31 lines
44 KiB
JavaScript
31 lines
44 KiB
JavaScript
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/**
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* Cesium Sensor Volumes - https://github.com/jlouns/cesium-sensor-volumes
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*
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* Copyright 2016 Jonathan Lounsbury
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* Copyright 2011-2014 Analytical Graphics Inc. and Cesium Contributors
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*
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* Portions licensed separately.
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* See https://github.com/jlouns/cesium-sensor-volumes/blob/master/LICENSE.md for full licensing details.
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*
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* Derived from Cesium Sensors - https://github.com/AnalyticalGraphicsInc/cesium-sensors
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*/
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/**
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* @license almond 0.3.3 Copyright jQuery Foundation and other contributors.
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* Released under MIT license, http://github.com/requirejs/almond/LICENSE
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*/
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set:function(e){this._customSensor.showIntersection=e}},showThroughEllipsoid:{get:function(){return this._customSensor.showThroughEllipsoid},set:function(e){this._customSensor.showThroughEllipsoid=e}},modelMatrix:{get:function(){return this._customSensor.modelMatrix},set:function(e){this._customSensor.modelMatrix=e}},radius:{get:function(){return this._customSensor.radius},set:function(e){this._customSensor.radius=e}},lateralSurfaceMaterial:{get:function(){return this._customSensor.lateralSurfaceMaterial},set:function(e){this._customSensor.lateralSurfaceMaterial=e}},intersectionColor:{get:function(){return this._customSensor.intersectionColor},set:function(e){this._customSensor.intersectionColor=e}},intersectionWidth:{get:function(){return this._customSensor.intersectionWidth},set:function(e){this._customSensor.intersectionWidth=e}},id:{get:function(){return this._customSensor.id},set:function(e){this._customSensor.id=e}}}),d.prototype.update=function(e){this._customSensor.update(e)},d.prototype.isDestroyed=function(){return!1},d.prototype.destroy=function(){return this._customSensor=this._customSensor&&this._customSensor.destroy(),a(this)},d}),r("rectangular/rectangular-sensor-visualizer",["require","Cesium/Core/AssociativeArray","Cesium/Core/Cartesian3","Cesium/Core/Color","Cesium/Core/defined","Cesium/Core/destroyObject","Cesium/Core/DeveloperError","Cesium/Core/Math","Cesium/Core/Matrix3","Cesium/Core/Matrix4","Cesium/Core/Quaternion","Cesium/DataSources/MaterialProperty","Cesium/DataSources/Property","./rectangular-pyramid-sensor-volume","../util/remove-primitive"],function(e){"use strict";var i=e("Cesium/Core/AssociativeArray"),r=e("Cesium/Core/Cartesian3"),t=e("Cesium/Core/Color"),o=e("Cesium/Core/defined"),n=e("Cesium/Core/destroyObject"),s=e("Cesium/Core/DeveloperError"),a=e("Cesium/Core/Math"),u=e("Cesium/Core/Matrix3"),l=e("Cesium/Core/Matrix4"),c=e("Cesium/Core/Quaternion"),m=e("Cesium/DataSources/MaterialProperty"),d=e("Cesium/DataSources/Property"),h=e("./rectangular-pyramid-sensor-volume"),C=e("../util/remove-primitive"),f=t.WHITE,p=Number.POSITIVE_INFINITY,_=new u,v=new r,g=new c,S=function(e,r){if(!o(e))throw new s("scene is required.");if(!o(r))throw new s("entityCollection is required.");r.collectionChanged.addEventListener(S.prototype._onCollectionChanged,this),this._scene=e,this._primitives=e.primitives,this._entityCollection=r,this._hash={},this._entitiesToVisualize=new i,this._onCollectionChanged(r,r.values,[],[])};return S.prototype.update=function(e){if(!o(e))throw new s("time is required.");for(var i=this._entitiesToVisualize.values,t=this._hash,n=this._primitives,C=0,S=i.length;C<S;C++){var y,w,A=i[C],M=A._rectangularSensor,x=t[A.id],E=A.isShowing&&A.isAvailable(e)&&d.getValueOrDefault(M._show,e,!0);if(E&&(y=d.getValueOrUndefined(A._position,e,v),w=d.getValueOrUndefined(A._orientation,e,g),E=o(y)&&o(w)),E){var D=o(x)?x.primitive:void 0;o(D)||(D=new h,D.id=A,n.add(D),x={primitive:D,position:void 0,orientation:void 0},t[A.id]=x),r.equals(y,x.position)&&c.equals(w,x.orientation)||(l.fromRotationTranslation(u.fromQuaternion(w,_),y,D.modelMatrix),x.position=r.clone(y,x.position),x.orientation=c.clone(w,x.orientation)),D.show=!0,D.xHalfAngle=d.getValueOrDefault(M._xHalfAngle,e,a.PI_OVER_TWO),D.yHalfAngle=d.getValueOrDefault(M._yHalfAngle,e,a.PI_OVER_TWO),D.radius=d.getValueOrDefault(M._radius,e,p),D.lateralSurfaceMaterial=m.getValue(e,M._lateralSurfaceMaterial,D.lateralSurfaceMaterial),D.intersectionColor=d.getValueOrClonedDefault(M._intersectionColor,e,f,D.intersectionColor),D.intersectionWidth=d.getValueOrDefault(M._intersectionWidth,e,1)}else o(x)&&(x.primitive.show=!1)}return!0},S.prototype.isDestroyed=function(){return!1},S.prototype.destroy=function(){for(var e=this._entitiesToVisualize.values,i=this._hash,r=this._primitives,t=e.length-1;t>-1;t--)C(e[t],i,r);return n(this)},S.prototype._onCollectionChanged=function(e,i,r,t){var n,s,a=this._entitiesToVisualize,u=this._hash,l=this._primitives;for(n=i.length-1;n>-1;n--)s=i[n],o(s._rectangularSensor)&&o(s._position)&&o(s._orientation)&&a.set(s.id,
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