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2 lines
2.7 KiB
2 lines
2.7 KiB
12 months ago
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define(["./when-cbf8cd21","./Check-35e1a91d","./Math-6a1814d8","./Cartesian2-c451a606","./Transforms-e4be2a30","./RuntimeError-f4c64df1","./WebGLConstants-95ceb4e9","./ComponentDatatype-7ee14e67","./GeometryAttribute-6f280ece","./GeometryAttributes-90846c5f","./AttributeCompression-bb3dc748","./GeometryPipeline-21a841db","./EncodedCartesian3-4930ae29","./IndexDatatype-354a5ea3","./IntersectionTests-8371bf29","./Plane-929e0674","./GeometryInstance-3fa7d9ab","./arrayRemoveDuplicates-4dfa28d2","./EllipsoidTangentPlane-af8ae194","./OrientedBoundingBox-b779e812","./CoplanarPolygonGeometryLibrary-2afa6d7d","./ArcType-2b58731c","./EllipsoidRhumbLine-8c93f67a","./PolygonPipeline-8cd894f7","./PolygonGeometryLibrary-b5f313e5"],function(o,e,t,c,p,r,n,s,u,d,a,m,i,f,y,l,g,b,h,P,G,v,L,C,T){"use strict";function E(e){for(var t=e.length,r=new Float64Array(3*t),n=f.IndexDatatype.createTypedArray(t,2*t),a=0,o=0,i=0;i<t;i++){var y=e[i];r[a++]=y.x,r[a++]=y.y,r[a++]=y.z,n[o++]=i,n[o++]=(i+1)%t}var l=new d.GeometryAttributes({position:new u.GeometryAttribute({componentDatatype:s.ComponentDatatype.DOUBLE,componentsPerAttribute:3,values:r})});return new u.Geometry({attributes:l,indices:n,primitiveType:u.PrimitiveType.LINES})}function k(e){var t=(e=o.defaultValue(e,o.defaultValue.EMPTY_OBJECT)).polygonHierarchy;this._polygonHierarchy=t,this._workerName="createCoplanarPolygonOutlineGeometry",this.packedLength=T.PolygonGeometryLibrary.computeHierarchyPackedLength(t)+1}k.fromPositions=function(e){return new k({polygonHierarchy:{positions:(e=o.defaultValue(e,o.defaultValue.EMPTY_OBJECT)).positions}})},k.pack=function(e,t,r){return r=o.defaultValue(r,0),t[r=T.PolygonGeometryLibrary.packPolygonHierarchy(e._polygonHierarchy,t,r)]=e.packedLength,t};var H={polygonHierarchy:{}};return k.unpack=function(e,t,r){t=o.defaultValue(t,0);var n=T.PolygonGeometryLibrary.unpackPolygonHierarchy(e,t);t=n.startingIndex,delete n.startingIndex;var a=e[t];return o.defined(r)||(r=new k(H)),r._polygonHierarchy=n,r.packedLength=a,r},k.createGeometry=function(e){var t=e._polygonHierarchy,r=t.positions;if(!((r=b.arrayRemoveDuplicates(r,c.Cartesian3.equalsEpsilon,!0)).length<3)&&G.CoplanarPolygonGeometryLibrary.validOutline(r)){var n=T.PolygonGeometryLibrary.polygonOutlinesFromHierarchy(t,!1);if(0!==n.length){for(var a=[],o=0;o<n.length;o++){var i=new g.GeometryInstance({geometry:E(n[o])});a.push(i)}var y=m.GeometryPipeline.combineInstances(a)[0],l=p.BoundingSphere.fromPoints(t.positions);return new u.Geometry({attributes:y.attributes,indices:y.indices,primitiveType:y.primitiveType,boundingSphere:l})}}},function(e,t){return o.defined(t)&&(e=k.unpack(e,t)),e._ellipsoid=c.Ellipsoid.clone(e._ellipsoid),k.createGeometry(e)}});
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