https://spacein3d.com/dist/721-0.3.9-0f431da01c513edb8e3a.min.js

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d.crossVectors(this,e),d.dot(t)<0&&(r=-r),r}}),Object.assign(r.Quaternion.prototype,{getAngle:function(){return 2*Math.acos(this.w)}}),i.addEventListener("spaceobject-ready",(function(e){var t=e.detail.spaceObject;"Earth"===t.name&&(S3D.EclipticPlaneNormal=t.orbitingPlaneNormal.clone())}))}return s}()},2783:(e,t,a)=>{"use strict";a.d(t,{Z:()=>W});a(9554),a(8309),a(9601),a(4747);var r,n,o,i=a(8852),s=a(6486),l=a.n(s),c=(a(2222),a(7327),a(6992),a(1249),a(2707),a(9575),a(1539),a(8783),a(2472),a(2990),a(8927),a(3105),a(5035),a(4345),a(7174),a(2846),a(4731),a(7209),a(6319),a(8867),a(7789),a(3739),a(9368),a(4483),a(2056),a(3462),a(678),a(7462),a(3824),a(5021),a(2974),a(5016),a(4129),a(3948),a(4895)),d=a(5490);const u=(n=new i.TextureLoader,o=0,function(){return r||((r=this).load=function(e,t,a,r){function i(e){o--,canvas.dispatchEvent(new CustomEvent("s3d-texture-loading",{detail:{inProgress:o>0}})),"function"==typeof t&&t(e)}function s(e){"function"==typeof a&&a(e)}function 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Math.pow(e,2)},n=b,o=v,i=Math.degToRad(e),s=r(n*n*t(i))+r(o*o*a(i)),l=r(n*t(i))+r(o*a(i));return Math.sqrt(s/l)},this.findLocCartesian=function(e){var t=Math.degToRad(e.lat),a=this.findGeocentricRadius(e.lat),r=Math.sin(t)*a;r/=v;var n=Math.cos(t)*a,o=Math.cos(Math.degToRad(e.lng))*n;o/=b;var s=-Math.sin(Math.degToRad(e.lng))*n;return s/=b,new i.Vector3(o,r,s)};var D=!1;Object.defineProperties(this,{positionDelta:{enumerable:!0,get:function(){return E}},radius:{enumerable:!0,value:s},name:{enumerable:!0,value:e.name},positionEph:{enumerable:!0,get:function(){return B}}}),this.scale.copy(new i.Vector3(s,s,s)),this.scale.multiply(M);e.hasOwnProperty("trace")&&new i.Color(e.trace.color);var T=p.mobileAndTablet?{parameters:[0,5,10,20,30,40,50,60,70,80,90,100],samples:[3,14,16.5,19,21,23,25,27,29,30.5,31.5,32]}:{parameters:[0,5,10,20,30,40,50,60,70,80,90,100],samples:[3,14,19,24,29,34,39,44,49,54,59,64]},A=new i.LinearInterpolant(T.parameters,T.samples,1),P=e.ress;if(!Array.isArray(P))throw"No array found for "+this.name;P=(P=P.filter((function(e){return e<a.maxTextureSize}))).sort((function(e,t){return e-t}));var j=a.camera.fov,O=screen.availHeight?screen.availHeight:screen.height?screen.height:1080,x=j/O,R=2*Math.PI*s*.5;P.forEach(function(t,a,r){var n=R/(t/2)/Math.tan(Math.degToRad(x)),o=Math.max(m,s/n),l=2*i.Math.radToDeg(Math.atan(o))/j,c=A.evaluate(100*l);a==r.length-1&&(c=A.evaluate(100));var d=e.name+"-"+t,u=new f(c,d,".jpg");this.textures.set(u,{url:p.texUrlPrefix+d+".jpg",requested:!1}),e.specxxxxxxxxxxxxxx&&(u.material.bumpScale=.05,u.material.specularMap=(new i.TextureLoader).load(p.texUrlPrefix+"Earth-spec.jpg"),u.material.specular=new i.Color("rgb(30, 30, 30)")),e.spec&&l>.1&&(u.specularUrl=p.texUrlPrefix+e.name+"-spec.jpg"),u.name="LOD level "+u.name+" @"+p.formatNumber(Math.round(n*p.LocalScale)),this.addLevel(u,n)}.bind(this)),this.levels.length&&(this.pixelPerfectDetailDistance=this.levels[0].distance,this.levels[0].distance=0,this._currentLevel=this.levels.length-1);var E=new i.Vector3,C=new i.Vector3,I=new i.Vector3,B=new i.Vector3,V=new i.Vector3,N=new i.Vector3,k=new i.Vector3;this.worldPosition=new i.Vector3,e.label&&(this.add(this.label=new i.Group),this.label.name="LabelEmpty"),e.atm&&p.supportsAdvancedShading;var L;this.checkEarthRotation=function(){var e,t,r=(e=a.smTime,t=p.secondsFromJ2000(e),t/=60,t/=60,t/=24,2*Math.PI*(.779057273264+1.0027378119113546*t)),o=new i.Ob

1ject3D;o.rotateY(r);var l=i.Math.radToDeg(n.rotation.y)-i.Math.radToDeg(o.rotation.y),c=2*Math.PI*s*p.LocalScale,d=l*(c/=360);console.log("Earth's rotation rounding error ".concat(1e3*d*1e3," mm (").concat(l,"°), time passed ").concat(L/OneDay," days, renderTime passed ").concat((a.smTime-window.playController.start)/OneDay))};var z={date:0,rotation:new i.Euler};this.worldPositionDelta=new i.Vector3;var F,U=new i.Vector3;this.start=function(){"development"===page.mode&&"Earth"===n.name&&setInterval(n.checkEarthRotation,1e5)};var G=l().throttle(function(){F&&(a.camera.updateMatrixWorld(),this.updateMatrixWorld(),this.lodUpdate(F),J=1/0,this.visible=this.distanceToCamera<g,this.visible=this.visible&&!this.hide)}.bind(this),100),H=l().throttle((function(){t.visible&&function(){var t=n._currentLevel,a=n.levels[t].object;if(!a.textureLoaded){var o=n.textures.get(a),s=o.url;if(!s)throw new Error("Texture not set for "+n.name);o.requested?console.log("Texture load already in progress for  (".concat(o.url,")")):(r.load(s,(function(e){a.textureLoaded=!0,n.levels.forEach((function(a,r,n){var o=a.object;r<=t&&(o.material.map=e,o.material.needsUpdate=!0)}))}),void 0,(function(){console.log("Texture onError (".concat(s,")")),a.textureLoaded=!0;for(var e=262144,r=new Uint8Array(786432),o=new i.Color(16777215),l=Math.floor(255*o.r),c=Math.floor(255*o.g),d=Math.floor(255*o.b),u=0;u<e;u++){var h=3*u;r[h]=l,r[h+1]=c,r[h+2]=d}var p=new i.DataTexture(r,512,512,i.RGBFormat);n.levels.forEach((function(e,a,r){var n=e.object;a<=t&&(n.material.map=p,n.material.needsUpdate=!0)}))})),o.requested=!0,n.textures.set(a,o))}e.spec&&(a.material.bumpScale=.04*n.scale.x)}()}),200);this.update=function(){this.rendered=!1,G(),H()},this.orient=function(e,t,a){var r=function(e){var t=p.secondsFromJ2000(e);return y*t}(a);n.rotation.copy(z.rotation),n.rotateY(r)},this.move=function(e){if(I.copy(B),C.copy(this.position),o&&U.copy(this.worldPosition),B.copy(e),this.position.addVectors(B,N),o?this.getWorldPosition(this.worldPosition):this.worldPosition.copy(this.position),this.positionIsValid&&

1(E.subVectors(this.position,C),o&&this.worldPositionDelta.subVectors(this.worldPosition,U),V.subVectors(B,I),k.subVectors(E,V).length()),this.positionIsValid=!0,isNaN(this.position.x))throw new Error("Position isNaN for ".concat(this.name))};var J=1/0,W=0;if(this.sizing=function(e,t,r){a.camera.tweeningInProgress!=D&&(D=a.camera.tweeningInProgress);var o=n.worldPosition.distanceTo(e.worldPosition),i=o/e.zoom;i<J&&(J=i,F=e),t&&(n.distanceToCamera=o),t&&(W=a.useTrueObjectSizing?0:m/e.zoom),t&&this.subject.next({name:this.name,distanceToCamera:o*S3D.LocalToKm});var l=W*o;if(l=r||s>=l?s:l,this.scale.set(l,l,l),this.scale.multiply(M),this.updateMatrixWorld(),isNaN(this.scale.x))throw new Error("Position isNaN for ".concat(this.name))},this.getTrueScalingDistance=function(){var e=a.useTrueObjectSizing?0:m/a.camera.zoom;return s/e},this.setOffset=function(e){N.copy(e)},this.reset=function(){this.positionIsValid=!1,function(){if(n.rotation.set(0,0,0),e.northPole){var t=e.northPole;n.rotateZ(Math.degToRad(-90)),n.rotateX(-Math.degToRad(t.RA)),n.rotateZ(Math.degToRad(t.DEC)),n.rotateY(Math.degToRad(-t.RA))}e.primeMeridian&&n.rotateY(Math.degToRad(e.primeMeridian)),"2018LA"===page.name&&"Earth"===n.name&&(n.rotateY(Math.degToRad(6)),console.log("Rotate for 2018LA")),z.date=J2000,z.rotation.copy(n.rotation)}(),L=0},this.reset(),p.debug){var q=new i.AxesHelper(10);q.visible=!1,q.name="Helper",this.add(q)}}function f(e,t,a){var r=this;i.Mesh.call(this);var n=t+a,o=Math.round(e),s=(Math.floor(2/3*e),S3D.getDefaultGeometry("SphereGeometry",o));if(!s)throw new Error("Default geometry not found "+t+o);this.geometry=s,this.material=new i.MeshLambertMaterial({precision:null}),this.material.shininess=50,this.material.name=n,webAppSettings.graphicsHighQuality,this.name=t,this.textureLoaded=!1,this.onAfterRender=function(){return r.parent.rendered=!0}}m.prototype=Object.create(i.LOD.prototype),m.prototype.constructor=m,f.prototype=Object.create(i.Mesh.prototype),f.prototype.constructor=f;var g=a(8840),y=a(8535).Helpers;function b(e,t){var a=this,r=y.getRenderer();if(!r)throw"Renderer not found for "+e.name;i.Mesh.call(this),c.Z.call(this),d.Z.call(this),this.subject=new h.xQ;var n=this,o=null!=e.O,s=e.radius*S3D.MToLocal;this.radius=s;var l=!0,u=2*s;this.name=e.name,this.geometry.name=e.name;var p=null!=e.scaleCorrection?e.scaleCorrection:1;this.scale.copy(new i.Vector3(s,s,s)),this.scale.multiplyScalar(p);var m=null!=e.min?e.min/2:.0025,f=e.lodInf/y.LocalScale,b=2*f;this.pixelPerfectDetailDistance;var w=!1,v=e.siderealDay;v/=360,v=1/(v/=1e3),v=Math.degToRad(v);var S=new i.Vector3,M=new i.Vector3,D=new i.Vector3;this.positionEph=new i.Vector3;var T=new i.Vector3,A=new i.Vector3,P=new i.Vector3;new i.Vector3;this.worldPosition=new i.Vector3,Object.defineProperties(this,{positionDelta:{enumerable:!0,get:function(){return S}}}),e.label&&(this.add(this.label=new i.Group),this.label.name="LabelEmpty"),this.start=function(){!function(){if(n.rotation.set(0,0,0),null!=e.elements&&e.northPole){var t=e.northPole;n.rotateZ(Math.degToRad(-90)),n.rotateX(-Math.degToRad(t.RA)),n.rotateZ(Math.degToRad(t.DEC))}}(),f&&setInterval((function(){l=!0}),200)},this.update=function(){this.rendered=!1,l&&(n.distanceToCamera<b&&!w&&((new g.L).load(y.modelsUrlPrefix+e.name+".obj",(function(t){var a=t.children[0];n.geometry=a.geometry.clone();var o=(new i.TextureLoader).load(y.texUrlPrefix+e.name+"-diffuse.jpg",(function(e){var t=e.image.naturalWidth;n.pixelPerfectDetailDistance=r.camera.calculatePixelPerfectDistance(t,u)}),void 0,(function(){console.log("Tex error "+e.name)}));n.material=new i.MeshBasicMaterial({map:o})}),(function(e){}),(function(e){console.log(n.name+" OBJ load error")})),w=!0),this.visible=this.distanceToCamera<f,this.visible=this.visible&&!this.hide,l=!1)},this.orient=function(e,t){var a=v*e;this.rotateY(a)},this.move=function(t){if(D.copy(this.positionEph),this.positionEph.copy(t),T.subVectors(this.positionEph,D),M.copy(this.position),this.position.addVectors(this.positionEph,A),this.positionIsValid&&

1(S.subVectors(this.position,M),P.subVectors(S,T).length()),e.O,o?this.getWorldPosition(this.worldPosition):this.worldPosition.copy(this.position),this.positionIsValid=!0,isNaN(this.position.x))throw new Error("Position isNaN for ".concat(this.name))};var j=0;if(this.sizing=function(e,t,a){var o=n.worldPosition.distanceTo(e.worldPosition);t&&(n.distanceToCamera=o),t&&(j=r.useTrueObjectSizing?0:m/e.zoom),t&&this.subject.next({name:this.name,distanceToCamera:o*S3D.LocalToKm});var i=j*o;if(i=a||u>=i?u:i,this.scale.set(i,i,i),this.scale.multiplyScalar(p),this.updateMatrixWorld(),isNaN(this.scale.x))throw new Error("Position isNaN for ".concat(this.name))},this.getTrueScalingDistance=function(){var e=r.useTrueObjectSizing?0:m/r.camera.zoom;return s/e},this.setOffset=function(e){A.copy(e)},this.onAfterRender=function(){return a.rendered=!0},y.debug){var O=new i.AxesHelper(5);O.visible=!1,O.name="Helper",this.add(O)}}b.prototype=Object.create(i.Mesh.prototype),b.prototype.constructor=b;a(2772),a(4986),a(7042),a(4916),a(5306);var w=a(8217),v=a(8535).Helpers;function S(e,t){var a=this,r=v.getRenderer();i.Mesh.call(this),c.Z.call(this),d.Z.call(this),this.subject=new h.xQ;var n=this,o=null!=e.O,s=e.diameter*S3D.MToLocal,l=e.radius*S3D.MToLocal;this.radius=l,this.name=e.name,this.geometry.name=e.name,this.scale.copy(new i.Vector3(l,l,l));var u,p,m=null!=e.min?e.min/2:.005,f=e.lodInf/v.LocalScale,g=1e3*s*100,y=!1,b=e.siderealDay;b/=360,b=1/(b/=1e3),b=Math.degToRad(b);var S=(new i.TextureLoader).load(v.texUrlPrefix+e.name+".png"),M=new i.SpriteMaterial({map:S});(u=new i.Sprite(M)).scale.setScalar(2),e.sprite&&e.sprite.scale&&u.scale.multiplyScalar(e.sprite.scale),this.fallbackSprite=u,n.add(u);var D=new i.Vector3,T=new i.Vector3,A=new i.Vector3;this.positionEph=new i.Vector3;var P=new i.Vector3,j=new i.Vector3,O=new i.Vector3;this.worldPosition=new i.Vector3,Object.defineProperties(this,{positionDelta:{enumerable:!0,get:function(){return D}}}),e.label&&(this.add(this.label=new i.Group),this.label.name="LabelEmpty"),this.start=function(){!function(){if(n.rotation.set(0,0,0),null!=e.elements&&e.northPole){var t=e.northPole;n.rotateZ(Math.degToRad(-90)),n.rotateX(-Math.degToRad(t.RA)),n.rotateZ(Math.degToRad(t.DEC))}}()};var x=_.throttle(function(){var t;this.positionIsValid&&n.distanceToCamera&&(t=!webAppSettings.lowDataMode&&n.distanceToCamera<g),t&&(y||(console.log("loadFBX  self.distanceToCamera "+n.distanceToCamera+" < "+g+" this.positionIsValid "+this.positionIsValid),canvas.dispatchEvent(new CustomEvent("s3d-assets-loading",{detail:{inProgress:!0}})),function(){var t=new w.y,a=e.name;t.manager.setURLModifier((function(t){var a="";if(0===t.indexOf("blob:")||0===t.indexOf("data:"))return t;var r=t.substring(t.lastIndexOf("/")+1);switch(r.slice(r.lastIndexOf(".")+1).toLowerCase()){case"fbx":a=t;break;default:var n=e.textureFormat;n&&(r=r.replace(/\.[^/.]+$/,n)),a=v.texUrlPrefix+r}return a})),t.load(v.modelsUrlPrefix+a+".fbx",(function(t){(p=t).name="FBX",p.traverse((function(e){e.layers.enable(S3D.Layers.BLOOM),e.layers.enable(S3D.Layers.SCREENSHOT),e.layers.enable(S3D.Layers.SCENECAMERA)})),e.geometry&&(e.geometry.scale&&p.scale.multiplyScalar(e.geometry.scale),e.geometry.position&&p.position.add(e.geometry.position),e.geometry.rotation&&p.rotation.setFromVector3(e.geometry.rotation)),n.add(p),canvas.dispatchEvent(new CustomEvent("s3d-assets-loading",{detail:{inProgress:!1}}))}),(function(e){console.log(e.loaded/e.total*100+"% loaded")}),(function(e){console.log("".concat(n.name," FBX load error"),e)}))}(),y=!0)),u&&(u.visible=!(p&&t)),p&&(p.visible=!u.visible),this.visible=this.distanceToCamera<f,this.visible=this.visible&&!this.hide}.bind(this),200);this.update=function(){this.rendered=!1,x()},this.orient=function(e,t){var a=b*e;this.rotateY(a)},this.move=function(e){A.copy(this.positionEph),this.positionEph.copy(e),P.subVectors(this.positionEph,A),T.copy(this.position),this.position.addVectors(this.positionEph,j),o?this.getWorldPosition(this.worldPosition):this.worldPosition.copy(this.position),this.positionIsValid&&

1(D.subVectors(this.position,T),O.subVectors(D,P).length()),this.positionIsValid=!0};var R=0;if(this.sizing=function(e,t,a){var o=n.worldPosition.distanceTo(e.worldPosition);t&&(n.distanceToCamera=o),t&&(R=r.useTrueObjectSizing?0:m/e.zoom),t&&this.subject.next({name:this.name,distanceToCamera:o*S3D.LocalToKm});var i=R*o;i=a||l>=i?l:i,this.scale.set(i,i,i),this.updateMatrixWorld()},this.getTrueScalingDistance=function(){var e=r.useTrueObjectSizing?0:m/r.camera.zoom;return l/e},this.setOffset=function(e){j.copy(e)},this.onAfterRender=function(){return a.rendered=!0},v.debug){var E=new i.AxesHelper(5);E.visible=!1,E.name="Helper",this.add(E)}}S.prototype=Object.create(i.Mesh.prototype),S.prototype.constructor=S;a(2481),a(86);var M=a(1564),D=a(8535).Helpers,T=a(6194).Z;function A(e){var t=this,a=D.getRenderer();if(!a)throw"Renderer not found for "+e.name;i.Sprite.call(this),c.Z.call(this),d.Z.call(this),this.subject=new h.xQ;var r=this,n=null!=e.O,o=e.w,s=e.size*S3D.MToLocal,l=s/2,u=!0,p=0,m=null!=e.min?e.min:.005,f=e.lodInf/D.LocalScale;function g(e){var t=e.image.naturalHeight,n=a.camera.fov/1080,o=s/t/Math.tan(Math.degToRad(n));r.pixelPerfectDetailDistance=o}this.visible=!1,this.name=e.name;var y=function(){(new i.TextureLoader).load(D.texUrlPrefix+e.name+".png",(function(e){r.material.map=e,r.material.needsUpdate=!0}),void 0,(function(){r.hasOwnProperty("material")?r.material.hasOwnProperty("map")?(e.astrBody===S3D.AstronomicalBody.MOON?(r.material.map=(new i.TextureLoader).load(D.texUrlPrefix+"fallbackMoon.png",g),r.fallbackTexture=!0):(r.material.map=(new i.TextureLoader).load(D.texUrlPrefix+"fallback.png",g),r.fallbackTexture=!0,console.log("Tex err "+e.name)),r.material.needsUpdate=!0):console.log("No map found for "+r.name):console.log("No material found for "+r.name)}))};this.material=new i.SpriteMaterial({color:16777215}),this.material.alphaTest=.01,this.material.transparent=!0,e.lodInf===1/0&&y(),"2018LA"===e.name&&(this.material.depthTest=!1,console.log("2018LA"));var b=new i.Vector3,w=new i.Vector3,v=new i.Vector3;this.positionEph=new i.Vector3;var S=new i.Vector3,M=new i.Vector3,T=new i.Vector3;this.worldPosition=new i.Vector3,this.start=function(){f&&setInterval((function(){u=!0}),200)},this.update=function(){this.rendered=!1,u&&(this.visible=this.distanceToCamera<f,this.visible=this.visible&&!this.hide,u=!1,this.visible&&null==r.material.map&&y())},Object.defineProperties(this,{move:{enumerable:!0,value:function(t){v.copy(this.positionEph),this.positionEph.copy(t),S.subVectors(this.positionEph,v),w.copy(this.position),this.position.addVectors(this.positionEph,M),b.subVectors(this.position,w),T.subVectors(b,S).length(),e.O,n?this.getWorldPosition(this.worldPosition):this.worldPosition.copy(this.position),this.positionIsValid=!0,null!=this.halo&&(this.halo.material.uniforms.viewVector.value=a.camera.worldPosition.clone().sub(a.scene.getObjectByName("Sun").position))}},positionDelta:{enumerable:!0,get:function(){return b}},setOffset:{enumerable:!0,value:function(e){M.copy(e)}},radius:{enumerable:!0,value:l}}),this.scale.copy(new i.Vector3(s,s,s)),e.label&&(this.add(this.label=new i.Group),this.label.name="LabelEmpty"),this.orient=function(e,t){var a=-Math.clamp(o*e,-3.14*t,3.14*t);p+=a,this.material.rotation=p};var A=0;this.sizing=function(e,t,n){var o=r.worldPosition.distanceTo(e.worldPosition);t&&(r.distanceToCamera=o),t&&(A=a.useTrueObjectSizing?0:m/e.zoom),t&&this.subject.next({name:this.name,distanceToCamera:o*S3D.LocalToKm});var i=A*o;i=n||s>=i?s:i,this.scale.set(i,i,i),this.updateMatrixWorld()},this.getTrueScalingDistance=function(){var e=a.useTrueObjectSizing?0:m/a.camera.zoom;return l/e},this.onAfterRender=function(){return t.rendered=!0},D.debug&&window.rendererDebugger&&rendererDebugger.addAxis(this)}function P(){if(i.Mesh.call(this),this.geometry=new i.PlaneGeometry,this.material=new i.MeshLambertMaterial({color:16777215,side:i.DoubleSide}),this.material.transparent=!0,D.debug){var e=new i.AxesHelper(1);e.visible=!1,e.name="Helper",this.add(e)}}function j(e,t,a){var r=D.getRenderer();if(!r)throw"Renderer not found for "+e.name;P.call(this);var n=this,o=e.size;this.distanceToCamera=1/0;var s,l=0;s="ress"in e?e.ress[0]:256;var c=20*r.camera.calculatePixelPerfectDistance(s,o);this.worldPosition=new i.Vector3,this.visible=!1,this.name=e.name;var d=90-t.lat,u=t.lng;u+=90;var h=new i.Spherical(1,Math.degToRad(d),Math.degToRad(u)),p=(new i.Vector3).setFromSpherical(h);function m(t){n.pixelPerfectDetailDistance=r.camera.calculatePixelPerfectDistance(t.image.naturalHeight,o),l=10*n.pixelPerfectDetailDistance,s!==t.image.naturalHeight&&console.log(e.name+" Dimension incorrect")}this.position.add(p.multiplyScalar(1+e.sizeRelativeToParent/2)),this.lookAt(new i.Vector3),this.rotateX(Math.degToRad(-90)),this.rotateY(2*Math.PI*Math.random()),this.scale.multiplyScalar(e.sizeRelativeToParent),this.radius=o/2,this.layers.enable(S3D.Layers.SCENECAMERA),this.update=function(){this.updateMatrixWorld(),this.worldPosition.setFromMatrixPosition(this.matrixWorld)},Object.defineProperties(this,{spherical:{enumerable:!0,value:h}}),setInterval((function(){if(n.distanceToCamera=n.worldPosition.distanceTo(r.camera.worldPosition),n.visible=n.distanceToCamera<l,n.distanceToCamera<c&&null==n.material.map&&(n.material.map=(new i.TextureLoader).load(D.texUrlPrefix+a,m),n.label&&n.label.video)){var e=n.label.video.getElementsByTagName("source")[0],t=e.getAttribute("data-src");t&&(e.src=t)}}),500),e.label&&(this.add(this.label=new i.Group),this.label.name="LabelEmpty")}function O(e,t,a){var r=D.getRenderer();if(!r)throw"Renderer not found for "+e.name;i.Group.call(this);var n,o=new M.cp(t),s=t.querySelector("div.position"),l=(t.querySelector("iframe.position"),new x),c=e.size,d=6e3*r.camera.calculatePixelPerfectDistance(315,c),u=!0,h=e.eventTime,p=this;function m(e){try{e.stopPropagation(),"backfaceVisibility"in s.style?s.style.backfaceVisibility="hidden":(console.log("No backfaceVisibility"),s.setAttribute("style","-webkit-backface-visibility: hidden; backface-visibility: hidden;")),console.log("Capture div hidden"),r.container.addEventListener("mousedown",f),r.container.addEventListener("touchstart",f);var t=p.getWorldY(),a=new i.Vector3(0,1,0).angleTo(t),n=(new i.Quaternion).setFromAxisAngle(new i.Vector3(0,0,1),a),o=p.quaternion.clone();o.multiply(n),new T.Tween({t:0}).to({t:1}

1,100).onUpdate((function(e){p.quaternion.slerp(o,e.t)})).onComplete((function(){var e=new i.Vector3,t=new i.Vector3;l.getWorldDirection(t),e.addVectors(l.worldPosition,t.multiplyScalar(100));var a=r.camera.getWorldX();e.add(a.multiplyScalar(10)),r.camera.moveAndSlewToTarget(e,l,(function(){r.resetTo(!1,h)}))})).start()}catch(e){D.catch(e)}}function f(e){"backfaceVisibility"in s.style?s.style.backfaceVisibility="visible":(console.log("No backfaceVisibility"),s.setAttribute("style","-webkit-backface-visibility: visible; backface-visibility: visible;")),console.log("Restored capture div"),g(),r.container.removeEventListener("mousedown",f),r.container.removeEventListener("touchstart",f)}function g(){var e=r.sun.position;p.lookAt(e.x,p.position.y,e.z),p.rotateY(Math.degToRad(120));var t=p.up.angleTo(a);p.rotateZ(-t/2)}this.distanceToCamera=1/0,this.pixelPerfectDetailDistance=r.camera.calculatePixelPerfectDistance(315,c),this.name=e.name,n=3e3*p.pixelPerfectDetailDistance,o.scale.setScalar(e.sizeRelativeToParent),p.add(o),l.name=p.name+" empty",l.scale.setScalar(5),l.translateX(45),l.translateY(7),p.add(l),this.update=function(){},setInterval((function(){p.distanceToCamera=p.worldPosition.distanceTo(r.camera.worldPosition),p.visible=p.distanceToCamera<n;var e=r.smTime;Math.abs(h-e),t.style.display=p.visible?"block":"none",p.visible?t.classList.add("show"):t.classList.remove("show"),p.distanceToCamera<d&&u&&(u=!1)}),500),s.addEventListener("mousedown",m),s.addEventListener("touchstart",m),requestAnimationFrame(g),window.rendererDebugger&&rendererDebugger.addAxis(this,!1,25)}function x(){if(!D.getRenderer())throw"Renderer not found for "+objectData.name;i.Group.call(this),window.rendererDebugger&&rendererDebugger.addAxis(this)}function R(e,t,a){i.Mesh.call(this),e=e||null,t=t||16/9;var r=(.25-(a=a||1/8)/2)*Math.PI*2,n=a*Math.PI*2;this.regenerateSphere=function(e){var t=2*a/e,o=(.5-t/2)*Math.PI,s=t*Math.PI;this.geometry=new i.SphereGeometry(1,32,2/3*32,r,n,o,s),this.sphereSliceSize=new i.Vector2(n,s)},this.regenerateSphere(t),this.material=new i.MeshBasicMaterial({precision:null,map:e,transparent:!0,alphaMap:(new i.TextureLoader).load(D.texUrlPrefix+"videoAlphaMap.jpg")}),this.scale.setScalar(1.0005),this.layers.enable(S3D.Layers.SCENECAMERA),D.debug&&window.rendererDebugger&&rendererDebugger.addAxis(this)}function E(e){i.Sprite.call(this),this.scale.set(55,30.9375,1);var t=(new i.TextureLoader).load(D.texUrlPrefix+e+".png");this.material=new i.SpriteMaterial({map:t,transparent:!0}),this.name="CameraChase",this.layers.enable(1),this.setSize=function(e){this.scale.x=e.x,this.scale.y=e.y},window.rendererDebugger&&window.rendererDebugger.addAxis(this,void 0,1.5)}function C(){i.Sprite.call(this);var e=this,t=new i.LinearInterpolant([1],[1],1);this.setSize=function(e){this.scale.x=e.x,this.scale.y=e.y},this.material=new i.SpriteMaterial({transparent:!0}),this.scale.set(55,30.9375,1),this.name="CameraZoom",this.visible=!1,this.position.x=.625,this.position.y=.05,this.layers.enable(1);var a=1,r=(new i.TextureLoader).load(D.texUrlPrefix+"ZOOM.png",(function(r){a=r.image.naturalHeight/56,r.wrapT=i.RepeatWrapping,r.repeat.set(1,1/a),r.offset.set(0,1/a),e.material.map=r,e.visible=!0,t=new i.LinearInterpolant([.5,1,1.5,2,20],[0,1/a,2/a,3/a,(a-1)/a],1)}));this.setZoomlevel=function(e){e=e<2?Math.round(2*e)/2:Math.floor(e),r.offset.y=t.evaluate(e),new T.Tween(this.material).to({opacity:1===e?1/3:1},75).start()},window.rendererDebugger&&window.rendererDebugger.addAxis(this,!0,1.5)}A.prototype=Object.create(i.Sprite.prototype),A.prototype.constructor=A,window.SpaceObjectSprite=A,P.prototype=Object.create(i.Mesh.prototype),P.prototype.constructor=P,j.prototype=Object.create(P.prototype),j.prototype.constructor=j,window.SpaceIcon=j,O.prototype=Object.create(i.Group.prototype),O.prototype.constructor=O,window.SpaceEmbed=O,x.prototype=Object.create(i.Group.prototype),x.prototype.constructor=x,window.SpaceEmpty=x,R.prototype=Object.create(i.Mesh.prototype),R.prototype.constructor=R,window.SpaceVideo=R,E.prototype=Object.create(i.Sprite.prototype),E.prototype.constructor=E,window.CameraCockpitButton=E,C.prototype=Object.create(i.Sprite.prototype),C.prototype.constructor=C,window.CameraCockpitButtonZoom=C;a(8264),a(3689),a(9714),a(4197),a(6495),a(8255),a(285);var I=a(8535).Helpers;var B=new function(){var e=URL.createObjectURL(new Blob(["(",function(){self.onmessage=function(e){var t=e.data,a=t.name,r=t.positionHighPAb,n=function(e,t){for(var a=new Float64Array(e),r=new ArrayBuffer(2*a.length*4),n=new Float32Array(r),o=0,i=0,s=0;o<a.length;i=2*++o,s=3*o)n[3*i+0]=a[s+0],n[3*i+1]=a[s+1],n[3*i+2]=a[s+2],n[3*(i+1)+0]=a[s+0],n[3*(i+1)+1]=a[s+1],n[3*(i+1)+2]=a[s+2];return r}(r),o=function(e){for(var t=new ArrayBuffer(2*e),a=new Uint16Array(t),r=0;r<e&&r<=65535;r++)a[r]=r;return t}(n.byteLength/3/4),i=function(e,t){for(var a=new Float64Array(e),r=new ArrayBuffer(2*a.length*4),n=new Float32Array(r),o={x:0,y:0,z:0},i={x:0,y:0,z:0},s={x:0,y:0,z:0},l=a.length/3*2,c=0,d=0,u=0;c<l;c+=2)d=3*c,u=3*(c+1),i.x=a[d/2+0],i.y=a[d/2+1],i.z=a[d/2+2],s.x=a[(d/2+3)%a.length+0],s.y=a[(d/2+3)%a.length+1],s.z=a[(d/2+3)%a.length+2],o.x=s.x-i.x,o.y=s.y-i.y,o.z=s.z-i.z,n[d+0]=o.x,n[d+1]=o.y,n[d+2]=o.z,n[u+0]=o.x,n[u+1]=o.y,n[u+2]=o.z,"Earth"===t&&c>1018&&(console.log("i "+c+" positionsView.length "+a.length+" offset / 2 "+d/2+" ((offset / 2 + 3) % positionsView.length) "+(d/2+3)%a.length),console.log(a[d/2+0]),console.log(JSON.stringify(i)),console.log(a[(d/2+3)%a.length+0]),console.log(JSON.stringify(s)),console.log("Wi "+c+" direction "+JSON.stringify(o)));return r}(r);self.postMessage({name:a,duplicatedPositions:n,vertexIDs:o,directionVectors:i},[n,o,i])}}.toString(),")()"],{type:"application/javascript"}));function t(e,t){this.name=e,this.callback=t}this.worker=new Worker(e);var a=[];this.registerOnMessage=function(e,r){a.push(new t(e,r))},this.worker.onmessage=function(e){var t=e.data;a.forEach((function(a){a.name===t.name&&"function"==typeof a.callback&&a.callback(e)}))}};function V(e,t){var a=this,r=I.getRenderer();if(!r)throw"Renderer not found for "+t.name;i.Mesh.call(this),c.Z.call(this);var n=.005*(I.mobileAndTablet?1.25:1),o=1,s=e.positionsView,l=e.data.positionHighPAb.slice(0),d=Math.trunc(Math.min(t.trace.tail*(s.length/3),s.length/3)),u=new i.Vector3;this.name="Ribbon "+t.name;var h=this,p=1;this.geometry=new i.BufferGeometry,this.geometry.setAttribute("position",new i.BufferAttribute(new Float32Array(2*s.length),3)),this.positionAttribute=this.geometry.getAttribute("position"),this.geometry.setAttribute("direction",new i.BufferAttribute(new Float32Array(2*s.length),3)),this.directionAttribute=this.geometry.getAttribute("direction"),this.geometry.setAttribute("vertexID",new i.BufferAttribute(new Uint16Array(s.length/3*2),1)),this.vertexIDAttribute=this.geometry.getAttribute("vertexID"),B.registerOnMessage(t.name,(function(e){var t=e.data;h.positionAttribute.set(new Float32Array(t.duplicatedPositions)),h.positionAttribute.needsUpdate=!0,h.vertexIDAttribute.set(new Uint16Array(t.vertexIDs)),h.vertexIDAttribute.needsUpdate=!0,h.directionAttribute.set(new Float32Array(t.directionVectors)),h.directionAttribute.needsUpdate=!0;for(var r=(h.vertexIDAttribute.count-2)/2,n=[],o=0;o<r;o++){var i=2*o+0,s=2*o+1,l=2*o+2,c=2*o+3;n.push(i,s,l),n.push(l,s,c)}a.geometry.setIndex(n)})),B.worker.postMessage({name:t.name,positionHighPAb:l},[l]),this.color=new i.Color(t.trace.color);var m={ribbonWidth:{type:"f",value:n},ribbonColor:{type:"v3",value:this.color},orbitCentralBodyPosition:{type:"v3",value:new i.Vector3},solarSystemOffset:{type:"v3",value:u},tailKey:{type:"f",value:0},tail:{type:"f",value:d},count:{type:"f",value:this.vertexIDAttribute.count/2},taperLength:{type:"f",value:t.fullOrbit?this.vertexIDAttribute.count/2:d},currentKey:{type:"f",value:0},wrapKeys:{type:"b",value:!1},objectPosition:{type:"v3",value:new i.Vector3}};function f(){var e=1/p;h.material.uniforms.ribbonWidth.value=e*o*n}this.material=new i.ShaderMaterial({uniforms:m,vertexShader:'attribute float vertexID;\r\nattribute vec3 direction;\r\nuniform vec3 objectPosition;\r\nuniform float ribbonWidth;\r\nuniform vec3 ribbonColor;\r\nuniform vec3 orbitCentralBodyPosition;\r\nuniform vec3 solarSystemOffset;\r\nuniform float tail;\r\nuniform float count;\r\nuniform float taperLength;\r\nuniform float tailKey;\r\nuniform float currentKey;\r\nuniform bool wrapKeys;\r\nvarying vec3 vColor;\r\n\r\n// Branch-avoiding comparison - http://theorangeduck.com/page/avoiding-shader-conditionals\r\nfloat when_lt(float a, float b) {// a < b = PASS\r\n  return max(sign(b - a), 0.0);\r\n}\r\nfloat when_gt(float a, float b) {// a > b = PASS\r\n  return max(sign(a - b), 0.0);\r\n}\r\nfloat when_ge(float x, float y) {\r\n  return 1.0 - when_lt(x, y);\r\n}\r\nfloat or(float a, float b) {// a OR b = PASS\r\n  return min(a + b, 1.0);\r\n}\r\n\r\nvoid main() {\r\n\tfloat id = vertexID;\r\n\tfloat evenOdd = mod(id,2.0) * 2.0 - 1.0;// makes -1 for even vertex id\'s and +1 for odd vertex id\'s\r\n\tid /= 2.0;// combine the two vertices per spine point into one id, from here on\r\n\t\r\n\tfloat relativeId = float(wrapKeys) * mod(id - tailKey, count);\t\t// this is for "fullorbit" type ephemerides. Any linear ephemerides will never use this\r\n\trelativeId += float(!wrapKeys) * (id - tailKey);\t\t\t\t\t// i.e. vertex id = 0 for first, and "tail" for last\r\n\t\r\n\tfloat range = float(wrapKeys) * tail + float(!wrapKeys) * min(tail, currentKey);// ensure correct range is set depending on wrapped or not\r\n//\trelativeId = tail - relativeId;// reverse starting at [0 - tail]\r\n//\trelativeId = min(tail, currentKey) - relativeId;// reverse starting at [0 - tail]\r\n\trelativeId = range - relativeId;\r\n\r\n\tfloat taperEnd = taperLength / 4.0;\r\n\tfloat longTaper = 1.0 - 0.5*log((relativeId + 5.0) / (taperEnd / exp(1.0)));\t\t\t\t\r\n\tfloat headTaper = log(relativeId * 50.0 + 1.0) * 0.15;\r\n\t\r\n\tvColor = float(wrapKeys) * ribbonColor * or(when_lt(id, currentKey), when_ge(id, tailKey));// For a circular orbit, we should display from zero to // branch avoiding use of bool\r\n\tvColor += float(!wrapKeys) * ribbonColor * when_ge(id, tailKey) * when_lt(id, currentKey);// For a regular linear ephemeris, we should only display from current to tail// branch avoiding use of bool\r\n\tvColor *= (0.25 + 10.0 /  (relativeId + 2.0));// highlight at head, then fade color toward tail; (bias + amount / (id + inv.highlight))\r\n\tvColor *= when_gt(relativeId, 0.0);\t\t// fade to black for head vertex (object end)\r\n\tvColor *= when_lt(relativeId, tail);\t// fade to black for tail vertex\r\n\t\r\n\tvec4 worldPosition = modelMatrix * vec4(position, 1.0

1);\r\n\tvec3 viewVector = cameraPosition - worldPosition.xyz;\r\n\tvec3 normalCross = normalize(cross(viewVector, evenOdd * direction));\r\n\r\n\tfloat cameraRibbonScaling = length(viewVector);// same size ribbon in clipspace no matter how far from camera\r\n\tvec3 newPos = position + headTaper * longTaper * normalCross * ribbonWidth / 2.0 * cameraRibbonScaling;\r\n\t\r\n\tgl_Position = when_gt(relativeId, 0.0) * projectionMatrix * modelViewMatrix * vec4(newPos,1.0);\r\n\tgl_Position += float(relativeId == 0.0) * projectionMatrix * viewMatrix * vec4(objectPosition,1.0);// always have head follow the object precisely\r\n}',fragmentShader:"uniform vec3 ribbonColor;\r\nvarying vec3 vColor;\r\n\r\nvoid main() {\r\n\tif (vColor.rgb == vec3(0.0,0.0,0.0)) discard; \r\n\tgl_FragColor = vec4(vColor.rgb,0.5);\r\n}",side:i.DoubleSide,blending:i.AdditiveBlending}),this.frustumCulled=!1,this.start=function(){r.canvas.addEventListener("zoom-level",(function(e){p=e.detail})),r.canvas.addEventListener("renderer-resize",(function(e){var t=e.detail.viewport.max.x;t>1111?(o=1/(t/1111),o=Math.clamp(o,.5,1)):o=1,f()}))},this.setOffset=function(e){u.copy(e),this.position.copy(u)},this.updateKeys=function(e,a){this.material.uniforms.objectPosition.value.copy(a),f();var r=Math.trunc(e-d);e*=2,(r*=2)<0&&t.fullOrbit?(r+=this.positionAttribute.count,this.material.uniforms.wrapKeys.value=!0,this.material.uniforms.tailKey.value=r/2,this.material.uniforms.currentKey.value=e/2):(r=Math.max(r,0),this.material.uniforms.wrapKeys.value=!1,this.material.uniforms.tailKey.value=r/2,this.material.uniforms.currentKey.value=e/2)}}V.prototype=Object.create(i.Mesh.prototype),V.prototype.constructor=V;var N=a(8535).Helpers;function k(e){var t,a;i.Line.call(this);var r=e.elements,n=e.rates;if(r&&n){var o=(Date.now()-Date.UTC(2e3,0,1,12,0,0))/315576e7,s=(r.semiMajor+n.semiMajor*o)*N.AstronomicalUnit/N.LocalScale,l=r.eccentricity+n.eccentricity*o,c=r.inclination+n.inclination*o,d=r.longPeri+n.longPeri*o,u=r.longNode+n.longNode*o,h=e.name,p=null!==(t=null===(a=e.orbit)||void 0===a?void 0:a.periphelion)&&void 0!==t?t:s,m=new i.Color(e.trace.color),f=s*Math.sqrt(1-l*l),g=new i.Vector2(0,-(s-p)),y=(new i.Vector2(0,s-p),new i.EllipseCurve(g.x,g.y,f,s).getPoints(N.mobileAndTablet?100:1e4));this.geometry=(new i.Geometry).setFromPoints(y),this.material=new i.LineBasicMaterial({color:m.offsetHSL(0,0,.5),opacity:.4,transparent:!0}),this.material=new i.LineBasicMaterial({color:new i.Color("#e5e1bf"),opacity:.25,transparent:!0}),this.visible=!1,this.name="Orbit of "+h,this.rotateX(Math.degToRad(-90)),this.rotateX(Math.degToRad(S3D.Ecliptic)),this.rotateZ(Math.degToRad(u)),this.rotateX(Math.degToRad(c));var b=d-u;if(this.rotateZ(Math.degToRad(b)),this.rotateZ(Math.degToRad(-90)),this.updateMatrix(),this.matrixAutoUpdate=!1,this.setOffset=function(e){this.position.copy(e),this.updateMatrix()},window.rendererDebugger){var w=rendererDebugger.addSlimArrow(null,new i.Vector3(0,1,0),!0,p,new i.Color("#e5e1bf"));w.name="".concat(this.name," arrow"),w.line.material.opacity=.5,w.line.material.transparent=!0,w.cone.material.opacity=.5,w.cone.material.transparent=!0,w.rotateX(Math.degToRad(-90)),w.rotateX(Math.degToRad(S3D.Ecliptic)),w.rotateZ(Math.degToRad(u)),w.rotateX(Math.degToRad(c)),w.rotateZ(Math.degToRad(b)),w.rotateZ(Math.degToRad(-90))}}}k.prototype=Object.create(i.Line.prototype),k.prototype.constructor=k;var L=a(1741),z=a(8535).Helpers,F=a(4499);function U(e,t,a,r){F.Group.call(this,{texture:{value:(new i.TextureLoader).load(z.texUrlPrefix+"smokeparticle.png")},hasPerspective:!1,maxParticleCount:1e5,depthTest:!1}),this.sun=a,this.dataSnapshot=t;var n=this,o=new i.Clock,s=107e3*OneMile*1e3/750,c=s/65e3,d=new F.Emitter({maxAge:{value:.5},position:{distribution:F.distributions.DISC,radius:.01/z.LocalScale},color:{value:[new i.Color("#5d8be0").addScalar(.2),new i.Color("#5d8be0").addScalar(-.3)]},size:{value:[5,10]},opacity:{value:.4},particleCount:50}),u=new F.Emitter({maxAge:{value:c},position:{distribution:F.distributions.DISC,radius:50/z.LocalScale},acceleration:{spread:new i.Vector3(5e-6,0,5e-6).multiplyScalar(7.5),type:F.distributions.BOX},color:{value:r},size:{value:[5,10]},opacity:{value:.1},particleCount:Math.floor(3333)});this.emitter1=d,this.emitter2=u,this.addEmitter(d),this.addEmitter(u);var h=new i.Vector3,p=l().throttle((function(t){h.copy(e.positionDelta).normalize()}),500);this.update=function(t){var a=e.distanceToCamera,r=z.getRenderer().sun;r&&(d.velocity.value.subVectors(e.position,r.position),d.velocity.value=d.velocity.value.setLength(65/z.LocalScale).multiplyScalar(10),p(t),d.acceleration.value=d.acceleration.value.copy(h).negate().multiplyScalar(1e-4),u.velocity.value=u.velocity.value.copy(d.velocity.value),u.acceleration.value=u.acceleration.value.copy(d.acceleration.value)),n.tick(o.getDelta()),n.mesh.scale.setScalar(100*a),n.mesh.position.copy(e.position)},this.mesh.material.side=i.DoubleSide,this.mesh.material.name="SPE Comet",this.mesh.name="SPE Comet",this.mesh.frustumCulled=!1,this.mesh.renderOrder=1e3}U.prototype=Object.create(F.Group.prototype),U.prototype.constructor=U;const G=U;var H=a(8535).Helpers;function J(){var e,t=this,a=this,r=(new i.Euler,new i.Matrix4),n=new i.Vector3,o=new i.Vector3,s=new i.Vector3,c=new i.Quaternion,d=new i.Vector3(1,0,0),u=new i.Vector3(0,0,1),h=!1;this.parent,this.orbitChildren=[],this.ephemerisChildren=[],this.orbitingPlaneNormal,this.object,this.orbit,this.trace,this.halo,this.label,this.isPriority=!1,this.data,this.objectData,this.name,this.traverse=function(e){var t;for(e(this),t=0;t<this.orbitChildren.length;t++)e(this.orbitChildren[t]);for(t=0;t<this.ephemerisChildren.length;t++)e(this.ephemerisChildren[t])};var p=new i.Box3;this.getObjectData=function(){return this.objectData},this.orbitingGroup,this.appendChild=function(e){if(null==this.orbitingGroup)if(this.orbitingGroup=new i.Group,this.orbitingGroup.name="Orbiting Group "+this.name,this.object.parent.add(this.orbitingGroup),"Ecliptic"===e.objectData.Ref);else if("Laplace"===e.objectData.Ref){var t=this.object.getWorldY().normalize(),r=(new i.Quaternion).setFromUnitVectors(new i.Vector3(0,1,0),t);this.orbitingGroup.quaternion.copy(r),this.objectData.orbNodeRot&&this.orbitingGroup.rotateY(this.objectData.orbNodeRot)}e.objectData.elements?function(e){a.orbitChildren.push(e)}(e):function(e){a.ephemerisChildren.push(e)}(e),this.orbitingGroup.add(e.object),e.trace&&this.orbitingGroup.add(e.trace),e.parent=a},this.posScaleGroup,this.appendPosScaleChild=function(e){null==this.posScaleGroup&&(this.posScaleGroup=new i.Group,this.posScaleGroup.name="PosScale Group "+this.name,this.object.parent.add(this.posScaleGroup)),this.posScaleGroup.add(e)};var f,g=new i.Group,y=new i.Group,w=new i.Group,v=new i.Group,M=new i.Group,D=new i.Group,T=new i.Group;this.appendLatLngChild=function(e,t){var r=90-e.lat,n=e.lng;n+=90;var o=new i.Spherical(1,Math.degToRad(r),Math.degToRad(n)),s=this.object.findLocCartesian(e),l=new i.Group;l.name="Lat "+e.lat+" Lng "+e.lng;var c=this.object.findGeocentricRadius(e.lat),d=(c+t/1e3/H.LocalScale)/c;l.position.copy(s.clone().multiplyScalar(d)),this.object.add(l),l.lookAt(this.object.worldPosition),l.rotateX(Math.degToRad(-90)),window.rendererDebugger&&rendererDebugger.addAxis(l,!0,150);var u=a.objectData.siderealDay;u/=360,u=1/(u/=1e3),u=Math.degToRad(u);var h=!0,p=[],m=new i.Vector3,b=new i.Vector3,S=H.getRenderer().getObjectByName("Sol");return null==S?(console.log("Sol not found"),S=H.getRenderer().sun):S=S.object,window.cancelAnimationFrame(f),f=requestAnimationFrame((function e(){var t=S.worldPosition.clone();a.object.worldToLocal(t);var r=(new i.Spherical).setFromVector3(t),n=o.theta-.5*Math.PI,l=r.theta-.5*Math.PI;(r=(new i.Spherical).setFromVector3(t)).phi-=Math.degToRad(90),r.radius=1;var c=t.angleTo(s)<=Math.degToRad(90),d=t.clone().cross(s).y<0,A=S3D.intersectPlanes(a.object.up,s.y,t,0);

1h&&a.object.children.forEach((function(e){"LODLevel"in e&&e.material.side!==i.DoubleSide&&(e.material.side=i.DoubleSide,console.log(e.name+" material changed to DoubleSide"))}));var P=(new i.Vector3).copy(A[0]),j=(new i.Vector3).copy(A[1]);a.object.localToWorld(P),a.object.localToWorld(j);var O=(new i.Vector3).subVectors(j,P),x=new i.Raycaster(P,O.normalize()),R=x.intersectObjects(a.object.children,!0);p=[];for(var E=0;E<R.length;E++){var C=R[E],I=C.object,B=C.point.clone();a.object.worldToLocal(B),"LODLevel"in I&&p.push(B)}m=p[0],b=p[1];var V=s.clone(),N=m.clone().cross(t).y>=0;N===b.clone().cross(t).y>=0&&console.log("Both sunpoints can't be the same sign of cross product!");m.signedAngleTo(t,a.object.up),b.signedAngleTo(t,a.object.up);m.projectOnPlane(a.object.up),b.projectOnPlane(a.object.up),V.projectOnPlane(a.object.up);var k=N?m:b,L=N?b:m,z=V.signedAngleTo(k,a.object.up),F=V.signedAngleTo(L,a.object.up),U=Math.abs(z)+Math.abs(F),G=k.clone().applyAxisAngle(a.object.up,Math.degToRad(-6)),J=L.clone().applyAxisAngle(a.object.up,Math.degToRad(6)),W=k.clone().applyAxisAngle(a.object.up,Math.degToRad(-18)),q=L.clone().applyAxisAngle(a.object.up,Math.degToRad(18)),_=V.signedAngleTo(W,a.object.up),K=V.signedAngleTo(G,a.object.up),Y=V.signedAngleTo(J,a.object.up),X=V.signedAngleTo(q,a.object.up);window.rendererDebugger&&(y.parent=null,y.visible=!1,y.children.length&&y.children[0].material.dispose(),y.children.length&&y.children[1].material.dispose(),y.children.length&&y.children[0].geometry.dispose(),y.children.length&&y.children[1].geometry.dispose(),y=rendererDebugger.addArrow(a.object,W,!0,3,"darkslategray"),w.parent=null,w.visible=!1,w.children.length&&w.children[0].material.dispose(),w.children.length&&w.children[1].material.dispose(),w.children.length&&w.children[0].geometry.dispose(),w.children.length&&w.children[1].geometry.dispose(),w=rendererDebugger.addArrow(a.object,G,!0,3,"grey"),v.parent=null,v.visible=!1,v.children.length&&v.children[0].material.dispose(),v.children.length&&v.children[1].material.dispose(),v.children.length&&v.children[0].geometry.dispose(),v.children.length&&v.children[1].geometry.dispose(),v=rendererDebugger.addArrow(a.object,k,!0,3,"orange"),M.parent=null,M.visible=!1,M.children.length&&M.children[0].material.dispose(),M.children.length&&M.children[1].material.dispose(),M.children.length&&M.children[0].geometry.dispose(),M.children.length&&M.children[1].geometry.dispose(),M=rendererDebugger.addArrow(a.object,L,!0,3,"red"),D.parent=null,D.visible=!1,D.children.length&&D.children[0].material.dispose(),D.children.length&&D.children[1].material.dispose(),D.children.length&&D.children[0].geometry.dispose(),D.children.length&&D.children[1].geometry.dispose(),D=rendererDebugger.addArrow(a.object,J,!0,3,"grey"),T.parent=null,T.visible=!1,T.children.length&&T.children[0].material.dispose(),T.children.length&&T.children[1].material.dispose(),T.children.length&&T.children[0].geometry.dispose(),T.children.length&&T.children[1].geometry.dispose(),T=rendererDebugger.addArrow(a.object,q,!0,3,"darkslategray"),g.parent=null,g.visible=!1,g.children.length&&g.children[0].material.dispose(),g.children.length&&g.children[1].material.dispose(),g.children.length&&g.children[0].geometry.dispose(),g.children.length&&g.children[1].geometry.dispose(),g=rendererDebugger.addArrow(a.object,V,!0,3,"green"));k.cross(V).y,L.cross(V).y;var Z=z,Q=F,$=.833;z-=Math.degToRad($),F+=Math.degToRad($);var ee,te=1013.25/288*(.1594+.0196*(ee=0)+2e-5*ee*ee)/(1+.505*ee+.845*ee*ee);z-=Math.degToRad(te),F+=Math.degToRad(te),window.rendererDebugger&&rendererDebugger.debugTop2("angleAstroDawn "+Math.round(i.Math.radToDeg(_))+"</br>angleCivilDawn "+Math.round(i.Math.radToDeg(K))+"</br>angleSunRise "+Math.round(10*i.Math.radToDeg(z))/10+" pre-correction "+Math.round(10*i.Math.radToDeg(Z))/10+"</br>angleSunSet "+Math.round(10*i.Math.radToDeg(F))/10+" pre-correction "+Math.round(10*i.Math.radToDeg(Q))/10+"</br>angleCivilDusk "+Math.round(i.Math.radToDeg(Y))+"</br>angleAstroDusk "+Math.round(i.Math.radToDeg(X))+"</br>");var ae=z/u,re=F/u,ne=Math.abs(ae)+Math.abs(re),oe=new Date(H.getRenderer().smTime.getTime()+ae*OneSecond),ie=new Date(H.getRenderer().smTime.getTime()+re*OneSecond),se=" ___ ";se+=c?"Daytime ":"Nighttime ",se+=d?"AM ":"PM ";var le="";le+="  ____  ",le+=Math.round(10*i.Math.radToDeg(z))/10+"°",le+=" / ",le+=Math.round(10*i.Math.radToDeg(F))/10+"°",le+=" ("+Math.round(i.Math.radToDeg(U))+"°)",le+="  ____  ",le+=H.formatDate(oe,H.dateFormat.hhmm),le+=" / ",le+=H.formatDate(ie,H.dateFormat.hhmm),le+="  ____  ",le+=Math.round(ae/60)+"min",le+=" / ",le+=Math.round(re/60)+"min",le+="  ____  ",window.rendererDebugger&&rendererDebugger.debugTop(" objLng "+Math.round(10*n)/10+" sunLng "+Math.round(10*l)/10+se+le+" length of day "+Math.round(ne/3600*10)/10+" hr  refr 0:0"+Math.round(Math.degToRad(te)/u/60)+" ("+Math.round(60*te)+"') disc "+Math.round(8.33)/10+" "),h=!1,f=requestAnimationFrame(e)})),l},this.orbitPathFollowGroup,this.appendOrbitPathFollowChild=function(e){var t=this;null==this.orbitPathFollowGroup&&(this.orbitPathFollowGroup=new i.Group,this.orbitPathFollowGroup.name="OrbitPathFollow Group "+this.name,this.object.parent.add(this.orbitPathFollowGroup),this.orbitPathFollowGroup.position.copy(this.object.position),window.rendererDebugger&&rendererDebugger.addPolarGrid(this.orbitPathFollowGroup,!1),window.rendererDebugger&&rendererDebugger.addAxis(this.orbitPathFollowGroup,!1,.5),window.rendererDebugger&&rendererDebugger.addXArrow(this.orbitPathFollowGroup,!1,.5),requestAnimationFrame((function(){requestAnimationFrame((function(){t.orbitPathFollowGroup.attach(e)}))}))),this.orbitPathFollowGroup.attach(e)},this.removeOrbitPathFollowChild=function(e){null!=this.orbitPathFollowGroup&&(this.orbitPathFollowGroup.remove(e),this.orbitPathFollowGroup.parent.remove(this.orbitPathFollowGroup),this.orbitPathFollowGroup=null)},this.setEphemerisReference=function(e){this.ephemeris=e},this.setEphemerisContainer=function(t){e=t},this.create=function(){if(!this.ephemeris&&!e)throw"No ephemeris found";this.ephemeris?(this.data=this.ephemeris.data,this.objectData=this.ephemeris.objectData,this.realTimeCompute=this.objectData.realTimeCompute,this.name=this.ephemeris.name):e&&(this.objectData=e.objectData,this.name=this.objectData.name);try{var t=this.objectData.body;if(t==S3D.BodyType.DLOD){if(this.object=new m(this.objectData),this.objectData.atm){this.objectData.atm,H.LocalScale,this.object.radius,this.object.radius;new i.Color("white").lerp(new i.Color(this.objectData.color),.5)}P()}else t===S3D.BodyType.SPHERE?("Sun"===this.name?this.object=new L.T(H.getRenderer(),this.objectData):this.object=new SpaceBody(renderController,obj,renderController.container,obj.name!==simulation.observer,debug),P()):t===S3D.BodyType.OBJ?(this.object=new b(this.objectData),P()):t===S3D.BodyType.FBX?(this.object=new S(this.objectData),P()):(this.object=new A(this.objectData),P())}catch(e){H.catch(e,"SOco")}};var P=function(){if(t.object.objectData=t.objectData,t.ephemeris)try{t.objectData.trace&&(t.trace=new V(t.ephemeris,t.objectData))}catch(e){H.catch(e,"SOcte")}else if(e&&t.objectData.trace){t.objectData.JITkepler&&console.warn("Note that traces aren't yet supported for JITkepler objects");var a=t.getEphemerisDateRange();t.getPositions(a,null,function(e){try{var t={positionsView:e,data:{positionHighPAb:e.buffer}};this.trace=new V(t,this.objectData)}catch(e){H.catch(e,"SOctec")}}.bind(t))}try{t.objectData.astrBody===S3D.AstronomicalBody.PLANET&&(t.orbitCircle=new k(t.objectData))}catch(e){H.catch(e,"SOorb")}try{t.objectData.astrBody===S3D.AstronomicalBody.COMET&&(t.cometTail=new G(t.object,t.rendererSnapshot,new i.Object3D,new i.Color(t.objectData.cometTailColor)))}catch(e){H.catch(e,"SOctt")}};this.setPositionOffset=function(e){this.hasParent||(this.object.setOffset(e),this.trace&&this.trace.setOffset(e),this.orbitCircle&&this.orbitCircle.setOffset(e))},this.getPositionFor=function(t){if(e)return o.copy(e.getPositionFor(t)),o.multiplyScalar(S3D.MToLocal);if(!this.rendererSnapshot)return new i.Vector3;var a=new i.Vector3;this.parent&&a.copy(this.parent.rendererSnapshot.getPositionFor(t));var r=this.rendererSnapshot.getPositionFor(t);return a.add(r)},this.getVelocityFor=function(t){if(e)return s.copy(e.getVelocityFor(t)),s.multiplyScalar(3600*S3D.MToLocal);throw new Error("Not meant to happen :(")}

1,this.getSunSpeedFor=function(t){if(e)return e.getSunSpeedFor(t)*S3D.MToLocal;throw new Error("Not meant to happen :(")},this.getEphemerisDateRange=function(t){if(e)return e.getDateRange();throw new Error("Not meant to happen :(")},this.getPositions=function(t,a,r){if(e)return e.getPositions(t,a,r);throw new Error("Not meant to happen :(")},this.getDirectionAt=function(e){return this.rendererSnapshot.getDirectionAt(e)},this.realTimeCompute=!1;var j=l().throttle((function(t){e.checkCompute(t)}),1e4);this.update=function(t){var a,i,s,l=new Date(t);if(e&&j(t),this.ephemeris&&this.rendererSnapshot.updatePosition(t),e&&n.copy(e.getPositionFor(t)).multiplyScalar(S3D.MToLocal),this.parent&&this.object.setOffset({x:0,y:0,z:0}),h||(e?this.object.move(n):this.realTimeCompute?this.object.move(computePosition2(this.objectData,l,!0)):this.object.move(this.rendererSnapshot.position)),this.object.update(),null!=this.orbitingGroup&&(this.orbitingGroup.position.copy(this.object.position),this.orbitingGroup.matrixWorld.setPosition(this.object.position)),null!=this.posScaleGroup&&(this.posScaleGroup.position.copy(this.object.position),this.posScaleGroup.scale.copy(this.object.scale)),null!=this.orbitPathFollowGroup){if(this.orbitPathFollowGroup.position.copy(this.object.position),this.orbitPathFollowGroup.parent.updateMatrixWorld(),this.orbitPathFollowGroup.updateMatrixWorld(),e)var p=e.getVelocityFor(l);else p=this.rendererSnapshot.speedVector.clone().normalize();a=this.orbitPathFollowGroup,i=p,r.getInverse(a.matrixWorld),n.copy(i).transformDirection(r),c.setFromUnitVectors(d,n),a.quaternion.multiply(c),function(e,t){if(!t)throw new Error("uprightRotationWithVector called with undefined vector ");r.getInverse(e.matrixWorld),n.copy(t).transformDirection(r),o.crossVectors(d,n),c.setFromUnitVectors(u,o),e.quaternion.multiply(c)}(this.orbitPathFollowGroup,this.orbitingPlaneNormal)}for(this.unScaledChildren.scale.set(1/this.object.scale.x,1/this.object.scale.y,1/this.object.scale.z),s=0;s<this.orbitChildren.length;s++)this.orbitChildren[s].update(l);for(s=0;s<this.ephemerisChildren.length;s++)this.ephemerisChildren[s].update(l);if(h||(this.trace&&(e||this.trace.updateKeys(this.rendererSnapshot.keyCurrentIteration,this.object.worldPosition),this.trace.visible=this.object.visible&&this.traceVisible),this.cometTail&&this.cometTail.update(l),this.orbitCircle&&(this.orbitCircle.visible=this.object.visible&&this.traceVisible)),!this.object.worldPosition)throw new Error("WorldPosition not defined")},this.lateUpdate=function(e){},this.lazyUpdate=function(){e&&(this.orbitingPlaneNormal||(this.orbitingPlaneNormal=e.getOrbitNormal()))}.bind(this),this.updateRotation=function(e,t,a){this.ephemeris?this.object.orient(1!=this.objectData.realTime?e:t,t,a):this.object.orient(e,t,a)},this.updateForCamera=function(e,t,a){this.object.sizing(e,t,a)},this.start=function(){this.object.start(),this.trace&&this.trace.start(),this.ephemeris&&null==this.rendererSnapshot&&(this.rendererSnapshot=this.ephemeris.createSnapshot()),this.cometTail&&this.rendererSnapshot&&(this.cometTail.dataSnapshot=this.rendererSnapshot),this.ephemeris&&(this.orbitingPlaneNormal=function(){if(!a.data)return void console.log("Can't calculate Orbiting Plane Normal");var e=a.data.dates[0],t=a.data.dates[a.data.dates.length>>2];a.rendererSnapshot.updatePosition(e);var r=a.rendererSnapshot.speedVector.clone();a.rendererSnapshot.updatePosition(t);var n=a.rendererSnapshot.speedVector.clone();return r.cross(n).normalize()}()),this.objectData.elements&&(this.orbitingPlaneNormal=this.calculateOrbitingPlaneNormalFromElements()),this.unScaledChildren=new i.Group,this.object.add(this.unScaledChildren)},this.calculateOrbitingPlaneNormalFromElements=function(){var e=this.objectData.elements,t=(new i.Group).rotateX(Math.degToRad(S3D.Ecliptic)).rotateY(Math.degToRad(e.longNode)).rotateX(Math.degToRad(e.inclination)).rotateY(Math.degToRad(e.argPeri));t.updateMatrix(),t.updateMatrixWorld();var a=t.up.clone();return t.localToWorld(a),a},this.reset=function(){this.object.reset(),e&&e.reset(),H.debug},this.createSnapshot=function(){return this.ephemeris?this.ephemeris.createSnapshot():(console.log("No ephemeris for createSnapshot"),null)},Object.defineProperties(this,{compoundBox:{enumerable:!0,get:function(){return p.makeEmpty(),a.traverse((function(e){var t=(new i.Box3).setFromObject(e.object);p.union(t)})),p}},firstDate:{enumerable:!0,get:function(){return e?e.firstDate:new Date(this.data.dates[0])}},lastDate:{enumerable:!0,get:function(){return e?e.lastDate:new Date(this.data.dates[this.data.dates.length-1])}}}),document.addEventListener("setting-update",(function(e){var t=e.detail;"sizesCompareSwitch"===t.id&&(h=t.value)}))}Object.defineProperties(J,{spaceObjects:{enumerable:!0,value:[]}}),Object.defineProperties(J.prototype,{isParent:{enumerable:!0,get:function(){return!this.parent}},hasParent:{enumerable:!0,get:function(){return!!this.parent}},traceVisible:{enumerable:!0,writable:!0,value:!0}}),Object.assign(J.prototype,{isSpaceObject:!0});const W=J},8072:(e,t,a)=>{"use strict";a.d(t,{g:()=>s});a(2526),a(1817),a(2165),a(9554),a(6992),a(8309),a(7941),a(1539),a(8783),a(4747),a(3948);var r=a(8852);const n=function(e,t,a,r,n,o,i,s,l){this.semiMajor=e,this.eccentricity=t,this.inclination=a,this.meanLong=r,this.longPeri=n,this.longNode=o,this.epoch=i,this.meanAnomaly=s,this.meanMotion=l};var o=a(8535).Helpers;function i(e){return(i="function"==typeof 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n(2.363799463533961,.1460106035801363,9.9349030189678,0,306.3179171942762,55.36745725989282,2458600.5,290.8900859462597,.2711990283890925),size:5160,w:Math.degToRad(360/21776.4)},Lutetia:{elements:new n(2.434958096420116,.1633561118067609,3.064055490537624,0,330.7827223798856,80.86582891140033,2458600.5,344.2934959463254,.2593981271966501),size:95760,w:Math.degToRad(360/29395.8)},Ryugu:{size:865,w:Math.degToRad(360/(7.627*OneHour*1e3)),info:"Near Earth object,C-type asteroid",trace:{color:"#46c59c",tail:.25},siderealPeriod:475*OneDay},"2006 SF6":{elements:new n(.9493709738700178,.2804562977735924,5.865992689324749,0,533.7229617380829,228.058945767545,2458600.5,52.91859763434268,1.065491893224162),size:500,w:Math.degToRad(360/41461.2)},"2009 JF1":{elements:new n(1.892929710629831,.7381796819631565,6.149422855195774,0,326.9186951306967,45.56944212944954,2459000.5,73.24305792582437,.3784446257213951),size:13,w:Math.degToRad(25)},"2009 JF1 ESA":{elements:new n(1.892897,.738164,6.15,0,281.343+45.574,45.574,2458800.5,357.538,.3784543420066658),size:13,w:Math.degToRad(25)},Didymos:{elements:new n(1.644576707340323,.3836383357953901,3.407819057354463,0,392.5088292764842,73.20696104203657,2459000.5,311.5778279424352,.4673291502312379),size:780,info:"Apollo Asteroid",w:Math.degToRad(360/8133.48)},"2018 VP1 JIT":{elements:new n(1.587662049962158,.4298276543428504,3.241917193864924,0,354.9627302873109,39.81963507460298,2458600.5,103.5950397301828,.492682320223469),size:2,info:"Apollo Near-Earth, Impact Risk in 2020",w:Math.degToRad(25)},"2018 VP1":{elements:new n(1.587720805090822,.4299169855584612,3.24188597885521,0,354.9398067804098,39.81558937153621,2459000.5,300.7151180739548,.4926549722049647),size:2,info:"Apollo Near-Earth, Impact Risk in 2020",w:Math.degToRad(25)},"2018 VP1 May 31":{elements:new 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