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fromPolygon(e,t){const i=Object(p["h"])(new f["a"],t,!1,!1),s=i.coords,r=new Uint32Array(v(i,!1)),a=new Uint32Array(s.length/2),n=Object(d["b"])(),c=Object(d["b"])();for(let h=0;h<a.length;h++)Object(u["s"])(n,s[2*h],s[2*h+1]),e.toScreen(c,n),a[h]=Object(b["a"])(Math.floor(c[0]),Math.floor(c[1]));return new O({geometry:a},r,g["r"].TRIANGLES,!0)}static fromScreenExtent({xmin:e,xmax:t,ymin:i,ymax:s}){const r={geometry:new Uint32Array([Object(b["a"])(e,i),Object(b["a"])(t,i),Object(b["a"])(e,s),Object(b["a"])(e,s),Object(b["a"])(t,i),Object(b["a"])(t,s)])},a=new Uint32Array([0,1,2,3,4,5]);return new O(r,a,g["r"].TRIANGLES)}static fromMapExtent(e,t){const[i,s]=e.toScreen([0,0],[t.xmin,t.ymin]),[r,a]=e.toScreen([0,0],[t.xmax,t.ymax]),n={geometry:new Uint32Array([Object(b["a"])(i,s),Object(b["a"])(r,s),Object(b["a"])(i,a),Object(b["a"])(i,a),Object(b["a"])(r,s),Object(b["a"])(r,a)])},c=new Uint32Array([0,1,2,3,4,5]);return new O(n,c,g["r"].TRIANGLES)}destroy(){Object(s["k"])(this._cache.indexBuffer)&&this._cache.indexBuffer.dispose();for(const e in this._cache.vertexBuffers)Object(s["k"])(this._cache.vertexBuffers[e])&&this._cache.vertexBuffers[e].dispose()}get elementType(){return _(this.indices)}getIndexBuffer(e,t=g["D"].STATIC_DRAW){return this._cache.indexBuffer||(this._cache.indexBuffer=y["a"].createIndex(e,t,this.indices)),this._cache.indexBuffer}getVertexBuffers(e,t=g["D"].STATIC_DRAW){return this._cache.vertexBuffers||(this._cache.vertexBuffers=Object.keys(this.vertices).reduce((i,s)=>({...i,[s]:y["a"].createVertex(e,t,this.vertices[s])}),{})),this._cache.vertexBuffers}}var j=i("0fa6");const x=h["a"].getLogger("esri.views.2d.engine.webgl.ClippingInfo"),R=e=>parseFloat(e)/100;class I extends o["a"]{constructor(e,t){super(),this._clip=t,this._cache={},this.stage=e,this._handle=t.watch("version",()=>this._invalidate()),this.ready()}static fromClipArea(e,t){return new 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