10 lines
100 KiB
JavaScript
10 lines
100 KiB
JavaScript
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var protomapsL=(()=>{var bi=Object.create;var De=Object.defineProperty;var wi=Object.getOwnPropertyDescriptor;var vi=Object.getOwnPropertyNames,Jt=Object.getOwnPropertySymbols,_i=Object.getPrototypeOf,Gt=Object.prototype.hasOwnProperty,zi=Object.prototype.propertyIsEnumerable;var Qt=(t,e,r)=>e in t?De(t,e,{enumerable:!0,configurable:!0,writable:!0,value:r}):t[e]=r,er=(t,e)=>{for(var r in e||(e={}))Gt.call(e,r)&&Qt(t,r,e[r]);if(Jt)for(var r of Jt(e))zi.call(e,r)&&Qt(t,r,e[r]);return t};var tr=t=>De(t,"__esModule",{value:!0});var K=(t,e)=>()=>(e||t((e={exports:{}}).exports,e),e.exports),ki=(t,e)=>{tr(t);for(var r in e)De(t,r,{get:e[r],enumerable:!0})},Li=(t,e,r)=>{if(e&&typeof e=="object"||typeof e=="function")for(let i of vi(e))!Gt.call(t,i)&&i!=="default"&&De(t,i,{get:()=>e[i],enumerable:!(r=wi(e,i))||r.enumerable});return t},N=t=>Li(tr(De(t!=null?bi(_i(t)):{},"default",t&&t.__esModule&&"default"in t?{get:()=>t.default,enumerable:!0}:{value:t,enumerable:!0})),t);var O=(t,e,r)=>new Promise((i,n)=>{var a=l=>{try{o(r.next(l))}catch(u){n(u)}},s=l=>{try{o(r.throw(l))}catch(u){n(u)}},o=l=>l.done?i(l.value):Promise.resolve(l.value).then(a,s);o((r=r.apply(t,e)).next())});var re=K((ca,rr)=>{"use strict";rr.exports=ge;function ge(t,e){this.x=t,this.y=e}ge.prototype={clone:function(){return new ge(this.x,this.y)},add:function(t){return this.clone()._add(t)},sub:function(t){return this.clone()._sub(t)},multByPoint:function(t){return this.clone()._multByPoint(t)},divByPoint:function(t){return this.clone()._divByPoint(t)},mult:function(t){return this.clone()._mult(t)},div:function(t){return this.clone()._div(t)},rotate:function(t){return this.clone()._rotate(t)},rotateAround:function(t,e){return this.clone()._rotateAround(t,e)},matMult:function(t){return this.clone()._matMult(t)},unit:function(){return this.clone()._unit()},perp:function(){return this.clone()._perp()},round:function(){return this.clone()._round()},mag:function(){return Math.sqrt(this.x*this.x+this.y*this.y)},equals:function(t){return this.x===t.x&&this.y===t.y},dist:function(t){return Math.sqrt(this.distSqr(t))},distSqr:function(t){var e=t.x-this.x,r=t.y-this.y;return e*e+r*r},angle:function(){return Math.atan2(this.y,this.x)},angleTo:function(t){return Math.atan2(this.y-t.y,this.x-t.x)},angleWith:function(t){return this.angleWithSep(t.x,t.y)},angleWithSep:function(t,e){return Math.atan2(this.x*e-this.y*t,this.x*t+this.y*e)},_matMult:function(t){var e=t[0]*this.x+t[1]*this.y,r=t[2]*this.x+t[3]*this.y;return this.x=e,this.y=r,this},_add:function(t){return this.x+=t.x,this.y+=t.y,this},_sub:function(t){return this.x-=t.x,this.y-=t.y,this},_mult:function(t){return this.x*=t,this.y*=t,this},_div:function(t){return this.x/=t,this.y/=t,this},_multByPoint:function(t){return this.x*=t.x,this.y*=t.y,this},_divByPoint:function(t){return this.x/=t.x,this.y/=t.y,this},_unit:function(){return this._div(this.mag()),this},_perp:function(){var t=this.y;return this.y=this.x,this.x=-t,this},_rotate:function(t){var e=Math.cos(t),r=Math.sin(t),i=e*this.x-r*this.y,n=r*this.x+e*this.y;return this.x=i,this.y=n,this},_rotateAround:function(t,e){var r=Math.cos(t),i=Math.sin(t),n=e.x+r*(this.x-e.x)-i*(this.y-e.y),a=e.y+i*(this.x-e.x)+r*(this.y-e.y);return this.x=n,this.y=a,this},_round:function(){return this.x=Math.round(this.x),this.y=Math.round(this.y),this}};ge.convert=function(t){return t instanceof ge?t:Array.isArray(t)?new ge(t[0],t[1]):t}});var pt=K((ma,ir)=>{"use strict";var Si=re();ir.exports=be;function be(t,e,r,i,n){this.properties={},this.extent=r,this.type=0,this._pbf=t,this._geometry=-1,this._keys=i,this._values=n,t.readFields(Fi,this,e)}function Fi(t,e,r){t==1?e.id=r.readVarint():t==2?Mi(r,e):t==3?e.type=r.readVarint():t==4&&(e._geometry=r.pos)}function Mi(t,e){for(var r=t.readVarint()+t.pos;t.pos<r;){var i=e._keys[t.readVarint()],n=e._values[t.readVarint()];e.properties[i]=n}}be.types=["Unknown","Point","LineString","Polygon"];be.prototype.loadGeometry=function(){var t=this._pbf;t.pos=this._geometry;for(var e=t.readVarint()+t.pos,r=1,i=0,n=0,a=0,s=[],o;t.pos<e;){if(i<=0){var l
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<svg width="20px" height="20px" viewBox="0 0 50 50" version="1.1" xmlns="http://www.w3.org/2000/svg">
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<rect width="50" height="50" fill="#cccccc"/>
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<g transform="translate(5,5)">
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<path fill="none" stroke="#666666" stroke-width="7" d="m11,12a8.5,8 0 1,1 17,0q0,4-4,6t-4.5,4.5-.4,4v.2m0,3v7"/>
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</g>
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</svg>
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`,gi=class{constructor(e){this.src=e,this.canvas=document.createElement("canvas"),this.mapping=new Map,this.missingBox={x:0,y:0,w:0,h:0}}load(){return O(this,null,function*(){let e=this.src,r=window.devicePixelRatio;e.endsWith(".html")&&(e=yield(yield fetch(e)).text());let i=new window.DOMParser().parseFromString(e,"text/html"),n=Array.from(i.body.children),a=yield xi("data:image/svg+xml;base64,"+btoa(la)),s=[{w:a.width*r,h:a.height*r,img:a,id:""}],o=new XMLSerializer;for(let c of n){var l=btoa(o.serializeToString(c)),u="data:image/svg+xml;base64,"+l;let x=yield xi(u);s.push({w:x.width*r,h:x.height*r,img:x,id:c.id})}let f=Yt(s);this.canvas.width=f.w,this.canvas.height=f.h;let d=this.canvas.getContext("2d");if(d)for(let c of s)c.x!==void 0&&c.y!==void 0&&(d.drawImage(c.img,c.x,c.y,c.w,c.h),c.id?this.mapping.set(c.id,{x:c.x,y:c.y,w:c.w,h:c.h}):this.missingBox={x:c.x,y:c.y,w:c.w,h:c.h});return this})}get(e){let r=this.mapping.get(e);return r||(r=this.missingBox),r}};function ht(t,e){return typeof t=="number"?t:e}function Je(t){if(t.includes("$type"))return e=>!0;if(t[0]=="==")return(e,r)=>r.props[t[1]]===t[2];if(t[0]=="!=")return(e,r)=>r.props[t[1]]!==t[2];if(t[0]=="!"){let e=Je(t[1]);return(r,i)=>!e(r,i)}else{if(t[0]==="<")return(e,r)=>ht(r.props[t[1]],1/0)<t[2];if(t[0]==="<=")return(e,r)=>ht(r.props[t[1]],1/0)<=t[2];if(t[0]===">")return(e,r)=>ht(r.props[t[1]],-1/0)>t[2];if(t[0]===">=")return(e,r)=>ht(r.props[t[1]],-1/0)>=t[2];if(t[0]==="in")return(e,r)=>t.slice(2,t.length).includes(r.props[t[1]]);if(t[0]==="!in")return(e,r)=>!t.slice(2,t.length).includes(r.props[t[1]]);if(t[0]==="has")return(e,r)=>r.props.hasOwnProperty(t[1]);if(t[0]==="!has")return(e,r)=>!r.props.hasOwnProperty(t[1]);if(t[0]==="all"){let e=t.slice(1,t.length).map(r=>Je(r));return(r,i)=>e.every(n=>n(r,i))}else if(t[0]==="any"){let e=t.slice(1,t.length).map(r=>Je(r));return(r,i)=>e.some(n=>n(r,i))}else return console.log("Unimplemented filter: ",t[0]),e=>!1}}function ft(t){if(t.base&&t.stops)return r=>j(t.base,t.stops)(r-1);if(t[0]=="interpolate"&&t[1][0]=="exponential"&&t[2]=="zoom"){let r=t.slice(3),i=[];for(var e=0;e<r.length;e+=2)i.push([r[e],r[e+1]]);return n=>j(t[1][1],i)(n-1)}else if(t[0]=="step"&&t[1][0]=="get"){let r=t.slice(2),i=t[1][1];return(n,a)=>{let s=a==null?void 0:a.props[i];if(typeof s=="number"){if(s<r[1])return r[0];for(e=1;e<r.length;e+=2)if(s<=r[e])return r[e+1]}return r[r.length-1]}}else return console.log("Unimplemented numeric fn: ",t),r=>1}function jt(t,e=0){return t?typeof t=="number"?t:(r,i)=>i?ft(t)(r,i):e:e}function Nt(t,e){let r=jt(t,1),i=jt(e);return(n,a)=>{let s=typeof r=="number"?r:r(n,a);return i?s+(typeof i=="number"?i:i(n,a)):s}}function qt(t,e){let r=[];for(let o of t["text-font"])e.hasOwnProperty(o)&&r.push(e[o]);r.length===0&&r.push({face:"sans-serif"});let i=t["text-size"];var n="";r.length&&r[0].weight&&(n=r[0].weight+" ");var a="";if(r.length&&r[0].style&&(a=r[0].style+" "),typeof i=="number")return o=>`${a}${n}${i}px ${r.map(l=>l.face).join(", ")}`;if(i.stops){var s=1.4;i.base?s=i.base:i.base=s;let o=ft(i);return(l,u)=>`${a}${n}${o(l,u)}px ${r.map(f=>f.face).join(", ")}`}else if(i[0]=="step"){let o=ft(i);return(l,u)=>`${a}${n}${o(l,u)}px ${r.map(f=>f.face).join(", ")}`}else return console.log("Can't parse font: ",t),o=>"12px sans-serif"}function ua(t,e){let r=[],i=[],n=new Map;for(var a of t.layers){if(n.set(a.id,a),a.layout&&a.layout.visibility=="none")continue;if(a.ref){let u=n.get(a.ref);a.type=u.type,a.filter=u.filter,a.source=u.source,a["source-layer"]=u["source-layer"]}let l=a["source-layer"];var s,o=void 0;a.filter&&(o=Je(a.filter)),a.type=="fill"?r.push({dataLayer:a["source-layer"],filter:o,symbolizer:new A({fill:a.paint["fill-color"],opacity:a.paint["fill-opacity"]})}):a.type=="fill-extrusion"?r.push({dataLayer:a["source-layer"],filter:o,symbolizer:new A({fill:a.paint["fill-extrusion-color"],opacity:a.paint["fill-extrusion-opacity"]})}):a.type=="line"?a.paint["line-dasharray"]?r.push({dataLayer:a["source-layer"],filter:o,symbolizer:new C({width:Nt(a.paint["line-width"],a.paint["line-gap-width"]),dash:a.
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/*! ieee754. BSD-3-Clause License. Feross Aboukhadijeh <https://feross.org/opensource> */
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