Lin_Ye_Fang_Huo/public/lib/Cesium/Workers/createVerticesFromGoogleEarthEnterpriseBuffer.js

/**
 * @license
 * Cesium - https://github.com/CesiumGS/cesium
 * Version 1.95
 *
 * 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(["./AxisAlignedBoundingBox-b6ec0c56","./Transforms-6c4dd71f","./Matrix2-6555478a","./defaultValue-ac2201bb","./TerrainEncoding-9f3d813c","./ComponentDatatype-43ab226f","./OrientedBoundingBox-e7e81288","./RuntimeError-d45af186","./WebMercatorProjection-a6181c09","./createTaskProcessorWorker","./_commonjsHelpers-3aae1032-ac53d93e","./combine-0dce9b0f","./AttributeCompression-d9dabbfc","./WebGLConstants-e12cdc8a","./EllipsoidTangentPlane-764a8df1","./IntersectionTests-4db2368e","./Plane-a0b66c27"],(function(t,e,n,i,o,a,r,s,c,u,h,d,l,g,m,p,I){"use strict";const f=Uint16Array.BYTES_PER_ELEMENT,E=Int32Array.BYTES_PER_ELEMENT,T=Uint32Array.BYTES_PER_ELEMENT,C=Float32Array.BYTES_PER_ELEMENT,M=Float64Array.BYTES_PER_ELEMENT;function x(t,e,n){n=i.defaultValue(n,a.CesiumMath);const o=t.length;for(let i=0;i<o;++i)if(n.equalsEpsilon(t[i],e,a.CesiumMath.EPSILON12))return i;return-1}const N=new n.Cartographic,b=new n.Cartesian3,S=new n.Cartesian3,w=new n.Cartesian3,B=new n.Matrix4;function P(t,e,o,r,s,c,u,h,d,l,g){const m=h.length;for(let p=0;p<m;++p){const I=h[p],f=I.cartographic,E=I.index,T=t.length,C=f.longitude;let M=f.latitude;M=a.CesiumMath.clamp(M,-a.CesiumMath.PI_OVER_TWO,a.CesiumMath.PI_OVER_TWO);const x=f.height-u.skirtHeight;u.hMin=Math.min(u.hMin,x),n.Cartographic.fromRadians(C,M,x,N),l&&(N.longitude+=d),l?p===m-1?N.latitude+=g:0===p&&(N.latitude-=g):N.latitude+=d;const S=u.ellipsoid.cartographicToCartesian(N);t.push(S),e.push(x),o.push(n.Cartesian2.clone(o[E])),r.length>0&&r.push(r[E]),s.length>0&&s.push(s[E]),n.Matrix4.multiplyByPoint(u.toENU,S,b);const w=u.minimum,B=u.maximum;n.Cartesian3.minimumByComponent(b,w,w),n.Cartesian3.maximumByComponent(b,B,B);const P=u.lastBorderPoint;if(i.defined(P)){const t=P.index;c.push(t,T-1,T,T,E,t)}u.lastBorderPoint=I}}return u((function(u,h){u.ellipsoid=n.Ellipsoid.clone(u.ellipsoid),u.rectangle=n.Rectangle.clone(u.rectangle);const d=function(u,h,d,l,g,m,p,I,A,y,R){let _,W,v,F,O,V;i.defined(l)?(_=l.west,W=l.south,v=l.east,F=l.north,O=l.width,V=l.height):(_=a.CesiumMath.toRadians(g.west),W=a.CesiumMath.toRadians(g.south),v=a.CesiumMath.toRadians(g.east),F=a.CesiumMath.toRadians(g.north),O=a.CesiumMath.toRadians(l.width),V=a.CesiumMath.toRadians(l.height));const Y=[W,F],H=[_,v],U=e.Transforms.eastNorthUpToFixedFrame(h,d),k=n.Matrix4.inverseTransformation(U,B);let L,j;A&&(L=c.WebMercatorProjection.geodeticLatitudeToMercatorAngle(W),j=1/(c.WebMercatorProjection.geodeticLatitudeToMercatorAngle(F)-L));const D=1!==m,G=new DataView(u);let z=Number.POSITIVE_INFINITY,q=Number.NEGATIVE_INFINITY;const J=S;J.x=Number.POSITIVE_INFINITY,J.y=Number.POSITIVE_INFINITY,J.z=Number.POSITIVE_INFINITY;const K=w;K.x=Number.NEGATIVE_INFINITY,K.y=Number.NEGATIVE_INFINITY,K.z=Number.NEGATIVE_INFINITY;let Q,X,Z=0,$=0,tt=0;for(X=0;X<4;++X){let t=Z;Q=G.getUint32(t,!0),t+=T;const e=a.CesiumMath.toRadians(180*G.getFloat64(t,!0));t+=M,-1===x(H,e)&&H.push(e);const n=a.CesiumMath.toRadians(180*G.getFloat64(t,!0));t+=M,-1===x(Y,n)&&Y.push(n),t+=2*M;let i=G.getInt32(t,!0);t+=E,$+=i,i=G.getInt32(t,!0),tt+=3*i,Z+=Q+T}const et=[],nt=[],it=new Array($),ot=new Array($),at=new Array($),rt=A?new Array($):[],st=D?new Array($):[],ct=new Array(tt),ut=[],ht=[],dt=[],lt=[];let gt=0,mt=0;for(Z=0,X=0;X<4;++X){Q=G.getUint32(Z,!0),Z+=T;const t=Z,e=a.CesiumMath.toRadians(180*G.getFloat64(Z,!0));Z+=M;const i=a.CesiumMath.toRadians(180*G.getFloat64(Z,!0));Z+=M;const o=a.CesiumMath.toRadians(180*G.getFloat64(Z,!0)),r=.5*o;Z+=M;const u=a.CesiumMath.toRadians(180*G.getFloat64(Z,!0)),h=.5*u;Z+=M;const l=G.getInt32(Z,!0);Z+=E;const g=G.getInt32(Z,!0);Z+=E,Z+=E;const m=new Array(l);for(let t=0;t<l;++t){const s=e+G.getUint8(Z++)*o;N.longitude=s;const l=i+G.getUint8(Z++)*u;N.latitude=l;let g=G.getFloat32(Z,!0);if(Z+=C,0!==g&&g<R&&(g*=-Math.pow(2,y)),g*=6371010,N.height=g,-1!==x(H,s)||-1!==x(Y,l)){const e=x(et,N,n.Cartographic);if(-1!==e){m[t]=nt[e];continue}et.push(n.Cartographic.clone(N)),nt.push(gt)}m[t]=gt,Math.abs(s-_)<r?ut.push({index:gt,cartographic:n.Cartographic.clone(N)}):Math.abs(s-v)<r?dt.push({index:gt,cartographic:n.Cartographic