/**
 * @license
 * Cesium - https://github.com/CesiumGS/cesium
 * Version 1.96
 *
 * Copyright 2011-2022 Cesium Contributors
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
 * Columbus View (Pat. Pend.)
 *
 * Portions licensed separately.
 * See https://github.com/CesiumGS/cesium/blob/main/LICENSE.md for full licensing details.
 */
define(["./arrayRemoveDuplicates-d332a3bf","./Transforms-b683baff","./Matrix2-735f0ea9","./RuntimeError-17a7ed3d","./ComponentDatatype-6ff7d2c3","./CoplanarPolygonGeometryLibrary-81615a1e","./defaultValue-6ed27e8d","./GeometryAttribute-29ed65a7","./GeometryAttributes-cb1bf806","./GeometryInstance-8a2d7ac1","./GeometryPipeline-9eaa7fbb","./IndexDatatype-d42fd89c","./PolygonGeometryLibrary-b5d25b76","./_commonjsHelpers-c27c962c","./combine-c04aaa26","./WebGLConstants-d878ea52","./OrientedBoundingBox-771a41b6","./EllipsoidTangentPlane-12fe3e10","./AxisAlignedBoundingBox-b14143c9","./IntersectionTests-1cdbb657","./Plane-6c77dfaf","./AttributeCompression-f967afc2","./EncodedCartesian3-1e797130","./ArcType-b570b3ee","./EllipsoidRhumbLine-c3b11f35","./PolygonPipeline-71c413e2"],(function(e,t,n,o,r,i,a,c,y,l,s,u,p,d,m,f,b,g,h,P,G,L,C,T,E,H){"use strict";function A(e){const t=e.length,n=new Float64Array(3*t),o=u.IndexDatatype.createTypedArray(t,2*t);let i=0,a=0;for(let r=0;r<t;r++){const c=e[r];n[i++]=c.x,n[i++]=c.y,n[i++]=c.z,o[a++]=r,o[a++]=(r+1)%t}const l=new y.GeometryAttributes({position:new c.GeometryAttribute({componentDatatype:r.ComponentDatatype.DOUBLE,componentsPerAttribute:3,values:n})});return new c.Geometry({attributes:l,indices:o,primitiveType:c.PrimitiveType.LINES})}function k(e){const t=(e=a.defaultValue(e,a.defaultValue.EMPTY_OBJECT)).polygonHierarchy;this._polygonHierarchy=t,this._workerName="createCoplanarPolygonOutlineGeometry",this.packedLength=p.PolygonGeometryLibrary.computeHierarchyPackedLength(t,n.Cartesian3)+1}k.fromPositions=function(e){return new k({polygonHierarchy:{positions:(e=a.defaultValue(e,a.defaultValue.EMPTY_OBJECT)).positions}})},k.pack=function(e,t,o){return o=a.defaultValue(o,0),t[o=p.PolygonGeometryLibrary.packPolygonHierarchy(e._polygonHierarchy,t,o,n.Cartesian3)]=e.packedLength,t};const _={polygonHierarchy:{}};return k.unpack=function(e,t,o){t=a.defaultValue(t,0);const r=p.PolygonGeometryLibrary.unpackPolygonHierarchy(e,t,n.Cartesian3);t=r.startingIndex,delete r.startingIndex;const i=e[t];return a.defined(o)||(o=new k(_)),o._polygonHierarchy=r,o.packedLength=i,o},k.createGeometry=function(o){const r=o._polygonHierarchy;let a=r.positions;if(a=e.arrayRemoveDuplicates(a,n.Cartesian3.equalsEpsilon,!0),a.length<3)return;if(!i.CoplanarPolygonGeometryLibrary.validOutline(a))return;const y=p.PolygonGeometryLibrary.polygonOutlinesFromHierarchy(r,!1);if(0===y.length)return;const u=[];for(let e=0;e<y.length;e++){const t=new l.GeometryInstance({geometry:A(y[e])});u.push(t)}const d=s.GeometryPipeline.combineInstances(u)[0],m=t.BoundingSphere.fromPoints(r.positions);return new c.Geometry({attributes:d.attributes,indices:d.indices,primitiveType:d.primitiveType,boundingSphere:m})},function(e,t){return a.defined(t)&&(e=k.unpack(e,t)),e._ellipsoid=n.Ellipsoid.clone(e._ellipsoid),k.createGeometry(e)}}));