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FrustumGeometry-7317a8d4.js

FrustumGeometry-7317a8d4.js 20 KB
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  1. /**
    2. 

  2.  * @license
    3. 

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

  4.  * Version 1.99
    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. define(["exports","./Transforms-3ea76111","./Matrix3-edb29a7e","./Matrix2-7a2bab7e","./ComponentDatatype-e86a9f87","./defaultValue-135942ca","./GeometryAttribute-dacddb3f","./GeometryAttributes-899f8bd0","./Math-a304e2d6","./Plane-5bea24eb","./VertexFormat-7d5b4d7e"],(function(t,e,a,n,i,r,o,s,f,u,l){"use strict";function c(t){this.planes=r.defaultValue(t,[])}const h=[new a.Cartesian3,new a.Cartesian3,new a.Cartesian3];a.Cartesian3.clone(a.Cartesian3.UNIT_X,h[0]),a.Cartesian3.clone(a.Cartesian3.UNIT_Y,h[1]),a.Cartesian3.clone(a.Cartesian3.UNIT_Z,h[2]);const p=new a.Cartesian3,d=new a.Cartesian3,m=new u.Plane(new a.Cartesian3(1,0,0),0);function C(t){t=r.defaultValue(t,r.defaultValue.EMPTY_OBJECT),this.left=t.left,this._left=void 0,this.right=t.right,this._right=void 0,this.top=t.top,this._top=void 0,this.bottom=t.bottom,this._bottom=void 0,this.near=r.defaultValue(t.near,1),this._near=this.near,this.far=r.defaultValue(t.far,5e8),this._far=this.far,this._cullingVolume=new c,this._orthographicMatrix=new n.Matrix4}function _(t){t.top===t._top&&t.bottom===t._bottom&&t.left===t._left&&t.right===t._right&&t.near===t._near&&t.far===t._far||(t._left=t.left,t._right=t.right,t._top=t.top,t._bottom=t.bottom,t._near=t.near,t._far=t.far,t._orthographicMatrix=n.Matrix4.computeOrthographicOffCenter(t.left,t.right,t.bottom,t.top,t.near,t.far,t._orthographicMatrix))}c.fromBoundingSphere=function(t,e){r.defined(e)||(e=new c);const i=h.length,o=e.planes;o.length=2*i;const s=t.center,f=t.radius;let u=0;for(let t=0;t<i;++t){const e=h[t];let i=o[u],l=o[u+1];r.defined(i)||(i=o[u]=new n.Cartesian4),r.defined(l)||(l=o[u+1]=new n.Cartesian4),a.Cartesian3.multiplyByScalar(e,-f,p),a.Cartesian3.add(s,p,p),i.x=e.x,i.y=e.y,i.z=e.z,i.w=-a.Cartesian3.dot(e,p),a.Cartesian3.multiplyByScalar(e,f,p),a.Cartesian3.add(s,p,p),l.x=-e.x,l.y=-e.y,l.z=-e.z,l.w=-a.Cartesian3.dot(a.Cartesian3.negate(e,d),p),u+=2}return e},c.prototype.computeVisibility=function(t){const a=this.planes;let n=!1;for(let i=0,r=a.length;i<r;++i){const r=t.intersectPlane(u.Plane.fromCartesian4(a[i],m));if(r===e.Intersect.OUTSIDE)return e.Intersect.OUTSIDE;r===e.Intersect.INTERSECTING&&(n=!0)}return n?e.Intersect.INTERSECTING:e.Intersect.INSIDE},c.prototype.computeVisibilityWithPlaneMask=function(t,a){if(a===c.MASK_OUTSIDE||a===c.MASK_INSIDE)return a;let n=c.MASK_INSIDE;const i=this.planes;for(let r=0,o=i.length;r<o;++r){const o=r<31?1<<r:0;if(r<31&&0==(a&o))continue;const s=t.intersectPlane(u.Plane.fromCartesian4(i[r],m));if(s===e.Intersect.OUTSIDE)return c.MASK_OUTSIDE;s===e.Intersect.INTERSECTING&&(n|=o)}return n},c.MASK_OUTSIDE=4294967295,c.MASK_INSIDE=0,c.MASK_INDETERMINATE=2147483647,Object.defineProperties(C.prototype,{projectionMatrix:{get:function(){return _(this),this._orthographicMatrix}}});const y=new a.Cartesian3,g=new a.Cartesian3,w=new a.Cartesian3,x=new a.Cartesian3;function v(t){t=r.defaultValue(t,r.defaultValue.EMPTY_OBJECT),this._offCenterFrustum=new C,this.width=t.width,this._width=void 0,this.aspectRatio=t.aspectRatio,this._aspectRatio=void 0,this.near=r.defaultValue(t.near,1),this._near=this.near,this.far=r.defaultValue(t.far,5e8),this._far=this.far}function b(t){const e=t._offCenterFrustum;if(t.width!==t._width||t.aspectRatio!==t._aspectRatio||t.near!==t._near||t.far!==t._far){t._aspectRatio=t.aspectRatio,t._width=t.width,t._near=t.near,t._far=t.far;const a=1/t.aspectRatio;e.right=.5*t.width,e.left=-e.right,e.top=a*e.right,e.bottom=-e.top,e.near=t.near,e.far=t.far}}function M(t){t=r.defaultValue(t,r.defaultValue.EMPTY_OBJECT),this.left=t.left,this._left=void 0,this.right=t.right,this._right=void 0,this.top=t.top,this._top=void 0,this.bottom=t.bottom,this._bottom=void 0,this.near=r.defaultValue(t.near,1),this._near=this.near,this.far=r.defaultValue(t.far,5e8),this._far=this.far,this._cullingVolume=new c,this._perspectiveMatrix=new n.Matrix4,this._infinitePerspective=new n.Matrix4}function V(t){const e=t.top,a=t.bottom,i=t.right,r=t.left,o=t.near,s=t.far;e===t._top&&a===t._bottom&&r===t._left&&i===t._right&&o===t._near&&s===t._far||(t._left=r,t._right=i,t._top=e,t._bottom=a,t._near=o,t._far=s,t._perspectiveMatrix=n.Matrix4.computePerspectiveOffCenter(r,i,a,e,o,s,t._perspectiveMatrix),t._infinitePerspective=n.Matrix4.computeInfinitePerspectiveOffCenter(r,i,a,e,o,t._infinitePerspective))}C.prototype.computeCullingVolume=function(t,e,i){const o=this._cullingVolume.planes,s=this.top,f=this.bottom,u=this.right,l=this.left,c=this.near,h=this.far,p=a.Cartesian3.cross(e,i,y);a.Cartesian3.normalize(p,p);const d=g;a.Cartesian3.multiplyByScalar(e,c,d),a.Cartesian3.add(t,d,d);const m=w;a.Cartesian3.multiplyByScalar(p,l,m),a.Cartesian3.add(d,m,m);let C=o[0];return r.defined(C)||(C=o[0]=new n.Cartesian4),C.x=p.x,C.y=p.y,C.z=p.z,C.w=-a.Cartesian3.dot(p,m),a.Cartesian3.multiplyByScalar(p,u,m),a.Cartesian3.add(d,m,m),C=o[1],r.defined(C)||(C=o[1]=new n.Cartesian4),C.x=-p.x,C.y=-p.y,C.z=-p.z,C.w=-a.Cartesian3.dot(a.Cartesian3.negate(p,x),m),a.Cartesian3.multiplyByScalar(i,f,m),a.Cartesian3.add(d,m,m),C=o[2],r.defined(C)||(C=o[2]=new n.Cartesian4),C.x=i.x,C.y=i.y,C.z=i.z,C.w=-a.Cartesian3.dot(i,m),a.Cartesian3.multiplyByScalar(i,s,m),a.Cartesian3.add(d,m,m),C=o[3],r.defined(C)||(C=o[3]=new n.Cartesian4),C.x=-i.x,C.y=-i.y,C.z=-i.z,C.w=-a.Cartesian3.dot(a.Cartesian3.negate(i,x),m),C=o[4],r.defined(C)||(C=o[4]=new n.Cartesian4),C.x=e.x,C.y=e.y,C.z=e.z,C.w=-a.Cartesian3.dot(e,d),a.Cartesian3.multiplyByScalar(e,h,m),a.Cartesian3.add(t,m,m),C=o[5],r.defined(C)||(C=o[5]=new n.Cartesian4),C.x=-e.x,C.y=-e.y,C.z=-e.z,C.w=-a.Cartesian3.dot(a.Cartesian3.negate(e,x),m),this._cullingVolume},C.prototype.getPixelDimensions=function(t,e,a,n,i){_(this);const r=n*(this.right-this.left)/t,o=n*(this.top-this.bottom)/e;return i.x=r,i.y=o,i},C.prototype.clone=function(t){return r.defined(t)||(t=new C),t.left=this.left,t.right=this.right,t.top=this.top,t.bottom=this.bottom,t.near=this.near,t.far=this.far,t._left=void 0,t._right=void 0,t._top=void 0,t._bottom=void 0,t._near=void 0,t._far=void 0,t},C.prototype.equals=function(t){return r.defined(t)&&t instanceof C&&this.right===t.right&&this.left===t.left&&this.top===t.top&&this.bottom===t.bottom&&this.near===t.near&&this.far===t.far},C.prototype.equalsEpsilon=function(t,e,a){return t===this||r.defined(t)&&t instanceof C&&f.CesiumMath.equalsEpsilon(this.right,t.right,e,a)&&f.CesiumMath.equalsEpsilon(this.left,t.left,e,a)&&f.CesiumMath.equalsEpsilon(this.top,t.top,e,a)&&f.CesiumMath.equalsEpsilon(this.bottom,t.bottom,e,a)&&f.CesiumMath.equalsEpsilon(this.near,t.near,e,a)&&f.CesiumMath.equalsEpsilon(this.far,t.far,e,a)},v.packedLength=4,v.pack=function(t,e,a){return a=r.defaultValue(a,0),e[a++]=t.width,e[a++]=t.aspectRatio,e[a++]=t.near,e[a]=t.far,e},v.unpack=function(t,e,a){return e=r.defaultValue(e,0),r.defined(a)||(a=new v),a.width=t[e++],a.aspectRatio=t[e++],a.near=t[e++],a.far=t[e],a},Object.defineProperties(v.prototype,{projectionMatrix:{get:function(){return b(this),this._offCenterFrustum.projectionMatrix}}}),v.prototype.computeCullingVolume=function(t,e,a){return b(this),this._offCenterFrustum.computeCullingVolume(t,e,a)},v.prototype.getPixelDimensions=function(t,e,a,n,i){return b(this),this._offCenterFrustum.getPixelDimensions(t,e,a,n,i)},v.prototype.clone=function(t){return r.defined(t)||(t=new v),t.aspectRatio=this.aspectRatio,t.width=this.width,t.near=this.near,t.far=this.far,t._aspectRatio=void 0,t._width=void 0,t._near=void 0,t._far=void 0,this._offCenterFrustum.clone(t._offCenterFrustum),t},v.prototype.equals=function(t){return!!(r.defined(t)&&t instanceof v)&&(b(this),b(t),this.width===t.width&&this.aspectRatio===t.aspectRatio&&this._offCenterFrustum.equals(t._offCenterFrustum))},v.prototype.equalsEpsilon=function(t,e,a){return!!(r.defined(t)&&t instanceof v)&&(b(this),b(t),f.CesiumMath.equalsEpsilon(this.width,t.width,e,a)&&f.CesiumMath.equalsEpsilon(this.aspectRatio,t.aspectRatio,e,a)&&this._offCenterFrustum.equalsEpsilon(t._offCenterFrustum,e,a))},Object.defineProperties(M.prototype,{projectionMatrix:{get:function(){return V(this),this._perspectiveMatrix}},infiniteProjectionMatrix:{get:function(){return V(this),this._infinitePerspective}}});const F=new a.Cartesian3,E=new a.Cartesian3,O=new a.Cartesian3,P=new a.Cartesian3;function z(t){t=r.defaultValue(t,r.defaultValue.EMPTY_OBJECT),this._offCenterFrustum=new M,this.fov=t.fov,this._fov=void 0,this._fovy=void 0,this._sseDenominator=void 0,this.aspectRatio=t.aspectRatio,this._aspectRatio=void 0,this.near=r.defaultValue(t.near,1),this._near=this.near,this.far=r.defaultValue(t.far,5e8),this._far=this.far,this.xOffset=r.defaultValue(t.xOffset,0),this._xOffset=this.xOffset,this.yOffset=r.defaultValue(t.yOffset,0),this._yOffset=this.yOffset}function R(t){const e=t._offCenterFrustum;t.fov===t._fov&&t.aspectRatio===t._aspectRatio&&t.near===t._near&&t.far===t._far&&t.xOffset===t._xOffset&&t.yOffset===t._yOffset||(t._aspectRatio=t.aspectRatio,t._fov=t.fov,t._fovy=t.aspectRatio<=1?t.fov:2*Math.atan(Math.tan(.5*t.fov)/t.aspectRatio),t._near=t.near,t._far=t.far,t._sseDenominator=2*Math.tan(.5*t._fovy),t._xOffset=t.xOffset,t._yOffset=t.yOffset,e.top=t.near*Math.tan(.5*t._fovy),e.bottom=-e.top,e.right=t.aspectRatio*e.top,e.left=-e.right,e.near=t.near,e.far=t.far,e.right+=t.xOffset,e.left+=t.xOffset,e.top+=t.yOffset,e.bottom+=t.yOffset)}M.prototype.computeCullingVolume=function(t,e,i){const o=this._cullingVolume.planes,s=this.top,f=this.bottom,u=this.right,l=this.left,c=this.near,h=this.far,p=a.Cartesian3.cross(e,i,F),d=E;a.Cartesian3.multiplyByScalar(e,c,d),a.Cartesian3.add(t,d,d);const m=O;a.Cartesian3.multiplyByScalar(e,h,m),a.Cartesian3.add(t,m,m);const C=P;a.Cartesian3.multiplyByScalar(p,l,C),a.Cartesian3.add(d,C,C),a.Cartesian3.subtract(C,t,C),a.Cartesian3.normalize(C,C),a.Cartesian3.cross(C,i,C),a.Cartesian3.normalize(C,C);let _=o[0];return r.defined(_)||(_=o[0]=new n.Cartesian4),_.x=C.x,_.y=C.y,_.z=C.z,_.w=-a.Cartesian3.dot(C,t),a.Cartesian3.multiplyByScalar(p,u,C),a.Cartesian3.add(d,C,C),a.Cartesian3.subtract(C,t,C),a.Cartesian3.cross(i,C,C),a.Cartesian3.normalize(C,C),_=o[1],r.defined(_)||(_=o[1]=new n.Cartesian4),_.x=C.x,_.y=C.y,_.z=C.z,_.w=-a.Cartesian3.dot(C,t),a.Cartesian3.multiplyByScalar(i,f,C),a.Cartesian3.add(d,C,C),a.Cartesian3.subtract(C,t,C),a.Cartesian3.cross(p,C,C),a.Cartesian3.normalize(C,C),_=o[2],r.defined(_)||(_=o[2]=new n.Cartesian4),_.x=C.x,_.y=C.y,_.z=C.z,_.w=-a.Cartesian3.dot(C,t),a.Cartesian3.multiplyByScalar(i,s,C),a.Cartesian3.add(d,C,C),a.Cartesian3.subtract(C,t,C),a.Cartesian3.cross(C,p,C),a.Cartesian3.normalize(C,C),_=o[3],r.defined(_)||(_=o[3]=new n.Cartesian4),_.x=C.x,_.y=C.y,_.z=C.z,_.w=-a.Cartesian3.dot(C,t),_=o[4],r.defined(_)||(_=o[4]=new n.Cartesian4),_.x=e.x,_.y=e.y,_.z=e.z,_.w=-a.Cartesian3.dot(e,d),a.Cartesian3.negate(e,C),_=o[5],r.defined(_)||(_=o[5]=new n.Cartesian4),_.x=C.x,_.y=C.y,_.z=C.z,_.w=-a.Cartesian3.dot(C,m),this._cullingVolume},M.prototype.getPixelDimensions=function(t,e,a,n,i){V(this);const r=1/this.near;let o=this.top*r;const s=2*n*a*o/e;o=this.right*r;const f=2*n*a*o/t;return i.x=f,i.y=s,i},M.prototype.clone=function(t){return r.defined(t)||(t=new M),t.right=this.right,t.left=this.left,t.top=this.top,t.bottom=this.bottom,t.near=this.near,t.far=this.far,t._left=void 0,t._right=void 0,t._top=void 0,t._bottom=void 0,t._near=void 0,t._far=void 0,t},M.prototype.equals=function(t){return r.defined(t)&&t instanceof M&&this.right===t.right&&this.left===t.left&&this.top===t.top&&this.bottom===t.bottom&&this.near===t.near&&this.far===t.far},M.prototype.equalsEpsilon=function(t,e,a){return t===this||r.defined(t)&&t instanceof M&&f.CesiumMath.equalsEpsilon(this.right,t.right,e,a)&&f.CesiumMath.equalsEpsilon(this.left,t.left,e,a)&&f.CesiumMath.equalsEpsilon(this.top,t.top,e,a)&&f.CesiumMath.equalsEpsilon(this.bottom,t.bottom,e,a)&&f.CesiumMath.equalsEpsilon(this.near,t.near,e,a)&&f.CesiumMath.equalsEpsilon(this.far,t.far,e,a)},z.packedLength=6,z.pack=function(t,e,a){return a=r.defaultValue(a,0),e[a++]=t.fov,e[a++]=t.aspectRatio,e[a++]=t.near,e[a++]=t.far,e[a++]=t.xOffset,e[a]=t.yOffset,e},z.unpack=function(t,e,a){return e=r.defaultValue(e,0),r.defined(a)||(a=new z),a.fov=t[e++],a.aspectRatio=t[e++],a.near=t[e++],a.far=t[e++],a.xOffset=t[e++],a.yOffset=t[e],a},Object.defineProperties(z.prototype,{projectionMatrix:{get:function(){return R(this),this._offCenterFrustum.projectionMatrix}},infiniteProjectionMatrix:{get:function(){return R(this),this._offCenterFrustum.infiniteProjectionMatrix}},fovy:{get:function(){return R(this),this._fovy}},sseDenominator:{get:function(){return R(this),this._sseDenominator}}}),z.prototype.computeCullingVolume=function(t,e,a){return R(this),this._offCenterFrustum.computeCullingVolume(t,e,a)},z.prototype.getPixelDimensions=function(t,e,a,n,i){return R(this),this._offCenterFrustum.getPixelDimensions(t,e,a,n,i)},z.prototype.clone=function(t){return r.defined(t)||(t=new z),t.aspectRatio=this.aspectRatio,t.fov=this.fov,t.near=this.near,t.far=this.far,t._aspectRatio=void 0,t._fov=void 0,t._near=void 0,t._far=void 0,this._offCenterFrustum.clone(t._offCenterFrustum),t},z.prototype.equals=function(t){return!!(r.defined(t)&&t instanceof z)&&(R(this),R(t),this.fov===t.fov&&this.aspectRatio===t.aspectRatio&&this._offCenterFrustum.equals(t._offCenterFrustum))},z.prototype.equalsEpsilon=function(t,e,a){return!!(r.defined(t)&&t instanceof z)&&(R(this),R(t),f.CesiumMath.equalsEpsilon(this.fov,t.fov,e,a)&&f.CesiumMath.equalsEpsilon(this.aspectRatio,t.aspectRatio,e,a)&&this._offCenterFrustum.equalsEpsilon(t._offCenterFrustum,e,a))};function S(t){const n=t.frustum,i=t.orientation,o=t.origin,s=r.defaultValue(t.vertexFormat,l.VertexFormat.DEFAULT),f=r.defaultValue(t._drawNearPlane,!0);let u,c;n instanceof z?(u=0,c=z.packedLength):n instanceof v&&(u=1,c=v.packedLength),this._frustumType=u,this._frustum=n.clone(),this._origin=a.Cartesian3.clone(o),this._orientation=e.Quaternion.clone(i),this._drawNearPlane=f,this._vertexFormat=s,this._workerName="createFrustumGeometry",this.packedLength=2+c+a.Cartesian3.packedLength+e.Quaternion.packedLength+l.VertexFormat.packedLength}S.pack=function(t,n,i){i=r.defaultValue(i,0);const o=t._frustumType,s=t._frustum;return n[i++]=o,0===o?(z.pack(s,n,i),i+=z.packedLength):(v.pack(s,n,i),i+=v.packedLength),a.Cartesian3.pack(t._origin,n,i),i+=a.Cartesian3.packedLength,e.Quaternion.pack(t._orientation,n,i),i+=e.Quaternion.packedLength,l.VertexFormat.pack(t._vertexFormat,n,i),n[i+=l.VertexFormat.packedLength]=t._drawNearPlane?1:0,n};const T=new z,k=new v,A=new e.Quaternion,D=new a.Cartesian3,I=new l.VertexFormat;function q(t,e,a,n,i,o,s,f){const u=t/3*2;for(let i=0;i<4;++i)r.defined(e)&&(e[t]=o.x,e[t+1]=o.y,e[t+2]=o.z),r.defined(a)&&(a[t]=s.x,a[t+1]=s.y,a[t+2]=s.z),r.defined(n)&&(n[t]=f.x,n[t+1]=f.y,n[t+2]=f.z),t+=3;i[u]=0,i[u+1]=0,i[u+2]=1,i[u+3]=0,i[u+4]=1,i[u+5]=1,i[u+6]=0,i[u+7]=1}S.unpack=function(t,n,i){n=r.defaultValue(n,0);const o=t[n++];let s;0===o?(s=z.unpack(t,n,T),n+=z.packedLength):(s=v.unpack(t,n,k),n+=v.packedLength);const f=a.Cartesian3.unpack(t,n,D);n+=a.Cartesian3.packedLength;const u=e.Quaternion.unpack(t,n,A);n+=e.Quaternion.packedLength;const c=l.VertexFormat.unpack(t,n,I),h=1===t[n+=l.VertexFormat.packedLength];if(!r.defined(i))return new S({frustum:s,origin:f,orientation:u,vertexFormat:c,_drawNearPlane:h});const p=o===i._frustumType?i._frustum:void 0;return i._frustum=s.clone(p),i._frustumType=o,i._origin=a.Cartesian3.clone(f,i._origin),i._orientation=e.Quaternion.clone(u,i._orientation),i._vertexFormat=l.VertexFormat.clone(c,i._vertexFormat),i._drawNearPlane=h,i};const B=new a.Matrix3,L=new n.Matrix4,N=new n.Matrix4,G=new a.Cartesian3,j=new a.Cartesian3,U=new a.Cartesian3,Q=new a.Cartesian3,K=new a.Cartesian3,Y=new a.Cartesian3,J=new Array(3),W=new Array(4);W[0]=new n.Cartesian4(-1,-1,1,1),W[1]=new n.Cartesian4(1,-1,1,1),W[2]=new n.Cartesian4(1,1,1,1),W[3]=new n.Cartesian4(-1,1,1,1);const X=new Array(4);for(let t=0;t<4;++t)X[t]=new n.Cartesian4;S._computeNearFarPlanes=function(t,e,i,o,s,f,u,l){const c=a.Matrix3.fromQuaternion(e,B);let h=r.defaultValue(f,G),p=r.defaultValue(u,j),d=r.defaultValue(l,U);h=a.Matrix3.getColumn(c,0,h),p=a.Matrix3.getColumn(c,1,p),d=a.Matrix3.getColumn(c,2,d),a.Cartesian3.normalize(h,h),a.Cartesian3.normalize(p,p),a.Cartesian3.normalize(d,d),a.Cartesian3.negate(h,h);const m=n.Matrix4.computeView(t,d,p,h,L);let C,_;if(0===i){const t=o.projectionMatrix,e=n.Matrix4.multiply(t,m,N);_=n.Matrix4.inverse(e,N)}else C=n.Matrix4.inverseTransformation(m,N);r.defined(_)?(J[0]=o.near,J[1]=o.far):(J[0]=0,J[1]=o.near,J[2]=o.far);for(let e=0;e<2;++e)for(let i=0;i<4;++i){let f=n.Cartesian4.clone(W[i],X[i]);if(r.defined(_)){f=n.Matrix4.multiplyByVector(_,f,f);const i=1/f.w;a.Cartesian3.multiplyByScalar(f,i,f),a.Cartesian3.subtract(f,t,f),a.Cartesian3.normalize(f,f);const r=a.Cartesian3.dot(d,f);a.Cartesian3.multiplyByScalar(f,J[e]/r,f),a.Cartesian3.add(f,t,f)}else{r.defined(o._offCenterFrustum)&&(o=o._offCenterFrustum);const t=J[e],a=J[e+1];f.x=.5*(f.x*(o.right-o.left)+o.left+o.right),f.y=.5*(f.y*(o.top-o.bottom)+o.bottom+o.top),f.z=.5*(f.z*(t-a)-t-a),f.w=1,n.Matrix4.multiplyByVector(C,f,f)}s[12*e+3*i]=f.x,s[12*e+3*i+1]=f.y,s[12*e+3*i+2]=f.z}},S.createGeometry=function(t){const n=t._frustumType,f=t._frustum,u=t._origin,l=t._orientation,c=t._drawNearPlane,h=t._vertexFormat,p=c?6:5;let d=new Float64Array(72);S._computeNearFarPlanes(u,l,n,f,d);let m=24;d[m]=d[12],d[m+1]=d[13],d[m+2]=d[14],d[m+3]=d[0],d[m+4]=d[1],d[m+5]=d[2],d[m+6]=d[9],d[m+7]=d[10],d[m+8]=d[11],d[m+9]=d[21],d[m+10]=d[22],d[m+11]=d[23],m+=12,d[m]=d[15],d[m+1]=d[16],d[m+2]=d[17],d[m+3]=d[3],d[m+4]=d[4],d[m+5]=d[5],d[m+6]=d[0],d[m+7]=d[1],d[m+8]=d[2],d[m+9]=d[12],d[m+10]=d[13],d[m+11]=d[14],m+=12,d[m]=d[3],d[m+1]=d[4],d[m+2]=d[5],d[m+3]=d[15],d[m+4]=d[16],d[m+5]=d[17],d[m+6]=d[18],d[m+7]=d[19],d[m+8]=d[20],d[m+9]=d[6],d[m+10]=d[7],d[m+11]=d[8],m+=12,d[m]=d[6],d[m+1]=d[7],d[m+2]=d[8],d[m+3]=d[18],d[m+4]=d[19],d[m+5]=d[20],d[m+6]=d[21],d[m+7]=d[22],d[m+8]=d[23],d[m+9]=d[9],d[m+10]=d[10],d[m+11]=d[11],c||(d=d.subarray(12));const C=new s.GeometryAttributes({position:new o.GeometryAttribute({componentDatatype:i.ComponentDatatype.DOUBLE,componentsPerAttribute:3,values:d})});if(r.defined(h.normal)||r.defined(h.tangent)||r.defined(h.bitangent)||r.defined(h.st)){const t=r.defined(h.normal)?new Float32Array(12*p):void 0,e=r.defined(h.tangent)?new Float32Array(12*p):void 0,n=r.defined(h.bitangent)?new Float32Array(12*p):void 0,s=r.defined(h.st)?new Float32Array(8*p):void 0,f=G,u=j,l=U,d=a.Cartesian3.negate(f,Q),_=a.Cartesian3.negate(u,K),y=a.Cartesian3.negate(l,Y);m=0,c&&(q(m,t,e,n,s,y,f,u),m+=12),q(m,t,e,n,s,l,d,u),m+=12,q(m,t,e,n,s,d,y,u),m+=12,q(m,t,e,n,s,_,y,d),m+=12,q(m,t,e,n,s,f,l,u),m+=12,q(m,t,e,n,s,u,l,d),r.defined(t)&&(C.normal=new o.GeometryAttribute({componentDatatype:i.ComponentDatatype.FLOAT,componentsPerAttribute:3,values:t})),r.defined(e)&&(C.tangent=new o.GeometryAttribute({componentDatatype:i.ComponentDatatype.FLOAT,componentsPerAttribute:3,values:e})),r.defined(n)&&(C.bitangent=new o.GeometryAttribute({componentDatatype:i.ComponentDatatype.FLOAT,componentsPerAttribute:3,values:n})),r.defined(s)&&(C.st=new o.GeometryAttribute({componentDatatype:i.ComponentDatatype.FLOAT,componentsPerAttribute:2,values:s}))}const _=new Uint16Array(6*p);for(let t=0;t<p;++t){const e=6*t,a=4*t;_[e]=a,_[e+1]=a+1,_[e+2]=a+2,_[e+3]=a,_[e+4]=a+2,_[e+5]=a+3}return new o.Geometry({attributes:C,indices:_,primitiveType:o.PrimitiveType.TRIANGLES,boundingSphere:e.BoundingSphere.fromVertices(d)})},t.FrustumGeometry=S,t.OrthographicFrustum=v,t.PerspectiveFrustum=z}));
    26.