26 lines
8.1 KiB
JavaScript
26 lines
8.1 KiB
JavaScript
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/**
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* @license
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* Cesium - https://github.com/CesiumGS/cesium
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* Version 1.98
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*
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* Copyright 2011-2022 Cesium Contributors
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*
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* Columbus View (Pat. Pend.)
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*
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* Portions licensed separately.
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* See https://github.com/CesiumGS/cesium/blob/main/LICENSE.md for full licensing details.
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*/
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define(["./defaultValue-50f7432c","./Matrix2-cf4c6e69","./ArcType-24f44850","./Transforms-c9e418cb","./ComponentDatatype-9b23164a","./EllipsoidTangentPlane-2597ceda","./GeometryAttribute-b84ffce6","./GeometryAttributes-8bab1b25","./GeometryInstance-a6a77e5a","./GeometryOffsetAttribute-490bc2c9","./GeometryPipeline-9c11a3d1","./IndexDatatype-ceed713e","./PolygonGeometryLibrary-7558e2c7","./PolygonPipeline-13f0bfa4","./RuntimeError-48e1f06d","./combine-8462e002","./WebGLConstants-58abc51a","./AxisAlignedBoundingBox-ae9b3d82","./IntersectionTests-d662a125","./Plane-b9f0711b","./AttributeCompression-b4dfdf5f","./EncodedCartesian3-0b8c686b","./arrayRemoveDuplicates-fd3a3f4e","./EllipsoidRhumbLine-0cc30625"],(function(e,t,i,o,r,n,a,s,l,y,u,p,c,d,f,g,m,h,b,P,E,A,_,G){"use strict";const L=[],T=[];function H(e,t,o,y,u){const f=n.EllipsoidTangentPlane.fromPoints(t,e).projectPointsOntoPlane(t,L);let g,m;d.PolygonPipeline.computeWindingOrder2D(f)===d.WindingOrder.CLOCKWISE&&(f.reverse(),t=t.slice().reverse());let h=t.length,b=0;if(y)for(g=new Float64Array(2*h*3),m=0;m<h;m++){const e=t[m],i=t[(m+1)%h];g[b++]=e.x,g[b++]=e.y,g[b++]=e.z,g[b++]=i.x,g[b++]=i.y,g[b++]=i.z}else{let r=0;if(u===i.ArcType.GEODESIC)for(m=0;m<h;m++)r+=c.PolygonGeometryLibrary.subdivideLineCount(t[m],t[(m+1)%h],o);else if(u===i.ArcType.RHUMB)for(m=0;m<h;m++)r+=c.PolygonGeometryLibrary.subdivideRhumbLineCount(e,t[m],t[(m+1)%h],o);for(g=new Float64Array(3*r),m=0;m<h;m++){let r;u===i.ArcType.GEODESIC?r=c.PolygonGeometryLibrary.subdivideLine(t[m],t[(m+1)%h],o,T):u===i.ArcType.RHUMB&&(r=c.PolygonGeometryLibrary.subdivideRhumbLine(e,t[m],t[(m+1)%h],o,T));const n=r.length;for(let e=0;e<n;++e)g[b++]=r[e]}}h=g.length/3;const P=2*h,E=p.IndexDatatype.createTypedArray(h,P);for(b=0,m=0;m<h-1;m++)E[b++]=m,E[b++]=m+1;return E[b++]=h-1,E[b++]=0,new l.GeometryInstance({geometry:new a.Geometry({attributes:new s.GeometryAttributes({position:new a.GeometryAttribute({componentDatatype:r.ComponentDatatype.DOUBLE,componentsPerAttribute:3,values:g})}),indices:E,primitiveType:a.PrimitiveType.LINES})})}function v(e,t,o,y,u){const f=n.EllipsoidTangentPlane.fromPoints(t,e).projectPointsOntoPlane(t,L);let g,m;d.PolygonPipeline.computeWindingOrder2D(f)===d.WindingOrder.CLOCKWISE&&(f.reverse(),t=t.slice().reverse());let h=t.length;const b=new Array(h);let P=0;if(y)for(g=new Float64Array(2*h*3*2),m=0;m<h;++m){b[m]=P/3;const e=t[m],i=t[(m+1)%h];g[P++]=e.x,g[P++]=e.y,g[P++]=e.z,g[P++]=i.x,g[P++]=i.y,g[P++]=i.z}else{let r=0;if(u===i.ArcType.GEODESIC)for(m=0;m<h;m++)r+=c.PolygonGeometryLibrary.subdivideLineCount(t[m],t[(m+1)%h],o);else if(u===i.ArcType.RHUMB)for(m=0;m<h;m++)r+=c.PolygonGeometryLibrary.subdivideRhumbLineCount(e,t[m],t[(m+1)%h],o);for(g=new Float64Array(3*r*2),m=0;m<h;++m){let r;b[m]=P/3,u===i.ArcType.GEODESIC?r=c.PolygonGeometryLibrary.subdivideLine(t[m],t[(m+1)%h],o,T):u===i.ArcType.RHUMB&&(r=c.PolygonGeometryLibrary.subdivideRhumbLine(e,t[m],t[(m+1)%h],o,T));const n=r.length;for(let e=0;e<n;++e)g[P++]=r[e]}}h=g.length/6;const E=b.length,A=2*(2*h+E),_=p.IndexDatatype.createTypedArray(h+E,A);for(P=0,m=0;m<h;++m)_[P++]=m,_[P++]=(m+1)%h,_[P++]=m+h,_[P++]=(m+1)%h+h;for(m=0;m<E;m++){const e=b[m];_[P++]=e,_[P++]=e+h}return new l.GeometryInstance({geometry:new a.Geometry({attributes:new s.GeometryAttributes({position:new a.GeometryAttribute({componentDatatype:r.ComponentDatatype.DOUBLE,componentsPerAttribute:3,values:g})}),indices:_,primitiveType:a.PrimitiveType.LINES})})}function C(o){const n=o.polygonHierarchy,a=e.defaultValue(o.ellipsoid,t.Ellipsoid.WGS84),s=e.defaultValue(o.granularity,r.CesiumMath.RADIANS_PER_DEGREE),l=e.defaultValue(o.perPositionHeight,!1),y=l&&e.defined(o.extrudedHeight),u=e.defaultValue(o.arcType,i.ArcType.GEODESIC);let p=e.defaultValue(o.height,0),d=e.defaultValue(o.extrudedHeight,p);if(!y){const e=Math.max(p,d);d=Math.min(p,d),p=e}this._ellipsoid=t.Ellipsoid.clone(a),this._granularity=s,this._height=p,this._extrudedHeight=d,this._arcType=u,this._polygonHierarchy=n,this._perPositionHeight=l,this._perPositionHeightExtrude=y,this._offsetAttribute=o.offsetAttribute
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