2 lines
8.3 KiB
JavaScript
2 lines
8.3 KiB
JavaScript
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define(["./AttributeCompression-5f6be9e6","./Transforms-0becfc64","./Matrix2-860854d4","./when-4bbc8319","./TerrainEncoding-f1aea1f9","./IndexDatatype-1d853600","./RuntimeError-1349fdaf","./ComponentDatatype-8f55628c","./OrientedBoundingBox-07e6723c","./createTaskProcessorWorker","./combine-e9466e32","./WebGLConstants-508b9636","./EllipsoidTangentPlane-407b38a6","./AxisAlignedBoundingBox-ebc959c9","./IntersectionTests-1d677ce2","./Plane-0e4269ac"],(function(e,t,n,i,s,r,h,o,u,p,d,l,a,c,f,g){"use strict";const m={clipTriangleAtAxisAlignedThreshold:function(e,t,n,s,r,h){let o,u,p;i.defined(h)?h.length=0:h=[],t?(o=n<e,u=s<e,p=r<e):(o=n>e,u=s>e,p=r>e);const d=o+u+p;let l,a,c,f,g,m;return 1===d?o?(l=(e-n)/(s-n),a=(e-n)/(r-n),h.push(1),h.push(2),1!==a&&(h.push(-1),h.push(0),h.push(2),h.push(a)),1!==l&&(h.push(-1),h.push(0),h.push(1),h.push(l))):u?(c=(e-s)/(r-s),f=(e-s)/(n-s),h.push(2),h.push(0),1!==f&&(h.push(-1),h.push(1),h.push(0),h.push(f)),1!==c&&(h.push(-1),h.push(1),h.push(2),h.push(c))):p&&(g=(e-r)/(n-r),m=(e-r)/(s-r),h.push(0),h.push(1),1!==m&&(h.push(-1),h.push(2),h.push(1),h.push(m)),1!==g&&(h.push(-1),h.push(2),h.push(0),h.push(g))):2===d?o||n===e?u||s===e?p||r===e||(a=(e-n)/(r-n),c=(e-s)/(r-s),h.push(2),h.push(-1),h.push(0),h.push(2),h.push(a),h.push(-1),h.push(1),h.push(2),h.push(c)):(m=(e-r)/(s-r),l=(e-n)/(s-n),h.push(1),h.push(-1),h.push(2),h.push(1),h.push(m),h.push(-1),h.push(0),h.push(1),h.push(l)):(f=(e-s)/(n-s),g=(e-r)/(n-r),h.push(0),h.push(-1),h.push(1),h.push(0),h.push(f),h.push(-1),h.push(2),h.push(0),h.push(g)):3!==d&&(h.push(0),h.push(1),h.push(2)),h},computeBarycentricCoordinates:function(e,t,s,r,h,o,u,p,d){const l=s-u,a=u-h,c=o-p,f=r-p,g=1/(c*l+a*f),m=t-p,x=e-u,w=(c*x+a*m)*g,C=(-f*x+l*m)*g,B=1-w-C;return i.defined(d)?(d.x=w,d.y=C,d.z=B,d):new n.Cartesian3(w,C,B)},computeLineSegmentLineSegmentIntersection:function(e,t,s,r,h,o,u,p,d){const l=(p-o)*(s-e)-(u-h)*(r-t);if(0===l)return;const a=((u-h)*(t-o)-(p-o)*(e-h))/l,c=((s-e)*(t-o)-(r-t)*(e-h))/l;return a>=0&&a<=1&&c>=0&&c<=1?(i.defined(d)||(d=new n.Cartesian2),d.x=e+a*(s-e),d.y=t+a*(r-t),d):void 0}},x=32767,w=16383,C=[],B=[],y=[],I=new n.Cartographic;let A=new n.Cartesian3;const b=[],v=[],T=[],z=[],M=[],N=new n.Cartesian3,V=new t.BoundingSphere,E=new u.OrientedBoundingBox,R=new n.Cartesian2,H=new n.Cartesian3;function O(){this.vertexBuffer=void 0,this.index=void 0,this.first=void 0,this.second=void 0,this.ratio=void 0}O.prototype.clone=function(e){return i.defined(e)||(e=new O),e.uBuffer=this.uBuffer,e.vBuffer=this.vBuffer,e.heightBuffer=this.heightBuffer,e.normalBuffer=this.normalBuffer,e.index=this.index,e.first=this.first,e.second=this.second,e.ratio=this.ratio,e},O.prototype.initializeIndexed=function(e,t,n,i,s){this.uBuffer=e,this.vBuffer=t,this.heightBuffer=n,this.normalBuffer=i,this.index=s,this.first=void 0,this.second=void 0,this.ratio=void 0},O.prototype.initializeFromClipResult=function(e,t,n){let i=t+1;return-1!==e[t]?n[e[t]].clone(this):(this.vertexBuffer=void 0,this.index=void 0,this.first=n[e[i]],++i,this.second=n[e[i]],++i,this.ratio=e[i],++i),i},O.prototype.getKey=function(){return this.isIndexed()?this.index:JSON.stringify({first:this.first.getKey(),second:this.second.getKey(),ratio:this.ratio})},O.prototype.isIndexed=function(){return i.defined(this.index)},O.prototype.getH=function(){return i.defined(this.index)?this.heightBuffer[this.index]:o.CesiumMath.lerp(this.first.getH(),this.second.getH(),this.ratio)},O.prototype.getU=function(){return i.defined(this.index)?this.uBuffer[this.index]:o.CesiumMath.lerp(this.first.getU(),this.second.getU(),this.ratio)},O.prototype.getV=function(){return i.defined(this.index)?this.vBuffer[this.index]:o.CesiumMath.lerp(this.first.getV(),this.second.getV(),this.ratio)};let S=new n.Cartesian2,U=-1;const F=[new n.Cartesian3,new n.Cartesian3],P=[new n.Cartesian3,new n.Cartesian3];function D(t,i){++U;let s=F[U],r=P[U];return s=e.AttributeCompression.octDecode(t.first.getNormalX(),t.first.getNormalY(),s),r=e.AttributeCompression.octDecode(t.second.getNormalX(),t.second.getNormalY(),r),A=n.Cartesian3.ler
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