@here/harp-examples/dist/examples/tile_dependencies_bundle.js

harp.gl Examples

(()=>{"use strict";var e={5410:(e,t,n)=>{t.d=void 0;const o=n(1526),i=n(8957),r=n(5636),l=n(3074),s=n(7210),a=n(3860),c=n(6120);!function(e){const t={tileDependencies:!1};document.body.innerHTML+='\n        <style>\n            #mouse-picked-result{\n                position:absolute;\n                bottom:5px;\n                border-radius: 5px;\n                margin-left:10px;\n                padding: 9px 12px;\n                background: #37afaa;\n                display: inline-block;\n                visibility: hidden;\n                text-align: left;\n                right:50px;\n            }\n            #mapCanvas {\n              top: 0;\n            }\n        </style>\n        <pre id="mouse-picked-result"></pre>\n    ';class n extends s.DataProvider{constructor(){super(...arguments),this.enableTileDependencies=!1}connect(){return Promise.resolve()}ready(){return!0}getTile(e,t){const n=new Array,o=10/(1<<e.level);n.push(0,0);for(let e=0;e<4*Math.PI;e+=.1){const t=Math.cos(e)*e*o,i=Math.sin(e)*e*o*10;n.push(t,i)}const r=new i.TileKey(16384,16384,15);return e.mortonCode()===r.mortonCode()?Promise.resolve(new Float32Array([n.length,...n,0])):this.enableTileDependencies&&(e.column>=r.column-3||e.column<=r.column+3)?Promise.resolve(new Float32Array([0,1,r.mortonCode()])):Promise.resolve({})}dispose(){}}class d extends l.Tile{}class u extends s.TileDataSource{constructor(e){super(new s.TileFactory(d),e)}}function p(e,t){const{left:n,top:o}=t.getBoundingClientRect();return{x:e.clientX-Math.floor(n),y:e.clientY-Math.floor(o)}}let h;const b=document.getElementById("mouse-picked-result");let m;!function(e){const s=document.getElementById("mapCanvas"),d=new l.MapView({canvas:s,theme:{lights:[{type:"ambient",color:"#FFFFFF",name:"ambientLight",intensity:.9}],styles:{customStyleSet:[{when:["==",["get","layer"],"line-layer"],technique:"solid-line",attr:{color:"#ff0000",lineWidth:"10px",clipping:!1}}]}},decoderUrl:"decoder.bundle.js"});l.CopyrightElementHandler.install("copyrightNotice",d);const y=new r.MapControls(d);y.tiltEnabled=!1,d.lookAt({target:[0,0],zoomLevel:16});const g=new r.MapControlsUI(y);s.parentElement.appendChild(g.domElement),d.resize(window.innerWidth,window.innerHeight),window.addEventListener("resize",(()=>{d.resize(window.innerWidth,window.innerHeight)}));const w=new n,f=new u({name:"customDatasource",styleSetName:"customStyleSet",tilingScheme:i.webMercatorTilingScheme,dataProvider:w,concurrentDecoderServiceName:c.CUSTOM_DECODER_SERVICE_TYPE,storageLevelOffset:-1});d.addDataSource(f);const v=new o.DebugTileDataSource(i.webMercatorTilingScheme,"debug",20);d.addDataSource(v),s.addEventListener("mouseup",(e=>{const t=p(e,s);var n;n=t,h&&Math.abs(h.x-n.x)<=5&&Math.abs(h.y-n.y)<=5&&function(e,t,n){let o=e.intersectMapObjects(t,n).filter((e=>"background"!==e.intersection.object.userData.dataSource));o.length>1&&(o=o.filter((e=>e!==m))),0!==o.length?(m=o[0],b.style.visibility="visible",b.innerText=JSON.stringify(m.point,void 0,2)):b.style.visibility="hidden"}(d,t.x,t.y)})),s.addEventListener("mousedown",(e=>{h=p(e,s)})),new a.GUI({width:300}).add(t,"tileDependencies").onChange((e=>{w.enableTileDependencies=!w.enableTileDependencies,d.clearTileCache(),d.update()}))}();const y=document.createElement("div");y.style.position="absolute",y.style.cssFloat="right",y.style.top="60px",y.style.right="10px",y.style.backgroundColor="grey",y.innerHTML="\nPan to the left / right until the tile in the center disappears.<br/>\nTo enable usage of the tile dependencies, check the checkbox,<br/>\nthe geometry will now always be visible.\nClicking on the geometry will show a box showing where you clicked.\nIf the tile 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