You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
27 lines
18 KiB
27 lines
18 KiB
4 weeks ago
|
/**
|
||
|
|
* @license
|
||
|
|
* Cesium - https://github.com/CesiumGS/cesium
|
||
|
|
* Version 1.128
|
||
|
|
*
|
||
|
|
* 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.
|
||
|
|
*/
|
||
|
|
|
||
|
|
import{a as mt}from"./chunk-3RGE4BXH.js";import{a as L}from"./chunk-4GD3WQXO.js";import{a as st}from"./chunk-VC6LC2YG.js";import{a as rt}from"./chunk-4WWQMGPZ.js";import{a as bt}from"./chunk-YJ35UC5O.js";import"./chunk-IO56Q3JU.js";import"./chunk-ZSUHEXD2.js";import{a as lt}from"./chunk-LSAQZ7SS.js";import{a as q}from"./chunk-TUKY3Z5P.js";import{a as Z}from"./chunk-KOFJJPMR.js";import"./chunk-CCGHELB6.js";import{a as dt,b as ot}from"./chunk-NPSDV7TS.js";import"./chunk-7MDSSANJ.js";import"./chunk-MWHUXN6D.js";import{a as wt,b as yt}from"./chunk-YTKWBMG6.js";import"./chunk-OIUXC5BJ.js";import{a as ct}from"./chunk-CFEBEP3P.js";import"./chunk-MEQTML24.js";import{c as ut,d as $}from"./chunk-D2WGDEJE.js";import{d as Tt}from"./chunk-LS5UR5C2.js";import{f as at,h as _t}from"./chunk-GSQ5TTBU.js";import{a as X}from"./chunk-MCJA36VG.js";import{a as c,b as et,c as O,d as S,e as D,f as Pt}from"./chunk-KLDIEE7M.js";import{a as l}from"./chunk-BF7B4FIR.js";import"./chunk-7SDYTY36.js";import"./chunk-JBTCQLOL.js";import{a as ft,b as Y}from"./chunk-IQDUXDOM.js";import{e as P}from"./chunk-GDY26PU3.js";function b(t,e){this.position=t,P(this.position)||(this.position=new O),this.tangentPlane=e,P(this.tangentPlane)||(this.tangentPlane=b.NORTH_POLE_TANGENT_PLANE)}Object.defineProperties(b.prototype,{ellipsoid:{get:function(){return this.tangentPlane.ellipsoid}},x:{get:function(){return this.position.x}},y:{get:function(){return this.position.y}},conformalLatitude:{get:function(){let t=O.magnitude(this.position),e=2*this.ellipsoid.maximumRadius;return this.tangentPlane.plane.normal.z*(l.PI_OVER_TWO-2*Math.atan2(t,e))}},longitude:{get:function(){let t=l.PI_OVER_TWO+Math.atan2(this.y,this.x);return t>Math.PI&&(t-=l.TWO_PI),t}}});var nt=new et,Rt=new c;b.prototype.getLatitude=function(t){P(t)||(t=S.default),nt.latitude=this.conformalLatitude,nt.longitude=this.longitude,nt.height=0;let e=this.ellipsoid.cartographicToCartesian(nt,Rt);return t.cartesianToCartographic(e,nt),nt.latitude};var It=new wt,Lt=new c,Ft=new c;b.fromCartesian=function(t,e){Y.defined("cartesian",t);let o=l.signNotZero(t.z),n=b.NORTH_POLE_TANGENT_PLANE,s=b.SOUTH_POLE;o<0&&(n=b.SOUTH_POLE_TANGENT_PLANE,s=b.NORTH_POLE);let i=It;i.origin=n.ellipsoid.scaleToGeocentricSurface(t,i.origin),i.direction=c.subtract(i.origin,s,Lt),c.normalize(i.direction,i.direction);let r=yt.rayPlane(i,n.plane,Ft),f=c.subtract(r,s,r),d=c.dot(n.xAxis,f),p=o*c.dot(n.yAxis,f);return P(e)?(e.position=new O(d,p),e.tangentPlane=n,e):new b(new O(d,p),n)};b.fromCartesianArray=function(t,e){Y.defined("cartesians",t);let o=t.length;P(e)?e.length=o:e=new Array(o);for(let n=0;n<o;n++)e[n]=b.fromCartesian(t[n],e[n]);return e};b.clone=function(t,e){if(P(t))return P(e)?(e.position=t.position,e.tangentPlane=t.tangentPlane,e):new b(t.position,t.tangentPlane)};b.HALF_UNIT_SPHERE=Object.freeze(new S(.5,.5,.5));b.NORTH_POLE=Object.freeze(new c(0,0,.5));b.SOUTH_POLE=Object.freeze(new c(0,0,-.5));b.NORTH_POLE_TANGENT_PLANE=Object.freeze(new Z(b.NORTH_POLE,b.HALF_UNIT_SPHERE));b.SOUTH_POLE_TANGENT_PLANE=Object.freeze(new Z(b.SOUTH_POLE,b.HALF_UNIT_SPHERE));var z=b;var vt=new et,Ot=new et;function St(t,e,o,n){let i=n.cartesianToCartographic(t,vt).height,r=n.cartesianToCartographic(e,Ot);r.height=i,n.cartographicToCartesian(r,e);let f=n.cartesianToCartographic(o,Ot);f.height=i-100,n.cartographicToCartesian(f,o)}var Et=new mt,Vt=new c,Bt=new c,Mt=new c,jt=new c,kt=new c,zt=new c,ht=new c,Q=new c,it=new c,Dt=new O,Ut=new O,Wt=new c,At=new at,Gt=new D,Yt=new D;function gt(t){let e=t.vertexFormat,o=t.geometry,n=t.shadowVolume,s=o.attributes.position.values,i=P(o.attributes.st)?o.attributes.st.values:void 0,r=s.length,f=t.wall,d=t.top||f,p=t.bottom||f;if(e.st||e.normal||e.tangent||e.bitangent||n){let w=t.boundingRectangle,a=t.rotationAxis,H=t.projectTo2d,x=t.ellipsoid,M=t.stRotation,C=t.perPositionHeight,R=Dt;R.x=w.x,R.y=w.y;let V=e.st?new Float32Array(2*(r/3)):void 0,u;e.normal&&(C&&d&&!f?u=o.attributes.normal.values:u=new Float32Array(r));let E=e.tangent?new Float32Array(r):void 0,A=e.bitangent?new Float32Array(r):void 0,F=n?new Flo
|