/**
 * @license
 * Cesium - https://github.com/CesiumGS/cesium
 * Version 1.96.6
 *
 * 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-cb6282cf","./Transforms-e2b46a6c","./Matrix2-f4a72982","./RuntimeError-ed67c927","./ComponentDatatype-cb7120fd","./CoplanarPolygonGeometryLibrary-a0c77862","./defaultValue-ff4e651f","./GeometryAttribute-7b85a4f4","./GeometryAttributes-9da88d6e","./GeometryInstance-5be181eb","./GeometryPipeline-b0b332fc","./IndexDatatype-5062f28c","./PolygonGeometryLibrary-6306e6e0","./_commonjsHelpers-b40762ca","./combine-36f11d2f","./WebGLConstants-dc5a5fcc","./OrientedBoundingBox-993c42bb","./EllipsoidTangentPlane-28ea5df2","./AxisAlignedBoundingBox-9370e41b","./IntersectionTests-a8d45b72","./Plane-7efd9975","./AttributeCompression-857bc071","./EncodedCartesian3-f4bbf636","./ArcType-08a03e11","./EllipsoidRhumbLine-9457c601","./PolygonPipeline-bdb47718"],(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)}}));