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chunk-P2SABSEB.js

chunk-P2SABSEB.js 13 KB
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  1. /**
    2. 

  2.  * @license
    3. 

  3.  * Cesium - https://github.com/CesiumGS/cesium
    4. 

  4.  * Version 1.110.1
    5. 

  5.  *
    6. 

  6.  * Copyright 2011-2022 Cesium Contributors
    7. 

  7.  *
    8. 

  8.  * Licensed under the Apache License, Version 2.0 (the "License");
    9. 

  9.  * you may not use this file except in compliance with the License.
    10. 

  10.  * You may obtain a copy of the License at
    11. 

  11.  *
    12. 

  12.  * http://www.apache.org/licenses/LICENSE-2.0
    13. 

  13.  *
    14. 

  14.  * Unless required by applicable law or agreed to in writing, software
    15. 

  15.  * distributed under the License is distributed on an "AS IS" BASIS,
    16. 

  16.  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    17. 

  17.  * See the License for the specific language governing permissions and
    18. 

  18.  * limitations under the License.
    19. 

  19.  *
    20. 

  20.  * Columbus View (Pat. Pend.)
    21. 

  21.  *
    22. 

  22.  * Portions licensed separately.
    23. 

  23.  * See https://github.com/CesiumGS/cesium/blob/main/LICENSE.md for full licensing details.
    24. 

  24.  */
    25. 

  25. 

  26. import{a as ue}from"./chunk-GTKXIG42.js";import{b as he,c as pe,d as ne}from"./chunk-ADEEKX5Q.js";import{d as w}from"./chunk-GMFQULD7.js";import{a as te}from"./chunk-IS523WNE.js";import{a as p,b as ee,c as Se}from"./chunk-4ZQSV4FU.js";import{a as Y}from"./chunk-CLQ5X6HS.js";import{a as le}from"./chunk-6Y3U6IMI.js";import{a as K}from"./chunk-FOJGNIAW.js";import{b}from"./chunk-UGI536VH.js";import{c as We,d as Ge,e as D}from"./chunk-BQUQ5TPM.js";var Oe=We((st,de)=>{"use strict";de.exports=xe;de.exports.default=xe;function xe(e,n,t){t=t||2;var u=n&&n.length,r=u?n[0]*t:e.length,i=Ce(e,0,r,t,!0),s=[];if(!i||i.next===i.prev)return s;var o,f,c,l,y,v,g;if(u&&(i=ke(e,n,i,t)),e.length>80*t){o=c=e[0],f=l=e[1];for(var h=t;h<r;h+=t)y=e[h],v=e[h+1],y<o&&(o=y),v<f&&(f=v),y>c&&(c=y),v>l&&(l=v);g=Math.max(c-o,l-f),g=g!==0?32767/g:0}return re(i,s,t,o,f,g,0),s}function Ce(e,n,t,u,r){var i,s;if(r===ge(e,n,t,u)>0)for(i=n;i<t;i+=u)s=Ae(i,e[i],e[i+1],s);else 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m=n[o];if(c[y++]=m.x,c[y++]=m.y,c[y++]=m.z,i){let C=u[o];l[v++]=C.x,l[v++]=C.y}}let g=[],h={},T=e.maximumRadius,L=Y.chordLength(r,T),z=new ue(void 0,void 0,e),F=new ue(void 0,void 0,e),x=new ue(void 0,void 0,e);for(;s.length>0;){let m=s.pop(),C=s.pop(),E=s.pop(),J=p.fromArray(c,E*3,De),Q=p.fromArray(c,C*3,Fe),j=p.fromArray(c,m*3,Pe),W,k,U;i&&(W=w.fromArray(l,E*2,Re),k=w.fromArray(l,C*2,ze),U=w.fromArray(l,m*2,Be));let G=e.cartesianToCartographic(J,nt),$=e.cartesianToCartographic(Q,rt),I=e.cartesianToCartographic(j,it);z.setEndPoints(G,$);let X=z.surfaceDistance;F.setEndPoints($,I);let H=F.surfaceDistance;x.setEndPoints(I,G);let M=x.surfaceDistance,S=Math.max(X,H,M),d,P,_,Z,O;S>L?X===S?(d=`${Math.min(E,C)} 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ne({componentDatatype:te.DOUBLE,componentsPerAttribute:3,values:c})},indices:g,primitiveType:he.TRIANGLES};return i&&(a.attributes.st=new ne({componentDatatype:te.FLOAT,componentsPerAttribute:2,values:l})),new pe(a)};B.scaleToGeodeticHeight=function(e,n,t,u){t=K(t,Se.WGS84);let r=et,i=tt;if(n=K(n,0),u=K(u,!0),D(e)){let s=e.length;for(let o=0;o<s;o+=3)p.fromArray(e,o,i),u&&(i=t.scaleToGeodeticSurface(i,i)),n!==0&&(r=t.geodeticSurfaceNormal(i,r),p.multiplyByScalar(r,n,r),p.add(i,r,i)),e[o]=i.x,e[o+1]=i.y,e[o+2]=i.z}return e};var At=B;export{ve as a,At as b};
    27.