1],s=e[r+2],o=e[r+3];t[r]=Mt(a)+t[r-1],t[r+1]=Mt(n)+t[r],t[r+2]=Mt(s)+t[r+1],t[r+3]=Mt(o)+t[r+2]}for(;r!==t.length;++r)t[r]=Mt(e[r])+t[r-1];return t}function uA(e){e[0]=Gr(e[0]);let t=e.length/4*4,i=1;if(t>=4)for(;i<t-4;i+=4){let r=e[i],a=e[i+1],n=e[i+2],s=e[i+3];e[i]=Gr(r)+e[i-1],e[i+1]=Gr(a)+e[i],e[i+2]=Gr(n)+e[i+1],e[i+3]=Gr(s)+e[i+2]}for(;i!==e.length;++i)e[i]=Gr(e[i])+e[i-1]}function hA(e,t,i){if(i===void 0){i=0;for(let n=0;n<t;n++)i+=e[n]}let r=new Int32Array(i),a=0;for(let n=0;n<t;n++){let s=e[n],o=e[n+t];o=Le(o),r.fill(o,a,a+s),a+=s}return r}function cA(e,t,i){if(i===void 0){i=0;for(let n=0;n<t;n++)i+=Number(e[n])}let r=new BigInt64Array(i),a=0;for(let n=0;n<t;n++){let s=Number(e[n]),o=e[n+t];o=Mt(o),r.fill(o,a,a+s),a+=s}return r}function dA(e,t,i){let r=new Float64Array(i),a=0;for(let n=0;n<t;n++){let s=e[n],o=e[n+t];o=Gr(o),r.fill(o,a,a+s),a+=s}return r}function ap(e){let t=e.length/4*4,i=1;if(t>=4)for(let r=e[0];i<t-4;i+=4)r=e[i]+=r,r=e[i+1]+=r,r=e[i+2]+=r,r=e[i+3]+=r;for(;i!==e.length;)e[i]+=e[i-1],++i}function pA(e){let t=0;for(let i=0;i<e.length;i++)e[i]+=t,t=e[i]}function fA(e){if(e.length<2)return new Int32Array(e);let t=new Int32Array(e.length);t[0]=Le(e[0]),t[1]=Le(e[1]);let i=e.length/4*4,r=2;if(i>=4)for(;r<i-4;r+=4){let a=e[r],n=e[r+1],s=e[r+2],o=e[r+3];t[r]=Le(a)+t[r-2],t[r+1]=Le(n)+t[r-1],t[r+2]=Le(s)+t[r],t[r+3]=Le(o)+t[r+1]}for(;r!==e.length;r+=2)t[r]=Le(e[r])+t[r-2],t[r+1]=Le(e[r+1])+t[r-1];return t}function mA(e){let t=new Int32Array(e.length+1);t[0]=0,t[1]=Le(e[0]);let i=t[1];for(let r=2;r!==t.length;++r){let a=e[r-1],n=Le(a);i+=n,t[r]=t[r-1]+i}return new Uint32Array(t)}function gA(e,t,i){let r=new Int32Array(i+1);r[0]=0;let a=1,n=r[0];for(let s=0;s<t;s++){let o=e[s],l=e[s+t];l=Le(l);for(let u=a;u<a+o;u++)r[u]=l+n,n=r[u];a+=o}return r}function _A(e,t,i){let r=new Uint32Array(i+1);r[0]=0;let a=1,n=r[0];for(let s=0;s<t;s++){let o=e[s],l=e[s+t];for(let u=a;u<a+o;u++)r[u]=l+n,n=r[u];a+=o}return r}function yA(e,t,i){let r=new Int32Array(i),a=0,n=0;for(let s=0;s<t;s++){let o=e[s],l=e[s+t],u=Le(l);for(let h=0;h<o;h++)n+=u,r[a++]=n}return r}function vA(e,t,i){let r=new BigInt64Array(i),a=0,n=0n;for(let s=0;s<t;s++){let o=Number(e[s]),l=e[s+t],u=Mt(l);for(let h=0;h<o;h++)n+=u,r[a++]=n}return r}function Xm(e){let t=new Uint32Array(e.length);t[0]=Le(e[0])>>>0;for(let i=1;i<e.length;i++)t[i]=t[i-1]+Le(e[i])>>>0;return t}function Ym(e){let t=new BigUint64Array(e.length);t[0]=BigInt.asUintN(64,Mt(e[0]));for(let i=1;i<e.length;i++)t[i]=BigInt.asUintN(64,t[i-1]+Mt(e[i]));return t}function xA(e){if(e.length<2)return new Uint32Array(e);let t=new Uint32Array(e.length);t[0]=Le(e[0])>>>0,t[1]=Le(e[1])>>>0;for(let i=2;i<e.length;i+=2)t[i]=t[i-2]+Le(e[i])>>>0,t[i+1]=t[i-1]+Le(e[i+1])>>>0;return t}function bA(e){return e[1]}function wA(e){return Le(e[1])}function TA(e){if(e.length===2){let t=Le(e[1]);return[t,t]}return[Le(e[2]),Le(e[3])]}function EA(e){return e[1]}function SA(e){return Mt(e[1])}function DA(e){if(e.length===2){let t=Mt(e[1]);return[t,t]}return[Mt(e[2]),Mt(e[3])]}var pt;(function(e){e.PRESENT="PRESENT",e.DATA="DATA",e.OFFSET="OFFSET",e.LENGTH="LENGTH"})(pt||(pt={}));var Ut;(function(e){e.NONE="NONE",e.SINGLE="SINGLE",e.SHARED="SHARED",e.VERTEX="VERTEX",e.MORTON="MORTON",e.FSST="FSST"})(Ut||(Ut={}));var cr;(function(e){e.VERTEX="VERTEX",e.INDEX="INDEX",e.STRING="STRING",e.KEY="KEY"})(cr||(cr={}));var xt;(function(e){e.VAR_BINARY="VAR_BINARY",e.GEOMETRIES="GEOMETRIES",e.PARTS="PARTS",e.RINGS="RINGS",e.TRIANGLES="TRIANGLES",e.SYMBOL="SYMBOL",e.DICTIONARY="DICTIONARY"})(xt||(xt={}));const CA=[pt.PRESENT,pt.DATA,pt.OFFSET,pt.LENGTH],Km=[ge.NONE,ge.DELTA,ge.COMPONENTWISE_DELTA,ge.RLE,ge.MORTON],PA=[Si.NONE,Si.FAST_PFOR,Si.VARINT],AA=[Ut.NONE,Ut.SINGLE,Ut.SHARED,Ut.VERTEX,Ut.MORTON,Ut.FSST],IA=[cr.VERTEX,cr.INDEX,cr.STRING,cr.KEY],MA=[xt.VAR_BINARY,xt.GEOMETRIES,xt.PARTS,xt.RINGS,xt.TRIANGLES,xt.SYMBOL,xt.DICTIONARY];function Qe(e,t){let i=RA(e,t);return i.logicalLevelTechnique1===ge.MORTON?FA(i,e,t):(ge.RLE===i.logicalLevelTechnique1||ge.RLE===i.logicalLevelTechnique2)&&Si.NONE!==i.physicalLevelTechnique?zA(i,e,t):i}function FA(e,t,i){let r=Rt(t,i,2);return{physicalStreamType:e.physicalStreamType,logicalStreamType:e.logicalStreamType,logicalLevelTechnique1:e.logicalLevelTechnique1,logicalLevelTechnique2:e.logicalLevelTechnique2,physicalLevelTechnique:e.physicalLevelTechnique,numValues:e.numValues,byteLength:e.byteLength,decompressedCount:e.decompressedCount,numBits:r[0],coordinateShift:r[1]}}function zA(e,t,i){let 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up{constructor(e,t,i,r,a,n,s,o){super(e,i,r,s??t.length),this.indexBuffer=t,this.symbolOffsetBuffer=a,this.symbolTableBuffer=n,this.sharedDictionaryCache=o}getValueFromBuffer(e){var a;this.decodedDictionary??(this.decodedDictionary=(a=this.sharedDictionaryCache)==null?void 0:a.decodedDictionary,this.decodedDictionary??(this.decodedDictionary=this.decodeDictionary(),this.sharedDictionaryCache&&(this.sharedDictionaryCache.decodedDictionary=this.decodedDictionary)));let t=this.indexBuffer[e],i=this.offsetBuffer[t],r=this.offsetBuffer[t+1];return np(this.decodedDictionary,i,r)}decodeDictionary(){return this.symbolLengthBuffer??(this.symbolLengthBuffer=this.offsetToLengthBuffer(this.symbolOffsetBuffer)),pI(this.symbolTableBuffer,this.symbolLengthBuffer,this.dataBuffer)}offsetToLengthBuffer(e){let t=new Uint32Array(e.length-1),i=e[0];for(let r=1;r<e.length;r++){let a=e[r];t[r-1]=a-i,i=a}return t}};function q1(e,t,i,r,a){let n,s,o,l,u,h=a,c,d;for(let p=0;p<r;p++){let f=Qe(t,i);switch(f.physicalStreamType){case pt.PRESENT:{let m=new Ri(hn(t,f.numValues,f.byteLength,i),f.numValues);h=a??m;break}case pt.OFFSET:s=Ct(t,i,f,void 0,h);break;case pt.LENGTH:{let m=Sr(t,i,f);xt.DICTIONARY===f.logicalStreamType.lengthType?n=m:xt.SYMBOL===f.logicalStreamType.lengthType?l=m:c=m;break}case pt.DATA:{let m=t.subarray(i.get(),i.get()+f.byteLength);i.add(f.byteLength);let g=f.logicalStreamType.dictionaryType;Ut.FSST===g?u=m:Ut.SINGLE===g||Ut.SHARED===g?o=m:Ut.NONE===g&&(d=m);break}}}return fI(e,u,s,n,o,l,h)??mI(e,o,s,n,h)??gI(e,c,d,s,h)}function fI(e,t,i,r,a,n,s){if(t){if(!i||!r||!a||!n)throw Error(`Incomplete FSST dictionary string column "${e}"`);return new Z1(e,i,r,a,n,t,s)}}function mI(e,t,i,r,a){if(t){if(!i||!r)throw Error(`Incomplete dictionary string column "${e}"`);return a?new Za(e,i,r,t,a):new Za(e,i,r,t)}}function gI(e,t,i,r,a){if(t&&i){if(r)return a?new Za(e,r,t,i,a):new Za(e,r,t,i);if(a&&a.size()!==t.length-1){let n=new Uint32Array(a.size()),s=0;for(let 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struct.");if(f>1&&!p.nullable||f===1&&p.nullable)throw Error(`The number of streams for the child field ${p.name} does not match its nullability. nullibilty: ${p.nullable}, numStreams: ${f}`);let g;if(p.nullable){let y=Qe(e,t);g=new Ri(hn(e,y.numValues,y.byteLength,t),y.numValues)}let _=Ct(e,t,Qe(e,t),void 0,g);if(o){if(!s)throw Error(`Incomplete shared FSST dictionary for column "${m}"`);h[d++]=new Z1(m,_,a,n,s,o,g,c)}else h[d++]=new Za(m,_,a,n,g)}return h}var rg=class extends ma{constructor(e,t,i){super(e,new Uint8Array,i??t.length),this.values=t}getValueFromBuffer(e){return this.values[e]}},dr;(function(e){e[e.STRING=1]="STRING",e[e.INT32=2]="INT32",e[e.UINT32=4]="UINT32",e[e.INT64=8]="INT64",e[e.UINT64=16]="UINT64",e[e.FLOAT=32]="FLOAT",e[e.DOUBLE=64]="DOUBLE",e[e.PRESENCE=128]="PRESENCE"})(dr||(dr={}));var Kr;(function(e){e[e.FALSE=0]="FALSE",e[e.TRUE=1]="TRUE",e[e.START_MAP=2]="START_MAP",e[e.START_LIST=3]="START_LIST",e[e.COUNT=4]="COUNT"})(Kr||(Kr={}));function yI(e,t,i,r){let a=vI(i);if(r===0)return a.map(h=>new rg(h,[]));let n=xI(e,t,r),s=(n.presentStream?n.presentCount:n.lengthStream.length)/a.length,o=[],l=0,u=0;for(let h=0;h<a.length;h++){let c=SI(n,h,s,l,u);o.push(new rg(a[h],c.value,c.nullabilityBuffer)),l=c.countsEnd,u=c.valuesEnd}return o}function vI(e){let t=e.type==="complexType"?e.complexType.children:void 0;return!t||t.length===0?[e.name]:t.map(i=>e.name+(i.name??""))}function xI(e,t,i){let r=e[t.get()];t.add(1);let a=Ct(e,t,Qe(e,t)),n=i-1,s=[];r&dr.STRING&&(n-=bI(e,t,s)),n-=wI(e,t,r,s),n-=TI(e,t,r,s);let o,l=0;if(r&dr.PRESENCE){let h=EI(e,t);o=h.value,l=h.count,n--}let u=new Uint32Array;if(n>0&&(u=Ct(e,t,Qe(e,t)),n--),n!==0)throw Error(`Unexpected number of remaining streams while decoding map column: ${n}`);return{lengthStream:a,dictionary:s,presentStream:o,presentCount:l,flattenedValues:u}}function bI(e,t,i){let r=e[t.get()];t.add(1);let a=q1("",e,t,r);if(a)for(let n=0;n<a.size;n++)i.push(a.getValue(n));return r}function wI(e,t,i,r){let a=0;return i&dr.INT32?($a(r,xl(e,t,Qe(e,t))),a++):i&dr.INT64&&($a(r,R1(e,t,Qe(e,t))),a++),i&dr.UINT32?($a(r,Ct(e,t,Qe(e,t))),a++):i&dr.UINT64&&($a(r,op(e,t,Qe(e,t))),a++),a}function TI(e,t,i,r){let a=0;return i&dr.FLOAT&&($a(r,I1(e,t,Qe(e,t).numValues)),a++),i&dr.DOUBLE&&($a(r,M1(e,t,Qe(e,t).numValues)),a++),a}function EI(e,t){let i=Qe(e,t);if(i.physicalStreamType!==pt.PRESENT)throw Error(`Expected PRESENT stream for map column but found: ${i.physicalStreamType}`);let r=i.numValues,a=t.get(),n=new Ri(hn(e,r,i.byteLength,t),r);return t.set(a+i.byteLength),{value:n,count:r}}function SI(e,t,i,r,a){let{lengthStream:n,flattenedValues:s,presentStream:o,dictionary:l}=e,u=t*i,h=i,c;if(o){c=new Ri(new Uint8Array(Math.ceil(i/8)),i),h=0;for(let y=0;y<i;y++)o.get(u+y)&&(c.set(y,!0),h++)}let d=r+h;if(d>n.length)throw Error("Merged map counts underflow while decoding child streams");let p=Array(i),f=r,m=a;for(let y=0;y<i;y++){if(o&&!o.get(u+y)){p[y]=null;continue}let x=m+n[f++];if(x>s.length)throw Error("Map value stream underflow while decoding feature payload");let v=DI(s,m,x,l);p[y]=v.value,m=v.nextIndex}let g=0;for(let y=r;y<d;y++)g+=n[y];let _=a+g;if(m!==_)throw Error("Unused flattened map values remain after decode");return{value:p,nullabilityBuffer:c,countsEnd:d,valuesEnd:_}}function DI(e,t,i,r){return i-t===1||e[t]===Kr.START_LIST?hp(e,t,i,r):W1(e,t,i,r)}function W1(e,t,i,r){let a=Object.create(null),n=t;for(;n<i;){let s=H1(e[n++],r);if(typeof s!="string")throw Error(`Map key dictionary index does not resolve to a string: ${s}`);let o=hp(e,n,i,r);a[s]=o.value,n=o.nextIndex}return{value:a,nextIndex:n}}function hp(e,t,i,r){if(t>=i)throw Error("Unexpected end of map value stream");let a=e[t];if(a===Kr.FALSE)return{value:!1,nextIndex:t+1};if(a===Kr.TRUE)return{value:!0,nextIndex:t+1};if(a===Kr.START_MAP){let n=ag(e,t,i);return{value:W1(e,t+2,n,r).value,nextIndex:n}}if(a===Kr.START_LIST){let n=ag(e,t,i),s=[],o=t+2;for(;o<n;){let l=hp(e,o,n,r);s.push(l.value),o=l.nextIndex}return{value:s,nextIndex:n}}return{value:H1(a,r),nextIndex:t+1}}function ag(e,t,i){if(t+1>=i)throw Error("Missing length for nested map/list payload");let r=e[t+1];if(r<2)throw Error(`Invalid nested payload length: ${r}`);let a=t+r;if(a>i)throw Error("Nested payload exceeds containing payload bounds");return a}function H1(e,t){let i=e-Kr.COUNT;if(i<0||i>=t.length)throw Error(`Scalar dictionary index out of range: ${e}`);return t[i]}function $a(e,t){for(let i of t)e.push(i)}function CI(e,t,i,r,a,n){var s;return i.type==="scalarType"?PI(r,e,t,a,i.scalarType,i):((s=i.complexType)==null?void 0:s.physicalType)===Ir.MAP?yI(e,t,i,r):r===0?null:_I(e,t,i)}function PI(e,t,i,r,a,n){let s;if(e===0)return null;if(n.nullable){let l=Qe(t,i),u=l.numValues,h=i.get(),c=hn(t,u,l.byteLength,i);i.set(h+l.byteLength),s=new Ri(c,l.numValues)}let o=s??r;switch(a.physicalType){case De.UINT_32:case De.INT_32:return zI(t,i,n,a,o);case De.STRING:{let l=n.nullable?e-1:e;return q1(n.name,t,i,l,s)??null}case De.BOOLEAN:return AI(t,i,n,r,o);case De.UINT_64:case De.INT_64:return FI(t,i,n,o,a);case De.FLOAT:return II(t,i,n,o);case De.DOUBLE:return MI(t,i,n,o);default:throw Error(`The specified data type for the field is currently not supported: ${a}`)}}function AI(e,t,i,r,a){let n=Qe(e,t),s=n.numValues,o=t.get(),l=Rs(a)?a:void 0,u=hn(e,s,n.byteLength,t,l);t.set(o+n.byteLength);let h=new Ri(u,s);return new hI(i.name,h,a)}function II(e,t,i,r){let a=Qe(e,t),n=Rs(r)?r:void 0,s=I1(e,t,a.numValues,n);return new cI(i.name,s,r)}function MI(e,t,i,r){let a=Qe(e,t),n=Rs(r)?r:void 0,s=M1(e,t,a.numValues,n);return new Jd(i.name,s,r)}function FI(e,t,i,r,a){let n=Qe(e,t),s=iu(n,r,e,t,"int64"),o=a.physicalType===De.INT_64;if(s===We.FLAT){let u=Rs(r)?r:void 0,h=o?R1(e,t,n,u):op(e,t,n,u);return new B1(i.name,h,r)}if(s===We.SEQUENCE){let u=z1(e,t,n);return new O1(i.name,u[0],u[1],n.numRleValues,o)}let l=o?GA(e,t,n):k1(e,t,n);return new G1(i.name,l,r,o)}function zI(e,t,i,r,a){let n=Qe(e,t),s=iu(n,a,e,t),o=r.physicalType===De.INT_32;if(s===We.FLAT){let u=Rs(a)?a:void 0,h=o?xl(e,t,n,void 0,u):Ct(e,t,n,void 0,u);return new Kd(i.name,h,a)}if(s===We.SEQUENCE){let u=F1(e,t,n);return new Qd(i.name,u[0],u[1],n.numRleValues,o)}let l=o?VA(e,t,n):sp(e,t,n);return new ep(i.name,l,a,o)}function Rs(e){return e instanceof Ri}const yt={ID:0,ID_NULLABLE:1,ID_LONG:2,GEOMETRY:4,SCALAR_BASE:10,STRUCT:30,MAP:31};function X1(e){switch(e){case yt.ID:case yt.ID|yt.ID_NULLABLE:case yt.ID|yt.ID_LONG:case yt.ID|yt.ID_LONG|yt.ID_NULLABLE:return{nullable:(e&yt.ID_NULLABLE)!==0,columnScope:Zn.FEATURE,type:"scalarType",scalarType:{longID:(e&yt.ID_LONG)!==0,type:"logicalType",logicalType:S1.ID}};case yt.GEOMETRY:return{nullable:!1,columnScope:Zn.FEATURE,type:"complexType",complexType:{type:"physicalType",physicalType:Ir.GEOMETRY,children:[]}};case yt.STRUCT:return{nullable:!1,columnScope:Zn.FEATURE,type:"complexType",complexType:{type:"physicalType",physicalType:Ir.STRUCT,children:[]}};case yt.MAP:return{nullable:!0,columnScope:Zn.FEATURE,type:"complexType",complexType:{type:"physicalType",physicalType:Ir.MAP,children:[]}};default:return OI(e)}}function RI(e){return e>=yt.SCALAR_BASE}function Y1(e){return e===yt.STRUCT||e===yt.MAP}function kI(e){if(e.type==="scalarType"){let t=e.scalarType;if(t.type==="physicalType")switch(t.physicalType){case De.BOOLEAN:case De.INT_8:case De.UINT_8:case De.INT_32:case De.UINT_32:case De.INT_64:case De.UINT_64:case De.FLOAT:case De.DOUBLE:return!1;case De.STRING:return!0;default:return!1}if(t.type==="logicalType")return!1}else if(e.type==="complexType"){let t=e.complexType;if(t.type==="physicalType")switch(t.physicalType){case Ir.GEOMETRY:case Ir.STRUCT:case Ir.MAP:return!0;default:return!1}}return console.warn("Unexpected column type in hasStreamCount",e),!1}function LI(e){var t;return e.type==="scalarType"&&((t=e.scalarType)==null?void 0:t.type)==="logicalType"&&e.scalarType.logicalType===S1.ID}function BI(e){var t;return e.type==="complexType"&&((t=e.complexType)==null?void 0:t.type)==="physicalType"&&e.complexType.physicalType===Ir.GEOMETRY}function OI(e){let t;switch(e){case 10:case 11:t=De.BOOLEAN;break;case 12:case 13:t=De.INT_8;break;case 14:case 15:t=De.UINT_8;break;case 16:case 17:t=De.INT_32;break;case 18:case 19:t=De.UINT_32;break;case 20:case 21:t=De.INT_64;break;case 22:case 23:t=De.UINT_64;break;case 24:case 25:t=De.FLOAT;break;case 26:case 27:t=De.DOUBLE;break;case 28:case 29:t=De.STRING;break;default:return null}return{nullable:!!(e&1),columnScope:Zn.FEATURE,type:"scalarType",scalarType:{longID:!1,type:"physicalType",physicalType:t}}}const $I=new TextDecoder,ng="0-3(ID), 4(GEOMETRY), 10-29(scalars), 30(STRUCT), 31(MAP)";function cp(e,t){let i=Rt(e,t,1)[0];if(i===0)return"";let r=t.get(),a=r+i,n=e.subarray(r,a);return t.add(i),$I.decode(n)}function 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8try{return t=new FontFace(e.family,await this._downloadFontFile(e.url)),Object.values(this._faces).some(i=>i.includes(e))?(document.fonts.add(t),this._registered.add(t),await t.load(),!0):!1}catch(i){return t&&this._unregister(t),xe(`Ignoring the font face at ${e.url}: ${kt(i).message}`),!1}}async _downloadFontFile(e){let t=await this.requestManager.transformRequest(e,"Glyphs"),i=await R_(t,new AbortController);if(!(i!=null&&i.data))throw Error(`the response was empty for the font file at ${e}`);return i.data}_unregister(e){var t;(t=document.fonts)==null||t.delete(e),this._registered.delete(e)}_unregisterAll(){var e;for(let t of this._registered)(e=document.fonts)==null||e.delete(t);this._registered.clear()}destroy(){this._unregisterAll(),this._faces={}}};const Uc=1e20,dp=new Float64Array(256);for(let e=0;e<256;e++){let t=.5-(e/255)**.45454545454545453;dp[e]=t*Math.abs(t)}dp[255]=-1e20;var bM=class{constructor({fontSize:e=24,buffer:t=3,radius:i=8,cutoff:r=.25,fontFamily:a="sans-serif",fontWeight:n="normal",fontStyle:s="normal",lang:o=null}={}){this.buffer=t,this.radius=i,this.cutoff=r,this.lang=o;let l=this.size=e+t*4,u=this._createCanvas(l),h=this.ctx=u.getContext("2d",{willReadFrequently:!0});h.font=`${s} ${n} ${e}px ${a}`,h.textBaseline="alphabetic",h.textAlign="left",h.fillStyle="black",this.gridOuter=new Float64Array(l*l),this.gridInner=new Float64Array(l*l),this.f=new Float64Array(l),this.z=new Float64Array(l+1),this.v=new Uint16Array(l)}_createCanvas(e){if(typeof OffscreenCanvas<"u")return new OffscreenCanvas(e,e);let t=document.createElement("canvas");return t.width=t.height=e,t}draw(e){let{width:t,actualBoundingBoxAscent:i,actualBoundingBoxDescent:r,actualBoundingBoxLeft:a,actualBoundingBoxRight:n}=this.ctx.measureText(e),s=Math.ceil(i),o=Math.floor(-a),l=Math.max(0,Math.min(this.size-this.buffer,Math.ceil(n)-o)),u=Math.max(0,Math.min(this.size-this.buffer,s+Math.ceil(r))),h=l+2*this.buffer,c=u+2*this.buffer,d=Math.max(h*c,0),p=new Uint8ClampedArray(d),f={data:p,width:h,height:c,glyphWidth:l,glyphHeight:u,glyphTop:s,glyphLeft:o,glyphAdvance:t};if(l===0||u===0)return f;let{ctx:m,buffer:g,gridInner:_,gridOuter:y}=this;this.lang&&(m.lang=this.lang),m.clearRect(g,g,l,u),m.fillText(e,g-o,g+s);let x=m.getImageData(g,g,l,u);y.fill(Uc,0,d),_.fill(0,0,d);let v=3;for(let P=0;P<u;P++){let S=(P+g)*h+g;for(let M=0;M<l;M++,v+=4,S++){let k=x.data[v];if(k===0)continue;let R=dp[k];y[S]=Math.max(0,R),_[S]=Math.max(0,-R)}}fg(y,0,0,h,c,h,this.f,this.v,this.z);let w=Math.min(g,1);fg(_,g-w,g-w,l+2*w,u+2*w,h,this.f,this.v,this.z);let b=255/this.radius,T=255*(1-this.cutoff);for(let P=0;P<d;P++){let S=Math.sqrt(y[P])-Math.sqrt(_[P]);p[P]=Math.round(T-b*S)}return f}};function fg(e,t,i,r,a,n,s,o,l){for(let u=t;u<t+r;u++)mg(e,i*n+u,n,a,s,o,l);for(let u=i;u<i+a;u++)mg(e,u*n+t,1,r,s,o,l)}function mg(e,t,i,r,a,n,s){n[0]=0,s[0]=-1e20,s[1]=Uc,a[0]=e[t];for(let o=1,l=0,u=0;o<r;o++){a[o]=e[t+o*i];let h=o*o;do{let c=n[l];u=(a[o]-a[c]+h-c*c)/(o-c)/2}while(u<=s[l]&&--l>-1);l++,n[l]=o,s[l]=u,s[l+1]=Uc}for(let o=0,l=0;o<r;o++){for(;s[l+1]<o;)l++;let u=n[l],h=o-u;e[t+o*i]=a[u]+h*h}}const wM=z.layout_symbol["text-font"].default.join(","),TM=(e,t)=>{let i=new bM(e);return i.buffer=t,i};var EM=class{constructor(e,t,i,r=TM){this.requestManager=e,this.localIdeographFontFamily=t,this.entries={},this.lang=i,this.fontFaceManager=new xM(e),this.createRasterizer=r}setURL(e){this.url=e}setFontFaces(e){this.fontFaceManager.setFontFaces(e),this.entries={}}async getGlyphs(e){let t=[];for(let a in e)for(let n of e[a])t.push(this._getAndCacheGlyphsPromise(a,n));let i=await Promise.all(t),r={};for(let{stack:a,id:n,glyph:s}of i)r[a]||(r[a]={}),r[a][n]=s&&{id:s.id,bitmap:s.bitmap.clone(),metrics:s.metrics};return r}async _getAndCacheGlyphsPromise(e,t){var s;(s=this.entries)[e]??(s[e]={glyphs:{},requests:{},ranges:{}});let i=this.entries[e],r=i.glyphs[t];if(r!==void 0)return{stack:e,id:t,glyph:r};let a=t.codePointAt(0),n=this.fontFaceManager.hasFontFaces()?await this.fontFaceManager.getFontFamily(e,a):null;return n?(r=i.glyphs[t]=await this._drawGlyph(i,e,t,n),{stack:e,id:t,glyph:r}):!this.url||fl(t)||this._charUsesLocalIdeographFontFamily(a)?(r=i.glyphs[t]=await this._drawGlyph(i,e,t),{stack:e,id:t,glyph:r}):await this._downloadAndCacheRangePromise(e,t)}async _downloadAndCacheRangePromise(e,t){var n;let i=t.codePointAt(0),r=this.entries[e],a=Math.floor(i/256);if(r.ranges[a])return{stack:e,id:t,glyph:null};

8w N(z.sky["fog-ground-blend"],"fog-ground-blend"),"horizon-fog-blend":new N(z.sky["horizon-fog-blend"],"horizon-fog-blend"),"sky-horizon-blend":new N(z.sky["sky-horizon-blend"],"sky-horizon-blend"),"atmosphere-blend":new N(z.sky["atmosphere-blend"],"atmosphere-blend")}));var IM=class extends _t{constructor(e,t){super(),this._transitionable=new Zl(AM(),"sky",t),this.setSky(e),this._transitioning=this._transitionable.untransitioned(),this.recalculate(new Be(0))}setSky(e,t={}){this._validate(Jt.sky,e,t)||(e||(e={"sky-color":"transparent","horizon-color":"transparent","fog-color":"transparent","fog-ground-blend":1,"atmosphere-blend":0}),this._transitionable.setValues(e))}getSky(){return this._transitionable.serialize()}updateTransitions(e){this._transitioning=this._transitionable.transitioned(e,this._transitioning)}hasTransition(){return this._transitioning.hasTransition()}recalculate(e){this.properties=this._transitioning.possiblyEvaluate(e)}_validate(e,t,i={}){return Is(this,e,{value:t},i)}calculateFogBlendOpacity(e){return e<60?0:e<70?(e-60)/10:1}},MM=class{constructor(e,t){this.width=e,this.height=t,this.nextRow=0,this.data=new Uint8Array(this.width*this.height),this.dashEntry={}}getDash(e,t){var r;let i=e.join(",")+String(t);return(r=this.dashEntry)[i]||(r[i]=this.addDash(e,t)),this.dashEntry[i]}getDashRanges(e,t,i){let r=e.length%2==1,a=[],n=r?-e[e.length-1]*i:0,s=e[0]*i,o=!0;a.push({left:n,right:s,isDash:o,zeroLength:e[0]===0});let l=e[0];for(let u=1;u<e.length;u++){o=!o;let h=e[u];n=l*i,l+=h,s=l*i,a.push({left:n,right:s,isDash:o,zeroLength:h===0})}return a}addRoundDash(e,t,i){let r=t/2;for(let a=-i;a<=i;a++){let n=this.nextRow+i+a,s=this.width*n,o=0,l=e[o];for(let u=0;u<this.width;u++){u/l.right>1&&(l=e[++o]);let h=Math.abs(u-l.left),c=Math.abs(u-l.right),d=Math.min(h,c),p,f=a/i*(r+1);if(l.isDash){let m=r-Math.abs(f);p=Math.sqrt(d*d+m*m)}else p=r-Math.sqrt(d*d+f*f);this.data[s+u]=Math.max(0,Math.min(255,p+128))}}}addRegularDash(e){for(let s=e.length-1;s>=0;--s){let o=e[s],l=e[s+1];o.zeroLength?e.splice(s,1):(l==null?void 0:l.isDash)===o.isDash&&(l.left=o.left,e.splice(s,1))}let t=e[0],i=e[e.length-1];t.isDash===i.isDash&&(t.left=i.left-this.width,i.right=t.right+this.width);let r=this.width*this.nextRow,a=0,n=e[a];for(let s=0;s<this.width;s++){s/n.right>1&&(n=e[++a]);let o=Math.abs(s-n.left),l=Math.abs(s-n.right),u=Math.min(o,l),h=n.isDash?u:-u;this.data[r+s]=Math.max(0,Math.min(255,h+128))}}addDash(e,t){let i=t?7:0,r=2*i+1;if(this.nextRow+r>this.height)return xe("LineAtlas out of space"),null;let a=0;for(let s of e)a+=s;if(a!==0){let s=this.width/a,o=this.getDashRanges(e,this.width,s);t?this.addRoundDash(o,s,i):this.addRegularDash(o)}let n={y:this.nextRow+i,height:2*i,width:a};return this.nextRow+=r,this.dirty=!0,n}bind(e){let t=e.gl;this.texture?(t.bindTexture(t.TEXTURE_2D,this.texture),this.dirty&&(this.dirty=!1,t.texSubImage2D(t.TEXTURE_2D,0,0,0,this.width,this.height,t.ALPHA,t.UNSIGNED_BYTE,this.data))):(this.texture=t.createTexture(),t.bindTexture(t.TEXTURE_2D,this.texture),t.texParameteri(t.TEXTURE_2D,t.TEXTURE_WRAP_S,t.REPEAT),t.texParameteri(t.TEXTURE_2D,t.TEXTURE_WRAP_T,t.REPEAT),t.texParameteri(t.TEXTURE_2D,t.TEXTURE_MIN_FILTER,t.LINEAR),t.texParameteri(t.TEXTURE_2D,t.TEXTURE_MAG_FILTER,t.LINEAR),t.texImage2D(t.TEXTURE_2D,0,t.ALPHA,this.width,this.height,0,t.ALPHA,t.UNSIGNED_BYTE,this.data))}};function FM(e){if(!e)return!1;let t=globalThis.location;if(!t)return!1;try{return new URL(e,t.href).origin!==t.origin}catch{return!1}}function zM(){let e=import.meta.url;if(!/^https?:/.test(e))return"";let t=e.endsWith("-dev.mjs")?"maplibre-gl-worker-dev.mjs":"maplibre-gl-worker.mjs";return new URL(`./${t}`,e).href}function ah(e,t){if(t)try{return new Worker(e,{type:"module"})}catch(i){console.warn("Module 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this.actors)t.remove();this.actors=[],e&&this.workerPool.release(this.id)}async registerMessageHandler(e,t){let i=await this.actorsPromise;for(let r of i)r.registerMessageHandler(e,t)}async unregisterMessageHandler(e){let t=await this.actorsPromise;for(let i of t)i.unregisterMessageHandler(e)}};let wo;function mp(){return wo||(wo=new ov(fp(),Ph),wo.registerMessageHandler("GR",(e,t,i)=>Pl(t,i))),wo}function jM(e,t){let i=kr();return ct(i,i,[1,1,0]),At(i,i,[e.width*.5,e.height*.5,1]),e.calculatePosMatrix?Ma(i,i,e.calculatePosMatrix(t.toUnwrapped())):i}function VM(e,t,i){if(e)for(let r of e){let a=t[r];if((a==null?void 0:a.source)===i&&a.type==="fill-extrusion")return!0}else for(let r in t){let a=t[r];if(a.source===i&&a.type==="fill-extrusion")return!0}return!1}function NM(e,t,i,r,a,n,s){let o=VM((a==null?void 0:a.layers)??null,t,e.id),l=n.maxPitchScaleFactor(),u=e.tilesIn(r,l,o);u.sort(lv);let h=[];for(let c of u)h.push({wrappedTileID:c.tileID.wrapped().key,queryResults:c.tile.queryRenderedFeatures(t,i,e.getState(),c.queryGeometry,c.cameraQueryGeometry,c.scale,a,n,l,jM(n,c.tileID),s?(d,p)=>s(c.tileID,d,p):void 0)});return qM(ZM(h),e)}function UM(e,t,i,r,a,n,s){let o={},l=n.queryRenderedSymbols(r),u=[];for(let h of Object.keys(l).map(Number))u.push(s[h]);u.sort(lv);for(let h of u){let c=h.featureIndex.lookupSymbolFeatures(l[h.bucketInstanceId],t,h.bucketIndex,h.sourceLayerIndex,{filterSpec:a.filter,globalState:a.globalState},a.layers,a.availableImages,e);for(let d in c){o[d]||(o[d]=[]);let p=c[d];p.sort((f,m)=>{let g=h.featureSortOrder;if(g){let _=g.indexOf(f.featureIndex);return g.indexOf(m.featureIndex)-_}return m.featureIndex-f.featureIndex});for(let f of p)o[d].push(f)}}return WM(o,e,i)}function GM(e,t){let i=e.getRenderableIds().map(n=>e.getTileByID(n)),r=[],a={};for(let n of i){let s=n.tileID.canonical.key;a[s]||(a[s]=!0,n.querySourceFeatures(r,t))}return r}function lv(e,t){let i=e.tileID,r=t.tileID;return i.overscaledZ-r.overscaledZ||i.canonical.y-r.canonical.y||i.wrap-r.wrap||i.canonical.x-r.canonical.x}function ZM(e){let t={},i={};for(let{queryResults:r,wrappedTileID:a}of e){i[a]||(i[a]={});let n=i[a];for(let s in r){let o=r[s];n[s]||(n[s]={});let l=n[s];t[s]||(t[s]=[]);for(let u of o)l[u.featureIndex]||(l[u.featureIndex]=!0,t[s].push(u))}}return t}function qM(e,t){for(let i in e)for(let r of e[i])uv(r,t);return e}function WM(e,t,i){for(let r in e)for(let a of e[r]){let n=i[t[r].source];uv(a,n)}return e}function uv(e,t){let i=e.feature,r=t.getFeatureState(i.layer["source-layer"],i.id);i.source=i.layer.source,i.layer["source-layer"]&&(i.sourceLayer=i.layer["source-layer"]),i.state=r}async function hv(e,t,i,r){let a=e;if(e.url?a=(await Al(await t.transformRequest(e.url,"Source"),i)).data:await qt.frameAsync(i,r),!a)return null;let n=ws(W(a,e),["tiles","minzoom","maxzoom","attribution","bounds","scheme","tileSize","encoding"]);return"vector_layers"in a&&a.vector_layers&&(n.vectorLayerIds=a.vector_layers.map(s=>s.id)),n}var ki=class nr{constructor(t,i){t&&(i?this.setSouthWest(t).setNorthEast(i):Array.isArray(t)&&(t.length===4?this.setSouthWest([t[0],t[1]]).setNorthEast([t[2],t[3]]):this.setSouthWest(t[0]).setNorthEast(t[1])))}setNorthEast(t){return this._ne=t instanceof X?new X(t.lng,t.lat):X.convert(t),this}setSouthWest(t){return this._sw=t instanceof X?new X(t.lng,t.lat):X.convert(t),this}extend(t){let i=this._sw,r=this._ne,a,n;if(t instanceof X)a=t,n=t;else if(t instanceof nr){if(a=t._sw,n=t._ne,!a||!n)return this}else{if(Array.isArray(t)){if(t.length===4||t.every(Array.isArray)){let s=t;return this.extend(nr.convert(s))}{let s=t;return this.extend(X.convert(s))}}return t&&("lng"in t||"lon"in t)&&"lat"in t?this.extend(X.convert(t)):this}return!i&&!r?(this._sw=new X(a.lng,a.lat),this._ne=new X(n.lng,n.lat)):(i.lng=Math.min(a.lng,i.lng),i.lat=Math.min(a.lat,i.lat),r.lng=Math.max(n.lng,r.lng),r.lat=Math.max(n.lat,r.lat)),this}getCenter(){return new X((this._sw.lng+this._ne.lng)/2,(this._sw.lat+this._ne.lat)/2)}getSouthWest(){return this._sw}getNorthEast(){return this._ne}getNorthWest(){return new X(this.getWest(),this.getNorth())}getSouthEast(){return new X(this.getEast(),this.getSouth())}getWest(){return this._sw.lng}getSouth(){return this._sw.lat}getEast(){return this._ne.lng}getNorth(){return this._ne.lat}toArray(){return[this._sw.toArray(),this._ne.toArray()]}toString(){return`LngLatBounds(${this._sw.toString()}, ${this._ne.toString()})`}isEmpty(){return!(this._sw&&this._ne)}contains(t){let{lng:i,lat:r}=X.convert(t),a=this._sw.lat<=r&&r<=this._ne.lat,n=this._sw.lng<=i&&i<=this._ne.lng;return this._sw.lng>this._ne.lng&&(n=this._sw.lng>=i&&i>=this._ne.lng),a&&n}intersects(t){if(t=nr.convert(t),!(t.getNorth()>=this.getSouth()&&t.getSouth()<=this.getNorth()))return!1;let i=Math.abs(this.getEast()-this.getWest()),r=Math.abs(t.getEast()-t.getWest());if(i>=360||r>=360)return!0;let a=bi(this.getWest(),-180,180),n=bi(this.getEast(),-180,180),s=bi(t.getWest(),-180,180),o=bi(t.getEast(),-180,180),l=a>n,u=s>o;return l&&u?!0:l?o>=a||s<=n:u?n>=s||a<=o:s<=n&&o>=a}static convert(t){return t instanceof nr||!t?t:new nr(t)}static fromLngLat(t,i=0){let r=360*i/40075017,a=r/Math.cos(Math.PI/180*t.lat);return new nr(new X(t.lng-a,t.lat-r),new X(t.lng+a,t.lat+r))}adjustAntiMeridian(){let t=new X(this._sw.lng,this._sw.lat),i=new X(this._ne.lng,this._ne.lat);return t.lng>i.lng?new nr(t,new X(i.lng+360,i.lat)):new nr(t,i)}},cv=class{constructor(e,t,i){this.bounds=ki.convert(this.validateBounds(e)),this.minzoom=t||0,this.maxzoom=i||24}validateBounds(e){return!Array.isArray(e)||e.length!==4?[-180,-90,180,90]:[Math.max(-180,e[0]),Math.max(-90,e[1]),Math.min(180,e[2]),Math.min(90,e[3])]}contains(e){let t=2**e.z,i={minX:Math.floor(nn(this.bounds.getWest())*t),minY:Math.floor(sn(this.bounds.getNorth())*t),maxX:Math.ceil(nn(this.bounds.getEast())*t),maxY:Math.ceil(sn(this.bounds.getSouth())*t)};return e.x>=i.minX&&e.x<i.maxX&&e.y>=i.minY&&e.y<i.maxY}},dv=class extends _t{constructor(e,t,i,r){if(super(),this.id=e,this.dispatcher=i,this.type="vector",this.minzoom=0,this.maxzoom=22,this.scheme="xyz",this.tileSize=512,this.reparseOverscaled=!0,this.isTileClipped=!0,this._loaded=!1,W(this,ws(t,["url","scheme","tileSize","promoteId","encoding"])),this._options=W({type:"vector"},t),this._collectResourceTiming=t.collectResourceTiming,this.tileSize!==512)throw Error("vector tile sources must have a tileSize of 512");this.setEventedParent(r)}async load(e=!1){this._loaded=!1,this.fire(new qe("dataloading")),this._tileJSONRequest=new AbortController;try{let t=await hv(this._options,this.map._requestManager,this._tileJSONRequest,this.map._ownerWindow);this._tileJSONRequest=null,this._loaded=!0,t&&(W(this,t),t.bounds&&(this.tileBounds=new cv(t.bounds,this.minzoom,this.maxzoom)),this.fire(new qe("data",{sourceDataType:"metadata"})),this.fire(new qe("data",{sourceDataType:"content",sourceDataChanged:e})))}catch(t){this._tileJSONRequest=null,this._loaded=!0,Fr(t)||this.fire(new Q(kt(t)))}}loaded(){return this._loaded}hasTile(e){return!this.tileBounds||this.tileBounds.contains(e.canonical)}onAdd(e){this.map=e,this.load()}setSourceProperty(e){this._tileJSONRequest&&this._tileJSONRequest.abort(),e(),this.load(!0)}setTiles(e){return this.setSourceProperty(()=>{this.tiles=e,this._options.tiles=e}),this}setUrl(e){return this.setSourceProperty(()=>{this.url=e,this._options.url=e}),this}onRemove(){this._tileJSONRequest&&(this._tileJSONRequest=(this._tileJSONRequest.abort(),null))}serialize(){return W({},this._options)}async loadTile(e){let t=e.tileID.canonical.url(this.tiles,this.map.getPixelRatio(),this.scheme),i={request:await this.map._requestManager.transformRequest(t,"Tile"),uid:e.uid,tileID:e.tileID,zoom:e.tileID.overscaledZ,tileSize:this.tileSize*e.tileID.overscaleFactor(),type:this.t

8ype,source:this.id}})}async unloadTile(e){e.unloadVectorData(),e.actor&&await e.actor.sendAsync({type:"RMT",data:{uid:e.uid,type:this.type,source:this.id}})}hasTransition(){return!1}},gp=class extends _t{constructor(e,t,i,r){super(),this.id=e,this.dispatcher=i,this.setEventedParent(r),this.type="raster",this.minzoom=0,this.maxzoom=22,this.roundZoom=!0,this.scheme="xyz",this.tileSize=512,this._loaded=!1,this._premultiplyAlpha=!0,this._options=W({type:"raster"},t),W(this,ws(t,["url","scheme","tileSize"]))}async load(e=!1){this._loaded=!1,this.fire(new qe("dataloading")),this._tileJSONRequest=new AbortController;try{let t=await hv(this._options,this.map._requestManager,this._tileJSONRequest,this.map._ownerWindow);this._tileJSONRequest=null,this._loaded=!0,t&&(W(this,t),t.bounds&&(this.tileBounds=new cv(t.bounds,this.minzoom,this.maxzoom)),this.fire(new qe("data",{sourceDataType:"metadata"})),this.fire(new qe("data",{sourceDataType:"content",sourceDataChanged:e})))}catch(t){this._tileJSONRequest=null,this._loaded=!0,Fr(t)||this.fire(new Q(kt(t)))}}loaded(){return this._loaded}onAdd(e){this.map=e,this.load()}onRemove(){this._tileJSONRequest&&(this._tileJSONRequest=(this._tileJSONRequest.abort(),null))}setSourceProperty(e){this._tileJSONRequest&&(this._tileJSONRequest=(this._tileJSONRequest.abort(),null)),e(),this.load(!0)}setTiles(e){return this.setSourceProperty(()=>{this.tiles=e,this._options.tiles=e}),this}setUrl(e){return this.setSourceProperty(()=>{this.url=e,this._options.url=e}),this}serialize(){return W({},this._options)}setPremultiplyAlpha(e){return this._premultiplyAlpha===e||this.setSourceProperty(()=>{this._premultiplyAlpha=e}),this}hasTile(e){return!this.tileBounds||this.tileBounds.contains(e.canonical)}async loadTile(e){let t=e.tileID.canonical.url(this.tiles,this.map.getPixelRatio(),this.scheme),i=this._premultiplyAlpha,r=i?void 0:{premultiplyAlpha:"none"};e.abortController=new AbortController;try{let a=await Hi.transformAndGetImage(this.map._requestManager,t,"Tile",e.abortController,this.map._refreshExpiredTiles,r);if(delete e.abortController,e.aborted){e.state="unloaded";return}if(a){this.map._refreshExpiredTiles&&(a.cacheControl||a.expires)&&e.setExpiryData({cacheControl:a.cacheControl,expires:a.expires});let n=this.map.painter.context,s=n.gl,o=a.data??new Ze({width:1,height:1},new Uint8Array(4));e.texture=this.map.painter.getTileTexture(o.width),e.texture?e.texture.update(o,{useMipmap:!0,premultiply:i}):(e.texture=new gt(n,o,s.RGBA,{useMipmap:!0,premultiply:i}),e.texture.bind(s.LINEAR,s.CLAMP_TO_EDGE,s.LINEAR_MIPMAP_NEAREST)),e.state="loaded"}}catch(a){if(delete e.abortController,e.aborted)e.state="unloaded";else if(a)throw e.state="errored",a}}async abortTile(e){e.abortController&&(e.abortController.abort(),delete e.abortController)}async unloadTile(e){e.texture&&this.map.painter.saveTileTexture(e.texture)}hasTransition(){return!1}},pv=class extends gp{constructor(e,t,i,r){super(e,t,i,r),this.type="raster-dem",this.maxzoom=22,this._options=W({type:"raster-dem"},t),this.encoding=t.encoding||"mapbox",this.redFactor=t.redFactor,this.greenFactor=t.greenFactor,this.blueFactor=t.blueFactor,this.baseShift=t.baseShift}async loadTile(e){let t=e.tileID.canonical.url(this.tiles,this.map.getPixelRatio(),this.scheme);e.neighboringTiles=this._getNeighboringTiles(e.tileID),e.abortController=new AbortController;try{let i=await Hi.transformAndGetImage(this.map._requestManager,t,"Tile",e.abortController,this.map._refreshExpiredTiles,{colorSpaceConversion:"none"});if(delete e.abortController,e.aborted){e.state="unloaded";return}if(i){if(this.map._refreshExpiredTiles&&(i.cacheControl||i.expires)&&e.setExpiryData({cacheControl:i.cacheControl,expires:i.expires}),!i.data){e.state="loaded";return}let r=i.data,a=Qr(r)&&hd()?r:await this.readImageNow(r),n={type:this.type,uid:e.uid,source:this.id,rawImageData:a,encoding:this.encoding,redFactor:this.redFactor,greenFactor:this.greenFactor,blueFactor:this.blueFactor,baseShift:this.baseShift};if(e.actor&&e.state!=="expired"&&e.state!=="reloading")return;await this.dispatcher.waitForInitComplete(),(!e.actor||e.state==="expired")&&(e.actor=this.dispatcher.getReadyActor()),e.dem=await e.actor.sendAsync({type:"LDT",data:n}),e.needsHillshadePrepare=!0,e.needsTerrainPrepare=!0,e.needsColorReliefPrepare=!0,e.state="loaded"}}catch(i){if(delete e.abortController,e.aborted)e.state="unloaded";else if(i)throw e.state="errored",i}}async readImageNow(e){if(typeof VideoFrame<"u"&&w_()){let t=e.width+4,i=e.height+4;try{return new Ze({width:t,height:i},await hw(e,-2,-2,t,i))}catch{}}return qt.getImageData(e,2)}_getNeighboringTiles(e){let t=e.canonical,i=2**t.z,r=(t.x-1+i)%i,a=t.x===0?e.wrap-1:e.wrap,n=(t.x+1+i)%i,s=t.x+1===i?e.wrap+1:e.wrap,o={};return o[new Pt(e.overscaledZ,a,t.z,r,t.y).key]={backfilled:!1},o[new Pt(e.overscaledZ,s,t.z,n,t.y).key]={backfilled:!1},t.y>0&&(o[new Pt(e.overscaledZ,a,t.z,r,t.y-1).key]={backfilled:!1},o[new Pt(e.overscaledZ,e.wrap,t.z,t.x,t.y-1).key]={backfilled:!1},o[new Pt(e.overscaledZ,s,t.z,n,t.y-1).key]={backfilled:!1}),t.y+1<i&&(o[new Pt(e.overscaledZ,a,t.z,r,t.y+1).key]={backfilled:!1},o[new Pt(e.overscaledZ,e.wrap,t.z,t.x,t.y+1).key]={backfilled:!1},o[new Pt(e.overscaledZ,s,t.z,n,t.y+1).key]={backfilled:!1}),o}async unloadTile(e){e.demTexture&&this.map.painter.saveTileTexture(e.demTexture),e.fbo&&(e.fbo.destroy(),delete e.fbo),e.dem&&delete e.dem,delete e.neighboringTiles,e.state="unloaded",e.actor&&await e.actor.sendAsync({type:"RDT",data:{type:this.type,uid:e.uid,source:this.id}})}};function Gc(e,t){return t?e.properties[t]:e.id}function HM(e,t){let i=new Map;if(e==null||e.type==null)return i;if(e.type==="Feature"){let r=Gc(e,t);return r==null?void 0:(i.set(r,e),i)}if(e.type==="FeatureCollection"){let r=new Set;for(let a of e.features){let n=Gc(a,t);if(n==null||r.has(n))return;r.add(n),i.set(n,a)}return i}}function XM(e,t,i){var a,n;let r=[];if(t.removeAll)e.clear();else if(t.remove)for(let s of t.remove){let o=e.get(s);o&&(r.push(o.geometry),e.delete(s))}if(t.add)for(let s of t.add){let o=Gc(s,i);if(o==null)continue;let l=e.get(o);l&&r.push(l.geometry),r.push(s.geometry),e.set(o,s)}if(t.update)for(let s of t.update){let o=e.get(s.id);if(!o)continue;let l=!!s.newGeometry,u=s.removeAllProperties||((a=s.removeProperties)==null?void 0:a.length)>0||((n=s.addOrUpdateProperties)==null?void 0:n.length)>0;if(!l&&!u)continue;r.push(o.geometry);let h={...o};if(e.set(s.id,h),l&&(r.push(s.newGeometry),h.geometry=s.newGeometry),u){if(h.properties=s.removeAllProperties?{}:{...h.properties||{}},s.removeProperties)for(let c of s.removeProperties)delete h.properties[c];if(s.addOrUpdateProperties)for(let{key:c,value:d}of s.addOrUpdateProperties)h.properties[c]=d}}return r}function YM(e,t,i){if(!e)return t||{};if(!t)return e||{};let r=gg(e),a=gg(t);KM(r,a);let n={};if((r.removeAll||a.removeAll)&&(n.removeAll=!0),n.remove=new Set([...r.remove,...a.remove]),n.add=new Map([...r.add,...a.add]),n.update=new Map([...r.update,...a.update]),n.remove.size&&n.add.size)for(let o of n.add.keys())n.remove.delete(o);return QM(n)}function KM(e,t){t.removeAll&&(e.add.clear(),e.update.clear(),e.remove.clear(),t.remove.clear());for(let i of t.remove)e.add.delete(i),e.update.delete(i);for(let[i,r]of t.update){let a=e.update.get(i);a&&(t.update.set(i,JM(a,r)),e.update.delete(i))}}function JM(e,t){let i={id:e.id};if(t.removeAllProperties&&(delete e.removeProperties,delete e.addOrUpdateProperties,delete t.removeProperties),t.removeProperties&&e.addOrUpdateProperties){let r=new Set(t.removeProperties);e.addOrUpdateProperties=e.addOrUpdateProperties.filter(a=>!r.has(a.key))}return(e.removeAllProperties||t.removeAllProperties)&&(i.removeAllProperties=!0),(e.removeProperties||t.removeProperties)&&(i.removeProperties=[...e.removeProperties||[],...t.removeProperties||[]]),(e.addOrUpdateProperties||t.addOrUpdateProperties)&&(i.addOrUpdateProperties=[...e.addOrUpdateProperties||[],...t.addOrUpdateProperties||[]]),(e.newGeometry||t.newGeometry)&&(i.newGeometry=t.newGeometry||e.newGeometry),i}function gg(e){var i,r;if(!e)return{};let t={};return t.removeAll=e.removeAll,t.remove=new Set(e.remove||[]),t.add=new Map((i=e.add)==null?void 0:i.map(a=>[a.id,a])),t.update=new Map((r=e.update)==null?void 0:r.map(a=>[a.id,a])),t}function QM(e){let t={};return e.removeAll&&(t.removeAll=e.removeAll),e.remove&&(t.remove=Array.from(e.remove)),e.add&&(t.add=Array.from(e.add.values())),e.update&&(t.update=Array.from(e.update.values())),t}function fv(e){return!e||e.length===0?[]:typeof e[0]=="number"?[e]:e.flatMap(t=>fv(t))}function qo(e){return e.type==="GeometryCollection"?e.geometries.flatMap(t=>qo(t)):fv(e.coordinates)}function _g(e){let t=new ki,i;switch(e.type){case"FeatureCollection":i=e.features.flatMap(r=>qo(r.geometry));break;case"Feature":i=qo(e.geometry);break;default:i=qo(e)}if(i.length===0)return t;for(let r of i){let[a,n]=r;t.extend([a,n])}return t}function e3({x:e,y:t,z:i},r=0){let a=Sc((e-r)/2**i),n=vs((t+1+r)/2**i),s=Sc((e+1+r)/2**i),o=vs((t-r)/2**i);return new ki([a,n],[s,o])}var mv=class extends _t{constructor(e,t,i,r){super(),this.id=e,this.type="geojson",this.minzoom=0,this.maxzoom=18,this.tileSize=512,this.isTileClipped=!0,this.reparseOverscaled=!0,this._removed=!1,this._isUpdatingWorker=!1,this._pendingWorkerUpdate={data:t.data},this.actorPromise=i.getActor(),this.setEventedParent(r),this._data=typeof t.data=="string"?{url:t.data}:{geojson:t.data},this._options=W({},t),this._collectResourceTiming=t.collectResourceTiming,t.maxzoom!==void 0&&(this.maxzoom=t.maxzoom),t.type&&(this.type=t.type),t.attribution&&(this.attribution=t.attribution),this.promoteId=t.promoteId,t.clusterMaxZoom!==void 0&&this.maxzoom<=t.clusterMaxZoom&&xe(`The maxzoom value "${this.maxzoom}" is expected to be greater than the clusterMaxZoom value "${t.clusterMaxZoom}".`),this.workerOptions=W({source:this.id,geojsonVtOptions:{buffer:this._pixelsToTileUnits(t.buffer===void 0?128:t.buffer),tolerance:this._pixelsToTileUnits(t.tolerance===void 0?.375:t.tolerance),extent:L,maxZoom:this.maxzoom,lineMetrics:t.lineMetrics||!1,generateId:t.generateId||!1,promoteId:typeof t.promoteId=="string"?t.promoteId:void 0,cluster:t.cluster||!1,clusterOptions:{maxZoom:this._getClusterMaxZoom(t.clusterMaxZoom),minPoints:Math.max(2,t.clusterMinPoints||2),extent:L,radius:this._pixelsToTileUnits(t.clusterRadius||50),log:!1,generateId:t.generateId||!1}},clusterProperties:t.clusterProperties,filter:t.filter},t.workerOptions)}_hasPendingWorkerUpdate(){return this._pendingWorkerUpdate.data!==void 0||this._pendingWorkerUpdate.diff!==void 0||this._pendingWorkerUpdate.updateCluster}_pixelsToTileUnits(e){return e*(L/this.tileSize)}_tileUnitsToPixels(e){return e/(L/this.tileSize)}_getClusterMaxZoom(e){let t=e?Math.round(e):this.maxzoom-1;return Number.isInteger(e)||e===void 0||xe(`Integer expected for option 'clusterMaxZoom': provided value "${e}" rounded to "${t}"`),t}async load(){await this._updateWorkerData()}onAdd(e){this.map=e,this.load()}setData(e){return this._data=typeof e=="string"?{url:e}:{geojson:e},this._pendingWorkerUpdate={data:e},this._updateWorkerData()}updateData(e){return this._pendingWorkerUpdate.diff=YM(this._pendingWorkerUpdate.diff,e),this._updateWorkerData()}async getData(){return this._data.url&&await this.once("data"),this._data.geojson?this._data.geojson:{type:"FeatureCollection",features:Array.from(this._data.updateable.values())}}async getBounds(){return _g(await this.getData())}setClusterOptions(e){return this.workerOptions.geojsonVtOptions.cluster=e.cluster,e.clusterRadius!==void 0&&(this.workerOptions.geojsonVtOptions.clusterOptions.radius=this._pixelsToTileUnits(e.clusterRadius)),e.clusterMaxZoom!==void 0&&(this.workerOptions.geojsonVtOptions.clusterOptions.maxZoom=this._getClusterMaxZoom(e.clusterMaxZoom)),this._pendingWorkerUpdate.updateCluster=!0,this._updateWorkerData()}getClusterOptions(){let{cluster:e,clusterOptions:t}=this.workerOptions.geojsonVtOptions;return{cluster:e,clusterMaxZoom:t.maxZoom,clusterRadius:this._tileUnitsToPixels(t.radius)}}async getClusterExpansionZoom(e){return(await this.actorPromise).sendAsync({type:"GCEZ",data:{type:this.type,clusterId:e,source:this.id}})}async getClusterChildren(e){return(await this.actorPromise).sendAsync({type:"GCC",data:{type:this.type,clusterId:e,source:this.id}})}async getClusterLeaves(e,t,i){return(await this.actorPromise).sendAsync({type:"GCL",data:{type:this.type,source:this.id,clusterId:e,limit:t,offset:i}})}async _updateWorkerData(){if(this._isUpdatingWorker)return this._updatePromise;if(!this._hasPendingWorkerUpdate()){xe(`No pending worker updates for GeoJSONSource ${this.id}.`);return}let{data:e,diff:t,updateCluster:i}=this._pendingWorkerUpdate,r=this._getLoadGeoJSONParameters(e,t,i);e===void 0?t?this._pendingWorkerUpdate.diff=void 0:i&&(this._pendingWorkerUpdate.updateCluster=void 0):this._pendingWorkerUpdate.data=void 0,this._updatePromise=this._dispatchWorkerUpdate(r),await this._updatePromise}async _getLoadGeoJSONParameters(e,t,i){let r=W({type:this.type,source:this.id},this.workerOptions);if(typeof e=="string")return r.request=await this.map._requestManager.transformRequest(qt.resolveURL(e),"Source"),r.request.collectResourceTiming=this._collectResourceTiming,r;if(e!==void 0)return r.data=e,r;if(t)return r.dataDiff=t,r;if(i)return r.updateCluster=!0,r}async _dispatchWorkerUpdate(e){this._isUpdatingWorker=!0,this.fire(new qe("dataloading"));try{let t=await e,i=await(await this.actorPromise).sendAsync({type:"LD",data:t});if(this._isUpdatingWorker=!1,this._removed||i.abandoned){this.fire(new qe("dataabort"));return}i.data&&(this._data={geojson:i.data});let r=this._applyDiffToSource(t.dataDiff),a=this._getShouldReloadTileOptions(r),n={};this._applyResourceTiming(n,i),this.fire(new qe("data",{...n,sourceDataType:"metadata"})),this.fire(new qe("data",{...n,sourceDataType:"content",shouldReloadTileOptions:a}))}catch(t){if(this._isUpdatingWorker=!1,this._removed){this.fire(new qe("dataabort"));return}this.fire(new Q(kt(t)))}finally{this._hasPendingWorkerUpdate()&&await this._updateWorkerData()}}_applyResourceTiming(e,t){var a;if(!this._collectResourceTiming)return;let i=(a=t.resourceTiming)==null?void 0:a[this.id];if(!i)return;let r=i.slice(0);r!=null&&r.length&&W(e,{resourceTiming:r})}_applyDiffToSource(e){if(!e)return;let t=typeof this.promoteId=="string"?this.promoteId:void 0;if(!this._data.url&&!this._data.updateable){let r=HM(this._data.geojson,t);if(!r)throw Error(`GeoJSONSource "${this.id}": GeoJSON data is not compatible with updateData`);this._data={updateable:r}}if(!this._data.updateable)return;let i=XM(this._data.updateable,e,t);if(!(e.removeAll||this._options.cluster))return i}_getShouldReloadTileOptions(e){if(e)return{affectedBounds:e.filter(Boolean).map(t=>_g(t))}}shouldReloadTile(e,{affectedBounds:t}){if(e.state==="loading")return!0;if(e.state==="unloaded")return!1;let{buffer:i,extent:r}=this.workerOptions.geojsonVtOptions,a=e3(e.tileID.canonical,i/r);for(let n of t)if(a.intersects(n))return!0;return!1}loaded(){return!this._isUpdatingWorker&&!this._hasPendingWorkerUpdate()}async loadTile(e){let t=e.actor?"RT":"LT";e.actor=await this.actorPromise;let i={type:this.type,uid:e.uid,tileID:e.tileID,zoom:e.tileID.overscaledZ,maxZoom:this.maxzoom,tileSize:this.tileSize,source:this.id,pixelRatio:this.map.getPixelRatio(),showCollisionBoxes:this.map.showCollisionBoxes,promoteId:this.promoteId,subdivisionGranularity:this.map.style.projection.subdivisionGranularity};e.abortController=new AbortController;try{let r=await(await this.actorPromise).sendAsync({type:t,data:i},e.abortController);delete e.abortController,e.unloadVectorData(),e.aborted||e.loadVectorData(r,this.map.painter,t==="RT")}catch(r){if(delete e.abortController,e.aborted||Fr(r))return;throw r}}async abortTile(e){e.abortController&&(e.abortController.abort(),delete e.abortController),e.aborted=!0}async unloadTile(e){e.unloadVectorData(),await(await this.actorPromise).sendAsync({type:"RMT",data:{uid:e.uid,type:this.type,source:this.id}})}onRemove(){this._removed=!0,this.actorPromise.then(e=>e.sendAsync({type:"RS",data:{type:this.type,source:this.id}}))}serialize(){return W({},this._options,{type:this.type,data:this._data.updateable?{type:"FeatureCollection",features:Array.from(this._data.updateable.values())}:this._data.url||this._data.geojson})}hasTransition(){return!1}};const qa=[0,0,1],t3=(e,t)=>({u_tl_parent:new _e(e,t.u_tl_parent),u_scale_parent:new U(e,t.u_scale_parent),u_buffer_scale:new U(e,t.u_buffer_scale),u_image_warp:new Zt(e,t.u_image_warp),u_fade_t:new U(e,t.u_fade_t),u_opacity:new U(e,t.u_opacity),u_image0:new K(e,t.u_image0),u_image1:new K(e,t.u_image1),u_brightness_low:new U(e,t.u_brightness_low),u_brightness_high:new U(e,t.u_brightness_high),u_saturation_factor:new U(e,t.u_saturation_factor),u_contrast_factor:new U(e,t.u_contrast_factor),u_spin_weights:new Zt(e,t.u_spin_weights),u_coords_top:new fs(e,t.u_coords_top),u_coords_bottom:new fs(e,t.u_coords_bottom)}),i3=(e,t,i,r,a,n)=>({u_tl_parent:e,u_scale_parent:t,u_buffer_scale:1,u_image_warp:n,u_fade_t:i.mix,u_opacity:i.opacity*r.paint.get("raster-opacity"),u_image0:0,u_image1:1,u_brightness_low:r.paint.get("raster-brightness-min"),u_brightness_high:r.paint.get("raster-brightness-max"),u_saturation_factor:n3(r.paint.get("raster-saturation")),u_contrast_factor:a3(r.paint.get("raster-contrast")),u_spin_weights:r3(r.paint.get("raster-hue-rotate")),u_coords_top:[a[0].x,a[0].y,a[1].x,a[1].y],u_coords_bottom:[a[3].x,a[3].y,a[2].x,a[2].y]});function r3(e){e*=Math.PI/180;let t=Math.sin(e),i=Math.cos(e);return[(2*i+1)/3,(-Math.sqrt(3)*t-i+1)/3,(Math.sqrt(3)*t-i+1)/3]}function a3(e){return e>0?1/(1-e):1+e}function n3(e){return e>0?1-1/(1.001-e):-e}var ks=class{constructor(e,t,i){this.vertexBuffer=e,this.indexBuffer=t,this.segments=i}destroy(){this.vertexBuffer.destroy(),this.indexBuffer.destroy(),this.segments.destroy(),this.vertexBuffer=null,this.indexBuffer=null,this.segments=null}};const Jr=tt([{name:"a_pos",type:"Int16",components:2}]),To=L/128;function gv(e,t){let i=_v(t,"16bit"),r=Pr.deserialize({arrayBuffer:i.vertices,length:i.vertices.byteLength/2/2}),a=er.deserialize({arrayBuffer:i.indices,length:i.indices.byteLength/2/3});return new ks(e.createVertexBuffer(r,Jr.members),e.createIndexBuffer(a),Ke.simpleSegment(0,0,r.length,a.length))}function _v(e,t){let i=e.granularity===void 0?1:Math.max(e.granularity,1),r=i+(e.generateBorders?2:0),a=i+(e.extendToNorthPole||e.generateBorders?1:0)+(e.extendToSouthPole||e.generateBorders?1:0),n=r+1,s=a+1,o=e.generateBorders?-1:0,l=e.generateBorders||e.extendToNorthPole?-1:0,u=i+ +!!e.generateBorders,h=i+(e.generateBorders||e.extendToSouthPole?1:0),c=n*s,d=r*a*6,p=n*s>65536;if(p&&t==="16bit")throw Error("Granularity is too large and meshes would not fit inside 16 bit vertex indices.");let f=p||t==="32bit",m=new Int16Array(c*2),g=0;for(let x=l;x<=h;x++)for(let v=o;v<=u;v++){let w=v/i*L;v===-1&&(w=-To),v===i+1&&(w=L+To);let b=x/i*L;x===-1&&(b=e.extendToNorthPole?Kn:-To),x===i+1&&(b=e.extendToSouthPole?Jn:L+To),m[g++]=w,m[g++]=b}let _=f?new Uint32Array(d):new Uint16Array(d),y=0;for(let x=0;x<a;x++)for(let v=0;v<r;v++){let w=v+x*n,b=v+1+x*n,T=v+(x+1)*n,P=v+1+(x+1)*n;_[y++]=w,_[y++]=T,_[y++]=b,_[y++]=b,_[y++]=T,_[y++]=P}return{vertices:m.buffer.slice(0),indices:_.buffer.slice(0),uses32bitIndices:f}}var dn=class extends _t{constructor(e,t,i,r){super(),this.imageWarp=qa,this.flippedWindingOrder=!1,this._warp="auto",this._imageDirty=!1,this._subdividedQuad=!1,this._subdividedMesh=null,this.id=e,this.dispatcher=i,this.coordinates=t.coordinates,this.type="image",this.minzoom=0,this.maxzoom=22,this.tileSize=512,this.tiles={},this._loaded=!1,this.setEventedParent(r),this.options=t}async load(e){if(this.options.url===void 0){this._loaded=!0,this._finishLoading();return}this._loaded=!1,this.fire(new qe("dataloading")),this.url=this.options.url,this._abortController=new AbortController;try{let t=await Hi.transformAndGetImage(this.map._requestManager,this.url,"Image",this._abortController);this._abortController=null,this._loaded=!0,t!=null&&t.data?(this._setImage(t.data),e&&(this.coordinates=e),this._finishLoading()):this.fire(new Q(Error(`Could not load image ${this.url}: the response is empty`)))}catch(t){if(Fr(t))return;this._abortController=null,this._loaded=!0,this.fire(new Q(kt(t)))}}loaded(){return this._loaded}updateImage(e){return this._abortController&&(this._abortController=(this._abortController.abort(),null)),"image"in e?(this._loaded=!0,this._setImage(e.image),e.coordinates&&(this.coordinates=e.coordinates),this._finishLoading(),this):e.url?(this.options.url=e.url,this.load(e.coordinates),this):this}_setImage(e){this.image=e,this._imageDirty=!0}getMesh(e,t){return!this._subdividedQuad||t?null:(this._subdividedMesh??(this._subdividedMesh=gv(e,{granularity:16})),this._subdividedMesh)}_disposeTexture(){var e;(e=this.texture)==null||e.destroy(),this.texture=null}_finishLoading(){this.map&&(this.setCoordinates(this.coordinates),this.fire(new qe("data",{sourceDataType:"metadata"})))}onAdd(e){this.map=e,this.load()}onRemove(){var e;this._abortController&&(this._abortController=(this._abortController.abort(),null)),this._disposeTexture(),(e=this._subdividedMesh)==null||e.destroy(),this._subdividedMesh=null,this.image=null,this.tiles={}}setWarp(e){return this._warp===e?this:(this._warp=e,this.tileCoords&&this.setCoordinates(this.coordinates),this)}getWarp(){return this._warp}setCoordinates(e){this.coordinates=e;let t=e.map(Me.fromLngLat);return this.tileID=s3(t),this.terrainTileRanges=this._getOverlappingTileRanges(t),this.minzoom=this.maxzoom=this.tileID.z,this.tileCoords=t.map(i=>this.tileID.getTilePoint(i)._round()),this.imageWarp=l3(this.tileCoords,this._warp),this._subdividedQuad=this.imageWarp[2]>0&&!yv(this.tileCoords),this.flippedWindingOrder=o3(this.tileCoords),this.fire(new qe("data",{sourceDataType:"content"})),this}prepare(){if(Object.keys(this.tiles).length===0||!this.image)return;let e=this.map.painter.context,t=e.gl;this.texture?this._imageDirty&&(this.texture.update(this.image),this.texture.bind(t.LINEAR,t.CLAMP_TO_EDGE)):(this.texture=new gt(e,this.image,t.RGBA),this.texture.bind(t.LINEAR,t.CLAMP_TO_EDGE)),this._imageDirty=!1;let i=!1;for(let r in this.tiles){let a=this.tiles[r];a.state!=="loaded"&&(a.state="loaded",a.texture=this.texture,i=!0)}i&&this.fire(new qe("data",{sourceDataType:"idle",sourceId:this.id}))}async loadTile(e){var t;(t=this.tileID)!=null&&t.equals(e.tileID.canonical)?(this.tiles[String(e.tileID.wrap)]=e,e.buckets={}):e.state="errored"}serialize(){let e={type:"image",coordinates:this.coordinates};return this.options.url!==void 0&&(e.url=this.options.url),e}hasTransition(){return!1}_getOverlappingTileRanges(e){let{minX:t,minY:i,maxX:r,maxY:a}=Mi.fromPoints(e),n={};for(let s=0;s<=25;s++){let o=2**s,l=Math.floor(t*o),u=Math.floor(i*o),h=Math.floor(r*o),c=Math.floor(a*o),d=(l%o+o)%o,p=h%o,f=Math.floor(l/o),m=Math.floor(h/o);n[s]={minWrap:f,maxWrap:m,minTileXWrapped:d,maxTileXWrapped:p,minTileY:u,maxTileY:c}}return n}};function s3(e){let t=Mi.fromPoints(e),i=t.width(),r=t.height(),a=Math.max(0,Math.floor(-Math.log(Math.max(i,r))/Math.LN2)),n=2**a;return new eu(a,Math.floor((t.minX+t.maxX)/2*n),Math.floor((t.minY+t.maxY)/2*n))}function o3(e){let t=e[1].x-e[0].x,i=e[1].y-e[0].y,r=e[2].x-e[0].x;return t*(e[2].y-e[0].y)-i*r<0}function l3(e,t){if(t==="flat"||yv(e))return qa;let[i,r,a,n]=e,s=i.x-r.x+a.x-n.x,o=i.y-r.y+a.y-n.y,l=[r.x-a.x,r.y-a.y,n.x-a.x,n.y-a.y],[u,h,c,d]=l,p=QI(l),f=(s*d-c*o)/p,m=(u*o-s*h)/p,g=[1,1+f,1+f+m,1+m],_=Math.max(...g)/Math.min(...g),y=t==="perspective"?0:u3(_);return!(_>=1&&_<=512)||y>=1?qa:[f,m,y]}function u3(e){let t=(1-4/e)/.9921875;return Math.max(0,t)}function yv(e){let[t,i,r,a]=e;return t.x+r.x===i.x+a.x&&t.y+r.y===i.y+a.y}var vv=class extends dn{constructor(e,t,i,r){super(e,t,i,r),this._onPlayingHandler=()=>{var a;(a=this.map)==null||a.triggerRepaint()},this.roundZoom=!0,this.type="video",this.options=t}async load(){this._loaded=!1;let e=this.options;this.urls=[];for(let t of e.urls)this.urls.push((await this.map._requestManager.transformRequest(t,"Source")).url);try{let t=await xw(this.urls);if(this._loaded=!0,!t)return;this.video=t,this.video.loop=!0,this.video.addEventListener("playing",this._onPlayingHandler),this.map&&this.video.play(),this._finishLoading()}catch(t){this.fire(new Q(kt(t)))}}pause(){this.video&&this.video.pause()}play(){this.video&&this.video.play()}seek(e){if(this.video){let t=this.video.seekable;e<t.start(0)||e>t.end(0)?this.fire(new Q(new O(`sources.${this.id}`,null,`Playback for this video can be set only between the ${t.start(0)} and ${t.end(0)}-second mark.`))):this.video.currentTime=e}}getVideo(){return this.video}onAdd(e){this.map||(this.map=e,this.load(),this.video&&(this.video.play(),this.setCoordinates(this.coordinates)))}onRemove(){super.onRemove(),this.video&&(this.video.removeEventListener("playing",this._onPlayingHandler),this.video.pause())}prepare(){if(Object.keys(this.tiles).length===0||this.video.readyState<2)return;let e=this.map.painter.context,t=e.gl;this.texture?this.video.paused||(this.texture.bind(t.LINEAR,t.CLAMP_TO_EDGE),t.texSubImage2D(t.TEXTURE_2D,0,0,0,t.RGBA,t.UNSIGNED_BYTE,this.video)):(this.texture=new gt(e,this.video,t.RGBA),this.texture.bind(t.LINEAR,t.CLAMP_TO_EDGE));let i=!1;for(let r in this.tiles){let a=this.tiles[r];a.state!=="loaded"&&(a.state="loaded",a.texture=this.texture,i=!0)}i&&this.fire(new qe("data",{sourceDataType:"idle",sourceId:this.id}))}serialize(){return{type:"video",urls:this.urls,coordinates:this.coordinates}}hasTransition(){return this.video&&!this.video.paused}},xv=class extends dn{constructor(e,t,i,r){super(e,t,i,r),t.coordinates?(!Array.isArray(t.coordinates)||t.coordinates.length!==4||t.coordinates.some(a=>!Array.isArray(a)||a.length!==2||a.some(n=>typeof n!="number")))&&this.fire(new Q(new O(`sources.${e}`,null,'"coordinates" property must be an array of 4 longitude/latitude array pairs'))):this.fire(new Q(new O(`sources.${e}`,null,'missing required property "coordinates"'))),t.animate&&typeof t.animate!="boolean"&&this.fire(new Q(new O(`sources.${e}`,null,'optional "animate" property must be a boolean value'))),t.canvas?typeof t.canvas!="string"&&!(t.canvas instanceof HTMLCanvasElement)&&this.fire(new Q(new O(`sources.${e}`,null,'"canvas" must be either a string representing the ID of the canvas element from which to read, or an HTMLCanvasElement instance'))):this.fire(new Q(new O(`sources.${e}`,null,'missing required property "canvas"'))),this.options=t,this.animate=t.animate===void 0||t.animate}async load(){if(this._loaded=!0,this.canvas||(this.canvas=this.options.canvas instanceof HTMLCanvasElement?this.options.canvas:document.getElementById(this.options.canvas)),this.width=this.canvas.width,this.height=this.canvas.height,this._hasInvalidDimensions()){this.fire(new Q(Error("Canvas dimensions cannot be less than or equal to zero.")));return}this.play=function(){this._playing=!0,this.map.triggerRepaint()},this.pause=function(){this._playing&&(this._playing=(this.prepare(),!1))},this._finishLoading()}getCanvas(){return this.canvas}onAdd(e){this.map=e,this.load(),this.canvas&&this.animate&&this.play()}onRemove(){this._playing=!1,super.onRemove()}prepare(){let e=!1;if(this.canvas.width!==this.width&&(this.width=this.canvas.width,e=!0),this.canvas.height!==this.height&&(this.height=this.canvas.height,e=!0),this._hasInvalidDimensions()||Object.keys(this.tiles).length===0)return;let t=this.map.painter.context,i=t.gl;this.texture?(e||this._playing)&&this.texture.update(this.canvas,{premultiply:!0}):(this.texture=new gt(t,this.canvas,i.RGBA,{premultiply:!0}),this.texture.bind(i.LINEAR,i.CLAMP_TO_EDGE));let r=!1;for(let a in this.tiles){let n=this.tiles[a];n.state!=="loaded"&&(n.state="loaded",n.texture=this.texture,r=!0)}r&&this.fire(new qe("data",{sourceDataType:"idle",sourceId:this.id}))}serialize(){return{type:"canvas",animate:this.animate,canvas:this.options.canvas,coordinates:this.coordinates}}hasTransition(){return this._playing}_hasInvalidDimensions(){for(let e of[this.canvas.width,this.canvas.height])if(isNaN(e)||e<=0)return!0;return!1}};const bv={},h3=(e,t,i,r)=>{let a=new(wv(t.type))(e,t,i,r);if(a.id!==e)throw Error(`Expected Source id to be ${e} instead of ${a.id}`);return a},wv=e=>{switch(e){case"geojson":return mv;case"image":return dn;case"raster":return gp;case"raster-dem":return pv;case"vector":return dv;case"video":return vv;case"canvas":return xv}return bv[e]},c3=(e,t)=>{bv[e]=t},d3=async(e,t)=>{if(wv(e))throw Error(`A source type called "${e}" already exists.`);c3(e,t)};function p3(e,t){let i={};if(!t)return i;for(let r of e){let a=r.layerIds.map(n=>t.getLayer(n)).filter(Boolean);if(a.length!==0){r.layers=a,r.stateDependentLayerIds&&(r.stateDependentLayers=r.stateDependentLayerIds.map(n=>a.filter(s=>s.id===n)[0]));for(let n of a)i[n.id]=r}}return i}const Zc="RTLPluginLoaded";var f3=class extends _t{constructor(...e){super(...e),this.status="unavailable",this.url=null,this.dispatcher=mp()}_syncState(e){return this.status=e,this.dispatcher.broadcast("SRPS",{pluginStatus:e,pluginURL:this.url}).catch(t=>{throw this.status="error",t})}getRTLTextPluginStatus(){return this.status}clearRTLTextPlugin(){this.status="unavailable",this.url=null}async setRTLTextPlugin(e,t=!1){if(this.url)throw Error("setRTLTextPlugin cannot be called multiple times.");if(this.url=qt.resolveURL(e),!this.url)throw Error(`requested url ${e}

8if(!s.filter(new Be(this.tileID.overscaledZ),m,this.tileID.canonical))continue}else if(!s.filter(new Be(this.tileID.overscaledZ),d))continue;let p=i.getId(d,a),f=new T1(d,o,l,u,p);f.tile=h,e.push(f)}}hasData(){return this.state==="loaded"||this.state==="reloading"||this.state==="expired"}patternsLoaded(){return this.imageAtlas&&!!Object.keys(this.imageAtlas.patternPositions).length}setExpiryData(e){let t=this.expirationTime;if(e.cacheControl){let i=nw(e.cacheControl);i["max-age"]&&(this.expirationTime=Date.now()+i["max-age"]*1e3)}else e.expires&&(this.expirationTime=new Date(e.expires).getTime());if(this.expirationTime){let i=Date.now(),r=!1;if(this.expirationTime>i)r=!1;else if(!t)r=!0;else if(this.expirationTime<t)r=!0;else{let a=this.expirationTime-t;a?this.expirationTime=i+Math.max(a,3e4):r=!0}r?(this.expiredRequestCount++,this.state="expired"):this.expiredRequestCount=0}}getExpiryTimeout(){if(this.expirationTime)return this.expiredRequestCount?1e3*(1<<Math.min(this.expiredRequestCount-1,31)):Math.min(this.expirationTime-new Date().getTime(),2**31-1)}setFeatureState(e,t,i){var a,n,s;if(!((a=this.latestFeatureIndex)!=null&&a.rawTileData)||Object.keys(e).length===0||this.featureStateRevision===i)return;this.featureStateRevision=i;let r=this.latestFeatureIndex.loadVTLayers();for(let o in this.buckets){if(!t.style.hasLayer(o))continue;let l=this.buckets[o],u=l.layers[0].sourceLayer||"_geojsonTileLayer",h=r[u],c=e[u];if(!h||!c||c.length===0)continue;l.update(c,h,((n=this.imageAtlas)==null?void 0:n.patternPositions)||{},this.dashPositions||{});let d=(s=t==null?void 0:t.style)==null?void 0:s.getLayer(o);d&&(this.queryPadding=Math.max(this.queryPadding,d.queryRadius(l)))}}holdingForSymbolFade(){return this.symbolFadeHoldUntil!==void 0}symbolFadeFinished(){return!this.symbolFadeHoldUntil||this.symbolFadeHoldUntil<Oe()}clearSymbolFadeHold(){this.symbolFadeHoldUntil=void 0}setSymbolHoldDuration(e){this.symbolFadeHoldUntil=Oe()+e}setDependencies(e,t){let i={};for(let r of t)i[r]=!0;this.dependencies[e]=i}hasDependency(e,t){for(let i of e){let r=this.dependencies[i];if(r){for(let a of t)if(r[a])return!0}}return!1}};function vg(e){let t=[];for(let i in e)t.push({id:i,state:e[i]});return t}var m3=class{constructor(){this.state={},this.stateChanges={},this.deletedStates={},this.revision=0}updateState(e,t,i){var a,n,s,o,l;let r=String(t);if((a=this.stateChanges)[e]||(a[e]={}),(n=this.stateChanges[e])[r]||(n[r]={}),W(this.stateChanges[e][r],i),this.deletedStates[e]===null){this.deletedStates[e]={};for(let u in this.state[e])if(u===r){this.deletedStates[e][r]={};for(let h in this.state[e][u])i[h]===void 0&&(this.deletedStates[e][r][h]=null)}else this.deletedStates[e][u]=null}else if(((s=this.deletedStates[e])==null?void 0:s[r])===null){this.deletedStates[e][r]={};for(let u in this.state[e][r])i[u]===void 0&&(this.deletedStates[e][r][u]=null)}else for(let u in i)((l=(o=this.deletedStates[e])==null?void 0:o[r])==null?void 0:l[u])===null&&delete this.deletedStates[e][r][u]}removeFeatureState(e,t,i){var a,n,s;if(this.deletedStates[e]===null)return;let r=String(t);if((a=this.deletedStates)[e]||(a[e]={}),i&&t!==void 0)this.deletedStates[e][r]!==null&&((n=this.deletedStates[e])[r]||(n[r]={}),this.deletedStates[e][r][i]=null);else if(t!==void 0)if((s=this.stateChanges[e])!=null&&s[r])for(i in this.deletedStates[e][r]={},this.stateChanges[e][r])this.deletedStates[e][r][i]=null;else this.deletedStates[e][r]=null;else this.deletedStates[e]=null}getState(e,t){let i=String(t),r=this.state[e]||{},a=this.stateChanges[e]||{},n=W({},r[i],a[i]);if(this.deletedStates[e]===null)return{};if(this.deletedStates[e]){let s=this.deletedStates[e][t];if(s===null)return{};for(let o in s)delete n[o]}return n}initializeTileState(e,t){let i={};for(let r in this.state)i[r]=vg(this.state[r]);e.setFeatureState(i,t,this.revision)}coalesceChanges(e,t){var a,n,s;let i={};for(let o in this.stateChanges){(a=this.state)[o]||(a[o]={}),i[o]||(i[o]={});for(let l in this.stateChanges[o])(n=this.state[o])[l]||(n[l]={}),W(this.state[o][l],this.stateChanges[o][l]),i[o][l]=this.state[o][l]}for(let o in this.deletedStates)if((s=this.state)[o]||(s[o]={}),i[o]||(i[o]={}),this.deletedStates[o]===null)for(let l in this.state[o])this.state[o][l]={},i[o][l]={};else for(let l in this.deletedStates[o]){if(this.deletedStates[o][l]===null)this.state[o][l]={};else for(let u of Object.keys(this.deletedStates[o][l]))delete this.state[o][l][u];i[o][l]=this.state[o][l]}if(this.stateChanges={},this.deletedStates={},Object.keys(i).length===0)return;this.revision++;let r={};for(let o in i)r[o]=vg(i[o]);e.setFeatureState(r,t,this.revision)}},_p=class Ev{constructor(t,i){this.min=t,this.max=i,this.center=He([],xi([],this.min,this.max),.5)}quadrant(t){let i=[t%2==0,t<2],r=Th(this.min),a=Th(this.max);for(let n=0;n<i.length;n++)r[n]=i[n]?this.min[n]:this.center[n],a[n]=i[n]?this.center[n]:this.max[n];return a[2]=this.max[2],new Ev(r,a)}distanceX(t){return Math.max(Math.min(this.max[0],t[0]),this.min[0])-t[0]}distanceY(t){return Math.max(Math.min(this.max[1],t[1]),this.min[1])-t[1]}intersectsFrustum(t){let i=!0;for(let r of t.planes){let a=this.intersectsPlane(r);if(a===0)return 0;a===1&&(i=!1)}return i?2:t.aabb.min[0]>this.max[0]||t.aabb.min[1]>this.max[1]||t.aabb.min[2]>this.max[2]||t.aabb.max[0]<this.min[0]||t.aabb.max[1]<this.min[1]||t.aabb.max[2]<this.min[2]?0:1}intersectsPlane(t){let i=t[3],r=t[3];for(let a=0;a<3;a++)t[a]>0?(i+=t[a]*this.min[a],r+=t[a]*this.max[a]):(r+=t[a]*this.min[a],i+=t[a]*this.max[a]);return i>=0?2:r<0?0:1}},yp=class Sv{constructor(t,i,r){this.points=t,this.planes=i,this.aabb=r}static fromInvProjectionMatrix(t,i=1,r=0,a,n){let s=[[-1,1,-1,1],[1,1,-1,1],[1,-1,-1,1],[-1,-1,-1,1],[-1,1,1,1],[1,1,1,1],[1,-1,1,1],[-1,-1,1,1]],o=n?[[6,5,4],[0,1,2],[0,3,7],[2,1,5],[3,2,6],[0,4,5]]:[[0,1,2],[6,5,4],[0,3,7],[2,1,5],[3,2,6],[0,4,5]],l=2**r,u=s.map(p=>g3(p,t,i,l));a&&_3(u,o[0],a,n);let h=o.map(p=>{let f=gr([],u[p[0]],u[p[1]]),m=gr([],u[p[2]],u[p[1]]),g=Nt([],ei([],f,m)),_=-dt(g,u[p[1]]);return g.concat(_)}),c=[1/0,1/0,1/0],d=[-1/0,-1/0,-1/0];for(let p of u)for(let f=0;f<3;f++)c[f]=Math.min(c[f],p[f]),d[f]=Math.max(d[f],p[f]);return new Sv(u,h,new _p(c,d))}};function g3(e,t,i,r){let a=It([],e,t),n=1/a[3]/i*r;return Ub(a,a,[n,n,1/a[3],n])}function _3(e,t,i,r){let a=r?4:0,n=r?0:4,s=0,o=[],l=[];for(let c=0;c<4;c++){let d=gr([],e[c+n],e[c+a]),p=mr(d);He(d,d,1/p),o.push(p),l.push(d)}for(let c=0;c<4;c++){let d=Yb(e[c+a],l[c],i);s=d!==null&&d>=0?Math.max(s,d):Math.max(s,o[c])}let u=y3(e,t),h=v3(i,u);if(h!==null){let c=h/dt(l[0],u);s=Math.min(s,c)}for(let c=0;c<4;c++){let d=Math.min(s,o[c]);e[c+n]=[e[c+a][0]+l[c][0]*d,e[c+a][1]+l[c][1]*d,e[c+a][2]+l[c][2]*d,1]}}function y3(e,t){let i=gr([],e[t[0]],e[t[1]]),r=gr([],e[t[2]],e[t[1]]),a=[0,0,0,0];return Nt(a,ei([],i,r)),a[3]=-dt(a,e[t[0]]),a}function v3(e,t){let i=Jo(e),r=Vb([],e,1/i),a=gr([],t,He([],r,dt(t,r))),n=Jo(a);if(n>0){let s=Math.sqrt(1-r[3]*r[3]),o=He([],r,-r[3]),l=xi([],o,He([],a,s/n));return Sh(t,l)}return null}function x3(e,t,i){let r=t.intersectsFrustum(e);if(!i||r===0)return r;let a=t.intersectsPlane(i);return a===0?0:r===2&&a===2?2:1}function xg(e,t,i){let r=0,a=(i-t)/10;for(let n=0;n<10;n++){let s=t+(n+.5)/10*(i-t);r+=a*Math.cos(s)**+e}return r}function qc(e,t){return function(i,r,a,n,s){let o=2*((e-1)/zt(Math.cos(Xe(ra-s))/Math.cos(Xe(ra)))-1),l=Math.acos(a/n),u=2*xg(o-1,0,Xe(s/2)),h=Math.min(Xe(ra),l+Xe(s/2)),c=Math.min(h,l-Xe(s/2)),d=xg(o-1,c,h),p=Math.atan(r/a),f=Math.hypot(r,a),m=i;return m+=zt(n/f/Math.max(.5,Math.cos(Xe(s/2)))),m+=o*zt(Math.cos(p))/2,m-=zt(Math.max(1,d/u/t))/2,m}}const b3=qc(9.314,3);function vp(e,t){let i=(t.roundZoom?Math.round:Math.floor)(e.zoom+zt(e.tileSize/t.tileSize));return Math.max(0,i)}function w3(e,t){let i=ra-e.pitch-e.fov/2,r=he((15-i)/15,0,1),a=Math.max(500,t??0);return e.elevation+r*a}function T3(e,t,i){let r=e.planes[1],a=e.points.map(l=>{let u=r[0]*l[0]+r[1]*l[1]+r[2]*l[2]+r[3];if(Math.abs(u)>1e-6)return l;let h=[l[0]-i[0],l[1]-i[1],l[2]-i[2]],c=r[0]*h[0]+r[1]*h[1]+r[2]*h[2];if(c>=-1e-9)return l;let d=t/-c;return[l[0]+h[0]*d,l[1]+h[1]*d,l[2]+h[2]*d,l[3]]}),n=e.planes.map((l,u)=>u===1?[l[0],l[1],l[2],l[3]+t]:l),s=[1/0,1/0,1/0],o=[-1/0,-1/0,-1/0];for(let l of a)for(let u=0;u<3;u++)s[u]=Math.min(s[u],l[u]),o[u]=Math.max(o[u],l[u]);return new yp(a,n,new _p(s,o))}function pn(e,t){let i=e.getCameraFrustum(),r=e.getClippingPlane();if(r&&t.maxContentElevation>0){let b=Math.hypot(r[0],r[1],r[2]);if(b>0){let T=1+t.maxContentElevation/Vt,P=he(-r[3]/b,-1,1),S=Math.cos(Math.acos(P)+Math.acos(1/T));r=[r[0],r[1],r[2],-S*b],i=T3(i,Math.sqrt(T*T-1),e.cameraPosition)}}let a=SS(e),n=Me.fromLngLat(e.center,e.elevation),s=w3(e,t.maxContentElevation),o=e.getCoveringTilesDetailsProvider(),l=o.allowVariableZoom(e,t),u=vp(e,t),h=t.minzoom||0,c=t.maxzoom===void 0?e.maxZoom:t.maxzoom,d=Math.min(Math.max(0,u),c),p=2**d,f=[p*a.x,p*a.y,0],m=[p*n.x,p*n.y,0],g=Math.hypot(n.x-a.x,n.y-a.y),_=Math.abs(n.z-a.z),y=Math.hypot(g,_),x=b=>({zoom:0,x:0,y:0,wrap:b,fullyVisible:!1}),v=[],w=[];if(e.renderWorldCopies&&o.allowWorldCopies())for(let b=1;b<=3;b++)v.push(x(-b)),v.push(x(b));for(v.push(x(0));v.length>0;){let b=v.pop(),T=b.x,P=b.y,S=b.fullyVisible,M={x:T,y:P,z:b.zoom},k=o.getTileBoundingVolume(M,b.wrap,s,t);if(!S){let C=x3(i,k,r);if(C===0)continue;S=C===2}let R=o.distanceToTile2d(a.x,a.y,M,k),D=u;l&&(D=(t.calculateTileZoom||b3)(e.zoom+zt(e.tileSize/t.tileSize),R,_,y,e.fov)),D=(t.roundZoom?Math.round:Math.floor)(D),D=Math.max(0,D);let I=Math.min(D,c);if(b.wrap=o.getWrap(n,M,b.wrap),b.zoom>=I){if(b.zoom<h)continue;let C=d-b.zoom,E=f[0]-.5-(T<<C),F=f[1]-.5-(P<<C),B=t.reparseOverscaled?Math.max(b.zoom,D):b.zoom;w.push({tileID:new Pt(b.zoom===c?B:b.zoom,b.wrap,b.zoom,T,P),distanceSq:Xb([m[0]-.5-T,m[1]-.5-P]),tileDistanceToCamera:Math.sqrt(E*E+F*F)});continue}for(let C=0;C<4;C++){let E=(T<<1)+C%2,F=(P<<1)+(C>>1),B=b.zoom+1;v.push({zoom:B,x:E,y:F,wrap:b.wrap,fullyVisible:S})}}return w.sort((b,T)=>b.distanceSq-T.distanceSq).map(b=>b.tileID)}function bg(e){return e==="raster"||e==="image"||e==="video"}function E3(e,t,i,r,a,n,s){let o=Oe(),l=Jb(t);for(let u of t){let h=e.getTileById(u.key);(h.fadingDirection===0||h.fadeOpacity===0)&&h.resetFadeLogic(),!S3(e,h,i,o,r,a,s)&&(D3(e,h,i,o,n,s)||C3(h,l,o,s)||h.resetFadeLogic())}}function S3(e,t,i,r,a,n,s){if(!t.hasData())return!1;let{tileID:o,fadingRole:l,fadingDirection:u,fadingParentID:h}=t;if(l===0&&u===1&&h)return i[h.key]=h,!0;let c=Math.max(o.overscaledZ-a,n);for(let d=o.overscaledZ-1;d>=c;d--){let p=o.scaledTo(d),f=e.getLoadedTile(p);if(f)return t.setCrossFadeLogic({fadingRole:0,fadingDirection:1,fadingParentID:f.tileID,fadeEndTime:r+s}),f.setCrossFadeLogic({fadingRole:1,fadingDirection:0,fadeEndTime:r+s}),i[p.key]=p,!0}return!1}function D3(e,t,i,r,a,n){if(!t.hasData())return!1;let s=t.tileID.children(a),o=wg(e,t,s,i,r,a,n);if(o)return!0;for(let l of s)wg(e,t,l.children(a),i,r,a,n)&&(o=!0);return o}function wg(e,t,i,r,a,n,s){if(i[0].overscaledZ>=n)return!1;let o=!1;for(let l of i){let u=e.getLoadedTile(l);

8(a[p.key]=p),c=h.wasRequested(),f)break}}}return a}_addTile(t){let i=this._inViewTiles.getTileById(t.key);if(i)return i;i=this._outOfViewCache.getAndRemove(t),i&&(i.resetFadeLogic(),this._setTileReloadTimer(t.key,i),i.tileID=t,this._state.initializeTileState(i,this.map?this.map.painter:null));let r=i;return i||(i=new Tv(t,this._source.tileSize*t.overscaleFactor()),this._loadTile(i,t.key,i.state,!1)),i.uses++,this._inViewTiles.setTile(t.key,i),r||this._source.fire(new qe("dataloading",{tile:i,coord:i.tileID})),i}_setTileReloadTimer(t,i){this._clearTileReloadTimer(t);let r=i.getExpiryTimeout();if(r){let a=()=>{this._reloadTile(t,"expired"),delete this._timers[t]};this._timers[t]=setTimeout(a,r)}}_clearTileReloadTimer(t){let i=this._timers[t];i&&(clearTimeout(i),delete this._timers[t])}_resetTileReloadTimers(){for(let t in this._timers)clearTimeout(this._timers[t]),delete this._timers[t];for(let t of this._inViewTiles.getAllIds()){let i=this._inViewTiles.getTileById(t);this._setTileReloadTimer(t,i)}}refreshTiles(t){for(let i of this._inViewTiles.getAllIds()){let r=this._inViewTiles.getTileById(i);(this._inViewTiles.isIdRenderable(i)||r.state=="errored")&&t.some(a=>a.equals(r.tileID.canonical))&&this._reloadTile(i,"expired")}}_removeTile(t){let i=this._inViewTiles.getTileById(t);i&&(i.uses--,this._inViewTiles.deleteTileById(t),this._clearTileReloadTimer(t),!(i.uses>0)&&(i.hasData()&&i.state!=="reloading"?this._outOfViewCache.add(i.tileID,i,i.getExpiryTimeout()):(i.aborted=!0,this._abortTile(i),this._unloadTile(i))))}_dataHandler(t){if(t.dataType==="source"){if(t.sourceDataType==="metadata"){this._sourceLoaded=!0;return}t.sourceDataType==="content"&&this._sourceLoaded&&!this._paused&&(this.reload(t.sourceDataChanged,t.shouldReloadTileOptions),this.transform&&this.update(this.transform,this.terrain),this._didEmitContent=!0)}}resetMaxContentElevation(){this._maxContentElevationSeen=0}clearTiles(){this._shouldReloadOnResume=!1,this._paused=!1,this.resetMaxContentElevation();for(let t of this._inViewTiles.getAllIds())this._removeTile(t);this._outOfViewCache.reset()}tilesIn(t,i,r){let a=[],n=this.transform;if(!n)return a;let s=n.getCoveringTilesDetailsProvider().allowWorldCopies(),o=r?n.getCameraQueryGeometry(t):t,l=p=>n.screenPointToMercatorCoordinate(p,this.terrain),u=this.transformBbox(t,l,!s),h=this.transformBbox(o,l,!s),c=this.getIds(),d=Mi.fromPoints(h);for(let p of c){let f=this._inViewTiles.getTileById(p);if(f.holdingForSymbolFade())continue;let m=s?[f.tileID]:[f.tileID.unwrapTo(-1),f.tileID.unwrapTo(0)],g=2**(n.zoom-f.tileID.overscaledZ),_=i*f.queryPadding*L/f.tileSize/g;for(let y of m){let x=d.map(v=>y.getTilePoint(new Me(v.x,v.y)));if(x.expandBy(_),x.intersects(yS)){let v=u.map(b=>y.getTilePoint(b)),w=h.map(b=>y.getTilePoint(b));a.push({tile:f,tileID:s?y:y.unwrapTo(0),queryGeometry:v,cameraQueryGeometry:w,scale:g})}}}return a}transformBbox(t,i,r){let a=t.map(i);if(r){let n=Mi.fromPoints(t);n.shrinkBy(Math.min(n.width(),n.height())*.001);let s=n.map(i);Mi.fromPoints(a).covers(s)||(a=a.map(o=>o.x>.5?new Me(o.x-1,o.y,o.z):o))}return a}getVisibleCoordinates(t){let i=this.getRenderableIds(t).map(r=>this._inViewTiles.getTileById(r).tileID);return this.transform&&this.transform.populateCache(i),i}hasTransition(){return this._source.hasTransition()?!0:bg(this._source.type)&&P3(this._inViewTiles,this._rasterFadeDuration)}setRasterFadeDuration(t){this._rasterFadeDuration=t}setFeatureState(t,i,r){t||(t=Uo),this._state.updateState(t,i,r)}removeFeatureState(t,i,r){t||(t=Uo),this._state.removeFeatureState(t,i,r)}getFeatureState(t,i){return t||(t=Uo),this._state.getState(t,i)}setDependencies(t,i,r){let a=this._inViewTiles.getTileById(t);a&&a.setDependencies(i,r)}reloadTilesForDependencies(t,i){for(let r of this._inViewTiles.getAllIds())this._inViewTiles.getTileById(r).hasDependency(t,i)&&this._reloadTile(r,"reloading");this._outOfViewCache.filter(r=>!r.hasDependency(t,i))}areTilesLoaded(){for(let t of this._inViewTiles.getAllTiles())if(t.state!=="loaded"&&t.state!=="errored")return!1;return!0}},fr.maxUnderzooming=10,fr.maxOverzooming=3,fr),I3=class{constructor(e,t){this.reset(e,t)}reset(e,t){this.points=e||[],this._distances=[0];for(let i=1;i<this.points.length;i++)this._distances[i]=this._distances[i-1]+this.points[i].dist(this.points[i-1]);this.length=this._distances[this._distances.length-1],this.padding=Math.min(t||0,this.length*.5),this.paddedLength=this.length-this.padding*2}lerp(e){if(this.points.length===1)return this.points[0];e=he(e,0,1);let t=1,i=this._distances[t],r=e*this.paddedLength+this.padding;for(;i<r&&t<this._distances.length;)i=this._distances[++t];let a=t-1,n=this._distances[a],s=i-n,o=s>0?(r-n)/s:0;return this.points[a].mult(1-o).add(this.points[t].mult(o))}};function Wo(e,t,i,r,a){return a?e?e(t,i)+r:r===0?void 0:r:r}function Eo(e,t){let i=!0;return e==="always"||(e==="never"||t==="never")&&(i=!1),i}var Sg=class{constructor(e,t,i){let r=this.boxCells=[],a=this.circleCells=[];this.xCellCount=Math.ceil(e/i),this.yCellCount=Math.ceil(t/i);for(let n=0;n<this.xCellCount*this.yCellCount;n++)r.push([]),a.push([]);this.circleKeys=[],this.boxKeys=[],this.bboxes=[],this.circles=[],this.width=e,this.height=t,this.xScale=this.xCellCount/e,this.yScale=this.yCellCount/t,this.boxUid=0,this.circleUid=0}keysLength(){return this.boxKeys.length+this.circleKeys.length}insert(e,t,i,r,a){this._forEachCell(t,i,r,a,this._insertBoxCell,this.boxUid++),this.boxKeys.push(e),this.bboxes.push(t),this.bboxes.push(i),this.bboxes.push(r),this.bboxes.push(a)}insertCircle(e,t,i,r){this._forEachCell(t-r,i-r,t+r,i+r,this._insertCircleCell,this.circleUid++),this.circleKeys.push(e),this.circles.push(t),this.circles.push(i),this.circles.push(r)}_insertBoxCell(e,t,i,r,a,n){this.boxCells[a].push(n)}_insertCircleCell(e,t,i,r,a,n){this.circleCells[a].push(n)}_query(e,t,i,r,a,n,s){if(i<0||e>this.width||r<0||t>this.height)return[];let o=[];if(e<=0&&t<=0&&this.width<=i&&this.height<=r){if(a)return[{key:null,x1:e,y1:t,x2:i,y2:r}];for(let l=0;l<this.boxKeys.length;l++)o.push({key:this.boxKeys[l],x1:this.bboxes[l*4],y1:this.bboxes[l*4+1],x2:this.bboxes[l*4+2],y2:this.bboxes[l*4+3]});for(let l=0;l<this.circleKeys.length;l++){let u=this.circles[l*3],h=this.circles[l*3+1],c=this.circles[l*3+2];o.push({key:this.circleKeys[l],x1:u-c,y1:h-c,x2:u+c,y2:h+c})}}else{let l={hitTest:a,overlapMode:n,seenUids:{box:{},circle:{}}};this._forEachCell(e,t,i,r,this._queryCell,o,l,s)}return o}query(e,t,i,r){return this._query(e,t,i,r,!1,null)}hitTest(e,t,i,r,a,n){return this._query(e,t,i,r,!0,a,n).length>0}hitTestCircle(e,t,i,r,a){let n=e-i,s=e+i,o=t-i,l=t+i;if(s<0||n>this.width||l<0||o>this.height)return!1;let u=[],h={hitTest:!0,overlapMode:r,circle:{x:e,y:t,radius:i},seenUids:{box:{},circle:{}}};return this._forEachCell(n,o,s,l,this._queryCellCircle,u,h,a),u.length>0}_queryCell(e,t,i,r,a,n,s,o){let{seenUids:l,hitTest:u,overlapMode:h}=s,c=this.boxCells[a],d=1e-6;if(c!==null){let f=this.bboxes;for(let m of c)if(!l.box[m]){l.box[m]=!0;let g=m*4,_=this.boxKeys[m];if(e<=f[g+2]+d&&t<=f[g+3]+d&&i>=f[g+0]-d&&r>=f[g+1]-d&&(!o||o(_))&&(!u||!Eo(h,_.overlapMode))&&(n.push({key:_,x1:f[g],y1:f[g+1],x2:f[g+2],y2:f[g+3]}),u))return!0}}let p=this.circleCells[a];if(p!==null){let f=this.circles;for(let m of p)if(!l.circle[m]){l.circle[m]=!0;let g=m*3,_=this.circleKeys[m];if(this._circleAndRectCollide(f[g],f[g+1],f[g+2],e,t,i,r)&&(!o||o(_))&&(!u||!Eo(h,_.overlapMode))){let y=f[g],x=f[g+1],v=f[g+2];if(n.push({key:_,x1:y-v,y1:x-v,x2:y+v,y2:x+v}),u)return!0}}}return!1}_queryCellCircle(e,t,i,r,a,n,s,o){let{circle:l,seenUids:u,overlapMode:h}=s,c=this.boxCells[a];if(c!==null){let p=this.bboxes;for(let f of c)if(!u.box[f]){u.box[f]=!0;let m=f*4,g=this.boxKeys[f];if(this._circleAndRectCollide(l.x,l.y,l.radius,p[m+0],p[m+1],p[m+2],p[m+3])&&(!o||o(g))&&!Eo(h,g.overlapMode))return n.push(!0),!0}}let d=this.circleCells[a];if(d!==null){let p=this.circles;for(let f of d)if(!u.circle[f]){u.circle[f]=!0;let m=f*3,g=this.circleKeys[f];if(this._circlesCollide(p[m],p[m+1],p[m+2],l.x,l.y,l.radius)&&(!o||o(g))&&!Eo(h,g.overlapMode))return n.push(!0),!0}}}_forEachCell(e,t,i,r,a,n,s,o){let l=this._convertToXCellCoord(e),u=this._convertToYCellCoord(t),h=this._convertToXCellCoord(i),c=this._convertToYCellCoord(r);for(let d=l;d<=h;d++)for(let p=u;p<=c;p++){let f=this.xCellCount*p+d;if(a.call(this,e,t,i,r,f,n,s,o))return}}_convertToXCellCoord(e){return Math.max(0,Math.min(this.xCellCount-1,Math.floor(e*this.xScale)))}_convertToYCellCoord(e){return Math.max(0,Math.min(this.yCellCount-1,Math.floor(e*this.yScale)))}_circlesCollide(e,t,i,r,a,n){let s=r-e,o=a-t,l=i+n;return l*l>s*s+o*o}_circleAndRectCollide(e,t,i,r,a,n,s){let o=(n-r)/2,l=Math.abs(e-(r+o));if(l>o+i)return!1;let u=(s-a)/2,h=Math.abs(t-(a+u));if(h>u+i)return!1;if(l<=o||h<=u)return!0;let c=l-o,d=h-u;return c*c+d*d<=i*i}};function M3(e,t){let i=1/(t[0]*t[0]+t[1]*t[1]+t[2]*t[2]),r=1/(t[8]*t[8]+t[9]*t[9]+t[10]*t[10]),a=t[0]*i,n=t[4]*i,s=t[8]*r,o=t[1]*i,l=t[5]*i,u=t[9]*r,h=t[2]*i,c=t[6]*i,d=t[10]*r;e[0]=a,e[1]=n,e[2]=s,e[4]=o,e[5]=l,e[6]=u,e[8]=h,e[9]=c,e[10]=d;let p=t[12],f=t[13],m=t[14];return e[12]=-a*p-o*f-h*m,e[13]=-n*p-l*f-c*m,e[14]=-s*p-u*f-d*m,e[3]=0,e[7]=0,e[11]=0,e[15]=1,e}function F3(e,t){return e[0]=1/t[0],e[1]=0,e[2]=0,e[3]=0,e[4]=0,e[5]=1/t[5],e[6]=0,e[7]=0,e[8]=0,e[9]=0,e[10]=0,e[11]=1/t[14],e[12]=0,e[13]=0,e[14]=-1,e[15]=t[10]/t[14],e}function z3(e,t){let i=1/(t[0]*t[5]-t[1]*t[4]);return e[0]=t[5]*i,e[1]=-t[1]*i,e[2]=0,e[3]=0,e[4]=-t[4]*i,e[5]=t[0]*i,e[6]=0,e[7]=0,e[8]=0,e[9]=0,e[10]=1/t[10],e[11]=0,e[12]=0,e[13]=0,e[14]=0,e[15]=1/t[15],e}const R3=kr();function xp(e,t,i){let r=kr();if(!e){let{vecSouth:a,vecEast:n}=bp(t),s=Q1();s[0]=n[0],s[1]=n[1],s[2]=a[0],s[3]=a[1],JI(s,s),r[0]=s[0],r[1]=s[1],r[4]=s[2],r[5]=s[3]}return At(r,r,[1/i,1/i,1]),r}function k3(e,t,i,r){if(e){let a=kr();if(!t){let{vecSouth:n,vecEast:s}=bp(i);a[0]=s[0],a[1]=s[1],a[4]=n[0],a[5]=n[1]}return At(a,a,[r,r,1]),a}return i.pixelsToClipSpaceMatrix}function bp(e){let t=Math.cos(e.rollInRadians),i=Math.sin(e.rollInRadians),r=Math.cos(e.pitchInRadians),a=Math.cos(e.bearingInRadians),n=Math.sin(e.bearingInRadians),s=Eh();s[0]=-a*r*i-n*t,s[1]=-n*r*i+a*t;let o=Cf(s);o<1e-9?Pf(s):Df(s,s,1/o);let l=Eh();l[0]=a*r*t-n*i,l[1]=n*r*t+a*i;let u=Cf(l);return u<1e-9?Pf(l):Df(l,l,1/u),{vecEast:l,vecSouth:s}}function ha(e,t,i){return Wo(e.getElevation,t,i,e.heightOffset??0,e.heightAnchorGround??!0)}function wp(e,t,i,r){let a;r==null?(a=[e,t,0,1],Tp(a,a,i)):(a=[e,t,r,1],It(a,a,i));let n=a[3];return{point:new A(a[0]/n,a[1]/n),signedDistanceFromCamera:n,isOccluded:!1}}function Dv(e,t){return .5+e/t*.5}function L3(e,t){return e.x>=-t[0]&&e.x<=t[0]&&e.y>=-t[1]&&e.y<=t[1]}function B3(e,t,i,r,a,n,s,o,l,u,h,c,d){let p=i?e.textSizeData:e.iconSizeData,f=Ql(p,t.transform.zoom),m=[256/t.width*2+1,256/t.height*2+1],g=i?e.text.dynamicLayoutVertexArray:e.icon.dynamicLayoutVertexArray;g.clear();let _=e.lineVertexArray,y=i?e.text.placedSymbolArray:e.icon.placedSymbolArray,x=t.transform.width/t.transform.height,v=!1;for(let w=0;w<y.length;w++){let b=y.get(w);if(b.hidden||b.writingMode===2&&!v){Wa(b.numGlyphs,g);continue}v=!1;let T=new A(b.anchorX,b.anchorY),P={getElevation:d,pitchedLabelPlaneMatrix:r,lineVertexArray:_,pitchWithMap:n,projectionCache:{projections:{},offsets:{},cachedAnchorPoint:void 0,anyProjectionOccluded:!1},transform:t.transform,tileAnchorPoint:T,unwrappedTileID:l,width:u,height:h,translation:c},S=Av(b.anchorX,b.anchorY,P);if(!L3(S.point,m)){Wa(b.numGlyphs,g);continue}let M=S.signedDistanceFromCamera,k=Dv(t.transform.cameraToCenterDistance,M),R=Xd(p,f,b),D=n?R*t.transform.getPitchedTextCorrection(b.anchorX,b.anchorY,l)/k:R*k,I=Cg({projectionContext:P,pitchedLabelPlaneMatrixInverse:a,symbol:b,fontSize:D,flip:!1,keepUpright:s,glyphOffsetArray:e.glyphOffsetArray,dynamicLayoutVertexArray:g,aspectRatio:x,rotateToLine:o});v=I.useVertical,(I.notEnoughRoom||v||I.needsFlipping&&Cg({projectionContext:P,pitchedLabelPlaneMatrixInverse:a,symbol:b,fontSize:D,flip:!0,keepUpright:s,glyphOffsetArray:e.glyphOffsetArray,dynamicLayoutVertexArray:g,aspectRatio:x,rotateToLine:o}).notEnoughRoom)&&Wa(b.numGlyphs,g)}i?e.text.dynamicLayoutVertexBuffer.updateData(g):e.icon.dynamicLayoutVertexBuffer.updateData(g)}function Cv(e,t,i,r,a,n,s,o){let l=n.glyphStartIndex+n.numGlyphs,u=n.lineStartIndex,h=n.lineStartIndex+n.lineLength,c=t.getoffsetX(n.glyphStartIndex),d=t.getoffsetX(l-1),p=wl(e*c,i,r,a,n.segment,u,h,o,s);if(!p)return null;let f=wl(e*d,i,r,a,n.segment,u,h,o,s);return!f||o.projectionCache.anyProjectionOccluded?null:{first:p,last:f}}function Dg(e,t,i,r){return e===1&&Math.abs(i.y-t.y)>Math.abs(i.x-t.x)*r?{useVertical:!0}:(e===2?t.y<i.y:t.x>i.x)?{needsFlipping:!0}:null}function Cg(e){let{projectionContext:t,pitchedLabelPlaneMatrixInverse:i,symbol:r,fontSize:a,flip:n,keepUpright:s,glyphOffsetArray:o,dynamicLayoutVertexArray:l,aspectRatio:u,rotateToLine:h}=e,c=a/24,d=r.lineOffsetX*c,p=r.lineOffsetY*c,f;if(r.numGlyphs>1){let m=r.glyphStartIndex+r.numGlyphs,g=r.lineStartIndex,_=r.lineStartIndex+r.lineLength,y=Cv(c,o,d,p,n,r,h,t);if(!y)return{notEnoughRoom:!0};let x=So(y.first.point.x,y.first.point.y,t,i),v=So(y.last.point.x,y.last.point.y,t,i);if(s&&!n){let w=Dg(r.writingMode,x,v,u);if(w)return w}f=[y.first];for(let w=r.glyphStartIndex+1;w<m-1;w++){let b=wl(c*o.getoffsetX(w),d,p,n,r.segment,g,_,t,h);if(!b)return{notEnoughRoom:!0};f.push(b)}f.push(y.last)}else{if(s&&!n){let g=ca(t.tileAnchorPoint.x,t.tileAnchorPoint.y,t).point,_=r.lineStartIndex+r.segment+1,y=new A(t.lineVertexArray.getx(_),t.lineVertexArray.gety(_)),x=ca(y.x,y.y,t),v=x.signedDistanceFromCamera>0?x.point:Pv(t.tileAnchorPoint,y,g,1,t),w=So(g.x,g.y,t,i),b=So(v.x,v.y,t,i),T=Dg(r.writingMode,w,b,u);if(T)return T}let m=wl(c*o.getoffsetX(r.glyphStartIndex),d,p,n,r.segment,r.lineStartIndex,r.lineStartIndex+r.lineLength,t,h);if(!m||t.projectionCache.anyProjectionOccluded)return{notEnoughRoom:!0};f=[m]}for(let m of f)_l(l,m.point,m.angle);return{}}function Pv(e,t,i,r,a){let n=e.add(e.sub(t)._unit()),s=ca(n.x,n.y,a).point,o=i.sub(s);return i.add(o._mult(r/o.mag()))}function Hc(e,t,i){let r=t.projectionCache;if(r.projections[e])return r.projections[e];let a=new A(t.lineVertexArray.getx(e),t.lineVertexArray.gety(e)),n=ca(a.x,a.y,t);if(n.signedDistanceFromCamera>0)return r.projections[e]=n.point,r.anyProjectionOccluded||(r.anyProjectionOccluded=n.isOccluded),n.point;let s=e-i.direction,o=i.distanceFromAnchor===0?t.tileAnchorPoint:new A(t.lineVertexArray.getx(s),t.lineVertexArray.gety(s)),l=i.absOffsetX-i.distanceFromAnchor+1;return Pv(o,a,i.previousVertex,l,t)}function ca(e,t,i){let r=e+i.translation[0],a=t+i.translation[1],n;return i.pitchWithMap?(n=wp(r,a,i.pitchedLabelPlaneMatrix,ha(i,r,a)),n.isOccluded=!1):(n=i.transform.projectTileCoordinates(r,a,i.unwrappedTileID,ha(i,r,a)),n.point.x=(n.point.x*.5+.5)*i.width,n.point.y=(-n.point.y*.5+.5)*i.height),n}function So(e,t,i,r){if(i.pitchWithMap){let a=[e,t,0,1];It(a,a,r);let n=a[0]/a[3],s=a[1]/a[3];return i.transform.projectTileCoordinates(n,s,i.unwrappedTileID,ha(i,n,s)).point}return{x:e/i.width*2-1,y:1-t/i.height*2}}function Av(e,t,i){return i.transform.projectTileCoordinates(e,t,i.unwrappedTileID,ha(i,e,t))}function Xc(e,t,i){return e._unit()._perp()._mult(t*i)}function O3(e,t,i,r,a,n,s,o,l){if(o.projectionCache.offsets[e])return o.projectionCache.offsets[e];let u=i.add(t);if(e+l.direction<r||e+l.direction>=a)return o.projectionCache.offsets[e]=u,u;let h=Hc(e+l.direction,o,l),c=Xc(h.sub(i),s,l.direction),d=i.add(c),p=h.add(c);return o.projectionCache.offsets[e]=rw(n,u,d,p)||u,o.projectionCache.offsets[e]}function wl(e,t,i,r,a,n,s,o,l){let u=r?e-t:e+t,h=u>0?1:-1,c=0;r&&(h*=-1,c=Math.PI),h<0&&(c+=Math.PI);let d=h>0?n+a:n+a+1,p;o.projectionCache.cachedAnchorPoint?p=o.projectionCache.cachedAnchorPoint:(p=ca(o.tileAnchorPoint.x,o.tileAnchorPoint.y,o).point,o.projectionCache.cachedAnchorPoint=p);let f=p,m=p,g,_,y=0,x=0,v=Math.abs(u),w=[],b;for(;y+x<=v;){if(d+=h,d<n||d>=s)return null;y+=x,m=f,_=g;let M={absOffsetX:v,direction:h,distanceFromAnchor:y,previousVertex:m};if(f=Hc(d,o,M),i===0)w.push(m),b=f.sub(m);else{let k,R=f.sub(m);k=R.mag()===0?Xc(Hc(d+h,o,M).sub(f),i,h):Xc(R,i,h),_||(_=m.add(k)),g=O3(d,k,f,n,s,_,i,o,M),w.push(_),b=g.sub(_)}x=b.mag()}let T=(v-y)/x,P=b._mult(T)._add(_||m),S=c+Math.atan2(f.y-m.y,f.x-m.x);return w.push(P),{point:P,angle:l?S:0,path:w}}const $3=new Float32Array([-1/0,-1/0,0,-1/0,-1/0,0,-1/0,-1/0,0,-1/0,-1/0,0]);function Wa(e,t){for(let i=0;i<e;i++){let r=t.length;t.resize(r+4),t.float32.set($3,r*3)}}function Tp(e,t,i){let r=t[0],a=t[1];return e[0]=i[0]*r+i[4]*a+i[12],e[1]=i[1]*r+i[5]*a+i[13],e[3]=i[3]*r+i[7]*a+i[15],e}function j3(e,t){let i=R3;return z3(i,t.pitchedLabelPlaneMatrix),e.map(r=>{let a=wp(r.x,r.y,i,ha(t,r.x,r.y)),n=t.transform.projectTileCoordinates(a.point.x,a.point.y,t.unwrappedTileID,ha(t,a.point.x,a.point.y));return n.point.x=(n.point.x*.5+.5)*t.width,n.point.y=(-n.point.y*.5+.5)*t.height,n})}function V3(e){let t=0,i=0,r=0,a=0;for(let n=0;n<e.length;n++)e[n].isOccluded?(r=n+1,a=0):(a++,a>i&&(i=a,t=r));return e.slice(t,t+i)}var N3=class{constructor(e,t=new Sg(e.width+200,e.height+200,25),i=new Sg(e.width+200,e.height+200,25)){this.transform=e,this.grid=t,this.ignoredGrid=i,this.pitchFactor=Math.cos(e.pitch*Math.PI/180)*e.cameraToCenterDistance,this.screenRightBoundary=e.width+100,this.screenBottomBoundary=e.height+100,this.gridRightBoundary=e.width+200,this.gridBottomBoundary=e.height+200,this.perspectiveRatioCutoff=.6}placeCollisionBox(e,t,i,r,a,n,s,o,l,u,h,c,d=0,p=!0){let f=e.anchorPointX+o[0],m=e.anchorPointY+o[1],g=this.projectAndGetPerspectiveRatio(f,m,a,Wo(u,f,m,d,p),c),_=i*g.perspectiveRatio,y;if(!n&&!s){let S=g.x+(h?h.x*_:0),M=g.y+(h?h.y*_:0);y={allPointsOccluded:!1,box:[S+e.x1*_,M+e.y1*_,S+e.x2*_,M+e.y2*_]}}else y=this._projectCollisionBox(e,_,r,a,n,s,o,g,u,h,c,d,p);let[x,v,w,b]=y.box,T=n?y.allPointsOccluded:g.isOccluded,P=T;return P||(P=g.perspectiveRatio<this.perspectiveRatioCutoff),P||(P=!this.isInsideGrid(x,v,w,b)),P||t!=="always"&&this.grid.hitTest(x,v,w,b,t,l)?{box:[x,v,w,b],placeable:!1,offscreen:!1,occluded:T}:{box:[x,v,w,b],placeable:!0,offscreen:this.isOffscreen(x,v,w,b),occluded:T}}placeCollisionCircles(e,t,i,r,a,n,s,o,l,u,h,c,d,p){let f=[],m=new A(t.anchorX,t.anchorY),g=this.getPerspectiveRatio(m.x,m.y,n,p==null?void 0:p(m.x,m.y)),_=(l?a*this.transform.getPitchedTextCorrection(t.anchorX,t.anchorY,n)/g:a*g)/24,y={projections:{},offsets:{},cachedAnchorPoint:void 0,anyProjectionOccluded:!1},x=t.lineOffsetX*_,v=t.lineOffsetY*_,w={getElevation:p,pitchedLabelPlaneMatrix:s,lineVertexArray:i,pitchWithMap:l,projectionCache:y,transform:this.transform,tileAnchorPoint:m,unwrappedTileID:n,width:this.transform.width,height:this.transform.height,translation:d},b=Cv(_,r,x,v,!1,t,!1,w),T=!1,P=!1,S=!0;if(b){let M=h*.5*g+c,k=new A(-100,-100),R=new A(this.screenRightBoundary,this.screenBottomBoundary),D=new I3,I=b.first,C=b.last,E=[];for(let j=I.path.length-1;j>=1;j--)E.push(I.path[j]);for(let j=1;j<C.path.length;j++)E.push(C.path[j]);let F=M*2.5;if(l){let j=this.projectPathToScreenSpace(E,w);E=j.some(H=>H.signedDistanceFromCamera<=0)?[]:j.map(H=>H.point)}let B=[];if(E.length>0){let j=E[0].clone(),H=E[0].clone();for(let ce=1;ce<E.length;ce++)j.x=Math.min(j.x,E[ce].x),j.y=Math.min(j.y,E[ce].y),H.x=Math.max(H.x,E[ce].x),H.y=Math.max(H.y,E[ce].y);B=j.x>=k.x&&H.x<=R.x&&j.y>=k.y&&H.y<=R.y?[E]:H.x<k.x||j.x>R.x||H.y<k.y||j.y>R.y?[]:_1([E],k.x,k.y,R.x,R.y)}for(let j of B){D.reset(j,M*.25);let H=0;H=D.length<=.5*M?1:Math.ceil(D.paddedLength/F)+1;for(let ce=0;ce<H;ce++){let Fe=ce/Math.max(H-1,1),pe=D.lerp(Fe),Ve=pe.x+100,Te=pe.y+100;f.push(Ve,Te,M,0);let Ne=Ve-M,Ce=Te-M,st=Ve+M,Tt=Te+M;if(S&&(S=this.isOffscreen(Ne,Ce,st,Tt)),P||(P=this.isInsideGrid(Ne,Ce,st,Tt)),e!=="always"&&this.grid.hitTestCircle(Ve,Te,M,e,u)&&(T=!0,!o))return{circles:[],offscreen:!1,collisionDetected:T}}}}return{circles:!o&&T||!P||g<this.perspectiveRatioCutoff?[]:f,offscreen:S,collisionDetected:T}}projectPathToScreenSpace(e,t){return V3(j3(e,t))}queryRenderedSymbols(e){if(e.length===0||this.grid.keysLength()===0&&this.ignoredGrid.keysLength()===0)return{};let t=[],i=new Mi;for(let h of e){let c=new A(h.x+100,h.y+100);i.extend(c),t.push(c)}let{minX:r,minY:a,maxX:n,maxY:s}=i,o=this.grid.query(r,a,n,s).concat(this.ignoredGrid.query(r,a,n,s)),l={},u={};for(let h of o){let c=h.key;if(l[c.bucketInstanceId]===void 0&&(l[c.bucketInstanceId]={}),l[c.bucketInstanceId][c.featureIndex])continue;let d=[new A(h.x1,h.y1),new A(h.x2,h.y1),new A(h.x2,h.y2),new A(h.x1,h.y2)];T0(t,d)&&(l[c.bucketInstanceId][c.featureIndex]=!0,u[c.bucketInstanceId]===void 0&&(u[c.bucketInstanceId]=[]),u[c.bucketInstanceId].push(c.featureIndex))}return u}insertCollisionBox(e,t,i,r,a,n){let s=i?this.ignoredGrid:this.grid,o={bucketInstanceId:r,featureIndex:a,collisionGroupID:n,overlapMode:t};s.insert(o,e[0],e[1],e[2],e[3])}insertCollisionCircles(e,t,i,r,a,n){let s=i?this.ignoredGrid:this.grid,o={bucketInstanceId:r,featureIndex:a,collisionGroupID:n,overlapMode:t};for(let l=0;l<e.length;l+=4)s.insertCircle(o,e[l],e[l+1],e[l+2])}projectAndGetPerspectiveRatio(e,t,i,r,a){if(a){let n;r==null?(n=[e,t,0,1],Tp(n,n,a)):(n=[e,t,r,1],It(n,n,a));let s=n[3];return{x:(n[0]/s+1)/2*this.transform.width+100,y:(-n[1]/s+1)/2*this.transform.height+100,perspectiveRatio:.5+.5*(this.transform.cameraToCenterDistance/s),isOccluded:!1,signedDistanceFromCamera:s}}{let n=this.transform.projectTileCoordinates(e,t,i,r);return{x:(n.point.x+1)/2*this.transform.width+100,y:(-n.point.y+1)/2*this.transform.height+100,perspectiveRatio:.5+.5*(this.transform.cameraToCenterDistance/n.signedDistanceFromCamera),isOccluded:n.isOccluded,signedDistanceFromCamera:n.signedDistanceFromCamera}}}getPerspectiveRatio(e,t,i,r){let a=this.transform.projectTileCoordinates(e,t,i,r);return .5+.5*(this.transform.cameraToCenterDistance/a.signedDistanceFromCamera)}isOffscreen(e,t,i,r){return i<100||e>=this.screenRightBoundary||r<100||t>this.screenBottomBoundary}isInsideGrid(e,t,i,r){return i>=0&&e<this.gridRightBoundary&&r>=0&&t<this.gridBottomBoundary}getViewportMatrix(){let e=Fi([]);return ct(e,e,[-100,-100,0]),e}_projectCollisionBox(e,t,i,r,a,n,s,o,l,u,h,c=0,d=!0){let p=1,f=0,m=0,g=1,_=e.anchorPointX+s[0],y=e.anchorPointY+s[1];if(n&&!a){let C=this.projectAndGetPerspectiveRatio(_+1,y,r,Wo(l,_+1,y,c,d),h),E=C.x-o.x,F=C.y-o.y,B=Math.atan(F/E)+(E<0?Math.PI:0),j=Math.sin(B),H=Math.cos(B);p=H,f=j,m=-j,g=H}else if(!n&&a){let C=bp(this.transform);p=C.vecEast[0],f=C.vecEast[1],m=C.vecSouth[0],g=C.vecSouth[1]}let x=o.x,v=o.y,w=t;if(a&&(x=_,v=y,w=2**-(this.transform.zoom-i.overscaledZ),w*=this.transform.getPitchedTextCorrection(_,y,r),!u)){let C=o.signedDistanceFromCamera/this.transform.cameraToCenterDistance,E=he(.5+.5*C,0,4);w*=E}u&&(x+=p*u.x*w+m*u.y*w,v+=f*u.x*w+g*u.y*w);let b=e.x1*w,T=e.x2*w,P=(b+T)/2,S=e.y1*w,M=e.y2*w,k=(S+M)/2,R=[{offsetX:b,offsetY:S},{offsetX:P,offsetY:S},{offsetX:T,offsetY:S},{offsetX:T,offsetY:k},{offsetX:T,offsetY:M},{offsetX:P,offsetY:M},{offsetX:b,offsetY:M},{offsetX:b,offsetY:k}],D=[];for(let{offsetX:C,offsetY:E}of R)D.push(new A(x+p*C+m*E,v+f*C+g*E));let I=!1;if(a){let C=D.map(E=>this.projectAndGetPerspectiveRatio(E.x,E.y,r,Wo(l,E.x,E.y,c,d),h));I=C.some(E=>!E.isOccluded),D=C.map(E=>new A(E.x,E.y))}else I=!0;return{box:Kb(D),allPointsOccluded:!I}}},Pg=class{constructor(e,t,i,r){this.opacity=e?Math.max(0,Math.min(1,e.opacity+(e.placed?t:-t))):r&&i?1:0,this.placed=i}isHidden(){return this.opacity===0&&!this.placed}},Mn=class{constructor(e,t,i,r,a){this.text=new Pg(e?e.text:null,t,i,a),this.icon=new Pg(e?e.icon:null,t,r,a)}isHidden(){return this.text.isHidden()&&this.icon.isHidden()}},Ag=class{constructor(e,t,i){this.text=e,this.icon=t,this.skipFade=i}},U3=class{constructor(e,t,i,r,a){this.bucketInstanceId=e,this.featureIndex=t,this.sourceLayerIndex=i,this.bucketIndex=r,this.tileID=a}},G3=class{constructor(e){this.crossSourceCollisions=e,this.maxGroupID=0,this.collisionGroups={}}get(e){if(this.crossSourceCollisions)return{ID:0,predicate:null};if(!this.collisionGroups[e]){let t=++this.maxGroupID;this.collisionGroups[e]={ID:t,predicate:i=>i.collisionGroupID===t}}return this.collisionGroups[e]}};function Ig(e,t,i,r,a){let{horizontalAlign:n,verticalAlign:s}=Jl(e),o=-(n-.5)*t,l=-(s-.5)*i;return new A(o+r[0]*a,l+r[1]*a)}var Z3=class{constructor(e,t,i,r,a){this.transform=e.clone(),this.terrain=t,this.collisionIndex=new N3(this.transform),this.placements={},this.opacities={},this.variableOffsets={},this.stale=!1,this.commitTime=0,this.fadeDuration=i,this.retainedQueryData={},this.collisionGroups=new G3(r),this.collisionCircleArrays={},this.collisionBoxArrays=new Map,this.prevPlacement=a,a&&(a.prevPlacement=void 0),this.placedOrientations={}}_getTerrainElevationFunc(e){let t=this.terrain;if(t)return(i,r)=>t.getElevation(e,i,r)}getBucketParts(e,t,i,r){let a=i.getBucket(t),n=i.latestFeatureIndex;if(!a||!n||t.id!==a.layerIds[0])return;let s=i.collisionBoxArray,o=a.layers[0].layout,l=a.layers[0].paint,u=2**(this.transform.zoom-i.tileID.overscaledZ

8cketInstanceId,F,E,Te,Ce,Ne),C.crossTileID===0)throw Error("symbolInstance.crossTileID can't be 0");if(r.bucketInstanceId===0)throw Error("bucket.bucketInstanceId can't be 0");let Xt=(j||S)&&!(Te!=null&&Te.occluded),Z=(H||M)&&!(Ce!=null&&Ce.occluded);this.placements[C.crossTileID]=new Ag(Xt,Z,ce||r.justReloaded),t[C.crossTileID]=!0};if(T){if(e.symbolInstanceStart!==0)throw Error("bucket.bucketInstanceId should be 0");let C=r.getSortedSymbolIndexes(-this.transform.bearingInRadians);for(let E=C.length-1;E>=0;--E){let F=C[E];I(r.symbolInstances.get(F),r.collisionArrays[F],F)}}else for(let C=e.symbolInstanceStart;C<e.symbolInstanceEnd;C++)I(r.symbolInstances.get(C),r.collisionArrays[C],C);r.justReloaded=!1}storeCollisionData(e,t,i,r,a,n){if(i.textBox||i.iconBox){let s;this.collisionBoxArrays.has(e)?s=this.collisionBoxArrays.get(e):(s=new Map,this.collisionBoxArrays.set(e,s));let o;s.has(t)?o=s.get(t):(o={text:null,icon:null},s.set(t,o)),i.textBox&&(o.text=r.box),i.iconBox&&(o.icon=a.box)}if(n){let s=this.collisionCircleArrays[e];s===void 0&&(s=this.collisionCircleArrays[e]=[]);for(let o=0;o<n.circles.length;o+=4)s.push(n.circles[o+0]-100),s.push(n.circles[o+1]-100),s.push(n.circles[o+2]),s.push(+!!n.collisionDetected)}}markUsedJustification(e,t,i,r){let a={left:i.leftJustifiedTextSymbolIndex,center:i.centerJustifiedTextSymbolIndex,right:i.rightJustifiedTextSymbolIndex},n;n=r===2?i.verticalPlacedTextSymbolIndex:a[Fc(t)];let s=[i.leftJustifiedTextSymbolIndex,i.centerJustifiedTextSymbolIndex,i.rightJustifiedTextSymbolIndex,i.verticalPlacedTextSymbolIndex];for(let o of s)o>=0&&(n>=0&&o!==n?e.text.placedSymbolArray.get(o).crossTileID=0:e.text.placedSymbolArray.get(o).crossTileID=i.crossTileID)}markUsedOrientation(e,t,i){let r=t===1||t===3?t:0,a=t===2?t:0,n=[i.leftJustifiedTextSymbolIndex,i.centerJustifiedTextSymbolIndex,i.rightJustifiedTextSymbolIndex];for(let s of n)e.text.placedSymbolArray.get(s).placedOrientation=r;i.verticalPlacedTextSymbolIndex&&(e.text.placedSymbolArray.get(i.verticalPlacedTextSymbolIndex).placedOrientation=a)}commit(e){this.commitTime=e,this.zoomAtLastRecencyCheck=this.transform.zoom;let t=this.prevPlacement,i=!1;this.prevZoomAdjustment=t?t.zoomAdjustment(this.transform.zoom):0;let r=t?t.symbolFadeChange(e):1,a=t?t.opacities:{},n=t?t.variableOffsets:{},s=t?t.placedOrientations:{};for(let o in this.placements){let l=this.placements[o],u=a[o];u?(this.opacities[o]=new Mn(u,r,l.text,l.icon),i||(i=l.text!==u.text.placed),i||(i=l.icon!==u.icon.placed)):(this.opacities[o]=new Mn(null,r,l.text,l.icon,l.skipFade),i||(i=l.text||l.icon))}for(let o in a){let l=a[o];if(!this.opacities[o]){let u=new Mn(l,r,!1,!1);u.isHidden()||(this.opacities[o]=u,i||(i=l.text.placed),i||(i=l.icon.placed))}}for(let o in n)!this.variableOffsets[o]&&this.opacities[o]&&!this.opacities[o].isHidden()&&(this.variableOffsets[o]=n[o]);for(let o in s)!this.placedOrientations[o]&&this.opacities[o]&&!this.opacities[o].isHidden()&&(this.placedOrientations[o]=s[o]);if(t&&t.lastPlacementChangeTime===void 0)throw Error("Last placement time for previous placement is not defined");i?this.lastPlacementChangeTime=e:typeof this.lastPlacementChangeTime!="number"&&(this.lastPlacementChangeTime=t?t.lastPlacementChangeTime:e)}updateLayerOpacities(e,t){let i={};for(let r of t){let a=r.getBucket(e);a&&r.latestFeatureIndex&&e.id===a.layerIds[0]&&this.updateBucketOpacities(a,r.tileID,i,r.collisionBoxArray)}}updateBucketOpacities(e,t,i,r){e.hasTextData()&&(e.text.opacityVertexArray.clear(),e.text.hasVisibleVertices=!1),e.hasIconData()&&(e.icon.opacityVertexArray.clear(),e.icon.hasVisibleVertices=!1),e.hasIconCollisionBoxData()&&e.iconCollisionBox.collisionVertexArray.clear(),e.hasTextCollisionBoxData()&&e.textCollisionBox.collisionVertexArray.clear();let a=e.layers[0],n=a.layout,s=new Mn(null,0,!1,!1,!0),o=n.get("text-allow-overlap"),l=n.get("icon-allow-overlap"),u=a._unevaluatedLayout.hasValue("text-variable-anchor")||a._unevaluatedLayout.hasValue("text-variable-anchor-offset"),h=n.get("text-rotation-alignment")==="map",c=n.get("text-pitch-alignment")==="map",d=n.get("icon-text-fit")!=="none",p=new Mn(null,0,o&&(l||!e.hasIconData()||n.get("icon-optional")),l&&(o||!e.hasTextData()||n.get("text-optional")),!0);!e.collisionArrays&&r&&(e.hasIconCollisionBoxData()||e.hasTextCollisionBoxData())&&e.deserializeCollisionBoxes(r);let f=(g,_,y)=>{for(let x=0;x<_/4;x++)g.opacityVertexArray.emplaceBack(y);g.hasVisibleVertices||(g.hasVisibleVertices=y!==Fn)},m=this.collisionBoxArrays.get(e.bucketInstanceId);for(let g=0;g<e.symbolInstances.length;g++){let _=e.symbolInstances.get(g),{numHorizontalGlyphVertices:y,numVerticalGlyphVertices:x,crossTileID:v}=_,w=i[v],b=this.opacities[v];w?b=s:b||(b=p,this.opacities[v]=b),i[v]=!0;let T=y>0||x>0,P=_.numIconVertices>0,S=this.placedOrientations[_.crossTileID],M=S===2,k=S===1||S===3;if(T){let D=Fg(b.text),I=M?Fn:D;f(e.text,y,I);let C=k?Fn:D;f(e.text,x,C);let E=b.text.isHidden(),F=[_.rightJustifiedTextSymbolIndex,_.centerJustifiedTextSymbolIndex,_.leftJustifiedTextSymbolIndex];for(let H of F)H>=0&&(e.text.placedSymbolArray.get(H).hidden=E||M?1:0);_.verticalPlacedTextSymbolIndex>=0&&(e.text.placedSymbolArray.get(_.verticalPlacedTextSymbolIndex).hidden=E||k?1:0);let B=this.variableOffsets[_.crossTileID];B&&this.markUsedJustification(e,B.anchor,_,S);let j=this.placedOrientations[_.crossTileID];j&&(this.markUsedJustification(e,"left",_,j),this.markUsedOrientation(e,j,_))}if(P){let D=Fg(b.icon),I=!(d&&_.verticalPlacedIconSymbolIndex&&M);if(_.placedIconSymbolIndex>=0){let C=I?D:Fn;f(e.icon,_.numIconVertices,C),e.icon.placedSymbolArray.get(_.placedIconSymbolIndex).hidden=b.icon.isHidden()}if(_.verticalPlacedIconSymbolIndex>=0){let C=I?Fn:D;f(e.icon,_.numVerticalIconVertices,C),e.icon.placedSymbolArray.get(_.verticalPlacedIconSymbolIndex).hidden=b.icon.isHidden()}}let R=m!=null&&m.has(g)?m.get(g):{text:null,icon:null};if(e.hasIconCollisionBoxData()||e.hasTextCollisionBoxData()){let D=e.collisionArrays[g];if(D){let I=new A(0,0);if(D.textBox||D.verticalTextBox){let C=!0;if(u){let E=this.variableOffsets[v];E?(I=Ig(E.anchor,E.width,E.height,E.textOffset,E.textBoxScale),h&&I._rotate(c?-this.transform.bearingInRadians:this.transform.bearingInRadians)):C=!1}if(D.textBox||D.verticalTextBox){let E;D.textBox&&(E=M),D.verticalTextBox&&(E=k),Mg(e.textCollisionBox.collisionVertexArray,b.text.placed,!C||E,R.text,I.x,I.y)}}if(D.iconBox||D.verticalIconBox){let C=!(k||!D.verticalIconBox),E;D.iconBox&&(E=C),D.verticalIconBox&&(E=!C),Mg(e.iconCollisionBox.collisionVertexArray,b.icon.placed,E,R.icon,d?I.x:0,d?I.y:0)}}}}if(e.sortFeatures(-this.transform.bearingInRadians),this.retainedQueryData[e.bucketInstanceId]&&(this.retainedQueryData[e.bucketInstanceId].featureSortOrder=e.featureSortOrder),e.hasTextData()&&e.text.opacityVertexBuffer&&e.text.opacityVertexBuffer.updateData(e.text.opacityVertexArray),e.hasIconData()&&e.icon.opacityVertexBuffer&&e.icon.opacityVertexBuffer.updateData(e.icon.opacityVertexArray),e.hasIconCollisionBoxData()&&e.iconCollisionBox.collisionVertexBuffer&&e.iconCollisionBox.collisionVertexBuffer.updateData(e.iconCollisionBox.collisionVertexArray),e.hasTextCollisionBoxData()&&e.textCollisionBox.collisionVertexBuffer&&e.textCollisionBox.collisionVertexBuffer.updateData(e.textCollisionBox.collisionVertexArray),e.text.opacityVertexArray.length!==e.text.layoutVertexArray.length/4)throw Error(`bucket.text.opacityVertexArray.length (= ${e.text.opacityVertexArray.length}) !== bucket.text.layoutVertexArray.length (= ${e.text.layoutVertexArray.length}) / 4`);if(e.icon.opacityVertexArray.length!==e.icon.layoutVertexArray.length/4)throw Error(`bucket.icon.opacityVertexArray.length (= ${e.icon.opacityVertexArray.length}) !== bucket.icon.layoutVertexArray.length (= ${e.icon.layoutVertexArray.length}) / 4`);e.bucketInstanceId in this.collisionCircleArrays&&(e.collisionCircleArray=this.collisionCircleArrays[e.bucketInstanceId],delete this.collisionCircleArrays[e.bucketInstanceId])}symbolFadeChange(e){return this.fadeDuration===0?1:(e-this.commitTime)/this.fadeDuration+this.prevZoomAdjustment}zoomAdjustment(e){return Math.max(0,(this.transform.zoom-e)/1.5)}hasTransitions(e){return this.stale||e-this.lastPlacementChangeTime<this.fadeDuration}stillRecent(e,t){let i=this.zoomAtLastRecencyCheck===t?1-this.zoomAdjustment(t):1;return this.zoomAtLastRecencyCheck=t,this.commitTime+this.fadeDuration*i>e}setStale(){this.stale=!0}};function Mg(e,t,i,r,a,n){(!r||r.length===0)&&(r=[0,0,0,0]);let s=r[0]-100,o=r[1]-100,l=r[2]-100,u=r[3]-100;e.emplaceBack(+!!t,+!!i,a||0,n||0,s,o),e.emplaceBack(+!!t,+!!i,a||0,n||0,l,o),e.emplaceBack(+!!t,+!!i,a||0,n||0,l,u),e.emplaceBack(+!!t,+!!i,a||0,n||0,s,u)}const q3=2**25,W3=2**24,H3=2**17,X3=2**16;function Fg(e){if(e.opacity===0&&!e.placed)return 0;if(e.opacity===1&&e.placed)return 4294967295;let t=+!!e.placed,i=Math.floor(e.opacity*127);return i*q3+t*W3+i*H3+t*X3+i*512+t*256+i*2+t}const Fn=0;var Y3=class{constructor(e){this._sortAcrossTiles=e.layout.get("symbol-z-order")!=="viewport-y"&&!e.layout.get("symbol-sort-key").isConstant(),this._currentTileIndex=0,this._currentPartIndex=0,this._seenCrossTileIDs={},this._bucketParts=[]}continuePlacement(e,t,i,r,a){let n=this._bucketParts;for(;this._currentTileIndex<e.length;){let s=e[this._currentTileIndex];if(t.getBucketParts(n,r,s,this._sortAcrossTiles),this._currentTileIndex++,a())return!0}for(this._sortAcrossTiles&&(this._sortAcrossTiles=!1,n.sort((s,o)=>s.sortKey-o.sortKey));this._currentPartIndex<n.length;){let s=n[this._currentPartIndex];if(t.placeLayerBucketPart(s,this._seenCrossTileIDs,i),this._currentPartIndex++,a())return!0}return!1}},K3=class{constructor(e,t,i,r,a,n,s,o){this.placement=new Z3(e,t,n,s,o),this._currentPlacementIndex=i.length-1,this._forceFullPlacement=r,this._showCollisionBoxes=a,this._done=!1}isDone(){return this._done}continuePlacement(e,t,i){let r=Oe(),a=()=>!this._forceFullPlacement&&Oe()-r>2;for(;this._currentPlacementIndex>=0;){let n=t[e[this._currentPlacementIndex]],s=this.placement.collisionIndex.transform.zoom;if(w1(n)&&n.layout&&(!n.minzoom||n.minzoom<=s)&&(!n.maxzoom||n.maxzoom>s)){if(this._inProgressLayer||(this._inProgressLayer=new Y3(n)),this._inProgressLayer.continuePlacement(i[n.source],this.placement,this._showCollisionBoxes,n,a))return;delete this._inProgressLayer}this._currentPlacementIndex--}this._done=!0}commit(e){return this.placement.commit(e),this.placement}};const zg=[Int8Array,Uint8Array,Uint8ClampedArray,Int16Array,Uint16Array,Int32Array,Uint32Array,Float32Array,Float64Array

8],et=new Uint32Array(96);var J3=class Iv{static from(t){if(!t||t.byteLength===void 0||t.buffer)throw Error("Data must be an instance of ArrayBuffer or SharedArrayBuffer.");let[i,r]=new Uint8Array(t,0,2);if(i!==219)throw Error("Data does not appear to be in a KDBush format.");let a=r>>4;if(a!==1)throw Error(`Got v${a} data when expected v1.`);let n=zg[r&15];if(!n)throw Error("Unrecognized array type.");let[s]=new Uint16Array(t,2,1),[o]=new Uint32Array(t,4,1);return new Iv(o,s,n,void 0,t)}constructor(t,i=64,r=Float64Array,a=ArrayBuffer,n){if(isNaN(t)||t<0)throw Error(`Unexpected numItems value: ${t}.`);this.numItems=+t,this.nodeSize=Math.min(Math.max(+i,2),65535),this.ArrayType=r,this.IndexArrayType=t<65536?Uint16Array:Uint32Array;let s=zg.indexOf(this.ArrayType),o=t*2*this.ArrayType.BYTES_PER_ELEMENT,l=t*this.IndexArrayType.BYTES_PER_ELEMENT,u=(8-l%8)%8;if(s<0)throw Error(`Unexpected typed array class: ${r}.`);if(n)this.data=n,this.ids=new this.IndexArrayType(n,8,t),this.coords=new r(n,8+l+u,t*2),this._pos=t*2,this._finished=!0;else{let h=this.data=new a(8+o+l+u);this.ids=new this.IndexArrayType(h,8,t),this.coords=new r(h,8+l+u,t*2),this._pos=0,this._finished=!1,new Uint8Array(h,0,2).set([219,16+s]),new Uint16Array(h,2,1)[0]=i,new Uint32Array(h,4,1)[0]=t}}add(t,i){let r=this._pos>>1;return this.ids[r]=r,this.coords[this._pos++]=t,this.coords[this._pos++]=i,r}finish(){let t=this._pos>>1;if(t!==this.numItems)throw Error(`Added ${t} items when expected ${this.numItems}.`);return Yc(this.ids,this.coords,this.nodeSize,0,this.numItems-1,0),this._finished=!0,this}range(t,i,r,a){if(!this._finished)throw Error("Data not yet indexed - call index.finish().");let{ids:n,coords:s,nodeSize:o}=this;et[0]=0,et[1]=n.length-1,et[2]=0;let l=3,u=[];for(;l>0;){let h=et[--l],c=et[--l],d=et[--l];if(c-d<=o){for(let g=d;g<=c;g++){let _=s[2*g],y=s[2*g+1];_>=t&&_<=r&&y>=i&&y<=a&&u.push(n[g])}continue}let p=d+c>>1,f=s[2*p],m=s[2*p+1];f>=t&&f<=r&&m>=i&&m<=a&&u.push(n[p]),(h===0?t<=f:i<=m)&&(et[l++]=d,et[l++]=p-1,et[l++]=1-h),(h===0?r>=f:a>=m)&&(et[l++]=p+1,et[l++]=c,et[l++]=1-h)}return u}within(t,i,r){let a=[];return this.withinInto(t,i,r,a),a}withinInto(t,i,r,a){if(!this._finished)throw Error("Data not yet indexed - call index.finish().");let{ids:n,coords:s,nodeSize:o}=this;et[0]=0,et[1]=n.length-1,et[2]=0;let l=3,u=0,h=r*r;for(;l>0;){let c=et[--l],d=et[--l],p=et[--l];if(d-p<=o){for(let _=p;_<=d;_++)Rg(s[2*_],s[2*_+1],t,i)<=h&&(a[u++]=n[_]);continue}let f=p+d>>1,m=s[2*f],g=s[2*f+1];Rg(m,g,t,i)<=h&&(a[u++]=n[f]),(c===0?t-r<=m:i-r<=g)&&(et[l++]=p,et[l++]=f-1,et[l++]=1-c),(c===0?t+r>=m:i+r>=g)&&(et[l++]=f+1,et[l++]=d,et[l++]=1-c)}return u}};function Yc(e,t,i,r,a,n){if(a-r<=i)return;let s=r+a>>1;Mv(e,t,s,r,a,n),Yc(e,t,i,r,s-1,1-n),Yc(e,t,i,s+1,a,1-n)}function Mv(e,t,i,r,a,n){for(;a>r;){if(a-r>600){let u=a-r+1,h=i-r+1,c=Math.log(u),d=.5*Math.exp(2*c/3),p=.5*Math.sqrt(c*d*(u-d)/u)*(h-u/2<0?-1:1);

8Mv(e,t,i,Math.max(r,Math.floor(i-h*d/u+p)),Math.min(a,Math.floor(i+(u-h)*d/u+p)),n)}let s=t[2*i+n],o=r,l=a;for(zn(e,t,r,i),t[2*a+n]>s&&zn(e,t,r,a);o<l;){for(zn(e,t,o,l),o++,l--;t[2*o+n]<s;)o++;for(;t[2*l+n]>s;)l--}t[2*r+n]===s?zn(e,t,r,l):(l++,zn(e,t,l,a)),l<=i&&(r=l+1),i<=l&&(a=l-1)}}function zn(e,t,i,r){nh(e,i,r),nh(t,2*i,2*r),nh(t,2*i+1,2*r+1)}function nh(e,t,i){let r=e[t];e[t]=e[i],e[i]=r}function Rg(e,t,i,r){let a=e-i,n=t-r;return a*a+n*n}const Rn=512/L/2;var Q3=class{constructor(e,t,i){this.tileID=e,this.bucketInstanceId=i,this._symbolsByKey={};let r=new Map;for(let a=0;a<t.length;a++){let n=t.get(a),s=n.key,o=r.get(s);o?o.push(n):r.set(s,[n])}for(let[a,n]of r){let s={positions:n.map(o=>({x:Math.floor(o.anchorX*Rn),y:Math.floor(o.anchorY*Rn)})),crossTileIDs:n.map(o=>o.crossTileID)};if(s.positions.length>128){let o=new J3(s.positions.length,16,Uint16Array);for(let{x:l,y:u}of s.positions)o.add(l,u);o.finish(),delete s.positions,s.index=o}this._symbolsByKey[a]=s}}getScaledCoordinates(e,t){let{x:i,y:r,z:a}=this.tileID.canonical,{x:n,y:s,z:o}=t.canonical,l=o-a,u=Rn/2**l,h=(n*L+e.anchorX)*u,c=(s*L+e.anchorY)*u,d=i*L*Rn,p=r*L*Rn;return{x:Math.floor(h-d),y:Math.floor(c-p)}}findMatches(e,t,i){let r=this.tileID.canonical.z<t.canonical.z?1:2**(this.tileID.canonical.z-t.canonical.z);for(let a=0;a<e.length;a++){let n=e.get(a);if(n.crossTileID)continue;let s=this._symbolsByKey[n.key];if(!s)continue;let o=this.getScaledCoordinates(n,t);s.index?this.findMatchesForIndexedEntry(s,n,o,r,i):s.positions&&this.findMatchesForNonIndexedEntry(s,n,o,r,i)}}findMatchesForIndexedEntry(e,t,i,r,a){let n=e.index.range(i.x-r,i.y-r,i.x+r,i.y+r),s=1/0;for(let o of n)o<s&&!a[e.crossTileIDs[o]]&&(s=o);if(s!==1/0){let o=e.crossTileIDs[s];a[o]=!0,t.crossTileID=o}}findMatchesForNonIndexedEntry(e,t,i,r,a){for(let n=0;n<e.positions.length;n++){let s=e.positions[n],o=e.crossTileIDs[n];if(Math.abs(s.x-i.x)<=r&&Math.abs(s.y-i.y)<=r&&!a[o]){a[o]=!0,t.crossTileID=o;break}}}getCrossTileIDsLists(){return Object.values(this._symbolsByKey).map(({crossTileIDs:e})=>e)}},eF=class{constructor(){this.maxCrossTileID=0}generate(){return++this.maxCrossTileID}},tF=class{constructor(){this.indexes={},this.usedCrossTileIDs={},this.lng=0}handleWrapJump(e){let t=Math.round((e-this.lng)/360);if(t!==0)for(let i in this.indexes){let r=this.indexes[i],a={};for(let n in r){let s=r[n];s.tileID=s.tileID.unwrapTo(s.tileID.wrap+t),a[s.tileID.key]=s}this.indexes[i]=a}this.lng=e}addBucket(e,t,i){var a,n,s;if((a=this.indexes[e.overscaledZ])!=null&&a[e.key]){if(this.indexes[e.overscaledZ][e.key].bucketInstanceId===t.bucketInstanceId)return!1;this.removeBucketCrossTileIDs(e.overscaledZ,this.indexes[e.overscaledZ][e.key])}for(let o=0;o<t.symbolInstances.length;o++){let l=t.symbolInstances.get(o);l.crossTileID=0}(n=this.usedCrossTileIDs)[s=e.overscaledZ]||(n[s]={});let r=this.usedCrossTileIDs[e.overscaledZ];for(let o in this.indexes){let l=this.indexes[o];if(Number(o)>e.overscaledZ)for(let u in l){let h=l[u];h.tileID.isChildOf(e)&&h.findMatches(t.symbolInstances,e,r)}else{let u=l[e.scaledTo(Number(o)).key];u&&u.findMatches(t.symbolInstances,e,r)}}for(let o=0;o<t.symbolInstances.length;o++){let l=t.symbolInstances.get(o);l.crossTileID||(l.crossTileID=i.generate(),r[l.crossTileID]=!0)}return this.indexes[e.overscaledZ]===void 0&&(this.indexes[e.overscaledZ]={}),this.indexes[e.overscaledZ][e.key]=new Q3(e,t.symbolInstances,t.bucketInstanceId),!0}removeBucketCrossTileIDs(e,t){for(let i of t.getCrossTileIDsLists())for(let r of i)delete this.usedCrossTileIDs[e][r]}removeStaleBuckets(e){let t=!1;for(let i in this.indexes){let r=this.indexes[i];for(let a in r)e[r[a].bucketInstanceId]||(this.removeBucketCrossTileIDs(i,r[a]),delete r[a],t=!0)}return t}},Fv=class{constructor(){this.layerIndexes={},this.crossTileIDs=new eF,this.maxBucketInstanceId=0,this.bucketsInCurrentPlacement={}}addLayer(e,t,i){let r=this.layerIndexes[e.id];r===void 0&&(r=this.layerIndexes[e.id]=new tF);let a=!1,n={};r.handleWrapJump(i);for(let s of t){let o=s.getBucket(e);e.id===(o==null?void 0:o.layerIds[0])&&(o.bucketInstanceId||(o.bucketInstanceId=(this.maxBucketInstanceId+=1,this.maxBucketInstanceId)),r.addBucket(s.tileID,o,this.crossTileIDs)&&(a=!0),n[o.bucketInstanceId]=!0)}return r.removeStaleBuckets(n)&&(a=!0),a}pruneUnusedLayers(e){let t={};for(let i of e)t[i]=!0;for(let i in this.layerIndexes)t[i]||delete this.layerIndexes[i]}},iF=`#ifdef GL_ES
9precision mediump float;
10#else
11#if !defined(lowp)
12#define lowp
13#endif
14#if !defined(mediump)
15#define mediump
16#endif
17#if !defined(highp)
18#define highp
19#endif
20#endif
21out highp vec4 fragColor;layout(std140) uniform ProjectionUBO {highp mat4 u_projection_matrix;highp mat4 u_projection_fallback_matrix;highp vec4 u_projection_tile_mercator_coords;highp vec4 u_projection_clipping_plane;highp float u_projection_transition;highp int u_projection_clip_antimeridian;};layout(std140) uniform FrameUBO {highp vec2 u_units_to_pixels;highp vec2 u_world_size;highp float u_camera_to_center_distance;highp float u_symbol_fade_change;highp float u_aspect_ratio;highp float u_device_pixel_ratio;highp vec2 u_viewport_size;highp vec2 u_pixel_extrude_scale;highp float u_pitch;};`,rF=`#ifdef GL_ES
22precision highp float;
23#else
24#if !defined(lowp)
25#define lowp
26#endif
27#if !defined(mediump)
28#define mediump
29#endif
30#if !defined(highp)
31#define highp
32#endif
33#endif
34vec2 unpack_float(const float packedValue) {int packedIntValue=int(packedValue);int v0=packedIntValue/256;return vec2(v0,packedIntValue-v0*256);}vec2 unpack_opacity(const uint packedOpacity) {return vec2(float(packedOpacity >> 1u)/127.0,float(packedOpacity & 1u));}vec4 decode_color(const vec2 encodedColor) {return vec4(unpack_float(encodedColor[0])/255.0,unpack_float(encodedColor[1])/255.0
35);}float unpack_mix_vec2(const vec2 packedValue,const float t) {return mix(packedValue[0],packedValue[1],t);}vec4 unpack_mix_color(const vec4 packedColors,const float t) {vec4 minColor=decode_color(vec2(packedColors[0],packedColors[1]));vec4 maxColor=decode_color(vec2(packedColors[2],packedColors[3]));return mix(minColor,maxColor,t);}vec2 get_pattern_pos(const vec2 pixel_coord_upper,const vec2 pixel_coord_lower,const vec2 pattern_size,const float tile_units_to_pixels,const vec2 pos) {vec2 offset=mod(mod(mod(pixel_coord_upper,pattern_size)*256.0,pattern_size)*256.0+pixel_coord_lower,pattern_size);

819get pixelsToClipSpaceMatrix(){return this._pixelsToClipSpaceMatrix}get clipSpaceToPixelsMatrix(){return this._clipSpaceToPixelsMatrix}get minElevationForCurrentTile(){return this._minElevationForCurrentTile}setMinElevationForCurrentTile(e){this._minElevationForCurrentTile=e}get tileSize(){return this._tileSize}get tileZoom(){return this._tileZoom}get scale(){return this._scale}get width(){return this._width}get height(){return this._height}get bearingInRadians(){return this._bearingInRadians}get lngRange(){return this._lngRange}get latRange(){return this._latRange}get pixelsToGLUnits(){return this._pixelsToGLUnits}get minZoom(){return this._minZoom}setMinZoom(e){if(this._minZoom===e)return;this._minZoom=e;let t=this._unmodified;this.setZoom(this.applyConstrain(this._center,this.zoom).zoom),this._unmodified=t}get maxZoom(){return this._maxZoom}setMaxZoom(e){if(this._maxZoom===e)return;this._maxZoom=e;let t=this._unmodified;this.setZoom(this.applyConstrain(this._center,this.zoom).zoom),this._unmodified=t}get minPitch(){return this._minPitch}setMinPitch(e){if(this._minPitch===e)return;this._minPitch=e;let t=this._unmodified;this.setPitch(Math.max(this.pitch,e)),this._unmodified=t}get maxPitch(){return this._maxPitch}setMaxPitch(e){if(this._maxPitch===e)return;this._maxPitch=e;let t=this._unmodified;this.setPitch(Math.min(this.pitch,e)),this._unmodified=t}get renderWorldCopies(){return this._renderWorldCopies}setRenderWorldCopies(e){e===void 0?e=!0:e===null&&(e=!1),this._renderWorldCopies=e}get constrainOverride(){return this._constrainOverride}setConstrainOverride(e){e===void 0&&(e=null),this._constrainOverride!==e&&(this._constrainOverride=e,this.constrainInternal(),this._calcMatrices())}get worldSize(){return this._tileSize*this._scale}get centerOffset(){return this.centerPoint._sub(this.size._div(2))}get size(){return new A(this._width,this._height)}get bearing(){return this._bearingInRadians/Math.PI*180}setBearing(e){let t=bi(e,-180,180)*Math.PI/180;this._bearingInRadians!==t&&(this._unmodified=!1,this._bearingInRadians=t,this._calcMatrices(),this._rotationMatrix=Q1(),eM(this._rotationMatrix,this._rotationMatrix,-this._bearingInRadians))}get rotationMatrix(){return this._rotationMatrix}get pitchInRadians(){return this._pitchInRadians}get pitch(){return this._pitchInRadians/Math.PI*180}setPitch(e){let t=he(e,this.minPitch,this.maxPitch)/180*Math.PI;this._pitchInRadians!==t&&(this._unmodified=!1,this._pitchInRadians=t,this._calcMatrices())}get rollInRadians(){return this._rollInRadians}get roll(){return this._rollInRadians/Math.PI*180}setRoll(e){let t=e/180*Math.PI;this._rollInRadians!==t&&(this._unmodified=!1,this._rollInRadians=t,this._calcMatrices())}get fovInRadians(){return this._fovInRadians}get fov(){return Gi(this._fovInRadians)}setFov(e){e=he(e,.1,150),this.fov!==e&&(this._unmodified=!1,this._fovInRadians=Xe(e),this._calcMatrices())}get zoom(){return this._zoom}setZoom(e){let t=this.applyConstrain(this._center,e).zoom;this._zoom!==t&&(this._unmodified=!1,this._zoom=t,this._tileZoom=Math.max(0,Math.floor(t)),this._scale=Gt(t),this.constrainInternal(),this._calcMatrices())}get center(){return this._center}setCenter(e){(e.lat!==this._center.lat||e.lng!==this._center.lng)&&(this._unmodified=!1,this._center=e,this.constrainInternal(),this._calcMatrices())}get elevation(){return this._elevation}setElevation(e){e!==this._elevation&&(this._elevation=e,this.constrainInternal(),this._calcMatrices())}get padding(){return this._edgeInsets.toJSON()}setPadding(e){this._edgeInsets.equals(e)||(this._unmodified=!1,this._edgeInsets.interpolate(this._edgeInsets,e,1),this._calcMatrices())}get centerPoint(){return this._edgeInsets.getCenter(this._width,this._height)}get pixelsPerMeter(){return this._pixelPerMeter}get unmodified(){return this._unmodified}get cameraToCenterDistance(){return this._cameraToCenterDistance}get nearZ(){return this._nearZ}get farZ(){return this._farZ}get autoCalculateNearFarZ(){return this._autoCalculateNearFarZ}overrideNearFarZ(e,t){this._autoCalculateNearFarZ=!1,this._nearZ=e,this._farZ=t,this._calcMatrices()}clearNearFarZOverride(){this._autoCalculateNearFarZ=!0,this._calcMatrices()}isPaddingEqual(e){return this._edgeInsets.equals(e)}interpolatePadding(e,t,i){this._unmodified=!1,this._edgeInsets.interpolate(e,t,i),this.constrainInternal(),this._calcMatrices()}resize(e,t,i=!0){this._width=e,this._height=t,i&&this.constrainInternal(),this._calcMatrices()}getMaxBounds(){var e,t;return((e=this._latRange)==null?void 0:e.length)!==2||((t=this._lngRange)==null?void 0:t.length)!==2?null:new ki([this._lngRange[0],this._latRange[0]],[this._lngRange[1],this._latRange[1]])}setMaxBounds(e){e?(this._lngRange=[e.getWest(),e.getEast()],this._latRange=[e.getSouth(),e.getNorth()],this.constrainInternal()):(this._lngRange=null,this._latRange=[-Xi,Xi])}getCameraQueryGeometry(e,t){if(t.length===1)return[t[0],e];{let{minX:i,minY:r,maxX:a,maxY:n}=Mi.fromPoints(t).extend(e);return[new A(i,r),new A(a,r),new A(a,n),new A(i,n),new A(i,r)]}}constrainInternal(){if(!this.center||!this._width||!this._height||this._constraining)return;this._constraining=!0;let e=this._unmodified,{center:t,zoom:i}=this.applyConstrain(this.center,this.zoom);this.setCenter(t),this.setZoom(i),this._unmodified=e,this._constraining=!1}_calcMatrices(){if(this._pixelPerMeter=ia(1,this.center.lat)*this.worldSize,!this._width||!this._height)return;this._pixelsToGLUnits=[2/this._width,-2/this._height];let e=Fi(new Float64Array(16));At(e,e,[this._width/2,-this._height/2,1]),ct(e,e,[1,-1,0]),this._clipSpaceToPixelsMatrix=e,e=Fi(new Float64Array(16)),At(e,e,[1,-1,1]),ct(e,e,[-1,-1,0]),At(e,e,[2/this._width,2/this._height,1]),this._pixelsToClipSpaceMatrix=e;let t=this.fovInRadians/2;this._cameraToCenterDistance=.5/Math.tan(t)*this._height,this._callbacks.calcMatrices()}calculateCenterFromCameraLngLatAlt(e,t,i,r){let a=i===void 0?this.bearing:i,n=r=r===void 0?this.pitch:r,{distanceToCenter:s,clampedElevation:o}=this._distanceToCenterFromAltElevationPitch(t,this.elevation,n),{x:l,y:u}=Dc(n,a),h=Me.fromLngLat(e,t),c=G0(1,h.y),d,p,f=0;do{if(f+=1,f>10)break;p=s/c;let m=l*p,g=u*p;d=new Me(h.x+m,h.y+g),c=1/d.meterInMercatorCoordinateUnits()}while(Math.abs(s-p*c)>1e-12);return{center:d.toLngLat(),elevation:o,zoom:zt(this.height/2/Math.tan(this.fovInRadians/2)/p/this.tileSize)}}recalculateZoomAndCenter(e){if(this.elevation-e===0)return;let t=1/this.worldSize,i=ia(1,this.center.lat)*this.worldSize,r=Me.fromLngLat(this.center,this.elevation),a=r.x/t,n=r.y/t,s=r.z/t,o=this.pitch,l=this.bearing,{x:u,y:h,z:c}=Dc(o,l),d=this.cameraToCenterDistance,p=a+d*-u,f=n+d*-h,m=s+d*c,{distanceToCenter:g,clampedElevation:_}=this._distanceToCenterFromAltElevationPitch(m/i,e,o),y=g*i,x=p+u*y,v=f+h*y,w=new Me(x*t,v*t,0).toLngLat(),b=ia(1,w.lat),T=zt(this.height/2/Math.tan(this.fovInRadians/2)/g/b/this.tileSize);this._elevation=_,this._center=w,this.setZoom(T)}_distanceToCenterFromAltElevationPitch(e,t,i){let r=-Math.cos(Xe(i)),a=e-t,n,s=t;return r*a>=0||Math.abs(r)<.1?(n=1e4,s=e+n*r):n=-a/r,{distanceToCenter:n,clampedElevation:s}}getCameraPoint(){let e=this.pitchInRadians,t=Math.tan(e)*(this.cameraToCenterDistance||1);return this.centerPoint.add(new A(t*Math.sin(this.rollInRadians),t*Math.cos(this.rollInRadians)))}getMercatorTileCoordinates(e){if(!e)return[0,0,1,1];let t=e.canonical.z>=0?1<<e.canonical.z:2**e.canonical.z;return[e.canonical.x/t,e.canonical.y/t,1/t/L,1/t/L]}},hF=class{distanceToTile2d(e,t,i,r){let a=r,n=a.distanceX([e,t]),s=a.distanceY([e,t]);return Math.hypot(n,s)}getWrap(e,t,i){return i}getTileBoundingVolume(e,t,i,r){let a=Math.min(0,i),n=Math.max(0,i);if(r!=null&&r.terrain){let o=new Pt(e.z,t,e.z,e.x,e.y),l=r.terrain.getMinMaxElevation(o);a=l.minElevation??a,n=l.maxElevation??n}let s=1<<e.z;return new _p([t+e.x/s,e.y/s,a],[t+(e.x+1)/s,(e.y+1)/s,n])}allowVariableZoom(e,t){let i=e.fov*(Math.abs(Math.cos(e.rollInRadians))*e.height+Math.abs(Math.sin(e.rollInRadians))*e.width)/e.height,r=he(78.5-i/2,0,60);return!!t.terrain||e.pitch>r}allowWorldCopies(){return!0}prepareNextFrame(){}};const cF=tt([{name:"a_pos3d",type:"Int16",components:3}]);var dF=class extends _t{constructor(e){super(),this._lastTilesetChange=Oe(),this.tileManager=e,this._tiles={},this._renderableTilesKeys=[],this._sourceTileCache={},this.minzoom=0,this.maxzoom=22,this.deltaZoom=1,this.tileSize=e._source.tileSize*2**this.deltaZoom,e.usedForTerrain=!0,e.tileSize=this.tileSize}destruct(){this.tileManager.usedForTerrain=!1,this.tileManager.tileSize=null,this.releaseAllRTT()}getSource(){return this.tileManager._source}update(e,t){this.tileManager.update(e,t),this._renderableTilesKeys=[];let i={},r=!1;for(let a of pn(e,{tileSize:this.tileSize,minzoom:this.minzoom,maxzoom:this.maxzoom,reparseOverscaled:!1,terrain:t,calculateTileZoom:this.tileManager._source.calculateTileZoom}))i[a.key]=!0,this._renderableTilesKeys.push(a.key),this._tiles[a.key]||(a.terrainRttPosMatrix32f=new Float32Array(16),Ni(a.terrainRttPosMatrix32f,0,L,L,0,0,1),this._tiles[a.key]=new Tv(a,this.tileSize),this._lastTilesetChange=Oe(),r=!0);for(let a in this._tiles)i[a]||(this._tiles[a].releaseRTT(this.tileManager.map.painter),delete this._tiles[a],r=!0);return r}releaseRTT(e){for(let t in this._tiles){let i=this._tiles[t];(i.tileID.equals(e)||i.tileID.isChildOf(e)||e.isChildOf(i.tileID))&&i.releaseRTT(this.tileManager.map.painter)}}releaseAllRTT(){for(let e in this._tiles)this._tiles[e].releaseRTT(this.tileManager.map.painter)}getRenderableTiles(){return this._renderableTilesKeys.map(e=>this.getTileByID(e))}getTileByID(e){return this._tiles[e]}getTerrainCoords(e,t){return t?this._getTerrainCoordsForTileRanges(e,t):this._getTerrainCoordsForRegularTile(e)}_getTerrainCoordsForRegularTile(e){let t={};for(let i of this._renderableTilesKeys){let r=this._tiles[i].tileID,a=e.clone(),n=Hr();if(r.canonical.equals(e.canonical))Ni(n,0,L,L,0,0,1);else if(r.canonical.isChildOf(e.canonical)){let s=r.canonical.z-e.canonical.z,o=r.canonical.x-(r.canonical.x>>s<<s),l=r.canonical.y-(r.canonical.y>>s<<s),u=L>>s;Ni(n,0,u,u,0,0,1),ct(n,n,[-o*u,-l*u,0])}else if(e.canonical.isChildOf(r.canonical)){let s=e.canonical.z-r.canonical.z,o=e.canonical.x-(e.canonical.x>>s<<s),l=e.canonical.y-(e.canonical.y>>s<<s),u=L>>s;Ni(n,0,L,L,0,0,1),ct(n,n,[o*u,l*u,0]),At(n,n,[1/2**s,1/2**s,0])}else continue;a.terrainRttPosMatrix32f=new Float32Array(n),t[i]=a}return t}_getTerrainCoordsForTileRanges(e,t){let i={};for(let r of this._renderableTilesKeys){let a=this._tiles[r].tileID;if(!this._isWithinTileRanges(a,t))continue;let n=e.clone(),s=Hr();if(a.canonical.z===e.canonical.z){let o=e.canonical.x-a.canonical.x+e.wrap*(1<<e.canonical.z),l=e.canonical.y-a.canonical.y;Ni(s,0,L,L,0,0,1),ct(s,s,[o*L,l*L,0])}else if(a.canonical.z>e.canonical.z){let o=a.canonical.z-e.canonical.z,l=a.canonical.x-(a.canonical.x>>o<<o)+e.wrap*(1<<a.canonical.z),u=a.canonical.y-(a.canonical.y>>o<<o),h=e.canonical.x-(a.canonical.x>>o),c=e.canonical.y-(a.canonical.y>>o),d=L>>o;Ni(s,0,d,d,0,0,1),ct(s,s,[-l*d+h*L,-u*d+c*L,0])}else{let o=e.canonical.z-a.canonical.z,l=e.canonical.x-(e.canonical.x>>o<<o)+e.wrap*(1<<e.canonical.z),u=e.canonical.y-(e.canonical.y>>o<<o),h=(e.canonical.x>>o)-a.canonical.x,c=(e.canonical.y>>o)-a.canonical.y,d=L<<o;Ni(s,0,d,d,0,0,1),ct(s,s,[l*L+h*d,u*L+c*d,0])}n.terrainRttPosMatrix32f=new Float32Array(s),i[r]=n}return i}getSourceTile(e,t){var n,s;let i=this.tileManager._source,r=e.overscaledZ-this.deltaZoom;if(r>i.maxzoom&&(r=i.maxzoom),r<i.minzoom)return;(n=this._sourceTileCache)[s=e.key]||(n[s]=e.scaledTo(r).key);let a=this.findTileInCaches(this._sourceTileCache[e.key]);if(!(a!=null&&a.dem)&&t)for(;r>=i.minzoom&&!(a!=null&&a.dem);)a=this.findTileInCaches(e.scaledTo(r--).key);return a}findTileInCaches(e){let t=this.tileManager.getTileByID(e);return t||(t=this.tileManager._outOfViewCache.getByKey(e),t)}anyTilesAfterTime(e=Oe()){return this._lastTilesetChange>=e}_isWithinTileRanges(e,t){let i=t[e.canonical.z];return!!i&&(e.wrap>i.minWrap||e.wrap<i.maxWrap||e.canonical.x>=i.minTileXWrapped&&e.canonical.x<=i.maxTileXWrapped&&e.canonical.y>=i.minTileY&&e.canonical.y<=i.maxTileY)}};const Bg=L*(1-1e-12),Og=-.5;var pF=class{constructor(e,t,i,r="auto"){this._meshCache={},this.painter=e,this.tileManager=new dF(t),this.options=i,this.exaggeration=typeof i.exaggeration=="number"?i.exaggeration:1,this._terrainSkirtLength=r,this.qualityFactor=2,this.meshSize=128,this._demMatrixCache=new Map,this._elevationSamplerCache=new Map}destroy(){this._fbo&&(this._fbo=(this._fbo.destroy(),null)),this._fboDepthTexture&&(this._fboDepthTexture=(this._fboDepthTexture.destroy(),null)),this._emptyDemTexture&&(this._emptyDemTexture=(this._emptyDemTexture.destroy(),null)),this._emptyDepthTexture&&(this._emptyDepthTexture=(this._emptyDepthTexture.destroy(),null));for(let e in this._meshCache)this._meshCache[e].destroy();this._meshCache={},this.tileManager.destruct()}getDEMElevation(e,t,i,r=L){let a=e.normalizeCoordinates(t,i,r);if(!a)return 0;let n=this.getElevationSampler(a.tileID);return n?n(a.x,a.y,r):0}getElevationForLngLatZoom(e,t){if(!Gm(t,e.wrap()))return 0;let{tileID:i,mercatorX:r,mercatorY:a}=this._getOverscaledTileIDFromLngLatZoom(e,t);return this.getElevation(i,r%L,a%L,L)}getElevationForLngLat(e,t){let i=this.getCoverageIndex();if(i){let n=Me.fromLngLat(e),s=Sp(i,this.exaggeration,n.x,n.y);if(s.demLoaded)return s.elevation}let r=pn(t,{maxzoom:this.tileManager.maxzoom,minzoom:this.tileManager.minzoom,tileSize:512,terrain:this}),a=0;for(let n of r)n.canonical.z>a&&(a=Math.min(n.canonical.z,this.tileManager.maxzoom));return this.getElevationForLngLatZoom(e,a)}getElevation(e,t,i,r=L){return this.getDEMElevation(e,t,i,r)*this.exaggeration}resetElevationCache(){this._elevationSamplerCache.clear(),this._coverageIndex=void 0}getCoverageIndex(){return this._coverageIndex===void 0&&(this._coverageIndex=this._buildCoverageIndex()),this._coverageIndex}_buildCoverageIndex(){let e=[],t=new Map,i=0,r=0;for(let a of this.tileManager.getRenderableTiles()){if(!a)continue;let{canonical:n,wrap:s}=a.tileID;e.includes(n.z)||e.push(n.z);let o=this.getElevationSampler(a.tileID);t.set(`${s}/${n.z}/${n.x}/${n.y}`,o);let{minElevation:l,maxElevation:u}=this.getMinMaxElevation(a.tileID);i=Math.min(i,l??0),r=Math.max(r,u??0)}return t.size===0?null:(e.sort((a,n)=>n-a),{zooms:e,samplerPerTile:t,minElevation:i-10,maxElevation:r+10})}getElevationSampler(e){let t=e.key,i=this._elevationSamplerCache.get(t);if(i)return i;let r=this.tileManager.getSourceTile(e,!0),a=r==null?void 0:r.dem;if(!r||!a)return null;let n=this._getDEMTileMatrix(e,r),s=n[0]*a.dim,o=n[5]*a.dim,l=n[12]*a.dim+Og,u=n[13]*a.dim+Og,h=(c,d,p)=>{let f=p===8192?1:L/p;return a.sampleBilinear(c*f*s+l,d*f*o+u)};return this._elevationSamplerCache.set(t,h),h}_getDEMTileMatrix(e,t){let i=`${t.tileID.key}/${e.key}`,r=this._demMatrixCache.get(i);if(r)return r;let a=e.canonical.z-t.tileID.canonical.z,n=e.canonical.x-(e.canonical.x>>a<<a),s=e.canonical.y-(e.canonical.y>>a<<a),o=Pb(new Float64Array(16),[1/(L<<a),1/(L<<a),0]);return ct(o,o,[n*L,s*L,0]),this._demMatrixCache.set(i,o),o}getTerrainData(e){var r,a;if(!this._emptyDemTexture){let n=this.painter.context,s=new Ze({width:1,height:1},new Uint8Array(4));this._emptyDepthTexture=new gt(n,s,n.gl.RGBA,{premultiply:!1}),this._emptyDemUnpack=[0,0,0,0],this._emptyDemTexture=new gt(n,new Ze({width:1,height:1}),n.gl.RGBA,{premultiply:!1}),this._emptyDemTexture.bind(n.gl.NEAREST,n.gl.CLAMP_TO_EDGE),this._emptyDemMatrix=Fi([])}let t=this.tileManager.getSourceTile(e,!0);if(t!=null&&t.dem&&(!t.demTexture||t.needsTerrainPrepare)){let n=this.painter.context;t.demTexture||(t.demTexture=this.painter.getTileTexture(t.dem.stride)),t.demTexture?t.demTexture.update(t.dem.getPixels(),{premultiply:!1}):t.demTexture=new gt(n,t.dem.getPixels(),n.gl.RGBA,{premultiply:!1}),t.demTexture.bind(n.gl.NEAREST,n.gl.CLAMP_TO_EDGE),t.needsTerrainPrepare=!1}let i=t?this._getDEMTileMatrix(e,t):this._emptyDemMatrix;return{u_depth:2,u_terrain:3,u_terrain_dim:((r=t==null?void 0:t.dem)==null?void 0:r.dim)||1,u_terrain_matrix:i,u_terrain_unpack:((a=t==null?void 0:t.dem)==null?void 0:a.getUnpackVector())||this._emptyDemUnpack,u_terrain_exaggeration:this.exaggeration,texture:((t==null?void 0:t.demTexture)||this._emptyDemTexture).texture,depthTexture:(this._fboDepthTexture||this._emptyDepthTexture).texture,tile:t}}getFramebuffer(){let e=this.painter,t=e.width/devicePixelRatio,i=e.height/devicePixelRatio;return this._fbo&&(this._fbo.width!==t||this._fbo.height!==i)&&(this._fbo.destroy(),this._fboDepthTexture.destroy(),delete this._fbo,delete this._fboDepthTexture),this._fboDepthTexture||(this._fboDepthTexture=new gt(e.context,{width:t,height:i,data:null},e.context.gl.RGBA,{premultiply:!1}),this._fboDepthTexture.bind(e.context.gl.NEAREST,e.context.gl.CLAMP_TO_EDGE)),this._fbo||(this._fbo=e.context.createFramebuffer(t,i,!0,!1),this._fbo.depthAttachment.set(e.context.createRenderbuffer(e.context.gl.DEPTH_COMPONENT16,t,i))),this._fbo.colorAttachment.set(this._fboDepthTexture.texture),this._fbo}getTerrainMesh(e){var d;let t=((d=this.painter.style.projection)==null?void 0:d.transitionState)>0,i=t&&e.canonical.y===0,r=t&&e.canonical.y===(1<<e.canonical.z)-1,a=`m_${i?"n":""}_${r?"s":""}`;if(this._meshCache[a])return this._meshCache[a];let n=this.painter.context,s=new AT,o=new er,l=this.meshSize,u=L/l,h=l*l;for(let p=0;p<=l;p++)for(let f=0;f<=l;f++)s.emplaceBack(f*u,p*u,0);for(let p=0;p<h;p+=l+1)for(let f=0;f<l;f++)o.emplaceBack(f+p,l+f+p+1,l+f+p+2),o.emplaceBack(f+p,l+f+p+2,f+p+1);this._terrainSkirtLength!=="none"&&this._buildSkirts(s,o,l,u,i,r);let c=new ks(n.createVertexBuffer(s,cF.members),n.createIndexBuffer(o),Ke.simpleSegment(0,0,s.length,o.length));return this._meshCache[a]=c,c}getSkirtLength(e){return 2*Math.PI*Vt/2**Math.max(e,0)/5}getMinTileElevationForLngLatZoom(e,t){if(!Gm(t,e.wrap()))return 0;let{tileID:i}=this._getOverscaledTileIDFromLngLatZoom(e,t);return this.getMinMaxElevation(i).minElevation??0}getMinMaxElevation(e){let t=this.tileManager.getSourceTile(e,!0),i={minElevation:null,maxElevation:null};return t!=null&&t.dem&&(i.minElevation=t.dem.min*this.exaggeration,i.maxElevation=t.dem.max*this.exaggeration),i}_getOverscaledTileIDFromLngLatZoom(e,t){let i=Me.fromLngLat(e.wrap()),r=(1<<t)*L,a=i.x*r,n=i.y*r,s=Math.floor(a/L),o=Math.floor(n/L);return{tileID:new Pt(t,0,t,s,o),mercatorX:a,mercatorY:n}}_buildSkirts(e,t,i,r,a,n){let s=e.length,o=s+(i+1),l=(i+1)*i,u=a?Kn:0,h=+!a,c=n?Jn:L,d=+!n;for(let m=0;m<=i;m++)e.emplaceBack(m*r,u,h);for(let m=0;m<=i;m++)e.emplaceBack(m*r,c,d);for(let m=0;m<i;m++)t.emplaceBack(l+m,o+m,o+m+1),t.emplaceBack(l+m,o+m+1,l+m+1),t.emplaceBack(0+m,s+m+1,s+m),t.emplaceBack(0+m,0+m+1,s+m+1);let p=e.length,f=p+(i+1)*2;for(let m of[0,1])for(let g=0;g<=i;g++)for(let _ of[0,1])e.emplaceBack(m*L,g*r,_);for(let m=0;m<i*2;m+=2)t.emplaceBack(p+m,p+m+1,p+m+3),t.emplaceBack(p+m,p+m+3,p+m+2),t.emplaceBack(f+m,f+m+3,f+m+1),t.emplaceBack(f+m,f+m+2,f+m+3)}};const $g={covered:!1,demLoaded:!1,elevation:0};function Sp(e,t,i,r){if(r<0||r>=1)return $g;let a=Math.floor(i),n=i-a;for(let s of e.zooms){let o=1<<s,l=n*o,u=r*o,h=Math.floor(l),c=Math.floor(u),d=`${a}/${s}/${h}/${c}`;if(!e.samplerPerTile.has(d))continue;let p=e.samplerPerTile.get(d);return p?{covered:!0,demLoaded:!0,elevation:p(Math.min((l-h)*L,Bg),Math.min((u-c)*L,Bg),L)*t}:{covered:!0,demLoaded:!1,elevation:0}}return $g}function Lv(e,t){return e.covered&&t<=e.elevation+1e-6}function Bv(e,t,i,r,a){for(let n=0;n<40&&r-i>a;n++){let s=(i+r)/2;t(e,s)?r=s:i=s}return{lo:i,hi:r}}var El=class Ov{get pixelsToClipSpaceMatrix(){return this._helper.pixelsToClipSpaceMatrix}get clipSpaceToPixelsMatrix(){return this._helper.clipSpaceToPixelsMatrix}get pixelsToGLUnits(){return this._helper.pixelsToGLUnits}get centerOffset(){return this._helper.centerOffset}get size(){return this._helper.size}get rotationMatrix(){return this._helper.rotationMatrix}get centerPoint(){return this._helper.centerPoint}get pixelsPerMeter(){return this._helper.pixelsPerMeter}setMinZoom(t){this._helper.setMinZoom(t)}setMaxZoom(t){this._helper.setMaxZoom(t)}setMinPitch(t){this._helper.setMinPitch(t)}setMaxPitch(t){this._helper.setMaxPitch(t)}setRenderWorldCopies(t){this._helper.setRenderWorldCopies(t)}setBearing(t){this._helper.setBearing(t)}setPitch(t){this._helper.setPitch(t)}setRoll(t){this._helper.setRoll(t)}setFov(t){this._helper.setFov(t)}setZoom(t){this._helper.setZoom(t)}setCenter(t){this._helper.setCenter(t)}setElevation(t){this._helper.setElevation(t)}setMinElevationForCurrentTile(t){this._helper.setMinElevationForCurrentTile(t)}setPadding(t){this._helper.setPadding(t)}interpolatePadding(t,i,r){this._helper.interpolatePadding(t,i,r)}isPaddingEqual(t){return this._helper.isPaddingEqual(t)}resize(t,i,r=!0){this._helper.resize(t,i,r)}getMaxBounds(){return this._helper.getMaxBounds()}setMaxBounds(t){this._helper.setMaxBounds(t)}setConstrainOverride(t){this._helper.setConstrainOverride(t)}overrideNearFarZ(t,i){this._helper.overrideNearFarZ(t,i)}clearNearFarZOverride(){this._helper.clearNearFarZOverride()}getCameraQueryGeometry(t){return this._helper.getCameraQueryGeometry(this.getCameraPoint(),t)}get tileSize(){return this._helper.tileSize}get tileZoom(){return this._helper.tileZoom}get scale(){return this._helper.scale}get worldSize(){return this._helper.worldSize}get width(){return this._helper.width}get height(){return this._helper.height}get lngRange(){return this._helper.lngRange}get latRange(){return this._helper.latRange}get minZoom(){return this._helper.minZoom}get maxZoom(){return this._helper.maxZoom}get zoom(){return this._helper.zoom}get center(){return this._helper.center}get minPitch(){return this._helper.minPitch}get maxPitch(){return this._helper.maxPitch}get pitch(){return this._helper.pitch}get pitchInRadians(){return this._helper.pitchInRadians}get roll(){return this._helper.roll}get rollInRadians(){return this._helper.rollInRadians}get bearing(){return this._helper.bearing}get bearingInRadians(){return this._helper.bearingInRadians}get fov(){return this._helper.fov}get fovInRadians(){return this._helper.fovInRadians}get elevation(){return this._helper.elevation}get minElevationForCurrentTile(){return this._helper.minElevationForCurrentTile}get padding(){return this._helper.padding}get unmodified(){return this._helper.unmodified}get renderWorldCopies(){return this._helper.renderWorldCopies}get cameraToCenterDistance(){return this._helper.cameraToCenterDistance}get constrainOverride(){return this._helper.constrainOverride}get nearZ(){return this._helper.nearZ}get farZ(){return this._helper.farZ}get autoCalculateNearFarZ(){return this._helper.autoCalculateNearFarZ}setTransitionState(t){}constructor(t,i){this._posMatrixCache=new Map,this._alignedPosMatrixCache=new Map,this._fogMatrixCacheF32=new Map,this.defaultConstrain=(r,a)=>{a=he(+a,this.minZoom,this.maxZoom);let n={center:new X(r.lng,r.lat),zoom:a},s=this._helper._lngRange;!this._helper._renderWorldCopies&&s===null&&(s=[-179.9999999999,180-1e-10]);let o=this.tileSize*Gt(n.zoom),l=0,u=o,h=0,c=o,d=0,p=0,{x:f,y:m}=this.size;if(this._helper._latRange){let w=this._helper._latRange;l=sn(w[1])*o,u=sn(w[0])*o,u-l<m&&(d=m/(u-l))}s&&(h=bi(nn(s[0])*o,0,o),c=bi(nn(s[1])*o,0,o),c<h&&(c+=o),c-h<f&&(p=f/(c-h)));let{x:g,y:_}=Zi(o,r),y,x,v=Math.max(p||0,d||0);if(v){let w=new A(p?(c+h)/2:g,d?(u+l)/2:_);return n.center=xs(o,w).wrap(),n.zoom+=zt(v),n}if(this._helper._latRange){let w=m/2;_-w<l&&(x=l+w),_+w>u&&(x=u-w)}if(s){let w=(h+c)/2,b=g;this._helper._renderWorldCopies&&(b=bi(g,w-o/2,w+o/2));let T=f/2;b-T<h&&(y=h+T),b+T>c&&(y=c-T)}if(y!==void 0||x!==void 0){let w=new A(y??g,x??_);n.center=xs(o,w).wrap()}return n},this.applyConstrain=(r,a)=>this._helper.applyConstrain(r,a),this._helper=i??new Ep({calcMatrices:()=>this._calcMatrices(),defaultConstrain:(r,a)=>this.defaultConstrain(r,a)},t),this._coveringTilesDetailsProvider=new hF}clone(){let t=new Ov;return t.apply(this,!1),t}apply(t,i){this._helper.apply(t,i)}get cameraPosition(){return this._cameraPosition}get projectionMatrix(){return this._projectionMatrix}get modelViewProjectionMatrix(){return this._viewProjMatrix}get inverseProjectionMatrix(){return this._invProjMatrix}get mercatorMatrix(){return this._mercatorMatrix}getVisibleUnwrappedCoordinates(t){let i=[new vl(0,t)];if(this._helper._renderWorldCopies){let r=this.screenPointToMercatorCoordinate(new A(0,0)),a=this.screenPointToMercatorCoordinate(new A(this._helper._width,0)),n=this.screenPointToMercatorCoordinate(new A(this._helper._width,this._helper._height)),s=this.screenPointToMercatorCoordinate(new A(0,this._helper._height)),o=Math.floor(Math.min(r.x,a.x,n.x,s.x)),l=Math.floor(Math.max(r.x,a.x,n.x,s.x));for(let u=o-1;u<=l+1;u++)u!==0&&i.push(new vl(u,t))}return i}getCameraFrustum(){return yp.fromInvProjectionMatrix(this._invViewProjMatrix,this.worldSize)}getClippingPlane(){return null}getCoveringTilesDetailsProvider(){return this._coveringTilesDetailsProvider}recalculateZoomAndCenter(t){let i=this.screenPointToLocation(this.centerPoint,t),r=t?t.getElevationForLngLat(i,this):0;this._helper.recalculateZoomAndCenter(r)}setLocationAtPoint(t,i,r=this.elevation){let a=r-this.elevation,n=this.screenPointToMercatorCoordinateAtZ(i,a),s=this.screenPointToMercatorCoordinateAtZ(this.centerPoint,0),o=Me.fromLngLat(t),l=new Me(o.x-(n.x-s.x),o.y-(n.y-s.y));this.setCenter(l==null?void 0:l.toLngLat()),this._helper._renderWorldCopies&&this.setCenter(this.center.wrap())}locationToScreenPoint(t,i){return i?this.coordinatePoint(Me.fromLngLat(t),i.getElevationForLngLat(t,this),this._pixelMatrix3D):this.coordinatePoint(Me.fromLngLat(t))}screenPointToLocation(t,i){var r;return(r=this.screenPointToMercatorCoordinate(t,i))==null?void 0:r.toLngLat()}screenPointToLocationAtElevation(t,i){var r;return(r=this.screenPointToMercatorCoordinateAtZ(t,i-this.elevation))==null?void 0:r.toLngLat()}screenPointToMercatorCoordinate(t,i){if(i){let r=this.screenTerrainPointToMercatorCoordinate(t,i);if(r!=null)return r}return this.screenPointToMercatorCoordinateAtZ(t)}screenTerrainPointToMercatorCoordinate(t,i){let r=i.getCoverageIndex();if(!r)return null;let{near:a,far:n}=this.getRaySegmentFromPixel(t),s=this.worldSize,o=n[0]-a[0],l=n[1]-a[1],u=n[2]-a[2],h={index:r,exaggeration:i.exaggeration,near:a,dx:o,dy:l,dz:u,worldSize:s},c=0,d=1;if(u===0){if(a[2]>r.maxElevation||a[2]<r.minElevation)return null}else{let _=(r.maxElevation-a[2])/u,y=(r.minElevation-a[2])/u;if(c=Math.max(c,Math.min(_,y)),d=Math.min(d,Math.max(_,y)),c>d)return null}let p=Math.hypot(o,l),f=he(Math.ceil(p*(d-c)/4),1,512),m=0,g=!Do(h,0);for(let _=0;_<=f;_++){let y=c+(d-c)*_/f;if(!g)g=!Do(h,y);else if(Do(h,y)){let{lo:x,hi:v}=Bv(h,Do,m,y,.001/p),w=Ho(h,x),b=Ho(h,v),T=a[2]+x*u-w.elevation,P=a[2]+v*u-b.elevation,S=w.covered&&T>P?he(x+T*(v-x)/(T-P),x,v):v;return new Me((a[0]+S*o)/s,(a[1]+S*l)/s,Ho(h,S).elevation)}m=y}return null}getRaySegmentFromPixel(t){let i=[t.x,t.y,0,1],r=[t.x,t.y,1,1];It(i,i,this._pixelMatrixInverse),It(r,r,this._pixelMatrixInverse);let a=i[3],n=r[3],s=this.elevation;return{near:[i[0]/a,i[1]/a,i[2]/a+s],far:[r[0]/n,r[1]/n,r[2]/n+s]}}screenPointToMercatorCoordinateAtZ(t,i){let r=i||0,{near:a,far:n}=this.getRaySegmentFromPixel(t),s=a[2]===n[2]?0:(r+this.elevation-a[2])/(n[2]-a[2]);return new Me(Je.number(a[0],n[0],s)/this.worldSize,Je.number(a[1],n[1],s)/this.worldSize,r)}coordinatePoint(t,i=0,r=this._pixelMatrix){let a=this._coordinateClipPoint(t,i,r),n=a[3];return n>0?new A(a[0]/n,a[1]/n):this._offScreenPointBehindCamera(a[0],a[1],n)}_coordinateClipPoint(t,i,r){let a=[t.x*this.worldSize,t.y*this.worldSize,i,1];return It(a,a,r)}_offScreenPointBehindCamera(t,i,r){let a=this.width/2,n=this.height/2,s=t-a*r,o=i-n*r;s===0&&o===0&&(o=1);let l=a+this.width,u=n+this.height,h=Math.min(s===0?1/0:l/Math.abs(s),o===0?1/0:u/Math.abs(o));return new A(a+s*h,n+o*h)}getBounds(){let t=Math.max(0,this._helper._height/2-es(this));return new ki().extend(this.screenPointToLocation(new A(0,t))).extend(this.screenPointToLocation(new A(this._helper._width,t))).extend(this.screenPointToLocation(new A(this._helper._width,this._helper._height))).extend(this.screenPointToLocation(new A(0,this._helper._height)))}isPointOnMapSurface(t,i){return i?this.screenTerrainPointToMercatorCoordinate(t,i)!=null:t.y>this.height/2-es(this)}calculatePosMatrix(t,i=!1,r=!1){let a=t.key??Ga(t.wrap,t.canonical.z,t.canonical.z,t.canonical.x,t.canonical.y),n=i?this._alignedPosMatrixCache:this._posMatrixCache;if(n.has(a)){let l=n.get(a);return r?l.f32:l.f64}let s=Xu(t,this.worldSize);Ma(s,i?this._alignedProjMatrix:this._viewProjMatrix,s);let o={f64:s,f32:new Float32Array(s)};return n.set(a,o),r?o.f32:o.f64}calculateFogMatrix(t){let i=t.key,r=this._fogMatrixCacheF32;if(r.has(i))return r.get(i);let a=Xu(t,this.worldSize);return Ma(a,this._fogMatrix,a),r.set(i,new Float32Array(a)),r.get(i)}calculateCenterFromCameraLngLatAlt(t,i,r,a){return this._helper.calculateCenterFromCameraLngLatAlt(t,i,r,a)}calculateCameraOptionsFromTo(t,i,r,a){let n=Me.fromLngLat(t,i),s=Me.fromLngLat(r,a),o=s.x-n.x,l=s.y-n.y,u=s.z-n.z,h=Math.hypot(o,l,u);if(h===0)throw Error("Can't calculate camera options with same From and To");let c=Math.hypot(o,l),d=zt(this.cameraToCenterDistance/h/this.tileSize),p=Gi(Math.atan2(o,-l)),f=Gi(Math.acos(c/h));return f=u<0?90-f:90+f,{center:s.toLngLat(),elevation:a,zoom:d,pitch:f,bearing:p}}_calculateNearFarZ(t,i,r){let a=Math.min(this.elevation,this.minElevationForCurrentTile,this.getCameraAltitude()-100),n=t-a*this._helper._pixelPerMeter/Math.cos(i),s=a<0?n:t,o=Math.PI/2+this.pitchInRadians,l=Xe(this.fov)*(Math.abs(Math.cos(Xe(this.roll)))*this.height+Math.abs(Math.sin(Xe(this.roll)))*this.width)/this.height*(.5+r.y/this.height),u=Math.sin(l)*s/Math.sin(he(Math.PI-o-l,.01,Math.PI-.01)),h=es(this),c=Math.atan(h/this._helper.cameraToCenterDistance),d=Xe(90-ra),p=c>d?2*c*(.5+r.y/(h*2)):d,f=Math.sin(p)*s/Math.sin(he(Math.PI-o-p,.01,Math.PI-.01)),m=Math.min(u,f);this._helper._farZ=(Math.cos(Math.PI/2-i)*m+s)*1.01,this._helper._nearZ=this._helper._height/50}_calcMatrices(t=this._helper.autoCalculateNearFarZ){let i=this.centerOffset,r=Zi(this.worldSize,this.center),a=r.x,n=r.y,s=Xe(Math.min(this.pitch,ra)),o=Math.max(this._helper.cameraToCenterDistance/2,this._helper.cameraToCenterDistance+this._helper._elevation*this._helper._pixelPerMeter/Math.cos(s));t&&this._calculateNearFarZ(o,s,i);let l;l=new Float64Array(16),wh(l,this.fovInRadians,this._helper._width/this._helper._height,this._helper._nearZ,this._helper._farZ),this._invProjMatrix=new Float64Array(16),F3(this._invProjMatrix,l),l[8]=-i.x*2/this._helper._width,l[9]=i.y*2/this._helper._height,this._projectionMatrix=bh(l),At(l,l,[1,-1,1]),ct(l,l,[0,0,-this._helper.cameraToCenterDistance]),Dr(l,l,-this.rollInRadians),Xa(l,l,this.pitchInRadians),Dr(l,l,-this.bearingInRadians),ct(l,l,[-a,-n,0]),this._mercatorMatrix=At([],l,[this.worldSize,this.worldSize,this.worldSize]),At(l,l,[1,1,this._helper._pixelPerMeter]),this._pixelMatrix=Ma(new Float64Array(16),this.clipSpaceToPixelsMatrix,l),ct(l,l,[0,0,-this.elevation]),this._viewProjMatrix=l,this._invViewProjMatrix=Yo([],l);let u=[0,0,-1,1];It(u,u,this._invViewProjMatrix),this._cameraPosition=[u[0]/u[3],u[1]/u[3],u[2]/u[3]],this._fogMatrix=new Float64Array(16),wh(this._fogMatrix,this.fovInRadians,this.width/this.height,o,this._helper._farZ),this._fogMatrix[8]=-i.x*2/this.width,this._fogMatrix[9]=i.y*2/this.height,At(this._fogMatrix,this._fogMatrix,[1,-1,1]),ct(this._fogMatrix,this._fogMatrix,[0,0,-this.cameraToCenterDistance]),Dr(this._fogMatrix,this._fogMatrix,-this.rollInRadians),Xa(this._fogMatrix,this._fogMatrix,this.pitchInRadians),Dr(this._fogMatrix,this._fogMatrix,-this.bearingInRadians),ct(this._fogMatrix,this._fogMatrix,[-a,-n,0]),At(this._fogMatrix,this._fogMatrix,[1,1,this._helper._pixelPerMeter]),ct(this._fogMatrix,this._fogMatrix,[0,0,-this.elevation]),this._pixelMatrix3D=Ma(new Float64Array(16),this.clipSpaceToPixelsMatrix,l);let h=this._helper._width%2/2,c=this._helper._height%2/2,d=Math.cos(this.bearingInRadians),p=Math.sin(-this.bearingInRadians),f=a-Math.round(a)+d*h+p*c,m=n-Math.round(n)+d*c+p*h,g=new Float64Array(l);if(ct(g,g,[f>.5?f-1:f,m>.5?m-1:m,0]),this._alignedProjMatrix=g,l=Yo(new Float64Array(16),this._pixelMatrix),!l)throw Error("failed to invert matrix");this._pixelMatrixInverse=l,this._clearMatrixCaches()}_clearMatrixCaches(){this._posMatrixCache.clear(),this._alignedPosMatrixCache.clear(),this._fogMatrixCacheF32.clear()}maxPitchScaleFactor(){if(!this._pixelMatrixInverse)return 1;let t=this.screenPointToMercatorCoordinate(new A(0,0)),i=[t.x*this.worldSize,t.y*this.worldSize,0,1];return It(i,i,this._pixelMatrix)[3]/this._helper.cameraToCenterDistance}getCameraPoint(){return this._helper.getCameraPoint()}getCameraAltitude(){return Math.cos(this.pitchInRadians)*this.cameraToCenterDistance/this.pixelsPerMeter+this.elevation}getCameraLngLat(){let t=ia(1,this.center.lat)*this.worldSize,i=this._helper.cameraToCenterDistance/t;return W0(this.center,this.elevation,this.pitch,this.bearing,i).toLngLat()}getProjectionData(t){let{overscaledTileID:i,aligned:r,applyTerrainMatrix:a}=t,n=this._helper.getMercatorTileCoordinates(i),s=i?this.calculatePosMatrix(i,r,!0):null,o;return o=i!=null&&i.terrainRttPosMatrix32f&&a?i.terrainRttPosMatrix32f:s||D_(),{mainMatrix:o,tileMercatorCoords:n,clippingPlane:[0,0,0,0],projectionTransition:0,fallbackMatrix:o,clipAntimeridian:!1}}isLocationOccluded(t,i,r){if(!(i!=null&&i.getCoverageIndex()))return!1;let a=Me.fromLngLat(t);r??(r=i.getElevationForLngLat(t,this));let n=this._coordinateClipPoint(a,r,this._pixelMatrix3D),s=n[3];if(s<=0||n[2]>s)return!0;let o=new A(n[0]/s,n[1]/s),l=this.screenTerrainPointToMercatorCoordinate(o,i);if(l==null)return!1;let u=this.getRaySegmentFromPixel(o),h=jg(u,a.x*this.worldSize,a.y*this.worldSize,r);return jg(u,l.x*this.worldSize,l.y*this.worldSize,l.z)<h*.99}getPixelScale(){return 1}getCircleRadiusCorrection(){return 1}getPitchedTextCorrection(t,i,r){return 1}transformLightDirection(t){return Th(t)}getRayDirectionFromPixel(t){throw Error("Not implemented.")}projectTileCoordinates(t,i,r,a){let n=this.calculatePosMatrix(r),s;a==null?(s=[t,i,0,1],Tp(s,s,n)):(s=[t,i,a,1],It(s,s,n));let o=s[3];return{point:new A(s[0]/o,s[1]/o),signedDistanceFromCamera:o,isOccluded:!1}}populateCache(t){for(let i of t)this.calculatePosMatrix(i)}getProjectionDataForCustomLayer(t=!0){let i=new Pt(0,0,0,0,0),r=this.getProjectionData({overscaledTileID:i,applyGlobeMatrix:t}),a=Xu(i,this.worldSize);Ma(a,this._viewProjMatrix,a);let n=[L,L,this.worldSize/this._helper.pixelsPerMeter],s=Hr();return At(s,a,n),{...r,tileMercatorCoords:[0,0,1,1],fallbackMatrix:s,mainMatrix:s}}getFastPathSimpleProjectionMatrix(t){return this.calculatePosMatrix(t)}};function Ho(e,t){return Sp(e.index,e.exaggeration,(e.near[0]+t*e.dx)/e.worldSize,(e.near[1]+t*e.dy)/e.worldSize)}function Do(e,t){return Lv(Ho(e,t),e.near[2]+t*e.dz)}function jg({near:e,far:t},i,r,a){let n=t[0]-e[0],s=t[1]-e[1],o=t[2]-e[2];return((i-e[0])*n+(r-e[1])*s+(a-e[2])*o)/(n*n+s*s+o*o)}function $v(){xe("Map cannot fit within canvas with the given bounds, padding, and/or offset.")}function jv(e){if(e.useSlerp)if(e.k<1){let t=If(e.startEulerAngles.roll,e.startEulerAngles.pitch,e.startEulerAngles.bearing),i=If(e.endEulerAngles.roll,e.endEulerAngles.pitch,e.endEulerAngles.bearing),r=new Float64Array(4);ko(r,t,i,e.k);let a=cw(r);e.tr.setRoll(a.roll),e.tr.setPitch(a.pitch),e.tr.setBearing(a.bearing)}else e.tr.setRoll(e.endEulerAngles.roll),e.tr.setPitch(e.endEulerAngles.pitch),e.tr.setBearing(e.endEulerAngles.bearing);else e.tr.setRoll(Je.number(e.startEulerAngles.roll,e.endEulerAngles.roll,e.k)),e.tr.setPitch(Je.number(e.startEulerAngles.pitch,e.endEulerAngles.pitch,e.k)),e.tr.setBearing(Je.number(e.startEulerAngles.bearing,e.endEulerAngles.bearing,e.k))}function Vv(e,t,i,r,a){let n=a.padding,s=Zi(a.worldSize,i.getNorthWest()),o=Zi(a.worldSize,i.getNorthEast()),l=Zi(a.worldSize,i.getSouthEast()),u=Zi(a.worldSize,i.getSouthWest()),h=Xe(-r),c=s.rotate(h),d=o.rotate(h),p=l.rotate(h),f=u.rotate(h),m=new A(Math.max(c.x,d.x,f.x,p.x),Math.max(c.y,d.y,f.y,p.y)),g=new A(Math.min(c.x,d.x,f.x,p.x),Math.min(c.y,d.y,f.y,p.y)),_=m.sub(g),y=a.width-(n.left+n.right+t.left+t.right),x=a.height-(n.top+n.bottom+t.top+t.bottom),v=y/_.x,w=x/_.y;if(w<0||v<0){$v();return}let b=Math.min(zt(a.scale*Math.min(v,w)),e.maxZoom),T=A.convert(e.offset),P=(t.left-t.right)/2,S=(t.top-t.bottom)/2,M=new A(P,S).rotate(Xe(r)),k=T.add(M).mult(a.scale/Gt(b));return{center:xs(a.worldSize,s.add(l).div(2).sub(k)),zoom:b,bearing:r}}var Sl=class{get useGlobeControls(){return!1}handlePanInertia(e,t){let i=e.mag(),r=Math.abs(es(t));return{easingOffset:e.mult(Math.min(r*.75/i,1)),easingCenter:t.center}}handleMapControlsRollPitchBearingZoom(e,t){e.bearingDelta&&t.setBearing(t.bearing+e.bearingDelta),e.pitchDelta&&t.setPitch(t.pitch+e.pitchDelta),e.rollDelta&&t.setRoll(t.roll+e.rollDelta),e.zoomDelta&&t.setZoom(t.zoom+e.zoomDelta)}handleMapControlsPan(e,t,i){e.around.distSqr(t.centerPoint)<.01||t.setLocationAtPoint(i,e.around,e.aroundElevation)}cameraForBoxAndBearing(e,t,i,r,a){return Vv(e,t,i,r,a)}handleJumpToCenterZoom(e,t){let i=t.zoom===void 0?e.zoom:+t.zoom;e.zoom!==i&&e.setZoom(+t.zoom),t.center!==void 0&&e.setCenter(X.convert(t.center))}handleEaseTo(e,t){let i=e.zoom,r=e.padding,a={roll:e.roll,pitch:e.pitch,bearing:e.bearing},n={roll:t.roll===void 0?e.roll:t.roll,pitch:t.pitch===void 0?e.pitch:t.pitch,bearing:t.bearing===void 0?e.bearing:t.bearing},s=t.zoom!==void 0,o=!e.isPaddingEqual(t.padding),l=!1,u=s?+t.zoom:e.zoom,h=e.centerPoint.add(t.offsetAsPoint),c=e.screenPointToLocation(h),{center:d,zoom:p}=e.applyConstrain(X.convert(t.center||c),u??i);Tl(e,d);let f=Zi(e.worldSize,c),m=Zi(e.worldSize,d).sub(f),g=Gt(p-i);return l=p!==i,{easeFunc:_=>{if(l&&e.setZoom(Je.number(i,p,_)),A_(a,n)||jv({startEulerAngles:a,endEulerAngles:n,tr:e,k:_,useSlerp:a.roll!=n.roll}),o&&(e.interpolatePadding(r,t.padding,_),h=e.centerPoint.add(t.offsetAsPoint)),t.around)e.setLocationAtPoint(t.around,t.aroundPoint);else{let y=Gt(e.zoom-i),x=(p>i?Math.min(2,g):Math.max(.5,g))**(1-_),v=xs(e.worldSize,f.add(m.mult(_*x)).mult(y));e.setLocationAtPoint(e.renderWorldCopies?v.wrap():v,h)}},isZooming:l,elevationCenter:d}}handleFlyTo(e,t){let i=t.zoom!==void 0,r=e.zoom,a=e.applyConstrain(X.convert(t.center||t.locationAtOffset),i?+t.zoom:r),n=a.center,s=a.zoom;Tl(e,n);let o=e.worldSize,l=Zi(o,t.locationAtOffset),u=Zi(o,n).sub(l),h=u.mag(),c=Gt(s-r),d=t.minZoom===void 0?e.minZoom:+t.minZoom,p=Math.max(d,e.minZoom),f=Math.min(p,r,s),m=e.applyConstrain(n,f).zoom;return{easeFunc:(g,_,y,x)=>{e.setZoom(g===1?s:r+zt(_));let v=g===1?n:xs(o,l.add(u.mult(y)));e.setLocationAtPoint(e.renderWorldCopies?v.wrap():v,x)},scaleOfZoom:c,targetCenter:n,scaleOfMinZoom:Gt(m-r),pixelPathLength:h}}};let fF;const mF=()=>fF||(fF=new Dt({type:new N(z.projection.type,"type")})),sh=new Gd({fill:new hr(128,2),line:new hr(512,0),tile:new hr(128,32),stencil:new hr(128,1),circle:3});var Nv=class{constructor(){this._tileMeshCache={}}get name(){return"vertical-perspective"}get transitionState(){return 1}get useSubdivision(){return!0}get shaderVariantName(){return"globe"}get shaderDefine(){return"#define GLOBE"}get shaderPreludeCode(){return qi.projectionGlobe}get vertexShaderPreludeCode(){return qi.projectionMercator.vertexSource}get subdivisionGranularity(){return sh}get useGlobeControls(){return!0}destroy(){}_getMeshKey(e){return`${e.granularity.toString(36)}_${e.generateBorders?"b":""}${e.extendToNorthPole?"n":""}${e.extendToSouthPole?"s":""}`}getMeshFromTileID(e,t,i,r,a){let n=(a==="stencil"?sh.stencil:sh.tile).getGranularityForZoomLevel(t.z),s=t.y===0&&r,o=t.y===(1<<t.z)-1&&r;return this._getMesh(e,{granularity:n,generateBorders:i,extendToNorthPole:s,extendToSouthPole:o})}_getMesh(e,t){let i=this._getMeshKey(t);if(i in this._tileMeshCache)return this._tileMeshCache[i];let r=gv(e,t);return this._tileMeshCache[i]=r,r}recalculate(e){}hasTransition(){return!1}},Vg=class extends _t{constructor(e,t){super(),this._transitionable=new Zl(mF(),"projection",t),this.setProjection(e),this._transitioning=this._transitionable.untransitioned(),this.recalculate(new Be(0)),this._mercatorProjection=new Kc,this._verticalPerspectiveProjection=new Nv}get transitionState(){let e=this.properties.get("type");if(typeof e=="string"&&e==="mercator")return 0;if(typeof e=="string"&&e==="vertical-perspective")return 1;if(e instanceof Lr){if(e.from===e.to)return e.from==="mercator"?0:1;if(e.from==="vertical-perspective"&&e.to==="mercator")return 1-e.transition;if(e.from==="mercator"&&e.to==="vertical-perspective")return e.transition}return 1}get useGlobeRendering(){return this.transitionState>0}get currentProjection(){return this.useGlobeRendering?this._verticalPerspectiveProjection:this._mercatorProjection}get name(){return"globe"}get useSubdivision(){return this.currentProjection.useSubdivision}get shaderVariantName(){return this.currentProjection.shaderVariantName}get shaderDefine(){return this.currentProjection.shaderDefine}get shaderPreludeCode(){return this.currentProjection.shaderPreludeCode}get vertexShaderPreludeCode(){return this.currentProjection.vertexShaderPreludeCode}get subdivisionGranularity(){return this.currentProjection.subdivisionGranularity}get useGlobeControls(){return this.transitionState>0}destroy(){this._mercatorProjection.destroy(),this._verticalPerspectiveProjection.destroy()}getMeshFromTileID(e,t,i,r,a){return this.currentProjection.getMeshFromTileID(e,t,i,r,a)}setProjection(e){this._transitionable.setValue("type",(e==null?void 0:e.type)||"mercator")}updateTransitions(e){this._transitioning=this._transitionable.transitioned(e,this._transitioning)}hasTransition(){return this._transitioning.hasTransition()||this.currentProjection.hasTransition()}recalculate(e){this.properties=this._transitioning.possiblyEvaluate(e)}};function Uv(e){let t=on(e.worldSize,e.center.lat);return 2*Math.PI*t}function gF(e,t,i){let r=vt(t),a=vt(i),n=dt(r,a),s=Math.acos(n),o=Uv(e);return s/(2*Math.PI)*o}function _F(e,t){return[sa(e*Math.PI*2+Math.PI,Math.PI*2),2*Math.atan(Math.exp(Math.PI-t*Math.PI*2))-Math.PI*.5]}function yF(e,t){let i=Math.cos(t),r=new Float64Array(3);return r[0]=Math.sin(e)*i,r[1]=Math.sin(t),r[2]=Math.cos(e)*i,r}function Tr(e,t,i,r,a){let n=1/(1<<a),s=e/L*n+i*n,o=t/L*n+r*n,l=sa(s*Math.PI*2+Math.PI,Math.PI*2),u=2*Math.atan(Math.exp(Math.PI-o*Math.PI*2))-Math.PI*.5,h=Math.cos(u),c=new Float64Array(3);return c[0]=Math.sin(l)*h,c[1]=Math.sin(u),c[2]=Math.cos(l)*h,c}function vt(e){return yF(e.lng*Math.PI/180,e.lat*Math.PI/180)}function on(e,t){return e/(2*Math.PI)/Math.cos(t*Math.PI/180)}function Gv(e){let t=It(Wr(),[0,0,0,1],e.modelViewProjectionMatrix);return It(t,t,e.inverseProjectionMatrix),[t[0]/t[3],t[1]/t[3],t[2]/t[3]]}function ts(e){let t=Math.asin(e[1])/Math.PI*180,i=Math.sqrt(e[0]*e[0]+e[2]*e[2]);if(i>1e-6){let r=e[0]/i,a=e[2]/i,n=Math.acos(a),s=(r>0?n:-n)/Math.PI*180;return new X(bi(s,-180,180),t)}return new X(0,t)}function vF(e,t){return dd(Wr(),-e.lng,-e.lat,t)}function xF(e){let t=e[0],i=e[1],r=e[2],a=e[3];return{lng:-Math.atan2(2*(a*t+i*r),1-2*(t*t+i*i))*180/Math.PI,lat:-Math.asin(he(2*(a*i-r*t),-1,1))*180/Math.PI,bearing:Math.atan2(2*(a*r+t*i),1-2*(i*i+r*r))*180/Math.PI}}const oh=Math.PI*.98;function Ng(e,t){let i=e.cameraPosition,r=mr(i);if(r<=1)return e.screenPointToLocation(t);let a=Ae();Nt(a,i);let n=e.getRayDirectionFromPixel(t),s=-dt(n,a),o=Ae();Ko(o,n,a,s);let l=mr(o);if(l<1e-9)return e.screenPointToLocation(t);let u=Math.atan2(l,s),h=Math.asin(1/r)*.9;if(u<h)return e.screenPointToLocation(t);let c=r*Math.sin(h),d=Math.asin(he(c,-1,1))-h,p=r*Math.cos(h)/Math.sqrt(Math.max(1-c*c,1e-12))-1,f=oh-d,m=u-h,g=d+p*m*f/(f+p*m),_=Ae();He(_,o,1/l);let y=Ae();return He(y,a,Math.cos(he(g,0,oh))),Ko(y,y,_,Math.sin(he(g,0,oh))),Nt(y,y),ts(y)}function bF(e,t,i,r,a=!0){let n=Ng(e,i),s=t;if(r)s=Ng(e,i.sub(r));else if(!e.isPointOnMapSurface(i))return;let o=vt(n),l=vt(s),u=vF(e.center,e.bearing),h=ei(Ae(),l,o),c=Math.sqrt(dt(h,h)),d=Math.acos(he(dt(l,o),-1,1))/2,p=Math.sin(d),f=c?Tf(h[1]/c*p,-h[0]/c*p,h[2]/c*p,Math.cos(d)):Tf(0,0,0,1),{lng:m,lat:g,bearing:_}=xF(Zb(Wr(),u,f)),y=e.center.lat,x=e.zoom,v=he(g,-90,90),w=a?wF(e,i,r,m):m;e.setCenter(new X(bi(w,-180,180),v)),a||e.setBearing(_),e.setZoom(x+Et(y,e.center.lat))}function wF(e,t,i,r){let a=e.center.lng,n=e.center.lat,s=n>=0?90:-90,o=e.locationToScreenPoint(new X(0,s)),l=t.x-o.x,u=t.y-o.y,h=l*l+u*u,c=he(1-(Xi-Math.abs(n))/12,0,1),d=c*c*(3-2*c),p=sa(r-a+180,360)-180,f=0;if(d>0&&i){let m=(l*i.y-u*i.x)/Math.max(h,400);f=(s>0?1:-1)*m*180/Math.PI}return a+(1-d)*p+d*f}function TF(e){let t=Ae();return t[0]=e[0]*-e[3],t[1]=e[1]*-e[3],t[2]=e[2]*-e[3],{center:t,radius:Math.sqrt(1-e[3]*e[3])}}function EF(e,t,i){let r=Ae();gr(r,i,e);let a=Ae();return Ko(a,e,r,t/Jo(r)),a}function Dl(e){return Math.cos(e*Math.PI/180)}function Et(e,t){let i=Dl(e),r=Dl(t);return zt(r/i)}function SF(e,t){return 360/Uv({worldSize:e,center:{lat:t}})}function DF(e,t){let i=e.rotate(t.bearingInRadians),r=t.zoom+Et(t.center.lat,0),a=ja(1/Dl(t.center.lat),1/Dl(Math.min(Math.abs(t.center.lat),60)),Lo(r,7,3,0,1)),n=SF(t.worldSize,t.center.lat);return new X(t.center.lng-i.x*n*a,he(t.center.lat+i.y*n,-Xi,Xi))}function lh(e){let t=.5*e,i=Math.sin(t),r=Math.cos(t);return Math.log(i+r)-Math.log(r-i)}function Ug(e,t,i,r){let a=e.lat+i*r;if(Math.abs(i)>1){let n=e.lat+i,s=(Math.sign(n)===Math.sign(e.lat)?Math.abs(e.lat):-Math.abs(e.lat))*Math.PI/180,o=Math.abs(e.lat+i)*Math.PI/180,l=lh(s+r*(o-s)),u=lh(s),h=lh(o),c=(l-u)/(h-u),d=e.lng+t*c;return new X(d,a)}{let n=e.lng+t*r;return new X(n,a)}}function Co(e,t,i=1){let r=dt(e,t),a=i*i,n=Ae(),s=Ae();He(s,t,r),gr(n,e,s);let o=a-dt(n,n);if(o<0)return null;let l=dt(e,e)-a,u=-r+(r<0?1:-1)*Math.sqrt(o),h=l/u,c=u;return{tMin:Math.min(h,c),tMax:Math.max(h,c)}}var CF=class{constructor(e){this._cachePrevious=new Map,this._cache=new Map,this._hadAnyChanges=!1,this._boundingVolumeFactory=e}swapBuffers(){if(!this._hadAnyChanges)return;let e=this._cachePrevious;this._cachePrevious=this._cache,this._cache=e,this._cache.clear(),this._hadAnyChanges=!1}getTileBoundingVolume(e,t,i,r){let a=`${e.z}_${e.x}_${e.y}_${r!=null&&r.terrain?"t":""}_${Math.round(i)}`,n=this._cache.get(a);if(n)return n;let s=this._cachePrevious.get(a);if(s)return this._cache.set(a,s),s;let o=this._boundingVolumeFactory(e,t,i,r);return this._cache.set(a,o),this._hadAnyChanges=!0,o}},uh=class Qc{constructor(t,i,r,a){this.min=r,this.max=a,this.points=t,this.planes=i}static fromAabb(t,i){let r=[];for(let a=0;a<8;a++)r.push([(a>>0&1)==1?i[0]:t[0],(a>>1&1)==1?i[1]:t[1],(a>>2&1)==1?i[2]:t[2]]);return new Qc(r,[[-1,0,0,i[0]],[1,0,0,-t[0]],[0,-1,0,i[1]],[0,1,0,-t[1]],[0,0,-1,i[2]],[0,0,1,-t[2]]],t,i)}static fromCenterSizeAngles(t,i,r){let a=dd([],r[0],r[1],r[2]),n=Ru([],[i[0],0,0],a),s=Ru([],[0,i[1],0],a),o=Ru([],[0,0,i[2]],a),l=[...t],u=[...t];for(let c=0;c<8;c++)for(let d=0;d<3;d++){let p=t[d]+n[d]*((c>>0&1)==1?1:-1)+s[d]*((c>>1&1)==1?1:-1)+o[d]*((c>>2&1)==1?1:-1);l[d]=Math.min(l[d],p),u[d]=Math.max(u[d],p)}let h=[];for(let c=0;c<8;c++){let d=[...t];xi(d,d,He([],n,(c>>0&1)==1?1:-1)),xi(d,d,He([],s,(c>>1&1)==1?1:-1)),xi(d,d,He([],o,(c>>2&1)==1?1:-1)),h.push(d)}return new Qc(h,[[...n,-dt(n,h[0])],[...s,-dt(s,h[0])],[...o,-dt(o,h[0])],[-n[0],-n[1],-n[2],-dt(n,h[7])],[-s[0],-s[1],-s[2],-dt(s,h[7])],[-o[0],-o[1],-o[2],-dt(o,h[7])]],l,u)}intersectsFrustum(t){let i=!0,r=this.points.length,a=this.planes.length,n=t.planes.length,s=t.points.length;for(let o=0;o<n;o++){let l=t.planes[o],u=0;for(let h=0;h<r;h++){let c=this.points[h];l[0]*c[0]+l[1]*c[1]+l[2]*c[2]+l[3]>=0&&u++}if(u===0)return 0;u<r&&(i=!1)}if(i)return 2;for(let o=0;o<a;o++){let l=this.planes[o],u=0;for(let h=0;h<s;h++){let c=t.points[h];l[0]*c[0]+l[1]*c[1]+l[2]*c[2]+l[3]>=0&&u++}if(u===0)return 0}return 1}intersectsPlane(t){let i=this.points.length,r=0;for(let a=0;a<i;a++){let n=this.points[a];t[0]*n[0]+t[1]*n[1]+t[2]*n[2]+t[3]>=0&&r++}return r===i?2:r===0?0:1}};function Xo(e,t,i){let r=e-t;return r<0?-r:Math.max(0,r-i)}function hh(e,t,i,r,a){let n=e-i,s;return s=n<0?Math.min(-n,1+n-a):n>a?Math.min(Math.max(n-a,0),1-n):0,Math.max(s,Xo(t,r,a))}var PF=class{constructor(){this._boundingVolumeCache=new CF(this._computeTileBoundingVolume)}prepareNextFrame(){this._boundingVolumeCache.swapBuffers()}distanceToTile2d(e,t,i,r){let a=1<<i.z,n=1/a,s=i.x/a,o=i.y/a,l=.5,u=2;return u=Math.min(u,hh(e,t,s,o,n)),u=Math.min(u,hh(e,t,s+l,-o-n,n)),u=Math.min(u,hh(e,t,s+l,2-o-n,n)),u}getWrap(e,t,i){let r=1<<t.z,a=1/r,n=t.x/r,s=Xo(e.x,n,a),o=Xo(e.x,n-1,a),l=Xo(e.x,n+1,a),u=Math.min(s,o,l);return u===l?1:u===o?-1:0}allowVariableZoom(e,t){return vp(e,t)>4}allowWorldCopies(){return!1}getTileBoundingVolume(e,t,i,r){return this._boundingVolumeCache.getTileBoundingVolume(e,t,i,r)}_computeTileBoundingVolume(e,t,i,r){let a=Math.min(0,i),n=Math.max(0,i);if(r!=null&&r.terrain){let s=new Pt(e.z,t,e.z,e.x,e.y),o=r.terrain.getMinMaxElevation(s);a=o.minElevation??a,n=Math.max(o.maxElevation??n,n)}if(a/=Vt,n/=Vt,a+=1,n+=1,e.z<=0)return uh.fromAabb([-n,-n,-n],[n,n,n]);if(e.z===1)return uh.fromAabb([e.x===0?-n:0,e.y===0?0:-n,-n],[e.x===0?0:n,e.y===0?n:0,n]);{let s=[Tr(0,0,e.x,e.y,e.z),Tr(L,0,e.x,e.y,e.z),Tr(L,L,e.x,e.y,e.z),Tr(0,L,e.x,e.y,e.z)],o=[];for(let P of s)o.push(He([],P,n));if(n!==a)for(let P of s)o.push(He([],P,a));e.y===0&&o.push([0,1,0]),e.y===(1<<e.z)-1&&o.push([0,-1,0]);let l=[1,1,1],u=[-1,-1,-1];for(let P of o)for(let S=0;S<3;S++)l[S]=Math.min(l[S],P[S]),u[S]=Math.max(u[S],P[S]);let h=Tr(L/2,L/2,e.x,e.y,e.z),c=ei([],[0,1,0],h);Nt(c,c);let d=ei([],h,c);Nt(d,d);let p=ei([],s[2],s[1]);Nt(p,p);let f=ei([],s[0],s[3]);Nt(f,f),o.push(He([],h,n)),e.y>=(1<<e.z)/2&&o.push(He([],Tr(L/2,0,e.x,e.y,e.z),n)),e.y<(1<<e.z)/2&&o.push(He([],Tr(L/2,L,e.x,e.y,e.z),n));let m=Gg(h,o),g=Gg(d,o),_=[-h[0],-h[1],-h[2],m.max],y=[h[0],h[1],h[2],-m.min],x=[-d[0],-d[1],-d[2],g.max],v=[d[0],d[1],d[2],-g.min],w=[...p,0],b=[...f,0],T=[];return e.y===0?T.push(pi(b,w,_),pi(b,w,y)):T.push(pi(x,w,_),pi(x,w,y),pi(x,b,_),pi(x,b,y)),e.y===(1<<e.z)-1?T.push(pi(b,w,_),pi(b,w,y)):T.push(pi(v,w,_),pi(v,w,y),pi(v,b,_),pi(v,b,y)),new uh(T,[_,y,x,v,w,b],l,u)}}};function Gg(e,t){let i=1/0,r=-1/0;for(let a of t){let n=dt(e,a);i=Math.min(i,n),r=Math.max(r,n)}return{min:i,max:r}}const Zg=1e-12;var Zv=class qv{get pixelsToClipSpaceMatrix(){return this._helper.pixelsToClipSpaceMatrix}get clipSpaceToPixelsMatrix(){return this._helper.clipSpaceToPixelsMatrix}get pixelsToGLUnits(){return this._helper.pixelsToGLUnits}get centerOffset(){return this._helper.centerOffset}get size(){return this._helper.size}get rotationMatrix(){return this._helper.rotationMatrix}get centerPoint(){return this._helper.centerPoint}get pixelsPerMeter(){return this._helper.pixelsPerMeter}setMinZoom(t){this._helper.setMinZoom(t)}setMaxZoom(t){this._helper.setMaxZoom(t)}setMinPitch(t){this._helper.setMinPitch(t)}setMaxPitch(t){this._helper.setMaxPitch(t)}setRenderWorldCopies(t){this._helper.setRenderWorldCopies(t)}setBearing(t){this._helper.setBearing(t)}setPitch(t){this._helper.setPitch(t)}setRoll(t){this._helper.setRoll(t)}setFov(t){this._helper.setFov(t)}setZoom(t){this._helper.setZoom(t)}setCenter(t){this._helper.setCenter(t)}setElevation(t){this._helper.setElevation(t)}setMinElevationForCurrentTile(t){this._helper.setMinElevationForCurrentTile(t)}setPadding(t){this._helper.setPadding(t)}interpolatePadding(t,i,r){this._helper.interpolatePadding(t,i,r)}isPaddingEqual(t){return this._helper.isPaddingEqual(t)}resize(t,i){this._helper.resize(t,i)}getMaxBounds(){return this._helper.getMaxBounds()}setMaxBounds(t){this._helper.setMaxBounds(t)}setConstrainOverride(t){this._helper.setConstrainOverride(t)}overrideNearFarZ(t,i){this._helper.overrideNearFarZ(t,i)}clearNearFarZOverride(){this._helper.clearNearFarZOverride()}getCameraQueryGeometry(t){return this._helper.getCameraQueryGeometry(this.getCameraPoint(),t)}get tileSize(){return this._helper.tileSize}get tileZoom(){return this._helper.tileZoom}get scale(){return this._helper.scale}get worldSize(){return this._helper.worldSize}get width(){return this._helper.width}get height(){return this._helper.height}get lngRange(){return this._helper.lngRange}get latRange(){return this._helper.latRange}get minZoom(){return this._helper.minZoom}get maxZoom(){return this._helper.maxZoom}get zoom(){return this._helper.zoom}get center(){return this._helper.center}get minPitch(){return this._helper.minPitch}get maxPitch(){return this._helper.maxPitch}get pitch(){return this._helper.pitch}get pitchInRadians(){return this._helper.pitchInRadians}get roll(){return this._helper.roll}get rollInRadians(){return this._helper.rollInRadians}get bearing(){return this._helper.bearing}get bearingInRadians(){return this._helper.bearingInRadians}get fov(){return this._helper.fov}get fovInRadians(){return this._helper.fovInRadians}get elevation(){return this._helper.elevation}get minElevationForCurrentTile(){return this._helper.minElevationForCurrentTile}get padding(){return this._helper.padding}get unmodified(){return this._helper.unmodified}get renderWorldCopies(){return this._helper.renderWorldCopies}get constrainOverride(){return this._helper.constrainOverride}get nearZ(){return this._helper.nearZ}get farZ(){return this._helper.farZ}get autoCalculateNearFarZ(){return this._helper.autoCalculateNearFarZ}setTransitionState(t){}constructor(t,i){this._cachedClippingPlane=Wr(),this._projectionMatrix=io(),this._globeViewProjMatrix32f=D_(),this._globeViewProjMatrixF64=io(),this._globeViewProjMatrixF64Inverted=io(),this._globeProjMatrixInverted=io(),this._cameraPosition=Ae(),this.defaultConstrain=(r,a)=>{let n=he(r.lat,-Xi,Xi),s=he(+a,this.minZoom+Et(0,n),this.maxZoom);return{center:new X(r.lng,n),zoom:s}},this.applyConstrain=(r,a)=>this._helper.applyConstrain(r,a),this._helper=i??new Ep({calcMatrices:()=>this._calcMatrices(),defaultConstrain:(r,a)=>this.defaultConstrain(r,a)},t),this._coveringTilesDetailsProvider=new PF}clone(){let t=new qv;return t.apply(this,!1),t}apply(t,i){this._helper.apply(t,i)}get projectionMatrix(){return this._projectionMatrix}get modelViewProjectionMatrix(){return this._globeViewProjMatrixF64}get inverseProjectionMatrix(){return this._globeProjMatrixInverted}get cameraPosition(){let t=Ae();return t[0]=this._cameraPosition[0],t[1]=this._cameraPosition[1],t[2]=this._cameraPosition[2],t}get cameraToCenterDistance(){return this._helper.cameraToCenterDistance}getProjectionData(t){let{overscaledTileID:i,applyGlobeMatrix:r}=t,a=this._helper.getMercatorTileCoordinates(i);return{mainMatrix:this._globeViewProjMatrix32f,tileMercatorCoords:a,clippingPlane:this._cachedClippingPlane,projectionTransition:+!!r,fallbackMatrix:this._globeViewProjMatrix32f,clipAntimeridian:(i==null?void 0:i.canonical.z)===0}}_computeClippingPlane(t){let i=this.pitchInRadians,r=this.cameraToCenterDistance/t,a=Math.sin(i)*r,n=Math.cos(i)*r+1,s=1/Math.sqrt(a*a+n*n)*1,o=-a,l=n,u=Math.sqrt(o*o+l*l);o/=u,l/=u;let h=[0,o,l];ku(h,h,[0,0,0],-this.bearingInRadians),En(h,h,[0,0,0],-1*this.center.lat*Math.PI/180),Da(h,h,[0,0,0],this.center.lng*Math.PI/180);let c=1/mr(h);return He(h,h,c),[...h,-s*c]}isLocationOccluded(t,i,r){let a=i==null?void 0:i.getCoverageIndex();r??(r=a?i.getElevationForLngLat(t,this):0);let n=Wg(t,r);if(!this.isSurfacePointVisible(n))return!0;if(!a)return!1;let s=this._projectSurfacePointToScreen(n),o=this.cameraPosition,l=this.getRayDirectionFromPixel(s),u=Hg(o,l,n);if(u<=0)return!0;let h=this.screenTerrainPointToMercatorCoordinate(s,i);return h!=null&&Hg(o,l,Wg(h.toLngLat(),h.z))<u*.99}transformLightDirection(t){let i=this._helper._center.lng*Math.PI/180,r=this._helper._center.lat*Math.PI/180,a=Math.cos(r),n=[Math.sin(i)*a,Math.sin(r),Math.cos(i)*a],s=[n[2],0,-n[0]],o=[0,0,0];ei(o,s,n),Nt(s,s),Nt(o,o);let l=[s[0]*t[0]+o[0]*t[1]+n[0]*t[2],s[1]*t[0]+o[1]*t[1]+n[1]*t[2],s[2]*t[0]+o[2]*t[1]+n[2]*t[2]],u=[0,0,0];return Nt(u,l),u}getPixelScale(){return 1/Math.cos(this._helper._center.lat*Math.PI/180)}getCircleRadiusCorrection(){return Math.cos(this._helper._center.lat*Math.PI/180)}getPitchedTextCorrection(t,i,r){let a=q0(t,i,r.canonical),n=_F(a.x,a.y);return this.getCircleRadiusCorrection()/Math.cos(n[1])}projectTileCoordinates(t,i,r,a){let n=r.canonical,s=Tr(t,i,n.x,n.y,n.z),o=1+(a??0)/Vt,l=s[0]*o,u=s[1]*o,h=s[2]*o,c=[l,u,h,1];It(c,c,this._globeViewProjMatrixF64);let d;if(o<=1){let p=this._cachedClippingPlane;d=p[0]*s[0]+p[1]*s[1]+p[2]*s[2]+p[3]<0}else d=this._isLineOfSightBlocked(l,u,h);return{point:new A(c[0]/c[3],c[1]/c[3]),signedDistanceFromCamera:c[3],isOccluded:d}}_isLineOfSightBlocked(t,i,r){let a=this._cameraPosition,n=t-a[0],s=i-a[1],o=r-a[2],l=n*n+s*s+o*o;if(l===0)return!1;let u=he(-(a[0]*n+a[1]*s+a[2]*o)/l,0,1),h=a[0]+u*n,c=a[1]+u*s,d=a[2]+u*o;return h*h+c*c+d*d<1}_calcMatrices(t=this._helper.autoCalculateNearFarZ){let i=on(this.worldSize,this.center.lat),r=Hr();t&&(this._helper._nearZ=.5,this._helper._farZ=this.cameraToCenterDistance+i*2),wh(r,this.fovInRadians,this.width/this.height,this._helper._nearZ,this._helper._farZ);let a=this.centerOffset;r[8]=-a.x*2/this._helper._width,r[9]=a.y*2/this._helper._height,this._projectionMatrix=bh(r),this._globeProjMatrixInverted=Hr(),Yo(this._globeProjMatrixInverted,r),ct(r,r,[0,0,-this.cameraToCenterDistance]),Dr(r,r,this.rollInRadians),Xa(r,r,-this.pitchInRadians),Dr(r,r,this.bearingInRadians),ct(r,r,[0,0,-i]);let n=Ae();n[0]=i,n[1]=i,n[2]=i,Xa(r,r,this.center.lat*Math.PI/180),E_(r,r,-this.center.lng*Math.PI/180),At(r,r,n),this._globeViewProjMatrixF64=r,this._globeViewProjMatrix32f=new Float32Array(r),this._globeViewProjMatrixF64Inverted=Hr(),Yo(this._globeViewProjMatrixF64Inverted,r);let s=Ae();this._cameraPosition=Ae(),this._cameraPosition[2]=this.cameraToCenterDistance/i,ku(this._cameraPosition,this._cameraPosition,s,-this.rollInRadians),En(this._cameraPosition,this._cameraPosition,s,this.pitchInRadians),ku(this._cameraPosition,this._cameraPosition,s,-this.bearingInRadians),xi(this._cameraPosition,this._cameraPosition,[0,0,1]),En(this._cameraPosition,this._cameraPosition,s,-this.center.lat*Math.PI/180),Da(this._cameraPosition,this._cameraPosition,s,this.center.lng*Math.PI/180),this._cachedClippingPlane=this._computeClippingPlane(i);let o=bh(this._globeViewProjMatrixF64Inverted);At(o,o,[1,1,-1]),this._cachedFrustum=yp.fromInvProjectionMatrix(o,1,0,this._cachedClippingPlane,!0)}calculateFogMatrix(t){xe("calculateFogMatrix is not supported on globe projection.");let i=Hr();return Fi(i),i}getVisibleUnwrappedCoordinates(t){return[new vl(0,t)]}getCameraFrustum(){return this._cachedFrustum}getClippingPlane(){return this._cachedClippingPlane}getCoveringTilesDetailsProvider(){return this._coveringTilesDetailsProvider}recalculateZoomAndCenter(t){if(t){xe("terrain is not fully supported on vertical perspective projection.");return}this._helper.recalculateZoomAndCenter(0)}maxPitchScaleFactor(){return 1}getCameraPoint(){return this._helper.getCameraPoint()}getCameraAltitude(){return(mr(this._cameraPosition)-1)*Vt}getCameraLngLat(){let t=Ae();return Nt(t,this._cameraPosition),ts(t)}populateCache(t){}getBounds(){let t=this.width*.5,i=this.height*.5,r=[new A(0,0),new A(t,0),new A(this.width,0),new A(this.width,i),new A(this.width,this.height),new A(t,this.height),new A(0,this.height),new A(0,i)],a=[];for(let c of r)a.push(this.unprojectScreenPoint(c));let n=0,s=0,o=0,l=0,u=this.center;for(let c of a){let d=ni(u.lng,c.lng),p=ni(u.lat,c.lat);d<s&&(s=d),d>n&&(n=d),p<l&&(l=p),p>o&&(o=p)}let h=[u.lng+s,u.lat+l,u.lng+n,u.lat+o];return this.isSurfacePointOnScreen([0,1,0])&&(h[3]=90,h[0]=-180,h[2]=180),this.isSurfacePointOnScreen([0,-1,0])&&(h[1]=-90,h[0]=-180,h[2]=180),new ki(h)}calculateCenterFromCameraLngLatAlt(t,i,r,a){return this._helper.calculateCenterFromCameraLngLatAlt(t,i,r,a)}calculateCameraOptionsFromTo(t,i,r,a){let n=X.convert(r),s=vt(X.convert(t));He(s,s,1+i/Vt);let o=vt(n),l=He(Ae(),o,1+a/Vt),u=cd(Ae(),s,o),h=mr(u);if(h<Zg||zb(s,l)<Zg)throw Error("Can't calculate camera options with same From and To");let c=Ae();Da(u,u,c,-Xe(n.lng)),En(u,u,c,Xe(n.lat));let d=Gi(Math.acos(he(u[2]/h,-1,1))),p=Math.hypot(u[0],u[1])<h*1e-9?this.bearing:Gi(Math.atan2(-u[0],-u[1]));return{center:n,elevation:a,zoom:zt(this.cameraToCenterDistance/h/on(this.tileSize,n.lat)),pitch:d,bearing:p}}setLocationAtPoint(t,i,r){let a=vt(this.unprojectScreenPoint(i)),n=vt(t),s=Ae();Bb(s);let o=Ae();Da(o,a,s,-this.center.lng*Math.PI/180),En(o,o,s,this.center.lat*Math.PI/180);let l=n[0]*n[0]+n[2]*n[2],u=o[0]*o[0];if(l<u)return;let h=Math.sqrt(l-u),c=-h,d=ro(n[0],n[2],o[0],h),p=ro(n[0],n[2],o[0],c),f=Ae();Da(f,n,s,-d);let m=ro(f[1],f[2],o[1],o[2]),g=Ae();Da(g,n,s,-p);let _=ro(g[1],g[2],o[1],o[2]),y=Math.PI*.5,x=m>=-y&&m<=y,v=_>=-y&&_<=y,w,b;if(x&&v){let M=this.center.lng*Math.PI/180,k=this.center.lat*Math.PI/180,R=ao(d,M),D=ao(m,k),I=ao(p,M),C=ao(_,k);R+D<I+C?(w=d,b=m):(w=p,b=_)}else if(x)w=d,b=m;else if(v)w=p,b=_;else return;let T=w/Math.PI*180,P=b/Math.PI*180,S=this.center.lat;this.setCenter(new X(T,he(P,-90,90))),this.setZoom(this.zoom+Et(S,this.center.lat))}locationToScreenPoint(t,i){let r=vt(t);if(i){let a=i.getElevationForLngLatZoom(t,this._helper._tileZoom);He(r,r,1+a/Vt)}return this._projectSurfacePointToScreen(r)}_projectSurfacePointToScreen(t){let i=Wr();return It(i,[...t,1],this._globeViewProjMatrixF64),i[0]/=i[3],i[1]/=i[3],new A((i[0]*.5+.5)*this.width,(-i[1]*.5+.5)*this.height)}screenPointToMercatorCoordinate(t,i){if(i){let r=this.screenTerrainPointToMercatorCoordinate(t,i);if(r)return r}return Me.fromLngLat(this.unprojectScreenPoint(t))}screenTerrainPointToMercatorCoordinate(t,i){let r=i.getCoverageIndex();if(!r)return null;let a=this.cameraPosition,n=this.getRayDirectionFromPixel(t),s=Co(a,n,1+r.maxElevation/Vt);if(!s)return null;let o=Co(a,n,1+r.minElevation/Vt),l=Math.max(s.tMin,0),u=o?o.tMin:s.tMax;if(u<=l)return null;let h={index:r,exaggeration:i.exaggeration,origin:a,direction:n},c=0;for(let d=0;d<=256;d++){let p=l+(u-l)*d/256;if(qg(h,p)){let{hi:f}=Bv(h,qg,c,p,1e-12),{sample:m,mercator:g}=Wv(h,f);return new Me(g.x,g.y,m.elevation)}c=p}return null}screenPointToLocation(t,i){var r;return(r=this.screenPointToMercatorCoordinate(t,i))==null?void 0:r.toLngLat()}screenPointToLocationAtElevation(t,i){return this.screenPointToLocation(t)}isPointOnMapSurface(t,i){let r=this._cameraPosition;return!!Co(r,this.getRayDirectionFromPixel(t))}getRayDirectionFromPixel(t){let i=Wr();i[0]=t.x/this.width*2-1,i[1]=(t.y/this.height*2-1)*-1,i[2]=1,i[3]=1,It(i,i,this._globeViewProjMatrixF64Inverted),i[0]/=i[3],i[1]/=i[3],i[2]/=i[3];let r=Ae();r[0]=i[0]-this._cameraPosition[0],r[1]=i[1]-this._cameraPosition[1],r[2]=i[2]-this._cameraPosition[2];let a=Ae();return Nt(a,r),a}isSurfacePointVisible(t){let i=this._cachedClippingPlane;return i[0]*t[0]+i[1]*t[1]+i[2]*t[2]+i[3]>=0}isSurfacePointOnScreen(t){if(!this.isSurfacePointVisible(t))return!1;let i=Wr();return It(i,[...t,1],this._globeViewProjMatrixF64),i[0]/=i[3],i[1]/=i[3],i[2]/=i[3],i[0]>-1&&i[0]<1&&i[1]>-1&&i[1]<1&&i[2]>-1&&i[2]<1}unprojectScreenPoint(t){let i=this._cameraPosition,r=this.getRayDirectionFromPixel(t),a=Co(i,r);if(a){let h=Ae();xi(h,i,[r[0]*a.tMin,r[1]*a.tMin,r[2]*a.tMin]);let c=Ae();return Nt(c,h),ts(c)}let n=this._cachedClippingPlane,s=n[0]*r[0]+n[1]*r[1]+n[2]*r[2],o=-Sh(n,i)/s,l=Ae();if(o>0)xi(l,i,[r[0]*o,r[1]*o,r[2]*o]);else{let h=Ae();xi(h,i,[r[0]*2,r[1]*2,r[2]*2]);let c=Sh(this._cachedClippingPlane,h);gr(l,h,[this._cachedClippingPlane[0]*c,this._cachedClippingPlane[1]*c,this._cachedClippingPlane[2]*c])}let u=TF(n);return ts(EF(u.center,u.radius,l))}getProjectionDataForCustomLayer(t=!0){let i=this.getProjectionData({overscaledTileID:new Pt(0,0,0,0,0),applyGlobeMatrix:t});return i.tileMercatorCoords=[0,0,1,1],i}getFastPathSimpleProjectionMatrix(t){}};function Wv(e,t){let i=Ae();Ko(i,e.origin,e.direction,t);let r=mr(i),a=Ae();He(a,i,1/r);let n=ts(a),s=Me.fromLngLat(n),o=new Me(s.x,he(s.y,0,.999999999)),l=Sp(e.index,e.exaggeration,o.x,o.y),u=Math.abs(n.lat)>85.051129?0:l.elevation;return{sample:{...l,elevation:u},radius:r,mercator:o}}function qg(e,t){let{sample:i,radius:r}=Wv(e,t);return Lv(i,(r-1)*Vt)}function Wg(e,t){let i=vt(e);return He(i,i,1+t/Vt)}function Hg(e,t,i){let r=cd(Ae(),i,e);return dt(r,t)}var Xg=class Hv{get pixelsToClipSpaceMatrix(){return this._helper.pixelsToClipSpaceMatrix}get clipSpaceToPixelsMatrix(){return this._helper.clipSpaceToPixelsMatrix}get pixelsToGLUnits(){return this._helper.pixelsToGLUnits}get centerOffset(){return this._helper.centerOffset}get size(){return this._helper.size}get rotationMatrix(){return this._helper.rotationMatrix}get centerPoint(){return this._helper.centerPoint}get pixelsPerMeter(){return this._helper.pixelsPerMeter}setMinZoom(t){this._helper.setMinZoom(t)}setMaxZoom(t){this._helper.setMaxZoom(t)}setMinPitch(t){this._helper.setMinPitch(t)}setMaxPitch(t){this._helper.setMaxPitch(t)}setRenderWorldCopies(t){this._helper.setRenderWorldCopies(t)}setBearing(t){this._helper.setBearing(t)}setPitch(t){this._helper.setPitch(t)}setRoll(t){this._helper.setRoll(t)}setFov(t){this._helper.setFov(t)}setZoom(t){this._helper.setZoom(t)}setCenter(t){this._helper.setCenter(t)}setElevation(t){this._helper.setElevation(t)}setMinElevationForCurrentTile(t){this._helper.setMinElevationForCurrentTile(t)}setPadding(t){this._helper.setPadding(t)}interpolatePadding(t,i,r){this._helper.interpolatePadding(t,i,r)}isPaddingEqual(t){return this._helper.isPaddingEqual(t)}resize(t,i,r=!0){this._helper.resize(t,i,r)}getMaxBounds(){return this._helper.getMaxBounds()}setMaxBounds(t){this._helper.setMaxBounds(t)}setConstrainOverride(t){this._helper.setConstrainOverride(t)}overrideNearFarZ(t,i){this._helper.overrideNearFarZ(t,i)}clearNearFarZOverride(){this._helper.clearNearFarZOverride()}getCameraQueryGeometry(t){return this._helper.getCameraQueryGeometry(this.getCameraPoint(),t)}get tileSize(){return this._helper.tileSize}get tileZoom(){return this._helper.tileZoom}get scale(){return this._helper.scale}get worldSize(){return this._helper.worldSize}get width(){return this._helper.width}get height(){return this._helper.height}get lngRange(){return this._helper.lngRange}get latRange(){return this._helper.latRange}get minZoom(){return this._helper.minZoom}get maxZoom(){return this._helper.maxZoom}get zoom(){return this._helper.zoom}get center(){return this._helper.center}get minPitch(){return this._helper.minPitch}get maxPitch(){return this._helper.maxPitch}get pitch(){return this._helper.pitch}get pitchInRadians(){return this._helper.pitchInRadians}get roll(){return this._helper.roll}get rollInRadians(){return this._helper.rollInRadians}get bearing(){return this._helper.bearing}get bearingInRadians(){return this._helper.bearingInRadians}get fov(){return this._helper.fov}get fovInRadians(){return this._helper.fovInRadians}get elevation(){return this._helper.elevation}get minElevationForCurrentTile(){return this._helper.minElevationForCurrentTile}get padding(){return this._helper.padding}get unmodified(){return this._helper.unmodified}get renderWorldCopies(){return this._helper.renderWorldCopies}get cameraToCenterDistance(){return this._helper.cameraToCenterDistance}get constrainOverride(){return this._helper.constrainOverride}get nearZ(){return this._helper.nearZ}get farZ(){return this._helper.farZ}get autoCalculateNearFarZ(){return this._helper.autoCalculateNearFarZ}get isGlobeRendering(){return this._globeness>0}setTransitionState(t){this._globeness=t,this._calcMatrices(),this._verticalPerspectiveTransform.getCoveringTilesDetailsProvider().prepareNextFrame(),this._mercatorTransform.getCoveringTilesDetailsProvider().prepareNextFrame()}get currentTransform(){return this.isGlobeRendering?this._verticalPerspectiveTransform:this._mercatorTransform}constructor(t){this._globeness=1,this.defaultConstrain=(i,r)=>this.currentTransform.defaultConstrain(i,r),this.applyConstrain=(i,r)=>this._helper.applyConstrain(i,r),this._helper=new Ep({calcMatrices:()=>this._calcMatrices(),defaultConstrain:(i,r)=>this.defaultConstrain(i,r)},t),this._globeness=1,this._mercatorTransform=new El(void 0,this._helper),this._verticalPerspectiveTransform=new Zv(void 0,this._helper)}clone(){let t=new Hv;return t._globeness=this._globeness,t.apply(this,!1),t}apply(t,i){this._helper.apply(t,i)}get projectionMatrix(){return this.currentTransform.projectionMatrix}get modelViewProjectionMatrix(){return this.currentTransform.modelViewProjectionMatrix}get inverseProjectionMatrix(){return this.currentTransform.inverseProjectionMatrix}get cameraPosition(){return this.currentTransform.cameraPosition}getProjectionData(t){let i=this._mercatorTransform.getProjectionData(t),r=this._verticalPerspectiveTransform.getProjectionData(t);return{mainMatrix:this.isGlobeRendering?r.mainMatrix:i.mainMatrix,clippingPlane:r.clippingPlane,tileMercatorCoords:r.tileMercatorCoords,projectionTransition:t.applyGlobeMatrix?this._globeness:0,fallbackMatrix:i.fallbackMatrix,clipAntimeridian:r.clipAntimeridian}}isLocationOccluded(t,i,r){return this.currentTransform.isLocationOccluded(t,i,r)}transformLightDirection(t){return this.currentTransform.transformLightDirection(t)}getPixelScale(){return ja(this._mercatorTransform.getPixelScale(),this._verticalPerspectiveTransform.getPixelScale(),this._globeness)}getCircleRadiusCorrection(){return ja(this._mercatorTransform.getCircleRadiusCorrection(),this._verticalPerspectiveTransform.getCircleRadiusCorrection(),this._globeness)}getPitchedTextCorrection(t,i,r){let a=this._mercatorTransform.getPitchedTextCorrection(t,i,r),n=this._verticalPerspectiveTransform.getPitchedTextCorrection(t,i,r);return ja(a,n,this._globeness)}projectTileCoordinates(t,i,r,a){return this.currentTransform.projectTileCoordinates(t,i,r,a)}_calcMatrices(){this._helper._width&&this._helper._height&&(this._verticalPerspectiveTransform._calcMatrices(),this._mercatorTransform._calcMatrices(this.autoCalculateNearFarZ&&!this.isGlobeRendering))}calculateFogMatrix(t){return this.currentTransform.calculateFogMatrix(t)}getVisibleUnwrappedCoordinates(t){return this.currentTransform.getVisibleUnwrappedCoordinates(t)}getCameraFrustum(){return this.currentTransform.getCameraFrustum()}getClippingPlane(){return this.currentTransform.getClippingPlane()}getCoveringTilesDetailsProvider(){return this.currentTransform.getCoveringTilesDetailsProvider()}recalculateZoomAndCenter(t){this.currentTransform.recalculateZoomAndCenter(t)}maxPitchScaleFactor(){return this._mercatorTransform.maxPitchScaleFactor()}getCameraPoint(){return this._helper.getCameraPoint()}getCameraAltitude(){return this.currentTransform.getCameraAltitude()}getCameraLngLat(){return this.currentTransform.getCameraLngLat()}populateCache(t){this._mercatorTransform.populateCache(t),this._verticalPerspectiveTransform.populateCache(t)}getBounds(){return this.currentTransform.getBounds()}calculateCenterFromCameraLngLatAlt(t,i,r,a){return this._helper.calculateCenterFromCameraLngLatAlt(t,i,r,a)}calculateCameraOptionsFromTo(t,i,r,a){return this.currentTransform.calculateCameraOptionsFromTo(t,i,r,a)}setLocationAtPoint(t,i,r){this.currentTransform.setLocationAtPoint(t,i,r)}locationToScreenPoint(t,i){return this.currentTransform.locationToScreenPoint(t,i)}screenPointToMercatorCoordinate(t,i){return this.currentTransform.screenPointToMercatorCoordinate(t,i)}screenTerrainPointToMercatorCoordinate(t,i){return this.currentTransform.screenTerrainPointToMercatorCoordinate(t,i)}screenPointToLocation(t,i){return this.currentTransform.screenPointToLocation(t,i)}screenPointToLocationAtElevation(t,i){return this.currentTransform.screenPointToLocationAtElevation(t,i)}isPointOnMapSurface(t,i){return this.currentTransform.isPointOnMapSurface(t,i)}getRayDirectionFromPixel(t){return this._verticalPerspectiveTransform.getRayDirectionFromPixel(t)}getProjectionDataForCustomLayer(t=!0){let i=this._mercatorTransform.getProjectionDataForCustomLayer(t);if(!this.isGlobeRendering)return i;let r=this._verticalPerspectiveTransform.getProjectionDataForCustomLayer(t);return r.fallbackMatrix=i.mainMatrix,r.projectionTransition=this._globeness,r}getFastPathSimpleProjectionMatrix(t){return this.currentTransform.getFastPathSimpleProjectionMatrix(t)}},Xv=class sr{get useGlobeControls(){return!0}handlePanInertia(t,i){let r=DF(t,i);return Math.abs(r.lng-i.center.lng)>180&&(r.lng=i.center.lng+179.5*Math.sign(r.lng-i.center.lng)),{easingCenter:r,easingOffset:new A(0,0)}}handleMapControlsRollPitchBearingZoom(t,i){let r=t.around,a=i.screenPointToLocation(r);t.bearingDelta&&i.setBearing(i.bearing+t.bearingDelta),t.pitchDelta&&i.setPitch(i.pitch+t.pitchDelta),t.rollDelta&&i.setRoll(i.roll+t.rollDelta);let n=i.zoom;t.zoomDelta&&i.setZoom(i.zoom+t.zoomDelta);let s=i.zoom-n;if(s===0)return;let o=ni(i.center.lng,a.lng),l=o/(Math.abs(o/180)+1),u=ni(i.center.lat,a.lat),h=i.getRayDirectionFromPixel(r),c=i.cameraPosition,d=dt(c,h)*-1,p=Ae();xi(p,c,[h[0]*d,h[1]*d,h[2]*d]);let f=mr(p),m=f-1,g=Math.exp(-Math.max(m-.3,0)*.5),_=Lo(f,.95,.999,0,1),y=on(i.worldSize,i.center.lat)/Math.min(i.width,i.height),x=Lo(y,.9,.5,1,.25),v=Math.min(g,ja(1,x,_)),w=(1-Gt(-s))*v,b=i.center.lat,T=i.zoom,P=new X(i.center.lng+l*w,he(i.center.lat+u*w,-Xi,Xi));i.setLocationAtPoint(a,r);let S=i.center,M=Lo(Math.abs(o),45,85,0,1),k=Math.max(M,_)**.25,R=ni(S.lng,P.lng),D=ni(S.lat,P.lat);i.setCenter(new X(S.lng+R*k,S.lat+D*k).wrap()),i.setZoom(T+Et(b,i.center.lat))}handleMapControlsPan(t,i,r){t.panDelta&&bF(i,r,i.isPointOnMapSurface(t.around)?t.around:i.centerPoint,t.panDelta)}cameraForBoxAndBearing(t,i,r,a,n){let s=Vv(t,i,r,a,n),o=i.left/n.width*2-1,l=(n.width-i.right)/n.width*2-1,u=i.top/n.height*-2+1,h=(n.height-i.bottom)/n.height*-2+1,c=ni(r.getWest(),r.getEast())<0,d=c?r.getEast():r.getWest(),p=c?r.getWest():r.getEast(),f=Math.max(r.getNorth(),r.getSouth()),m=Math.min(r.getNorth(),r.getSouth()),g=d+ni(d,p)*.5,_=f+ni(f,m)*.5,y=n.clone();y.setCenter(s.center),y.setBearing(s.bearing),y.setPitch(0),y.setRoll(0),y.setZoom(s.zoom);let x=y.modelViewProjectionMatrix,v=[vt(r.getNorthWest()),vt(r.getNorthEast()),vt(r.getSouthWest()),vt(r.getSouthEast()),vt(new X(p,_)),vt(new X(d,_)),vt(new X(g,f)),vt(new X(g,m))],w=vt(s.center),b=1/0;for(let T of v)o<0&&(b=sr.getLesserNonNegativeNonNull(b,sr.solveVectorScale(T,w,x,"x",o))),l>0&&(b=sr.getLesserNonNegativeNonNull(b,sr.solveVectorScale(T,w,x,"x",l))),u>0&&(b=sr.getLesserNonNegativeNonNull(b,sr.solveVectorScale(T,w,x,"y",u))),h<0&&(b=sr.getLesserNonNegativeNonNull(b,sr.solveVectorScale(T,w,x,"y",h)));if(!Number.isFinite(b)||b===0){$v();return}return s.zoom=Math.min(y.zoom+zt(b),t.maxZoom),s}handleJumpToCenterZoom(t,i){let r=t.center.lat,a=t.applyConstrain(i.center?X.convert(i.center):t.center,t.zoom).center;t.setCenter(a.wrap());let n=i.zoom===void 0?t.zoom+Et(r,a.lat):+i.zoom;t.zoom!==n&&t.setZoom(n)}handleEaseTo(t,i){let r=t.zoom,a=t.center,n=t.padding,s={roll:t.roll,pitch:t.pitch,bearing:t.bearing},o={roll:i.roll===void 0?t.roll:i.roll,pitch:i.pitch===void 0?t.pitch:i.pitch,bearing:i.bearing===void 0?t.bearing:i.bearing},l=i.zoom!==void 0,u=!t.isPaddingEqual(i.padding),h=!1,c=i.center?X.convert(i.center):a,d=t.applyConstrain(c,r).center;Tl(t,d);let p=t.clone();p.setCenter(d),p.setZoom(l?+i.zoom:r+Et(a.lat,c.lat)),p.setBearing(i.bearing);let f=new A(he(t.centerPoint.x+i.offsetAsPoint.x,0,t.width),he(t.centerPoint.y+i.offsetAsPoint.y,0,t.height));p.setLocationAtPoint(d,f);let m=(i.offset&&i.offsetAsPoint.mag())>0?p.center:d,g=l?+i.zoom:r+Et(a.lat,m.lat),_=r+Et(a.lat,0),y=g+Et(m.lat,0),x=ni(a.lng,m.lng),v=ni(a.lat,m.lat),w=Gt(y-_);return h=g!==r,{easeFunc:b=>{if(A_(s,o)||jv({startEulerAngles:s,endEulerAngles:o,tr:t,k:b,useSlerp:s.roll!=o.roll}),u&&t.interpolatePadding(n,i.padding,b),i.around)xe("Easing around a point is not supported under globe projection."),t.setLocationAtPoint(i.around,i.aroundPoint);else{let T=b*(y>_?Math.min(2,w):Math.max(.5,w))**(1-b),P=Ug(a,x,v,T);t.setCenter(P.wrap())}if(h){let T=Je.number(_,y,b)+Et(0,t.center.lat);t.setZoom(T)}},isZooming:h,elevationCenter:m}}handleFlyTo(t,i){let r=i.zoom!==void 0,a=t.center,n=t.zoom,s=t.padding,o=!t.isPaddingEqual(i.padding),l=t.applyConstrain(X.convert(i.center||i.locationAtOffset),n).center,u=r?+i.zoom:t.zoom+Et(t.center.lat,l.lat),h=t.clone();h.setCenter(l),h.setZoom(u),h.setBearing(i.bearing);let c=new A(he(t.centerPoint.x+i.offsetAsPoint.x,0,t.width),he(t.centerPoint.y+i.offsetAsPoint.y,0,t.height));h.setLocationAtPoint(l,c);let d=h.center;Tl(t,d);let p=gF(t,a,d),f=n+Et(a.lat,0),m=u+Et(d.lat,0),g=Gt(m-f),_=typeof i.minZoom=="number"?+i.minZoom:t.minZoom,y=Math.max(_,t.minZoom)+Et(d.lat,0),x=Math.min(y,f,m)+Et(0,d.lat),v=t.applyConstrain(d,x).zoom+Et(d.lat,0),w=Gt(v-f),b=ni(a.lng,d.lng),T=ni(a.lat,d.lat);return{easeFunc:(P,S,M,k)=>{let R=Ug(a,b,T,M);o&&t.interpolatePadding(s,i.padding,P);let D=P===1?d:R;t.setCenter(D.wrap());let I=f+zt(S);t.setZoom(P===1?u:I+Et(0,D.lat))},scaleOfZoom:g,targetCenter:d,scaleOfMinZoom:w,pixelPathLength:p}}static solveVectorScale(t,i,r,a,n){let s=n,o=a==="x"?[r[0],r[4],r[8],r[12]]:[r[1],r[5],r[9],r[13]],l=[r[3],r[7],r[11],r[15]],u=t[0]*o[0]+t[1]*o[1]+t[2]*o[2],h=t[0]*l[0]+t[1]*l[1]+t[2]*l[2],c=i[0]*o[0]+i[1]*o[1]+i[2]*o[2],d=i[0]*l[0]+i[1]*l[1]+i[2]*l[2],p=(c+o[3]-s*d-s*l[3])/(c-u-s*d+s*h);return c+s*h===u+s*d||l[3]*(u-c)+o[3]*(d-h)+u*d===c*h?null:p}static getLesserNonNegativeNonNull(t,i){return i!==null&&i>=0&&i<t?i:t}},Yg=class{constructor(e){this._globe=e,this._mercatorCameraHelper=new Sl,this._verticalPerspectiveCameraHelper=new Xv}get useGlobeControls(){return this._globe.useGlobeRendering}get currentHelper(){return this.useGlobeControls?this._verticalPerspectiveCameraHelper:this._mercatorCameraHelper}handlePanInertia(e,t){return this.currentHelper.handlePanInertia(e,t)}handleMapControlsRollPitchBearingZoom(e,t){this.currentHelper.handleMapControlsRollPitchBearingZoom(e,t)}handleMapControlsPan(e,t,i){this.currentHelper.handleMapControlsPan(e,t,i)}cameraForBoxAndBearing(e,t,i,r,a){return this.currentHelper.cameraForBoxAndBearing(e,t,i,r,a)}handleJumpToCenterZoom(e,t){this.currentHelper.handleJumpToCenterZoom(e,t)}handleEaseTo(e,t){return this.currentHelper.handleEaseTo(e,t)}handleFlyTo(e,t){return this.currentHelper.handleFlyTo(e,t)}};function AF(e,t,i){let r={constrainOverride:t};if(Array.isArray(e)){let a=new Vg({type:e},i);return{projection:a,transform:new Xg(r),cameraHelper:new Yg(a)}}switch(e){case"mercator":return{projection:new Kc,transform:new El(r),cameraHelper:new Sl};case"globe":{let a=new Vg({type:["interpolate",["linear"],["zoom"],11,"vertical-perspective",12,"mercator"]},{});return{projection:a,transform:new Xg(r),cameraHelper:new Yg(a)}}case"vertical-perspective":return{projection:new Nv,transform:new Zv(r),cameraHelper:new Xv};default:return xe(`Unknown projection name: ${e}. Falling back to mercator projection.`),{projection:new Kc,transform:new El(r),cameraHelper:new Sl}}}const IF=cM();var ed=class extends _t{constructor(e,t={}){var r,a;super(),this._rtlPluginLoaded=()=>{for(let n in this.tileManagers){let s=this.tileManagers[n].getSource().type;(s==="vector"||s==="geojson")&&this.tileManagers[n].reload()}},this.map=e,this.dispatcher=new ov(fp(),e._getMapId()),this.dispatcher.registerMessageHandler("GG",(n,s)=>this.getGlyphs(n,s)),this.dispatcher.registerMessageHandler("GI",(n,s)=>this.getImages(n,s)),this.dispatcher.registerMessageHandler("GDA",(n,s)=>this.getDashes(n,s)),this.imageManager=new fM,this.imageManager.setEventedParent(this),this.imageManager.setMissingImageResolver(e._missingStyleImageResolver),this.patternAtlas=new mM(this.imageManager);let i=((r=e._container)==null?void 0:r.lang)||typeof document<"u"&&((a=document.documentElement)==null?void 0:a.lang)||void 0;this.glyphManager=new EM(e._requestManager,t.localIdeographFontFamily,i),this.lineAtlas=new MM(256,512),this.crossTileSymbolIndex=new Fv,this._setInitialValues(),this._resetUpdates(),this.dispatcher.broadcast("SR",gd()),bs().on(Zc,this._rtlPluginLoaded),this.on("data",n=>{if(n.dataType!=="source"||n.sourceDataType!=="metadata")return;let s=this.tileManagers[n.sourceId];if(!s)return;

819for(let a of e)if(i[a]){let n=t?Qt(i[a]):i[a];r.push(n)}return r}_serializedAllLayers(){let e=this._serializedLayers;if(e)return e;e=this._serializedLayers={};let t=Object.keys(this._layers);for(let i of t){let r=this._layers[i];r.type!=="custom"&&(e[i]=r.serialize())}return e}hasTransitions(){var e,t,i;if((e=this.light)!=null&&e.hasTransition()||(t=this.sky)!=null&&t.hasTransition()||(i=this.projection)!=null&&i.hasTransition())return!0;for(let r in this.tileManagers)if(this.tileManagers[r].hasTransition())return!0;for(let r in this._layers)if(this._layers[r].hasTransition())return!0;return!1}_checkLoaded(){if(!this._loaded)throw Error("Style is not done loading.")}update(e){if(!this._loaded)return;let t=this._changed;if(t){this._imagesListDirty&&(this._imagesListDirty=(this.dispatcher.broadcast("SI",this.imageManager.listImages()),!1));let a=Object.keys(this._updatedLayers),n=Object.keys(this._removedLayers);(a.length||n.length)&&this._updateWorkerLayers(a,n);for(let s in this._updatedSources){let o=this._updatedSources[s];if(o==="reload")this._reloadSource(s);else if(o==="clear")this._clearSource(s);else throw Error(`Invalid action ${o}`)}this._updateTilesForChangedImages(),this._updateTilesForChangedGlyphs();for(let s in this._updatedPaintProps)this._layers[s].updateTransitions(e);this._resetUpdates()}let i={};for(let a in this.tileManagers){let n=this.tileManagers[a];i[a]=n.used,n.used=!1}let r=this.imageManager.listImages();for(let a of this._order){let n=this._layers[a];n.recalculate(e,r),!n.isHidden(e.zoom)&&n.source&&(this.tileManagers[n.source].used=!0)}for(let a in i){let n=this.tileManagers[a];!!i[a]!=!!n.used&&n.fire(new qe("data",{sourceDataType:"visibility",sourceId:a}))}this.light.recalculate(e),this.sky.recalculate(e),this.projection.recalculate(e),this.z=e.zoom,t&&this.fire(new vi("data"))}_updateTilesForChangedImages(){let e=Object.keys(this._changedImages);if(e.length){for(let t in this.tileManagers)this.tileManagers[t].reloadTilesForDependencies(["icons","patterns"],e);this._changedImages={}}}_updateTilesForChangedGlyphs(){if(this._glyphsDidChange){for(let e in this.tileManagers)this.tileManagers[e].reloadTilesForDependencies(["glyphs"],[""]);this._glyphsDidChange=!1}}_updateWorkerLayers(e,t){this.dispatcher.broadcast("UL",{layers:this._serializeByIds(e,!1),removedIds:t})}_resetUpdates(){this._changed=!1,this._updatedLayers={},this._removedLayers={},this._updatedSources={},this._updatedPaintProps={},this._changedImages={},this._glyphsDidChange=!1}setState(e,t={}){this._checkLoaded();let i=this.serialize();if(e=t.transformStyle?t.transformStyle(i,e):e,(t.validate??!0)&&Jf(this,e))return!1;e=Qt(e),e.layers=lg(e.layers);let r=hM(i,e),a=this._getOperationsToPerform(r);if(a.unimplemented.length>0)throw Error(`Unimplemented: ${a.unimplemented.join(", ")}.`);if(a.operations.length===0)return!1;for(let n of a.operations)n();return this.stylesheet=e,this._serializedLayers=null,this.fire(new jc({style:this})),!0}_getOperationsToPerform(e){let t=[],i=[];for(let r of e)switch(r.command){case"setCenter":case"setZoom":case"setBearing":case"setPitch":case"setRoll":continue;case"addLayer":{let[a,n]=r.args;t.push(()=>this.addLayer(a,n));break}case"removeLayer":{let[a]=r.args;t.push(()=>this.removeLayer(a));break}case"setPaintProperty":{let[a,n,s]=r.args;t.push(()=>this.setPaintProperty(a,n,s));break}case"setLayoutProperty":{let[a,n,s]=r.args;t.push(()=>this.setLayoutProperty(a,n,s));break}case"setFilter":{let[a,n]=r.args;t.push(()=>this.setFilter(a,n));break}case"addSource":{let[a,n]=r.args;t.push(()=>this.addSource(a,n));break}case"removeSource":{let[a]=r.args;t.push(()=>this.removeSource(a));break}case"setLayerZoomRange":{let[a,n,s]=r.args;t.push(()=>this.setLayerZoomRange(a,n,s));break}case"setLight":{let[a]=r.args;t.push(()=>this.setLight(a));break}case"setGeoJSONSourceData":{let[a,n]=r.args;t.push(()=>this.setGeoJSONSourceData(a,n));break}case"setGlyphs":{let[a]=r.args;t.push(()=>this.setGlyphs(a));break}case"setFontFaces":{let[a]=r.args;t.push(()=>this.setFontFaces(a));break}case"setSprite":{let[a]=r.args;t.push(()=>this.setSprite(a));break}case"setTerrain":{let[a]=r.args;t.push(()=>this.map.setTerrain(a));break}case"setSky":{let[a]=r.args;t.push(()=>this.setSky(a));break}case"setProjection":{let[a]=r.args;t.push(()=>this.setProjection(a));break}case"setGlobalState":{let[a]=r.args;t.push(()=>this.setGlobalState(a));break}case"setTransition":t.push(()=>{});break;default:i.push(r.command)}return{operations:t,unimplemented:i}}addImage(e,t){if(this.getImage(e)){this.fire(new Q(Error(`An image named "${e}" already exists.`)));return}this.imageManager.addImage(e,t),this._afterImageUpdated(e)}updateImage(e,t){this.imageManager.updateImage(e,t)}getImage(e){return this.imageManager.getImage(e)}setMissingImageResolver(e){this.imageManager.setMissingImageResolver(e)}removeImage(e){if(!this.getImage(e)){this.fire(new Q(Error(`An image named "${e}" does not exist.`)));return}this.imageManager.removeImage(e),this._afterImageUpdated(e)}_markImagesChanged(e){for(let t of e)this._changedImages[t]=!0}_afterImageUpdated(e){this._changedImages[e]=!0,this._imagesListDirty=!0,this._changed=!0,this.fire(new vi("data"))}listImages(){return this._checkLoaded(),this.imageManager.listImages()}addSource(e,t,i={}){var a;if(this._checkLoaded(),this.tileManagers[e]!==void 0)throw Error(`Source "${e}" already exists.`);if(!t.type)throw Error(`The type property must be defined, but only the following properties were given: ${Ob

819this._validate(Jt.filter,`layers.${r.id}.filter`,t,null,i)||(r.setFilter(Qt(t)),this._updateLayer(r))}}getFilter(e){return Qt(this.getLayer(e).filter)}setLayoutProperty(e,t,i,r={}){this._checkLoaded();let a=this.getLayer(e);if(!a){this.fire(new Q(Error(`Cannot style non-existing layer "${e}".`)));return}Ai(a.getLayoutProperty(t),i)||(a.setLayoutProperty(t,i,r),this._updateLayer(a))}getLayoutProperty(e,t){let i=this.getLayer(e);if(!i){this.fire(new Q(Error(`Cannot get style of non-existing layer "${e}".`)));return}return i.getLayoutProperty(t)}setPaintProperty(e,t,i,r={}){this._checkLoaded();let a=this.getLayer(e);if(!a){this.fire(new Q(Error(`Cannot style non-existing layer "${e}".`)));return}Ai(a.getPaintProperty(t),i)||this._updatePaintProperty(a,t,i,r)}_updatePaintProperty(e,t,i,r={}){e.setPaintProperty(t,i,r)&&this._updateLayer(e),Gh(e)&&t==="raster-fade-duration"&&this.tileManagers[e.source].setRasterFadeDuration(i),this._changed=!0,this._updatedPaintProps[e.id]=!0,e.type==="symbol"&&this.triggerSymbolPlacement(),this._serializedLayers=null}getPaintProperty(e,t){return this.getLayer(e).getPaintProperty(t)}setFeatureState(e,t){this._checkLoaded();let i=e.source,r=e.sourceLayer,a=this.tileManagers[i];if(a===void 0){this.fire(new Q(Error(`The source '${i}' does not exist in the map's style.`)));return}let n=a.getSource().type;if(n==="geojson"&&r){this.fire(new Q(Error("GeoJSON sources cannot have a sourceLayer parameter.")));return}if(n==="vector"&&!r){this.fire(new Q(Error("The sourceLayer parameter must be provided for vector source types.")));return}if(e.id===void 0){this.fire(new Q(Error("The feature id parameter must be provided.")));return}let s=["__proto__","constructor","prototype"];if(t&&Object.keys(t).some(o=>s.includes(o))){this.fire(new Q(Error(`The feature state should not include one of the following keys: ${s}`)));return}a.setFeatureState(r,e.id,t)}removeFeatureState(e,t){this._checkLoaded();let i=e.source,r=this.tileManagers[i];if(r===void 0){this.fire(new Q(Error(`The source '${i}' does not exist in the map's style.`)));return}let a=r.getSource().type,n=a==="vector"?e.sourceLayer:void 0;if(a==="vector"&&!n){this.fire(new Q(Error("The sourceLayer parameter must be provided for vector source types.")));return}if(t&&typeof e.id!="string"&&typeof e.id!="number"){this.fire(new Q(Error("A feature id is required to remove its specific state property.")));return}r.removeFeatureState(n,e.id,t)}getFeatureState(e){this._checkLoaded();let t=e.source,i=e.sourceLayer,r=this.tileManagers[t];if(r===void 0){this.fire(new Q(Error(`The source '${t}' does not exist in the map's style.`)));return}if(r.getSource().type==="vector"&&!i){this.fire(new Q(Error("The sourceLayer parameter must be provided for vector source types.")));return}return e.id===void 0&&this.fire(new Q(Error("The feature id parameter must be provided."))),r.getFeatureState(i,e.id)}getTransition(){var e;return W({duration:300,delay:0},(e=this.stylesheet)==null?void 0:e.transition)}serialize(){if(!this._loaded)return;let e=fd(this.tileManagers,a=>a.serialize()),t=this._serializeByIds(this._order,!0),i=this.map.getTerrain()||void 0,r=this.stylesheet;return P_({version:r.version,name:r.name,metadata:r.metadata,light:r.light,sky:r.sky,center:r.center,zoom:r.zoom,bearing:r.bearing,pitch:r.pitch,sprite:r.sprite,glyphs:r.glyphs,"font-faces":r["font-faces"],transition:r.transition,projection:r.projection,state:r.state,sources:e,layers:t,terrain:i},a=>a!==void 0)}_updateLayer(e){this._updatedLayers[e.id]=!0,e.source&&!this._updatedSources[e.source]&&this.tileManagers[e.source].getSource().type!=="raster"&&(this._updatedSources[e.source]="reload",this.tileManagers[e.source].pause()),this._serializedLayers=null,this._changed=!0}_flattenAndSortRenderedFeatures(e){let t=n=>this._layers[n].type==="fill-extrusion",i={},r=[];for(let n=this._order.length-1;n>=0;n--){let s=this._order[n];if(t(s)){i[s]=n;for(let o of e){let l=o[s];if(l)for(let u of l)r.push(u)}}}r.sort((n,s)=>s.intersectionZ-n.intersectionZ);let a=[];for(let n=this._order.length-1;n>=0;n--){let s=this._order[n];if(t(s))for(let o=r.length-1;o>=0;o--){let l=r[o].feature;if(i[l.layer.id]<n)break;a.push(l),r.pop()}else for(let o of e){let l=o[s];if(l)for(let u of l)a.push(u.feature)}}return a}

819){this._checkLoaded(),!(e&&this._validate(Jt.glyphs,"glyphs",e,null,t))&&(this._changed=!0,this._glyphsDidChange=!0,this.stylesheet.glyphs=e,this.glyphManager.entries={},this.glyphManager.setURL(e))}getFontFaces(){return this.stylesheet["font-faces"]||null}setFontFaces(e){this._checkLoaded(),this._changed=!0,this._glyphsDidChange=!0,this.stylesheet["font-faces"]=e,this.glyphManager.setFontFaces(e)}async getDashes(e,t){let i={};for(let[r,a]of Object.entries(t.dashes))i[r]=this.lineAtlas.getDash(a.dasharray,a.round);return i}addSprite(e,t,i={},r){this._checkLoaded();let a=[{id:e,url:t}],n=[...Zo(this.stylesheet.sprite),...a];this._validate(Jt.sprite,"sprite",n,null,i)||(this.stylesheet.sprite=n,this._loadSprite(a,!0,r))}removeSprite(e){this._checkLoaded();let t=Zo(this.stylesheet.sprite);if(!t.find(r=>r.id===e)){this.fire(new Q(Error(`Sprite "${e}" doesn't exists on this map.`)));return}let i=this.imageManager.removeSpriteImages(e);this._markImagesChanged(i),t.splice(t.findIndex(r=>r.id===e),1),this.stylesheet.sprite=t.length>0?t:void 0,this._imagesListDirty=!0,this._changed=!0,this.fire(new vi("data"))}getSprite(){return Zo(this.stylesheet.sprite)}setSprite(e,t={},i){this._checkLoaded(),!(e&&this._validate(Jt.sprite,"sprite",e,null,t))&&(this.stylesheet.sprite=e,e?this._loadSprite(e,!0,i):(this._unloadSprite(),i&&i(null)))}destroy(){this._frameRequest&&(this._frameRequest=(this._frameRequest.abort(),null)),this._loadStyleRequest&&(this._loadStyleRequest=(this._loadStyleRequest.abort(),null)),this._spriteRequest&&(this._spriteRequest=(this._spriteRequest.abort(),null));for(let e in this.tileManagers){let t=this.tileManagers[e];t.setEventedParent(null),t.onRemove(this.map)}this.tileManagers={},this.imageManager&&(this.imageManager.setEventedParent(null),this.imageManager.destroy(),this.patternAtlas.destroy()),this.glyphManager&&this.glyphManager.destroy();for(let e in this._layers){let t=this._layers[e];t.setEventedParent(null),t.onRemove&&t.onRemove(this.map)}this._setInitialValues(),this.setEventedParent(null),this.dispatcher.unregisterMessageHandler("GG"),this.dispatcher.unregisterMessageHandler("GI"),this.dispatcher.unregisterMessageHandler("GDA"),this.dispatcher.remove(!0),this._listeners={},this._oneTimeListeners={}}};const MF=tt([{name:"a_pos",type:"Int16",components:2},{name:"a_texture_pos",type:"Int16",components:2}]);var FF=class{constructor(){this.boundProgram=null,this.boundLayoutVertexBuffer=null,this.boundPaintVertexBuffers=[],this.boundIndexBuffer=null,this.boundVertexOffset=null,this.boundDynamicVertexBuffer=null,this.vao=null}bind(e,t,i,r,a,n,s,o,l){this.context=e;let u=this.boundPaintVertexBuffers.length!==r.length;for(let h=0;!u&&h<r.length;h++)this.boundPaintVertexBuffers[h]!==r[h]&&(u=!0);!this.vao||this.boundProgram!==t||this.boundLayoutVertexBuffer!==i||u||this.boundIndexBuffer!==a||this.boundVertexOffset!==n||this.boundDynamicVertexBuffer!==s||this.boundDynamicVertexBuffer2!==o||this.boundDynamicVertexBuffer3!==l?this.freshBind(t,i,r,a,n,s,o,l):e.bindVertexArray.set(this.vao)}freshBind(e,t,i,r,a,n,s,o){let l=e.numAttributes,u=this.context,h=u.gl;this.vao&&this.destroy(),this.vao=u.createVertexArray(),u.bindVertexArray.set(this.vao),this.boundProgram=e,this.boundLayoutVertexBuffer=t,this.boundPaintVertexBuffers=i,this.boundIndexBuffer=r,this.boundVertexOffset=a,this.boundDynamicVertexBuffer=n,this.boundDynamicVertexBuffer2=s,this.boundDynamicVertexBuffer3=o,t.enableAttributes(h,e);for(let c of i)c.enableAttributes(h,e);n&&n.enableAttributes(h,e),s&&s.enableAttributes(h,e),o&&o.enableAttributes(h,e),t.bind(),t.setVertexAttribPointers(h,e,a);for(let c of i)c.bind(),c.setVertexAttribPointers(h,e,a);n&&(n.bind(),n.setVertexAttribPointers(h,e,a)),r&&r.bind(),s&&(s.bind(),s.setVertexAttribPointers(h,e,a)),o&&(o.bind(),o.setVertexAttribPointers(h,e,a)),u.currentNumAttributes=l}destroy(){this.vao&&(this.vao=(this.context.deleteVertexArray(this.vao),null))}};const zF=(e,t)=>({u_depth:new K(e,t.u_depth),u_terrain:new K(e,t.u_terrain)}),RF=(e,t)=>({u_texture:new K(e,t.u_texture),u_ele_delta:new U(e,t.u_ele_delta),u_fog_matrix:new zi(e,t.u_fog_matrix),u_fog_color:new Rr(e,t.u_fog_color),u_fog_ground_blend:new U(e,t.u_fog_ground_blend),u_fog_ground_blend_opacity:new U(e,t.u_fog_ground_blend_opacity),u_horizon_color:new Rr(e,t.u_horizon_color),u_horizon_fog_blend:new U(e,t.u_horizon_fog_blend),u_is_globe_mode:new U(e,t.u_is_globe_mode)}),kF=(e,t)=>({u_ele_delta:new U(e,t.u_ele_delta)}),LF=(e,t,i,r,a)=>({u_texture:0,u_ele_delta:e,u_fog_matrix:t,u_fog_color:i?i.properties.get("fog-color"):de.white,u_fog_ground_blend:i?i.properties.get("fog-ground-blend"):1,u_fog_ground_blend_opacity:a?0:i?i.calculateFogBlendOpacity(r):0,u_horizon_color:i?i.properties.get("horizon-color"):de.white,u_horizon_fog_blend:i?i.properties.get("horizon-fog-blend"):1,u_is_globe_mode:+!!a}),BF=e=>({u_ele_delta:e}),nu={ProjectionUBO:0,TerrainUBO:1,FrameUBO:2};function OF(e,t){for(let[i,r]of Object.entries(nu)){let a=e.getUniformBlockIndex(t,i);a!==e.INVALID_INDEX&&e.uniformBlockBinding(t,a,r)}}const $F={float:[1,1],int:[1,1],vec2:[2,2],vec4:[4,4],mat4:[16,4]};function Dp(e){let t={},i=0;for(let{name:r,type:a}of e){let[n,s]=$F[a];i=Math.ceil(i/s)*s,t[r]=i,i+=n}return{offsets:t,contentWords:i,sizeWords:Math.ceil(i/4)*4}}var Cp=class{constructor(e,t,i){this.context=e,this.binding=t,this.contentWords=i.contentWords;let r=e.gl;this.buffer=r.createBuffer(),r.bindBuffer(r.UNIFORM_BUFFER,this.buffer),r.bufferData(r.UNIFORM_BUFFER,i.sizeWords*4,r.DYNAMIC_DRAW),r.bindBufferBase(r.UNIFORM_BUFFER,t,this.buffer),this.uploaded=new Float32Array(i.sizeWords),this.pending=new Float32Array(i.sizeWords),this.uploadedWords=new Uint32Array(this.uploaded.buffer),this.pendingWords=new Uint32Array(this.pending.buffer),this.hasData=!1,this.bindingDirty=!1}upload(){let e=this.context.gl,t=!this.hasData;if(!t){let i=this.pendingWords,r=this.uploadedWords;for(let a=0;a<this.contentWords;a++)if(i[a]!==r[a]){t=!0;break}}this.bind(),t&&(e.bindBufferBase(e.UNIFORM_BUFFER,this.binding,this.buffer),e.bufferSubData(e.UNIFORM_BUFFER,0,this.pending),this.uploaded.set(this.pending),this.hasData=!0)}bind(){if(!this.bindingDirty)return;let e=this.context.gl;e.bindBufferBase(e.UNIFORM_BUFFER,this.binding,this.buffer),this.bindingDirty=!1}destroy(){let e=this.context.gl;this.buffer&&(e.deleteBuffer(this.buffer),delete this.buffer)}};const Yv=Dp([{name:"u_projection_matrix",type:"mat4"},{name:"u_projection_fallback_matrix",type:"mat4"},{name:"u_projection_tile_mercator_coords",type:"vec4"},{name:"u_projection_clipping_plane",type:"vec4"},{name:"u_projection_transition",type:"float"},{name:"u_projection_clip_antimeridian",type:"int"}]),Aa=Yv.offsets;function jF(e){return new Cp(e,nu.ProjectionUBO,Yv)}function VF(e,t){let i=e.pending;i.set(t.mainMatrix,Aa.u_projection_matrix),i.set(t.fallbackMatrix,Aa.u_projection_fallback_matrix),i.set(t.tileMercatorCoords,Aa.u_projection_tile_mercator_coords),i.set(t.clippingPlane,Aa.u_projection_clipping_plane),i[Aa.u_projection_transition]=t.projectionTransition,e.pendingWords[Aa.u_projection_clip_antimeridian]=+!!t.clipAntimeridian,e.upload()}const Kv=Dp([{name:"u_terrain_matrix",type:"mat4"},{name:"u_terrain_unpack",type:"vec4"},{name:"u_terrain_dim",type:"float"},{name:"u_terrain_exaggeration",type:"float"}]),Po=Kv.offsets;function NF(e){return new Cp(e,nu.TerrainUBO,Kv)}function UF(e,t){let i=e.pending;i.set(t.u_terrain_matrix,Po.u_terrain_matrix),i.set(t.u_terrain_unpack,Po.u_terrain_unpack),i[Po.u_terrain_dim]=t.u_terrain_dim,i[Po.u_terrain_exaggeration]=t.u_terrain_exaggeration,e.upload()}function ch(e){let t=[];for(let i of e){if(i===null)continue;let r=i.split(" ");t.push(r.pop())}return t}function GF(e,t){let i=new Set([e.INT,e.INT_VEC2,e.INT_VEC3,e.INT_VEC4,e.UNSIGNED_INT,e.UNSIGNED_INT_VEC2,e.UNSIGNED_INT_VEC3,e.UNSIGNED_INT_VEC4]),r=new Set,a=e.getProgramParameter(t,e.ACTIVE_ATTRIBUTES);for(let n=0;n<a;n++){let s=e.getActiveAttrib(t,n);s&&i.has(s.type)&&r.add(s.name)}return r}var ZF=class{constructor(e,t,i,r,a,n,s,o,l=[]){let u=e.gl;this.program=u.createProgram();let h=ch(t.staticAttributes),c=i?i.getBinderAttributes():[],d=h.concat(c),p=qi.prelude.staticUniforms?ch(qi.prelude.staticUniforms):[],f=t.staticUniforms?ch(t.staticUniforms):[],m=i?i.getBinderUniforms():[],g=p.concat(f).concat(m),_=[];for(let S of g)_.includes(S)||_.push(S);let y=i?i.defines():[];y.unshift("#version 300 es"),a&&y.push("#define OVERDRAW_INSPECTOR;"),n&&y.push("#define TERRAIN3D;"),o&&y.push(o),l&&y.push(...l);let x=y.concat(qi.prelude.fragmentSource,s.fragmentSource,t.fragmentSource).join(`
820`),v=y.concat(qi.prelude.vertexSource,s.vertexSource,t.vertexSource).join(`
821`),w=u.createShader(u.FRAGMENT_SHADER);if(u.isContextLost()){this.failedToCreate=!0;return}u.shaderSource(w,x),u.compileShader(w),u.attachShader(this.program,w);let b=u.createShader(u.VERTEX_SHADER);if(u.isContextLost()){this.failedToCreate=!0;return}u.shaderSource(b,v),u.compileShader(b),u.attachShader(this.program,b),this.attributes={};let T={};if(this.numAttributes=d.length,u.linkProgram(this.program),!u.getProgramParameter(this.program,u.LINK_STATUS)){if(u.isContextLost()){this.failedToCreate=!0;return}throw u.getShaderParameter(w,u.COMPILE_STATUS)?u.getShaderParameter(b,u.COMPILE_STATUS)?Error(`Program failed to link: ${u.getProgramInfoLog(this.program)}`):Error(`Could not compile vertex shader: ${u.getShaderInfoLog(b)}`):Error(`Could not compile fragment shader: ${u.getShaderInfoLog(w)}`)}OF(u,this.program);let P=GF(u,this.program);for(let S of d){if(!S)continue;let M=u.getAttribLocation(this.program,S);M>=0&&(this.attributes[S]={location:M,isInteger:P.has(S)})}u.deleteShader(b),u.deleteShader(w);for(let S of _)if(S&&!T[S]){let M=u.getUniformLocation(this.program,S);M&&(T[S]=M)}this.fixedUniforms=r(e,T),this.terrainUniforms=zF(e,T),this.binderUniforms=i?i.getUniforms(e,T):[]}draw(e,t,i,r,a,n,s,o,l,u,h,c,d,p,f,m,g,_,y){var w;let x=e.gl;if(this.failedToCreate)return;if(e.program.set(this.program),e.projectionUniformBuffer.bind(),e.terrainUniformBuffer.bind(),e.frameUniformBuffer.bind(),e.setDepthMode(i),e.setStencilMode(r),e.setColorMode(a),e.setCullFace(n),o){e.activeTexture.set(x.TEXTURE2),x.bindTexture(x.TEXTURE_2D,o.depthTexture),e.activeTexture.set(x.TEXTURE3),x.bindTexture(x.TEXTURE_2D,o.texture);for(let b in this.terrainUniforms)this.terrainUniforms[b].set(o[b]);UF(e.terrainUniformBuffer,o)}if(l&&VF(e.projectionUniformBuffer,l),s)for(let b in this.fixedUniforms)this.fixedUniforms[b].set(s[b]);m&&m.setUniforms(e,this.binderUniforms,p,{zoom:f});let v=0;switch(t){case x.LINES:v=2;break;case x.TRIANGLES:v=3;break;case x.LINE_STRIP:v=1}for(let b of d.get())b.vaos||(b.vaos={}),(w=b.vaos)[u]||(w[u]=new FF),b.vaos[u].bind(e,this,h,m?m.getPaintVertexBuffers():[],c,b.vertexOffset,g,_,y),x.drawElements(t,b.primitiveLength*v,x.UNSIGNED_SHORT,b.primitiveOffset*v*2)}};function Jv(e,t,i){let r=1/hi(i,1,t.transform.tileZoom),a=2**i.tileID.overscaledZ,n=i.tileSize*2**t.transform.tileZoom/a,s=n*(i.tileID.canonical.x+i.tileID.wrap*a),o=n*i.tileID.canonical.y;return{u_image:0,u_texsize:i.imageAtlasTexture.size,u_scale:[r,e.fromScale,e.toScale],u_fade:e.t,u_pixel_coord_upper:[s>>16,o>>16],u_pixel_coord_lower:[s&65535,o&65535]}}function qF(e,t,i,r){let a=i.patternAtlas.getPattern(e.from.toString()),n=i.patternAtlas.getPattern(e.to.toString()),{width:s,height:o}=i.patternAtlas.getPixelSize(),l=2**r.tileID.overscaledZ,u=r.tileSize*2**i.transform.tileZoom/l,h=u*(r.tileID.canonical.x+r.tileID.wrap*l),c=u*r.tileID.canonical.y;return{u_image:0,u_pattern_tl_a:a.tl,u_pattern_br_a:a.br,u_pattern_tl_b:n.tl,u_pattern_br_b:n.br,u_texsize:[s,o],u_mix:t.t,u_pattern_size_a:a.displaySize,u_pattern_size_b:n.displaySize,u_scale_a:t.fromScale,u_scale_b:t.toScale,u_tile_units_to_pixels:1/hi(r,1,i.transform.tileZoom),u_pixel_coord_upper:[h>>16,c>>16],u_pixel_coord_lower:[h&65535,c&65535]}}const WF=(e,t)=>({u_lightpos:new Zt(e,t.u_lightpos),u_lightpos_globe:new Zt(e,t.u_lightpos_globe),u_lightintensity:new U(e,t.u_lightintensity),u_lightcolor:new Zt(e,t.u_lightcolor),u_vertical_gradient:new U(e,t.u_vertical_gradient),u_opacity:new U(e,t.u_opacity),u_fill_translate:new _e(e,t.u_fill_translate)}),HF=(e,t)=>({u_lightpos:new Zt(e,t.u_lightpos),u_lightpos_globe:new Zt(e,t.u_lightpos_globe),u_lightintensity:new U(e,t.u_lightintensity),u_lightcolor:new Zt(e,t.u_lightcolor),u_vertical_gradient:new U(e,t.u_vertical_gradient),u_height_factor:new U(e,t.u_height_factor),u_opacity:new U(e,t.u_opacity),u_fill_translate:new _e(e,t.u_fill_translate),u_image:new K(e,t.u_image),u_texsize:new _e(e,t.u_texsize),u_pixel_coord_upper:new _e(e,t.u_pixel_coord_upper),u_pixel_coord_lower:new _e(e,t.u_pixel_coord_lower),u_scale:new Zt(e,t.u_scale),u_fade:new U(e,t.u_fade)}),Qv=(e,t,i,r)=>{let a=e.style.light,n=a.getCartesianPosition(),s=T_();a.properties.get("anchor")==="viewport"&&Sb(s,e.transform.bearingInRadians),Lb(n,n,s);let o=e.transform.transformLightDirection(n),l=a.properties.get("color");return{u_lightpos:n,u_lightpos_globe:o,u_lightintensity:a.properties.get("intensity"),u_lightcolor:[l.r,l.g,l.b],u_vertical_gradient:+t,u_opacity:i,u_fill_translate:r}},XF=(e,t,i,r,a,n,s)=>W(Qv(e,t,i,r),Jv(n,e,s),{u_height_factor:-(2**a.overscaledZ)/s.tileSize/8}),YF=(e,t)=>({u_fill_translate:new _e(e,t.u_fill_translate)}),KF=(e,t)=>({u_image:new K(e,t.u_image),u_texsize:new _e(e,t.u_texsize),u_pixel_coord_upper:new _e(e,t.u_pixel_coord_upper),u_pixel_coord_lower:new _e(e,t.u_pixel_coord_lower),u_scale:new Zt(e,t.u_scale),u_fade:new U(e,t.u_fade),u_sdf_pattern:new K(e,t.u_sdf_pattern),u_fill_translate:new _e(e,t.u_fill_translate)}),JF=(e,t)=>({u_fill_translate:new _e(e,t.u_fill_translate)}),QF=(e,t)=>({u_image:new K(e,t.u_image),u_texsize:new _e(e,t.u_texsize),u_pixel_coord_upper:new _e(e,t.u_pixel_coord_upper),u_pixel_coord_lower:new _e(e,t.u_pixel_coord_lower),u_scale:new Zt(e,t.u_scale),u_fade:new U(e,t.u_fade),u_sdf_pattern:new K(e,t.u_sdf_pattern),u_fill_translate:new _e(e,t.u_fill_translate)}),ex=(e,t,i,r,a)=>W(Jv(t,e,i),{u_fill_translate:r,u_sdf_pattern:+!!a}),e5=e=>({u_fill_translate:e}),t5=e=>({u_fill_translate:e}),i5=(e,t,i,r,a)=>ex(e,t,i,r,a),r5=(e,t)=>({u_scale_with_map:new K(e,t.u_scale_with_map),u_pitch_with_map:new K(e,t.u_pitch_with_map),u_extrude_scale:new _e(e,t.u_extrude_scale),u_globe_extrude_scale:new U(e,t.u_globe_extrude_scale),u_translate:new _e(e,t.u_translate)}),a5=(e,t,i,r,a)=>{let n=e.transform,s,o,l=0;if(i.paint.get("circle-pitch-alignment")==="map"){let u=hi(t,1,n.zoom);s=!0,o=[u,u],l=u/(L*2**t.tileID.overscaledZ)*2*Math.PI*a}else s=!1,o=n.pixelsToGLUnits;return{u_scale_with_map:+(i.paint.get("circle-pitch-scale")==="map"),u_pitch_with_map:+s,u_extrude_scale:o,u_globe_extrude_scale:l,u_translate:r}},n5=(e,t)=>({u_color:new Rr(e,t.u_color),u_overlay:new K(e,t.u_overlay),u_overlay_scale:new U(e,t.u_overlay_scale)}),Kg=(e,t=1)=>({u_color:e,u_overlay:0,u_overlay_scale:t}),s5=(e,t)=>({u_extrude_scale:new U(e,t.u_extrude_scale),u_intensity:new U(e,t.u_intensity),u_globe_extrude_scale:new U(e,t.u_globe_extrude_scale)}),o5=(e,t)=>({u_matrix:new zi(e,t.u_matrix),u_image:new K(e,t.u_image),u_color_ramp:new K(e,t.u_color_ramp),u_opacity:new U(e,t.u_opacity)}),tx=(e,t,i,r)=>{let a=hi(e,1,t)/(L*2**e.tileID.overscaledZ)*2*Math.PI*r;return{u_extrude_scale:hi(e,1,t),u_intensity:i,u_globe_extrude_scale:a}},ix=(e,t,i,r)=>{let a=kr();return Ni(a,0,e.width,e.height,0,0,1),{u_matrix:a,u_image:i,u_color_ramp:r,u_opacity:t.paint.get("heatmap-opacity")}},l5=(e,t)=>({u_image:new K(e,t.u_image),u_latrange:new _e(e,t.u_latrange),u_exaggeration:new U(e,t.u_exaggeration),u_altitudes:new um(e,t.u_altitudes),u_azimuths:new um(e,t.u_azimuths),u_accent:new Rr(e,t.u_accent),u_method:new K(e,t.u_method),u_shadows:new lm(e,t.u_shadows),u_highlights:new lm(e,t.u_highlights)}),u5=(e,t)=>({u_matrix:new zi(e,t.u_matrix),u_image:new K(e,t.u_image),u_dimension:new _e(e,t.u_dimension),u_zoom:new U(e,t.u_zoom),u_unpack:new fs(e,t.u_unpack)}),h5=(e,t,i)=>{let r=i.paint.get("hillshade-accent-color"),a;switch(i.paint.get("hillshade-method")){case"basic":a=4;break;case"combined":a=1;break;case"igor":a=2;break;case"multidirectional":a=3;break;default:a=0}let n=i.getIlluminationProperties();for(let s=0;s<n.directionRadians.length;s++)i.paint.get("hillshade-illumination-anchor")==="viewport"&&(n.directionRadians[s]+=e.transform.bearingInRadians);return{u_image:0,u_latrange:d5(e,t.tileID),u_exaggeration:i.paint.get("hillshade-exaggeration"),u_altitudes:n.altitudeRadians,u_azimuths:n.directionRadians,u_accent:r,u_method:a,u_highlights:n.highlightColor,u_shadows:n.shadowColor}},c5=(e,t)=>{let i=t.stride,r=kr();return Ni(r,0,L,-L,0,0,1),ct(r,r,[0,-L,0]),{u_matrix:r,u_image:1,u_dimension:[i,i],u_zoom:e.overscaledZ,u_unpack:t.getUnpackVector()}};function d5(e,t){let i=2**t.canonical.z,r=t.canonical.y;return[new Me(0,r/i).toLngLat().lat,new Me(0,(r+1)/i).toLngLat().lat]}const p5=(e,t)=>({u_image:new K(e,t.u_image),u_unpack:new fs(e,t.u_unpack),u_dimension:new _e(e,t.u_dimension),u_elevation_stops:new K(e,t.u_elevation_stops),u_color_stops:new K(e,t.u_color_stops),u_color_ramp_size:new K(e,t.u_color_ramp_size),u_opacity:new U(e,t.u_opacity)}),f5=(e,t,i=0)=>({u_image:0,u_unpack:t.getUnpackVector(),u_dimension:[t.stride,t.stride],u_elevation_stops:1,u_color_stops:4,u_color_ramp_size:i,u_opacity:e.paint.get("color-relief-opacity")}),m5=(e,t)=>({u_translation:new _e(e,t.u_translation),u_ratio:new U(e,t.u_ratio)}),g5=(e,t)=>({u_translation:new _e(e,t.u_translation),u_ratio:new U(e,t.u_ratio),u_image:new K(e,t.u_image),u_image_height:new U(e,t.u_image_height)}),_5=(e,t)=>({u_translation:new _e(e,t.u_translation),u_texsize:new _e(e,t.u_texsize),u_ratio:new U(e,t.u_ratio),u_image:new K(e,t.u_image),u_scale:new Zt(e,t.u_scale),u_fade:new 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Ap{setDirty(){this.dirty=!0}set(e){if(e===this.current&&!this.dirty)return;this.context.bindFramebuffer.set(this.parent);let t=this.gl;t.framebufferTexture2D(t.FRAMEBUFFER,t.COLOR_ATTACHMENT0,t.TEXTURE_2D,e,0),this.current=e,this.dirty=!1}},vz=class extends Ap{set(e){if(e===this.current&&!this.dirty)return;this.context.bindFramebuffer.set(this.parent);let t=this.gl;t.framebufferRenderbuffer(t.FRAMEBUFFER,t.DEPTH_ATTACHMENT,t.RENDERBUFFER,e),this.current=e,this.dirty=!1}},xz=class extends Ap{set(e){if(e===this.current&&!this.dirty)return;this.context.bindFramebuffer.set(this.parent);let t=this.gl;t.framebufferRenderbuffer(t.FRAMEBUFFER,t.DEPTH_STENCIL_ATTACHMENT,t.RENDERBUFFER,e),this.current=e,this.dirty=!1}},bz=class{constructor(e,t,i,r,a){this.context=e,this.width=t,this.height=i;let n=e.gl,s=this.framebuffer=n.createFramebuffer();if(this.colorAttachment=new yz(e,s),r)this.depthAttachment=a?new xz(e,s):new vz(e,s);else if(a)throw Error("Stencil cannot be set without depth")}destroy(){let e=this.context.gl,t=this.colorAttachment.get();if(t&&e.deleteTexture(t),this.depthAttachment){let i=this.depthAttachment.get();i&&e.deleteRenderbuffer(i)}e.deleteFramebuffer(this.framebuffer)}};const sx=Dp([{name:"u_units_to_pixels",type:"vec2"},{name:"u_world_size",type:"vec2"},{name:"u_camera_to_center_distance",type:"float"},{name:"u_symbol_fade_change",type:"float"},{name:"u_aspect_ratio",type:"float"},{name:"u_device_pixel_ratio",type:"float"},{name:"u_viewport_size",type:"vec2"},{name:"u_pixel_extrude_scale",type:"vec2"},{name:"u_pitch",type:"float"}]),ri=sx.offsets;function wz(e){return new Cp(e,nu.FrameUBO,sx)}function Tz(e,t){let i=e.pending,{transform:r}=t,a=t.context.gl;i[ri.u_units_to_pixels]=1/r.pixelsToGLUnits[0],i[ri.u_units_to_pixels+1]=1/r.pixelsToGLUnits[1],i[ri.u_world_size]=a.drawingBufferWidth,i[ri.u_world_size+1]=a.drawingBufferHeight,i[ri.u_camera_to_center_distance]=r.cameraToCenterDistance,i[ri.u_symbol_fade_change]=t.options.fadeDuration?t.symbolFadeChange:1,i[ri.u_aspect_ratio]=r.width/r.height,i[ri.u_device_pixel_ratio]=t.pixelRatio,i[ri.u_viewport_size]=r.width,i[ri.u_viewport_size+1]=r.height,i[ri.u_pixel_extrude_scale]=1/r.width,i[ri.u_pixel_extrude_scale+1]=1/r.height,i[ri.u_pitch]=r.pitch/360*2*Math.PI,e.upload()}var nt=class{constructor(e,t,i){this.blendFunction=e,this.blendColor=t,this.mask=i}};nt.Replace=[1,0],nt.disabled=new nt(nt.Replace,de.transparent,[!1,!1,!1,!1]),nt.unblended=new nt(nt.Replace,de.transparent,[!0,!0,!0,!0]),nt.alphaBlended=new nt([1,771],de.transparent,[!0,!0,!0,!0]);var Ez=class{constructor(e){this.gl=e,this.clearColor=new V5(this),this.clearDepth=new N5(this),this.clearStencil=new U5(this),this.colorMask=new G5(this),this.depthMask=new Z5(this),this.stencilMask=new q5(this),this.stencilFunc=new W5(this),this.stencilOp=new H5(this),this.stencilTest=new X5(this),this.depthRange=new Y5(this),this.depthTest=new K5(this),this.depthFunc=new J5(this),this.blend=new Q5(this),this.blendFunc=new ez(this),this.blendColor=new tz(this),this.blendEquation=new iz(this),this.cullFace=new rz(this),this.cullFaceSide=new az(this),this.frontFace=new nz(this),this.program=new sz(this),this.activeTexture=new oz(this),this.viewport=new lz(this),this.bindFramebuffer=new uz(this),this.bindRenderbuffer=new hz(this),this.bindTexture=new cz(this),this.bindVertexBuffer=new dz(this),this.bindElementBuffer=new pz(this),this.bindVertexArray=new fz(this),this.pixelStoreUnpack=new mz(this),this.pixelStoreUnpackPremultiplyAlpha=new gz(this),this.pixelStoreUnpackFlipY=new _z(this),this.extTextureFilterAnisotropic=e.getExtension("EXT_texture_filter_anisotropic"),this.extTextureFilterAnisotropic&&(this.extTextureFilterAnisotropicMax=e.getParameter(this.extTextureFilterAnisotropic.MAX_TEXTURE_MAX_ANISOTROPY_EXT)),this.maxTextureSize=e.getParameter(e.MAX_TEXTURE_SIZE),e.getExtension("EXT_color_buffer_half_float"),e.getExtension("EXT_color_buffer_float"),this.projectionUniformBuffer=jF(this),this.terrainUniformBuffer=NF(this),this.frameUniformBuffer=wz(this)}setDefault(){this.unbindVAO(),this.clearColor.setDefault(),this.clearDepth.setDefault(),this.clearStencil.setDefault(),this.colorMask.setDefault(),this.depthMask.setDefault(),this.stencilMask.setDefault(),this.stencilFunc.setDefault(),this.stencilOp.setDefault(),this.stencilTest.setDefault(),this.depthRange.setDefault(),this.depthTest.setDefault(),this.depthFunc.setDefault(),this.blend.setDefault(),this.blendFunc.setDefault(),this.blendColor.setDefault(),this.blendEquation.setDefault(),this.cullFace.setDefault(),this.cullFaceSide.setDefault(),this.frontFace.setDefault(),this.program.setDefault(),this.activeTexture.setDefault(),this.bindFramebuffer.setDefault(),this.pixelStoreUnpack.setDefault(),this.pixelStoreUnpackPremultiplyAlpha.setDefault(),this.pixelStoreUnpackFlipY.setDefault()}setDirty(){this.clearColor.dirty=!0,this.clearDepth.dirty=!0,this.clearStencil.dirty=!0,this.colorMask.dirty=!0,this.depthMask.dirty=!0,this.stencilMask.dirty=!0,this.stencilFunc.dirty=!0,this.stencilOp.dirty=!0,this.stencilTest.dirty=!0,this.depthRange.dirty=!0,this.depthTest.dirty=!0,this.depthFunc.dirty=!0,this.blend.dirty=!0,this.blendFunc.dirty=!0,this.blendColor.dirty=!0,this.blendEquation.dirty=!0,this.cullFace.dirty=!0,this.cullFaceSide.dirty=!0,this.frontFace.dirty=!0,this.program.dirty=!0,this.activeTexture.dirty=!0,this.viewport.dirty=!0,this.bindFramebuffer.dirty=!0,this.bindRenderbuffer.dirty=!0,this.bindTexture.dirty=!0,this.bindVertexBuffer.dirty=!0,this.bindElementBuffer.dirty=!0,this.bindVertexArray.dirty=!0,this.pixelStoreUnpack.dirty=!0,this.pixelStoreUnpackPremultiplyAlpha.dirty=!0,this.pixelStoreUnpackFlipY.dirty=!0,this.projectionUniformBuffer.bindingDirty=!0,this.terrainUniformBuffer.bindingDirty=!0,this.frameUniformBuffer.bindingDirty=!0}setCustomLayerDefaults(){this.unbindVAO(),this.cullFace.setDefault(),this.activeTexture.setDefault(),this.pixelStoreUnpack.setDefault(),this.pixelStoreUnpackPremultiplyAlpha.setDefault(),this.pixelStoreUnpackFlipY.setDefault()}createIndexBuffer(e,t){return new $5(this,e,t)}createVertexBuffer(e,t,i){return new j5(this,e,t,i)}createRenderbuffer(e,t,i){let r=this.gl,a=r.createRenderbuffer();return this.bindRenderbuffer.set(a),r.renderbufferStorage(r.RENDERBUFFER,e,t,i),this.bindRenderbuffer.set(null),a}createFramebuffer(e,t,i,r){return new bz(this,e,t,i,r)}clear({color:e,depth:t,stencil:i}){let r=this.gl,a=0;e&&(a|=r.COLOR_BUFFER_BIT,this.clearColor.set(e),this.colorMask.set([!0,!0,!0,!0])),t!==void 0&&(a|=r.DEPTH_BUFFER_BIT,this.depthRange.set([0,1]),this.clearDepth.set(t),this.depthMask.set(!0)),i!==void 0&&(a|=r.STENCIL_BUFFER_BIT,this.clearStencil.set(i),this.stencilMask.set(255)),r.clear(a)}setCullFace(e){e.enable===!1?this.cullFace.set(!1):(this.cullFace.set(!0),this.cullFaceSide.set(e.mode),this.frontFace.set(e.frontFace))}setDepthMode(e){e.func===this.gl.ALWAYS&&!e.mask?this.depthTest.set(!1):(this.depthTest.set(!0),this.depthFunc.set(e.func),this.depthMask.set(e.mask),this.depthRange.set(e.range))}setStencilMode(e){e.test.func===this.gl.ALWAYS&&!e.mask?this.stencilTest.set(!1):(this.stencilTest.set(!0),this.stencilMask.set(e.mask),this.stencilOp.set([e.fail,e.depthFail,e.pass]),this.stencilFunc.set({func:e.test.func,ref:e.ref,mask:e.test.mask}))}setColorMode(e){Ai(e.blendFunction,nt.Replace)?this.blend.set(!1):(this.blend.set(!0),this.blendFunc.set(e.blendFunction),this.blendColor.set(e.blendColor)),this.colorMask.set(e.mask)}createVertexArray(){return this.gl.createVertexArray()}deleteVertexArray(e){this.gl.deleteVertexArray(e)}unbindVAO(){this.bindVertexArray.set(null)}},be=class{constructor(e,t,i){this.func=e,this.mask=t,this.range=i}};be.ReadOnly=!1,be.ReadWrite=!0,be.disabled=new be(519,be.ReadOnly,[0,1]);const dh=7680;var Ie=class{constructor(e,t,i,r,a,n){this.test=e,this.ref=t,this.mask=i,this.fail=r,this.depthFail=a,this.pass=n}};Ie.disabled=new Ie({func:519,mask:0},0,0,dh,dh,dh);const Qg=1029,ph=2305;var Pe=class{constructor(e,t,i){this.enable=e,this.mode=t,this.frontFace=i}};

821Math.atan(o.y/o.x)+(o.x<0?Math.PI:0);return e.add(r.rotate(l))}return e.add(r)}function Fz(e,t,i,r,a,n,s,o,l,u,h,c,d){let p=e.text.placedSymbolArray,f=e.text.dynamicLayoutVertexArray,m=e.icon.dynamicLayoutVertexArray,g={};f.clear();for(let _=0;_<p.length;_++){let y=p.get(_),x=e.allowVerticalPlacement&&!y.placedOrientation,v=!y.hidden&&y.crossTileID&&!x?r[y.crossTileID]:null;if(!v)Wa(y.numGlyphs,f);else{let w=new A(y.anchorX,y.anchorY),b={getElevation:c,heightOffset:y.heightOffset,heightAnchorGround:d,width:a.width,height:a.height,pitchedLabelPlaneMatrix:n,pitchWithMap:i,transform:a,tileAnchorPoint:w,translation:u,unwrappedTileID:h},T=i?Av(w.x,w.y,b):ca(w.x,w.y,b),P=Dv(a.cameraToCenterDistance,T.signedDistanceFromCamera),S=Xd(e.textSizeData,o,y)*P/24;i&&(S*=e.tilePixelRatio/s);let{width:M,height:k,anchor:R,textOffset:D,textBoxScale:I}=v,C=Az(R,M,k,D,I,S),E=a.getPitchedTextCorrection(w.x+u[0],w.y+u[1],h),F=Mz(T.point,b,t,C,-a.bearingInRadians,E),B=e.allowVerticalPlacement&&y.placedOrientation===2?Math.PI/2:0;for(let j=0;j<y.numGlyphs;j++)_l(f,F,B);l&&y.associatedIconIndex>=0&&(g[y.associatedIconIndex]={shiftedAnchor:F,angle:B})}}if(l){m.clear();let _=e.icon.placedSymbolArray;for(let y=0;y<_.length;y++){let x=_.get(y);if(x.hidden)Wa(x.numGlyphs,m);else{let v=g[y];if(!v)Wa(x.numGlyphs,m);else for(let w=0;w<x.numGlyphs;w++)_l(m,v.shiftedAnchor,v.angle)}}e.icon.dynamicLayoutVertexBuffer.updateData(m)}e.text.dynamicLayoutVertexBuffer.updateData(f)}function zz(e,t,i){return i.iconsInText&&t?"symbolTextAndIcon":e?"symbolSDF":"symbolIcon"}function t_(e,t,i,r,a,n,s,o,l,u,h,c,d){let p=e.context,f=p.gl,m=e.transform,g=o==="map",_=l==="map",y=o!=="viewport"&&i.layout.get("symbol-placement")!=="point",x=g&&!_&&!y,v=!i.layout.get("symbol-sort-key").isConstant(),w=!1,b=e.getDepthModeForSublayer(0,be.ReadOnly),T=i._unevaluatedLayout.hasValue("text-variable-anchor")||i._unevaluatedLayout.hasValue("text-variable-anchor-offset"),P=[],S=m.getCircleRadiusCorrection();for(let R of r){let D=t.getTile(R),I=D.getBucket(i);if(!I)continue;let C=a?I.text:I.icon;if(!(C!=null&&C.segments.get().length)||!C.hasVisibleVertices)continue;let E=C.programConfigurations.get(i.id),F=a||I.sdfIcons,B=a?I.textSizeData:I.iconSizeData,j=_||m.pitch!==0,H=e.useProgram(zz(F,a,I),E),ce=Ql(B,m.zoom),Fe=Wt(d,R),pe,Ve=[0,0],Te,Ne,Ce=null,st;if(a){if(Te=D.glyphAtlasTexture,Ne=f.LINEAR,pe=D.glyphAtlasTexture.size,I.iconsInText){Ve=D.imageAtlasTexture.size,Ce=D.imageAtlasTexture;let q=B.kind==="composite"||B.kind==="camera";st=j||e.options.rotating||e.options.zooming||q?f.LINEAR:f.NEAREST}}else{let q=i.layout.get("icon-size").constantOr(0)!==1||I.iconsNeedLinear;Te=D.imageAtlasTexture,Ne=F||e.options.rotating||e.options.zooming||q||j?f.LINEAR:f.NEAREST,pe=D.imageAtlasTexture.size}let Tt=hi(D,1,e.transform.zoom),Bt=xp(g,e.transform,Tt),ze=k3(_,g,e.transform,Tt),Ue=Mr(m,D,n,s),Ot=Lt(d,R),Ht=T&&I.hasTextData(),jt=i.layout.get("icon-text-fit")!=="none"&&Ht&&I.hasIconData(),Xt=i._unevaluatedLayout.hasValue("icon-offset"),Z=i.layout.get("symbol-height-anchor")==="ground";if(y){let q=kr();M3(q,Bt);let Ee=e.style.map.terrain?(Se,oe)=>e.style.map.terrain.getElevation(R,Se,oe):void 0;B3(I,e,a,Bt,q,_,u,i.layout.get("text-rotation-alignment")==="map",R.toUnwrapped(),m.width,m.height,Ue,Ee)}let re=a&&T||jt,ne=_?Bt:e.transform.clipSpaceToPixelsMatrix,$=y||re?Cz:ne,se=F&&i.paint.get(a?"text-halo-width":"icon-halo-width").constantOr(1)!==0,J;J=F?I.iconsInText?A5(B.kind,ce,x,_,y,re,e,$,ze,Ue,pe,Ve,S,Xt,Z):nx(B.kind,ce,x,_,y,re,e,$,ze,Ue,a,pe,se,S,Xt,Z):ax(B.kind,ce,x,_,y,re,e,$,ze,Ue,a,pe,S,Xt,Z);let te={program:H,buffers:C,uniformValues:J,projectionData:Ot,atlasTexture:Te,atlasTextureIcon:Ce,atlasInterpolation:Ne,atlasInterpolationIcon:st,isSDF:F,hasHalo:se};if(v&&I.canOverlap){w=!0;let q=C.segments.get();for(let Ee of q)P.push({segments:new Ke([Ee]),sortKey:Ee.sortKey,state:te,terrainData:Fe})}else P.push({segments:C.segments,sortKey:0,state:te,terrainData:Fe})}w&&P.sort((R,D)=>R.sortKey-D.sortKey);let M=i.paint.get(a?"text-halo-width":"icon-halo-width").constantOr(null)??1/0,k=i.layout.get("text-letter-spacing").constantOr(0)*24<0||M>1;for(let R of P){let D=R.state;p.activeTexture.set(f.TEXTURE0),D.atlasTexture.bind(D.atlasInterpolation,f.CLAMP_TO_EDGE),D.atlasTextureIcon&&(p.activeTexture.set(f.TEXTURE1),D.atlasTextureIcon&&D.atlasTextureIcon.bind(D.atlasInterpolationIcon,f.CLAMP_TO_EDGE));let I=D.isSDF&&D.hasHalo;if(I){let C=D.uniformValues;C.u_is_halo=1,k&&(C.u_is_plain=0,i_(D.buffers,R.segments,i,e,D.program,b,h,c,C,D.projectionData,R.terrainData),C.u_is_halo=0,C.u_is_plain=1)}i_(D.buffers,R.segments,i,e,D.program,b,h,c,D.uniformValues,D.projectionData,R.terrainData),I&&!k&&(D.uniformValues.u_is_halo=0)}}function i_(e,t,i,r,a,n,s,o,l,u,h){let c=r.context,d=c.gl;a.draw(c,d.TRIANGLES,n,s,o,Pe.backCCW,l,h,u,i.id,e.layoutVertexBuffer,e.indexBuffer,t,i.paint,r.transform.zoom,e.programConfigurations.get(i.id),e.dynamicLayoutVertexBuffer,e.opacityVertexBuffer)}function Rz(e,t,i,r,a){if(a.currentPass!=="translucent")return;let n=i.paint.get("circle-opacity"),s=i.paint.get("circle-stroke-width"),o=i.paint.get("circle-stroke-opacity"),l=!i.layout.get("

821return Vz(e,s,o),r.viewport.set([0,0,s,o]),r.clear({color:de.transparent,depth:1,stencil:0}),e.currentStencilSource=void 0,e.renderTileClippingMasks(t,i),{compositeTarget:a,compositeViewport:n}}function Vz(e,t,i){let r=e.context.gl;if(!e.layerOpacityFbo){let n=e.context.createFramebuffer(t,i,!0,!0),s=r.createTexture();r.bindTexture(r.TEXTURE_2D,s),r.texParameteri(r.TEXTURE_2D,r.TEXTURE_WRAP_S,r.CLAMP_TO_EDGE),r.texParameteri(r.TEXTURE_2D,r.TEXTURE_WRAP_T,r.CLAMP_TO_EDGE),r.texParameteri(r.TEXTURE_2D,r.TEXTURE_MIN_FILTER,r.LINEAR),r.texParameteri(r.TEXTURE_2D,r.TEXTURE_MAG_FILTER,r.LINEAR),r.texImage2D(r.TEXTURE_2D,0,r.RGBA,t,i,0,r.RGBA,r.UNSIGNED_BYTE,null),n.colorAttachment.set(s),n.depthAttachment.set(e.context.createRenderbuffer(r.DEPTH_STENCIL,t,i)),e.layerOpacityFbo=n,e.context.bindFramebuffer.set(e.layerOpacityFbo.framebuffer);return}if(e.layerOpacityFbo.width===t&&e.layerOpacityFbo.height===i){e.context.bindFramebuffer.set(e.layerOpacityFbo.framebuffer);return}let a=e.layerOpacityFbo;r.bindTexture(r.TEXTURE_2D,a.colorAttachment.get()),r.texImage2D(r.TEXTURE_2D,0,r.RGBA,t,i,0,r.RGBA,r.UNSIGNED_BYTE,null),e.context.bindRenderbuffer.set(a.depthAttachment.get()),r.renderbufferStorage(r.RENDERBUFFER,r.DEPTH_STENCIL,t,i),e.context.bindRenderbuffer.set(null),a.width=t,a.height=i,e.context.bindFramebuffer.set(a.framebuffer)}function hx(e,t,i,r){let a=e.context,n=a.gl;a.bindFramebuffer.set(i.compositeTarget),a.viewport.set(i.compositeViewport),a.activeTexture.set(n.TEXTURE0),n.bindTexture(n.TEXTURE_2D,e.layerOpacityFbo.colorAttachment.get()),e.useProgram("layerOpacity").draw(a,n.TRIANGLES,be.disabled,Ie.disabled,e.colorModeForRenderPass(),Pe.disabled,S5(t,0),null,null,r.id,e.viewportBuffer,e.quadTriangleIndexBuffer,e.viewportSegments,r.paint,e.transform.zoom),e.currentStencilSource=void 0}function cx(e,t,i,r,a,n,s,o){let l=256;if(a.stepInterpolant){let u=t.getSource().maxzoom,h=s.canonical.z===u?Math.ceil(1<<e.transform.maxZoom-s.canonical.z):1,c=n.maxLineLength/L*1024*h;l=he(iw(c),256,i.maxTextureSize)}return o.gradient=M0({expression:a.gradientExpression(),evaluationKey:"lineProgress",resolution:l,image:o.gradient||void 0,clips:n.lineClipsArray}),o.texture?o.texture.update(o.gradient):o.texture=new gt(i,o.gradient,r.RGBA),o.version=a.gradientVersion,o.texture}function Nz(e,t,i,r,a){e.activeTexture.set(t.TEXTURE0),i.imageAtlasTexture.bind(t.LINEAR,t.CLAMP_TO_EDGE),r.updatePaintBuffers(a)}function Uz(e,t,i,r,a,n){(a||e.lineAtlas.dirty)&&(t.activeTexture.set(i.TEXTURE0),e.lineAtlas.bind(t)),r.updatePaintBuffers(n)}function Gz(e,t,i,r,a,n,s){let o=n.gradients[a.id],l=o.texture;a.gradientVersion!==o.version&&(l=cx(e,t,i,r,a,n,s,o)),i.activeTexture.set(r.TEXTURE0),l.bind(a.stepInterpolant?r.NEAREST:r.LINEAR,r.CLAMP_TO_EDGE)}function Zz(e,t,i,r,a,n,s,o,l){let u=n.gradients[a.id],h=u.texture;a.gradientVersion!==u.version&&(h=cx(e,t,i,r,a,n,s,u)),i.activeTexture.set(r.TEXTURE0),h.bind(a.stepInterpolant?r.NEAREST:r.LINEAR,r.CLAMP_TO_EDGE),i.activeTexture.set(r.TEXTURE1),e.lineAtlas.bind(i),o.updatePaintBuffers(l)}function qz(e,t,i,r,a){if(a.currentPass!=="translucent")return;let n=i.paint.get("line-opacity"),s=i.paint.get("line-width"),o=i.paint.get("line-layer-opacity");if(n.constantOr(1)!==0&&s.constantOr(1)!==0&&o!==0){if(o<1){let l=ux(e,i,r);r_(e,t,i,r,a),hx(e,o,l,i);return}r_(e,t,i,r,a)}}function r_(e,t,i,r,a){let n=e.getDepthModeForSublayer(0,be.ReadOnly),s=e.colorModeForRenderPass(),o=i.paint.get("line-dasharray"),l=o.constantOr(1),u=i.paint.get("line-pattern"),h=u.constantOr(1),c=i.paint.get("line-gradient"),d=i.getCrossfadeParameters(),p;p=h?"linePattern":l&&c?"lineGradientSDF":l?"lineSDF":c?"lineGradient":"line";let f=e.context,m=f.gl,g=e.transform,_=!0;for(let y of r){let x=t.getTile(y);if(h&&!x.patternsLoaded())continue;let v=x.getBucket(i);if(!v)continue;let w=v.programConfigurations.get(i.id),b=e.context.program.get(),T=e.useProgram(p,w),P=_||T.program!==b,S=Wt(a,y),M=u.constantOr(null),k=o==null?void 0:o.constantOr(null);if(M&&x.imageAtlas){let E=x.imageAtlas,F=E.patternPositions[M.to.toString()],B=E.patternPositions[M.from.toString()];F&&B&&w.setConstantPatternPositions(F,B)}else if(k){let E=i.layout.get("line-cap").constantOr(null)==="round",F=e.lineAtlas.getDash(k.to,E),B=e.lineAtlas.getDash(k.from,E);w.setConstantDashPositions(F,B)}let R=Lt(a,y),D=g.getPixelScale(),I;h?(I=b5(e,x,i,D,d),Nz(f,m,x,w,d)):l&&c?(I=T5(e,x,i,D,d,v.lineClipsArray.length),Zz(e,t,f,m,i,v,y,w,d)):l?(I=w5(e,x,i,D,d),Uz(e,f,m,w,P,d)):c?(I=x5(e,x,i,D,v.lineClipsArray.length),Gz(e,t,f,m,i,v,y)):I=su(e,x,i,D);let C=e.stencilModeForClipping(y);T.draw(f,m.TRIANGLES,n,C,s,Pe.disabled,I,S,R,i.id,v.layoutVertexBuffer,v.indexBuffer,v.segments,i.paint,e.transform.zoom,w,v.layoutVertexBuffer2),_=!1}}function dx(e,t,i,r,a){if(!i||!(r!=null&&r.imageAtlas))return;let n=r.imageAtlas.patternPositions,s=n[i.to.toString()],o=n[i.from.toString()];if(!s&&o&&(s=o),!o&&s&&(o=s),!s||!o){let l=a.getPaintProperty(t);s=n[l],o=n[l]}s&&o&&e.setConstantPatternPositions(s,o)}function Wz(e,t,i,r,a){let n=i.paint.get("fill-color"),s=i.paint.get("fill-opacity"),o=i.paint.get("fill-layer

821let v=Lt(l,m,{aligned:f});p.draw(h,c.TRIANGLES,n,a[m.overscaledZ],s,Pe.backCCW,h5(e,g,i),x,v,i.id,y.vertexBuffer,y.indexBuffer,y.segments)}}function Yz(e,t,i,r,a,n,s){let o=e.context,l=o.gl,u=r.paint.get("resampling")==="nearest"?l.NEAREST:l.LINEAR;for(let h of i){let c=t.getTile(h),d=c.dem;if(!(d!=null&&d.data)||!c.needsHillshadePrepare)continue;let p=d.dim+2,f=d.stride,m=d.getPixels();if(o.activeTexture.set(l.TEXTURE1),o.pixelStoreUnpackPremultiplyAlpha.set(!1),c.demTexture||(c.demTexture=e.getTileTexture(f)),c.demTexture){let _=c.demTexture;_.update(m,{premultiply:!1}),_.bind(l.NEAREST,l.CLAMP_TO_EDGE)}else c.demTexture=new gt(o,m,l.RGBA,{premultiply:!1}),c.demTexture.bind(l.NEAREST,l.CLAMP_TO_EDGE);o.activeTexture.set(l.TEXTURE0);let g=c.fbo;if(!g){let _=new gt(o,{width:p,height:p,data:null},l.RGBA);_.bind(u,l.CLAMP_TO_EDGE),g=c.fbo=o.createFramebuffer(p,p,!0,!1),g.colorAttachment.set(_.texture)}o.bindFramebuffer.set(g.framebuffer),o.viewport.set([0,0,p,p]),e.useProgram("hillshadePrepare").draw(o,l.TRIANGLES,a,n,s,Pe.disabled,c5(c.tileID,d),null,null,r.id,e.rasterBoundsBuffer,e.quadTriangleIndexBuffer,e.rasterBoundsSegments),c.needsHillshadePrepare=!1}}function Kz(e,t,i,r,a){if(a.currentPass!=="translucent"||!r.length)return;let n=e.style.projection.useSubdivision,s=e.getDepthModeForSublayer(0,be.ReadOnly),o=e.colorModeForRenderPass();if(n){let[l,u,h]=e.stencilConfigForOverlapTwoPass(r);gh(e,t,i,h,l,s,o,!1,a),gh(e,t,i,h,u,s,o,!0,a)}else{let[l,u]=e.getStencilConfigForOverlapAndUpdateStencilID(r);gh(e,t,i,u,l,s,o,!1,a)}}let n_=0;function gh(e,t,i,r,a,n,s,o,l){let u=e.style.projection,h=e.context,c=h.gl,d=e.useProgram("colorRelief"),p=!e.options.moving,f=i.paint.get("resampling")==="nearest"?c.NEAREST:c.LINEAR,m=!0,g=0;for(let _ of r){let y=t.getTile(_),x=y.dem;if(!(x!=null&&x.data))continue;if(m){n_||(n_=c.getParameter(c.MAX_TEXTURE_SIZE));let P=n_,{elevationTexture:S,colorTexture:M}=i.getColorRampTextures(h,P,x.getUnpackVector());h.activeTexture.set(c.TEXTURE1),S.bind(c.NEAREST,c.CLAMP_TO_EDGE),h.activeTexture.set(c.TEXTURE4),M.bind(c.LINEAR,c.CLAMP_TO_EDGE),m=!1,g=S.size[0]}let v=x.stride;h.activeTexture.set(c.TEXTURE0),(!y.demTexture||y.needsColorReliefPrepare)&&(h.pixelStoreUnpackPremultiplyAlpha.set(!1),y.demTexture||(y.demTexture=e.getTileTexture(v)??new gt(h,{width:v,height:v,data:null},c.RGBA)),y.demTexture.update(x.getPixels(),{premultiply:!1}),y.needsColorReliefPrepare=!1),y.demTexture.bind(f,c.CLAMP_TO_EDGE);let w=u.getMeshFromTileID(h,_.canonical,o,!0,"raster"),b=Wt(l,_),T=Lt(l,_,{aligned:p});d.draw(h,c.TRIANGLES,n,a[_.overscaledZ],s,Pe.backCCW,f5(i,y.dem,g),b,T,i.id,w.vertexBuffer,w.indexBuffer,w.segments)}}const _h=[new A(0,0),new A(L,0),new A(L,L),new A(0,L)];function Jz(e,t,i,r,a){if(a.currentPass!=="translucent"||i.paint.get("raster-opacity")===0||!r.length)return;let n=t.getSource(),s=e.style.projection.useSubdivision;if(n instanceof dn)Mo(e,t,i,r,null,!1,!1,n.tileCoords,n.imageWarp,n.flippedWindingOrder,a,n.getMesh(e.context,s));else if(s){let[o,l,u]=e.stencilConfigForOverlapTwoPass(r);Mo(e,t,i,u,o,!1,!0,_h,qa,!1,a),Mo(e,t,i,u,l,!0,!0,_h,qa,!1,a)}else{let[o,l]=e.getStencilConfigForOverlapAndUpdateStencilID(r);Mo(e,t,i,l,o,!1,!0,_h,qa,!1,a)}}function Mo(e,t,i,r,a,n,s,o,l,u=!1,h,c=null){let d=r[r.length-1].overscaledZ,p=e.context,f=p.gl,m=e.useProgram("raster"),g=e.style.projection,_=e.colorModeForRenderPass(),y=!e.options.moving,x=i.paint.get("raster-opacity"),v=i.paint.get("resampling")==="nearest"||i.paint.get("raster-resampling")==="nearest"?f.NEAREST:f.LINEAR,w=i.paint.get("raster-fade-duration"),b=!!e.style.map.terrain;for(let T of r){let P=e.getDepthModeForSublayer(T.overscaledZ-d,x===1?be.ReadWrite:be.ReadOnly,f.LESS),S=t.getTile(T);p.activeTexture.set(f.TEXTURE0),S.texture.bind(v,f.CLAMP_TO_EDGE,f.LINEAR_MIPMAP_NEAREST),p.activeTexture.set(f.TEXTURE1);let{parentTile:M,parentScaleBy:k,parentTopLeft:R,fadeValues:D}=Qz(S,t,w,b);S.fadeOpacity=D.tileOpacity,M?(M.fadeOpacity=D.parentTileOpacity,M.texture.bind(v,f.CLAMP_TO_EDGE,f.LINEAR_MIPMAP_NEAREST)):S.texture.bind(v,f.CLAMP_TO_EDGE,f.LINEAR_MIPMAP_NEAREST),S.texture.useMipmap&&p.extTextureFilterAnisotropic&&e.transform.pitch>e.options.anisotropicFilterPitch&&f.texParameterf(f.TEXTURE_2D,p.extTextureFilterAnisotropic.TEXTURE_MAX_ANISOTROPY_EXT,p.extTextureFilterAnisotropicMax);let I=Wt(h,T),C=Lt(h,T,{aligned:y}),E=i3(R,k,D.fadeMix,i,o,l),F=c??g.getMeshFromTileID(p,T.canonical,n,s,"raster"),B=a?a[T.overscaledZ]:Ie.disabled;m.draw(p,f.TRIANGLES,P,B,_,u?Pe.frontCCW:Pe.backCCW,E,I,C,i.id,F.vertexBuffer,F.indexBuffer,F.segments)}}function Qz(e,t,i,r){let a={parentTile:null,parentScaleBy:1,parentTopLeft:[0,0],fadeValues:{tileOpacity:1,parentTileOpacity:1,fadeMix:{opacity:1,mix:0}}};if(i===0||r)return a;if(e.fadingParentID){let n=t.getLoadedTile(e.fadingParentID);if(!n)return a;let s=2**(n.tileID.overscaledZ-e.tileID.overscaledZ);return{parentTile:n,parentScaleBy:s,parentTopLeft:[e.tileID.canonical.x*s%1,e.tileID.canonical.y*s%1],fadeValues:eR(e,n,i)}}return e.selfFading?{parentTile:null,parentScaleBy:1,parentTopLeft:[0,0],fadeValues:tR(e,i)}:a}function eR(e,t,i){let r=Oe(),a=(r-e.timeAdded)/i,n=(r-t.timeAdded)/i,s=e.fadingDirection===1,o=he(a,0,1),l=he(1-n,0,1),u=s?o:l;return{tileOpacity:u,parentTileOpacity:s?l:o,fadeMix:{opacity:1,mix:1-u}}}function tR(e,t){let i=(Oe()-e.timeAdded)/t,r=he(i,0,1);return{tileOpacity:r,fadeMix:{opacity:r,mix:0}}}function iR(e,t,i,r,a){let n=i.paint.get("background-color"),s=i.paint.get("background-opacity");if(s===0)return;let o=e.context,l=o.gl,u=e.style.projection,h=e.transform,c=h.tileSize,d=i.paint.get("background-pattern");if(e.isPatternMissing(d))return;let p=!d&&n.a===1&&s===1&&e.opaquePassEnabledForLayer()?"opaque":"translucent";if(a.currentPass!==p)return;let f=Ie.disabled,m=e.getDepthModeForSublayer(0,p==="opaque"?be.ReadWrite:be.ReadOnly),g=e.colorModeForRenderPass(),_=e.useProgram(d?"backgroundPattern":"background"),y=r||pn(h,{tileSize:c,terrain:e.style.map.terrain});d&&(o.activeTexture.set(l.TEXTURE0),e.patternAtlas.bind(e.context));let x=i.getCrossfadeParameters();for(let v of y){let w=Lt(a,v),b=d?z5(s,e,d,{tileID:v,tileSize:c},x):F5(s,n),T=Wt(a,v),P=u.getMeshFromTileID(o,v.canonical,!1,!0,"raster");_.draw(o,l.TRIANGLES,m,f,g,Pe.backCCW,b,T,w,i.id,P.vertexBuffer,P.indexBuffer,P.segments)}}const rR=new de(1,0,0,1),aR=new de(0,1,0,1),nR=new de(0,0,1,1),sR=new de(1,0,1,1),oR=new de(0,1,1,1);function lR(e){let t=e.transform.padding;s_(e,e.transform.height-(t.top||0),3,rR),s_(e,t.bottom||0,3,aR),o_(e,t.left||0,3,nR),o_(e,e.transform.width-(t.right||0),3,sR);let i=e.transform.centerPoint;uR(e,i.x,e.transform.height-i.y,oR)}function uR(e,t,i,r){Cl(e,t-1,i-10,2,20,r),Cl(e,t-10,i-1,20,2,r)}function s_(e,t,i,r){Cl(e,0,t+i/2,e.transform.width,i,r)}function o_(e,t,i,r){Cl(e,t-i/2,0,i,e.transform.height,r)}function Cl(e,t,i,r,a,n){let s=e.context,o=s.gl;o.enable(o.SCISSOR_TEST),o.scissor(t*e.pixelRatio,i*e.pixelRatio,r*e.pixelRatio,a*e.pixelRatio),s.clear({color:n}),o.disable(o.SCISSOR_TEST)}function hR(e,t,i,r){for(let a of i)cR(e,t,a,r)}function cR(e,t,i,r){var y;let a=e.context,n=a.gl,s=e.useProgram("debug"),o=be.disabled,l=Ie.disabled,u=e.colorModeForRenderPass(),h="$debug",c=Wt(r,i);a.activeTexture.set(n.TEXTURE0);let d=((y=t.getTileByID(i.key).latestRawTileData)==null?void 0:y.byteLength)||0,p=Math.floor(d/1024),f=t.getTile(i).tileSize,m=512/Math.min(f,512)*(i.overscaledZ/e.transform.zoom)*.5,g=i.canonical.toString();i.overscaledZ!==i.canonical.z&&(g+=` => ${i.overscaledZ}`),dR(e,`${g} ${p}kB`);let _=Lt(r,i);s.draw(a,n.TRIANGLES,o,l,nt.alphaBlended,Pe.disabled,Kg(de.transparent,m),null,_,h,e.debugBuffer,e.quadTriangleIndexBuffer,e.debugSegments),s.draw(a,n.LINE_STRIP,o,l,u,Pe.disabled,Kg(de.red),c,_,h,e.debugBuffer,e.tileBorderIndexBuffer,e.debugSegments)}function dR(e,t){e.initDebugOverlayCanvas();let i=e.debugOverlayCanvas,r=e.context.gl,a=e.debugOverlayCanvas.getContext("2d");a.clearRect(0,0,i.width,i.height),a.shadowColor="white",a.shadowBlur=2,a.lineWidth=1.5,a.strokeStyle="white",a.textBaseline="top",a.font="bold 36px Open Sans, sans-serif",a.fillText(t,5,5),a.strokeText(t,5,5),e.debugOverlayTexture.update(i),e.debugOverlayTexture.bind(r.LINEAR,r.CLAMP_TO_EDGE)}function pR(e,t){let i=null,r=Object.values(e._layers).flatMap(o=>o.source&&!o.isHidden(t)?[e.tileManagers[o.source]]:[]),a=r.filter(o=>o.getSource().type==="vector"),n=r.filter(o=>o.getSource().type!=="vector"),s=o=>{(!i||i.getSource().maxzoom<o.getSource().maxzoom)&&(i=o)};for(let o of a)s(o);if(!i)for(let o of n)s(o);return i}function fR(e,t,i,r){let{isRenderingGlobe:a}=r,n=e.context,s=i.implementation,o=e.style.projection,l=e.transform,u=l.getProjectionDataForCustomLayer(a),h={farZ:l.farZ,nearZ:l.nearZ,fov:l.fov*Math.PI/180,modelViewProjectionMatrix:l.modelViewProjectionMatrix,projectionMatrix:l.projectionMatrix,shaderData:{variantName:o.shaderVariantName,vertexShaderPrelude:`const float PI = 3.141592653589793;
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823${o.shaderPreludeCode.vertexSource}`,define:o.shaderDefine},defaultProjectionData:u,getProjectionData:d=>l.getProjectionData({overscaledTileID:new Pt(d.tileID.canonical.z,d.tileID.wrap??0,d.tileID.canonical.z,d.tileID.canonical.x,d.tileID.canonical.y),aligned:d.aligned,applyGlobeMatrix:d.applyGlobeMatrix,applyTerrainMatrix:d.applyTerrainMatrix})},c=s.renderingMode?s.renderingMode:"2d";if(r.currentPass==="offscreen"){let d=s.prerender;d&&(e.setCustomLayerDefaults(),n.setColorMode(e.colorModeForRenderPass()),d.call(s,n.gl,h),n.setDirty(),e.setBaseState())}else if(r.currentPass==="translucent"){e.setCustomLayerDefaults(),n.setColorMode(e.colorModeForRenderPass()),n.setStencilMode(Ie.disabled);let d=c==="3d"?e.getDepthModeFor3D():e.getDepthModeForSublayer(0,be.ReadOnly);n.setDepthMode(d),s.render(n.gl,h),n.setDirty(),e.setBaseState(),n.bindFramebuffer.set(null)}}function mR(e,t){let i=e.context,r=i.gl,a=e.transform,n=nt.unblended,s=new be(r.LEQUAL,be.ReadWrite,[0,1]),o=t.tileManager.getRenderableTiles(),l=e.useProgram("terrainDepth");i.bindFramebuffer.set(t.getFramebuffer().framebuffer),i.viewport.set([0,0,e.width/devicePixelRatio,e.height/devicePixelRatio]),i.clear({color:de.white,depth:1});for(let u of o){let h=t.getTerrainMesh(u.tileID),c=t.getTerrainData(u.tileID),d=a.getProjectionData({overscaledTileID:u.tileID,applyTerrainMatrix:!1,applyGlobeMatrix:!0}),p=BF(t.getSkirtLength(a.zoom));l.draw(i,r.TRIANGLES,s,Ie.disabled,n,Pe.backCCW,p,c,d,"terrain",h.vertexBuffer,h.indexBuffer,h.segments)}i.bindFramebuffer.set(null),i.viewport.set([0,0,e.width,e.height])}function gR(e,t,i,r){let{isRenderingGlobe:a}=r,n=e.context,s=n.gl,o=e.transform,l=e.colorModeForRenderPass(),u=e.getDepthModeFor3D(),h=e.useProgram("terrain");n.bindFramebuffer.set(null),n.viewport.set([0,0,e.width,e.height]);for(let c of i){let d=t.getTerrainMesh(c.tileID),p=e.renderToTexture.getTexture(c),f=t.getTerrainData(c.tileID);n.activeTexture.set(s.TEXTURE0),p.bind(s.LINEAR,s.CLAMP_TO_EDGE,s.LINEAR_MIPMAP_LINEAR);let m=t.getSkirtLength(o.zoom),g=o.calculateFogMatrix(c.tileID.toUnwrapped()),_=LF(m,g,e.style.sky,o.pitch,a),y=Lt(r,c.tileID,{applyTerrainMatrix:!1});h.draw(n,s.TRIANGLES,u,Ie.disabled,l,Pe.backCCW,_,f,y,"terrain",d.vertexBuffer,d.indexBuffer,d.segments)}}function fx(e,t){if(!t.mesh){let i=new Pr;i.emplaceBack(-1,-1),i.emplaceBack(1,-1),i.emplaceBack(1,1),i.emplaceBack(-1,1);let r=new er;r.emplaceBack(0,1,2),r.emplaceBack(0,2,3),t.mesh=new ks(e.createVertexBuffer(i,Jr.members),e.createIndexBuffer(r),Ke.simpleSegment(0,0,i.length,r.length))}return t.mesh}function _R(e,t){let i=e.context,r=i.gl,a=B5(t,e.transform,e.pixelRatio),n=new be(r.LEQUAL,be.ReadWrite,[0,1]),s=Ie.disabled,o=e.colorModeForRenderPass(),l=e.useProgram("sky"),u=fx(i,t);l.draw(i,r.TRIANGLES,n,s,o,Pe.disabled,a,null,void 0,"sky",u.vertexBuffer,u.indexBuffer,u.segments)}function yR(e,t){let i=e.getCartesianPosition();Rb(i,i);let r=Fi(new Float64Array(16));return e.properties.get("anchor")==="map"&&(Dr(r,r,t.rollInRadians),Xa(r,r,-t.pitchInRadians),Dr(r,r,t.bearingInRadians),Xa(r,r,t.center.lat*Math.PI/180),E_(r,r,-t.center.lng*Math.PI/180)),kb(i,i,r),i}function vR(e,t,i){let r=e.context,a=r.gl,n=e.useProgram("atmosphere"),s=new be(a.LEQUAL,be.ReadOnly,[0,1]),o=e.transform,l=yR(i,e.transform),u=o.getProjectionData({overscaledTileID:null,applyGlobeMatrix:!0,applyTerrainMatrix:!0}),h=t.properties.get("atmosphere-blend")*u.projectionTransition;if(h===0)return;let c=on(o.worldSize,o.center.lat),d=Gv(o),p=k5(l,h,d,c,o.inverseProjectionMatrix),f=fx(r,t);n.draw(r,a.TRIANGLES,s,Ie.disabled,nt.alphaBlended,Pe.disabled,p,null,null,"atmosphere",f.vertexBuffer,f.indexBuffer,f.segments)}const xR={symbol:Pz,circle:Rz,heatmap:kz,line:qz,fill:Wz,fillExtrusion:Hz,hillshade:Xz,colorRelief:Kz,raster:Jz,background:iR,sky:_R,atmosphere:vR,custom:fR,debug:hR,debugPadding:lR,terrainDepth:mR};var na,bR=(na=class{constructor(t,i){this.drawFunctions=xR,this.context=new Ez(t),this.transform=i,this.layerOpacityFbo=null,this._tileTextures={},this._rttObjectRecyclePool=[],this._rttSharedFbo=null,this.terrainFacilitator={depthDirty:!0,matrix:Fi(new Float64Array(16)),renderTime:0},this.setup(),this.numSublayers=Wc.maxOverzooming+Wc.maxUnderzooming+1,this.depthEpsilon=1/2**16,this.crossTileSymbolIndex=new Fv}resize(t,i,r){if(this.width=Math.floor(t*r),this.height=Math.floor(i*r),this.pixelRatio=r,this.context.viewport.set([0,0,this.width,this.height]),this.style)for(let a of this.style._order)this.style._layers[a].resize()}setup(){let t=this.context,i=new Pr;i.emplaceBack(0,0),i.emplaceBack(L,0),i.emplaceBack(0,L),i.emplaceBack(L,L),this.tileExtentBuffer=t.createVertexBuffer(i,Jr.members),this.tileExtentSegments=Ke.simpleSegment(0,0,4,2);let r=new Pr;r.emplaceBack(0,0),r.emplaceBack(L,0),r.emplaceBack(0,L),r.emplaceBack(L,L),this.debugBuffer=t.createVertexBuffer(r,Jr.members),this.debugSegments=Ke.simpleSegment(0,0,4,5);let a=new IT;a.emplaceBack(0,0,0,0),a.emplaceBack(L,0,L,0),a.emplaceBack(0,L,0,L),a.emplaceBack(L,L,L,L),this.rasterBoundsBuffer=t.createVertexBuffer(a,MF.members),this.rasterBoundsSegments=Ke.simpleSegment(0,0,4,2);let n=new Pr;n.emplaceBack(0,0),n.emplaceBack(L,0),n.emplaceBack(0,L),n.emplaceBack(L,L),this.rasterBoundsBufferPosOnly=t.createVertexBuffer(n,Jr.members),this.rasterBoundsSegmentsPosOnly=Ke.simpleSegment(0,0,4,5);let s=new Pr;s.emplaceBack(0,0),s.emplaceBack(1,0),s.emplaceBack(0,1),s.emplaceBack(1,1),this.viewportBuffer=t.createVertexBuffer(s,Jr.members),this.viewportSegments=Ke.simpleSegment(0,0,4,2);let o=new NT;o.emplaceBack(0),o.emplaceBack(1),o.emplaceBack(3),o.emplaceBack(2),o.emplaceBack(0),this.tileBorderIndexBuffer=t.createIndexBuffer(o);let l=new er;l.emplaceBack(1,0,2),l.emplaceBack(1,2,3),this.quadTriangleIndexBuffer=t.createIndexBuffer(l);let u=this.context.gl;this.stencilClearMode=new Ie({func:u.ALWAYS,mask:0},0,255,u.ZERO,u.ZERO,u.ZERO),this.tileExtentMesh=new ks(this.tileExtentBuffer,this.quadTriangleIndexBuffer,this.tileExtentSegments)}clearStencil(){let t=this.context,i=t.gl;this.nextStencilID=1,this.currentStencilSource=void 0;let r=kr();Ni(r,0,this.width,this.height,0,0,1),At(r,r,[i.drawingBufferWidth,i.drawingBufferHeight,0]);let a={mainMatrix:r,tileMercatorCoords:[0,0,1,1],clippingPlane:[0,0,0,0],projectionTransition:0,fallbackMatrix:r,clipAntimeridian:!1};this.useProgram("clippingMask",null,!0).draw(t,i.TRIANGLES,be.disabled,this.stencilClearMode,nt.disabled,Pe.disabled,null,null,a,"$clipping",this.viewportBuffer,this.quadTriangleIndexBuffer,this.viewportSegments)}renderTileClippingMasks(t,i){if(this.currentStencilSource===t.source||!t.isTileClipped()||!(i!=null&&i.length))return;this.currentStencilSource=t.source,this.nextStencilID+i.length>256&&this.clearStencil();let r=this.context;r.setColorMode(nt.disabled),r.setDepthMode(be.disabled);let a={};for(let n of i)a[n.key]=this.nextStencilID++;this.style.projection.useSubdivision&&this._renderTileMasks(a,i,!0),this._renderTileMasks(a,i,!1),this._tileClippingMaskIDs=a}_renderTileMasks(t,i,r){let a=this.context,n=a.gl,s=this.style.projection,o=this.renderContext,l=this.useProgram("clippingMask");for(let u of i){let h=t[u.key],c=Wt(o,u),d=s.getMeshFromTileID(this.context,u.canonical,r,!0,"stencil"),p=Lt(o,u);l.draw(a,n.TRIANGLES,be.disabled,new Ie({func:n.ALWAYS,mask:0},h,255,n.KEEP,n.KEEP,n.REPLACE),nt.disabled,o.isRenderingToTexture?Pe.disabled:Pe.backCCW,null,c,p,"$clipping",d.vertexBuffer,d.indexBuffer,d.segments)}}_renderTilesDepthBuffer(){let t=this.context,i=t.gl,r=this.style.projection,a=this.transform,n=this.useProgram("depth"),s=this.getDepthModeFor3D(),o=pn(a,{tileSize:a.tileSize});for(let l of o){let u=Wt(this.renderContext,l),h=r.getMeshFromTileID(this.context,l.canonical,!0,!0,"raster"),c=Lt(this.renderContext,l);n.draw(t,i.TRIANGLES,s,Ie.disabled,nt.disabled,Pe.backCCW,null,u,c,"$clipping",h.vertexBuffer,h.indexBuffer,h.segments)}}stencilModeFor3D(){this.currentStencilSource=void 0,this.nextStencilID+1>256&&this.clearStencil();let t=this.nextStencilID++,i=this.context.gl;return new Ie({func:i.NOTEQUAL,mask:255},t,255,i.KEEP,i.KEEP,i.REPLACE)}stencilModeForClipping(t){let i=this.context.gl;return new Ie({func:i.EQUAL,mask:255},this._tileClippingMaskIDs[t.key],0,i.KEEP,i.KEEP,i.REPLACE)}getStencilConfigForOverlapAndUpdateStencilID(t){let i=this.context.gl,r=t.sort((s,o)=>o.overscaledZ-s.overscaledZ),a=r[r.length-1].overscaledZ,n=r[0].overscaledZ-a+1;if(n>1){this.currentStencilSource=void 0,this.nextStencilID+n>256&&this.clearStencil();let s={};for(let o=0;o<n;o++)s[o+a]=new Ie({func:i.GEQUAL,mask:255},o+this.nextStencilID,255,i.KEEP,i.KEEP,i.REPLACE);return this.nextStencilID+=n,[s,r]}return[{[a]:Ie.disabled},r]}stencilConfigForOverlapTwoPass(t){let i=this.context.gl,r=t.sort((s,o)=>o.overscaledZ-s.overscaledZ),a=r[r.length-1].overscaledZ,n=r[0].overscaledZ-a+1;if(this.clearStencil(),n>1){let s={},o={};for(let l=0;l<n;l++)s[l+a]=new Ie({func:i.GREATER,mask:255},n+1+l,255,i.KEEP,i.KEEP,i.REPLACE),o[l+a]=new Ie({func:i.GREATER,mask:255},1+l,255,i.KEEP,i.KEEP,i.REPLACE);return this.nextStencilID=n*2+1,[s,o,r]}

823,na.MAX_TEXTURE_POOL_SIZE_PER_BUCKET=50,na),mx=class extends Error{constructor(e,t){super("WebGL2 is required to display this map. We are sorry, but it seems that your browser does not support WebGL2, a technology for rendering 3D graphics on the web. Read more on https://wiki.openstreetmap.org/wiki/This_map_requires_WebGL"),this.name="GPUInitializationError",this.requestedAttributes=e,this.statusMessage=(t==null?void 0:t.statusMessage)??null}};function Mp(e,t){let i=!1,r=null,a,n=()=>{r=null,i&&(i=(e(...a),r=setTimeout(n,t),!1))};return(...s)=>(i=!0,a=s,r||n(),r)}var gx=class{constructor(e){this._getHashParams=()=>new URLSearchParams(window.location.hash.replace("#","")),this._getCurrentHash=()=>{let t=this._getHashParams();return this._hashName?(t.get(this._hashName)||"").split("/"):([...t.keys()][0]??"").split("/")},this._onHashChange=()=>{let t=this._getCurrentHash();if(!this._isValidHash(t))return!1;let i=this._map.dragRotate.isEnabled()&&this._map.touchZoomRotate.isEnabled()?+(t[3]||0):this._map.getBearing();return this._map.jumpTo({center:[+t[2],+t[1]],zoom:+t[0],bearing:i,pitch:+(t[4]||0)}),!0},this._updateHashUnthrottled=()=>{let t=window.location.href.replace(/(#.*)?$/,this.getHashString());window.history.replaceState(window.history.state,null,t)},this._removeHash=()=>{let t=this._getHashParams();if(this._hashName)t.delete(this._hashName);else{let n=Array.from(t.keys());n.length>0&&t.delete(n[0])}let i=decodeURIComponent(t.toString()).replace(/=&/g,"&").replace(/=$/g,""),r=i?`#${i}`:"",a=window.location.href.replace(/(#.+)?$/,r);a=a.replace("&&","&"),window.history.replaceState(window.history.state,null,a)},this._updateHash=Mp(this._updateHashUnthrottled,300),this._hashName=e&&encodeURIComponent(e)}addTo(e){return this._map=e,addEventListener("hashchange",this._onHashChange,!1),this._map.on("moveend",this._updateHash),this}remove(){return removeEventListener("hashchange",this._onHashChange,!1),this._map.off("moveend",this._updateHash),clearTimeout(this._updateHash()),this._removeHash(),delete this._map,this}getHashString(e){let t=this._map.getCenter(),i=Math.round(this._map.getZoom()*100)/100,r=10**Math.ceil((i*Math.LN2+Math.log(512/360/.5))/Math.LN10),a=Math.round(t.lng*r)/r,n=Math.round(t.lat*r)/r,s=this._map.getBearing(),o=this._map.getPitch(),l="";if(l+=e?`/${a}/${n}/${i}`:`${i}/${n}/${a}`,(s||o)&&(l+=`/${Math.round(s*10)/10}`),o&&(l+=`/${Math.round(o)}`),this._hashName){let u=this._getHashParams();return u.set(this._hashName,l),`#${decodeURIComponent(u.toString()).replace(/=&/g,"&").replace(/=$/g,"")}`}return`#${l}`}_isValidHash(e){if(e.length<3||e.some(a=>isNaN(+a)))return!1;try{new X(+e[2],+e[1])}catch{return!1}let t=+e[0],i=+(e[3]||0),r=+(e[4]||0);return t>=this._map.getMinZoom()&&t<=this._map.getMaxZoom()&&i>=-180&&i<=180&&r>=this._map.getMinPitch()&&r<=this._map.getMaxPitch()}};const Ls={linearity:.3,easing:pd(0,0,.3,1)},wR=W({deceleration:2500,maxSpeed:1400},Ls),TR=W({deceleration:20,maxSpeed:1400},Ls),ER=W({deceleration:1e3,maxSpeed:360},Ls),SR=W({deceleration:1e3,maxSpeed:90},Ls),DR=W({deceleration:1e3,maxSpeed:360},Ls);var CR=class{constructor(e){this._map=e,this.clear()}clear(){this._inertiaBuffer=[]}record(e){this._drainInertiaBuffer(),this._inertiaBuffer.push({time:Oe(),settings:e})}_drainInertiaBuffer(){let e=this._inertiaBuffer,t=Oe();for(;e.length>0&&t-e[0].time>160;)e.shift()}_getVelocityEntries(){let e=this._inertiaBuffer,t=Oe()-60,i=Math.max(0,e.length-2);for(;i>0&&e[i-1].time>=t;)i--;return e.slice(i)}_onMoveEnd(e){this._drainInertiaBuffer();let t=this._getVelocityEntries();if(t.length<2){this.clear();return}let i={zoom:0,bearing:0,pitch:0,roll:0,pan:new A(0,0),pinchAround:void 0,around:void 0};for(let{settings:n}of t)n.around&&(i.around=n.around),n.pinchAround&&(i.pinchAround=n.pinchAround);for(let{settings:n}of t.slice(1))i.zoom+=n.zoomDelta||0,i.bearing+=n.bearingDelta||0,i.pitch+=n.pitchDelta||0,i.roll+=n.rollDelta||0,n.panDelta&&i.pan._add(n.panDelta);if(!i.pan.mag()&&!i.zoom&&!i.bearing&&!i.pitch&&!i.roll){this.clear();return}let r=Oe()-t[0].time,a={};if(i.pan.mag()){let n=Ln(i.pan.mag(),r,W({},wR,e||{})),s=i.pan.mult(n.amount/i.pan.mag()),o=this._map._camera.cameraHelper.handlePanInertia(s,this._map._camera.transform);a.center=o.easingCenter,a.offset=o.easingOffset,kn(a,n)}if(i.zoom){let n=Ln(i.zoom,r,TR);a.zoom=oi(this._map.getZoom()+n.amount,this._map.getZoomSnap(),n.amount),kn(a,n)}if(i.bearing){let n=Ln(i.bearing,r,ER);a.bearing=this._map.getBearing()+he(n.amount,-179,179),kn(a,n)}if(i.pitch){let n=Ln(i.pitch,r,SR);a.pitch=this._map.getPitch()+n.amount,kn(a,n)}if(i.roll){let n=Ln(i.roll,r,DR);a.roll=this._map.getRoll()+he(n.amount,-179,179),kn(a,n)}if(a.zoom||a.bearing){let n=i.pinchAround===void 0?i.around:i.pinchAround;a.around=n?this._map.unproject(n):this._map.getCenter()}return this.clear(),W(a,{noMoveStart:!0})}};function kn(e,t){(!e.duration||e.duration<t.duration)&&(e.duration=t.duration,e.easing=t.easing)}function Ln(e,t,i){let{maxSpeed:r,linearity:a,deceleration:n}=i,s=he(e*a/(t/1e3),-r,r),o=Math.abs(s)/(n*a);return{easing:i.easing,duration:o*1e3,amount:o/2*s}}var PR=class{constructor(e,t){this._map=e,this._clickTolerance=t.clickTolerance}reset(){delete this._mousedownPos}wheel(e){return this._firePreventable(new ev(this._map,e))}mousedown(e,t){return this._mousedownPos=t,this._firePreventable(new li(e.type,this._map,e))}mouseup(e){this._map.fire(new li(e.type,this._map,e))}click(e,t){this._mousedownPos&&this._mousedownPos.dist(t)>=this._clickTolerance||this._map.fire(new li(e.type,this._map,e))}dblclick(e){return this._firePreventable(new li(e.type,this._map,e))}mouseover(e){this._map.fire(new li(e.type,this._map,e))}mouseout(e){this._map.fire(new li(e.type,this._map,e))}touchstart(e){return this._firePreventable(new qn(e.type,this._map,e))}touchmove(e){this._map.fire(new qn(e.type,this._map,e))}touchend(e){this._map.fire(new qn(e.type,this._map,e))}touchcancel(e){this._map.fire(new qn(e.type,this._map,e))}_firePreventable(e){if(this._map.fire(e),e.defaultPrevented)return{}}isEnabled(){return!0}isActive(){return!1}enable(){}disable(){}},AR=class{constructor(e){this._map=e}reset(){this._delayContextMenu=!1,this._ignoreContextMenu=!0,delete this._contextMenuEvent}mousemove(e){this._map.fire(new li(e.type,this._map,e))}mousedown(){this._delayContextMenu=!0,this._ignoreContextMenu=!1}mouseup(){this._delayContextMenu=!1,this._contextMenuEvent&&(this._map.fire(new li("contextmenu",this._map,this._contextMenuEvent)),delete this._contextMenuEvent)}contextmenu(e){this._delayContextMenu?this._contextMenuEvent=e:this._ignoreContextMenu||this._map.fire(new li(e.type,this._map,e)),this._map.listens("contextmenu")&&e.preventDefault()}isEnabled(){return!0}isActive(){return!1}enable(){}disable(){}},_x=class{constructor(e,t,i){this._map=e,this._tr=i,this._el=e.getCanvasContainer(),this._container=e.getContainer(),this._clickTolerance=t.clickTolerance||1,t.boxZoom&&typeof t.boxZoom=="object"&&(this._boxZoomEnd=t.boxZoom.boxZoomEnd)}isEnabled(){return!!this._enabled}isActive(){return!!this._active}enable(){this.isEnabled()||(this._enabled=!0)}disable(){this.isEnabled()&&(this._enabled=!1)}mousedown(e,t){this.isEnabled()&&e.shiftKey&&e.button===0&&(ae.disableDrag(),this._startPos=this._lastPos=t,this._active=!0)}mousemoveWindow(e,t){if(!this._active)return;let i=t;if(this._lastPos.equals(i)||!this._box&&i.dist(this._startPos)<this._clickTolerance)return;let r=this._startPos;this._lastPos=i,this._box||(this._box=ae.create("div","maplibregl-boxzoom",this._container),this._container.classList.add("maplibregl-crosshair"),this._fireEvent("boxzoomstart",e));let a=Math.min(r.x,i.x),n=Math.max(r.x,i.x),s=Math.min(r.y,i.y),o=Math.max(r.y,i.y);this._box.style.transform=`translate(${a}px,${s}px)`,this._box.style.width=`${n-a}px`,this._box.style.height=`${o-s}px`}mouseupWindow(e,t){if(!this._active||e.button!==0)return;let i=this._startPos,r=t;if(this.reset(),ae.suppressClick(),i.x===r.x&&i.y===r.y)this._fireEvent("boxzoomcancel",e);else{if(this._map.fire(new Vc("boxzoomend",{originalEvent:e})),this._boxZoomEnd){this._boxZoomEnd(this._map,i,r,e);return}return{cameraAnimation:a=>a.fitScreenCoordinates(i,r,this._tr.bearing,{linear:!0})}}}keydown(e){this._active&&e.keyCode===27&&(this.reset(),this._fireEvent("boxzoomcancel",e))}reset(){this._active=!1,this._container.classList.remove("maplibregl-crosshair"),this._box&&(this._box=(this._box.remove(),null)),ae.enableDrag(),delete this._startPos,delete this._lastPos}_fireEvent(e,t){return this._map.fire(new Vc(e,{originalEvent:t}))}};function td(e,t){if(e.length!==t.length)throw Error(`The number of touches and points are not equal - touches ${e.length}, points ${t.length}`);let i={};for(let r=0;r<e.length;r++)i[e[r].identifier]=t[r];return i}function IR(e){let t=new A(0,0);for(let i of e)t._add(i);return t.div(e.length)}var MR=class{constructor(e){this.reset(),this.numTouches=e.numTouches}reset(){delete this.centroid,delete this.startTime,delete this.touches,this.aborted=!1}touchstart(e,t,i){(this.centroid||i.length>this.numTouches)&&(this.aborted=!0),!this.aborted&&(this.startTime===void 0&&(this.startTime=e.timeStamp),i.length===this.numTouches&&(this.centroid=IR(t),this.touches=td(i,t)))}touchmove(e,t,i){if(this.aborted||!this.centroid)return;let r=td(i,t);for(let a in this.touches){let n=this.touches[a],s=r[a];(!s||s.dist(n)>30)&&(this.aborted=!0)}}touchend(e,t,i){if((!this.centroid||e.timeStamp-this.startTime>500)&&(this.aborted=!0),i.length===0){let r=!this.aborted&&this.centroid;if(this.reset(),r)return r}}},id=class{constructor(e){this.singleTap=new MR(e),this.numTaps=e.numTaps,this.reset()}reset(){this.lastTime=1/0,delete this.lastTap,this.count=0,this.singleTap.reset()}touchstart(e,t,i){this.singleTap.touchstart(e,t,i)}touchmove(e,t,i){this.singleTap.touchmove(e,t,i)}touchend(e,t,i){let r=this.singleTap.touchend(e,t,i);if(r){let a=e.timeStamp-this.lastTime<500,n=!this.lastTap||this.lastTap.dist(r)<30;if((!a||!n)&&this.reset(),this.count++,this.lastTime=e.timeStamp,this.lastTap=r,this.count===this.numTaps)return this.reset(),r}}},FR=class{constructor(e,t){this._tr=t,this._zoomIn=new id({numTouches:1,numTaps:2}),this._zoomOut=new id({numTouches:2,numTaps:1}),this.reset()}reset(){this._active=!1,this._zoomIn.reset(),this._zoomOut.reset()}touchstart(e,t,i){this._zoomIn.touchstart(e,t,i),this._zoomOut.touchstart(e,t,i)}touchmove(e,t,i){this._zoomIn.touchmove(e,t,i),this._zoomOut.touchmove(e,t,i)}touchend(e,t,i){let r=this._zoomIn.touchend(e,t,i),a=this._zoomOut.touchend(e,t,i),n=this._tr;if(r)return this._active=!0,e.preventDefault(),setTimeout(()=>this.reset(),0),{cameraAnimation:s=>s.easeTo({duration:300,zoom:oi(n.zoom+1,s.getZoomSnap()),around:n.unproject(r)},{originalEvent:e})};if(a)return this._active=!0,e.preventDefault(),setTimeout(()=>this.reset(),0),{cameraAnimation:s=>s.easeTo({duration:300,zoom:oi(n.zoom-1,s.getZoomSnap()),around:n.unproject(a)},{originalEvent:e})}}touchcancel(){this.reset()}enable(){this._enabled=!0}disable(){this._enabled=!1,this.reset()}isEnabled(){return this._enabled}isActive(){return this._active}},Bs=class{constructor(e){this._enabled=!!e.enable,this._moveStateManager=e.moveStateManager,this._clickTolerance=e.clickTolerance||1,this._moveFunction=e.move,this._activateOnStart=!!e.activateOnStart,e.assignEvents(this),this.reset()}reset(e){this._active=!1,this._moved=!1,delete this._lastPoint,this._moveStateManager.endMove(e)}_move(...e){let t=this._moveFunction(...e);if(t.bearingDelta||t.pitchDelta||t.rollDelta||t.around||t.panDelta)return this._active=!0,t}dragStart(e,t){this.isEnabled()&&!this._lastPoint&&this._moveStateManager.isValidStartEvent(e)&&(this._moveStateManager.startMove(e),this._lastPoint=Array.isArray(t)?t[0]:t,this._activateOnStart&&this._lastPoint&&(this._active=!0))}dragMove(e,t){if(!this.isEnabled())return;let i=this._lastPoint;if(!i)return;if(e.preventDefault(),!this._moveStateManager.isValidMoveEvent(e)){this.reset(e);return}let r=Array.isArray(t)?t[0]:t;if(!(!this._moved&&r.dist(i)<this._clickTolerance))return this._moved=!0,this._lastPoint=r,this._move(i,r)}dragEnd(e){this.isEnabled()&&this._lastPoint&&this._moveStateManager.isValidEndEvent(e)&&(this._moved&&ae.suppressClick(),this.reset(e))}enable(){this._enabled=!0}disable(){this._enabled=!1,this.reset()}isEnabled(){return this._enabled}isActive(){return this._active}getClickTolerance(){return this._clickTolerance}};const zR={0:1,2:2};function RR(e,t){let i=zR[t];return e.buttons===void 0||(e.buttons&i)!==i}var Os=class{constructor(e){this._correctEvent=e.checkCorrectEvent}startMove(e){this._eventButton=e.button}endMove(e){delete this._eventButton}isValidStartEvent(e){return this._correctEvent(e)}isValidMoveEvent(e){return!RR(e,this._eventButton)}isValidEndEvent(e){return e.button===this._eventButton}},kR=class{constructor(){this._firstTouch=void 0}_isOneFingerTouch(e){return e.targetTouches.length===1}_isSameTouchEvent(e){return e.targetTouches[0].identifier===this._firstTouch}startMove(e){this._firstTouch=e.targetTouches[0].identifier}endMove(e){delete this._firstTouch}isValidStartEvent(e){return this._isOneFingerTouch(e)}isValidMoveEvent(e){return this._isOneFingerTouch(e)&&this._isSameTouchEvent(e)}isValidEndEvent(e){return this._isOneFingerTouch(e)&&this._isSameTouchEvent(e)}},LR=class{constructor(e=new Os({checkCorrectEvent:()=>!0}),t=new kR){this.mouseMoveStateManager=e,this.oneFingerTouchMoveStateManager=t}_executeRelevantHandler(e,t,i){if(e instanceof MouseEvent)return t(e);if(typeof TouchEvent<"u"&&e instanceof TouchEvent)return i(e)}startMove(e){this._executeRelevantHandler(e,t=>{this.mouseMoveStateManager.startMove(t)},t=>{this.oneFingerTouchMoveStateManager.startMove(t)})}endMove(e){this._executeRelevantHandler(e,t=>{this.mouseMoveStateManager.endMove(t)},t=>{this.oneFingerTouchMoveStateManager.endMove(t)})}isValidStartEvent(e){return!!this._executeRelevantHandler(e,t=>this.mouseMoveStateManager.isValidStartEvent(t),t=>this.oneFingerTouchMoveStateManager.isValidStartEvent(t))}isValidMoveEvent(e){return!!this._executeRelevantHandler(e,t=>this.mouseMoveStateManager.isValidMoveEvent(t),t=>this.oneFingerTouchMoveStateManager.isValidMoveEvent(t))}isValidEndEvent(e){return!!this._executeRelevantHandler(e,t=>this.mouseMoveStateManager.isValidEndEvent(t),t=>this.oneFingerTouchMoveStateManager.isValidEndEvent(t))}};const ou=e=>{e.mousedown=e.dragStart,e.mousemoveWindow=e.dragMove,e.mouseup=e.dragEnd,e.contextmenu=t=>{t.preventDefault()}};function BR({enable:e,clickTolerance:t}){return new Bs({clickTolerance:t,move:(i,r)=>({around:r,panDelta:r.sub(i)}),activateOnStart:!0,moveStateManager:new Os({checkCorrectEvent:i=>i.button===0&&!i.ctrlKey}),enable:e,assignEvents:ou})}function OR({enable:e,clickTolerance:t,aroundCenter:i=!0,minPixelCenterThreshold:r=100,rotateSpeed:a=.8},n){return new Bs({clickTolerance:t,move:(s,o)=>{let l=n();if(i&&Math.abs(l.y-s.y)>r)return{bearingDelta:I_(new A(s.x,o.y),o,l)};let u=(o.x-s.x)*a;return i&&o.y<l.y&&(u=-u),{bearingDelta:u}},moveStateManager:new Os({checkCorrectEvent:s=>s.button===0&&s.ctrlKey||s.button===2&&!s.ctrlKey}),enable:e,assignEvents:ou})}function $R({enable:e,clickTolerance:t,pitchSpeed:i=-.5}){return new Bs({clickTolerance:t,move:(r,a)=>({pitchDelta:(a.y-r.y)*i}),moveStateManager:new Os({checkCorrectEvent:r=>r.button===0&&r.ctrlKey||r.button===2}),enable:e,assignEvents:ou})}function jR({enable:e,clickTolerance:t,rollDegreesPerPixelMoved:i=.3},r){return new Bs({clickTolerance:t,move:(a,n)=>{let s=r(),o=(n.x-a.x)*i;return n.y<s.y&&(o=-o),{rollDelta:o}},moveStateManager:new Os({checkCorrectEvent:a=>a.button===2&&a.ctrlKey}),enable:e,assignEvents:ou})}var VR=class{constructor(e,t){this._clickTolerance=e.clickTolerance||1,this._map=t,this.reset()}reset(){this._active=!1,this._touches={},this._sum=new A(0,0)}_shouldBePrevented(e){return e<(this._map.cooperativeGestures.isEnabled()?2:1)}touchstart(e,t,i){return this._calculateTransform(e,t,i)}touchmove(e,t,i){if(this._active){if(this._shouldBePrevented(i.length)){this._map.cooperativeGestures.notifyGestureBlocked("touch_pan",e);return}return e.preventDefault(),this._calculateTransform(e,t,i)}}touchend(e,t,i){this._calculateTransform(e,t,i),this._active&&this._shouldBePrevented(i.length)&&this.reset()}touchcancel(){this.reset()}_calculateTransform(e,t,i){i.length>0&&(this._active=!0);let r=td(i,t),a=new A(0,0),n=new A(0,0),s=0;for(let l in r){let u=r[l],h=this._touches[l];h&&(a._add(u),n._add(u.sub(h)),s++,r[l]=u)}if(this._touches=r,this._shouldBePrevented(s)||!n.mag())return;let o=n.div(s);if(this._sum._add(o),!(this._sum.mag()<this._clickTolerance))return{around:a.div(s),panDelta:o}}enable(){this._enabled=!0}disable(){this._enabled=!1,this.reset()}isEnabled(){return this._enabled}isActive(){return this._active}},Fp=class{constructor(){this.reset()}reset(){this._active=!1,delete this._firstTwoTouches}touchstart(e,t,i){this._firstTwoTouches||i.length<2||(this._firstTwoTouches=[i[0].identifier,i[1].identifier],this._start([t[0],t[1]]))}touchmove(e,t,i){if(!this._firstTwoTouches)return;e.preventDefault();let[r,a]=this._firstTwoTouches,n=Fo(i,t,r),s=Fo(i,t,a);if(!n||!s)return;let o=this._aroundCenter?null:n.add(s).div(2);return this._move([n,s],o,e)}touchend(e,t,i){if(!this._firstTwoTouches)return;let[r,a]=this._firstTwoTouches,n=Fo(i,t,r),s=Fo(i,t,a);n&&s||(this._active&&ae.suppressClick(),this.reset())}touchcancel(){this.reset()}enable(e){this._enabled=!0,this._aroundCenter=!!e&&e.around==="center"}disable(){this._enabled=!1,this.reset()}isEnabled(){return!!this._enabled}isActive(){return!!this._active}};function Fo(e,t,i){for(let r=0;r<e.length;r++)if(e[r].identifier===i)return t[r]}const l_=.1;function u_(e,t){return Math.log(e/t)/Math.LN2}var yx=class extends Fp{constructor(){super(),this._zoomRate=1,this._zoomThreshold=l_}setZoomRate(e){this._zoomRate=e??1}setZoomThreshold(e){this._zoomThreshold=e??l_}reset(){super.reset(),delete this._distance,delete this._startDistance}_start(e){this._startDistance=this._distance=e[0].dist(e[1])}_move(e,t){let i=this._distance;if(this._distance=e[0].dist(e[1]),!(!this._active&&Math.abs(u_(this._distance,this._startDistance))<this._zoomThreshold))return this._active=!0,{zoomDelta:u_(this._distance,i)*this._zoomRate,pinchAround:t}}};function h_(e,t){return e.angleWith(t)*180/Math.PI}var vx=class extends Fp{reset(){super.reset(),delete this._minDiameter,delete this._startVector,delete this._vector}_start(e){this._startVector=this._vector=e[0].sub(e[1]),this._minDiameter=e[0].dist(e[1])}_move(e,t,i){let r=this._vector;if(this._vector=e[0].sub(e[1]),this._active||!this._isBelowThreshold(this._vector))return this._active=!0,{bearingDelta:h_(this._vector,r),pinchAround:t}}_isBelowThreshold(e){this._minDiameter=Math.min(this._minDiameter,e.mag());let t=25/(Math.PI*this._minDiameter)*360,i=h_(e,this._startVector);return Math.abs(i)<t}};function yh(e){return Math.abs(e.y)>Math.abs(e.x)}var xx=class extends Fp{constructor(e){super(),this._currentTouchCount=0,this._map=e}reset(){super.reset(),this._valid=void 0,delete this._firstMove,delete this._lastPoints}touchstart(e,t,i){super.touchstart(e,t,i),this._currentTouchCount=i.length}_start(e){this._lastPoints=e,yh(e[0].sub(e[1]))&&(this._valid=!1)}_move(e,t,i){if(this._map.cooperativeGestures.isEnabled()&&this._currentTouchCount<3)return;let r=e[0].sub(this._lastPoints[0]),a=e[1].sub(this._lastPoints[1]);if(this._valid=this.gestureBeginsVertically(r,a,i.timeStamp),this._valid)return this._lastPoints=e,this._active=!0,{pitchDelta:(r.y+a.y)/2*-.5}}gestureBeginsVertically(e,t,i){if(this._valid!==void 0)return this._valid;let r=e.mag()>=2,a=t.mag()>=2;if(!r&&!a)return;if(!r||!a)return this._firstMove===void 0&&(this._firstMove=i),i-this._firstMove<100&&void 0;let n=e.y>0==t.y>0;return yh(e)&&yh(t)&&n}};const NR={panStep:100,bearingStep:15,pitchStep:10};var bx=class{constructor(e,t){this._tr=t;let i=NR;this._panStep=i.panStep,this._bearingStep=i.bearingStep,this._pitchStep=i.pitchStep,this._rotationDisabled=!1}reset(){this._active=!1}keydown(e){if(e.altKey||e.ctrlKey||e.metaKey)return;let t=0,i=0,r=0,a=0,n=0;switch(e.keyCode){case 61:case 107:case 171:case 187:t=1;break;case 189:case 109:case 173:t=-1;break;case 37:e.shiftKey?i=-1:(e.preventDefault(),a=-1);break;case 39:e.shiftKey?i=1:(e.preventDefault(),a=1);break;case 38:e.shiftKey?r=1:(e.preventDefault(),n=-1);break;case 40:e.shiftKey?r=-1:(e.preventDefault(),n=1);break;default:return}return this._rotationDisabled&&(i=0,r=0),{cameraAnimation:s=>{let o=this._tr;s.easeTo({duration:300,easeId:"keyboardHandler",easing:UR,zoom:t?oi(o.zoom+t*(e.shiftKey?2:1),s.getZoomSnap()):o.zoom,bearing:o.bearing+i*this._bearingStep,pitch:o.pitch+r*this._pitchStep,offset:[-a*this._panStep,-n*this._panStep],center:o.center},{originalEvent:e})}}}enable(){this._enabled=!0}disable(){this._enabled=!1,this.reset()}isEnabled(){return this._enabled}isActive(){return this._active}disableRotation(){this._rotationDisabled=!0}enableRotation(){this._rotationDisabled=!1}};function UR(e){return e*(2-e)}const c_=4.000244140625;var wx=class{constructor(e,t,i){this._onTimeout=r=>{this._type="wheel",this._delta-=this._lastValue,this._active||this._start(r)},this._map=e,this._tr=i,this._triggerRenderFrame=t,this._delta=0,this._defaultZoomRate=.01,this._wheelZoomRate=.0022222222222222222}setZoomRate(e){this._defaultZoomRate=e}setWheelZoomRate(e){this._wheelZoomRate=e}isEnabled(){return!!this._enabled}isActive(){return!!this._active||this._finishTimeout!==void 0}isZooming(){return!!this._zooming}enable(e){this.isEnabled()||(this._enabled=!0,this._aroundCenter=!!e&&e.around==="center")}disable(){this.isEnabled()&&(this._enabled=!1)}_shouldBePrevented(e){return this._map.cooperativeGestures.isEnabled()?!(e.ctrlKey||this._map.cooperativeGestures.isBypassed(e)):!1}wheel(e){if(!this.isEnabled())return;if(this._shouldBePrevented(e)){this._map.cooperativeGestures.notifyGestureBlocked("wheel_zoom",e);return}let t=e.deltaMode===WheelEvent.DOM_DELTA_LINE?e.deltaY*40:e.deltaY,i=Oe(),r=i-(this._lastWheelEventTime||0);this._lastWheelEventTime=i,t!==0&&t%c_==0?this._type="wheel":t!==0&&Math.abs(t)<4?this._type="trackpad":r>400?(this._type=null,this._lastValue=t,this._timeout=setTimeout(this._onTimeout,40,e)):this._type||(this._type=Math.abs(r*t)<200?"trackpad":"wheel",this._timeout&&(clearTimeout(this._timeout),this._timeout=null,t+=this._lastValue)),e.shiftKey&&t&&(t/=4),this._type&&(this._lastWheelEvent=e,this._delta-=t,this._active||this._start(e)),e.preventDefault()}_start(e){if(!this._delta)return;this._needsRerender=!1,this._active=!0,this.isZooming()||(this._zooming=!0),this._finishTimeout&&(clearTimeout(this._finishTimeout),delete this._finishTimeout);let t=ae.mousePos(this._map.getCanvas(),e),i=this._tr;this._aroundPoint=this._aroundCenter?i.transform.locationToScreenPoint(X.convert(i.center)):t,this._needsRerender||(this._needsRerender=!0,this._triggerRenderFrame())}renderFrame(){if(!this._needsRerender||(this._needsRerender=!1,!this.isActive()))return;let e=this._tr.transform;if(typeof this._lastExpectedZoom=="number"){let s=e.zoom-this._lastExpectedZoom;typeof this._startZoom=="number"&&(this._startZoom+=s),typeof this._targetZoom=="number"&&(this._targetZoom+=s)}if(this._delta!==0){let s=this._type==="wheel"&&Math.abs(this._delta)>c_?this._wheelZoomRate:this._defaultZoomRate,o=2/(1+Math.exp(-Math.abs(this._delta*s)));this._delta<0&&o!==0&&(o=1/o);let l=typeof this._targetZoom=="number"?Gt(this._targetZoom):e.scale,u=e.applyConstrain(e.getCameraLngLat(),zt(l*o)).zoom,h=this._map.getZoomSnap();if(this._type==="wheel"&&h>0){let c=oi(e.zoom,h);this._targetZoom=oi(u,h,u-c)}else this._targetZoom=u;this._type==="wheel"&&(this._startZoom=e.zoom,this._easing=this._smoothOutEasing(200)),this._delta=0}let t=typeof this._targetZoom=="number"?this._targetZoom:e.zoom,i=this._startZoom,r=this._easing,a=!1,n;if(this._type==="wheel"&&i&&r){let s=Oe()-this._lastWheelEventTime,o=Math.min((s+5)/200,1),l=r(o);n=Je.number(i,t,l),o<1?this._needsRerender=!0:a=!0}else n=t,a=!0;return this._active=!0,a&&(this._active=!1,this._finishTimeout=setTimeout(()=>{this._zooming=!1,this._triggerRenderFrame(),delete this._targetZoom,delete this._lastExpectedZoom,delete this._finishTimeout},200)),this._lastExpectedZoom=n,{noInertia:!0,needsRenderFrame:!a,zoomDelta:n-e.zoom,around:this._aroundPoint,originalEvent:this._lastWheelEvent}}_smoothOutEasing(e){let t=Dh;if(this._prevEase){let i=this._prevEase,r=(Oe()-i.start)/i.duration,a=i.easing(r+.01)-i.easing(r),n=.27/Math.sqrt(a*a+1e-4)*.01,s=Math.sqrt(.0729-n*n);t=pd(n,s,.25,1)}return this._prevEase={start:Oe(),duration:e,easing:t},t}reset(){this._active=!1,this._zooming=!1,delete this._targetZoom,delete this._lastExpectedZoom,this._finishTimeout&&(clearTimeout(this._finishTimeout),delete this._finishTimeout)}},Tx=class{constructor(e,t){this._clickZoom=e,this._tapZoom=t}enable(){this._clickZoom.enable(),this._tapZoom.enable()}disable(){this._clickZoom.disable(),this._tapZoom.disable()}isEnabled(){return this._clickZoom.isEnabled()&&this._tapZoom.isEnabled()}isActive(){return this._clickZoom.isActive()||this._tapZoom.isActive()}},GR=class{constructor(e,t){this._tr=t,this.reset()}reset(){this._active=!1}dblclick(e,t){return e.preventDefault(),{cameraAnimation:i=>{i.easeTo({duration:300,zoom:oi(this._tr.zoom+(e.shiftKey?-1:1),i.getZoomSnap()),around:this._tr.unproject(t)},{originalEvent:e})}}}enable(){this._enabled=!0}disable(){this._enabled=!1,this.reset()}isEnabled(){return this._enabled}isActive(){return this._active}},ZR=class{constructor(){this._tap=new id({numTouches:1,numTaps:1}),this._zoomRate=1,this.reset()}setZoomRate(e){this._zoomRate=e??1}reset(){this._active=!1,delete this._swipePoint,delete this._swipeTouch,delete this._tapTime,delete this._tapPoint,this._tap.reset()}touchstart(e,t,i){if(!this._swipePoint)if(!this._tapTime)this._tap.touchstart(e,t,i);else{let r=t[0],a=e.timeStamp-this._tapTime<500,n=this._tapPoint.dist(r)<30;!a||!n?this.reset():i.length>0&&(this._swipePoint=r,this._swipeTouch=i[0].identifier)}}touchmove(e,t,i){if(!this._tapTime)this._tap.touchmove(e,t,i);else if(this._swipePoint){if(i[0].identifier!==this._swipeTouch)return;let r=t[0],a=r.y-this._swipePoint.y;return this._swipePoint=r,e.preventDefault(),this._active=!0,{zoomDelta:a/128*this._zoomRate}}}touchend(e,t,i){if(this._tapTime)this._swipePoint&&i.length===0&&this.reset();else{let r=this._tap.touchend(e,t,i);r&&(this._tapTime=e.timeStamp,this._tapPoint=r)}}touchcancel(){this.reset()}enable(){this._enabled=!0}disable(){this._enabled=!1,this.reset()}isEnabled(){return this._enabled}isActive(){return this._active}},Ex=class{constructor(e,t,i){this._el=e,this._mousePan=t,this._touchPan=i}enable(e){this._inertiaOptions=e||{},this._mousePan.enable(),this._touchPan.enable(),this._el.classList.add("maplibregl-touch-drag-pan")}disable(){this._mousePan.disable(),this._touchPan.disable(),this._el.classList.remove("maplibregl-touch-drag-pan")}isEnabled(){return this._mousePan.isEnabled()&&this._touchPan.isEnabled()}isActive(){return this._mousePan.isActive()||this._touchPan.isActive()}},Sx=class{constructor(e,t,i,r){this._pitchWithRotate=e.pitchWithRotate,this._rollEnabled=e.rollEnabled,this._mouseRotate=t,this._mousePitch=i,this._mouseRoll=r}enable(){this._mouseRotate.enable(),this._pitchWithRotate&&this._mousePitch.enable(),this._rollEnabled&&this._mouseRoll.enable()}disable(){this._mouseRotate.disable(),this._mousePitch.disable(),this._mouseRoll.disable()}isEnabled(){return this._mouseRotate.isEnabled()&&(!this._pitchWithRotate||this._mousePitch.isEnabled())&&(!this._rollEnabled||this._mouseRoll.isEnabled())}isActive(){return this._mouseRotate.isActive()||this._mousePitch.isActive()||this._mouseRoll.isActive()}},Dx=class{constructor(e,t,i,r){this._el=e,this._touchZoom=t,this._touchRotate=i,this._tapDragZoom=r,this._rotationDisabled=!1,this._enabled=!0}enable(e){this._touchZoom.enable(e),this._rotationDisabled||this._touchRotate.enable(e),this._tapDragZoom.enable(),this._el.classList.add("maplibregl-touch-zoom-rotate")}disable(){this._touchZoom.disable(),this._touchRotate.disable(),this._tapDragZoom.disable(),this._el.classList.remove("maplibregl-touch-zoom-rotate")}isEnabled(){return this._touchZoom.isEnabled()&&(this._rotationDisabled||this._touchRotate.isEnabled())&&this._tapDragZoom.isEnabled()}isActive(){return this._touchZoom.isActive()||this._touchRotate.isActive()||this._tapDragZoom.isActive()}setZoomRate(e){this._touchZoom.setZoomRate(e),this._tapDragZoom.setZoomRate(e)}setZoomThreshold(e){this._touchZoom.setZoomThreshold(e)}disableRotation(){this._rotationDisabled=!0,this._touchRotate.disable()}enableRotation(){this._rotationDisabled=!1,this._touchZoom.isEnabled()&&this._touchRotate.enable()}},Cx=class{constructor(e,t){this._bypassKey=navigator.userAgent.includes("Mac")?"metaKey":"ctrlKey",this._map=e,this._options=t,this._enabled=!1}isActive(){return!1}reset(){}_setupUI(){if(this._container)return;let e=this._map.getCanvasContainer();e.classList.add("maplibregl-cooperative-gestures"),this._container=ae.create("div","maplibregl-cooperative-gesture-screen",e);let t=this._map._getUIString("CooperativeGesturesHandler.WindowsHelpText");this._bypassKey==="metaKey"&&(t=this._map._getUIString("CooperativeGesturesHandler.MacHelpText"));let i=this._map._getUIString("CooperativeGesturesHandler.MobileHelpText"),r=document.createElement("div");r.className="maplibregl-desktop-message",r.textContent=t,this._container.appendChild(r);let a=document.createElement("div");a.className="maplibregl-mobile-message",a.textContent=i,this._container.appendChild(a),this._container.setAttribute("aria-hidden","true")}_destroyUI(){this._container&&(this._container.remove(),this._map.getCanvasContainer().classList.remove("maplibregl-cooperative-gestures")),delete this._container}enable(){this._setupUI(),this._enabled=!0}disable(){this._enabled=!1,this._destroyUI()}isEnabled(){return this._enabled}isBypassed(e){return e[this._bypassKey]}notifyGestureBlocked(e,t){this._enabled&&(this._map.fire(new bt("cooperativegestureprevented",{gestureType:e,originalEvent:t})),this._container.classList.add("maplibregl-show"),setTimeout(()=>{this._container.classList.remove("maplibregl-show")},100))}},qR=class{constructor(e){this._camera=e}get transform(){return this._camera._requestedCameraState||this._camera.transform}get center(){return{lng:this.transform.center.lng,lat:this.transform.center.lat}}get zoom(){return this.transform.zoom}get pitch(){return this.transform.pitch}get bearing(){return this.transform.bearing}unproject(e){return this.transform.screenPointToLocation(A.convert(e),this._camera.terrain)}};const zo=e=>e.zoom||e.drag||e.roll||e.pitch||e.rotate;var WR=class extends ci{};function vh(e){var t;return((t=e.panDelta)==null?void 0:t.mag())||e.zoomDelta||e.bearingDelta||e.pitchDelta||e.rollDelta}var HR=class{get _ownerDocument(){var e;return((e=this._el)==null?void 0:e.ownerDocument)||document}get _ownerWindow(){var e,t;return((t=(e=this._el)==null?void 0:e.ownerDocument)==null?void 0:t.defaultView)||window}constructor(e,t,i){this._terrainGestureAnchorElevation=null,this.handleWindowEvent=a=>{this.handleEvent(a,`${a.type}Window`)},this.handleEvent=(a,n)=>{if(a.type==="blur"){this.stop(!0);return}this._updatingCamera=!0;let s=a.type==="renderFrame"?void 0:a,o={needsRenderFrame:!1},l={},u={};for(let{handlerName:d,handler:p,allowed:f}of this._handlers){if(!p.isEnabled())continue;let m;if(this._blockedByActive(u,f,d))p.reset();else if(p[n||a.type]){if(pw(a,n||a.type)){let g=ae.mousePos(this._map.getCanvas(),a);m=p[n||a.type](a,g)}else if(dw(a,n||a.type)){let g=a.touches,_=this._getMapTouches(g),y=ae.touchPos(this._map.getCanvas(),_);m=p[n||a.type](a,y,_)}else fw(n||a.type)||(m=p[n||a.type](a));this.mergeHandlerResult(o,l,m,d,s),m!=null&&m.needsRenderFrame&&this._triggerRenderFrame()}(m||p.isActive())&&(u[d]=p)}let h={};for(let d in this._previousActiveHandlers)u[d]||(h[d]=s);this._previousActiveHandlers=u,(Object.keys(h).length||vh(o))&&(this._changes.push([o,l,h]),this._triggerRenderFrame()),(Object.keys(u).length||vh(o))&&this._camera.stop(!0),this._updatingCamera=!1;let{cameraAnimation:c}=o;c&&(this._inertia.clear(),this._fireEvents({},{},!0),this._changes=[],c(this._map))},this._map=e,this._camera=t,this._transformProvider=new qR(this._camera),this._el=this._map.getCanvasContainer(),this._handlers=[],this._handlersById={},this._changes=[],this._inertia=new CR(e),this._bearingSnap=i.bearingSnap,this._previousActiveHandlers={},this._eventsInProgress={},this._addDefaultHandlers(i);let r=this._el;this._listeners=[[r,"touchstart",{passive:!0}],[r,"touchmove",{passive:!1}],[r,"touchend",void 0],[r,"touchcancel",void 0],[r,"mousedown",void 0],[r,"mousemove",void 0],[r,"mouseup",void 0],[this._ownerDocument,"mousemove",{capture:!0}],[this._ownerDocument,"mouseup",void 0],[r,"mouseover",void 0],[r,"mouseout",void 0],[r,"dblclick",void 0],[r,"click",void 0],[r,"keydown",{capture:!1}],[r,"keyup",void 0],[r,"wheel",{passive:!1}],[r,"contextmenu",void 0],[this._ownerWindow,"blur",void 0]];for(let[a,n,s]of this._listeners)a.addEventListener(n,a===this._ownerDocument?this.handleWindowEvent:this.handleEvent,s)}destroy(){for(let[e,t,i]of this._listeners)e.removeEventListener(t,e===this._ownerDocument?this.handleWindowEvent:this.handleEvent,i)}_addDefaultHandlers(e){let t=this._map,i=t.getCanvasContainer();this._add("mapEvent",new PR(t,e));let r=t.boxZoom=new _x(t,e,this._transformProvider);this._add("boxZoom",r),e.interactive&&e.boxZoom&&r.enable();let a=t.cooperativeGestures=new Cx(t,e.cooperativeGestures);this._add("cooperativeGestures",a),e.cooperativeGestures&&a.enable();let n=new FR(t,this._transformProvider),s=new GR(t,this._transformProvider);t.doubleClickZoom=new Tx(s,n),this._add("tapZoom",n),this._add("clickZoom",s),e.interactive&&e.doubleClickZoom&&t.doubleClickZoom.enable();let o=new ZR;this._add("tapDragZoom",o);let l=t.touchPitch=new xx(t);this._add("touchPitch",l),e.interactive&&e.touchPitch&&t.touchPitch.enable(e.touchPitch);let u=()=>t.project(t.getCenter()),h=OR(e,u),c=$R(e),d=jR(e,u);t.dragRotate=new Sx(e,h,c,d),this._add("mouseRotate",h,["mousePitch"]),this._add("mousePitch",c,["mouseRotate","mouseRoll"]),this._add("mouseRoll",d,["mousePitch"]),e.interactive&&e.dragRotate&&t.dragRotate.enable();let p=BR(e),f=new VR(e,t);t.dragPan=new Ex(i,p,f),this._add("mousePan",p),this._add("touchPan",f,["touchZoom","touchRotate"]),e.interactive&&e.dragPan&&t.dragPan.enable(e.dragPan);let m=new vx,g=new yx;t.touchZoomRotate=new Dx(i,g,m,o),this._add("touchRotate",m,["touchPan","touchZoom"]),this._add("touchZoom",g,["touchPan","touchRotate"]),e.interactive&&e.touchZoomRotate&&t.touchZoomRotate.enable(e.touchZoomRotate),this._add("blockableMapEvent",new AR(t));let _=t.scrollZoom=new wx(t,()=>this._triggerRenderFrame(),this._transformProvider);this._add("scrollZoom",_,["mousePan"]),e.interactive&&e.scrollZoom&&t.scrollZoom.enable(e.scrollZoom);let y=t.keyboard=new bx(t,this._transformProvider);this._add("keyboard",y),e.interactive&&e.keyboard&&t.keyboard.enable()}_add(e,t,i){this._handlers.push({handlerName:e,handler:t,allowed:i}),this._handlersById[e]=t}stop(e){if(!this._updatingCamera){for(let{handler:t}of this._handlers)t.reset();this._inertia.clear(),this._fireEvents({},{},e),this._changes=[]}}isActive(){for(let{handler:e}of this._handlers)if(e.isActive())return!0;return!1}isZooming(){return!!this._eventsInProgress.zoom||this._map.scrollZoom.isZooming()}isRotating(){return!!this._eventsInProgress.rotate}isMoving(){return!!zo(this._eventsInProgress)||this.isZooming()}_blockedByActive(e,t,i){for(let r in e)if(r!==i&&!(t!=null&&t.includes(r)))return!0;return!1}_getMapTouches(e){let t=[];for(let i of e){let r=i.target;this._el.contains(r)&&t.push(i)}return t}mergeHandlerResult(e,t,i,r,a){if(!i)return;

823(h.bearing=0),h.freezeElevation=!0,this._map.easeTo(h,{originalEvent:o})):(this._map.fire(new Y("moveend",{originalEvent:o})),c(this._map.getBearing())&&this._map.resetNorth()),this._updatingCamera=!1}}_fireEvent(e,t){this._map.fire(new Y(e,t?{originalEvent:t}:{}))}_requestFrame(){return this._map.triggerRepaint(),this._map._renderTaskQueue.add(e=>{delete this._frameId,this.handleEvent(new WR("renderFrame",{timeStamp:e})),this._applyChanges()})}_triggerRenderFrame(){this._frameId===void 0&&(this._frameId=this._requestFrame())}},XR=class extends _t{constructor(e){super(),this._renderFrameCallback=()=>{let t=Math.min((Oe()-this._easeStart)/this._easeOptions.duration,1);this._onEaseFrame(this._easeOptions.easing(t)),t<1&&this._easeFrameId?this._easeFrameId=this._requestRenderFrame(this._renderFrameCallback):this.stop()},this.transform=new El,this.cameraHelper=new Sl,e.minZoom!==void 0&&this.transform.setMinZoom(e.minZoom),e.maxZoom!==void 0&&this.transform.setMaxZoom(e.maxZoom),e.minPitch!==void 0&&this.transform.setMinPitch(e.minPitch),e.maxPitch!==void 0&&this.transform.setMaxPitch(e.maxPitch),e.renderWorldCopies!==void 0&&this.transform.setRenderWorldCopies(e.renderWorldCopies),e.transformConstrain!==null&&this.transform.setConstrainOverride(e.transformConstrain),this._moving=!1,this._zooming=!1,this._bearingSnap=e.bearingSnap,this._zoomSnap=e.zoomSnap,this._requestRenderFrame=e.requestRenderFrame,this._cancelRenderFrame=e.cancelRenderFrame,this.terrain=e.terrain,this._centerClampedToGround=e.centerClampedToGround??!0,this.transformCameraUpdate=e.transformCameraUpdate??null,this._stopHandlers=e.stopHandlers??(()=>{}),this.on("moveend",()=>{delete this._requestedCameraState})}migrateProjection(e,t){if(e.apply(this.transform,!0),this.transform=e,this.cameraHelper=t,this._requestedCameraState){let i=e.clone();i.apply(this._requestedCameraState,!0),this._requestedCameraState=i}}getCenter(){return new X(this.transform.center.lng,this.transform.center.lat)}setCenter(e,t){return this.jumpTo({center:e},t)}getCenterElevation(){return this.transform.elevation}setCenterElevation(e,t){return this.jumpTo({elevation:e},t),this}getCenterClampedToGround(){return this._centerClampedToGround}setCenterClampedToGround(e){this._centerClampedToGround=e}panBy(e,t,i){return e=A.convert(e).mult(-1),this.panTo(this.transform.center,W({offset:e},t),i)}panTo(e,t,i){return this.easeTo(W({center:e},t),i)}getZoom(){return this.transform.zoom}setZoom(e,t){return this.jumpTo({zoom:e},t),this}zoomTo(e,t,i){return this.easeTo(W({zoom:e},t),i)}zoomIn(e,t){return this.zoomTo(oi(this.getZoom()+1,this._zoomSnap),e,t),this}zoomOut(e,t){return this.zoomTo(oi(this.getZoom()-1,this._zoomSnap),e,t),this}getVerticalFieldOfView(){return this.transform.fov}setVerticalFieldOfView(e,t){return e!=this.transform.fov&&(this.transform.setFov(e),this.fire(new Y("movestart",t)).fire(new Y("move",t)).fire(new Y("moveend",t))),this}getBearing(){return this.transform.bearing}setZoomSnap(e){return this._zoomSnap=e,this}getZoomSnap(){return this._zoomSnap}setBearing(e,t){return this.jumpTo({bearing:e},t),this}getPadding(){return this.transform.padding}setPadding(e,t){return this.jumpTo({padding:e},t),this}rotateTo(e,t,i){return this.easeTo(W({bearing:e},t),i)}resetNorth(e,t){return this.rotateTo(0,W({duration:1e3},e),t),this}resetNorthPitch(e,t){return this.easeTo(W({bearing:0,pitch:0,roll:0,duration:1e3},e),t),this}snapToNorth(e,t){return Math.abs(this.getBearing())<this._bearingSnap?this.resetNorth(e,t):this}getPitch(){return this.transform.pitch}setPitch(e,t){return this.jumpTo({pitch:e},t),this}getRoll(){return this.transform.roll}setRoll(e,t){return this.jumpTo({roll:e},t),this}cameraForBounds(e,t){e=ki.convert(e).adjustAntiMeridian();let i=(t==null?void 0:t.bearing)||0;return this._cameraForBoxAndBearing(e.getNorthWest(),e.getSouthEast(),i,t)}_cameraForBoxAndBearing(e,t,i,r){let a={top:0,bottom:0,right:0,left:0};if(r=W({padding:a,offset:[0,0],maxZoom:this.transform.maxZoom},r),typeof r.padding=="number"){let u=r.padding;r.padding={top:u,bottom:u,right:u,left:u}}let n=W(a,r.padding);r.padding=n;let s=this.transform,o=new ki(e,t),l=this.cameraHelper.cameraForBoxAndBearing(r,n,o,i,s);return l&&this._zoomSnap&&(l.zoom=oi(l.zoom,this._zoomSnap,-1)),l}fitBounds(e,t,i){return this._fitInternal(this.cameraForBounds(e,t),t,i)}fitScreenCoordinates(e,t,i,r,a){return this._fitInternal(this._cameraForBoxAndBearing(this.transform.screenPointToLocation(A.convert(e)),this.transform.screenPointToLocation(A.convert(t)),i,r),r,a)}_fitInternal(e,t,i){return e?(t=W(e,t),delete t.padding,t.linear?this.easeTo(t,i):this.flyTo(t,i)):this}jumpTo(e,t){this.stop(),e.zoom!==void 0&&this._zoomSnap&&(e.zoom=oi(e.zoom,this._zoomSnap));let i=this.getTransformForUpdate(),r=!1,a=!1,n=!1,s=i.zoom;this.terrain&&i.setElevation(this.terrain.getElevationForLngLat(e.center?X.convert(e.center):i.center,i)),this.cameraHelper.handleJumpToCenterZoom(i,e);let o=i.zoom!==s;return e.elevation!==void 0&&i.elevation!==+e.elevation&&i.setElevation(+e.elevation),e.bearing!==void 0&&i.bearing!==+e.bearing&&(r=!0,i.setBearing(+e.bearing)),e.pitch!==void 0&&i.pitch!==+e.pitch&&(a=!0,i.setPitch(+e.pitch)),e.roll!==void 0&&i.roll!==+e.roll&&(n=!0,i.setRoll(+e.roll)),e.padding!=null&&!i.isPaddingEqual(e.padding)&&i.setPadding(e.padding),this.applyUpdatedTransform(i),this.fire(new Y("movestart",t)).fire(new Y("move",t)),o&&this.fire(new Y("zoomstart",t)).fire(new Y("zoom",t)).fire(new Y("zoomend",t)),r&&this.fire(new Y("rotatestart",t)).fire(new Y("rotate",t)).fire(new Y("rotateend",t)),a&&this.fire(new Y("pitchstart",t)).fire(new Y("pitch",t)).fire(new Y("pitchend",t)),n&&this.fire(new Y("rollstart",t)).fire(new Y("roll",t)).fire(new Y("rollend",t)),this.fire(new Y("moveend",t))}calculateCameraOptionsFromCameraLngLatAltRotation(e,t,i,r,a){let n=this.transform.calculateCenterFromCameraLngLatAlt(e,t,i,r);return{center:n.center,elevation:n.elevation,zoom:n.zoom,bearing:i,pitch:r,roll:a}}easeTo(e,t){this._stop(!1,e.easeId),e=W({offset:[0,0],duration:500,easing:Dh},e),e.zoom!==void 0&&this._zoomSnap&&(e.zoom=oi(e.zoom,this._zoomSnap)),(e.animate===!1||!e.essential&&qt.prefersReducedMotion)&&(e.duration=0);let i=this.getTransformForUpdate(),r=this.getBearing(),a=i.pitch,n=i.roll,s=e.bearing===void 0?r:this._normalizeBearing(e.bearing,r),o=e.pitch===void 0?a:+e.pitch,l=e.roll===void 0?n:this._normalizeBearing(e.roll,n),u=e.padding===void 0?i.padding:e.padding,h=A.convert(e.offset),c,d;e.around&&(c=X.convert(e.around),d=i.locationToScreenPoint(c));let p={moving:this._moving,zooming:this._zooming,rotating:this._rotating,pitching:this._pitching,rolling:this._rolling},f=this.cameraHelper.handleEaseTo(i,{bearing:s,pitch:o,roll:l,padding:u,around:c,aroundPoint:d,offsetAsPoint:h,offset:e.offset,zoom:e.zoom,center:e.center});return this._rotating||(this._rotating=r!==s),this._pitching||(this._pitching=o!==a),this._rolling||(this._rolling=l!==n),this._padding=!i.isPaddingEqual(u),this._zooming||(this._zooming=f.isZooming),this._easeId=e.easeId,this._prepareEase(t,e.noMoveStart,p),this.terrain&&this._prepareElevation(f.elevationCenter),this._ease(m=>{f.easeFunc(m),this.terrain&&!e.freezeElevation&&this._updateElevation(m),this.applyUpdatedTransform(i),this._fireMoveEvents(t)},m=>{this.terrain&&e.freezeElevation&&this._finalizeElevation(),this._afterEase(t,m)},e),this}_prepareEase(e,t,i={}){this._moving=!0,!t&&!i.moving&&this.fire(new Y("movestart",e)),this._zooming&&!i.zooming&&this.fire(new Y("zoomstart",e)),this._rotating&&!i.rotating&&this.fire(new Y("rotatestart",e)),this._pitching&&!i.pitching&&this.fire(new Y("pitchstart",e)),this._rolling&&!i.rolling&&this.fire(new Y("rollstart",e))}_prepareElevation(e){this._elevationCenter=e,this._elevationStart=this.transform.elevation,this._elevationTarget=this.terrain.getElevationForLngLat(e,this.transform),this.elevationFreeze=!0}_updateElevation(e){(this._elevationStart===void 0||this._elevationCenter===void 0)&&this._prepareElevation(this.transform.center),this.transform.setMinElevationForCurrentTile(this.terrain.getMinTileElevationForLngLatZoom(this._elevationCenter,this.transform.tileZoom));let t=this.terrain.getElevationForLngLat(this._elevationCenter,this.transform);if(e<1&&t!==this._elevationTarget){let i=this._elevationTarget-this._elevationStart,r=(t-(i*e+this._elevationStart))/(1-e);this._elevationStart+=e*(i-r),this._elevationTarget=t}this.transform.setElevation(Je.number(this._elevationStart,this._elevationTarget,e))}_finalizeElevation(){this.elevationFreeze=!1,this.getCenterClampedToGround()&&this.transform.recalculateZoomAndCenter(this.terrain)}getTransformForUpdate(){return!this.transformCameraUpdate&&!this.terrain?this.transform:(this._requestedCameraState||(this._requestedCameraState=this.transform.clone()),this._requestedCameraState)}_elevateCameraIfInsideTerrain(e){if(!this.terrain&&e.elevation>=0&&e.pitch<=90)return{};let t=e.getCameraLngLat(),i=e.getCameraAltitude(),r=this.terrain?this.terrain.getElevationForLngLatZoom(t,e.zoom):0;if(i<r){let a=e.calculateCameraOptionsFromTo(t,r,e.center,e.elevation);return{pitch:a.pitch,zoom:a.zoom}}return{}}applyUpdatedTransform(e){let t=[];if(t.push(r=>this._elevateCameraIfInsideTerrain(r)),this.transformCameraUpdate&&t.push(r=>this.transformCameraUpdate(r)),!t.length)return;let i=e.clone();for(let r of t){let a=i.clone(),{center:n,zoom:s,roll:o,pitch:l,bearing:u,elevation:h}=r(a);n&&a.setCenter(n),h!==void 0&&a.setElevation(h),s!==void 0&&a.setZoom(s),o!==void 0&&a.setRoll(o),l!==void 0&&a.setPitch(l),u!==void 0&&a.setBearing(u),i.apply(a,!1)}this.transform.apply(i,!1)}_fireMoveEvents(e){this.fire(new Y("move",e)),this._zooming&&this.fire(new Y("zoom",e)),this._rotating&&this.fire(new Y("rotate",e)),this._pitching&&this.fire(new Y("pitch",e)),this._rolling&&this.fire(new Y("roll",e))}_afterEase(e,t){if(this._easeId&&t&&this._easeId===t)return;delete this._easeId;let i=this._zooming,r=this._rotating,a=this._pitching,n=this._rolling;this._moving=!1,this._zooming=!1,this._rotating=!1,this._pitching=!1,this._rolling=!1,this._padding=!1,i&&this.fire(new Y("zoomend",e)),r&&this.fire(new Y("rotateend",e)),a&&this.fire(new Y("pitchend",e)),n&&this.fire(new Y("rollend",e)),this.fire(new Y("moveend",e))}flyTo(e,t){if(!e.essential&&qt.prefersReducedMotion){let D=ws(e,["center","zoom","bearing","pitch","roll","elevation","padding"]);return this.jumpTo(D,t)}this.stop(),e=W({offset:[0,0],speed:1.2,curve:1.42,easing:Dh},e),e.zoom!==void 0&&this._zoomSnap&&(e.zoom=oi(e.zoom,this._zoomSnap));let i=this.getTransformForUpdate(),r=i.bearing,a=i.pitch,n=i.roll,s=i.padding,o=e.bearing===void 0?r:this._normalizeBearing(e.bearing,r),l=e.pitch===void 0?a:+e.pitch,u=e.roll===void 0?n:this._normalizeBearing(e.roll,n),h=e.padding===void 0?i.padding:e.padding,c=A.convert(e.offset),d=i.centerPoint.add(c),p=i.screenPointToLocation(d),f=this.cameraHelper.handleFlyTo(i,{bearing:o,pitch:l,roll:u,padding:h,locationAtOffset:p,offsetAsPoint:c,center:e.center,minZoom:e.minZoom,zoom:e.zoom}),m=e.curve,g=Math.max(i.width,i.height),_=g/f.scaleOfZoom,y=f.pixelPathLength,x=g/f.scaleOfMinZoom;m=Math.min(m,Math.sqrt(x/y*2));let v=m*m;function w(D){let I=(_*_-g*g+(D?-1:1)*v*v*y*y)/(2*(D?_:g)*v*y);return Math.log(Math.sqrt(I*I+1)-I)}function b(D){return(Math.exp(D)-Math.exp(-D))/2}function T(D){return(Math.exp(D)+Math.exp(-D))/2}function P(D){return b(D)/T(D)}let S=w(!1),M=function(D){return T(S)/T(S+m*D)},k=function(D){return g*((T(S)*P(S+m*D)-b(S))/v)/y},R=(w(!0)-S)/m;if(Math.abs(y)<2e-6||!isFinite(R)){if(Math.abs(g-_)<1e-6)return this.easeTo(e,t);let D=_<g?-1:1;R=Math.abs(Math.log(_/g))/m,k=()=>0,M=I=>Math.exp(D*m*I)}if(e.duration!==void 0)e.duration=+e.duration;else{let D=e.screenSpeed===void 0?+e.speed:+e.screenSpeed/m;e.duration=1e3*R/D}return e.maxDuration&&e.duration>e.maxDuration&&(e.duration=0),this._zooming=!0,this._rotating=r!==o,this._pitching=l!==a,this._rolling=u!==n,this._padding=!i.isPaddingEqual(h),this._prepareEase(t,!1),this.terrain&&this._prepareElevation(f.targetCenter),this._ease(D=>{let I=D*R,C=1/M(I),E=k(I);this._rotating&&i.setBearing(Je.number(r,o,D)),this._pitching&&i.setPitch(Je.number(a,l,D)),this._rolling&&i.setRoll(Je.number(n,u,D)),this._padding&&(i.interpolatePadding(s,h,D),d=i.centerPoint.add(c)),f.easeFunc(D,C,E,d),this.terrain&&!e.freezeElevation&&this._updateElevation(D),this.applyUpdatedTransform(i),this._fireMoveEvents(t)},()=>{this.terrain&&e.freezeElevation&&this._finalizeElevation(),this._afterEase(t)},e),this}isEasing(){return!!this._easeFrameId}stop(e){return this._stop(e)}_stop(e,t){if(this._easeFrameId&&(this._cancelRenderFrame(this._easeFrameId),delete this._easeFrameId,delete this._onEaseFrame),this._onEaseEnd){let i=this._onEaseEnd;delete this._onEaseEnd,i.call(this,t)}return e||this._stopHandlers(),this}_ease(e,t,i){i.animate===!1||i.duration===0?(e(1),t()):(this._easeStart=Oe(),this._easeOptions=i,this._onEaseFrame=e,this._onEaseEnd=t,this._easeFrameId=this._requestRenderFrame(this._renderFrameCallback))}_normalizeBearing(e,t){e=bi(e,-180,180);let i=Math.abs(e-t);return Math.abs(e-360-t)<i&&(e-=360),Math.abs(e+360-t)<i&&(e+=360),e}isMoving(){return this._moving}isZooming(){return this._zooming}isRotating(){return this._rotating}};const Px={compact:!0,customAttribution:'<a href="https://maplibre.org/" target="_blank">MapLibre</a>'};var Ax=class{constructor(e=Px){this._toggleAttribution=()=>{this._container.classList.contains("maplibregl-compact")&&(this._container.classList.contains("maplibregl-compact-show")?(this._container.setAttribute("open",""),this._container.classList.remove("maplibregl-compact-show")):(this._container.classList.add("maplibregl-compact-show"),this._container.removeAttribute("open")))},this._updateData=t=>{t&&(t.type==="terrain"||t.dataType==="style"||t.dataType==="source"&&(t.sourceDataType==="metadata"||t.sourceDataType==="visibility"))&&this._updateAttributions()},this._updateCompact=()=>{this._map.getCanvasContainer().offsetWidth<=640||this._compact?this._compact===!1?this._container.setAttribute("open",""):!this._container.classList.contains("maplibregl-compact")&&!this._container.classList.contains("maplibregl-attrib-empty")&&(this._container.setAttribute("open",""),this._container.classList.add("maplibregl-compact","maplibregl-compact-show")):(this._container.setAttribute("open",""),this._container.classList.contains("maplibregl-compact")&&this._container.classList.remove("maplibregl-compact","maplibregl-compact-show"))},this._updateCompactMinimize=()=>{this._container.classList.contains("maplibregl-compact")&&this._container.classList.contains("maplibregl-compact-show")&&this._container.classList.remove("maplibregl-compact-show")},this.options=e}getDefaultPosition(){return"bottom-right"}onAdd(e){return this._map=e,this._compact=this.options.compact,this._container=ae.create("details","maplibregl-ctrl maplibregl-ctrl-attrib"),this._compactButton=ae.create("summary","maplibregl-ctrl-attrib-button",this._container),this._compactButton.addEventListener("click",this._toggleAttribution),this._setElementTitle(this._compactButton,"ToggleAttribution"),this._innerContainer=ae.create("div","maplibregl-ctrl-attrib-inner",this._container),this._updateAttributions(),this._updateCompact(),this._map.on("styledata",this._updateData),this._map.on("sourcedata",this._updateData),this._map.on("terrain",this._updateData),this._map.on("resize",this._updateCompact),this._map.on("drag",this._updateCompactMinimize),this._container}onRemove(){this._container.remove(),this._map.off("styledata",this._updateData),this._map.off("sourcedata",this._updateData),this._map.off("terrain",this._updateData),this._map.off("resize",this._updateCompact),this._map.off("drag",this._updateCompactMinimize),this._map=void 0,this._compact=void 0,this._attribHTML=void 0}_setElementTitle(e,t){let i=this._map._getUIString(`AttributionControl.${t}`);e.title=i,e.setAttribute("aria-label",i)}_updateAttributions(){if(!this._map.style)return;let e=[];if(this.options.customAttribution&&(Array.isArray(this.options.customAttribution)?e=e.concat(this.options.customAttribution.map(r=>typeof r=="string"?r:"")):typeof this.options.customAttribution=="string"&&e.push(this.options.customAttribution)),this._map.style.stylesheet){let r=this._map.style.stylesheet;this.styleOwner=r.owner,this.styleId=r.id}let t=this._map.style.tileManagers;for(let r in t){let a=t[r];if(a.used||a.usedForTerrain){let n=a.getSource();n.attribution&&!e.includes(n.attribution)&&e.push(n.attribution)}}e=e.filter(r=>String(r).trim()),e.sort((r,a)=>r.length-a.length),e=e.filter((r,a)=>{for(let n=a+1;n<e.length;n++)if(e[n].includes(r))return!1;return!0});let i=e.join(" | ");i!==this._attribHTML&&(this._attribHTML=i,e.length?(this._innerContainer.innerHTML=ae.sanitize(i),this._container.classList.remove("maplibregl-attrib-empty")):this._container.classList.add("maplibregl-attrib-empty"),this._updateCompact(),this._editLink=null)}},Ix=class{constructor(e={}){this._updateCompact=()=>{let t=this._container.children;if(t.length){let i=t[0];this._map.getCanvasContainer().offsetWidth<=640||this._compact?this._compact!==!1&&i.classList.add("maplibregl-compact"):i.classList.remove("maplibregl-compact")}},this.options=e}getDefaultPosition(){return"bottom-left"}onAdd(e){var i;this._map=e,this._compact=(i=this.options)==null?void 0:i.compact,this._container=ae.create("div","maplibregl-ctrl");let t=ae.create("a","maplibregl-ctrl-logo");return t.target="_blank",t.rel="noopener nofollow",t.href="https://maplibre.org/",t.setAttribute("aria-label",this._map._getUIString("LogoControl.Title")),t.setAttribute("rel","noopener nofollow"),this._container.appendChild(t),this._container.style.display="block",this._map.on("resize",this._updateCompact),this._updateCompact(),this._container}onRemove(){this._container.remove(),this._map.off("resize",this._updateCompact),this._map=void 0,this._compact=void 0}},YR=class{constructor(){this._queue=[],this._id=0,this._cleared=!1,this._currentlyRunning=!1}add(e){let t=++this._id;return this._queue.push({callback:e,id:t,cancelled:!1}),t}remove(e){let t=this._currentlyRunning,i=t?this._queue.concat(t):this._queue;for(let r of i)if(r.id===e){r.cancelled=!0;return}}run(e=0){if(this._currentlyRunning)throw Error("Attempting to run(), but is already running.");let t=this._currentlyRunning=this._queue;this._queue=[];let i=!1,r;for(let a of t)if(!a.cancelled){try{a.callback(e)}catch(n){i||(i=!0,r=n)}if(this._cleared)break}if(this._cleared=!1,this._currentlyRunning=!1,i)throw r}clear(){this._currentlyRunning&&(this._cleared=!0),this._queue=[]}};const d_=["none","zoom","sourceTiles","visibleLayers","revision"];var KR=class{constructor(e,t,i,r){this._tileKeys=e.map(a=>a.key).sort().join(),this._revision=t,this._zoom=i,this._visibleLayerIds=r}difference(e){return this._revision===(e==null?void 0:e._revision)?this._visibleLayerIds===e._visibleLayerIds?this._tileKeys===e._tileKeys?this._zoom===e._zoom?"none":"zoom":"sourceTiles":"visibleLayers":"revision"}};const Ia={background:!0,fill:!0,line:!0,raster:!0,hillshade:!0,"color-relief":!0};var JR=class{constructor(e,t){this.needsFollowUpFrame=!1,this.painter=e,this.terrain=t,this.rttSize=t.tileManager.tileSize*t.qualityFactor}getTexture(e){return e.getRTT(this._stacks.length-1).texture}prepareForRender(e,t){let i=t!==this._lastPrepareZoom;this._lastPrepareZoom=t,this._stacks=[],this._prevType=null,this._rttTiles=[],this._renderableTiles=this.terrain.tileManager.getRenderableTiles(),this._renderableLayerIds=e._order.filter(o=>!e._layers[o].isHidden(t));let r=this._renderableLayerIds.join(),a=new Set;for(let o of this._renderableLayerIds){let l=e._layers[o],u=l.source;u&&Ia[l.type]&&a.add(u)}this._coordsAscending={},this._rttFingerprints={};for(let o of a){let l=e.tileManagers[o];if(!l)continue;this._coordsAscending[o]={};let u=this._coordsAscending[o],h=l.getSource(),c=h instanceof dn?h.terrainTileRanges:null;for(let f of l.getVisibleCoordinates()){let m=this.terrain.tileManager.getTerrainCoords(f,c);for(let g in m)u[g]||(u[g]=[]),u[g].push(m[g])}this._rttFingerprints[o]={};let d=this._rttFingerprints[o],p=l.getState().revision;for(let f in u)d[f]=new KR(u[f],p,t,r)}this.needsFollowUpFrame=!1;let n=i||this.painter.options.moving,s=!1;for(let o of this._renderableTiles){let l=this._textureDifference(o);l!=="none"&&(l==="zoom"&&n||l==="visibleLayers"&&i?this.needsFollowUpFrame=!0:l==="zoom"||l==="sourceTiles"?(s?this.needsFollowUpFrame=!0:o.releaseRTT(this.painter),s=!0):o.releaseRTT(this.painter))}}_textureDifference(e){let t="none";for(let i in this._rttFingerprints){let r=this._rttFingerprints[i][e.tileID.key];if(!r)continue;let a=r.difference(e.rttFingerprint[i]);d_.indexOf(a)>d_.indexOf(t)&&(t=a)}return t}renderLayer(e,t){if(e.isHidden(this.painter.transform.zoom))return!1;let i=e.type,r=this.painter,a=this._renderableLayerIds[this._renderableLayerIds.length-1]===e.id;if(Ia[i]&&((!this._prevType||!Ia[this._prevType])&&this._stacks.push([]),this._prevType=i,this._stacks[this._stacks.length-1].push(e.id),!a))return!0;if(Ia[this._prevType]||Ia[i]&&a){this._prevType=i;let n=this._stacks.length-1,s=this._stacks[n]||[];t.isRenderingToTexture=!0;for(let o of this._renderableTiles){if(this._rttTiles.push(o),o.getRTT(n))continue;let l=o.acquireRTT(r,n,this.rttSize);r.bindRTT(l),r.context.clear({color:de.transparent,stencil:0}),r.currentStencilSource=void 0;for(let u of s){let h=r.style._layers[u],c=h.source?this._coordsAscending[h.source][o.tileID.key]:[o.tileID];r.context.viewport.set([0,0,this.rttSize,this.rttSize]),r.renderTileClippingMasks(h,c),r.renderLayer(r,r.style.tileManagers[h.source],h,c,t),h.source&&(o.rttFingerprint[h.source]=this._rttFingerprints[h.source][o.tileID.key])}l.texture.generateMipmap()}return t.isRenderingToTexture=!1,gR(this.painter,this.terrain,this._rttTiles,t),this._rttTiles=[],Ia[i]}return!1}};const QR={"AttributionControl.ToggleAttribution":"Toggle attribution","AttributionControl.MapFeedback":"Map feedback","FullscreenControl.Enter":"Enter fullscreen","FullscreenControl.Exit":"Exit fullscreen","GeolocateControl.FindMyLocation":"Find my location","GeolocateControl.LocationNotAvailable":"Location not available","LogoControl.Title":"MapLibre logo","Map.Title":"Map","Marker.Title":"Map marker","NavigationControl.ResetBearing":"Drag to rotate map, click to reset north","NavigationControl.ZoomIn":"Zoom in","NavigationControl.ZoomOut":"Zoom out","Popup.Close":"Close popup","ScaleControl.Feet":"ft","ScaleControl.Meters":"m","ScaleControl.Kilometers":"km","ScaleControl.Miles":"mi","ScaleControl.NauticalMiles":"nm","GlobeControl.Enable":"Enable globe","GlobeControl.Disable":"Disable globe","TerrainControl.Enable":"Enable terrain","TerrainControl.Disable":"Disable terrain","CooperativeGesturesHandler.WindowsHelpText":"Use Ctrl + scroll to zoom the map","CooperativeGesturesHandler.MacHelpText":"Use ⌘ + scroll to zoom the map","CooperativeGesturesHandler.MobileHelpText":"Use two fingers to move the map"},ek=J1,p_={hash:!1,interactive:!0,bearingSnap:7,zoomSnap:0,attributionControl:Px,maplibreLogo:!1,refreshExpiredTiles:!0,canvasContextAttributes:{antialias:!1,preserveDrawingBuffer:!1,powerPreference:"high-performance",failIfMajorPerformanceCaveat:!1,desynchronized:!1,contextType:void 0},scrollZoom:!0,minZoom:-2,maxZoom:22,minPitch:0,maxPitch:60,boxZoom:!0,dragRotate:!0,dragPan:!0,keyboard:!0,doubleClickZoom:!0,touchZoomRotate:!0,touchPitch:!0,cooperativeGestures:!1,trackResize:!0,center:[0,0],elevation:0,zoom:0,bearing:0,pitch:0,roll:0,renderWorldCopies:!0,maxTileC

823Bounds&&this.setMaxBounds(t.maxBounds),this._setupContainer();try{this._setupPainter()}catch(o){throw this._cleanupContainer(),o}this._imageQueueHandle=Hi.addThrottleControl(()=>this.isMoving()),this.on("move",()=>this._update(!1)),this.on("moveend",()=>this._update(!1)),this.on("zoom",()=>this._update(!0)),this.on("terrain",()=>{this.painter.markTerrainDepthDirty(),this._update(!0)}),this.once("idle",()=>this._idleTriggered=!0),this._handlers=new HR(this,this._camera,t),typeof window<"u"&&(this._ownerWindow.addEventListener("online",this._onWindowOnline,!1),this._setupResizeObserver());let i=typeof t.hash=="string"&&t.hash||void 0;this._hash=t.hash?new gx(i).addTo(this):void 0,(a=this._hash)!=null&&a._onHashChange()||(this.jumpTo({center:t.center,elevation:t.elevation,zoom:t.zoom,bearing:t.bearing,pitch:t.pitch,roll:t.roll}),t.bounds&&(this.resize(),this.fitBounds(t.bounds,W({},t.fitBoundsOptions,{duration:0}))));let r=typeof t.style=="string"||((s=(n=t.style)==null?void 0:n.projection)==null?void 0:s.type)!=="globe";this.resize(null,r),this._localIdeographFontFamily=t.localIdeographFontFamily,this._validateStyle=t.validateStyle,t.style&&this.setStyle(t.style,{localIdeographFontFamily:t.localIdeographFontFamily}),t.attributionControl&&this.addControl(new Ax(typeof t.attributionControl=="boolean"?void 0:t.attributionControl)),t.maplibreLogo&&this.addControl(new Ix,t.logoPosition),this.on("style.load",()=>{if(r||this._resizeTransform(),this._camera.transform.unmodified){let o=ws(this.style.stylesheet,["center","zoom","bearing","pitch","roll"]);this.jumpTo(o)}}),this.on("data",o=>{this._update(o.dataType==="style"),this.fire(o.dataType==="style"?new vi("styledata",o):new qe("sourcedata",o))}),this.on("dataloading",o=>{this.fire(o.dataType==="style"?new vi("styledataloading",o):new qe("sourcedataloading",o))}),this.on("dataabort",o=>{this.fire(new qe("sourcedataabort",o))})}_getMapId(){return this._mapId}setGlobalStateProperty(e,t){return this.style.setGlobalStateProperty(e,t),this._update(!0)}getGlobalState(){return this.style.getGlobalState()}addControl(e,t){if(t===void 0&&(t=e.getDefaultPosition?e.getDefaultPosition():"top-right"),!(e!=null&&e.onAdd))return this.fire(new Q(Error("Invalid argument to map.addControl(). Argument must be a control with onAdd and onRemove methods.")));let i=e.onAdd(this);this._controls.push(e);let r=this._controlPositions[t];return t.includes("bottom")?r.insertBefore(i,r.firstChild):r.appendChild(i),this}removeControl(e){if(!(e!=null&&e.onRemove))return this.fire(new Q(Error("Invalid argument to map.removeControl(). Argument must be a control with onAdd and onRemove methods.")));let t=this._controls.indexOf(e);return t>-1&&this._controls.splice(t,1),e.onRemove(this),this}hasControl(e){return this._controls.includes(e)}coveringTiles(e){return pn(this._camera.transform,e)}setTransformCameraUpdate(e){this._camera.transformCameraUpdate=e}getCenter(){return new X(this._camera.transform.center.lng,this._camera.transform.center.lat)}setCenter(e,t){return this._camera.setCenter(e,t),this}getCenterElevation(){return this._camera.transform.elevation}setCenterElevation(e,t){return this._camera.setCenterElevation(e,t),this}setCenterClampedToGround(e){this._camera.setCenterClampedToGround(e)}panBy(e,t,i){return this._camera.panBy(e,t,i),this}panTo(e,t,i){return this._camera.panTo(e,t,i),this}getZoom(){return this._camera.transform.zoom}setZoom(e,t){return this._camera.setZoom(e,t),this}zoomTo(e,t,i){return this._camera.zoomTo(e,t,i),this}zoomIn(e,t){return this._camera.zoomIn(e,t),this}zoomOut(e,t){return this._camera.zoomOut(e,t),this}getVerticalFieldOfView(){return this._camera.transform.fov}setVerticalFieldOfView(e,t){return this._camera.setVerticalFieldOfView(e,t),this}getBearing(){return this._camera.transform.bearing}setBearing(e,t){return this._camera.setBearing(e,t),this}getZoomSnap(){return this._camera.getZoomSnap()}setZoomSnap(e){return this._camera.setZoomSnap(e),this}getPadding(){return this._camera.transform.padding}setPadding(e,t){return this._camera.setPadding(e,t),this}rotateTo(e,t,i){return this._camera.rotateTo(e,t,i),this}resetNorth(e,t){return this._camera.resetNorth(e,t),this}resetNorthPitch(e,t){return this._camera.resetNorthPitch(e,t),this}snapToNorth(e,t){return this._camera.snapToNorth(e,t),this}getPitch(){return this._camera.transform.pitch}setPitch(e,t){return this._camera.setPitch(e,t),this}getRoll(){return this._camera.transform.roll}setRoll(e,t){return this._camera.setRoll(e,t),this}cameraForBounds(e,t){return this._camera.cameraForBounds(e,t)}fitBounds(e,t,i){return this._camera.fitBounds(e,t,i),this}fitScreenCoordinates(e,t,i,r,a){return this._camera.fitScreenCoordinates(e,t,i,r,a),this}jumpTo(e,t){return this._camera.jumpTo(e,t),this}calculateCameraOptionsFromCameraLngLatAltRotation(e,t,i,r,a){return this._camera.calculateCameraOptionsFromCameraLngLatAltRotation(e,t,i,r,a)}easeTo(e,t){return this._camera.easeTo(e,t),this}flyTo(e,t){return this._camera.flyTo(e,t),this}stop(){return this._camera.stop(),this}queryTerrainElevation(e){return this.terrain?this.terrain.getElevationForLngLat(X.convert(e),this._camera.transform):null}

8230,-38.1],"bottom-left":[t,(24.6+t)*-1],"bottom-right":[-t,(24.6+t)*-1],left:[13.5,-24.6],right:[-13.5,-24.6]}:this._offset}this._popup=e,this._element.addEventListener("keypress",this._onKeyPress)}return this._updateTabIndex(),this._updateAccessibilityRole(),this}setSubpixelPositioning(e){return this._subpixelPositioning=e,this}_endKeyboardDrag(){this._keyboardDragActive&&(this._keyboardDragActive=!1,this.fire(new Zr("dragend")))}getPopup(){return this._popup}togglePopup(){let e=this._popup;if(this._element.style.opacity===this._opacityWhenCovered)return this;if(e)e.isOpen()?e.remove():(e.setLngLat(this._lngLat),e.addTo(this._map));else return this;return this}_updateOpacity(){var i;if(!this._isInViewport())return;let e=(i=this._map)==null?void 0:i.terrain,t=this._map._camera.transform.isLocationOccluded(this._lngLat);if(!e||t){let r=t?this._opacityWhenCovered:this._opacity;this._element.style.opacity!==r&&(this._element.style.opacity=r,this._element.classList.toggle("maplibregl-marker-covered",t));return}this._updateCovered()}_isInViewport(){let{width:e,height:t}=this._map._camera.transform;return!!this._pos&&this._pos.x>=0&&this._pos.y>=0&&this._pos.x<=e&&this._pos.y<=t}_isCovered(e){let t=this._map._camera.transform,i=e.getElevationForLngLat(this._lngLat,t),r=Math.max(0,-this._offset.y)/t.pixelsPerMeter,a=Math.sin(this._map.getPitch()*Math.PI/180)*r;return t.isLocationOccluded(this._lngLat,e,i+a)}getOffset(){return this._offset}setOffset(e){return this._offset=A.convert(e),this._update(),this}addClassName(e){this._element.classList.add(e)}removeClassName(e){this._element.classList.remove(e)}toggleClassName(e){return this._element.classList.toggle(e)}setDraggable(e){return this._draggable=!!e,this._element.classList.toggle("maplibregl-marker-draggable",this._draggable),this._map&&(e?(this._map.on("mousedown",this._addDragHandler),this._map.on("touchstart",this._addDragHandler)):(this._map.off("mousedown",this._addDragHandler),this._map.off("touchstart",this._addDragHandler))),this._defaultMarker&&(this._draggable?(this._element.addEventListener("keydown",this._onKeyDown),this._element.addEventListener("keyup",this._onKeyUp),this._element.addEventListener("blur",this._onBlur)):(this._element.removeEventListener("keydown",this._onKeyDown),this._element.removeEventListener("keyup",this._onKeyUp),this._element.removeEventListener("blur",this._onBlur),this._endKeyboardDrag())),this._updateTabIndex(),this._updateAccessibilityRole(),this}isDraggable(){return this._draggable}_updateTabIndex(){this._popup||this._defaultMarker&&this._draggable?this._element.hasAttribute("tabindex")||(this._element.setAttribute("tabindex","0"),this._tabIndexManaged=!0):this._tabIndexManaged&&(this._tabIndexManaged=(this._element.getAttribute("tabindex")==="0"&&this._element.removeAttribute("tabindex"),!1))}_updateAccessibilityRole(){if(!this._defaultMarker||this._element.hasAttribute("role")&&!this._roleManaged)return;let e=this._draggable||this._popup?"button":"img";this._element.setAttribute("role",e),this._roleManaged=!0}setRotation(e){return this._rotation=e||0,this._update(),this}getRotation(){return this._rotation}setRotationAlignment(e){return this._rotationAlignment=e||"auto",this._update(),this}getRotationAlignment(){return this._rotationAlignment}setPitchAlignment(e){return this._pitchAlignment=e&&e!=="auto"?e:this._rotationAlignment,this._update(),this}getPitchAlignment(){return this._pitchAlignment}setOpacity(e,t){return(this._opacity===void 0||e===void 0&&t===void 0)&&(this._opacity="1",this._opacityWhenCovered="0.2"),e!==void 0&&(this._opacity=String(e)),t!==void 0&&(this._opacityWhenCovered=String(t)),this._map&&this._updateOpacity(),this}};const ok={positionOptions:{enableHighAccuracy:!1,maximumAge:0,timeout:6e3},fitBoundsOptions:{maxZoom:15},trackUserLocation:!1,showAccuracyCircle:!0,showUserLocation:!0};let Ro=0,Bn=!1;var qr=class extends ci{},ad=class extends ci{},kx=class extends ci{},lk=class extends _t{constructor(e){super(),this._onSuccess=t=>{if(this._map){if(this._isOutOfMapMaxBounds(t)){this._setErrorState(),this.fire(new ad("outofmaxbounds",t)),this._updateMarker(),this._finish();return}if(this.options.trackUserLocation)switch(this._lastKnownPosition=t,this._watchState){case"WAITING_ACTIVE":case"ACTIVE_LOCK":case"ACTIVE_E

823ype="button",this._terrainButton.addEventListener("click",this._toggleTerrain),this._updateTerrainIcon(),this._map.on("terrain",this._updateTerrainIcon),this._container}onRemove(){this._container.remove(),this._map.off("terrain",this._updateTerrainIcon),this._map=void 0}},mk=class{constructor(){this._toggleProjection=()=>{var t;let e=(t=this._map.getProjection())==null?void 0:t.type;e==="mercator"||!e?this._map.setProjection({type:"globe"}):this._map.setProjection({type:"mercator"}),this._updateGlobeIcon()},this._updateGlobeIcon=()=>{var e;this._globeButton.classList.remove("maplibregl-ctrl-globe"),this._globeButton.classList.remove("maplibregl-ctrl-globe-enabled"),((e=this._map.getProjection())==null?void 0:e.type)==="globe"?(this._globeButton.classList.add("maplibregl-ctrl-globe-enabled"),this._globeButton.title=this._map._getUIString("GlobeControl.Disable")):(this._globeButton.classList.add("maplibregl-ctrl-globe"),this._globeButton.title=this._map._getUIString("GlobeControl.Enable"))}}onAdd(e){return this._map=e,this._container=ae.create("div","maplibregl-ctrl maplibregl-ctrl-group"),this._globeButton=ae.create("button","maplibregl-ctrl-globe",this._container),ae.create("span","maplibregl-ctrl-icon",this._globeButton).setAttribute("aria-hidden","true"),this._globeButton.type="button",this._globeButton.addEventListener("click",this._toggleProjection),this._updateGlobeIcon(),this._map.on("styledata",this._updateGlobeIcon),this._map.on("projectiontransition",this._updateGlobeIcon),this._container}onRemove(){this._container.remove(),this._map.off("styledata",this._updateGlobeIcon),this._map.off("projectiontransition",this._updateGlobeIcon),this._globeButton.removeEventListener("click",this._toggleProjection),this._map=void 0}};const gk={closeButton:!0,closeOnClick:!0,focusAfterOpen:!0,className:"",maxWidth:"240px",subpixelPositioning:!1,locationOccludedOpacity:void 0,padding:void 0},_k=["a[href]","[tabindex]:not([tabindex='-1'])","[contenteditable]:not([contenteditable='false'])","button:not([disabled])","input:not([disabled])","select:not([disabled])","textarea:not([disabled])"].join(", ");var sd=class extends ci{},yk=class extends _t{constructor(e){super(),this._updateOpacity=()=>{this.options.locationOccludedOpacity!==void 0&&(this._map._camera.transform.isLocationOccluded(this.getLngLat())?this._container.style.opacity=`${this.options.locationOccludedOpacity}`:this._container.style.opacity="")},this.remove=()=>(this._content&&this._content.remove(),this._container&&(this._container.remove(),delete this._container),this._map&&(this._map.off("move",this._update),this._map.off("move",this._onClose),this._map.off("click",this._onClose),this._map.off("remove",this.remove),this._map.off("terrain",this._update),this._map.off("projectiontransition",this._update),this._map.off("mousemove",this._update),this._map.off("mouseup",this._update),this._map.off("drag",this._update),this._map._canvasContainer.classList.remove("maplibregl-track-pointer"),delete this._map,this.fire(new sd("close"))),this),this._update=t=>{let i=this._lngLat||this._trackPointer;if(!this._map||!i||!this._content)return;if(!this._container){if(this._container=ae.create("div","maplibregl-popup",this._map.getContainer()),this._tip=ae.create("div","maplibregl-popup-tip",this._container),this._container.appendChild(this._content),this.options.className)for(let l of this.options.className.split(" "))this._container.classList.add(l);this._closeButton&&this._closeButton.setAttribute("aria-label",this._map._getUIString("Popup.Close")),this._trackPointer&&this._container.classList.add("maplibregl-popup-track-pointer")}this.options.maxWidth&&this._container.style.maxWidth!==this.options.maxWidth&&(this._container.style.maxWidth=this.options.maxWidth),this._lngLat=Mx(this._lngLat,this._flatPos,this._map._camera.transform,this._trackPointer);let r;if(t&&"point"in t&&t.point&&(r=t.point),this._trackPointer&&!r)return;let a=this._flatPos=this._pos=this._trackPointer&&r?r:this._map.project(this._lngLat);this._map.terrain&&(this._flatPos=this._trackPointer&&r?r:this._map._camera.transform.locationToScreenPoint(this._lngLat));let n=this.options.anchor,s=Lx(this.options.offset);if(!n){let l=this._container.offsetWidth,u=this._container.offsetHeight,h=vk(this.options.padding),c;c=a.y+s.bottom.y<u+h.top?["top"]:a.y>this._map._camera.transform.height-u-h.bottom?["bottom"]:[],a.x<l/2+h.left?c.push("left"):a.x>this._map._camera.transform.width-l/2-h.right&&c.push("right"),n=c.length===0?"bottom":c.join("-")}let o=a.add(s[n]);this.options.subpixelPositioning||(o=o.round()),this._container.style.transform=`${zp[n]} translate(${o.x}px,${o.y}px)`,Fx(this._container,n,"popup"),this._updateOpacity()},this._onClose=()=>{this.remove()},this.options=W(Object.create(gk),e)}addTo(e){return this._map&&this.remove(),this._map=e,this.options.closeOnClick&&this._map.on("click",this._onClose),this.options.closeOnMove&&this._map.on("move",this._onClose),this._map.on("remove",this.remove),this._map.on("terrain",this._update),this._map.on("projectiontransition",this._update),this._update(),this._focusFirstElement(),this._trackPointer?(this._map.on("mousemove",this._update),this._map.on("mouseup",this._update),this._container&&this._container.classList.add("maplibregl-popup-track-pointer"),this._map._canvasContainer.classList.add("maplibregl-track-pointer")):this._map.on("move",this._update),this.fire(new sd("open")),this}isOpen(){return!!this._map}getLngLat(){return this._lngLat}setLngLat(e){return this._lngLat=X.convert(e),this._pos=null,this._flatPos=null,this._trackPointer=!1,this._update(),this._map&&(this._map.on("move",this._update),this._map.off("mousemove",this._update),this._container&&this._container.classList.remove("maplibregl-popup-track-pointer"),this._map._canvasContainer.classList.remove("maplibregl-track-pointer")),this}trackPointer(){return this._trackPointer=!0,this._pos=null,this._flatPos=null,this._update(),this._map&&(this._map.off("move",this._update),this._map.on("mousemove",this._update),this._map.on("drag",this._update),this._container&&this._container.classList.add("maplibregl-popup-track-pointer"),this._map._canvasContainer.classList.add("maplibregl-track-pointer")),this}getElement(){return this._container}setText(e){return this.setDOMContent(document.createTextNode(e))}setHTML(e){let t=document.createDocumentFragment(),i=document.createElement("body"),r;for(i.innerHTML=e;r=i.firstChild,r;)t.appendChild(r);return this.setDOMContent(t)}getMaxWidth(){var e;return(e=this._container)==null?void 0:e.style.maxWidth}setMaxWidth(e){return this.options.maxWidth=e,this._update(),this}setDOMContent(e){if(this._content)for(;this._content.hasChildNodes();)this._content.firstChild&&this._content.removeChild(this._content.firstChild);else this._content=ae.create("div","maplibregl-popup-content",this._container);return this._content.appendChild(e),this._createCloseButton(),this._update(),this._focusFirstElement(),this}addClassName(e){return this._container&&this._container.classList.add(e),this}removeClassName(e){return this._container&&this._container.classList.remove(e),this}setOffset(e){return this.options.offset=e,this._update(),this}toggleClassName(e){if(this._container)return this._container.classList.toggle(e)}setSubpixelPositioning(e){this.options.subpixelPositioning=e}setPadding(e){this.options.padding=e,this._update()}_createCloseButton(){this.options.closeButton&&(this._closeButton=ae.create("button","maplibregl-popup-close-button",this._content),this._closeButton.type="button",this._closeButton.innerHTML="&#215;",this._closeButton.addEventListener("click",this._onClose))}_focusFirstElement(){if(!this.options.focusAfterOpen||!this._container)return;let e=this._container.querySelector(_k);e&&e.focus()}};function Lx(e){if(!e)return Lx(new A(0,0));if(typeof e=="number"){let t=Math.round(Math.abs(e)/Math.SQRT2);return{center:new A(0,0),top:new A(0,e),"top-left":new A(t,t),"top-right":new A(-t,t),bottom:new A(0,-e),"bottom-left":new A(t,-t),"bottom-right":new A(-t,-t),left:new A(e,0),right:new A(-e,0)}}if(e instanceof A||Array.isArray(e)){let t=A.convert(e);return{center:t,top:t,"top-left":t,"top-right":t,bottom:t,"bottom-left":t,"bottom-right":t,left:t,right:t}}return{center:A.convert(e.center||[0,0]),top:A.convert(e.top||[0,0]),"top-left":A.convert(e["top-left"]||[0,0]),"top-right":A.convert(e["top-right"]||[0,0]),bottom:A.convert(e.bottom||[0,0]),"bottom-left":A.convert(e["bottom-left"]||[0,0]),"bottom-right":A.convert(e["bottom-right"]||[0,0]),left:A.convert(e.left||[0,0]),right:A.convert(e.right||[0,0])}}function vk(e){return e?{top:e.top??0,right:e.right??0,bottom:e.bottom??0,left:e.left??0}:{top:0,right:0,bottom:0,left:0}}const xk=J1;function bk(e,t){return bs().setRTLTextPlugin(e,t)}function wk(){return bs().getRTLTextPluginStatus()}function Tk(){return xk}function Ek(){return au.workerCount}function Sk(e){au.workerCount=e}function Dk(){return ti.MAX_PARALLEL_IMAGE_REQUESTS}function Ck(e){ti.MAX_PARALLEL_IMAGE_REQUESTS=e}function Pk(){return ti.WORKER_URL}function Ak(e){ti.WORKER_URL=e}async function Ik(e){await mp().broadcast("IS",e)}const Mk=Object.freeze(Object.defineProperty({__proto__:null,AJAXError:is,AttributionControl:Ax,BoxZoomHandler:_x,CanvasSource:xv,CooperativeGesturesHandler:Cx,DoubleClickZoomHandler:Tx,DragPanHandler:Ex,DragRotateHandler:Sx,EXTENT:L,EdgeInsets:Jc,ErrorEvent:Q,Event:ci,Evented:_t,FullscreenControl:pk,FullscreenEvent:nd,GPUInitializationError:mx,GeoJSONSource:mv,GeolocateControl:lk,GeolocateErrorEvent:kx,GeolocateEvent:qr,GeolocatePositionEvent:ad,GlobeControl:mk,Hash:gx,ImageSource:dn,KeyboardHandler:bx,LngLat:X,LngLatBounds:ki,LogoControl:Ix,Map:f_,MapBoxZoomEvent:Vc,MapContextEvent:Go,MapLibreEvent:bt,MapLibreMap:f_,MapMouseEvent:li,MapMovementEvent:Y,MapProjectionEvent:iv,MapSourceDataEvent:qe,MapStyleDataEvent:vi,MapStyleImageMissingEvent:rv,MapStyleLoadEvent:jc,MapTerrainEvent:tv,MapTouchEvent:qn,MapWheelEvent:ev,Marker:rd,MarkerClickEvent:Rx,MarkerDragEvent:Zr,MercatorCoordinate:Me,NavigationControl:ik,Point:A,Popup:yk,PopupEvent:sd,RasterDEMTileSource:pv,RasterTileSource:gp,ScaleControl:hk,ScrollZoomHandler:wx,Style:ed,TerrainControl:fk,TwoFingersTouchPitchHandler:xx,TwoFingersTouchRotateHandler:vx,TwoFingersTouchZoomHandler:yx,TwoFingersTouchZoomRotateHandler:Dx,VectorTileSource:dv,VideoSource:vv,addProtocol:mw,addSourceType:d3,clearPrewarmedResources:$M,config:ti,createTileMesh:_v,getGlobalDispatcher:mp,getMaxParallelImageRequests:Dk,getRTLTextPluginStatus:wk,getVersion:Tk,getWorkerCount:Ek,getWorkerUrl:Pk,importScriptInWorkers:Ik,isTimeFrozen:rM,now:Oe,prewarm:OM,removeProtocol:gw,restoreNow:iM,setMa