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/* JSModeler 0.45 - http://www.github.com/kovacsv/JSModeler */ 'use strict';JSM.ConvertBodyToThreeMeshes=function(a,b,e){var d={textureLoadedCallback:null,hasConvexPolygons:!1};void 0!==e&&null!==e&&(d.textureLoadedCallback=JSM.ValueOrDefault(e.textureLoadedCallback,d.textureLoadedCallback),d.hasConvexPolygons=JSM.ValueOrDefault(e.hasConvexPolygons,d.hasConvexPolygons));var c=[],g=null,f=null;JSM.ExplodeBody(a,b,{hasConvexPolygons:d.hasConvexPolygons,onPointGeometryStart:function(a){f=new THREE.PointsMaterial({color:a.diffuse,size:a.pointSize});g=new THREE.Geometry},
onPointGeometryEnd:function(){var a=new THREE.Points(g,f);c.push(a)},onPoint:function(a){g.vertices.push(new THREE.Vector3(a.x,a.y,a.z))},onLineGeometryStart:function(a){g=new THREE.Geometry;f=new THREE.LineBasicMaterial({color:a.diffuse})},onLineGeometryEnd:function(){var a=new THREE.LineSegments(g,f);c.push(a)},onLine:function(a,b){g.vertices.push(new THREE.Vector3(a.x,a.y,a.z));g.vertices.push(new THREE.Vector3(b.x,b.y,b.z))},onGeometryStart:function(a){var b=null!==a.texture,e=1!==a.opacity,c=
a.diffuse,G=a.specular,t=a.shininess;0===t&&(G=0,t=1);f=new THREE.MeshPhongMaterial({color:c,specular:G,shininess:t});a.singleSided||(f.side=THREE.DoubleSide);e&&(f.opacity=a.opacity,f.transparent=!0);if(b){var m=f;a=a.texture;(new THREE.TextureLoader).load(a,function(a){a.image=JSM.ResizeImageToPowerOfTwoSides(a.image);a.wrapS=THREE.RepeatWrapping;a.wrapT=THREE.RepeatWrapping;m.map=a;m.needsUpdate=!0;null!==d.textureLoadedCallback&&d.textureLoadedCallback()})}g=new THREE.Geometry},onGeometryEnd:function(){g.computeFaceNormals();
var a=new THREE.Mesh(g,f);c.push(a)},onTriangle:function(a,b,e,c,d,f,m,F,p){var n=g.vertices.length;g.vertices.push(new THREE.Vector3(a.x,a.y,a.z));g.vertices.push(new THREE.Vector3(b.x,b.y,b.z));g.vertices.push(new THREE.Vector3(e.x,e.y,e.z));a=new THREE.Face3(n+0,n+1,n+2);g.faces.push(a);null!==c&&(null!==d&&null!==f)&&(a=[],a.push(new THREE.Vector3(c.x,c.y,c.z)),a.push(new THREE.Vector3(d.x,d.y,d.z)),a.push(new THREE.Vector3(f.x,f.y,f.z)),g.faces[g.faces.length-1].vertexNormals=a);null!==m&&(null!==
F&&null!==p)&&(c=[],c.push(new THREE.Vector2(m.x,-m.y)),c.push(new THREE.Vector2(F.x,-F.y)),c.push(new THREE.Vector2(p.x,-p.y)),g.faceVertexUvs[0].push(c))}});return c};JSM.ConvertModelToThreeMeshes=function(a,b){var e=[],d=a.GetMaterialSet(),c,g,f;for(c=0;c<a.BodyCount();c++){g=a.GetBody(c);f=JSM.ConvertBodyToThreeMeshes(g,d,b);for(g=0;g<f.length;g++)e.push(f[g])}return e};
JSM.ConvertJSONDataToThreeMeshes=function(a,b,e){function d(a,e,c,d){function g(a,c,d,f,k,n){function m(a,b,c,e,d){var f=new THREE.Vector2(a,b);if(!JSM.IsZero(d)){var g=Math.sin(d*JSM.DegRad);d=Math.cos(d*JSM.DegRad);f.x=d*a-g*b;f.y=g*a+d*b}f.x=c[0]+f.x*e[0];f.y=c[1]+f.y*e[1];return f}var p=a.material;a=a.parameters;var h=k[p];k=h.texture;var u=h.offset,v=h.scale,w=h.rotation,x=new THREE.Color,s=new THREE.Color,y=h.shininess||0;x.setRGB(h.diffuse[0],h.diffuse[1],h.diffuse[2]);s.setRGB(h.specular[0],
h.specular[1],h.specular[2]);if(void 0!==k&&null!==k){x.setRGB(1,1,1);s.setRGB(1,1,1);if(void 0===u||null===u)u=[0,0];if(void 0===v||null===v)v=[1,1];if(void 0===w||null===w)w=0}0===y&&(s.setRGB(0,0,0),y=1);var z=new THREE.MeshPhongMaterial({color:x.getHex(),specular:s.getHex(),shininess:y,side:THREE.DoubleSide});1!==h.opacity&&(z.opacity=h.opacity,z.transparent=!0);void 0!==k&&null!==k&&(new THREE.TextureLoader).load(k,function(a){a.image=JSM.ResizeImageToPowerOfTwoSides(a.image);a.wrapS=THREE.RepeatWrapping;
a.wrapT=THREE.RepeatWrapping;z.map=a;z.needsUpdate=!0;void 0!==b&&null!==b&&b()});var h=new THREE.Geometry,q,A,B,r,C,D,E,t,l;for(l=0;l<a.length;l+=9)q=3*a[l+0],A=3*a[l+1],B=3*a[l+2],r=3*a[l+3],C=3*a[l+4],D=3*a[l+5],x=2*a[l+6],s=2*a[l+7],y=2*a[l+8],E=h.vertices.length,t=h.faces.length,h.vertices.push(new THREE.Vector3(c[q+0],c[q+1],c[q+2])),h.vertices.push(new THREE.Vector3(c[A+0],c[A+1],c[A+2])),h.vertices.push(new THREE.Vector3(c[B+0],c[B+1],c[B+2])),h.faces.push(new THREE.Face3(E+0,E+1,E+2)),q=
[],q.push(new THREE.Vector3(d[r+0],d[r+1],d[r+2])),q.push(new THREE.Vector3(d[C+0],d[C+1],d[C+2])),q.push(new THREE.Vector3(d[D+0],d[D+1],d[D+2])),h.faces[t].vertexNormals=q,void 0!==k&&null!==k&&(r=[],r.push(m(f[x+0],f[x+1],u,v,w)),r.push(m(f[s+0],f[s+1],u,v,w)),r.push(m(f[y+0],f[y+1],u,v,w)),h.faceVertexUvs[0].push(r));c=new THREE.Mesh(h,z);c.originalJsonMaterialIndex=p;c.originalJsonMeshIndex=e;n.push(c)}var f=a.vertices;if(void 0!==f){var k=a.normals;if(void 0!==k){var p=a.uvs;if(void 0!==p){a=
a.triangles;var n;for(n=0;n<a.length;n++)g(a[n],f,k,p,c,d)}}}}var c=[],g=a.materials;if(void 0===g)return c;var f=a.meshes;if(void 0===f)return c;var k=0;JSM.AsyncRunTask(function(){d(f[k],k,g,c);k+=1;return!0},e,f.length,0,c);return c};JSM.ThreeViewer=function(){this.enableDraw=this.drawLoop=this.settings=this.navigation=this.cameraMove=this.runAfterRender=this.runBeforeRender=this.directionalLight=this.ambientLight=this.renderer=this.camera=this.scene=this.canvas=null};
JSM.ThreeViewer.prototype.Start=function(a,b){if(!JSM.IsWebGLEnabled()||!this.InitSettings(b)||!this.InitThree(a)||!this.InitCamera(b)||!this.InitLights())return!1;this.drawLoop=!1;this.enableDraw=!0;this.DrawIfNeeded();return!0};
JSM.ThreeViewer.prototype.InitSettings=function(a){this.settings={cameraEyePosition:new JSM.Coord(1,1,1),cameraCenterPosition:new JSM.Coord(0,0,0),cameraUpVector:new JSM.Coord(0,0,1),lightAmbientColor:[0.5,0.5,0.5],lightDiffuseColor:[0.5,0.5,0.5]};void 0!==a&&(void 0!==a.cameraEyePosition&&(this.settings.cameraEyePosition=JSM.CoordFromArray(a.cameraEyePosition)),void 0!==a.cameraCenterPosition&&(this.settings.cameraCenterPosition=JSM.CoordFromArray(a.cameraCenterPosition)),void 0!==a.cameraUpVector&&
(this.settings.cameraUpVector=JSM.CoordFromArray(a.cameraUpVector)),void 0!==a.lightAmbientColor&&(this.settings.lightAmbientColor=a.lightAmbientColor),void 0!==a.lightDiffuseColor&&(this.settings.lightDiffuseColor=a.lightDiffuseColor));return!0};
JSM.ThreeViewer.prototype.InitThree=function(a){this.canvas=a;if(!this.canvas||!this.canvas.getContext)return!1;this.scene=new THREE.Scene;if(!this.scene)return!1;this.renderer=new THREE.WebGLRenderer({canvas:this.canvas,antialias:!0});if(!this.renderer)return!1;this.renderer.setClearColor(new THREE.Color(16777215));this.renderer.setSize(this.canvas.width,this.canvas.height);return!0};
JSM.ThreeViewer.prototype.InitCamera=function(a){this.cameraMove=new JSM.Camera(JSM.CoordFromArray(a.cameraEyePosition),JSM.CoordFromArray(a.cameraCenterPosition),JSM.CoordFromArray(a.cameraUpVector),a.fieldOfView,a.nearClippingPlane,a.farClippingPlane);if(!this.cameraMove)return!1;this.navigation=new JSM.Navigation;if(!this.navigation.Init(this.canvas,this.cameraMove,this.DrawIfNeeded.bind(this),this.Resize.bind(this)))return!1;this.camera=new THREE.PerspectiveCamera(this.cameraMove.fieldOfView,
this.canvas.width/this.canvas.height,this.cameraMove.nearClippingPlane,this.cameraMove.farClippingPlane);if(!this.camera)return!1;this.scene.add(this.camera);return!0};
JSM.ThreeViewer.prototype.InitLights=function(){var a=new THREE.Color,b=new THREE.Color;a.setRGB(this.settings.lightAmbientColor[0],this.settings.lightAmbientColor[1],this.settings.lightAmbientColor[2]);b.setRGB(this.settings.lightDiffuseColor[0],this.settings.lightDiffuseColor[1],this.settings.lightDiffuseColor[2]);this.ambientLight=new THREE.AmbientLight(a.getHex());if(!this.ambientLight)return!1;this.scene.add(this.ambientLight);this.directionalLight=new THREE.DirectionalLight(b.getHex());if(!this.directionalLight)return!1;
a=(new THREE.Vector3).subVectors(this.cameraMove.eye,this.cameraMove.center);this.directionalLight.position.set(a.x,a.y,a.z);this.scene.add(this.directionalLight);return!0};JSM.ThreeViewer.prototype.SetRunBeforeRender=function(a){this.runBeforeRender=a};JSM.ThreeViewer.prototype.SetRunAfterRender=function(a){this.runAfterRender=a};JSM.ThreeViewer.prototype.SetClearColor=function(a){this.renderer.setClearColor(new THREE.Color(a));this.DrawIfNeeded()};
JSM.ThreeViewer.prototype.AddMesh=function(a){this.scene.add(a);this.DrawIfNeeded()};JSM.ThreeViewer.prototype.AddMeshes=function(a){var b;for(b=0;b<a.length;b++)this.scene.add(a[b]);this.DrawIfNeeded()};JSM.ThreeViewer.prototype.MeshCount=function(){var a=0,b=this;this.scene.traverse(function(e){b.IsRelevantObject(e)&&(a+=1)});return a};JSM.ThreeViewer.prototype.VisibleMeshCount=function(){var a=0,b=this;this.scene.traverse(function(e){b.IsVisibleObject(e)&&(a+=1)});return a};
JSM.ThreeViewer.prototype.VertexCount=function(){var a=0,b=this;this.scene.traverse(function(e){b.IsRelevantObject(e)&&(a+=e.geometry.vertices.length)});return a};JSM.ThreeViewer.prototype.FaceCount=function(){var a=0;this.scene.traverse(function(b){b instanceof THREE.Mesh&&(a+=b.geometry.faces.length)});return a};JSM.ThreeViewer.prototype.GetMesh=function(a){var b=null,e=0,d;for(d=0;d<this.scene.children.length;d++)if(b=this.scene.children[d],this.IsRelevantObject(b)){if(e==a)return b;e+=1}return null};
JSM.ThreeViewer.prototype.ShowMesh=function(a){a.visible=!0;this.DrawIfNeeded()};JSM.ThreeViewer.prototype.HideMesh=function(a){a.visible=!1;this.DrawIfNeeded()};JSM.ThreeViewer.prototype.RemoveMesh=function(a){a.geometry.dispose();this.scene.remove(a);this.DrawIfNeeded()};JSM.ThreeViewer.prototype.RemoveMeshes=function(){var a,b;for(b=0;b<this.scene.children.length;b++)a=this.scene.children[b],this.IsRelevantObject(a)&&(a.geometry.dispose(),this.scene.remove(a),b--);this.DrawIfNeeded()};
JSM.ThreeViewer.prototype.RemoveLastMesh=function(){var a=null,b=this;this.scene.traverse(function(e){b.IsRelevantObject(e)&&(a=e)});null!==a&&this.scene.remove(a);this.DrawIfNeeded()};JSM.ThreeViewer.prototype.SetCamera=function(a,b,e){this.navigation.SetCamera(a,b,e);this.navigation.SetOrbitCenter(b.Clone());this.DrawIfNeeded()};
JSM.ThreeViewer.prototype.Resize=function(){this.camera.aspect=this.canvas.width/this.canvas.height;this.camera.updateProjectionMatrix();this.renderer.setSize(this.canvas.width,this.canvas.height);this.DrawIfNeeded()};JSM.ThreeViewer.prototype.FitInWindow=function(){if(0!==this.VisibleMeshCount()){var a=this.GetBoundingSphere();this.navigation.FitInWindow(a.GetCenter(),a.GetRadius());this.DrawIfNeeded()}};
JSM.ThreeViewer.prototype.FitMeshesInWindow=function(a){if(0!==a.length){var b=this.GetFilteredBoundingSphere(function(b){return-1!=a.indexOf(b)});this.navigation.FitInWindow(b.GetCenter(),b.GetRadius());this.DrawIfNeeded()}};JSM.ThreeViewer.prototype.AdjustClippingPlanes=function(a){this.GetBoundingSphere().GetRadius()<a?(this.camera.near=0.1,this.camera.far=1E3):(this.camera.near=10,this.camera.far=1E6);this.camera.updateProjectionMatrix();this.Draw()};
JSM.ThreeViewer.prototype.GetCenter=function(){var a=this;return this.GetFilteredCenter(function(b){return a.IsVisibleObject(b)})};JSM.ThreeViewer.prototype.GetBoundingBox=function(){var a=this;return this.GetFilteredBoundingBox(function(b){return a.IsVisibleObject(b)})};JSM.ThreeViewer.prototype.GetBoundingSphere=function(){var a=this;return this.GetFilteredBoundingSphere(function(b){return a.IsVisibleObject(b)})};JSM.ThreeViewer.prototype.GetFilteredCenter=function(a){return this.GetFilteredBoundingBox(a).GetCenter()};
JSM.ThreeViewer.prototype.GetFilteredBoundingBox=function(a){var b=new JSM.Coord(JSM.Inf,JSM.Inf,JSM.Inf),e=new JSM.Coord(-JSM.Inf,-JSM.Inf,-JSM.Inf),d,c;this.scene.traverse(function(g){if(a(g)){d=g.geometry;var f;for(f=0;f<d.vertices.length;f++)c=d.vertices[f].clone(),c.add(g.position),b.x=JSM.Minimum(b.x,c.x),b.y=JSM.Minimum(b.y,c.y),b.z=JSM.Minimum(b.z,c.z),e.x=JSM.Maximum(e.x,c.x),e.y=JSM.Maximum(e.y,c.y),e.z=JSM.Maximum(e.z,c.z)}});return new JSM.Box(b,e)};
JSM.ThreeViewer.prototype.GetFilteredBoundingSphere=function(a){var b=this.GetFilteredCenter(a),e=0,d,c,g;this.scene.traverse(function(f){if(a(f)){d=f.geometry;var k;for(k=0;k<d.vertices.length;k++)c=d.vertices[k].clone(),c.add(f.position),g=b.DistanceTo(new JSM.Coord(c.x,c.y,c.z)),JSM.IsGreater(g,e)&&(e=g)}});return new JSM.Sphere(b,e)};
JSM.ThreeViewer.prototype.GetObjectsUnderPosition=function(a,b){var e=this.camera.position,d=new THREE.Vector3(2*(a/this.canvas.width)-1,2*-(b/this.canvas.height)+1,0.5);d.unproject(this.camera);d.sub(e);d.normalize();return(new THREE.Raycaster(e,d)).intersectObjects(this.scene.children)};JSM.ThreeViewer.prototype.GetObjectsUnderMouse=function(){return this.GetObjectsUnderPosition(this.navigation.mouse.curr.x,this.navigation.mouse.curr.y)};
JSM.ThreeViewer.prototype.GetObjectsUnderTouch=function(){return this.GetObjectsUnderPosition(this.navigation.touch.curr.x,this.navigation.touch.curr.y)};JSM.ThreeViewer.prototype.ProjectVector=function(a,b,e){var d=this.canvas.width/2,c=this.canvas.height/2;a=new THREE.Vector3(a,b,e);a.project(this.camera);a.x=a.x*d+d;a.y=-(a.y*c)+c;return a};JSM.ThreeViewer.prototype.EnableDraw=function(a){this.enableDraw=a};
JSM.ThreeViewer.prototype.Draw=function(){if(this.enableDraw){null!==this.runBeforeRender&&this.runBeforeRender();this.camera.position.set(this.cameraMove.eye.x,this.cameraMove.eye.y,this.cameraMove.eye.z);this.camera.up.set(this.cameraMove.up.x,this.cameraMove.up.y,this.cameraMove.up.z);this.camera.lookAt(new THREE.Vector3(this.cameraMove.center.x,this.cameraMove.center.y,this.cameraMove.center.z));var a=(new THREE.Vector3).subVectors(this.cameraMove.eye,this.cameraMove.center);this.directionalLight.position.set(a.x,
a.y,a.z);this.renderer.render(this.scene,this.camera);null!==this.runAfterRender&&this.runAfterRender();this.drawLoop&&requestAnimationFrame(this.Draw.bind(this))}};JSM.ThreeViewer.prototype.DrawIfNeeded=function(){this.drawLoop||this.Draw()};JSM.ThreeViewer.prototype.StartDrawLoop=function(){this.drawLoop=!0;this.Draw()};JSM.ThreeViewer.prototype.IsRelevantObject=function(a){return a instanceof THREE.Mesh||a instanceof THREE.LineSegments||a instanceof THREE.Points};
JSM.ThreeViewer.prototype.IsVisibleObject=function(a){return this.IsRelevantObject(a)&&a.visible};