NUIT_INFO_2_DECEMBRE_2016/scripts/babylon.custom.js

var __decorate=this&&this.__decorate||function(e,t,i,r){var n,o=arguments.length,s=3>o?t:null===r?r=Object.getOwnPropertyDescriptor(t,i):r;if("object"==typeof Reflect&&"function"==typeof Reflect.decorate)s=Reflect.decorate(e,t,i,r);else for(var a=e.length-1;a>=0;a--)(n=e[a])&&(s=(3>o?n(s):o>3?n(t,i,s):n(t,i))||s);return o>3&&s&&Object.defineProperty(t,i,s),s},__extends=this&&this.__extends||function(e,t){function i(){this.constructor=e}for(var r in t)t.hasOwnProperty(r)&&(e[r]=t[r]);i.prototype=t.prototype,e.prototype=new i},BABYLON;!function(e){e.ToGammaSpace=1/2.2,e.ToLinearSpace=2.2,e.Epsilon=.001;var t=function(){function e(){}return e.WithinEpsilon=function(e,t,i){void 0===i&&(i=1.401298e-45);var r=e-t;return r>=-i&&i>=r},e.ToHex=function(e){var t=e.toString(16);return 15>=e?("0"+t).toUpperCase():t.toUpperCase()},e.Sign=function(e){return e=+e,0===e||isNaN(e)?e:e>0?1:-1},e.Clamp=function(e,t,i){return void 0===t&&(t=0),void 0===i&&(i=1),Math.min(i,Math.max(t,e))},e}();e.MathTools=t;var i=function(){function i(e,t,i){void 0===e&&(e=0),void 0===t&&(t=0),void 0===i&&(i=0),this.r=e,this.g=t,this.b=i}return i.prototype.toString=function(){return"{R: "+this.r+" G:"+this.g+" B:"+this.b+"}"},i.prototype.getClassName=function(){return"Color3"},i.prototype.getHashCode=function(){var e=this.r||0;return e=397*e^(this.g||0),e=397*e^(this.b||0)},i.prototype.toArray=function(e,t){return void 0===t&&(t=0),e[t]=this.r,e[t+1]=this.g,e[t+2]=this.b,this},i.prototype.toColor4=function(e){return void 0===e&&(e=1),new r(this.r,this.g,this.b,e)},i.prototype.asArray=function(){var e=[];return this.toArray(e,0),e},i.prototype.toLuminance=function(){return.3*this.r+.59*this.g+.11*this.b},i.prototype.multiply=function(e){return new i(this.r*e.r,this.g*e.g,this.b*e.b)},i.prototype.multiplyToRef=function(e,t){return t.r=this.r*e.r,t.g=this.g*e.g,t.b=this.b*e.b,this},i.prototype.equals=function(e){return e&&this.r===e.r&&this.g===e.g&&this.b===e.b},i.prototype.equalsFloats=function(e,t,i){return this.r===e&&this.g===t&&this.b===i},i.prototype.scale=function(e){return new i(this.r*e,this.g*e,this.b*e)},i.prototype.scaleToRef=function(e,t){return t.r=this.r*e,t.g=this.g*e,t.b=this.b*e,this},i.prototype.add=function(e){return new i(this.r+e.r,this.g+e.g,this.b+e.b)},i.prototype.addToRef=function(e,t){return t.r=this.r+e.r,t.g=this.g+e.g,t.b=this.b+e.b,this},i.prototype.subtract=function(e){return new i(this.r-e.r,this.g-e.g,this.b-e.b)},i.prototype.subtractToRef=function(e,t){return t.r=this.r-e.r,t.g=this.g-e.g,t.b=this.b-e.b,this},i.prototype.clone=function(){return new i(this.r,this.g,this.b)},i.prototype.copyFrom=function(e){return this.r=e.r,this.g=e.g,this.b=e.b,this},i.prototype.copyFromFloats=function(e,t,i){return this.r=e,this.g=t,this.b=i,this},i.prototype.toHexString=function(){var e=255*this.r|0,i=255*this.g|0,r=255*this.b|0;return"#"+t.ToHex(e)+t.ToHex(i)+t.ToHex(r)},i.prototype.toLinearSpace=function(){var e=new i;return this.toLinearSpaceToRef(e),e},i.prototype.toLinearSpaceToRef=function(t){return t.r=Math.pow(this.r,e.ToLinearSpace),t.g=Math.pow(this.g,e.ToLinearSpace),t.b=Math.pow(this.b,e.ToLinearSpace),this},i.prototype.toGammaSpace=function(){var e=new i;return this.toGammaSpaceToRef(e),e},i.prototype.toGammaSpaceToRef=function(t){return t.r=Math.pow(this.r,e.ToGammaSpace),t.g=Math.pow(this.g,e.ToGammaSpace),t.b=Math.pow(this.b,e.ToGammaSpace),this},i.FromHexString=function(e){if("#"!==e.substring(0,1)||7!==e.length)return new i(0,0,0);var t=parseInt(e.substring(1,3),16),r=parseInt(e.substring(3,5),16),n=parseInt(e.substring(5,7),16);return i.FromInts(t,r,n)},i.FromArray=function(e,t){return void 0===t&&(t=0),new i(e[t],e[t+1],e[t+2])},i.FromInts=function(e,t,r){return new i(e/255,t/255,r/255)},i.Lerp=function(e,t,r){var n=e.r+(t.r-e.r)*r,o=e.g+(t.g-e.g)*r,s=e.b+(t.b-e.b)*r;return new i(n,o,s)},i.Red=function(){return new i(1,0,0)},i.Green=function(){return new i(0,1,0)},i.Blue=function(){return new i(0,0,1)},i.Black=function(){return new i(0,0,0)},i.White=function(){return new i(1,1,1)},i.Purple=function(){return new i(.5,0,.
return t[i]=r*y+n*A+o*S+s*R,t[i+1]=r*x+n*E+o*M+s*O,t[i+2]=r*b+n*T+o*I+s*w,t[i+3]=r*P+n*C+o*D+s*L,t[i+4]=a*y+h*A+c*S+l*R,t[i+5]=a*x+h*E+c*M+l*O,t[i+6]=a*b+h*T+c*I+l*w,t[i+7]=a*P+h*C+c*D+l*L,t[i+8]=u*y+f*A+d*S+p*R,t[i+9]=u*x+f*E+d*M+p*O,t[i+10]=u*b+f*T+d*I+p*w,t[i+11]=u*P+f*C+d*D+p*L,t[i+12]=_*y+g*A+m*S+v*R,t[i+13]=_*x+g*E+m*M+v*O,t[i+14]=_*b+g*T+m*I+v*w,t[i+15]=_*P+g*C+m*D+v*L,this},e.prototype.equals=function(e){return e&&this.m[0]===e.m[0]&&this.m[1]===e.m[1]&&this.m[2]===e.m[2]&&this.m[3]===e.m[3]&&this.m[4]===e.m[4]&&this.m[5]===e.m[5]&&this.m[6]===e.m[6]&&this.m[7]===e.m[7]&&this.m[8]===e.m[8]&&this.m[9]===e.m[9]&&this.m[10]===e.m[10]&&this.m[11]===e.m[11]&&this.m[12]===e.m[12]&&this.m[13]===e.m[13]&&this.m[14]===e.m[14]&&this.m[15]===e.m[15]},e.prototype.clone=function(){return e.FromValues(this.m[0],this.m[1],this.m[2],this.m[3],this.m[4],this.m[5],this.m[6],this.m[7],this.m[8],this.m[9],this.m[10],this.m[11],this.m[12],this.m[13],this.m[14],this.m[15])},e.prototype.getClassName=function(){return"Matrix"},e.prototype.getHashCode=function(){for(var e=this.m[0]||0,t=1;16>t;t++)e=397*e^(this.m[t]||0);return e},e.prototype.decompose=function(i,r,n){n.x=this.m[12],n.y=this.m[13],n.z=this.m[14];var o=t.Sign(this.m[0]*this.m[1]*this.m[2]*this.m[3])<0?-1:1,s=t.Sign(this.m[4]*this.m[5]*this.m[6]*this.m[7])<0?-1:1,a=t.Sign(this.m[8]*this.m[9]*this.m[10]*this.m[11])<0?-1:1;if(i.x=o*Math.sqrt(this.m[0]*this.m[0]+this.m[1]*this.m[1]+this.m[2]*this.m[2]),i.y=s*Math.sqrt(this.m[4]*this.m[4]+this.m[5]*this.m[5]+this.m[6]*this.m[6]),i.z=a*Math.sqrt(this.m[8]*this.m[8]+this.m[9]*this.m[9]+this.m[10]*this.m[10]),0===i.x||0===i.y||0===i.z)return r.x=0,r.y=0,r.z=0,r.w=1,!1;var c=e.FromValues(this.m[0]/i.x,this.m[1]/i.x,this.m[2]/i.x,0,this.m[4]/i.y,this.m[5]/i.y,this.m[6]/i.y,0,this.m[8]/i.z,this.m[9]/i.z,this.m[10]/i.z,0,0,0,0,1);return h.FromRotationMatrixToRef(c,r),!0},e.FromArray=function(t,i){var r=new e;return i||(i=0),e.FromArrayToRef(t,i,r),r},e.FromArrayToRef=function(e,t,i){for(var r=0;16>r;r++)i.m[r]=e[r+t]},e.FromFloat32ArrayToRefScaled=function(e,t,i,r){for(var n=0;16>n;n++)r.m[n]=e[n+t]*i},e.FromValuesToRef=function(e,t,i,r,n,o,s,a,h,c,l,u,f,d,p,_,g){g.m[0]=e,g.m[1]=t,g.m[2]=i,g.m[3]=r,g.m[4]=n,g.m[5]=o,g.m[6]=s,g.m[7]=a,g.m[8]=h,g.m[9]=c,g.m[10]=l,g.m[11]=u,g.m[12]=f,g.m[13]=d,g.m[14]=p,g.m[15]=_},e.prototype.getRow=function(e){if(0>e||e>3)return null;var t=4*e;return new s(this.m[t+0],this.m[t+1],this.m[t+2],this.m[t+3])},e.prototype.setRow=function(e,t){if(0>e||e>3)return this;var i=4*e;return this.m[i+0]=t.x,this.m[i+1]=t.y,this.m[i+2]=t.z,this.m[i+3]=t.w,this},e.FromValues=function(t,i,r,n,o,s,a,h,c,l,u,f,d,p,_,g){var m=new e;return m.m[0]=t,m.m[1]=i,m.m[2]=r,m.m[3]=n,m.m[4]=o,m.m[5]=s,m.m[6]=a,m.m[7]=h,m.m[8]=c,m.m[9]=l,m.m[10]=u,m.m[11]=f,m.m[12]=d,m.m[13]=p,m.m[14]=_,m.m[15]=g,m},e.Compose=function(t,i,r){var n=e.FromValues(t.x,0,0,0,0,t.y,0,0,0,0,t.z,0,0,0,0,1),o=e.Identity();return i.toRotationMatrix(o),n=n.multiply(o),n.setTranslation(r),n},e.Identity=function(){return e.FromValues(1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1)},e.IdentityToRef=function(t){e.FromValuesToRef(1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1,t)},e.Zero=function(){return e.FromValues(0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0)},e.RotationX=function(t){var i=new e;return e.RotationXToRef(t,i),i},e.Invert=function(t){var i=new e;return t.invertToRef(i),i},e.RotationXToRef=function(e,t){var i=Math.sin(e),r=Math.cos(e);t.m[0]=1,t.m[15]=1,t.m[5]=r,t.m[10]=r,t.m[9]=-i,t.m[6]=i,t.m[1]=0,t.m[2]=0,t.m[3]=0,t.m[4]=0,t.m[7]=0,t.m[8]=0,t.m[11]=0,t.m[12]=0,t.m[13]=0,t.m[14]=0},e.RotationY=function(t){var i=new e;return e.RotationYToRef(t,i),i},e.RotationYToRef=function(e,t){var i=Math.sin(e),r=Math.cos(e);t.m[5]=1,t.m[15]=1,t.m[0]=r,t.m[2]=-i,t.m[8]=i,t.m[10]=r,t.m[1]=0,t.m[3]=0,t.m[4]=0,t.m[6]=0,t.m[7]=0,t.m[9]=0,t.m[11]=0,t.m[12]=0,t.m[13]=0,t.m[14]=0},e.RotationZ=function(t){var i=new e;return e.RotationZToRef(t,i),i},e.RotationZToRef=function(e,t){var i=Math.sin(e),r=Math.cos(e);t.m[10]=1,t.m[15]=1,t.m[0]=r,t.m[1]=i,t.m[4]=-i,t.m[5]=r,t.m[2]=0,t.m[3]=0,t.m[6]=0,t.m[7]=0,t.m[8]=0,t
colormap_index:e[t++]|e[t++]<<8,colormap_length:e[t++]|e[t++]<<8,colormap_size:e[t++],origin:[e[t++]|e[t++]<<8,e[t++]|e[t++]<<8],width:e[t++]|e[t++]<<8,height:e[t++]|e[t++]<<8,pixel_size:e[t++],flags:e[t++]};return i},t.UploadContent=function(i,r){if(r.length<19)return void e.Tools.Error("Unable to load TGA file - Not enough data to contain header");var n=18,o=t.GetTGAHeader(r);if(o.id_length+n>r.length)return void e.Tools.Error("Unable to load TGA file - Not enough data");n+=o.id_length;var s=!1,a=!1,h=!1,c=!1;switch(o.image_type){case t._TYPE_RLE_INDEXED:s=!0;case t._TYPE_INDEXED:a=!0;break;case t._TYPE_RLE_RGB:s=!0;case t._TYPE_RGB:h=!0;break;case t._TYPE_RLE_GREY:s=!0;case t._TYPE_GREY:c=!0}var l,u,f=(15&o.flags,o.pixel_size>>3),d=o.width*o.height*f;if(a&&(u=r.subarray(n,n+=o.colormap_length*(o.colormap_size>>3))),s){l=new Uint8Array(d);for(var p,_,g,m=0,v=new Uint8Array(f);d>n&&d>m;)if(p=r[n++],_=(127&p)+1,128&p){for(g=0;f>g;++g)v[g]=r[n++];for(g=0;_>g;++g)l.set(v,m+g*f);m+=f*_}else{for(_*=f,g=0;_>g;++g)l[m+g]=r[n++];m+=_}}else l=r.subarray(n,n+=a?o.width*o.height:d);var y,x,b,P,A,E;switch((o.flags&t._ORIGIN_MASK)>>t._ORIGIN_SHIFT){default:case t._ORIGIN_UL:y=0,b=1,E=o.width,x=0,P=1,A=o.height;break;case t._ORIGIN_BL:y=0,b=1,E=o.width,x=o.height-1,P=-1,A=-1;break;case t._ORIGIN_UR:y=o.width-1,b=-1,E=-1,x=0,P=1,A=o.height;break;case t._ORIGIN_BR:y=o.width-1,b=-1,E=-1,x=o.height-1,P=-1,A=-1}var T="_getImageData"+(c?"Grey":"")+o.pixel_size+"bits",C=t[T](o,u,l,x,P,A,y,b,E);i.texImage2D(i.TEXTURE_2D,0,i.RGBA,o.width,o.height,0,i.RGBA,i.UNSIGNED_BYTE,C)},t._getImageData8bits=function(e,t,i,r,n,o,s,a,h){var c,l,u,f=i,d=t,p=e.width,_=e.height,g=0,m=new Uint8Array(p*_*4);for(u=r;u!==o;u+=n)for(l=s;l!==h;l+=a,g++)c=f[g],m[4*(l+p*u)+3]=255,m[4*(l+p*u)+2]=d[3*c+0],m[4*(l+p*u)+1]=d[3*c+1],m[4*(l+p*u)+0]=d[3*c+2];return m},t._getImageData16bits=function(e,t,i,r,n,o,s,a,h){var c,l,u,f=i,d=e.width,p=e.height,_=0,g=new Uint8Array(d*p*4);for(u=r;u!==o;u+=n)for(l=s;l!==h;l+=a,_+=2)c=f[_+0]+(f[_+1]<<8),g[4*(l+d*u)+0]=(31744&c)>>7,g[4*(l+d*u)+1]=(992&c)>>2,g[4*(l+d*u)+2]=(31&c)>>3,g[4*(l+d*u)+3]=32768&c?0:255;return g},t._getImageData24bits=function(e,t,i,r,n,o,s,a,h){var c,l,u=i,f=e.width,d=e.height,p=0,_=new Uint8Array(f*d*4);for(l=r;l!==o;l+=n)for(c=s;c!==h;c+=a,p+=3)_[4*(c+f*l)+3]=255,_[4*(c+f*l)+2]=u[p+0],_[4*(c+f*l)+1]=u[p+1],_[4*(c+f*l)+0]=u[p+2];return _},t._getImageData32bits=function(e,t,i,r,n,o,s,a,h){var c,l,u=i,f=e.width,d=e.height,p=0,_=new Uint8Array(f*d*4);for(l=r;l!==o;l+=n)for(c=s;c!==h;c+=a,p+=4)_[4*(c+f*l)+2]=u[p+0],_[4*(c+f*l)+1]=u[p+1],_[4*(c+f*l)+0]=u[p+2],_[4*(c+f*l)+3]=u[p+3];return _},t._getImageDataGrey8bits=function(e,t,i,r,n,o,s,a,h){var c,l,u,f=i,d=e.width,p=e.height,_=0,g=new Uint8Array(d*p*4);for(u=r;u!==o;u+=n)for(l=s;l!==h;l+=a,_++)c=f[_],g[4*(l+d*u)+0]=c,g[4*(l+d*u)+1]=c,g[4*(l+d*u)+2]=c,g[4*(l+d*u)+3]=255;return g},t._getImageDataGrey16bits=function(e,t,i,r,n,o,s,a,h){var c,l,u=i,f=e.width,d=e.height,p=0,_=new Uint8Array(f*d*4);for(l=r;l!==o;l+=n)for(c=s;c!==h;c+=a,p+=2)_[4*(c+f*l)+0]=u[p+0],_[4*(c+f*l)+1]=u[p+0],_[4*(c+f*l)+2]=u[p+0],_[4*(c+f*l)+3]=u[p+1];return _},t._TYPE_NO_DATA=0,t._TYPE_INDEXED=1,t._TYPE_RGB=2,t._TYPE_GREY=3,t._TYPE_RLE_INDEXED=9,t._TYPE_RLE_RGB=10,t._TYPE_RLE_GREY=11,t._ORIGIN_MASK=48,t._ORIGIN_SHIFT=4,t._ORIGIN_BL=0,t._ORIGIN_BR=1,t._ORIGIN_UL=2,t._ORIGIN_UR=3,t}();t.TGATools=i}(t=e.Internals||(e.Internals={}))}(BABYLON||(BABYLON={}));var BABYLON;!function(e){var t=function(){function e(t){this.length=0,this._duplicateId=0,this.data=new Array(t),this._id=e._GlobalId++}return e.prototype.push=function(e){this.data[this.length++]=e,this.length>this.data.length&&(this.data.length*=2),e.__smartArrayFlags||(e.__smartArrayFlags={}),e.__smartArrayFlags[this._id]=this._duplicateId},e.prototype.pushNoDuplicate=function(e){return e.__smartArrayFlags&&e.__smartArrayFlags[this._id]===this._duplicateId?!1:(this.push(e),!0)},e.prototype.sort=function(e){this.data.sort(e)},e.prototype.reset=function(){this.length=0,this._duplicateId++},e.prototype.concat=function(e){if(0!==e.length){this.len
this._caps.maxRenderTextureSize=this._gl.getParameter(this._gl.MAX_RENDERBUFFER_SIZE),this._glVersion=this._gl.getParameter(this._gl.VERSION);var l=this._gl.getExtension("WEBGL_debug_renderer_info");if(null!=l&&(this._glRenderer=this._gl.getParameter(l.UNMASKED_RENDERER_WEBGL),this._glVendor=this._gl.getParameter(l.UNMASKED_VENDOR_WEBGL)),this._glVendor||(this._glVendor="Unknown vendor"),this._glRenderer||(this._glRenderer="Unknown renderer"),this._caps.standardDerivatives=null!==this._gl.getExtension("OES_standard_derivatives"),this._caps.s3tc=this._gl.getExtension("WEBGL_compressed_texture_s3tc"),this._caps.textureFloat=null!==this._gl.getExtension("OES_texture_float"),this._caps.textureAnisotropicFilterExtension=this._gl.getExtension("EXT_texture_filter_anisotropic")||this._gl.getExtension("WEBKIT_EXT_texture_filter_anisotropic")||this._gl.getExtension("MOZ_EXT_texture_filter_anisotropic"),this._caps.maxAnisotropy=this._caps.textureAnisotropicFilterExtension?this._gl.getParameter(this._caps.textureAnisotropicFilterExtension.MAX_TEXTURE_MAX_ANISOTROPY_EXT):0,this._caps.instancedArrays=this._gl.getExtension("ANGLE_instanced_arrays"),this._caps.uintIndices=null!==this._gl.getExtension("OES_element_index_uint"),this._caps.fragmentDepthSupported=null!==this._gl.getExtension("EXT_frag_depth"),this._caps.highPrecisionShaderSupported=!0,this._caps.drawBuffersExtension=this._gl.getExtension("WEBGL_draw_buffers"),this._caps.textureFloatLinearFiltering=this._gl.getExtension("OES_texture_float_linear"),this._caps.textureLOD=this._gl.getExtension("EXT_shader_texture_lod"),this._gl.getShaderPrecisionFormat){var u=this._gl.getShaderPrecisionFormat(this._gl.FRAGMENT_SHADER,this._gl.HIGH_FLOAT);this._caps.highPrecisionShaderSupported=0!==u.precision}this.setDepthBuffer(!0),this.setDepthFunctionToLessOrEqual(),this.setDepthWrite(!0),this._onFullscreenChange=function(){void 0!==document.fullscreen?s.isFullscreen=document.fullscreen:void 0!==document.mozFullScreen?s.isFullscreen=document.mozFullScreen:void 0!==document.webkitIsFullScreen?s.isFullscreen=document.webkitIsFullScreen:void 0!==document.msIsFullScreen&&(s.isFullscreen=document.msIsFullScreen),s.isFullscreen&&s._pointerLockRequested&&(t.requestPointerLock=t.requestPointerLock||t.msRequestPointerLock||t.mozRequestPointerLock||t.webkitRequestPointerLock,t.requestPointerLock&&t.requestPointerLock())},document.addEventListener("fullscreenchange",this._onFullscreenChange,!1),document.addEventListener("mozfullscreenchange",this._onFullscreenChange,!1),document.addEventListener("webkitfullscreenchange",this._onFullscreenChange,!1),document.addEventListener("msfullscreenchange",this._onFullscreenChange,!1),this._onPointerLockChange=function(){s.isPointerLock=document.mozPointerLockElement===t||document.webkitPointerLockElement===t||document.msPointerLockElement===t||document.pointerLockElement===t},document.addEventListener("pointerlockchange",this._onPointerLockChange,!1),document.addEventListener("mspointerlockchange",this._onPointerLockChange,!1),document.addEventListener("mozpointerlockchange",this._onPointerLockChange,!1),document.addEventListener("webkitpointerlockchange",this._onPointerLockChange,!1),e.AudioEngine&&!o.audioEngine&&(o.audioEngine=new e.AudioEngine),this._loadingScreen=new e.DefaultLoadingScreen(this._renderingCanvas),e.Tools.Log("Babylon.js engine (v"+o.Version+") launched")}return Object.defineProperty(o,"ALPHA_DISABLE",{get:function(){return o._ALPHA_DISABLE},enumerable:!0,configurable:!0}),Object.defineProperty(o,"ALPHA_ONEONE",{get:function(){return o._ALPHA_ONEONE},enumerable:!0,configurable:!0}),Object.defineProperty(o,"ALPHA_ADD",{get:function(){return o._ALPHA_ADD},enumerable:!0,configurable:!0}),Object.defineProperty(o,"ALPHA_COMBINE",{get:function(){return o._ALPHA_COMBINE},enumerable:!0,configurable:!0}),Object.defineProperty(o,"ALPHA_SUBTRACT",{get:function(){return o._ALPHA_SUBTRACT},enumerable:!0,configurable:!0}),Object.defineProperty(o,"ALPHA_MULTIPLY",{get:function(){return o._ALPHA_MULTIPLY},enumerable:!0,configurable:!0}),Object.defineProperty
u},o.prototype.createRenderTargetCubeTexture=function(t,i){var n=this._gl,o=n.createTexture(),s=!0,a=e.Texture.TRILINEAR_SAMPLINGMODE;void 0!==i&&(s=void 0===i.generateMipMaps?i:i.generateMipMaps,void 0!==i.samplingMode&&(a=i.samplingMode)),o.isCube=!0,o.references=1,o.generateMipMaps=s,o.references=1,o.samplingMode=a;var h=r(a,s,n);n.bindTexture(n.TEXTURE_CUBE_MAP,o);for(var c=0;6>c;c++)n.texImage2D(n.TEXTURE_CUBE_MAP_POSITIVE_X+c,0,n.RGBA,t,t,0,n.RGBA,n.UNSIGNED_BYTE,null);n.texParameteri(n.TEXTURE_CUBE_MAP,n.TEXTURE_MAG_FILTER,h.mag),n.texParameteri(n.TEXTURE_CUBE_MAP,n.TEXTURE_MIN_FILTER,h.min),n.texParameteri(n.TEXTURE_CUBE_MAP,n.TEXTURE_WRAP_S,n.CLAMP_TO_EDGE),n.texParameteri(n.TEXTURE_CUBE_MAP,n.TEXTURE_WRAP_T,n.CLAMP_TO_EDGE);var l=n.createRenderbuffer();n.bindRenderbuffer(n.RENDERBUFFER,l),n.renderbufferStorage(n.RENDERBUFFER,n.DEPTH_COMPONENT16,t,t);var u=n.createFramebuffer();return n.bindFramebuffer(n.FRAMEBUFFER,u),n.framebufferRenderbuffer(n.FRAMEBUFFER,n.DEPTH_ATTACHMENT,n.RENDERBUFFER,l),o.generateMipMaps&&(n.bindTexture(n.TEXTURE_CUBE_MAP,o),n.generateMipmap(n.TEXTURE_CUBE_MAP)),n.bindTexture(n.TEXTURE_CUBE_MAP,null),n.bindRenderbuffer(n.RENDERBUFFER,null),n.bindFramebuffer(n.FRAMEBUFFER,null),o._framebuffer=u,o._depthBuffer=l,this.resetTextureCache(),o._width=t,o._height=t,o.isReady=!0,o},o.prototype.createCubeTexture=function(t,i,r,n){var o=this,a=this._gl,h=a.createTexture();h.isCube=!0,h.url=t,h.references=1;var c=t.substr(t.length-4,4).toLowerCase(),l=this.getCaps().s3tc&&".dds"===c;return l?e.Tools.LoadFile(t,function(t){var i=e.Internals.DDSTools.GetDDSInfo(t),r=(i.isRGB||i.isLuminance||i.mipmapCount>1)&&!n;a.bindTexture(a.TEXTURE_CUBE_MAP,h),a.pixelStorei(a.UNPACK_FLIP_Y_WEBGL,1),e.Internals.DDSTools.UploadDDSLevels(o._gl,o.getCaps().s3tc,t,i,r,6),n||i.isFourCC||1!==i.mipmapCount||a.generateMipmap(a.TEXTURE_CUBE_MAP),a.texParameteri(a.TEXTURE_CUBE_MAP,a.TEXTURE_MAG_FILTER,a.LINEAR),a.texParameteri(a.TEXTURE_CUBE_MAP,a.TEXTURE_MIN_FILTER,r?a.LINEAR_MIPMAP_LINEAR:a.LINEAR),a.texParameteri(a.TEXTURE_CUBE_MAP,a.TEXTURE_WRAP_S,a.CLAMP_TO_EDGE),a.texParameteri(a.TEXTURE_CUBE_MAP,a.TEXTURE_WRAP_T,a.CLAMP_TO_EDGE),a.bindTexture(a.TEXTURE_CUBE_MAP,null),o.resetTextureCache(),h._width=i.width,h._height=i.height,h.isReady=!0},null,null,!0):s(t,i,function(t){var i=e.Tools.GetExponentOfTwo(t[0].width,o._caps.maxCubemapTextureSize),r=i;o._prepareWorkingCanvas(),o._workingCanvas.width=i,o._workingCanvas.height=r;var s=[a.TEXTURE_CUBE_MAP_POSITIVE_X,a.TEXTURE_CUBE_MAP_POSITIVE_Y,a.TEXTURE_CUBE_MAP_POSITIVE_Z,a.TEXTURE_CUBE_MAP_NEGATIVE_X,a.TEXTURE_CUBE_MAP_NEGATIVE_Y,a.TEXTURE_CUBE_MAP_NEGATIVE_Z];a.bindTexture(a.TEXTURE_CUBE_MAP,h),a.pixelStorei(a.UNPACK_FLIP_Y_WEBGL,0);for(var c=0;c<s.length;c++)o._workingContext.drawImage(t[c],0,0,t[c].width,t[c].height,0,0,i,r),a.texImage2D(s[c],0,a.RGBA,a.RGBA,a.UNSIGNED_BYTE,o._workingCanvas);n||a.generateMipmap(a.TEXTURE_CUBE_MAP),a.texParameteri(a.TEXTURE_CUBE_MAP,a.TEXTURE_MAG_FILTER,a.LINEAR),a.texParameteri(a.TEXTURE_CUBE_MAP,a.TEXTURE_MIN_FILTER,n?a.LINEAR:a.LINEAR_MIPMAP_LINEAR),a.texParameteri(a.TEXTURE_CUBE_MAP,a.TEXTURE_WRAP_S,a.CLAMP_TO_EDGE),a.texParameteri(a.TEXTURE_CUBE_MAP,a.TEXTURE_WRAP_T,a.CLAMP_TO_EDGE),a.bindTexture(a.TEXTURE_CUBE_MAP,null),o.resetTextureCache(),h._width=i,h._height=r,h.isReady=!0},r),h},o.prototype.updateTextureSize=function(e,t,i){e._width=t,e._height=i,e._size=t*i,e._baseWidth=t,e._baseHeight=i},o.prototype.createRawCubeTexture=function(t,i,r,n,s,a,h,c){var l=this,u=this._gl,f=u.createTexture();i._addPendingData(f),f.isCube=!0,f.references=1,f.url=t;var d=this._getInternalFormat(n),p=u.UNSIGNED_BYTE;s===o.TEXTURETYPE_FLOAT&&(p=u.FLOAT);var _=r,g=_,m=e.Tools.IsExponentOfTwo(_)&&e.Tools.IsExponentOfTwo(g);f._width=_,f._height=g;var v=function(){i._removePendingData(f)},y=function(t){var r=h(t),n=[u.TEXTURE_CUBE_MAP_POSITIVE_X,u.TEXTURE_CUBE_MAP_POSITIVE_Y,u.TEXTURE_CUBE_MAP_POSITIVE_Z,u.TEXTURE_CUBE_MAP_NEGATIVE_X,u.TEXTURE_CUBE_MAP_NEGATIVE_Y,u.TEXTURE_CUBE_MAP_NEGATIVE_Z];if(_=f._width,g=f._height,m=e.Tools.IsExponentOfTwo(_)&&e.Tool
v<t.smallnum?(s=0,y=1,h=m,x=_):(s=p*m-_*g,h=d*m-p*g,0>s?(s=0,h=m,x=_):s>y&&(s=y,h=m+p,x=_)),0>h?(h=0,0>-g?s=0:-g>d?s=y:(s=-g,y=d)):h>x&&(h=x,0>-g+p?s=0:-g+p>d?s=y:(s=-g+p,y=d)),o=Math.abs(s)<t.smallnum?0:s/y,a=Math.abs(h)<t.smallnum?0:h/x;var b=u.multiplyByFloats(a,a,a),P=f.add(l.multiplyByFloats(o,o,o)).subtract(b),A=a>0&&a<=this.length&&P.lengthSquared()<n*n;return A?b.length():-1},t.CreateNew=function(i,r,n,o,s,a,h){var c=e.Vector3.Unproject(new e.Vector3(i,r,0),n,o,s,a,h),l=e.Vector3.Unproject(new e.Vector3(i,r,1),n,o,s,a,h),u=l.subtract(c);return u.normalize(),new t(c,u)},t.CreateNewFromTo=function(i,r,n){void 0===n&&(n=e.Matrix.Identity());var o=r.subtract(i),s=Math.sqrt(o.x*o.x+o.y*o.y+o.z*o.z);return o.normalize(),t.Transform(new t(i,o,s),n)},t.Transform=function(i,r){var n=e.Vector3.TransformCoordinates(i.origin,r),o=e.Vector3.TransformNormal(i.direction,r);return o.normalize(),new t(n,o,i.length)},t.smallnum=1e-8,t.rayl=1e9,t}();e.Ray=t}(BABYLON||(BABYLON={}));var BABYLON;!function(e){var t=function(t){function i(r,n){var o=this;t.call(this,r,n),this.onDisposeObservable=new e.Observable,this.onCollideObservable=new e.Observable,this.onCollisionPositionChangeObservable=new e.Observable,this.onAfterWorldMatrixUpdateObservable=new e.Observable,this.definedFacingForward=!0,this.position=new e.Vector3(0,0,0),this._rotation=new e.Vector3(0,0,0),this._scaling=new e.Vector3(1,1,1),this.billboardMode=i.BILLBOARDMODE_NONE,this.visibility=1,this.alphaIndex=Number.MAX_VALUE,this.infiniteDistance=!1,this.isVisible=!0,this.isPickable=!0,this.showBoundingBox=!1,this.showSubMeshesBoundingBox=!1,this.isBlocker=!1,this.renderingGroupId=0,this.receiveShadows=!1,this.renderOutline=!1,this.outlineColor=e.Color3.Red(),this.outlineWidth=.02,this.renderOverlay=!1,this.overlayColor=e.Color3.Red(),this.overlayAlpha=.5,this.hasVertexAlpha=!1,this.useVertexColors=!0,this.applyFog=!0,this.computeBonesUsingShaders=!0,this.scalingDeterminant=1,this.numBoneInfluencers=4,this.useOctreeForRenderingSelection=!0,this.useOctreeForPicking=!0,this.useOctreeForCollisions=!0,this.layerMask=268435455,this.alwaysSelectAsActiveMesh=!1,this._checkCollisions=!1,this.ellipsoid=new e.Vector3(.5,1,.5),this.ellipsoidOffset=new e.Vector3(0,0,0),this._collider=new e.Collider,this._oldPositionForCollisions=new e.Vector3(0,0,0),this._diffPositionForCollisions=new e.Vector3(0,0,0),this._newPositionForCollisions=new e.Vector3(0,0,0),this.edgesWidth=1,this.edgesColor=new e.Color4(1,0,0,1),this._localWorld=e.Matrix.Zero(),this._worldMatrix=e.Matrix.Zero(),this._rotateYByPI=e.Matrix.RotationY(Math.PI),this._absolutePosition=e.Vector3.Zero(),this._collisionsTransformMatrix=e.Matrix.Zero(),this._collisionsScalingMatrix=e.Matrix.Zero(),this._isDirty=!1,this._pivotMatrix=e.Matrix.Identity(),this._isDisposed=!1,this._renderId=0,this._intersectionsInProgress=new Array,this._isWorldMatrixFrozen=!1,this._unIndexed=!1,this._onCollisionPositionChange=function(t,i,r){void 0===r&&(r=null),o.getScene().workerCollisions&&i.multiplyInPlace(o._collider.radius),i.subtractToRef(o._oldPositionForCollisions,o._diffPositionForCollisions),o._diffPositionForCollisions.length()>e.Engine.CollisionsEpsilon&&o.position.addInPlace(o._diffPositionForCollisions),r&&o.onCollideObservable.notifyObservers(r),o.onCollisionPositionChangeObservable.notifyObservers(o.position)},n.addMesh(this)}return __extends(i,t),Object.defineProperty(i,"BILLBOARDMODE_NONE",{get:function(){return i._BILLBOARDMODE_NONE},enumerable:!0,configurable:!0}),Object.defineProperty(i,"BILLBOARDMODE_X",{get:function(){return i._BILLBOARDMODE_X},enumerable:!0,configurable:!0}),Object.defineProperty(i,"BILLBOARDMODE_Y",{get:function(){return i._BILLBOARDMODE_Y},enumerable:!0,configurable:!0}),Object.defineProperty(i,"BILLBOARDMODE_Z",{get:function(){return i._BILLBOARDMODE_Z},enumerable:!0,configurable:!0}),Object.defineProperty(i,"BILLBOARDMODE_ALL",{get:function(){return i._BILLBOARDMODE_ALL},enumerable:!0,configurable:!0}),Object.defineProperty(i.prototype,"onDispose",{set:function(e){this._onDisposeObserver&&this.onDisposeObser
},i.prototype.getShadowGenerator=function(){return null},i.prototype.transferToEffect=function(t,i,r){var n=e.Vector3.Normalize(this.direction);t.setFloat4(i,n.x,n.y,n.z,0),t.setColor3(r,this.groundColor.scale(this.intensity))},i.prototype._getWorldMatrix=function(){return this._worldMatrix||(this._worldMatrix=e.Matrix.Identity()),this._worldMatrix},i.prototype.getTypeID=function(){return 3},__decorate([e.serializeAsColor3()],i.prototype,"groundColor",void 0),__decorate([e.serializeAsVector3()],i.prototype,"direction",void 0),i}(e.Light);e.HemisphericLight=t}(BABYLON||(BABYLON={}));var BABYLON;!function(e){var t=function(t){function i(e,i,r){t.call(this,e,r),this.shadowOrthoScale=.5,this.autoUpdateExtends=!0,this._orthoLeft=Number.MAX_VALUE,this._orthoRight=Number.MIN_VALUE,this._orthoTop=Number.MIN_VALUE,this._orthoBottom=Number.MAX_VALUE,this.position=i.scale(-1),this.direction=i}return __extends(i,t),i.prototype.getAbsolutePosition=function(){return this.transformedPosition?this.transformedPosition:this.position},i.prototype.setDirectionToTarget=function(t){return this.direction=e.Vector3.Normalize(t.subtract(this.position)),this.direction},i.prototype.setShadowProjectionMatrix=function(t,i,r){var n=this.getScene().activeCamera;if(this.autoUpdateExtends||this._orthoLeft===Number.MAX_VALUE){var o=e.Vector3.Zero();this._orthoLeft=Number.MAX_VALUE,this._orthoRight=Number.MIN_VALUE,this._orthoTop=Number.MIN_VALUE,this._orthoBottom=Number.MAX_VALUE;for(var s=0;s<r.length;s++){var a=r[s];if(a){var h=a.getBoundingInfo();if(h)for(var c=h.boundingBox,l=0;l<c.vectorsWorld.length;l++)e.Vector3.TransformCoordinatesToRef(c.vectorsWorld[l],i,o),o.x<this._orthoLeft&&(this._orthoLeft=o.x),o.y<this._orthoBottom&&(this._orthoBottom=o.y),o.x>this._orthoRight&&(this._orthoRight=o.x),o.y>this._orthoTop&&(this._orthoTop=o.y)}}}var u=this._orthoRight-this._orthoLeft,f=this._orthoTop-this._orthoBottom;e.Matrix.OrthoOffCenterLHToRef(this._orthoLeft-u*this.shadowOrthoScale,this._orthoRight+u*this.shadowOrthoScale,this._orthoBottom-f*this.shadowOrthoScale,this._orthoTop+f*this.shadowOrthoScale,-n.maxZ,n.maxZ,t)},i.prototype.supportsVSM=function(){return!0},i.prototype.needRefreshPerFrame=function(){return!0},i.prototype.needCube=function(){return!1},i.prototype.getShadowDirection=function(e){return this.direction},i.prototype.computeTransformedPosition=function(){return this.parent&&this.parent.getWorldMatrix?(this.transformedPosition||(this.transformedPosition=e.Vector3.Zero()),e.Vector3.TransformCoordinatesToRef(this.position,this.parent.getWorldMatrix(),this.transformedPosition),!0):!1},i.prototype.transferToEffect=function(t,i){return this.parent&&this.parent.getWorldMatrix?(this._transformedDirection||(this._transformedDirection=e.Vector3.Zero()),e.Vector3.TransformNormalToRef(this.direction,this.parent.getWorldMatrix(),this._transformedDirection),void t.setFloat4(i,this._transformedDirection.x,this._transformedDirection.y,this._transformedDirection.z,1)):void t.setFloat4(i,this.direction.x,this.direction.y,this.direction.z,1)},i.prototype._getWorldMatrix=function(){return this._worldMatrix||(this._worldMatrix=e.Matrix.Identity()),e.Matrix.TranslationToRef(this.position.x,this.position.y,this.position.z,this._worldMatrix),this._worldMatrix},i.prototype.getTypeID=function(){return 1},__decorate([e.serializeAsVector3()],i.prototype,"position",void 0),__decorate([e.serializeAsVector3()],i.prototype,"direction",void 0),__decorate([e.serialize()],i.prototype,"shadowOrthoScale",void 0),__decorate([e.serialize()],i.prototype,"autoUpdateExtends",void 0),i}(e.Light);e.DirectionalLight=t}(BABYLON||(BABYLON={}));var BABYLON;!function(e){var t=function(){function t(i,r){var n=this;this._filter=t.FILTER_NONE,this.blurScale=2,this._blurBoxOffset=0,this._bias=5e-5,this._lightDirection=e.Vector3.Zero(),this.forceBackFacesOnly=!1,this._darkness=0,this._transparencyShadow=!1,this._viewMatrix=e.Matrix.Zero(),this._projectionMatrix=e.Matrix.Zero(),this._transformMatrix=e.Matrix.Zero(),this._worldViewProjection=e.Matrix.Zero(),this._currentFaceIndex=0,this._c
0):(null==i||0>i?this._postProcesses.push(t):this._postProcesses.splice(i,0,t),this._cascadePostProcessesToRigCams(),this._postProcesses.indexOf(t))},i.prototype.detachPostProcess=function(e,t){void 0===t&&(t=null);var i,r,n=[];if(t)for(t=t instanceof Array?t:[t],i=t.length-1;i>=0;i--)this._postProcesses[t[i]]===e?this._postProcesses.splice(r,1):n.push(i);else{var o=this._postProcesses.indexOf(e);-1!==o&&this._postProcesses.splice(o,1)}return this._cascadePostProcessesToRigCams(),n},i.prototype.getWorldMatrix=function(){this._worldMatrix||(this._worldMatrix=e.Matrix.Identity());var t=this.getViewMatrix();return t.invertToRef(this._worldMatrix),this._worldMatrix},i.prototype._getViewMatrix=function(){return e.Matrix.Identity()},i.prototype.getViewMatrix=function(t){return this._computedViewMatrix=this._computeViewMatrix(t),!t&&this._isSynchronizedViewMatrix()?this._computedViewMatrix:(this.parent&&this.parent.getWorldMatrix?(this._worldMatrix||(this._worldMatrix=e.Matrix.Identity()),this._computedViewMatrix.invertToRef(this._worldMatrix),this._worldMatrix.multiplyToRef(this.parent.getWorldMatrix(),this._computedViewMatrix),this._globalPosition.copyFromFloats(this._computedViewMatrix.m[12],this._computedViewMatrix.m[13],this._computedViewMatrix.m[14]),this._computedViewMatrix.invert(),this._markSyncedWithParent()):this._globalPosition.copyFrom(this.position),this._currentRenderId=this.getScene().getRenderId(),this._computedViewMatrix)},i.prototype._computeViewMatrix=function(e){return!e&&this._isSynchronizedViewMatrix()?this._computedViewMatrix:(this._computedViewMatrix=this._getViewMatrix(),this._currentRenderId=this.getScene().getRenderId(),this._computedViewMatrix)},i.prototype.getProjectionMatrix=function(t){if(!t&&this._isSynchronizedProjectionMatrix())return this._projectionMatrix;var r=this.getEngine();if(this.mode===i.PERSPECTIVE_CAMERA)return this.minZ<=0&&(this.minZ=.1),e.Matrix.PerspectiveFovLHToRef(this.fov,r.getAspectRatio(this),this.minZ,this.maxZ,this._projectionMatrix,this.fovMode===i.FOVMODE_VERTICAL_FIXED),this._projectionMatrix;var n=r.getRenderWidth()/2,o=r.getRenderHeight()/2;return e.Matrix.OrthoOffCenterLHToRef(this.orthoLeft||-n,this.orthoRight||n,this.orthoBottom||-o,this.orthoTop||o,this.minZ,this.maxZ,this._projectionMatrix),this._projectionMatrix},i.prototype.dispose=function(){for(this.getScene().stopAnimation(this),this.getScene().removeCamera(this);this._rigCameras.length>0;)this._rigCameras.pop().dispose();for(var e=0;e<this._postProcesses.length;++e)this._postProcesses[e].dispose(this);t.prototype.dispose.call(this)},i.prototype.setCameraRigMode=function(t,r){for(;this._rigCameras.length>0;)this._rigCameras.pop().dispose();switch(this.cameraRigMode=t,this._cameraRigParams={},this._cameraRigParams.interaxialDistance=r.interaxialDistance||.0637,this._cameraRigParams.stereoHalfAngle=e.Tools.ToRadians(this._cameraRigParams.interaxialDistance/.0637),this.cameraRigMode!==i.RIG_MODE_NONE&&(this._rigCameras.push(this.createRigCamera(this.name+"_L",0)),this._rigCameras.push(this.createRigCamera(this.name+"_R",1))),this.cameraRigMode){case i.RIG_MODE_STEREOSCOPIC_ANAGLYPH:this._rigCameras[0]._rigPostProcess=new e.PassPostProcess(this.name+"_passthru",1,this._rigCameras[0]),this._rigCameras[1]._rigPostProcess=new e.AnaglyphPostProcess(this.name+"_anaglyph",1,this._rigCameras);break;case i.RIG_MODE_STEREOSCOPIC_SIDEBYSIDE_PARALLEL:case i.RIG_MODE_STEREOSCOPIC_SIDEBYSIDE_CROSSEYED:case i.RIG_MODE_STEREOSCOPIC_OVERUNDER:var n=this.cameraRigMode===i.RIG_MODE_STEREOSCOPIC_SIDEBYSIDE_PARALLEL||this.cameraRigMode===i.RIG_MODE_STEREOSCOPIC_SIDEBYSIDE_CROSSEYED;this._rigCameras[0]._rigPostProcess=new e.PassPostProcess(this.name+"_passthru",1,this._rigCameras[0]),this._rigCameras[1]._rigPostProcess=new e.StereoscopicInterlacePostProcess(this.name+"_stereoInterlace",this._rigCameras,n);break;case i.RIG_MODE_VR:var o=r.vrCameraMetrics||e.VRCameraMetrics.GetDefault();this._rigCameras[0]._cameraRigParams.vrMetrics=o,this._rigCameras[0].viewport=new e.Viewport(0,0,.5,1),this._rigCameras[0]._cameraRigParams.vrWorkMa
this.gamepad=null},t.prototype.checkInputs=function(){if(this.gamepad){var e=this.camera,t=this.gamepad.rightStick;if(0!=t.x){var i=t.x/this.gamepadRotationSensibility;0!=i&&Math.abs(i)>.005&&(e.inertialAlphaOffset+=i)}if(0!=t.y){var r=t.y/this.gamepadRotationSensibility;0!=r&&Math.abs(r)>.005&&(e.inertialBetaOffset+=r)}var n=this.gamepad.leftStick;if(0!=n.y){var o=n.y/this.gamepadMoveSensibility;0!=o&&Math.abs(o)>.005&&(this.camera.inertialRadiusOffset-=o)}}},t.prototype._onNewGameConnected=function(e){0===e.index&&(this.gamepad=e)},t.prototype.getTypeName=function(){return"ArcRotateCameraGamepadInput"},t.prototype.getSimpleName=function(){return"gamepad"},__decorate([e.serialize()],t.prototype,"gamepadRotationSensibility",void 0),__decorate([e.serialize()],t.prototype,"gamepadMoveSensibility",void 0),t}();e.ArcRotateCameraGamepadInput=t,e.CameraInputTypes.ArcRotateCameraGamepadInput=t}(BABYLON||(BABYLON={}));var BABYLON;!function(e){var t=function(){function e(){this.alphaCorrection=1,this.betaCorrection=1,this.gammaCorrection=1,this._alpha=0,this._beta=0,this._gamma=0,this._dirty=!1,this._deviceOrientationHandler=this._onOrientationEvent.bind(this)}return e.prototype.attachControl=function(e,t){this.camera.attachControl(e,t),window.addEventListener("deviceorientation",this._deviceOrientationHandler)},e.prototype._onOrientationEvent=function(e){this.camera;this._alpha=0|+e.alpha,this._beta=0|+e.beta,this._gamma=0|+e.gamma,this._dirty=!0},e.prototype.checkInputs=function(){this._dirty&&(this._dirty=!1,this._gamma<0&&(this._gamma=180+this._gamma),this.camera.alpha=-this._alpha/180*Math.PI%Math.PI*2,this.camera.beta=this._gamma/180*Math.PI)},e.prototype.detachControl=function(e){window.removeEventListener("deviceorientation",this._deviceOrientationHandler)},e.prototype.getTypeName=function(){return"ArcRotateCameraVRDeviceOrientationInput"},e.prototype.getSimpleName=function(){return"VRDeviceOrientation"},e}();e.ArcRotateCameraVRDeviceOrientationInput=t,e.CameraInputTypes.ArcRotateCameraVRDeviceOrientationInput=t}(BABYLON||(BABYLON={}));var BABYLON;!function(e){var t=function(t){function i(i,r,n){t.call(this,i,r,n),this.cameraDirection=new e.Vector3(0,0,0),this.cameraRotation=new e.Vector2(0,0),this.rotation=new e.Vector3(0,0,0),this.speed=2,this.noRotationConstraint=!1,this.lockedTarget=null,this._currentTarget=e.Vector3.Zero(),this._viewMatrix=e.Matrix.Zero(),this._camMatrix=e.Matrix.Zero(),this._cameraTransformMatrix=e.Matrix.Zero(),this._cameraRotationMatrix=e.Matrix.Zero(),this._referencePoint=new e.Vector3(0,0,1),this._defaultUpVector=new e.Vector3(0,1,0),this._transformedReferencePoint=e.Vector3.Zero(),this._lookAtTemp=e.Matrix.Zero(),this._tempMatrix=e.Matrix.Zero()}return __extends(i,t),i.prototype.getFrontPosition=function(e){var t=this.getTarget().subtract(this.position);return t.normalize(),t.scaleInPlace(e),this.globalPosition.add(t)},i.prototype._getLockedTargetPosition=function(){return this.lockedTarget?this.lockedTarget.position||this.lockedTarget:null},i.prototype._initCache=function(){t.prototype._initCache.call(this),this._cache.lockedTarget=new e.Vector3(Number.MAX_VALUE,Number.MAX_VALUE,Number.MAX_VALUE),this._cache.rotation=new e.Vector3(Number.MAX_VALUE,Number.MAX_VALUE,Number.MAX_VALUE),this._cache.rotationQuaternion=new e.Quaternion(Number.MAX_VALUE,Number.MAX_VALUE,Number.MAX_VALUE,Number.MAX_VALUE)},i.prototype._updateCache=function(e){e||t.prototype._updateCache.call(this);var i=this._getLockedTargetPosition();i?this._cache.lockedTarget?this._cache.lockedTarget.copyFrom(i):this._cache.lockedTarget=i.clone():this._cache.lockedTarget=null,this._cache.rotation.copyFrom(this.rotation),this.rotationQuaternion&&this._cache.rotationQuaternion.copyFrom(this.rotationQuaternion)},i.prototype._isSynchronizedViewMatrix=function(){if(!t.prototype._isSynchronizedViewMatrix.call(this))return!1;var e=this._getLockedTargetPosition();return(this._cache.lockedTarget?this._cache.lockedTarget.equals(e):!e)&&(this.rotationQuaternion?this.rotationQuaternion.equals(this._cache.rotationQuaternion):this._cache.rotation
if(t)return t(this._opaqueSubMeshes,this._alphaTestSubMeshes,this._transparentSubMeshes),!0;if(0===this._opaqueSubMeshes.length&&0===this._alphaTestSubMeshes.length&&0===this._transparentSubMeshes.length)return this.onBeforeTransparentRendering&&this.onBeforeTransparentRendering(),!1;var i,r,n=this._scene.getEngine();for(i=0;i<this._opaqueSubMeshes.length;i++)r=this._opaqueSubMeshes.data[i],r.render(!1);for(n.setAlphaTesting(!0),i=0;i<this._alphaTestSubMeshes.length;i++)r=this._alphaTestSubMeshes.data[i],r.render(!1);if(n.setAlphaTesting(!1),this.onBeforeTransparentRendering&&this.onBeforeTransparentRendering(),this._transparentSubMeshes.length){for(i=0;i<this._transparentSubMeshes.length;i++)r=this._transparentSubMeshes.data[i],r._alphaIndex=r.getMesh().alphaIndex,r._distanceToCamera=r.getBoundingInfo().boundingSphere.centerWorld.subtract(this._scene.activeCamera.globalPosition).length();var o=this._transparentSubMeshes.data.slice(0,this._transparentSubMeshes.length);for(o.sort(function(e,t){return e._alphaIndex>t._alphaIndex?1:e._alphaIndex<t._alphaIndex?-1:e._distanceToCamera<t._distanceToCamera?1:e._distanceToCamera>t._distanceToCamera?-1:0}),i=0;i<o.length;i++)r=o[i],r.render(!0);n.setAlphaMode(e.Engine.ALPHA_DISABLE)}return!0},t.prototype.prepare=function(){this._opaqueSubMeshes.reset(),this._transparentSubMeshes.reset(),this._alphaTestSubMeshes.reset()},t.prototype.dispatch=function(e){var t=e.getMaterial(),i=e.getMesh();t.needAlphaBlending()||i.visibility<1||i.hasVertexAlpha?this._transparentSubMeshes.push(e):t.needAlphaTesting()?this._alphaTestSubMeshes.push(e):this._opaqueSubMeshes.push(e)},t}();e.RenderingGroup=t}(BABYLON||(BABYLON={}));var BABYLON;!function(e){var t=function(){function e(){}return Object.defineProperty(e,"POINTERDOWN",{get:function(){return e._POINTERDOWN},enumerable:!0,configurable:!0}),Object.defineProperty(e,"POINTERUP",{get:function(){return e._POINTERUP},enumerable:!0,configurable:!0}),Object.defineProperty(e,"POINTERMOVE",{get:function(){return e._POINTERMOVE},enumerable:!0,configurable:!0}),Object.defineProperty(e,"POINTERWHEEL",{get:function(){return e._POINTERWHEEL},enumerable:!0,configurable:!0}),Object.defineProperty(e,"POINTERPICK",{get:function(){return e._POINTERPICK},enumerable:!0,configurable:!0}),e._POINTERDOWN=1,e._POINTERUP=2,e._POINTERMOVE=4,e._POINTERWHEEL=8,e._POINTERPICK=16,e}();e.PointerEventTypes=t;var i=function(){function e(e,t){this.type=e,this.event=t}return e}();e.PointerInfoBase=i;var r=function(t){function i(i,r,n,o){t.call(this,i,r),this.skipOnPointerObservable=!1,this.localPosition=new e.Vector2(n,o)}return __extends(i,t),i}(i);e.PointerInfoPre=r;var n=function(e){function t(t,i,r){e.call(this,t,i),this.pickInfo=r}return __extends(t,e),t}(i);e.PointerInfo=n;var o=function(){function i(t){this.autoClear=!0,this.clearColor=new e.Color3(.2,.2,.3),this.ambientColor=new e.Color3(0,0,0),this.forceWireframe=!1,this.forcePointsCloud=!1,this.forceShowBoundingBoxes=!1,this.animationsEnabled=!0,this.constantlyUpdateMeshUnderPointer=!1,this.onDisposeObservable=new e.Observable,this.onBeforeRenderObservable=new e.Observable,this.onAfterRenderObservable=new e.Observable,this.onReadyObservable=new e.Observable,this.onBeforeCameraRenderObservable=new e.Observable,this.onAfterCameraRenderObservable=new e.Observable,this.onNewCameraAddedObservable=new e.Observable,this.onCameraRemovedObservable=new e.Observable,this.onNewLightAddedObservable=new e.Observable,this.onLightRemovedObservable=new e.Observable,this.onNewGeometryAddedObservable=new e.Observable,this.onGeometryRemovedObservable=new e.Observable,this.onNewMeshAddedObservable=new e.Observable,this.onMeshRemovedObservable=new e.Observable,this.animations=[],this.onPrePointerObservable=new e.Observable,this.onPointerObservable=new e.Observable,this.cameraToUseForPointers=null,this._startingPointerPosition=new e.Vector2(0,0),this._startingPointerTime=0,this.fogEnabled=!0,this.fogMode=i.FOGMODE_NONE,this.fogColor=new e.Color3(.2,.2,.3),this.fogDensity=.1,this.fogStart=0,this.fogEnd=1e3,this.shadowsEnabled=!0,this.lightsEna
c.animate())}e.Tools.EndPerformanceCounter("Particles",this.particleSystems.length>0)}this._particlesDuration+=e.Tools.Now-a},i.prototype._activeMesh=function(e){if(e.skeleton&&this.skeletonsEnabled&&(this._activeSkeletons.pushNoDuplicate(e.skeleton)&&e.skeleton.prepare(),e.computeBonesUsingShaders||this._softwareSkinnedMeshes.pushNoDuplicate(e)),(e.showBoundingBox||this.forceShowBoundingBoxes)&&this._boundingBoxRenderer.renderList.push(e.getBoundingInfo().boundingBox),e._edgesRenderer&&this._edgesRenderers.push(e._edgesRenderer),e&&e.subMeshes){var t,i;if(e._submeshesOctree&&e.useOctreeForRenderingSelection){var r=e._submeshesOctree.select(this._frustumPlanes);t=r.length,i=r.data}else i=e.subMeshes,t=i.length;for(var n=0;t>n;n++){var o=i[n];this._evaluateSubMesh(o,e)}}},i.prototype.updateTransformMatrix=function(e){this.setTransformMatrix(this.activeCamera.getViewMatrix(),this.activeCamera.getProjectionMatrix(e))},i.prototype._renderForCamera=function(t){var i=this._engine;if(this.activeCamera=t,!this.activeCamera)throw new Error("Active camera not set");e.Tools.StartPerformanceCounter("Rendering camera "+this.activeCamera.name),i.setViewport(this.activeCamera.viewport),this.resetCachedMaterial(),this._renderId++,this.updateTransformMatrix(),this.onBeforeCameraRenderObservable.notifyObservers(this.activeCamera);var r=e.Tools.Now;e.Tools.StartPerformanceCounter("Active meshes evaluation"),this._evaluateActiveMeshes(),this._evaluateActiveMeshesDuration+=e.Tools.Now-r,e.Tools.EndPerformanceCounter("Active meshes evaluation");for(var n=0;n<this._softwareSkinnedMeshes.length;n++){var o=this._softwareSkinnedMeshes.data[n];o.applySkeleton(o.skeleton)}var s=e.Tools.Now;if(this.renderTargetsEnabled&&this._renderTargets.length>0){this._intermediateRendering=!0,e.Tools.StartPerformanceCounter("Render targets",this._renderTargets.length>0);for(var a=0;a<this._renderTargets.length;a++){var h=this._renderTargets.data[a];if(h._shouldRender()){this._renderId++;var c=h.activeCamera&&h.activeCamera!==this.activeCamera;h.render(c,this.dumpNextRenderTargets)}}e.Tools.EndPerformanceCounter("Render targets",this._renderTargets.length>0),this._intermediateRendering=!1,this._renderId++,i.restoreDefaultFramebuffer()}this._renderTargetsDuration+=e.Tools.Now-s,this.postProcessManager._prepareFrame();var l,u,f=e.Tools.Now;if(this.layers.length){for(i.setDepthBuffer(!1),l=0;l<this.layers.length;l++)u=this.layers[l],u.isBackground&&u.render();i.setDepthBuffer(!0)}e.Tools.StartPerformanceCounter("Main render"),this._renderingManager.render(null,null,!0,!0),e.Tools.EndPerformanceCounter("Main render"),this._boundingBoxRenderer.render();for(var d=0;d<this._edgesRenderers.length;d++)this._edgesRenderers.data[d].render();if(this.lensFlaresEnabled){e.Tools.StartPerformanceCounter("Lens flares",this.lensFlareSystems.length>0);for(var p=0;p<this.lensFlareSystems.length;p++){var _=this.lensFlareSystems[p];0!==(t.layerMask&_.layerMask)&&_.render()}e.Tools.EndPerformanceCounter("Lens flares",this.lensFlareSystems.length>0)}if(this.layers.length){for(i.setDepthBuffer(!1),l=0;l<this.layers.length;l++)u=this.layers[l],u.isBackground||u.render();i.setDepthBuffer(!0)}this._renderDuration+=e.Tools.Now-f,this.postProcessManager._finalizeFrame(t.isIntermediate),this.activeCamera._updateFromScene(),this._renderTargets.reset(),this.onAfterCameraRenderObservable.notifyObservers(this.activeCamera),e.Tools.EndPerformanceCounter("Rendering camera "+this.activeCamera.name)},i.prototype._processSubCameras=function(t){if(t.cameraRigMode===e.Camera.RIG_MODE_NONE)return void this._renderForCamera(t);for(var i=0;i<t._rigCameras.length;i++)this._renderForCamera(t._rigCameras[i]);this.activeCamera=t,this.setTransformMatrix(this.activeCamera.getViewMatrix(),this.activeCamera.getProjectionMatrix()),this.activeCamera._updateFromScene()},i.prototype._checkIntersections=function(){for(var t=0;t<this._meshesForIntersections.length;t++)for(var i=this._meshesForIntersections.data[t],r=0;r<i.actionManager.actions.length;r++){var n=i.actionManager.actions[r];if(n.trigger===e.ActionManager.O
},enumerable:!0,configurable:!0}),r.prototype.isReady=function(){return this.delayLoadState===e.Engine.DELAYLOADSTATE_LOADING?!1:i.prototype.isReady.call(this)},r.prototype.isDisposed=function(){return this._isDisposed},Object.defineProperty(r.prototype,"sideOrientation",{get:function(){return this._sideOrientation},set:function(e){this._sideOrientation=e},enumerable:!0,configurable:!0}),Object.defineProperty(r.prototype,"areNormalsFrozen",{get:function(){return this._areNormalsFrozen},enumerable:!0,configurable:!0}),r.prototype.freezeNormals=function(){this._areNormalsFrozen=!0},r.prototype.unfreezeNormals=function(){this._areNormalsFrozen=!1},Object.defineProperty(r.prototype,"overridenInstanceCount",{set:function(e){this._overridenInstanceCount=e},enumerable:!0,configurable:!0}),r.prototype._preActivate=function(){var e=this.getScene().getRenderId();this._preActivateId!==e&&(this._preActivateId=e,this._visibleInstances=null)},r.prototype._preActivateForIntermediateRendering=function(e){this._visibleInstances&&(this._visibleInstances.intermediateDefaultRenderId=e)},r.prototype._registerInstanceForRenderId=function(e,t){this._visibleInstances||(this._visibleInstances={},this._visibleInstances.defaultRenderId=t,this._visibleInstances.selfDefaultRenderId=this._renderId),this._visibleInstances[t]||(this._visibleInstances[t]=new Array),this._visibleInstances[t].push(e)},r.prototype.refreshBoundingInfo=function(){if(!this._boundingInfo.isLocked){var t=this.getVerticesData(e.VertexBuffer.PositionKind);if(t){var i=e.Tools.ExtractMinAndMax(t,0,this.getTotalVertices());this._boundingInfo=new e.BoundingInfo(i.minimum,i.maximum)}if(this.subMeshes)for(var r=0;r<this.subMeshes.length;r++)this.subMeshes[r].refreshBoundingInfo();this._updateBoundingInfo()}},r.prototype._createGlobalSubMesh=function(){var t=this.getTotalVertices();return t&&this.getIndices()?(this.releaseSubMeshes(),new e.SubMesh(0,0,t,0,this.getTotalIndices(),this)):null},r.prototype.subdivide=function(t){if(!(1>t)){for(var i=this.getTotalIndices(),r=i/t|0,n=0;r%3!==0;)r++;this.releaseSubMeshes();for(var o=0;t>o&&!(n>=i);o++)e.SubMesh.CreateFromIndices(0,n,Math.min(r,i-n),this),n+=r;this.synchronizeInstances()}},r.prototype.setVerticesData=function(t,i,r,n){if(this._geometry)this._geometry.setVerticesData(t,i,r,n);else{var o=new e.VertexData;o.set(i,t);var s=this.getScene();new e.Geometry(e.Geometry.RandomId(),s,o,r,this)}},r.prototype.setVerticesBuffer=function(t){if(!this._geometry){var i=this.getScene();new e.Geometry(e.Geometry.RandomId(),i).applyToMesh(this)}this._geometry.setVerticesBuffer(t)},r.prototype.updateVerticesData=function(e,t,i,r){this._geometry&&(r?(this.makeGeometryUnique(),this.updateVerticesData(e,t,i,!1)):this._geometry.updateVerticesData(e,t,i))},r.prototype.updateVerticesDataDirectly=function(t,i,r,n){e.Tools.Warn("Mesh.updateVerticesDataDirectly deprecated since 2.3."),this._geometry&&(n?(this.makeGeometryUnique(),this.updateVerticesDataDirectly(t,i,r,!1)):this._geometry.updateVerticesDataDirectly(t,i,r))},r.prototype.updateMeshPositions=function(t,i){void 0===i&&(i=!0);var r=this.getVerticesData(e.VertexBuffer.PositionKind);if(t(r),this.updateVerticesData(e.VertexBuffer.PositionKind,r,!1,!1),i){var n=this.getIndices(),o=this.getVerticesData(e.VertexBuffer.NormalKind);e.VertexData.ComputeNormals(r,n,o),this.updateVerticesData(e.VertexBuffer.NormalKind,o,!1,!1)}},r.prototype.makeGeometryUnique=function(){if(this._geometry){var t=this._geometry.copy(e.Geometry.RandomId());t.applyToMesh(this)}},r.prototype.setIndices=function(t,i){if(this._geometry)this._geometry.setIndices(t,i);else{var r=new e.VertexData;r.indices=t;var n=this.getScene();new e.Geometry(e.Geometry.RandomId(),n,r,!1,this)}},r.prototype.toLeftHanded=function(){this._geometry&&this._geometry.toLeftHanded()},r.prototype._bind=function(t,i,r){var n,o=this.getScene().getEngine();if(this._unIndexed)n=null;else switch(r){case e.Material.PointFillMode:n=null;break;case e.Material.WireFrameFillMode:n=t.getLinesIndexBuffer(this.getIndices(),o);break;default:case e.Material.TriangleFillMod
}return h}var m=new e.Mesh(t,r);m.sideOrientation=a;var v=e.VertexData.CreateRibbon(i);return s&&(m._idx=v._idx),m._closePath=s,m._closeArray=o,v.applyToMesh(m,c),m},t.CreateCylinder=function(t,i,r){var n=new e.Mesh(t,r),o=e.VertexData.CreateCylinder(i);return o.applyToMesh(n,i.updatable),n},t.CreateTorus=function(t,i,r){var n=new e.Mesh(t,r),o=e.VertexData.CreateTorus(i);return o.applyToMesh(n,i.updatable),n},t.CreateTorusKnot=function(t,i,r){var n=new e.Mesh(t,r),o=e.VertexData.CreateTorusKnot(i);return o.applyToMesh(n,i.updatable),n},t.CreateLineSystem=function(t,i,r){var n=i.instance,o=i.lines;if(n){var s=function(e){for(var t=0,i=0;i<o.length;i++)for(var r=o[i],n=0;n<r.length;n++)e[t]=r[n].x,e[t+1]=r[n].y,e[t+2]=r[n].z,t+=3};return n.updateMeshPositions(s,!1),n}var a=new e.LinesMesh(t,r),h=e.VertexData.CreateLineSystem(i);return h.applyToMesh(a,i.updatable),a},t.CreateLines=function(e,i,r){var n=t.CreateLineSystem(e,{lines:[i.points],updatable:i.updatable,instance:i.instance},r);return n},t.CreateDashedLines=function(t,i,r){var n=i.points,o=i.instance,s=i.gapSize,a=(i.dashNb,i.dashSize);if(o){var h=function(t){var i=e.Vector3.Zero(),r=t.length/6,s=0,a=0,h=0,c=0,l=0,u=0,f=0,d=0;for(f=0;f<n.length-1;f++)n[f+1].subtractToRef(n[f],i),s+=i.length();for(h=s/r,c=o.dashSize*h/(o.dashSize+o.gapSize),f=0;f<n.length-1;f++)for(n[f+1].subtractToRef(n[f],i),a=Math.floor(i.length()/h),i.normalize(),d=0;a>d&&u<t.length;)l=h*d,t[u]=n[f].x+l*i.x,t[u+1]=n[f].y+l*i.y,t[u+2]=n[f].z+l*i.z,t[u+3]=n[f].x+(l+c)*i.x,t[u+4]=n[f].y+(l+c)*i.y,t[u+5]=n[f].z+(l+c)*i.z,u+=6,d++;for(;u<t.length;)t[u]=n[f].x,t[u+1]=n[f].y,t[u+2]=n[f].z,u+=3};return o.updateMeshPositions(h,!1),o}var c=new e.LinesMesh(t,r),l=e.VertexData.CreateDashedLines(i);return l.applyToMesh(c,i.updatable),c.dashSize=a,c.gapSize=s,c},t.ExtrudeShape=function(i,r,n){var o=r.path,s=r.shape,a=r.scale||1,h=r.rotation||0,c=0===r.cap?0:r.cap||e.Mesh.NO_CAP,l=r.updatable,u=0===r.sideOrientation?0:r.sideOrientation||e.Mesh.DEFAULTSIDE,f=r.instance;return t._ExtrudeShapeGeneric(i,s,o,a,h,null,null,!1,!1,c,!1,n,l,u,f)},t.ExtrudeShapeCustom=function(i,r,n){var o=r.path,s=r.shape,a=r.scaleFunction||function(){return 1},h=r.rotationFunction||function(){return 0},c=r.ribbonCloseArray||!1,l=r.ribbonClosePath||!1,u=0===r.cap?0:r.cap||e.Mesh.NO_CAP,f=r.updatable,d=0===r.sideOrientation?0:r.sideOrientation||e.Mesh.DEFAULTSIDE,p=r.instance;return t._ExtrudeShapeGeneric(i,s,o,null,null,a,h,c,l,u,!0,n,f,d,p)},t.CreateLathe=function(i,r,n){var o,s=r.arc<=0||r.arc>1?1:r.arc||1,a=void 0===r.closed?!0:r.closed,h=r.shape,c=r.radius||1,l=r.tessellation||64,u=r.updatable,f=0===r.sideOrientation?0:r.sideOrientation||e.Mesh.DEFAULTSIDE,d=r.cap||e.Mesh.NO_CAP,p=2*Math.PI,_=new Array,g=0,m=0,v=p/l*s,y=new Array;for(g=0;l>=g;g++){var y=[];for(d!=e.Mesh.CAP_START&&d!=e.Mesh.CAP_ALL||(y.push(new e.Vector3(0,h[0].y,0)),y.push(new e.Vector3(Math.cos(g*v)*h[0].x*c,h[0].y,Math.sin(g*v)*h[0].x*c))),m=0;m<h.length;m++)o=new e.Vector3(Math.cos(g*v)*h[m].x*c,h[m].y,Math.sin(g*v)*h[m].x*c),y.push(o);d!=e.Mesh.CAP_END&&d!=e.Mesh.CAP_ALL||(y.push(new e.Vector3(Math.cos(g*v)*h[h.length-1].x*c,h[h.length-1].y,Math.sin(g*v)*h[h.length-1].x*c)),y.push(new e.Vector3(0,h[h.length-1].y,0))),_.push(y)}var x=t.CreateRibbon(i,{pathArray:_,closeArray:a,sideOrientation:f,updatable:u},n);return x},t.CreatePlane=function(t,i,r){var n=new e.Mesh(t,r),o=e.VertexData.CreatePlane(i);if(o.applyToMesh(n,i.updatable),i.sourcePlane){n.translate(i.sourcePlane.normal,i.sourcePlane.d);var s=Math.acos(e.Vector3.Dot(i.sourcePlane.normal,e.Axis.Z)),a=e.Vector3.Cross(e.Axis.Z,i.sourcePlane.normal);n.rotate(a,s)}return n},t.CreateGround=function(t,i,r){var n=new e.GroundMesh(t,r);n._setReady(!1),n._subdivisions=i.subdivisions||1,n._width=i.width||1,n._height=i.height||1,n._maxX=n._width/2,n._maxZ=n._height/2,n._minX=-n._maxX,n._minZ=-n._maxZ;var o=e.VertexData.CreateGround(i);return o.applyToMesh(n,i.updatable),n._setReady(!0),n},t.CreateTiledGround=function(t,i,r){var n=new e.Mesh(t,r),o=e.VertexData.CreateTiledGround(i);return o.applyToMesh(n,i.updatabl
this._vectors2[e]=t,this},i.prototype.setVector3=function(e,t){return this._checkUniform(e),this._vectors3[e]=t,this},i.prototype.setMatrix=function(e,t){return this._checkUniform(e),this._matrices[e]=t,this},i.prototype.render=function(e){var t=this.getScene(),i=t.getEngine();i.enableEffect(this._effect),i.setState(!1);for(var r in this._textures)this._effect.setTexture(r,this._textures[r]);for(r in this._floats)this._effect.setFloat(r,this._floats[r]);for(r in this._floatsArrays)this._effect.setArray(r,this._floatsArrays[r]);for(r in this._colors3)this._effect.setColor3(r,this._colors3[r]);for(r in this._colors4){var n=this._colors4[r];this._effect.setFloat4(r,n.r,n.g,n.b,n.a)}for(r in this._vectors2)this._effect.setVector2(r,this._vectors2[r]);for(r in this._vectors3)this._effect.setVector3(r,this._vectors3[r]);for(r in this._matrices)this._effect.setMatrix(r,this._matrices[r]);if(i.bindBuffers(this._vertexBuffers,this._indexBuffer,this._effect),this.isCube)for(var o=0;6>o;o++)i.bindFramebuffer(this._texture,o),this._effect.setFloat("face",o),i.clear(t.clearColor,!0,!0),i.draw(!0,0,6),5===o&&i.generateMipMapsForCubemap(this._texture);else i.bindFramebuffer(this._texture),i.clear(t.clearColor,!0,!0),i.draw(!0,0,6);i.unBindFramebuffer(this._texture,this.isCube),this.onGenerated&&this.onGenerated()},i.prototype.clone=function(){var e=this.getSize(),t=new i(this.name,e.width,this._fragment,this.getScene(),this._fallbackTexture,this._generateMipMaps);return t.hasAlpha=this.hasAlpha,t.level=this.level,t.coordinatesMode=this.coordinatesMode,t},i.prototype.dispose=function(){var i=this.getScene()._proceduralTextures.indexOf(this);i>=0&&this.getScene()._proceduralTextures.splice(i,1);var r=this._vertexBuffers[e.VertexBuffer.PositionKind];r&&(r.dispose(),this._vertexBuffers[e.VertexBuffer.PositionKind]=null),this._indexBuffer&&this.getScene().getEngine()._releaseBuffer(this._indexBuffer)&&(this._indexBuffer=null),t.prototype.dispose.call(this)},i}(e.Texture);e.ProceduralTexture=t}(BABYLON||(BABYLON={}));var BABYLON;!function(e){var t=function(t){function i(i,r,n,o){var s=this;t.call(this,i,r,n,o,!0),this.mirrorPlane=new e.Plane(0,1,0,1),this._transformMatrix=e.Matrix.Zero(),this._mirrorMatrix=e.Matrix.Zero(),this.onBeforeRenderObservable.add(function(){e.Matrix.ReflectionToRef(s.mirrorPlane,s._mirrorMatrix),s._savedViewMatrix=n.getViewMatrix(),s._mirrorMatrix.multiplyToRef(s._savedViewMatrix,s._transformMatrix),n.setTransformMatrix(s._transformMatrix,n.getProjectionMatrix()),n.clipPlane=s.mirrorPlane,n.getEngine().cullBackFaces=!1,n._mirroredCameraPosition=e.Vector3.TransformCoordinates(n.activeCamera.position,s._mirrorMatrix)}),this.onAfterRenderObservable.add(function(){n.setTransformMatrix(s._savedViewMatrix,n.getProjectionMatrix()),n.getEngine().cullBackFaces=!0,n._mirroredCameraPosition=null,delete n.clipPlane})}return __extends(i,t),i.prototype.clone=function(){var e=this.getSize(),t=new i(this.name,e.width,this.getScene(),this._generateMipMaps);return t.hasAlpha=this.hasAlpha,t.level=this.level,t.mirrorPlane=this.mirrorPlane.clone(),t.renderList=this.renderList.slice(0),t},i.prototype.serialize=function(){if(!this.name)return null;var e=t.prototype.serialize.call(this);return e.mirrorPlane=this.mirrorPlane.asArray(),e},i}(e.RenderTargetTexture);e.MirrorTexture=t}(BABYLON||(BABYLON={}));var BABYLON;!function(e){var t=function(t){function i(i,r,n,o){var s=this;t.call(this,i,r,n,o,!0),this.refractionPlane=new e.Plane(0,1,0,1),this.depth=2,this.onBeforeRenderObservable.add(function(){n.clipPlane=s.refractionPlane}),this.onAfterRenderObservable.add(function(){delete n.clipPlane})}return __extends(i,t),i.prototype.clone=function(){var e=this.getSize(),t=new i(this.name,e.width,this.getScene(),this._generateMipMaps);return t.hasAlpha=this.hasAlpha,t.level=this.level,t.refractionPlane=this.refractionPlane.clone(),t.renderList=this.renderList.slice(0),t.depth=this.depth,t},i.prototype.serialize=function(){if(!this.name)return null;var e=t.prototype.serialize.call(this);return e.mirrorPlane=this.refractionPlane.asArray(),e.depth=
this.ROUGHNESS=!1,this.EMISSIVEASILLUMINATION=!1,this.LINKEMISSIVEWITHDIFFUSE=!1,this.REFLECTIONFRESNELFROMSPECULAR=!1,this.LIGHTMAP=!1,this.USELIGHTMAPASSHADOWMAP=!1,this.REFLECTIONMAP_3D=!1,this.REFLECTIONMAP_SPHERICAL=!1,this.REFLECTIONMAP_PLANAR=!1,this.REFLECTIONMAP_CUBIC=!1,this.REFLECTIONMAP_PROJECTION=!1,this.REFLECTIONMAP_SKYBOX=!1,this.REFLECTIONMAP_EXPLICIT=!1,this.REFLECTIONMAP_EQUIRECTANGULAR=!1,this.REFLECTIONMAP_EQUIRECTANGULAR_FIXED=!1,this.INVERTCUBICMAP=!1,this.LOGARITHMICDEPTH=!1,this.REFRACTION=!1,this.REFRACTIONMAP_3D=!1,this.REFLECTIONOVERALPHA=!1,this.INVERTNORMALMAPX=!1,this.INVERTNORMALMAPY=!1,this.rebuild()}return __extends(t,e),t}(e.MaterialDefines),i=function(i){function r(r,n){var o=this;i.call(this,r,n),this.ambientColor=new e.Color3(0,0,0),this.diffuseColor=new e.Color3(1,1,1),this.specularColor=new e.Color3(1,1,1),this.emissiveColor=new e.Color3(0,0,0),this.specularPower=64,this.useAlphaFromDiffuseTexture=!1,this.useEmissiveAsIllumination=!1,this.linkEmissiveWithDiffuse=!1,this.useReflectionFresnelFromSpecular=!1,this.useSpecularOverAlpha=!1,this.useReflectionOverAlpha=!1,this.disableLighting=!1,this.useParallax=!1,this.useParallaxOcclusion=!1,this.parallaxScaleBias=.05,this.roughness=0,this.indexOfRefraction=.98,this.invertRefractionY=!0,this.useLightmapAsShadowmap=!1,this.useGlossinessFromSpecularMapAlpha=!1,this.maxSimultaneousLights=4,this.invertNormalMapX=!1,this.invertNormalMapY=!1,this._renderTargets=new e.SmartArray(16),this._worldViewProjectionMatrix=e.Matrix.Zero(),this._globalAmbientColor=new e.Color3(0,0,0),this._defines=new t,this._cachedDefines=new t,this._cachedDefines.BonesPerMesh=-1,this.getRenderTargetTextures=function(){return o._renderTargets.reset(),o.reflectionTexture&&o.reflectionTexture.isRenderTarget&&o._renderTargets.push(o.reflectionTexture),o.refractionTexture&&o.refractionTexture.isRenderTarget&&o._renderTargets.push(o.refractionTexture),o._renderTargets}}return __extends(r,i),Object.defineProperty(r.prototype,"useLogarithmicDepth",{get:function(){return this._useLogarithmicDepth},set:function(e){this._useLogarithmicDepth=e&&this.getScene().getEngine().getCaps().fragmentDepthSupported},enumerable:!0,configurable:!0}),r.prototype.needAlphaBlending=function(){return this.alpha<1||null!=this.opacityTexture||this._shouldUseAlphaFromDiffuseTexture()||this.opacityFresnelParameters&&this.opacityFresnelParameters.isEnabled},r.prototype.needAlphaTesting=function(){return null!=this.diffuseTexture&&this.diffuseTexture.hasAlpha},r.prototype._shouldUseAlphaFromDiffuseTexture=function(){return null!=this.diffuseTexture&&this.diffuseTexture.hasAlpha&&this.useAlphaFromDiffuseTexture},r.prototype.getAlphaTestTexture=function(){return this.diffuseTexture},r.prototype._checkCache=function(e,t,i){return t?this._defines.INSTANCES!==i?!1:!(!t._materialDefines||!t._materialDefines.isEqual(this._defines)):!0},r.prototype.isReady=function(i,n){if(this.isFrozen&&this._wasPreviouslyReady)return!0;var o=this.getScene();if(!this.checkReadyOnEveryCall&&this._renderId===o.getRenderId()&&this._checkCache(o,i,n))return!0;var s=o.getEngine(),a=!1,h=!1;if(this._defines.reset(),o.texturesEnabled){if(this.diffuseTexture&&r.DiffuseTextureEnabled){if(!this.diffuseTexture.isReady())return!1;h=!0,this._defines.DIFFUSE=!0}if(this.ambientTexture&&r.AmbientTextureEnabled){if(!this.ambientTexture.isReady())return!1;h=!0,this._defines.AMBIENT=!0}if(this.opacityTexture&&r.OpacityTextureEnabled){if(!this.opacityTexture.isReady())return!1;h=!0,this._defines.OPACITY=!0,this.opacityTexture.getAlphaFromRGB&&(this._defines.OPACITYRGB=!0)}if(this.reflectionTexture&&r.ReflectionTextureEnabled){if(!this.reflectionTexture.isReady())return!1;switch(a=!0,this._defines.REFLECTION=!0,this.roughness>0&&(this._defines.ROUGHNESS=!0),this.useReflectionOverAlpha&&(this._defines.REFLECTIONOVERALPHA=!0),this.reflectionTexture.coordinatesMode===e.Texture.INVCUBIC_MODE&&(this._defines.INVERTCUBICMAP=!0),this._defines.REFLECTIONMAP_3D=this.reflectionTexture.isCube,this.reflectionTexture.coordinatesMode){case e.Texture.CUBIC_MODE
t.animations.push(_),o+=0===l?"\n	Animations:":"",o+="\n		"+_.toString(a)}if(s.autoAnimate&&t.beginAnimation(t,s.autoAnimateFrom,s.autoAnimateTo,s.autoAnimateLoop,s.autoAnimateSpeed||1),s.materials)for(l=0,u=s.materials.length;u>l;l++){var g=s.materials[l],m=e.Material.Parse(g,t,r);o+=0===l?"\n	Materials:":"",o+="\n		"+m.toString(a)}if(s.multiMaterials)for(l=0,u=s.multiMaterials.length;u>l;l++){var v=s.multiMaterials[l],y=e.Material.ParseMultiMaterial(v,t);o+=0===l?"\n	MultiMaterials:":"",o+="\n		"+y.toString(a)}if(s.skeletons)for(l=0,u=s.skeletons.length;u>l;l++){var x=s.skeletons[l],b=e.Skeleton.Parse(x,t);o+=0===l?"\n	Skeletons:":"",o+="\n		"+b.toString(a)}var P=s.geometries;if(P){var A=P.boxes;if(A)for(l=0,u=A.length;u>l;l++){var E=A[l];e.Geometry.Primitives.Box.Parse(E,t)}var T=P.spheres;if(T)for(l=0,u=T.length;u>l;l++){var C=T[l];e.Geometry.Primitives.Sphere.Parse(C,t)}var S=P.cylinders;if(S)for(l=0,u=S.length;u>l;l++){var M=S[l];e.Geometry.Primitives.Cylinder.Parse(M,t)}var I=P.toruses;if(I)for(l=0,u=I.length;u>l;l++){var D=I[l];e.Geometry.Primitives.Torus.Parse(D,t)}var R=P.grounds;if(R)for(l=0,u=R.length;u>l;l++){var O=R[l];e.Geometry.Primitives.Ground.Parse(O,t)}var w=P.planes;if(w)for(l=0,u=w.length;u>l;l++){var L=w[l];e.Geometry.Primitives.Plane.Parse(L,t)}var B=P.torusKnots;if(B)for(l=0,u=B.length;u>l;l++){var V=B[l];e.Geometry.Primitives.TorusKnot.Parse(V,t)}var F=P.vertexData;if(F)for(l=0,u=F.length;u>l;l++){var N=F[l];e.Geometry.Parse(N,t,r)}}for(l=0,u=s.meshes.length;u>l;l++){var z=s.meshes[l],U=e.Mesh.Parse(z,t,r);o+=0===l?"\n	Meshes:":"",o+="\n		"+U.toString(a)}for(l=0,u=s.cameras.length;u>l;l++){var k=s.cameras[l],G=e.Camera.Parse(k,t);o+=0===l?"\n	Cameras:":"",o+="\n		"+G.toString(a)}for(s.activeCameraID&&t.setActiveCameraByID(s.activeCameraID),l=0,u=t.cameras.length;u>l;l++){var G=t.cameras[l];G._waitingParentId&&(G.parent=t.getLastEntryByID(G._waitingParentId),G._waitingParentId=void 0)}for(l=0,u=t.lights.length;u>l;l++){var d=t.lights[l];d._waitingParentId&&(d.parent=t.getLastEntryByID(d._waitingParentId),d._waitingParentId=void 0)}var Y,W=[];if(e.AudioEngine&&s.sounds)for(l=0,u=s.sounds.length;u>l;l++){var H=s.sounds[l];if(e.Engine.audioEngine.canUseWebAudio)H.url||(H.url=H.name),W[H.url]?e.Sound.Parse(H,t,r,W[H.url]):(Y=e.Sound.Parse(H,t,r),W[H.url]=Y);else{new e.Sound(H.name,null,t)}}for(W=[],l=0,u=t.meshes.length;u>l;l++){var U=t.meshes[l];U._waitingParentId&&(U.parent=t.getLastEntryByID(U._waitingParentId),U._waitingParentId=void 0),U._waitingActions&&(e.ActionManager.Parse(U._waitingActions,U,t),U._waitingActions=void 0)}for(l=0,u=t.meshes.length;u>l;l++){var j=t.meshes[l];j._waitingFreezeWorldMatrix?(j.freezeWorldMatrix(),j._waitingFreezeWorldMatrix=void 0):j.computeWorldMatrix(!0)}if(s.particleSystems)for(l=0,u=s.particleSystems.length;u>l;l++){var X=s.particleSystems[l];e.ParticleSystem.Parse(X,t,r)}if(s.lensFlareSystems)for(l=0,u=s.lensFlareSystems.length;u>l;l++){var K=s.lensFlareSystems[l];e.LensFlareSystem.Parse(K,t,r)}if(s.shadowGenerators)for(l=0,u=s.shadowGenerators.length;u>l;l++){var Z=s.shadowGenerators[l];e.ShadowGenerator.Parse(Z,t)}return s.actions&&e.ActionManager.Parse(s.actions,null,t),!0}catch(q){throw e.Tools.Log(n("importScene",s.producer)+o),o=null,q}finally{null!==o&&e.SceneLoader.loggingLevel!==e.SceneLoader.NO_LOGGING&&e.Tools.Log(n("importScene",s.producer)+(e.SceneLoader.loggingLevel!==e.SceneLoader.MINIMAL_LOGGING?o:""))}}})}(t=e.Internals||(e.Internals={}))}(BABYLON||(BABYLON={}));var BABYLON;!function(e){var t=function(){function t(t,i,r,n,o,s,a){void 0===a&&(a=e.Texture.TRILINEAR_SAMPLINGMODE),this.name=t,this.cellSize=n,this.sprites=new Array,this.renderingGroupId=0,this.layerMask=268435455,this.fogEnabled=!0,this.isPickable=!1,this.onDisposeObservable=new e.Observable,this._vertexBuffers={},this._capacity=r,this._spriteTexture=new e.Texture(i,o,!0,!1,a),this._spriteTexture.wrapU=e.Texture.CLAMP_ADDRESSMODE,this._spriteTexture.wrapV=e.Texture.CLAMP_ADDRESSMODE,this._epsilon=void 0===s?.01:s,this._scene=o,this._scene.spriteManagers.push(this);for(var h=[],c=0
if(this.allowMatricesInterpolation)return this.matrixInterpolateFunction(h,c,l);case i.ANIMATIONLOOPMODE_RELATIVE:return h}}break}return this._getKeyValue(this._keys[this._keys.length-1].value)},i.prototype.setValue=function(t,i){void 0===i&&(i=!1);var r,n;if(this.targetPropertyPath.length>1){for(var o=this._target[this.targetPropertyPath[0]],s=1;s<this.targetPropertyPath.length-1;s++)o=o[this.targetPropertyPath[s]];r=this.targetPropertyPath[this.targetPropertyPath.length-1],n=o}else r=this.targetPropertyPath[0],n=this._target;this.enableBlending&&this._blendingFactor<=1?(this._originalBlendValue||(n[r].clone?this._originalBlendValue=n[r].clone():this._originalBlendValue=n[r]),this._originalBlendValue.prototype?this._originalBlendValue.prototype.Lerp?n[r]=this._originalBlendValue.construtor.prototype.Lerp(t,this._originalBlendValue,this._blendingFactor):n[r]=t:this._originalBlendValue.m?n[r]=e.Matrix.Lerp(this._originalBlendValue,t,this._blendingFactor):n[r]=this._originalBlendValue*(1-this._blendingFactor)+this._blendingFactor*t,this._blendingFactor+=this.blendingSpeed):n[r]=t,this._target.markAsDirty&&this._target.markAsDirty(this.targetProperty)},i.prototype.goToFrame=function(e){e<this._keys[0].frame?e=this._keys[0].frame:e>this._keys[this._keys.length-1].frame&&(e=this._keys[this._keys.length-1].frame);var t=this._interpolate(e,0,this.loopMode);this.setValue(t)},i.prototype.animate=function(t,r,n,o,s,a){if(void 0===a&&(a=!1),!this.targetPropertyPath||this.targetPropertyPath.length<1)return this._stopped=!0,!1;var h=!0;if(0!==this._keys[0].frame){var c={frame:0,value:this._keys[0].value};this._keys.splice(0,0,c)}(r<this._keys[0].frame||r>this._keys[this._keys.length-1].frame)&&(r=this._keys[0].frame),(n<this._keys[0].frame||n>this._keys[this._keys.length-1].frame)&&(n=this._keys[this._keys.length-1].frame);var l,u=n-r,f=t*(this.framePerSecond*s)/1e3,d=0;if(f>u&&!o)h=!1,d=this._getKeyValue(this._keys[this._keys.length-1].value);else if(this.loopMode!==i.ANIMATIONLOOPMODE_CYCLE){var p=n.toString()+r.toString();if(!this._offsetsCache[p]){var _=this._interpolate(r,0,i.ANIMATIONLOOPMODE_CYCLE),g=this._interpolate(n,0,i.ANIMATIONLOOPMODE_CYCLE);switch(this.dataType){case i.ANIMATIONTYPE_FLOAT:this._offsetsCache[p]=g-_;break;case i.ANIMATIONTYPE_QUATERNION:this._offsetsCache[p]=g.subtract(_);break;case i.ANIMATIONTYPE_VECTOR3:this._offsetsCache[p]=g.subtract(_);case i.ANIMATIONTYPE_VECTOR2:this._offsetsCache[p]=g.subtract(_);case i.ANIMATIONTYPE_SIZE:this._offsetsCache[p]=g.subtract(_);case i.ANIMATIONTYPE_COLOR3:this._offsetsCache[p]=g.subtract(_)}this._highLimitsCache[p]=g}d=this._highLimitsCache[p],l=this._offsetsCache[p]}if(void 0===l)switch(this.dataType){case i.ANIMATIONTYPE_FLOAT:l=0;break;case i.ANIMATIONTYPE_QUATERNION:l=new e.Quaternion(0,0,0,0);break;case i.ANIMATIONTYPE_VECTOR3:l=e.Vector3.Zero();break;case i.ANIMATIONTYPE_VECTOR2:l=e.Vector2.Zero();break;case i.ANIMATIONTYPE_SIZE:l=e.Size.Zero();break;case i.ANIMATIONTYPE_COLOR3:l=e.Color3.Black()}var m=f/u>>0,v=h?r+f%u:n,y=this._interpolate(v,m,this.loopMode,l,d);this.setValue(y);for(var x=0;x<this._events.length;x++)if(v>=this._events[x].frame){var b=this._events[x];b.isDone||(b.onlyOnce&&(this._events.splice(x,1),x--),b.isDone=!0,b.action())}else this._events[x].isDone&&!this._events[x].onlyOnce&&(this._events[x].isDone=!1);return h||(this._stopped=!0),h},i.prototype.serialize=function(){var e={};e.name=this.name,e.property=this.targetProperty,e.framePerSecond=this.framePerSecond,e.dataType=this.dataType,e.loopBehavior=this.loopMode;var t=this.dataType;e.keys=[];for(var r=this.getKeys(),n=0;n<r.length;n++){var o=r[n],s={};switch(s.frame=o.frame,t){case i.ANIMATIONTYPE_FLOAT:s.values=[o.value];break;case i.ANIMATIONTYPE_QUATERNION:case i.ANIMATIONTYPE_MATRIX:case i.ANIMATIONTYPE_VECTOR3:case i.ANIMATIONTYPE_COLOR3:s.values=o.value.asArray()}e.keys.push(s)}e.ranges=[];for(var a in this._ranges){var h={};h.name=a,h.from=this._ranges[a].from,h.to=this._ranges[a].to,e.ranges.push(h)}return e},Object.defineProperty(i,"ANIMATIONTYPE_FLOAT",{get:function(){return i
o._onBeforePhysicsStepCallbacks.forEach(function(e){e(o)})},this.afterStep=function(){o._onAfterPhysicsStepCallbacks.forEach(function(e){e(o)}),o._physicsEngine.getPhysicsPlugin().setTransformationFromPhysicsBody(o),o.object.position.addInPlace(o._deltaPosition),o._deltaRotation&&o.object.rotationQuaternion.multiplyInPlace(o._deltaRotation)},this.onCollide=function(e){if(o._onPhysicsCollideCallbacks.length){var t=o._physicsEngine.getImpostorWithPhysicsBody(e.body);t&&o._onPhysicsCollideCallbacks.filter(function(e){return-1!==e.otherImpostors.indexOf(t)}).forEach(function(e){e.callback(o,t)})}},this.object?(!this._scene&&t.getScene&&(this._scene=t.getScene()),this._physicsEngine=this._scene.getPhysicsEngine(),void(this._physicsEngine?(this.object.rotationQuaternion||(this.object.rotation?this.object.rotationQuaternion=e.Quaternion.RotationYawPitchRoll(this.object.rotation.y,this.object.rotation.x,this.object.rotation.z):this.object.rotationQuaternion=new e.Quaternion),this._options.mass=void 0===r.mass?0:r.mass,this._options.friction=void 0===r.friction?.2:r.friction,this._options.restitution=void 0===r.restitution?.2:r.restitution,this._joints=[],this.object.parent||this._init()):e.Tools.Error("Physics not enabled. Please use scene.enablePhysics(...) before creating impostors."))):void e.Tools.Error("No object was provided. A physics object is obligatory")}return t.prototype._init=function(){this._physicsEngine.removeImpostor(this),this.physicsBody=null,this._parent=this._parent||this._getPhysicsParent(),this.parent||this._physicsEngine.addImpostor(this)},t.prototype._getPhysicsParent=function(){if(this.object.parent instanceof e.AbstractMesh){var t=this.object.parent;return t.physicsImpostor}},t.prototype.isBodyInitRequired=function(){return this._bodyUpdateRequired||!this._physicsBody&&!this._parent},t.prototype.setScalingUpdated=function(e){this.forceUpdate()},t.prototype.forceUpdate=function(){this._init(),this.parent&&this.parent.forceUpdate()},Object.defineProperty(t.prototype,"physicsBody",{get:function(){return this._parent?this._parent.physicsBody:this._physicsBody},set:function(e){this._physicsBody&&this._physicsEngine.getPhysicsPlugin().removePhysicsBody(this),this._physicsBody=e,this.resetUpdateFlags()},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"parent",{get:function(){return this._parent},enumerable:!0,configurable:!0}),t.prototype.resetUpdateFlags=function(){this._bodyUpdateRequired=!1},t.prototype.getObjectExtendSize=function(){return this.object.getBoundingInfo?(this.object.computeWorldMatrix&&this.object.computeWorldMatrix(!0),this.object.getBoundingInfo().boundingBox.extendSize.scale(2).multiply(this.object.scaling)):t.DEFAULT_OBJECT_SIZE},t.prototype.getObjectCenter=function(){return this.object.getBoundingInfo?this.object.getBoundingInfo().boundingBox.center:this.object.position},t.prototype.getParam=function(e){return this._options[e]},t.prototype.setParam=function(e,t){this._options[e]=t,this._bodyUpdateRequired=!0},t.prototype.setMass=function(e){this.getParam("mass")!==e&&this.setParam("mass",e),this._physicsEngine.getPhysicsPlugin().setBodyMass(this,e)},t.prototype.getLinearVelocity=function(){return this._physicsEngine.getPhysicsPlugin().getLinearVelocity(this)},t.prototype.setLinearVelocity=function(e){this._physicsEngine.getPhysicsPlugin().setLinearVelocity(this,e)},t.prototype.getAngularVelocity=function(){return this._physicsEngine.getPhysicsPlugin().getAngularVelocity(this)},t.prototype.setAngularVelocity=function(e){this._physicsEngine.getPhysicsPlugin().setAngularVelocity(this,e)},t.prototype.executeNativeFunction=function(e){e(this._physicsEngine.getPhysicsPlugin().world,this.physicsBody)},t.prototype.registerBeforePhysicsStep=function(e){this._onBeforePhysicsStepCallbacks.push(e)},t.prototype.unregisterBeforePhysicsStep=function(t){var i=this._onBeforePhysicsStepCallbacks.indexOf(t);i>-1?this._onBeforePhysicsStepCallbacks.splice(i,1):e.Tools.Warn("Function to remove was not found")},t.prototype.registerAfterPhysicsStep=function(e){this._onAfterPhysicsStepCallbac
},r[5]={vertex:[[0,0,1.322876],[1.309307,0,.1889822],[-.9819805,.8660254,.1889822],[.1636634,-1.299038,.1889822],[.3273268,.8660254,-.9449112],[-.8183171,-.4330127,-.9449112]],face:[[0,3,1],[2,4,5],[0,1,4,2],[0,2,5,3],[1,3,5,4]]},r[6]={vertex:[[0,0,1.159953],[1.013464,0,.5642542],[-.3501431,.9510565,.5642542],[-.7715208,-.6571639,.5642542],[.6633206,.9510565,-.03144481],[.8682979,-.6571639,-.3996071],[-1.121664,.2938926,-.03144481],[-.2348831,-1.063314,-.3996071],[.5181548,.2938926,-.9953061],[-.5850262,-.112257,-.9953061]],face:[[0,1,4,2],[0,2,6,3],[1,5,8,4],[3,6,9,7],[5,7,9,8],[0,3,7,5,1],[2,4,8,9,6]]},r[7]={vertex:[[0,0,1.118034],[.8944272,0,.6708204],[-.2236068,.8660254,.6708204],[-.7826238,-.4330127,.6708204],[.6708204,.8660254,.2236068],[1.006231,-.4330127,-.2236068],[-1.006231,.4330127,.2236068],[-.6708204,-.8660254,-.2236068],[.7826238,.4330127,-.6708204],[.2236068,-.8660254,-.6708204],[-.8944272,0,-.6708204],[0,0,-1.118034]],face:[[0,1,4,2],[0,2,6,3],[1,5,8,4],[3,6,10,7],[5,9,11,8],[7,10,11,9],[0,3,7,9,5,1],[2,4,8,11,10,6]]},r[8]={vertex:[[-.729665,.670121,.319155],[-.655235,-.29213,-.754096],[-.093922,-.607123,.537818],[.702196,.595691,.485187],[.776626,-.36656,-.588064]],face:[[1,4,2],[0,1,2],[3,0,2],[4,3,2],[4,1,0,3]]},r[9]={vertex:[[-.868849,-.100041,.61257],[-.329458,.976099,.28078],[-.26629,-.013796,-.477654],[-.13392,-1.034115,.229829],[.738834,.707117,-.307018],[.859683,-.535264,-.338508]],face:[[3,0,2],[5,3,2],[4,5,2],[1,4,2],[0,1,2],[0,3,5,4,1]]},r[10]={vertex:[[-.610389,.243975,.531213],[-.187812,-.48795,-.664016],[-.187812,.9759,-.664016],[.187812,-.9759,.664016],[.798201,.243975,.132803]],face:[[1,3,0],[3,4,0],[3,1,4],[0,2,1],[0,4,2],[2,4,1]]},r[11]={vertex:[[-1.028778,.392027,-.048786],[-.640503,-.646161,.621837],[-.125162,-.395663,-.540059],[.004683,.888447,-.651988],[.125161,.395663,.540059],[.632925,-.791376,.433102],[1.031672,.157063,-.354165]],face:[[3,2,0],[2,1,0],[2,5,1],[0,4,3],[0,1,4],[4,1,5],[2,3,6],[3,4,6],[5,2,6],[4,5,6]]},r[12]={vertex:[[-.669867,.334933,-.529576],[-.669867,.334933,.529577],[-.4043,1.212901,0],[-.334933,-.669867,-.529576],[-.334933,-.669867,.529577],[.334933,.669867,-.529576],[.334933,.669867,.529577],[.4043,-1.212901,0],[.669867,-.334933,-.529576],[.669867,-.334933,.529577]],face:[[8,9,7],[6,5,2],[3,8,7],[5,0,2],[4,3,7],[0,1,2],[9,4,7],[1,6,2],[9,8,5,6],[8,3,0,5],[3,4,1,0],[4,9,6,1]]},r[13]={vertex:[[-.931836,.219976,-.264632],[-.636706,.318353,.692816],[-.613483,-.735083,-.264632],[-.326545,.979634,0],[-.318353,-.636706,.692816],[-.159176,.477529,-.856368],[.159176,-.477529,-.856368],[.318353,.636706,.692816],[.326545,-.979634,0],[.613482,.735082,-.264632],[.636706,-.318353,.692816],[.931835,-.219977,-.264632]],face:[[11,10,8],[7,9,3],[6,11,8],[9,5,3],[2,6,8],[5,0,3],[4,2,8],[0,1,3],[10,4,8],[1,7,3],[10,11,9,7],[11,6,5,9],[6,2,0,5],[2,4,1,0],[4,10,7,1]]},r[14]={vertex:[[-.93465,.300459,-.271185],[-.838689,-.260219,-.516017],[-.711319,.717591,.128359],[-.710334,-.156922,.080946],[-.599799,.556003,-.725148],[-.503838,-.004675,-.969981],[-.487004,.26021,.48049],[-.460089,-.750282,-.512622],[-.376468,.973135,-.325605],[-.331735,-.646985,.084342],[-.254001,.831847,.530001],[-.125239,-.494738,-.966586],[.029622,.027949,.730817],[.056536,-.982543,-.262295],[.08085,1.087391,.076037],[.125583,-.532729,.485984],[.262625,.599586,.780328],[.391387,-.726999,-.716259],[.513854,-.868287,.139347],[.597475,.85513,.326364],[.641224,.109523,.783723],[.737185,-.451155,.538891],[.848705,-.612742,-.314616],[.976075,.365067,.32976],[1.072036,-.19561,.084927]],face:[[15,18,21],[12,20,16],[6,10,2],[3,0,1],[9,7,13],[2,8,4,0],[0,4,5,1],[1,5,11,7],[7,11,17,13],[13,17,22,18],[18,22,24,21],[21,24,23,20],[20,23,19,16],[16,19,14,10],[10,14,8,2],[15,9,13,18],[12,15,21,20],[6,12,16,10],[3,6,2,0],[9,3,1,7],[9,15,12,6,3],[22,17,11,5,4,8,14,19,23,24]]};var n,o,s,a,h,c,l=i.type<0||i.type>=r.length?0:i.type||0,u=i.size,f=i.sizeX||u||1,d=i.sizeY||u||1,p=i.sizeZ||u||1,_=i.custom||r[l],g=_.face.length,m=i.faceUV||new Array(g),v=i.faceColors,y=void 0===i.flat?!0:i.flat,x=0===i.sideOrientation?0:i.sideOrienta
}},c=0;c<i.children.length;c++){var l,u=i.children[c];if(u.properties.length>0){var f=u.properties[0].value,d=null===u.properties[0].targetType?f:n.getMeshByName(f);l={trigger:e.ActionManager[u.name],parameter:d}}else l=e.ActionManager[u.name];for(var p=0;p<u.children.length;p++)u.detached||h(u.children[p],l,null,null)}},t.GetTriggerName=function(e){switch(e){case 0:return"NothingTrigger";case 1:return"OnPickTrigger";case 2:return"OnLeftPickTrigger";case 3:return"OnRightPickTrigger";case 4:return"OnCenterPickTrigger";case 5:return"OnPickDownTrigger";case 6:return"OnPickUpTrigger";case 7:return"OnLongPressTrigger";case 8:return"OnPointerOverTrigger";case 9:return"OnPointerOutTrigger";case 10:return"OnEveryFrameTrigger";case 11:return"OnIntersectionEnterTrigger";case 12:return"OnIntersectionExitTrigger";case 13:return"OnKeyDownTrigger";case 14:return"OnKeyUpTrigger";case 15:return"OnPickOutTrigger";default:return""}},t._NothingTrigger=0,t._OnPickTrigger=1,t._OnLeftPickTrigger=2,t._OnRightPickTrigger=3,t._OnCenterPickTrigger=4,t._OnPickDownTrigger=5,t._OnPickUpTrigger=6,t._OnLongPressTrigger=7,t._OnPointerOverTrigger=8,t._OnPointerOutTrigger=9,t._OnEveryFrameTrigger=10,t._OnIntersectionEnterTrigger=11,t._OnIntersectionExitTrigger=12,t._OnKeyDownTrigger=13,t._OnKeyUpTrigger=14,t._OnPickOutTrigger=15,t.DragMovementThreshold=10,t.LongPressDelay=500,t}();e.ActionManager=i}(BABYLON||(BABYLON={}));var BABYLON;!function(e){var t=function(t){function i(e,i,r,n,o,s,a,h){void 0===o&&(o=1e3),t.call(this,e,s),this.propertyPath=r,this.value=n,this.duration=o,this.stopOtherAnimations=a,this.onInterpolationDone=h,this._target=this._effectiveTarget=i}return __extends(i,t),i.prototype._prepare=function(){this._effectiveTarget=this._getEffectiveTarget(this._effectiveTarget,this.propertyPath),this._property=this._getProperty(this.propertyPath)},i.prototype.execute=function(){var t,i=this._actionManager.getScene(),r=[{frame:0,value:this._effectiveTarget[this._property]},{frame:100,value:this.value}];if("number"==typeof this.value)t=e.Animation.ANIMATIONTYPE_FLOAT;else if(this.value instanceof e.Color3)t=e.Animation.ANIMATIONTYPE_COLOR3;else if(this.value instanceof e.Vector3)t=e.Animation.ANIMATIONTYPE_VECTOR3;else if(this.value instanceof e.Matrix)t=e.Animation.ANIMATIONTYPE_MATRIX;else{if(!(this.value instanceof e.Quaternion))return void e.Tools.Warn("InterpolateValueAction: Unsupported type ("+typeof this.value+")");t=e.Animation.ANIMATIONTYPE_QUATERNION}var n=new e.Animation("InterpolateValueAction",this._property,100*(1e3/this.duration),t,e.Animation.ANIMATIONLOOPMODE_CONSTANT);n.setKeys(r),this.stopOtherAnimations&&i.stopAnimation(this._effectiveTarget),i.beginDirectAnimation(this._effectiveTarget,[n],0,100,!1,1,this.onInterpolationDone)},i.prototype.serialize=function(i){return t.prototype._serialize.call(this,{name:"InterpolateValueAction",properties:[e.Action._GetTargetProperty(this._target),{name:"propertyPath",value:this.propertyPath},{name:"value",value:e.Action._SerializeValueAsString(this.value)},{name:"duration",value:e.Action._SerializeValueAsString(this.duration)},{name:"stopOtherAnimations",value:e.Action._SerializeValueAsString(this.stopOtherAnimations)||!1}]},i)},i}(e.Action);e.InterpolateValueAction=t}(BABYLON||(BABYLON={}));var BABYLON;!function(e){var t=function(t){function i(e,i,r,n){t.call(this,e,n),this.propertyPath=r,this._target=this._effectiveTarget=i}return __extends(i,t),i.prototype._prepare=function(){this._effectiveTarget=this._getEffectiveTarget(this._effectiveTarget,this.propertyPath),this._property=this._getProperty(this.propertyPath)},i.prototype.execute=function(){this._effectiveTarget[this._property]=!this._effectiveTarget[this._property]},i.prototype.serialize=function(i){return t.prototype._serialize.call(this,{name:"SwitchBooleanAction",properties:[e.Action._GetTargetProperty(this._target),{name:"propertyPath",value:this.propertyPath}]},i)},i}(e.Action);e.SwitchBooleanAction=t;var i=function(t){function i(e,i,r,n){t.call(this,e,n),this.value=r,this._target=i}return __extends(i,t),i.prototype.execute=f
sideOrientation:this.side})},r.prototype.copy=function(e){return new r(e,this.getScene(),this.size,this.canBeRegenerated(),null,this.side)},r.prototype.serialize=function(){var e=i.prototype.serialize.call(this);return e.size=this.size,e},r.Parse=function(i,r){if(r.getGeometryByID(i.id))return null;var n=new t.Primitives.Plane(i.id,r,i.size,i.canBeRegenerated,null);return e.Tags.AddTagsTo(n,i.tags),r.pushGeometry(n,!0),n},r}(r);i.Plane=f;var d=function(i){function r(t,r,n,o,s,a,h,c,l,u,f){void 0===f&&(f=e.Mesh.DEFAULTSIDE),i.call(this,t,r,l,u),this.radius=n,this.tube=o,this.radialSegments=s,this.tubularSegments=a,this.p=h,this.q=c,this.side=f}return __extends(r,i),r.prototype._regenerateVertexData=function(){return e.VertexData.CreateTorusKnot({radius:this.radius,tube:this.tube,radialSegments:this.radialSegments,tubularSegments:this.tubularSegments,p:this.p,q:this.q,sideOrientation:this.side})},r.prototype.copy=function(e){return new r(e,this.getScene(),this.radius,this.tube,this.radialSegments,this.tubularSegments,this.p,this.q,this.canBeRegenerated(),null,this.side)},r.prototype.serialize=function(){var e=i.prototype.serialize.call(this);return e.radius=this.radius,e.tube=this.tube,e.radialSegments=this.radialSegments,e.tubularSegments=this.tubularSegments,e.p=this.p,e.q=this.q,e},r.Parse=function(i,r){if(r.getGeometryByID(i.id))return null;var n=new t.Primitives.TorusKnot(i.id,r,i.radius,i.tube,i.radialSegments,i.tubularSegments,i.p,i.q,i.canBeRegenerated,null);return e.Tags.AddTagsTo(n,i.tags),r.pushGeometry(n,!0),n},r}(r);i.TorusKnot=d}(i=t.Primitives||(t.Primitives={}))}(t=e.Geometry||(e.Geometry={}))}(BABYLON||(BABYLON={}));var BABYLON;!function(e){var t=function(t){function i(i,r){t.call(this,i,r),this.generateOctree=!1,this._worldInverse=new e.Matrix}return __extends(i,t),Object.defineProperty(i.prototype,"subdivisions",{get:function(){return this._subdivisions},enumerable:!0,configurable:!0}),i.prototype.optimize=function(e,t){void 0===t&&(t=32),this._subdivisions=e,this.subdivide(this._subdivisions),this.createOrUpdateSubmeshesOctree(t)},i.prototype.getHeightAtCoordinates=function(e,t){if(e-=this.position.x,t-=this.position.z,e/=this.scaling.x,t/=this.scaling.z,e<this._minX||e>this._maxX||t<this._minZ||t>this._maxZ)return this.position.y;this._heightQuads&&0!=this._heightQuads.length||(this._initHeightQuads(),this._computeHeightQuads());var i=this._getFacetAt(e,t),r=-(i.x*e+i.z*t+i.w)/i.y;return r*this.scaling.y+this.position.y},i.prototype.getNormalAtCoordinates=function(t,i){var r=new e.Vector3(0,1,0);return this.getNormalAtCoordinatesToRef(t,i,r),r},i.prototype.getNormalAtCoordinatesToRef=function(e,t,i){if(e-=this.position.x,t-=this.position.z,e/=this.scaling.x,t/=this.scaling.z,!(e<this._minX||e>this._maxX||t<this._minZ||t>this._maxZ)){this._heightQuads&&0!=this._heightQuads.length||(this._initHeightQuads(),this._computeHeightQuads());var r=this._getFacetAt(e,t);i.x=r.x,i.y=r.y,i.z=r.z}},i.prototype.updateCoordinateHeights=function(){this._heightQuads&&0!=this._heightQuads.length||this._initHeightQuads(),this._computeHeightQuads()},i.prototype._getFacetAt=function(e,t){var i,r=Math.floor((e+this._maxX)*this._subdivisions/this._width),n=Math.floor(-(t+this._maxZ)*this._subdivisions/this._height+this._subdivisions),o=this._heightQuads[n*this._subdivisions+r];return i=t<o.slope.x*e+o.slope.y?o.facet1:o.facet2},i.prototype._initHeightQuads=function(){this._heightQuads=new Array;for(var t=0;t<this._subdivisions;t++)for(var i=0;i<this._subdivisions;i++){var r={slope:e.Vector2.Zero(),facet1:new e.Vector4(0,0,0,0),facet2:new e.Vector4(0,0,0,0)};this._heightQuads[t*this._subdivisions+i]=r}},i.prototype._computeHeightQuads=function(){for(var t=this.getVerticesData(e.VertexBuffer.PositionKind),i=e.Tmp.Vector3[0],r=e.Tmp.Vector3[1],n=e.Tmp.Vector3[2],o=e.Tmp.Vector3[3],s=e.Tmp.Vector3[4],a=e.Tmp.Vector3[5],h=e.Tmp.Vector3[6],c=e.Tmp.Vector3[7],l=e.Tmp.Vector3[8],u=0,f=0,d=0,p=0,_=0,g=0,m=0,v=0;v<this._subdivisions;v++)for(var y=0;y<this._subdivisions;y++){u=3*y,f=v*(this._subdivisions+1)*3,d=(v+1)*(this._subdivision
f=SIMD.float32x4.div(f,SIMD.float32x4.swizzle(f,3,3,3,3)),SIMD.float32x4.storeXYZ(n._data,0,f)},e}();e.SIMDVector3=t;var i=function(){function e(){}return e.prototype.multiplyToArraySIMD=function(e,t,i){void 0===i&&(i=0);var r=this.m,n=e.m,o=SIMD.float32x4.load(n,0),s=SIMD.float32x4.load(n,4),a=SIMD.float32x4.load(n,8),h=SIMD.float32x4.load(n,12),c=SIMD.float32x4.load(r,0);SIMD.float32x4.store(t,i+0,SIMD.float32x4.add(SIMD.float32x4.mul(SIMD.float32x4.swizzle(c,0,0,0,0),o),SIMD.float32x4.add(SIMD.float32x4.mul(SIMD.float32x4.swizzle(c,1,1,1,1),s),SIMD.float32x4.add(SIMD.float32x4.mul(SIMD.float32x4.swizzle(c,2,2,2,2),a),SIMD.float32x4.mul(SIMD.float32x4.swizzle(c,3,3,3,3),h)))));var l=SIMD.float32x4.load(r,4);SIMD.float32x4.store(t,i+4,SIMD.float32x4.add(SIMD.float32x4.mul(SIMD.float32x4.swizzle(l,0,0,0,0),o),SIMD.float32x4.add(SIMD.float32x4.mul(SIMD.float32x4.swizzle(l,1,1,1,1),s),SIMD.float32x4.add(SIMD.float32x4.mul(SIMD.float32x4.swizzle(l,2,2,2,2),a),SIMD.float32x4.mul(SIMD.float32x4.swizzle(l,3,3,3,3),h)))));var u=SIMD.float32x4.load(r,8);SIMD.float32x4.store(t,i+8,SIMD.float32x4.add(SIMD.float32x4.mul(SIMD.float32x4.swizzle(u,0,0,0,0),o),SIMD.float32x4.add(SIMD.float32x4.mul(SIMD.float32x4.swizzle(u,1,1,1,1),s),SIMD.float32x4.add(SIMD.float32x4.mul(SIMD.float32x4.swizzle(u,2,2,2,2),a),SIMD.float32x4.mul(SIMD.float32x4.swizzle(u,3,3,3,3),h)))));var f=SIMD.float32x4.load(r,12);SIMD.float32x4.store(t,i+12,SIMD.float32x4.add(SIMD.float32x4.mul(SIMD.float32x4.swizzle(f,0,0,0,0),o),SIMD.float32x4.add(SIMD.float32x4.mul(SIMD.float32x4.swizzle(f,1,1,1,1),s),SIMD.float32x4.add(SIMD.float32x4.mul(SIMD.float32x4.swizzle(f,2,2,2,2),a),SIMD.float32x4.mul(SIMD.float32x4.swizzle(f,3,3,3,3),h)))))},e.prototype.invertToRefSIMD=function(e){var t,i,r,n,o,s,a,h,c,l,u=this.m,f=e.m,d=SIMD.float32x4.load(u,0),p=SIMD.float32x4.load(u,4),_=SIMD.float32x4.load(u,8),g=SIMD.float32x4.load(u,12);return o=SIMD.float32x4.shuffle(d,p,0,1,4,5),i=SIMD.float32x4.shuffle(_,g,0,1,4,5),t=SIMD.float32x4.shuffle(o,i,0,2,4,6),i=SIMD.float32x4.shuffle(i,o,1,3,5,7),o=SIMD.float32x4.shuffle(d,p,2,3,6,7),n=SIMD.float32x4.shuffle(_,g,2,3,6,7),r=SIMD.float32x4.shuffle(o,n,0,2,4,6),n=SIMD.float32x4.shuffle(n,o,1,3,5,7),o=SIMD.float32x4.mul(r,n),o=SIMD.float32x4.swizzle(o,1,0,3,2),s=SIMD.float32x4.mul(i,o),a=SIMD.float32x4.mul(t,o),o=SIMD.float32x4.swizzle(o,2,3,0,1),s=SIMD.float32x4.sub(SIMD.float32x4.mul(i,o),s),a=SIMD.float32x4.sub(SIMD.float32x4.mul(t,o),a),a=SIMD.float32x4.swizzle(a,2,3,0,1),o=SIMD.float32x4.mul(i,r),o=SIMD.float32x4.swizzle(o,1,0,3,2),s=SIMD.float32x4.add(SIMD.float32x4.mul(n,o),s),c=SIMD.float32x4.mul(t,o),o=SIMD.float32x4.swizzle(o,2,3,0,1),s=SIMD.float32x4.sub(s,SIMD.float32x4.mul(n,o)),c=SIMD.float32x4.sub(SIMD.float32x4.mul(t,o),c),c=SIMD.float32x4.swizzle(c,2,3,0,1),o=SIMD.float32x4.mul(SIMD.float32x4.swizzle(i,2,3,0,1),n),o=SIMD.float32x4.swizzle(o,1,0,3,2),r=SIMD.float32x4.swizzle(r,2,3,0,1),s=SIMD.float32x4.add(SIMD.float32x4.mul(r,o),s),h=SIMD.float32x4.mul(t,o),o=SIMD.float32x4.swizzle(o,2,3,0,1),s=SIMD.float32x4.sub(s,SIMD.float32x4.mul(r,o)),h=SIMD.float32x4.sub(SIMD.float32x4.mul(t,o),h),h=SIMD.float32x4.swizzle(h,2,3,0,1),o=SIMD.float32x4.mul(t,i),o=SIMD.float32x4.swizzle(o,1,0,3,2),h=SIMD.float32x4.add(SIMD.float32x4.mul(n,o),h),c=SIMD.float32x4.sub(SIMD.float32x4.mul(r,o),c),o=SIMD.float32x4.swizzle(o,2,3,0,1),h=SIMD.float32x4.sub(SIMD.float32x4.mul(n,o),h),c=SIMD.float32x4.sub(c,SIMD.float32x4.mul(r,o)),o=SIMD.float32x4.mul(t,n),o=SIMD.float32x4.swizzle(o,1,0,3,2),a=SIMD.float32x4.sub(a,SIMD.float32x4.mul(r,o)),h=SIMD.float32x4.add(SIMD.float32x4.mul(i,o),h),o=SIMD.float32x4.swizzle(o,2,3,0,1),a=SIMD.float32x4.add(SIMD.float32x4.mul(r,o),a),h=SIMD.float32x4.sub(h,SIMD.float32x4.mul(i,o)),o=SIMD.float32x4.mul(t,r),o=SIMD.float32x4.swizzle(o,1,0,3,2),a=SIMD.float32x4.add(SIMD.float32x4.mul(n,o),a),c=SIMD.float32x4.sub(c,SIMD.float32x4.mul(i,o)),o=SIMD.float32x4.swizzle(o,2,3,0,1),a=SIMD.float32x4.sub(a,SIMD.float32x4.mul(n,o)),c=SIMD.float32x4.add(SIMD.float32x4.mul(i,o),c),l=SIMD.float32x4.mul(t,s),l=SIMD.float32x4.add(S
},t.prototype._handlePropChanged=function(i,r,n,s,a){s.dirtyBoundingInfo&&this._boundingBoxDirty();var h=t.propChangedInfo;h.oldValue=i,h.newValue=r,h.propertyName=n;var c=s.flagId;if(this.propertyChanged.notifyObservers(h,c),this instanceof e.Group2D&&this.handleGroupChanged(s),this instanceof e.Prim2DBase){var l=this._parent;null!=l&&l.layoutEngine&&0!==(l.layoutEngine.layoutDirtyOnPropertyChangedMask&s.flagId)&&l._setLayoutDirty()}var u=!1;if(a&&null!=i&&null!=r){var f=i.__proto__,d=r.__proto__;u=f===d}u||s.kind!==o.PROPKIND_MODEL?(u||s.kind===o.PROPKIND_INSTANCE||s.kind===o.PROPKIND_DYNAMIC)&&this.onPrimitivePropertyDirty(c):this.onPrimitivePropertyDirty(t.flagModelDirty)},t.prototype.onPrimitivePropertyDirty=function(e){this.isDirty||this.onPrimBecomesDirty(),this._instanceDirtyFlags|=e},t.prototype.handleGroupChanged=function(e){},t.prototype.checkPropertiesDirty=function(e){return 0!==(this._instanceDirtyFlags&e)},t.prototype.clearPropertiesDirty=function(e){return this._instanceDirtyFlags&=~e,this._instanceDirtyFlags},t.prototype._resetPropertiesDirty=function(){this._instanceDirtyFlags=0},Object.defineProperty(t.prototype,"levelBoundingInfo",{get:function(){return this._isFlagSet(t.flagLevelBoundingInfoDirty)&&(this.updateLevelBoundingInfo(),this._clearFlags(t.flagLevelBoundingInfoDirty)),this._levelBoundingInfo},enumerable:!0,configurable:!0}),t.prototype.updateLevelBoundingInfo=function(){},t.prototype.onPrimBecomesDirty=function(){},t._hookProperty=function(e,i,r,n,o){return function(s,a,h){var c=t._createPropInfo(s,a,e,n,r,o);i&&i(c);var l=h.get,u=h.set;h.set=function(e){if(!this.isDisposed){var i=l.call(this);if(!t._checkUnchanged(i,e)){var n=this;u.call(this,e),n._handlePropChanged(i,e,a,c,r)}}}}},t.prototype.addExternalData=function(t,i){return this._externalData||(this._externalData=new e.StringDictionary),this._externalData.add(t,i)},t.prototype.getExternalData=function(e){return this._externalData?this._externalData.get(e):null},t.prototype.getOrAddExternalDataWithFactory=function(t,i){return this._externalData||(this._externalData=new e.StringDictionary),this._externalData.getOrAddWithFactory(t,i)},t.prototype.removeExternalData=function(e){return this._externalData?this._externalData.remove(e):!1},t.prototype._isFlagSet=function(e){return 0!==(this._flags&e)},t.prototype._areAllFlagsSet=function(e){return(this._flags&e)===e},t.prototype._areSomeFlagsSet=function(e){return 0!==(this._flags&e)},t.prototype._clearFlags=function(e){this._flags&=~e},t.prototype._setFlags=function(e){var t=this._flags;return this._flags|=e,t},t.prototype._changeFlags=function(e,t){t?this._flags|=e:this._flags&=~e},t.propChangedInfo=new s,t.flagIsDisposed=1,t.flagLevelBoundingInfoDirty=2,t.flagModelDirty=4,t.flagLayoutDirty=8,t.flagLevelVisible=16,t.flagBoundingInfoDirty=32,t.flagIsPickable=64,t.flagIsVisible=128,t.flagVisibilityChanged=256,t.flagPositioningDirty=512,t.flagTrackedGroup=1024,t=__decorate([e.className("SmartPropertyPrim")],t)}();e.SmartPropertyPrim=h,e.modelLevelProperty=t,e.instanceLevelProperty=i,e.dynamicLevelProperty=r}(BABYLON||(BABYLON={}));var BABYLON;!function(e){var t=function(){function e(){this.forceRefreshPrimitive=!1}return e}();e.PrepareRender2DContext=t;var i=function(){function e(e){this._renderMode=e,this.useInstancing=!1,this.groupInfoPartData=null,this.partDataStartIndex=this.partDataEndIndex=null}return Object.defineProperty(e.prototype,"renderMode",{get:function(){return this._renderMode},enumerable:!0,configurable:!0}),Object.defineProperty(e,"RenderModeOpaque",{get:function(){return e._renderModeOpaque},enumerable:!0,configurable:!0}),Object.defineProperty(e,"RenderModeAlphaTest",{get:function(){return e._renderModeAlphaTest},enumerable:!0,configurable:!0}),Object.defineProperty(e,"RenderModeTransparent",{get:function(){return e._renderModeTransparent},enumerable:!0,configurable:!0}),e._renderModeOpaque=1,e._renderModeAlphaTest=2,e._renderModeTransparent=3,e}();e.Render2DContext=i;var r=function(){function t(){this.primitivePointerPos=e.Vector2.Zero(),this.tilt=e.Vector2.Zero(),this.ca
h.intersect(t)&&t.findFirstOnly))return t._exit(i),!0}return t._exit(i),t.isIntersected},i.prototype.moveChild=function(e,t){if(e.parent!==this)return!1;var i,r,n=this._children.indexOf(e),o=t?this._children.indexOf(t):-1;t?(i=this._children[o]._siblingDepthOffset,r=this._children[o+1]._siblingDepthOffset):(i=1,r=this._children[1]._siblingDepthOffset),e._siblingDepthOffset=(r-i)/2,this._children.splice(o+1,0,this._children.splice(n,1)[0])},i.prototype.addChild=function(e){e._parent=this,this._boundingBoxDirty(),this._patchHierarchyDepth(e),this._children.push(e)},i.prototype.dispose=function(){if(!t.prototype.dispose.call(this))return!1;if(this._actionManager&&(this._actionManager.dispose(),this._actionManager=null),this._parent){var e=this._parent._children.indexOf(this);void 0!==e&&this._parent._children.splice(e,1),this._parent=null}if(this._children)for(;this._children.length>0;)this._children[this._children.length-1].dispose();return!0},i.prototype.onPrimBecomesDirty=function(){this._renderGroup&&this._renderGroup._addPrimToDirtyList(this)},i.prototype._needPrepare=function(){return this._areSomeFlagsSet(e.SmartPropertyPrim.flagVisibilityChanged|e.SmartPropertyPrim.flagModelDirty)||0!==this._instanceDirtyFlags||this._globalTransformProcessStep!==this._globalTransformStep},i.prototype._prepareRender=function(e){this._prepareRenderPre(e),this._prepareRenderPost(e)},i.prototype._prepareRenderPre=function(e){},i.prototype._prepareRenderPost=function(t){if(this instanceof e.Group2D){var r=this;if(r.isRenderableGroup)return}this._children.length>0&&(this._globalTransformProcessStep!==this._globalTransformStep||this.checkPropertiesDirty(i.isVisibleProperty.flagId))&&this._children.forEach(function(i){i instanceof e.Group2D&&i.isRenderableGroup||i._prepareRender(t)}),this._clearFlags(e.SmartPropertyPrim.flagModelDirty),this._instanceDirtyFlags=0},i.prototype._canvasPreInit=function(e){},i.CheckParent=function(e){},i.prototype.updateCachedStatesOf=function(e,t){for(var i=0;i<e.length;i++){var r=e[i];r.updateCachedStates(t)}},i.prototype._parentLayoutDirty=function(){this._parent&&!this._parent.isDisposed&&this._parent._setLayoutDirty()},i.prototype._setLayoutDirty=function(){this.isDirty||this.onPrimBecomesDirty(),this._setFlags(e.SmartPropertyPrim.flagLayoutDirty)},i.prototype._checkPositionChange=function(){return this.parent&&this.parent.layoutEngine.isChildPositionAllowed===!1?(console.log("Can't manually set the position of "+this.id+", the Layout Engine of its parent doesn't allow it"),!1):!0},i.prototype._positioningDirty=function(){this.isDirty||this.onPrimBecomesDirty(),this._setFlags(e.SmartPropertyPrim.flagPositioningDirty)},i.prototype._changeLayoutEngine=function(e){this._layoutEngine=e},i.prototype._updateLocalTransform=function(){var t=!1,r=null;this._parent?(r=this._parent._marginOffset,t=!r.equals(this._parentMargingOffset),this._parentMargingOffset.copyFrom(r)):r=i._v0;var n=i.actualPositionProperty.flagId|i.rotationProperty.flagId|i.scaleProperty.flagId|i.originProperty.flagId;if(t||this.checkPropertiesDirty(n)){var o,s=e.Quaternion.RotationAxis(new e.Vector3(0,0,1),this._rotation);if(0===this._origin.x&&0===this._origin.y)o=e.Matrix.Compose(new e.Vector3(this._scale,this._scale,1),s,new e.Vector3(this.actualPosition.x+r.x,this.actualPosition.y+r.y,0)),this._localTransform=o;else{var a=this.actualSize;e.Matrix.TranslationToRef(-a.width*this._origin.x,-a.height*this._origin.y,0,i._t0),s.toRotationMatrix(i._t1),i._t0.multiplyToRef(i._t1,i._t2),e.Matrix.ScalingToRef(this._scale,this._scale,1,i._t0),i._t2.multiplyToRef(i._t0,i._t1),e.Matrix.TranslationToRef(a.width*this._origin.x+this.actualPosition.x+r.x,a.height*this._origin.y+this.actualPosition.y+r.y,0,i._t2),i._t1.multiplyToRef(i._t2,this._localTransform)}return this.clearPropertiesDirty(n),!0}return!1},i.prototype.updateCachedStates=function(t){if(!this.isDisposed){this._parent&&(this._parent._globalTransformProcessStep!==this.owner._globalTransformProcessStep||this._parent._areSomeFlagsSet(e.SmartPropertyPrim.flagLayoutDirty|e.SmartPropertyPrim.flagPos
i.SHAPE2D_CATEGORY_FILLGRADIENT="FillGradient",i.SHAPE2D_PROPCOUNT=e.RenderablePrim2D.RENDERABLEPRIM2D_PROPCOUNT+5,__decorate([e.modelLevelProperty(e.RenderablePrim2D.RENDERABLEPRIM2D_PROPCOUNT+1,function(e){return i.borderProperty=e},!0)],i.prototype,"border",null),__decorate([e.modelLevelProperty(e.RenderablePrim2D.RENDERABLEPRIM2D_PROPCOUNT+2,function(e){return i.fillProperty=e},!0)],i.prototype,"fill",null),__decorate([e.instanceLevelProperty(e.RenderablePrim2D.RENDERABLEPRIM2D_PROPCOUNT+3,function(e){return i.borderThicknessProperty=e})],i.prototype,"borderThickness",null),i=__decorate([e.className("Shape2D")],i)}(e.RenderablePrim2D);e.Shape2D=t;var i=function(i){function r(){i.apply(this,arguments)}return __extends(r,i),Object.defineProperty(r.prototype,"fillSolidColor",{get:function(){return null},enumerable:!0,configurable:!0}),Object.defineProperty(r.prototype,"fillGradientColor1",{get:function(){return null},enumerable:!0,configurable:!0}),Object.defineProperty(r.prototype,"fillGradientColor2",{get:function(){return null},enumerable:!0,configurable:!0}),Object.defineProperty(r.prototype,"fillGradientTY",{get:function(){return null},enumerable:!0,configurable:!0}),Object.defineProperty(r.prototype,"borderThickness",{get:function(){return null},enumerable:!0,configurable:!0}),Object.defineProperty(r.prototype,"borderSolidColor",{get:function(){return null},enumerable:!0,configurable:!0}),Object.defineProperty(r.prototype,"borderGradientColor1",{get:function(){return null},enumerable:!0,configurable:!0}),Object.defineProperty(r.prototype,"borderGradientColor2",{get:function(){return null},enumerable:!0,configurable:!0}),Object.defineProperty(r.prototype,"borderGradientTY",{get:function(){return null},enumerable:!0,configurable:!0}),__decorate([e.instanceData(t.SHAPE2D_CATEGORY_FILLSOLID)],r.prototype,"fillSolidColor",null),__decorate([e.instanceData(t.SHAPE2D_CATEGORY_FILLGRADIENT)],r.prototype,"fillGradientColor1",null),__decorate([e.instanceData(t.SHAPE2D_CATEGORY_FILLGRADIENT)],r.prototype,"fillGradientColor2",null),__decorate([e.instanceData(t.SHAPE2D_CATEGORY_FILLGRADIENT)],r.prototype,"fillGradientTY",null),__decorate([e.instanceData(t.SHAPE2D_CATEGORY_BORDER)],r.prototype,"borderThickness",null),__decorate([e.instanceData(t.SHAPE2D_CATEGORY_BORDERSOLID)],r.prototype,"borderSolidColor",null),__decorate([e.instanceData(t.SHAPE2D_CATEGORY_BORDERGRADIENT)],r.prototype,"borderGradientColor1",null),__decorate([e.instanceData(t.SHAPE2D_CATEGORY_BORDERGRADIENT)],r.prototype,"borderGradientColor2",null),__decorate([e.instanceData(t.SHAPE2D_CATEGORY_BORDERGRADIENT)],r.prototype,"borderGradientTY",null),r}(e.InstanceDataBase);e.Shape2DInstanceData=i}(BABYLON||(BABYLON={}));var BABYLON;!function(e){var t=function(t){function r(i){null==i&&(i={}),null==i.origin&&(i.origin=new e.Vector2(0,0)),t.call(this,i);var n=i.size||i.width||i.height?i.size||new e.Size(i.width||0,i.height||0):null;this._trackedNode=null==i.trackNode?null:i.trackNode,this._trackedNode&&this.owner&&this.owner._registerTrackedNode(this),this._cacheBehavior=null==i.cacheBehavior?r.GROUPCACHEBEHAVIOR_FOLLOWCACHESTRATEGY:i.cacheBehavior,this.size=n,this._viewportPosition=e.Vector2.Zero()}return __extends(r,t),r._createCachedCanvasGroup=function(t){var i=new r({parent:t,id:"__cachedCanvasGroup__",position:e.Vector2.Zero(),origin:e.Vector2.Zero(),size:null,isVisible:!0});return i},r.prototype.applyCachedTexture=function(t,i){if(this._bindCacheTarget(),t)for(var r=t.uvs,n=this._renderableData._cacheNode.UVs,o=0;4>o;o++)r[2*o+0]=n[o].x,r[2*o+1]=n[o].y;i&&(i.diffuseTexture=this._renderableData._cacheTexture,i.emissiveColor=new e.Color3(1,1,1)),this._renderableData._cacheTexture.hasAlpha=!0,this._unbindCacheTarget()},Object.defineProperty(r.prototype,"cachedRect",{get:function(){return this._renderableData?this._renderableData._cacheNode:null},enumerable:!0,configurable:!0}),Object.defineProperty(r.prototype,"cacheTexture",{get:function(){return this._renderableData?this._renderableData._cacheTexture:null},enumerable:!0,configurable:!0}),r.prototype.dispose=fu
})],n.prototype,"subdivisions",null),n=__decorate([e.className("Ellipse2D")],n)}(e.Shape2D);e.Ellipse2D=r}(BABYLON||(BABYLON={}));var BABYLON;!function(e){var t=function(t){function i(){t.apply(this,arguments),this.effectsReady=!1,this.vb=null,this.ib=null,this.instancingAttributes=null,this.texture=null,this.effect=null,this.effectInstanced=null}return __extends(i,t),i.prototype.render=function(t,i){if(!this.effectsReady){if(this.effect&&(!this.effect.isReady()||this.effectInstanced&&!this.effectInstanced.isReady()))return!1;this.effectsReady=!0}var n=t.owner.owner.engine,o=i.useInstancing?this.effectInstanced:this.effect;n.enableEffect(o),o.setTexture("diffuseSampler",this.texture),n.bindBuffersDirectly(this.vb,this.ib,[1],4,o);var s=n.getAlphaMode();i.renderMode!==e.Render2DContext.RenderModeOpaque&&n.setAlphaMode(e.Engine.ALPHA_COMBINE);var a=i.groupInfoPartData[0];if(i.useInstancing)this.instancingAttributes||(this.instancingAttributes=this.loadInstancingAttributes(r.SPRITE2D_MAINPARTID,o)),n.updateAndBindInstancesBuffer(a._partBuffer,null,this.instancingAttributes),n.draw(!0,0,6,a._partData.usedElementCount),n.unbindInstanceAttributes();else for(var h=i.partDataStartIndex;h<i.partDataEndIndex;h++)this.setupUniforms(o,0,a._partData,h),n.draw(!0,0,6);return n.setAlphaMode(s),!0},i.prototype.dispose=function(){return t.prototype.dispose.call(this)?(this.vb&&(this._engine._releaseBuffer(this.vb),this.vb=null),this.ib&&(this._engine._releaseBuffer(this.ib),this.ib=null),this.texture&&(this.texture.dispose(),this.texture=null),this.effect&&(this._engine._releaseEffect(this.effect),this.effect=null),this.effectInstanced&&(this._engine._releaseEffect(this.effectInstanced),this.effectInstanced=null),!0):!1},i}(e.ModelRenderCache);e.Sprite2DRenderCache=t;var i=function(t){function i(e){t.call(this,e,1)}return __extends(i,t),Object.defineProperty(i.prototype,"topLeftUV",{get:function(){return null},enumerable:!0,configurable:!0}),Object.defineProperty(i.prototype,"sizeUV",{get:function(){return null},enumerable:!0,configurable:!0}),Object.defineProperty(i.prototype,"textureSize",{get:function(){return null},enumerable:!0,configurable:!0}),Object.defineProperty(i.prototype,"properties",{get:function(){return null},enumerable:!0,configurable:!0}),__decorate([e.instanceData()],i.prototype,"topLeftUV",null),__decorate([e.instanceData()],i.prototype,"sizeUV",null),__decorate([e.instanceData()],i.prototype,"textureSize",null),__decorate([e.instanceData()],i.prototype,"properties",null),i}(e.InstanceDataBase);e.Sprite2DInstanceData=i;var r=function(r){function n(t,i){if(i||(i={}),r.call(this,i),this.texture=t,this.texture.wrapU=e.Texture.CLAMP_ADDRESSMODE,this.texture.wrapV=e.Texture.CLAMP_ADDRESSMODE,this.size=i.spriteSize||null,this.spriteLocation=i.spriteLocation||new e.Vector2(0,0),this.spriteFrame=0,this.invertY=null==i.invertY?!1:i.invertY,this.alignToPixel=null==i.alignToPixel?!0:i.alignToPixel,this._isTransparent=!0,!this.size){var n=t.getSize();this.size=new e.Size(n.width,n.height)}}return __extends(n,r),Object.defineProperty(n.prototype,"texture",{get:function(){return this._texture},set:function(e){this._texture=e},enumerable:!0,configurable:!0}),Object.defineProperty(n.prototype,"actualSize",{get:function(){return this._actualSize?this._actualSize:this.size},set:function(e){this._actualSize=e},enumerable:!0,configurable:!0}),Object.defineProperty(n.prototype,"spriteLocation",{get:function(){return this._location},set:function(e){this._location=e},enumerable:!0,configurable:!0}),Object.defineProperty(n.prototype,"spriteFrame",{get:function(){return this._spriteFrame},set:function(e){this._spriteFrame=e},enumerable:!0,configurable:!0}),Object.defineProperty(n.prototype,"invertY",{get:function(){return this._invertY},set:function(e){this._invertY=e},enumerable:!0,configurable:!0}),Object.defineProperty(n.prototype,"alignToPixel",{get:function(){return this._alignToPixel},set:function(e){this._alignToPixel=e},enumerable:!0,configurable:!0}),n.prototype.updateLevelBoundingInfo=function(){e.BoundingInfo2D.CreateFromSizeToRef
this._storeIndex(r,o,7,A),this._storeIndex(r,o,8,E)}return null},n.prototype._buildLine=function(t,i,r,n){var o=e.Vector2.Zero(),s=e.Vector2.Zero(),a=e.Vector2.Zero(),h=e.Vector2.Zero(),c=null;this.closed&&this.points.push(this.points[0]);for(var l=this.points.length,u=1;l>u;u++){var f=this.points[u-1],d=this.points[u],p=u<this.points.length-1?this.points[u+1]:null;if(this._direction(d,f,o),c||(c=e.Vector2.Zero(),this._perp(o,c)),1===u&&this._store(t,i,0,l,this.points[0],c,r,n),p){this._direction(p,d,s);var _=this._computeMiter(a,h,o,s);this._store(t,i,u,l,this.points[u],h,_*r,_*n,u-1)}else this._perp(o,c),this._store(t,i,u,l,this.points[u],c,r,n,u-1)}if(this.points.length>2&&this.closed){var g=this.points[l-2],m=this.points[0],v=this.points[1];this._direction(m,g,o),this._direction(v,m,s),this._perp(o,c);var y=this._computeMiter(a,h,o,s);if(this._store(t,null,0,l,this.points[0],h,y*r,y*n,1),i){var x=null==n?0:4;i[0].x=t[x+0],i[0].y=t[x+1],i[1].x=t[x+2],i[1].y=t[x+3]}}this.closed&&this.points.splice(l-1)},n.prototype.setupModelRenderCache=function(t){var i=t,r=this.owner.engine;if(null===this._fillVB&&this._computeLines2D(),this.fill){i.fillVB=r.createVertexBuffer(this._fillVB),i.fillIB=r.createIndexBuffer(this._fillIB),i.fillIndicesCount=this._fillIB.length;var n=this.getDataPartEffectInfo(e.Shape2D.SHAPE2D_FILLPARTID,["position"],!0);n&&(i.effectFillInstanced=r.createEffect("lines2d",n.attributes,n.uniforms,[],n.defines,null)),n=this.getDataPartEffectInfo(e.Shape2D.SHAPE2D_FILLPARTID,["position"],!1),i.effectFill=r.createEffect("lines2d",n.attributes,n.uniforms,[],n.defines,null)}if(this.border){i.borderVB=r.createVertexBuffer(this._borderVB),i.borderIB=r.createIndexBuffer(this._borderIB),i.borderIndicesCount=this._borderIB.length;var n=this.getDataPartEffectInfo(e.Shape2D.SHAPE2D_BORDERPARTID,["position"],!0);n&&(i.effectBorderInstanced=r.createEffect({vertex:"lines2d",fragment:"lines2d"},n.attributes,n.uniforms,[],n.defines,null)),n=this.getDataPartEffectInfo(e.Shape2D.SHAPE2D_BORDERPARTID,["position"],!1),i.effectBorder=r.createEffect({vertex:"lines2d",fragment:"lines2d"},n.attributes,n.uniforms,[],n.defines,null)}return this._fillVB=null,this._fillIB=null,this._borderVB=null,this._borderIB=null,i},n.prototype._computeLines2D=function(){this._boundingMin=new e.Vector2(Number.MAX_VALUE,Number.MAX_VALUE),this._boundingMax=new e.Vector2(Number.MIN_VALUE,Number.MIN_VALUE);var t=new Array,i=new Array,r=new Array;if(this.fill){var o=this._getCapSize(this.startCap),s=this._getCapSize(this.endCap),a=this.points.length,h=2*a*2+o.vbsize+s.vbsize;this._fillVB=new Float32Array(h);var c=this._fillVB,l=this.fillThickness/2,u=this.points.length;this._buildLine(c,this.border?null:t,l);var f=2*u,d=2*(a-(this.closed?0:1));this._fillIB=new Float32Array(3*d+o.ibsize+s.ibsize);for(var p=this._fillIB,_=0;d>_;_+=2)p[3*_+0]=_+0,p[3*_+1]=_+1,p[3*_+2]=(_+2)%f,p[3*_+3]=_+1,p[3*_+4]=(_+3)%f,p[3*_+5]=(_+2)%f;this._buildCap(c,2*a*2,p,3*d,this.points[0],this.fillThickness,null,this.startCap,n._startDir,this.border?null:i),this._buildCap(c,2*a*2+o.vbsize,p,3*d+o.ibsize,this.points[u-1],this.fillThickness,null,this.endCap,n._endDir,this.border?null:i)}if(this.border){var o=this._getCapSize(this.startCap,!0),s=this._getCapSize(this.endCap,!0),a=this.points.length,h=2*a*2*2+o.vbsize+s.vbsize;this._borderVB=new Float32Array(h);var c=this._borderVB,l=this.fillThickness/2,g=this.borderThickness,u=this.points.length;this._buildLine(c,t,l,g);var f=2*u*2,d=2*(a-(this.closed?0:1))*2;this._borderIB=new Float32Array(3*d+o.ibsize+s.ibsize);for(var p=this._borderIB,_=0;d>_;_+=4)p[3*_+0]=_+0,p[3*_+1]=_+2,p[3*_+2]=(_+6)%f,p[3*_+3]=_+0,p[3*_+4]=(_+6)%f,p[3*_+5]=(_+4)%f,p[3*_+6]=_+3,p[3*_+7]=_+1,p[3*_+8]=(_+5)%f,p[3*_+9]=_+3,p[3*_+10]=(_+5)%f,p[3*_+11]=(_+7)%f;this._buildCap(c,2*a*2*2,p,3*d,this.points[0],this.fillThickness,this.borderThickness,this.startCap,n._startDir,i),this._buildCap(c,2*a*2*2+o.vbsize,p,3*d+o.ibsize,this.points[u-1],this.fillThickness,this.borderThickness,this.endCap,n._endDir,r)}if(this._contour=t,i.length>0){var m=Earcut.earcut(i,null,2);th
}(BABYLON||(BABYLON={}));var BABYLON;!function(e){var t=function(t){function i(i,r,n,o){t.call(this,i,r),this._textures={},this._floats={},this._floatsArrays={},this._colors3={},this._colors4={},this._vectors2={},this._vectors3={},this._vectors4={},this._matrices={},this._matrices3x3={},this._matrices2x2={},this._cachedWorldViewMatrix=new e.Matrix,this._shaderPath=n,o.needAlphaBlending=o.needAlphaBlending||!1,o.needAlphaTesting=o.needAlphaTesting||!1,o.attributes=o.attributes||["position","normal","uv"],o.uniforms=o.uniforms||["worldViewProjection"],o.samplers=o.samplers||[],o.defines=o.defines||[],this._options=o}return __extends(i,t),i.prototype.needAlphaBlending=function(){return this._options.needAlphaBlending},i.prototype.needAlphaTesting=function(){return this._options.needAlphaTesting},i.prototype._checkUniform=function(e){-1===this._options.uniforms.indexOf(e)&&this._options.uniforms.push(e)},i.prototype.setTexture=function(e,t){return-1===this._options.samplers.indexOf(e)&&this._options.samplers.push(e),this._textures[e]=t,this},i.prototype.setFloat=function(e,t){return this._checkUniform(e),this._floats[e]=t,this},i.prototype.setFloats=function(e,t){return this._checkUniform(e),this._floatsArrays[e]=t,this},i.prototype.setColor3=function(e,t){return this._checkUniform(e),this._colors3[e]=t,this},i.prototype.setColor4=function(e,t){return this._checkUniform(e),this._colors4[e]=t,this},i.prototype.setVector2=function(e,t){return this._checkUniform(e),this._vectors2[e]=t,this},i.prototype.setVector3=function(e,t){return this._checkUniform(e),this._vectors3[e]=t,this},i.prototype.setVector4=function(e,t){return this._checkUniform(e),this._vectors4[e]=t,this},i.prototype.setMatrix=function(e,t){return this._checkUniform(e),this._matrices[e]=t,this},i.prototype.setMatrix3x3=function(e,t){return this._checkUniform(e),this._matrices3x3[e]=t,this},i.prototype.setMatrix2x2=function(e,t){return this._checkUniform(e),this._matrices2x2[e]=t,this},i.prototype.isReady=function(t,i){var r=this.getScene(),n=r.getEngine();if(!this.checkReadyOnEveryCall&&this._renderId===r.getRenderId())return!0;var o=[],s=new e.EffectFallbacks;i&&o.push("#define INSTANCES");for(var a=0;a<this._options.defines.length;a++)o.push(this._options.defines[a]);t&&t.useBones&&t.computeBonesUsingShaders&&(o.push("#define NUM_BONE_INFLUENCERS "+t.numBoneInfluencers),o.push("#define BonesPerMesh "+(t.skeleton.bones.length+1)),s.addCPUSkinningFallback(0,t)),n.getAlphaTesting()&&o.push("#define ALPHATEST");var h=this._effect,c=o.join("\n");return this._effect=n.createEffect(this._shaderPath,this._options.attributes,this._options.uniforms,this._options.samplers,c,s,this.onCompiled,this.onError),this._effect.isReady()?(h!==this._effect&&r.resetCachedMaterial(),this._renderId=r.getRenderId(),!0):!1},i.prototype.bindOnlyWorldMatrix=function(e){var t=this.getScene();-1!==this._options.uniforms.indexOf("world")&&this._effect.setMatrix("world",e),-1!==this._options.uniforms.indexOf("worldView")&&(e.multiplyToRef(t.getViewMatrix(),this._cachedWorldViewMatrix),this._effect.setMatrix("worldView",this._cachedWorldViewMatrix)),-1!==this._options.uniforms.indexOf("worldViewProjection")&&this._effect.setMatrix("worldViewProjection",e.multiply(t.getTransformMatrix()))},i.prototype.bind=function(e,i){if(this.bindOnlyWorldMatrix(e),this.getScene().getCachedMaterial()!==this){-1!==this._options.uniforms.indexOf("view")&&this._effect.setMatrix("view",this.getScene().getViewMatrix()),-1!==this._options.uniforms.indexOf("projection")&&this._effect.setMatrix("projection",this.getScene().getProjectionMatrix()),-1!==this._options.uniforms.indexOf("viewProjection")&&this._effect.setMatrix("viewProjection",this.getScene().getTransformMatrix()),i&&i.useBones&&i.computeBonesUsingShaders&&this._effect.setMatrices("mBones",i.skeleton.getTransformMatrices(i));for(var r in this._textures)this._effect.setTexture(r,this._textures[r]);for(r in this._floats)this._effect.setFloat(r,this._floats[r]);for(r in this._floatsArrays)this._effect.setArray(r,this._floatsArrays[r]);for(r in this._colors3
for(var n=0;3>n;n++)r.vertices[n].q.addArrayInPlace(s.DataFromNumbers(r.normal.x,r.normal.y,r.normal.z,-e.Vector3.Dot(r.normal,r.vertices[0].position)))};e.AsyncLoop.SyncAsyncForLoop(this.triangles.length,this.syncIterations,r,function(){var r=function(e){for(var t=i.triangles[e],r=0;3>r;++r)t.error[r]=i.calculateError(t.vertices[r],t.vertices[(r+1)%3]);t.error[3]=Math.min(t.error[0],t.error[1],t.error[2])};e.AsyncLoop.SyncAsyncForLoop(i.triangles.length,i.syncIterations,r,function(){i.initialized=!0,t()})})},t.prototype.reconstructMesh=function(t){var i,r=[];for(i=0;i<this.vertices.length;++i)this.vertices[i].triangleCount=0;var n,o;for(i=0;i<this.triangles.length;++i)if(!this.triangles[i].deleted){for(n=this.triangles[i],o=0;3>o;++o)n.vertices[o].triangleCount=1;r.push(n)}var s=this._reconstructedMesh.getVerticesData(e.VertexBuffer.PositionKind)||[],a=this._reconstructedMesh.getVerticesData(e.VertexBuffer.NormalKind)||[],h=this._reconstructedMesh.getVerticesData(e.VertexBuffer.UVKind)||[],c=this._reconstructedMesh.getVerticesData(e.VertexBuffer.ColorKind)||[],l=this._mesh.getVerticesData(e.VertexBuffer.NormalKind),u=this._mesh.getVerticesData(e.VertexBuffer.UVKind),f=this._mesh.getVerticesData(e.VertexBuffer.ColorKind),d=0;for(i=0;i<this.vertices.length;++i){var p=this.vertices[i];p.id=d,p.triangleCount&&p.originalOffsets.forEach(function(e){s.push(p.position.x),s.push(p.position.y),s.push(p.position.z),a.push(l[3*e]),a.push(l[3*e+1]),a.push(l[3*e+2]),u&&u.length?(h.push(u[2*e]),h.push(u[2*e+1])):f&&f.length&&(c.push(f[4*e]),c.push(f[4*e+1]),c.push(f[4*e+2]),c.push(f[4*e+3])),++d})}var _=this._reconstructedMesh.getTotalIndices(),g=this._reconstructedMesh.getTotalVertices(),m=this._reconstructedMesh.subMeshes;this._reconstructedMesh.subMeshes=[];var v=this._reconstructedMesh.getIndices(),y=this._mesh.getIndices();for(i=0;i<r.length;++i)n=r[i],[0,1,2].forEach(function(e){var t=y[n.originalOffset+e],i=n.vertices[e].originalOffsets.indexOf(t);0>i&&(i=0),v.push(n.vertices[e].id+i+g)});this._reconstructedMesh.setIndices(v),this._reconstructedMesh.setVerticesData(e.VertexBuffer.PositionKind,s),this._reconstructedMesh.setVerticesData(e.VertexBuffer.NormalKind,a),h.length>0&&this._reconstructedMesh.setVerticesData(e.VertexBuffer.UVKind,h),c.length>0&&this._reconstructedMesh.setVerticesData(e.VertexBuffer.ColorKind,c);var x=this._mesh.subMeshes[t];if(t>0){this._reconstructedMesh.subMeshes=[],m.forEach(function(t){new e.SubMesh(t.materialIndex,t.verticesStart,t.verticesCount,t.indexStart,t.indexCount,t.getMesh())});new e.SubMesh(x.materialIndex,g,d,_,3*r.length,this._reconstructedMesh)}},t.prototype.initDecimatedMesh=function(){this._reconstructedMesh=new e.Mesh(this._mesh.name+"Decimated",this._mesh.getScene()),this._reconstructedMesh.material=this._mesh.material,this._reconstructedMesh.parent=this._mesh.parent,this._reconstructedMesh.isVisible=!1,this._reconstructedMesh.renderingGroupId=this._mesh.renderingGroupId},t.prototype.isFlipped=function(t,i,r,n,o,s){for(var a=0;a<t.triangleCount;++a){var h=this.triangles[this.references[t.triangleStart+a].triangleId];if(!h.deleted){var c=this.references[t.triangleStart+a].vertexId,l=h.vertices[(c+1)%3],u=h.vertices[(c+2)%3];if(l!==i&&u!==i){var f=l.position.subtract(r);f=f.normalize();var d=u.position.subtract(r);if(d=d.normalize(),Math.abs(e.Vector3.Dot(f,d))>.999)return!0;var p=e.Vector3.Cross(f,d).normalize();if(n[a]=!1,e.Vector3.Dot(p,h.normal)<.2)return!0}else n[a]=!0,s.push(h)}}return!1},t.prototype.updateTriangles=function(e,t,i,r){for(var n=r,o=0;o<t.triangleCount;++o){var s=this.references[t.triangleStart+o],a=this.triangles[s.triangleId];a.deleted||(i[o]&&a.deletePending?(a.deleted=!0,n++):(a.vertices[s.vertexId]=e,a.isDirty=!0,a.error[0]=this.calculateError(a.vertices[0],a.vertices[1])+a.borderFactor/2,a.error[1]=this.calculateError(a.vertices[1],a.vertices[2])+a.borderFactor/2,a.error[2]=this.calculateError(a.vertices[2],a.vertices[0])+a.borderFactor/2,a.error[3]=Math.min(a.error[0],a.error[1],a.error[2]),this.references.push(s)))}return n},t.prototype.identifyBorder=funct
break;case t.Z:this.deltaPosition.z=Math.min(1,Math.max(-1,o))}}else{var s=this._touches.get(e.pointerId.toString());s&&(s.x=e.clientX,s.y=e.clientY)}},i.prototype._onPointerUp=function(e){if(this._joystickPointerID==e.pointerId)i.vjCanvasContext.clearRect(this._joystickPointerStartPos.x-63,this._joystickPointerStartPos.y-63,126,126),i.vjCanvasContext.clearRect(this._joystickPreviousPointerPos.x-41,this._joystickPreviousPointerPos.y-41,82,82),this._joystickPointerID=-1,this.pressed=!1;else{var t=this._touches.get(e.pointerId.toString());t&&i.vjCanvasContext.clearRect(t.prevX-43,t.prevY-43,86,86)}this._deltaJoystickVector.x=0,this._deltaJoystickVector.y=0,this._touches.remove(e.pointerId.toString())},i.prototype.setJoystickColor=function(e){this._joystickColor=e},i.prototype.setActionOnTouch=function(e){this._action=e},i.prototype.setAxisForLeftRight=function(e){switch(e){case t.X:case t.Y:case t.Z:this._axisTargetedByLeftAndRight=e;break;default:this._axisTargetedByLeftAndRight=t.X}},i.prototype.setAxisForUpDown=function(e){switch(e){case t.X:case t.Y:case t.Z:this._axisTargetedByUpAndDown=e;break;default:this._axisTargetedByUpAndDown=t.Y}},i.prototype._clearCanvas=function(){this._leftJoystick?i.vjCanvasContext.clearRect(0,0,i.vjCanvasWidth/2,i.vjCanvasHeight):i.vjCanvasContext.clearRect(i.vjCanvasWidth/2,0,i.vjCanvasWidth,i.vjCanvasHeight)},i.prototype._drawVirtualJoystick=function(){var e=this;this.pressed&&this._touches.forEach(function(t){t.pointerId===e._joystickPointerID?(i.vjCanvasContext.clearRect(e._joystickPointerStartPos.x-63,e._joystickPointerStartPos.y-63,126,126),i.vjCanvasContext.clearRect(e._joystickPreviousPointerPos.x-41,e._joystickPreviousPointerPos.y-41,82,82),i.vjCanvasContext.beginPath(),i.vjCanvasContext.lineWidth=6,i.vjCanvasContext.strokeStyle=e._joystickColor,i.vjCanvasContext.arc(e._joystickPointerStartPos.x,e._joystickPointerStartPos.y,40,0,2*Math.PI,!0),i.vjCanvasContext.stroke(),i.vjCanvasContext.closePath(),i.vjCanvasContext.beginPath(),i.vjCanvasContext.strokeStyle=e._joystickColor,i.vjCanvasContext.lineWidth=2,i.vjCanvasContext.arc(e._joystickPointerStartPos.x,e._joystickPointerStartPos.y,60,0,2*Math.PI,!0),i.vjCanvasContext.stroke(),i.vjCanvasContext.closePath(),i.vjCanvasContext.beginPath(),i.vjCanvasContext.strokeStyle=e._joystickColor,i.vjCanvasContext.arc(e._joystickPointerPos.x,e._joystickPointerPos.y,40,0,2*Math.PI,!0),i.vjCanvasContext.stroke(),i.vjCanvasContext.closePath(),e._joystickPreviousPointerPos=e._joystickPointerPos.clone()):(i.vjCanvasContext.clearRect(t.prevX-43,t.prevY-43,86,86),i.vjCanvasContext.beginPath(),i.vjCanvasContext.fillStyle="white",i.vjCanvasContext.beginPath(),i.vjCanvasContext.strokeStyle="red",i.vjCanvasContext.lineWidth=6,i.vjCanvasContext.arc(t.x,t.y,40,0,2*Math.PI,!0),i.vjCanvasContext.stroke(),i.vjCanvasContext.closePath(),t.prevX=t.x,t.prevY=t.y)}),requestAnimationFrame(function(){e._drawVirtualJoystick()})},i.prototype.releaseCanvas=function(){i.vjCanvas&&(i.vjCanvas.removeEventListener("pointerdown",this._onPointerDownHandlerRef),i.vjCanvas.removeEventListener("pointermove",this._onPointerMoveHandlerRef),i.vjCanvas.removeEventListener("pointerup",this._onPointerUpHandlerRef),i.vjCanvas.removeEventListener("pointerout",this._onPointerUpHandlerRef),window.removeEventListener("resize",this._onResize),document.body.removeChild(i.vjCanvas),i.vjCanvas=null)},i._globalJoystickIndex=0,i}();e.VirtualJoystick=i}(BABYLON||(BABYLON={}));var BABYLON;!function(e){var t=function(e){function t(t,i,r){e.call(this,t,i,r),this.inputs.addVirtualJoystick()}return __extends(t,e),t}(e.FreeCamera);e.VirtualJoysticksCamera=t}(BABYLON||(BABYLON={}));var BABYLON;!function(e){var t=function(){function t(){}return t.prototype.getLeftJoystick=function(){return this._leftjoystick},t.prototype.getRightJoystick=function(){return this._rightjoystick},t.prototype.checkInputs=function(){if(this._leftjoystick){var t=this.camera,i=50*t._computeLocalCameraSpeed(),r=e.Matrix.RotationYawPitchRoll(t.rotation.y,t.rotation.x,0),n=e.Vector3.TransformCoordinates(new e.Vector3(this._leftjoys
this.onApply=function(e){e.setMatrix("kernelMatrix",h.kernelMatrix)}}return __extends(t,e),t}(e.PostProcess);e.FilterPostProcess=t}(BABYLON||(BABYLON={}));var BABYLON;!function(e){var t=function(e){function t(t,i,r,n,o,s){var a=this;e.call(this,t,"fxaa",["texelSize"],null,i,r,n,o,s),this.onSizeChangedObservable.add(function(){a.texelWidth=1/a.width,a.texelHeight=1/a.height}),this.onApplyObservable.add(function(e){e.setFloat2("texelSize",a.texelWidth,a.texelHeight)})}return __extends(t,e),t}(e.PostProcess);e.FxaaPostProcess=t}(BABYLON||(BABYLON={}));var BABYLON;!function(e){var t=function(t){function i(i,r,n,o,s,a){var h=this;t.call(this,i,"stereoscopicInterlace",["stepSize"],["camASampler"],1,r[1],o,s,a,n?"#define IS_STEREOSCOPIC_HORIZ 1":void 0),this._passedProcess=r[0]._rigPostProcess,this._stepSize=new e.Vector2(1/this.width,1/this.height),this.onSizeChangedObservable.add(function(){h._stepSize=new e.Vector2(1/h.width,1/h.height)}),this.onApplyObservable.add(function(e){e.setTextureFromPostProcess("camASampler",h._passedProcess),e.setFloat2("stepSize",h._stepSize.x,h._stepSize.y)})}return __extends(i,t),i}(e.PostProcess);e.StereoscopicInterlacePostProcess=t}(BABYLON||(BABYLON={}));var BABYLON;!function(e){var t=function(){function t(t,i,r,n,o){this.size=t,this.position=i,this.dispose=function(){this.texture&&this.texture.dispose();var e=this._system.lensFlares.indexOf(this);this._system.lensFlares.splice(e,1)},this.color=r||new e.Color3(1,1,1),this.texture=n?new e.Texture(n,o.getScene(),!0):null,this._system=o,o.lensFlares.push(this)}return t}();e.LensFlare=t}(BABYLON||(BABYLON={}));var BABYLON;!function(e){var t=function(){function t(t,i,r){this.name=t,this.lensFlares=new Array,this.borderLimit=300,this.layerMask=268435455,this._vertexBuffers={},this._isEnabled=!0,this._scene=r,this._emitter=i,this.id=t,r.lensFlareSystems.push(this),this.meshesSelectionPredicate=function(e){return e.material&&e.isVisible&&e.isEnabled()&&e.isBlocker&&0!=(e.layerMask&r.activeCamera.layerMask)};var n=r.getEngine(),o=[];o.push(1,1),o.push(-1,1),o.push(-1,-1),o.push(1,-1),this._vertexBuffers[e.VertexBuffer.PositionKind]=new e.VertexBuffer(n,o,e.VertexBuffer.PositionKind,!1,!1,2);var s=[];s.push(0),s.push(1),s.push(2),s.push(0),s.push(2),s.push(3),this._indexBuffer=n.createIndexBuffer(s),this._effect=n.createEffect("lensFlare",[e.VertexBuffer.PositionKind],["color","viewportMatrix"],["textureSampler"],"")}return Object.defineProperty(t.prototype,"isEnabled",{get:function(){return this._isEnabled},set:function(e){this._isEnabled=e},enumerable:!0,configurable:!0}),t.prototype.getScene=function(){return this._scene},t.prototype.getEmitter=function(){return this._emitter},t.prototype.setEmitter=function(e){this._emitter=e},t.prototype.getEmitterPosition=function(){return this._emitter.getAbsolutePosition?this._emitter.getAbsolutePosition():this._emitter.position},t.prototype.computeEffectivePosition=function(t){var i=this.getEmitterPosition();return i=e.Vector3.Project(i,e.Matrix.Identity(),this._scene.getTransformMatrix(),t),this._positionX=i.x,this._positionY=i.y,i=e.Vector3.TransformCoordinates(this.getEmitterPosition(),this._scene.getViewMatrix()),i.z>0&&this._positionX>t.x&&this._positionX<t.x+t.width&&this._positionY>t.y&&this._positionY<t.y+t.height},t.prototype._isVisible=function(){if(!this._isEnabled)return!1;var t=this.getEmitterPosition(),i=t.subtract(this._scene.activeCamera.position),r=i.length();i.normalize();var n=new e.Ray(this._scene.activeCamera.position,i),o=this._scene.pickWithRay(n,this.meshesSelectionPredicate,!0);return!o.hit||o.distance>r},t.prototype.render=function(){if(!this._effect.isReady())return!1;var t=this._scene.getEngine(),i=this._scene.activeCamera.viewport,r=i.toGlobal(t.getRenderWidth(!0),t.getRenderHeight(!0));if(!this.computeEffectivePosition(r))return!1;if(!this._isVisible())return!1;var n,o;n=this._positionX<this.borderLimit+r.x?this.borderLimit+r.x-this._positionX:this._positionX>r.x+r.width-this.borderLimit?this._positionX-r.x-r.width+this.borderLimit:0,o=this._positionY<this.borderLimit+r.y?this.b
f.onActivate=null},this.onApplyObservable.add(function(e){f._updateMeshScreenCoordinates(u),e.setTexture("lightScatteringSampler",f._volumetricLightScatteringRTT),e.setFloat("exposure",f.exposure),e.setFloat("decay",f.decay),e.setFloat("weight",f.weight),e.setFloat("density",f.density),e.setVector2("meshPositionOnScreen",f._screenCoordinates)})}return __extends(i,t),Object.defineProperty(i.prototype,"useDiffuseColor",{get:function(){return e.Tools.Warn("VolumetricLightScatteringPostProcess.useDiffuseColor is no longer used, use the mesh material directly instead"),!1},set:function(t){e.Tools.Warn("VolumetricLightScatteringPostProcess.useDiffuseColor is no longer used, use the mesh material directly instead")},enumerable:!0,configurable:!0}),i.prototype.isReady=function(t,i){var r=t.getMesh();if(r===this.mesh)return r.material.isReady(r);var n=[],o=[e.VertexBuffer.PositionKind],s=t.getMaterial();s&&(s.needAlphaTesting()&&n.push("#define ALPHATEST"),r.isVerticesDataPresent(e.VertexBuffer.UVKind)&&(o.push(e.VertexBuffer.UVKind),n.push("#define UV1")),r.isVerticesDataPresent(e.VertexBuffer.UV2Kind)&&(o.push(e.VertexBuffer.UV2Kind),n.push("#define UV2"))),r.useBones&&r.computeBonesUsingShaders?(o.push(e.VertexBuffer.MatricesIndicesKind),o.push(e.VertexBuffer.MatricesWeightsKind),n.push("#define NUM_BONE_INFLUENCERS "+r.numBoneInfluencers),n.push("#define BonesPerMesh "+(r.skeleton.bones.length+1))):n.push("#define NUM_BONE_INFLUENCERS 0"),i&&(n.push("#define INSTANCES"),o.push("world0"),o.push("world1"),o.push("world2"),o.push("world3"));var a=n.join("\n");return this._cachedDefines!==a&&(this._cachedDefines=a,this._volumetricLightScatteringPass=r.getScene().getEngine().createEffect({vertexElement:"depth",fragmentElement:"volumetricLightScatteringPass"},o,["world","mBones","viewProjection","diffuseMatrix"],["diffuseSampler"],a)),this._volumetricLightScatteringPass.isReady()},i.prototype.setCustomMeshPosition=function(e){this.customMeshPosition=e},i.prototype.getCustomMeshPosition=function(){return this.customMeshPosition},i.prototype.dispose=function(e){var i=e.getScene().customRenderTargets.indexOf(this._volumetricLightScatteringRTT);-1!==i&&e.getScene().customRenderTargets.splice(i,1),this._volumetricLightScatteringRTT.dispose(),t.prototype.dispose.call(this,e)},i.prototype.getPass=function(){return this._volumetricLightScatteringRTT},i.prototype._meshExcluded=function(e){return this.excludedMeshes.length>0&&-1!==this.excludedMeshes.indexOf(e)},i.prototype._createPass=function(t,i){var r=this,n=t.getEngine();this._volumetricLightScatteringRTT=new e.RenderTargetTexture("volumetricLightScatteringMap",{width:n.getRenderWidth()*i,height:n.getRenderHeight()*i},t,!1,!0,e.Engine.TEXTURETYPE_UNSIGNED_INT),this._volumetricLightScatteringRTT.wrapU=e.Texture.CLAMP_ADDRESSMODE,this._volumetricLightScatteringRTT.wrapV=e.Texture.CLAMP_ADDRESSMODE,this._volumetricLightScatteringRTT.renderList=null,this._volumetricLightScatteringRTT.renderParticles=!1,t.customRenderTargets.push(this._volumetricLightScatteringRTT);var o,s=function(t){var i=t.getRenderingMesh();if(!r._meshExcluded(i)){var n=i.getScene(),o=n.getEngine();o.setState(t.getMaterial().backFaceCulling);var s=i._getInstancesRenderList(t._id);if(!s.mustReturn){var a=null!==o.getCaps().instancedArrays&&null!==s.visibleInstances[t._id];if(r.isReady(t,a)){var h=r._volumetricLightScatteringPass;if(i===r.mesh&&(h=t.getMaterial().getEffect()),o.enableEffect(h),i._bind(t,h,e.Material.TriangleFillMode),i===r.mesh)t.getMaterial().bind(i.getWorldMatrix(),i);else{var c=t.getMaterial();if(r._volumetricLightScatteringPass.setMatrix("viewProjection",n.getTransformMatrix()),c&&c.needAlphaTesting()){var l=c.getAlphaTestTexture();r._volumetricLightScatteringPass.setTexture("diffuseSampler",l),l&&r._volumetricLightScatteringPass.setMatrix("diffuseMatrix",l.getTextureMatrix())}i.useBones&&i.computeBonesUsingShaders&&r._volumetricLightScatteringPass.setMatrices("mBones",i.skeleton.getTransformMatrices(i))}i._processRendering(t,r._volumetricLightScatteringPass,e.Material.TriangleFillMode,s,a,function(e,
o._add.copyFromFloats(0,0,-1)}o._attachedMesh&&o.position.copyFrom(o._attachedMesh.getAbsolutePosition()),o.position.addToRef(o._add,o._target),e.Matrix.LookAtLHToRef(o.position,o._target,e.Vector3.Up(),o._viewMatrix),r.setTransformMatrix(o._viewMatrix,o._projectionMatrix)}),this._renderTargetTexture.onAfterUnbindObservable.add(function(){r.updateTransformMatrix(!0)}),this._projectionMatrix=e.Matrix.PerspectiveFovLH(Math.PI/2,1,r.activeCamera.minZ,r.activeCamera.maxZ)}return Object.defineProperty(t.prototype,"refreshRate",{get:function(){return this._renderTargetTexture.refreshRate},set:function(e){this._renderTargetTexture.refreshRate=e},enumerable:!0,configurable:!0}),t.prototype.getScene=function(){return this._scene},Object.defineProperty(t.prototype,"cubeTexture",{get:function(){return this._renderTargetTexture},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"renderList",{get:function(){return this._renderTargetTexture.renderList},enumerable:!0,configurable:!0}),t.prototype.attachToMesh=function(e){this._attachedMesh=e},t.prototype.dispose=function(){var e=this._scene.reflectionProbes.indexOf(this);-1!==e&&this._scene.reflectionProbes.splice(e,1),this._renderTargetTexture&&(this._renderTargetTexture.dispose(),this._renderTargetTexture=null)},t}();e.ReflectionProbe=t}(BABYLON||(BABYLON={}));var BABYLON;!function(e){var t=function(){function t(t,i,r,n,o){this.color=new e.Color4(1,1,1,1),this.position=e.Vector3.Zero(),this.rotation=e.Vector3.Zero(),this.scaling=new e.Vector3(1,1,1),this.uvs=new e.Vector4(0,0,1,1),this.velocity=e.Vector3.Zero(),this.alive=!0,this.isVisible=!0,this.idx=t,this._pos=i,this._model=r,this.shapeId=n,this.idxInShape=o}return Object.defineProperty(t.prototype,"scale",{get:function(){return this.scaling},set:function(e){this.scaling=e},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"quaternion",{get:function(){return this.rotationQuaternion},set:function(e){this.rotationQuaternion=e},enumerable:!0,configurable:!0}),t}();e.SolidParticle=t;var i=function(){function e(e,t,i,r,n){this.shapeID=e,this._shape=t,this._shapeUV=i,this._positionFunction=r,this._vertexFunction=n}return e}();e.ModelShape=i}(BABYLON||(BABYLON={}));var BABYLON;!function(e){var t=function(){function t(t,i,r){this.particles=new Array,this.nbParticles=0,this.billboard=!1,this.counter=0,this.vars={},this._positions=new Array,this._indices=new Array,this._normals=new Array,this._colors=new Array,this._uvs=new Array,this._index=0,this._updatable=!0,this._pickable=!1,this._isVisibilityBoxLocked=!1,this._alwaysVisible=!1,this._shapeCounter=0,this._copy=new e.SolidParticle(null,null,null,null,null),this._color=new e.Color4(0,0,0,0),this._computeParticleColor=!0,this._computeParticleTexture=!0,this._computeParticleRotation=!0,this._computeParticleVertex=!1,this._computeBoundingBox=!1,this._cam_axisZ=e.Vector3.Zero(),this._cam_axisY=e.Vector3.Zero(),this._cam_axisX=e.Vector3.Zero(),this._axisX=e.Axis.X,this._axisY=e.Axis.Y,this._axisZ=e.Axis.Z,this._fakeCamPos=e.Vector3.Zero(),this._rotMatrix=new e.Matrix,this._invertMatrix=new e.Matrix,this._rotated=e.Vector3.Zero(),this._quaternion=new e.Quaternion,this._vertex=e.Vector3.Zero(),this._normal=e.Vector3.Zero(),this._yaw=0,this._pitch=0,this._roll=0,this._halfroll=0,this._halfpitch=0,this._halfyaw=0,this._sinRoll=0,this._cosRoll=0,this._sinPitch=0,this._cosPitch=0,this._sinYaw=0,this._cosYaw=0,this._w=0,this._minimum=e.Tmp.Vector3[0],this._maximum=e.Tmp.Vector3[1],this.name=t,this._scene=i,this._camera=i.activeCamera,this._pickable=r?r.isPickable:!1,r&&r.updatable?this._updatable=r.updatable:this._updatable=!0,this._pickable&&(this.pickedParticles=[])}return t.prototype.buildMesh=function(){if(0===this.nbParticles){var t=e.MeshBuilder.CreateDisc("",{radius:1,tessellation:3},this._scene);this.addShape(t,1),t.dispose()}this._positions32=new Float32Array(this._positions),this._uvs32=new Float32Array(this._uvs),this._colors32=new Float32Array(this._colors),e.VertexData.ComputeNormals(this._positions32,this._indices,this._normals),this._normals32=new Float
h[0]=r-d,c[0]=g,l[0]=v,h[1]=d+r-(i-1),c[1]=g,l[1]=v,h[2]=r-p,c[2]=_,l[2]=m,h[3]=p+r-(i-1),c[3]=_,l[3]=m;for(var y=0;4>y;y++){if(h[y]>0){switch(o=t._sgCubeNgh[f][y][0],s=t._sgCubeNgh[f][y][1],y!=s&&y+s!=3||(c[y]=i-1-c[y],l[y]=i-1-l[y]),t._sgCubeNgh[f][y][1]){case t.CP_EDGE_LEFT:n[o].augment(0,c[y],0),n[o].augment(h[y],l[y],0);break;case t.CP_EDGE_RIGHT:n[o].augment(i-1,c[y],0),n[o].augment(i-1-h[y],l[y],0);break;case t.CP_EDGE_TOP:n[o].augment(c[y],0,0),n[o].augment(l[y],h[y],0);break;case t.CP_EDGE_BOTTOM:n[o].augment(c[y],i-1,0),n[o].augment(l[y],i-1-h[y],0)}n[o].clampMin(0,0,0),n[o].clampMax(i-1,i-1,0)}if(h[y]>i){switch(f){case t.CP_FACE_X_POS:a=t.CP_FACE_X_NEG;break;case t.CP_FACE_X_NEG:a=t.CP_FACE_X_POS;break;case t.CP_FACE_Y_POS:a=t.CP_FACE_Y_NEG;break;case t.CP_FACE_Y_NEG:a=t.CP_FACE_Y_POS;break;case t.CP_FACE_Z_POS:a=t.CP_FACE_Z_NEG;break;case t.CP_FACE_Z_NEG:a=t.CP_FACE_Z_POS}n[a].augment(0,0,0),n[a].augment(i-1,i-1,0)}}},t.prototype.processFilterExtents=function(e,i,r,n,o,s){for(var a=[0,0,0,0],h=0,c=0,l=this.numChannels,u=o,f=4*u,d=u*this.numChannels,p=1,_=0;6>_;_++)if(!r[_].empty())for(var g=r[_].min.x,m=r[_].min.y,v=r[_].max.x,y=r[_].max.y,x=4*(m*u+g),b=this.numChannels*(m*u+g),P=m;y>=P;P++){for(var A=0,E=0,T=g;v>=T;T++){var C=this._normCubeMap[_][x+A+0],S=this._normCubeMap[_][x+A+1],M=this._normCubeMap[_][x+A+2],I=C*e.x+S*e.y+M*e.z;if(I>=i&&I>0){var D=this._normCubeMap[_][x+A+3];for(D*=Math.pow(I,s+p),c=0;l>c;c++)a[c]+=D*n[_][b+E],E++;h+=D}else E+=l;A+=4}x+=f,b+=d}if(0!=h)t._vectorTemp.x=a[0]/h,t._vectorTemp.y=a[1]/h,t._vectorTemp.z=a[2]/h,this.numChannels>3&&(t._vectorTemp.w=a[3]/h);else{var R=this.vectToTexelCoord(e.x,e.y,e.z,o).clone();t._vectorTemp.x=n[R.x][this.numChannels*(R.z*o+R.y)+0],t._vectorTemp.y=n[R.x][this.numChannels*(R.z*o+R.y)+1],t._vectorTemp.z=n[R.x][this.numChannels*(R.z*o+R.y)+2],this.numChannels>3&&(t._vectorTemp.z=n[R.x][this.numChannels*(R.z*o+R.y)+3])}return t._vectorTemp},t.prototype.fixupCubeEdges=function(e,i){var r,n,o,s,a=0,h=[0,0,0,0,0,0,0,0],c=[[],[],[],[]],l=[[[],[],[]],[[],[],[]],[[],[],[]],[[],[],[]],[[],[],[]],[[],[],[]],[[],[],[]],[[],[],[]]];if(!(1>i))if(1!=i){for(s=0;6>s;s++)for(c[0]=[s,0],c[1]=[s,(i-1)*this.numChannels],c[2]=[s,i*(i-1)*this.numChannels],c[3]=[s,(i*(i-1)+(i-1))*this.numChannels],a=0;4>a;a++){var u=t._sgCubeCornerList[s][a];l[u][h[u]]=c[a],h[u]++}for(a=0;8>a;a++)for(r=0;r<this.numChannels;r++){var f=0;for(o=0;3>o;o++)f+=e[l[a][o][0]][l[a][o][1]+r];for(f*=1/3,o=0;3>o;o++)e[l[a][o][0]][l[a][o][1]+r]=f}for(o=0;12>o;o++){var d=t._sgCubeEdgeList[o][0],p=t._sgCubeEdgeList[o][1],_=t._sgCubeNgh[d][p][0],g=t._sgCubeNgh[d][p][1],m=0,v=0,y=0,x=0;switch(p){case t.CP_EDGE_LEFT:y=this.numChannels*i;break;case t.CP_EDGE_RIGHT:m+=(i-1)*this.numChannels,y=this.numChannels*i;break;case t.CP_EDGE_TOP:y=this.numChannels;break;case t.CP_EDGE_BOTTOM:m+=i*(i-1)*this.numChannels,y=this.numChannels}if(p==g||p+g==3)switch(g){case t.CP_EDGE_LEFT:v+=(i-1)*i*this.numChannels,x=-(this.numChannels*i);break;case t.CP_EDGE_RIGHT:v+=((i-1)*i+(i-1))*this.numChannels,x=-(this.numChannels*i);break;case t.CP_EDGE_TOP:v+=(i-1)*this.numChannels,x=-this.numChannels;break;case t.CP_EDGE_BOTTOM:v+=((i-1)*i+(i-1))*this.numChannels,x=-this.numChannels}else switch(g){case t.CP_EDGE_LEFT:x=this.numChannels*i;break;case t.CP_EDGE_RIGHT:v+=(i-1)*this.numChannels,x=this.numChannels*i;break;case t.CP_EDGE_TOP:x=this.numChannels;break;case t.CP_EDGE_BOTTOM:v+=i*(i-1)*this.numChannels,x=this.numChannels}for(m+=y,v+=x,n=1;i-1>n;n++){for(r=0;r<this.numChannels;r++){var b=e[d][m+r],P=e[_][v+r],A=.5*(b+P);e[d][m+r]=A,e[_][v+r]=A}m+=y,v+=x}}}else for(r=0;r<this.numChannels;r++){var E=0;for(s=0;6>s;s++)E+=e[s][r];for(E/=6,s=0;6>s;s++)e[s][r]=E}},t.CP_MAX_MIPLEVELS=16,t.CP_UDIR=0,t.CP_VDIR=1,t.CP_FACEAXIS=2,t.CP_FACE_X_POS=0,t.CP_FACE_X_NEG=1,t.CP_FACE_Y_POS=2,t.CP_FACE_Y_NEG=3,t.CP_FACE_Z_POS=4,t.CP_FACE_Z_NEG=5,t.CP_EDGE_LEFT=0,t.CP_EDGE_RIGHT=1,t.CP_EDGE_TOP=2,t.CP_EDGE_BOTTOM=3,t.CP_CORNER_NNN=0,t.CP_CORNER_NNP=1,t.CP_CORNER_NPN=2,t.CP_CORNER_NPP=3,t.CP_CORNER_PNN=4,t.CP_CORNER_PNP=5,t.CP_CORNER_PPN=6,t.CP_C
this.albedoTexture&&e.StandardMaterial.DiffuseTextureEnabled){if(!this.albedoTexture.isReady())return!1;a=!0,this._defines.ALBEDO=!0}if(this.ambientTexture&&e.StandardMaterial.AmbientTextureEnabled){if(!this.ambientTexture.isReady())return!1;a=!0,this._defines.AMBIENT=!0}if(this.opacityTexture&&e.StandardMaterial.OpacityTextureEnabled){if(!this.opacityTexture.isReady())return!1;a=!0,this._defines.OPACITY=!0,this.opacityTexture.getAlphaFromRGB&&(this._defines.OPACITYRGB=!0)}if(this.reflectionTexture&&e.StandardMaterial.ReflectionTextureEnabled){if(!this.reflectionTexture.isReady())return!1;switch(s=!0,this._defines.REFLECTION=!0,this.reflectionTexture.coordinatesMode===e.Texture.INVCUBIC_MODE&&(this._defines.INVERTCUBICMAP=!0),this._defines.REFLECTIONMAP_3D=this.reflectionTexture.isCube,this.reflectionTexture.coordinatesMode){case e.Texture.CUBIC_MODE:case e.Texture.INVCUBIC_MODE:this._defines.REFLECTIONMAP_CUBIC=!0;break;case e.Texture.EXPLICIT_MODE:this._defines.REFLECTIONMAP_EXPLICIT=!0;break;case e.Texture.PLANAR_MODE:this._defines.REFLECTIONMAP_PLANAR=!0;break;case e.Texture.PROJECTION_MODE:this._defines.REFLECTIONMAP_PROJECTION=!0;break;case e.Texture.SKYBOX_MODE:this._defines.REFLECTIONMAP_SKYBOX=!0;break;case e.Texture.SPHERICAL_MODE:this._defines.REFLECTIONMAP_SPHERICAL=!0;break;case e.Texture.EQUIRECTANGULAR_MODE:this._defines.REFLECTIONMAP_EQUIRECTANGULAR=!0}this.reflectionTexture instanceof e.HDRCubeTexture&&this.reflectionTexture&&(this._defines.USESPHERICALFROMREFLECTIONMAP=!0,s=!0,this.reflectionTexture.isPMREM&&(this._defines.USEPMREMREFLECTION=!0))}if(this.lightmapTexture&&e.StandardMaterial.LightmapTextureEnabled){if(!this.lightmapTexture.isReady())return!1;a=!0,this._defines.LIGHTMAP=!0,this._defines.USELIGHTMAPASSHADOWMAP=this.useLightmapAsShadowmap}if(this.emissiveTexture&&e.StandardMaterial.EmissiveTextureEnabled){if(!this.emissiveTexture.isReady())return!1;a=!0,this._defines.EMISSIVE=!0}if(this.reflectivityTexture&&e.StandardMaterial.SpecularTextureEnabled){if(!this.reflectivityTexture.isReady())return!1;a=!0,this._defines.REFLECTIVITY=!0,this._defines.MICROSURFACEFROMREFLECTIVITYMAP=this.useMicroSurfaceFromReflectivityMapAlpha,this._defines.MICROSURFACEAUTOMATIC=this.useAutoMicroSurfaceFromReflectivityMap}}if(n.getEngine().getCaps().standardDerivatives&&this.bumpTexture&&e.StandardMaterial.BumpTextureEnabled&&!this.disableBumpMap){if(!this.bumpTexture.isReady())return!1;a=!0,this._defines.BUMP=!0,this.useParallax&&(this._defines.PARALLAX=!0,this.useParallaxOcclusion&&(this._defines.PARALLAXOCCLUSION=!0)),this.invertNormalMapX&&(this._defines.INVERTNORMALMAPX=!0),this.invertNormalMapY&&(this._defines.INVERTNORMALMAPY=!0)}if(this.refractionTexture&&e.StandardMaterial.RefractionTextureEnabled){if(!this.refractionTexture.isReady())return!1;a=!0,this._defines.REFRACTION=!0,this._defines.REFRACTIONMAP_3D=this.refractionTexture.isCube,this.linkRefractionWithTransparency&&(this._defines.LINKREFRACTIONTOTRANSPARENCY=!0),this.refractionTexture instanceof e.HDRCubeTexture&&(this._defines.REFRACTIONMAPINLINEARSPACE=!0,this.refractionTexture.isPMREM&&(this._defines.USEPMREMREFRACTION=!0))}if(this.cameraColorGradingTexture){if(!this.cameraColorGradingTexture.isReady())return!1;this._defines.CAMERACOLORGRADING=!0}}if(n.clipPlane&&(this._defines.CLIPPLANE=!0),o.getAlphaTesting()&&(this._defines.ALPHATEST=!0),this._shouldUseAlphaFromAlbedoTexture()&&(this._defines.ALPHAFROMALBEDO=!0),this.useEmissiveAsIllumination&&(this._defines.EMISSIVEASILLUMINATION=!0),this.linkEmissiveWithAlbedo&&(this._defines.LINKEMISSIVEWITHALBEDO=!0),this.useLogarithmicDepth&&(this._defines.LOGARITHMICDEPTH=!0),1!=this.cameraContrast&&(this._defines.CAMERACONTRAST=!0),1!=this.cameraExposure&&(this._defines.CAMERATONEMAP=!0),this.cameraColorCurves&&(this._defines.CAMERACOLORCURVES=!0),1==this.overloadedShadeIntensity&&1==this.overloadedShadowIntensity||(this._defines.OVERLOADEDSHADOWVALUES=!0),(this.overloadedMicroSurfaceIntensity>0||this.overloadedEmissiveIntensity>0||this.overloadedReflectivityIntensity>0||this.overloadedAlbedoIntensity>
},t.prototype._renderAxis=function(t,i,r){var n=i.getBoundingInfo().boundingSphere.center,o=i.getWorldMatrix(),s=e.Vector3.UnprojectFromTransform(t.add(new e.Vector3(this._drawingCanvas.width*this.axisRatio,0,0)),r.width,r.height,o,this._transformationMatrix),a=s.subtract(n).length(),h=e.Vector3.Project(n.add(new e.Vector3(a,0,0)),o,this._transformationMatrix,r),c=e.Vector3.Project(n.add(new e.Vector3(1.5*a,0,0)),o,this._transformationMatrix,r);this._renderSingleAxis(t,h,c,"x","#FF0000");var l=e.Vector3.Project(n.add(new e.Vector3(0,a,0)),o,this._transformationMatrix,r),u=e.Vector3.Project(n.add(new e.Vector3(0,1.5*a,0)),o,this._transformationMatrix,r);this._renderSingleAxis(t,l,u,"y","#00FF00");var f=e.Vector3.Project(n.add(new e.Vector3(0,0,a)),o,this._transformationMatrix,r),d=e.Vector3.Project(n.add(new e.Vector3(0,0,1.5*a)),o,this._transformationMatrix,r);this._renderSingleAxis(t,f,d,"z","#0000FF")},t.prototype._renderLabel=function(e,t,i,r,n){if(t.z>0&&t.z<1){this._drawingContext.font="normal 12px Segoe UI";var o=this._drawingContext.measureText(e),s=t.x-o.width/2,a=t.y,h=this._drawingCanvas.getBoundingClientRect();this._showUI&&this._isClickInsideRect(h.left*this._ratio+s-5,h.top*this._ratio+a-i-12,o.width+10,17)&&r(),this._drawingContext.beginPath(),this._drawingContext.rect(s-5,a-i-12,o.width+10,17),this._drawingContext.fillStyle=n(),this._drawingContext.globalAlpha=.5,this._drawingContext.fill(),this._drawingContext.globalAlpha=1,this._drawingContext.strokeStyle="#FFFFFF",this._drawingContext.lineWidth=1,this._drawingContext.stroke(),this._drawingContext.fillStyle="#FFFFFF",this._drawingContext.fillText(e,s,a-i),this._drawingContext.beginPath(),this._drawingContext.arc(t.x,a,5,0,2*Math.PI,!1),this._drawingContext.fill()}},t.prototype._isClickInsideRect=function(e,t,i,r){return this._clickPosition?this._clickPosition.x<e||this._clickPosition.x>e+i?!1:!(this._clickPosition.y<t||this._clickPosition.y>t+r):!1},t.prototype.isVisible=function(){return this._enabled},t.prototype.hide=function(){if(this._enabled){this._enabled=!1;var t=this._scene.getEngine();this._scene.unregisterBeforeRender(this._syncData),this._scene.unregisterAfterRender(this._syncUI),this._rootElement.removeChild(this._globalDiv),this._scene.forceShowBoundingBoxes=!1,this._scene.forceWireframe=!1,e.StandardMaterial.DiffuseTextureEnabled=!0,e.StandardMaterial.AmbientTextureEnabled=!0,e.StandardMaterial.SpecularTextureEnabled=!0,e.StandardMaterial.EmissiveTextureEnabled=!0,e.StandardMaterial.BumpTextureEnabled=!0,e.StandardMaterial.OpacityTextureEnabled=!0,e.StandardMaterial.ReflectionTextureEnabled=!0,e.StandardMaterial.LightmapTextureEnabled=!0,e.StandardMaterial.RefractionTextureEnabled=!0,this._scene.shadowsEnabled=!0,this._scene.particlesEnabled=!0,this._scene.postProcessesEnabled=!0,this._scene.collisionsEnabled=!0,this._scene.lightsEnabled=!0,this._scene.texturesEnabled=!0,this._scene.lensFlaresEnabled=!0,this._scene.proceduralTexturesEnabled=!0,this._scene.renderTargetsEnabled=!0,this._scene.probesEnabled=!0,t.getRenderingCanvas().removeEventListener("click",this._onCanvasClick),this._clearSkeletonViewers()}},t.prototype._clearSkeletonViewers=function(){for(var e=0;e<this._skeletonViewers.length;e++)this._skeletonViewers[e].dispose();this._skeletonViewers=[]},t.prototype.show=function(e,t,i){if(void 0===e&&(e=!0),void 0===t&&(t=null),void 0===i&&(i=null),!this._enabled){this._enabled=!0,t?this._camera=t:this._camera=this._scene.activeCamera,this._showUI=e;var r=this._scene.getEngine();this._globalDiv=document.createElement("div"),this._rootElement=i||document.body,this._rootElement.appendChild(this._globalDiv),this._generateDOMelements(),r.getRenderingCanvas().addEventListener("click",this._onCanvasClick),this._syncPositions(),this._scene.registerBeforeRender(this._syncData),this._scene.registerAfterRender(this._syncUI)}},t.prototype._clearLabels=function(){this._drawingContext.clearRect(0,0,this._drawingCanvas.width,this._drawingCanvas.height);for(var e=0;e<this._scene.meshes.length;e++){var t=this._scene.meshes[e];t.renderOverlay=!1}},t.
defaultVertexShader:"\nattribute vec3 position;\n#ifdef NORMAL\nattribute vec3 normal;\n#endif\n#ifdef UV1\nattribute vec2 uv;\n#endif\n#ifdef UV2\nattribute vec2 uv2;\n#endif\n#ifdef VERTEXCOLOR\nattribute vec4 color;\n#endif\n#include<bonesDeclaration>\n\n#include<instancesDeclaration>\nuniform mat4 view;\nuniform mat4 viewProjection;\n#ifdef DIFFUSE\nvarying vec2 vDiffuseUV;\nuniform mat4 diffuseMatrix;\nuniform vec2 vDiffuseInfos;\n#endif\n#ifdef AMBIENT\nvarying vec2 vAmbientUV;\nuniform mat4 ambientMatrix;\nuniform vec2 vAmbientInfos;\n#endif\n#ifdef OPACITY\nvarying vec2 vOpacityUV;\nuniform mat4 opacityMatrix;\nuniform vec2 vOpacityInfos;\n#endif\n#ifdef EMISSIVE\nvarying vec2 vEmissiveUV;\nuniform vec2 vEmissiveInfos;\nuniform mat4 emissiveMatrix;\n#endif\n#ifdef LIGHTMAP\nvarying vec2 vLightmapUV;\nuniform vec2 vLightmapInfos;\nuniform mat4 lightmapMatrix;\n#endif\n#if defined(SPECULAR) && defined(SPECULARTERM)\nvarying vec2 vSpecularUV;\nuniform vec2 vSpecularInfos;\nuniform mat4 specularMatrix;\n#endif\n#ifdef BUMP\nvarying vec2 vBumpUV;\nuniform vec3 vBumpInfos;\nuniform mat4 bumpMatrix;\n#endif\n#include<pointCloudVertexDeclaration>\n\nvarying vec3 vPositionW;\n#ifdef NORMAL\nvarying vec3 vNormalW;\n#endif\n#ifdef VERTEXCOLOR\nvarying vec4 vColor;\n#endif\n#include<clipPlaneVertexDeclaration>\n#include<fogVertexDeclaration>\n#include<shadowsVertexDeclaration>[0..maxSimultaneousLights]\n#ifdef REFLECTIONMAP_SKYBOX\nvarying vec3 vPositionUVW;\n#endif\n#ifdef REFLECTIONMAP_EQUIRECTANGULAR_FIXED\nvarying vec3 vDirectionW;\n#endif\n#include<logDepthDeclaration>\nvoid main(void) {\n#ifdef REFLECTIONMAP_SKYBOX\nvPositionUVW=position;\n#endif \n#include<instancesVertex>\n#include<bonesVertex>\ngl_Position=viewProjection*finalWorld*vec4(position,1.0);\nvec4 worldPos=finalWorld*vec4(position,1.0);\nvPositionW=vec3(worldPos);\n#ifdef NORMAL\nvNormalW=normalize(vec3(finalWorld*vec4(normal,0.0)));\n#endif\n#ifdef REFLECTIONMAP_EQUIRECTANGULAR_FIXED\nvDirectionW=normalize(vec3(finalWorld*vec4(position,0.0)));\n#endif\n\n#ifndef UV1\nvec2 uv=vec2(0.,0.);\n#endif\n#ifndef UV2\nvec2 uv2=vec2(0.,0.);\n#endif\n#ifdef DIFFUSE\nif (vDiffuseInfos.x == 0.)\n{\nvDiffuseUV=vec2(diffuseMatrix*vec4(uv,1.0,0.0));\n}\nelse\n{\nvDiffuseUV=vec2(diffuseMatrix*vec4(uv2,1.0,0.0));\n}\n#endif\n#ifdef AMBIENT\nif (vAmbientInfos.x == 0.)\n{\nvAmbientUV=vec2(ambientMatrix*vec4(uv,1.0,0.0));\n}\nelse\n{\nvAmbientUV=vec2(ambientMatrix*vec4(uv2,1.0,0.0));\n}\n#endif\n#ifdef OPACITY\nif (vOpacityInfos.x == 0.)\n{\nvOpacityUV=vec2(opacityMatrix*vec4(uv,1.0,0.0));\n}\nelse\n{\nvOpacityUV=vec2(opacityMatrix*vec4(uv2,1.0,0.0));\n}\n#endif\n#ifdef EMISSIVE\nif (vEmissiveInfos.x == 0.)\n{\nvEmissiveUV=vec2(emissiveMatrix*vec4(uv,1.0,0.0));\n}\nelse\n{\nvEmissiveUV=vec2(emissiveMatrix*vec4(uv2,1.0,0.0));\n}\n#endif\n#ifdef LIGHTMAP\nif (vLightmapInfos.x == 0.)\n{\nvLightmapUV=vec2(lightmapMatrix*vec4(uv,1.0,0.0));\n}\nelse\n{\nvLightmapUV=vec2(lightmapMatrix*vec4(uv2,1.0,0.0));\n}\n#endif\n#if defined(SPECULAR) && defined(SPECULARTERM)\nif (vSpecularInfos.x == 0.)\n{\nvSpecularUV=vec2(specularMatrix*vec4(uv,1.0,0.0));\n}\nelse\n{\nvSpecularUV=vec2(specularMatrix*vec4(uv2,1.0,0.0));\n}\n#endif\n#ifdef BUMP\nif (vBumpInfos.x == 0.)\n{\nvBumpUV=vec2(bumpMatrix*vec4(uv,1.0,0.0));\n}\nelse\n{\nvBumpUV=vec2(bumpMatrix*vec4(uv2,1.0,0.0));\n}\n#endif\n#include<clipPlaneVertex>\n#include<fogVertex>\n#include<shadowsVertex>[0..maxSimultaneousLights]\n\n#ifdef VERTEXCOLOR\nvColor=color;\n#endif\n#include<pointCloudVertex>\n#include<logDepthVertex>\n}",depthPixelShader:"#ifdef ALPHATEST\nvarying vec2 vUV;\nuniform sampler2D diffuseSampler;\n#endif\nuniform float far;\nvoid main(void)\n{\n#ifdef ALPHATEST\nif (texture2D(diffuseSampler,vUV).a<0.4)\ndiscard;\n#endif\nfloat depth=(gl_FragCoord.z/gl_FragCoord.w)/far;\ngl_FragColor=vec4(depth,depth*depth,0.0,1.0);\n}",depthVertexShader:"\nattribute vec3 position;\n#include<bonesDeclaration>\n\n#include<instancesDeclaration>\nuniform mat4 viewProjection;\n#if defined(ALPHATEST) || defined(NEED_UV)\nvarying vec2 vUV;\nunifo
legacypbrVertexShader:"precision mediump float;\n\nattribute vec3 position;\nattribute vec3 normal;\n#ifdef UV1\nattribute vec2 uv;\n#endif\n#ifdef UV2\nattribute vec2 uv2;\n#endif\n#ifdef VERTEXCOLOR\nattribute vec4 color;\n#endif\n#include<bonesDeclaration>\n\nuniform mat4 world;\nuniform mat4 view;\nuniform mat4 viewProjection;\n#ifdef ALBEDO\nvarying vec2 vAlbedoUV;\nuniform mat4 albedoMatrix;\nuniform vec2 vAlbedoInfos;\n#endif\n#ifdef AMBIENT\nvarying vec2 vAmbientUV;\nuniform mat4 ambientMatrix;\nuniform vec2 vAmbientInfos;\n#endif\n#ifdef OPACITY\nvarying vec2 vOpacityUV;\nuniform mat4 opacityMatrix;\nuniform vec2 vOpacityInfos;\n#endif\n#ifdef EMISSIVE\nvarying vec2 vEmissiveUV;\nuniform vec2 vEmissiveInfos;\nuniform mat4 emissiveMatrix;\n#endif\n#if defined(REFLECTIVITY)\nvarying vec2 vReflectivityUV;\nuniform vec2 vReflectivityInfos;\nuniform mat4 reflectivityMatrix;\n#endif\n\nvarying vec3 vPositionW;\nvarying vec3 vNormalW;\n#ifdef VERTEXCOLOR\nvarying vec4 vColor;\n#endif\n#include<clipPlaneVertexDeclaration>\nvoid main(void) {\nmat4 finalWorld=world;\n#include<bonesVertex>\ngl_Position=viewProjection*finalWorld*vec4(position,1.0);\nvec4 worldPos=finalWorld*vec4(position,1.0);\nvPositionW=vec3(worldPos);\nvNormalW=normalize(vec3(finalWorld*vec4(normal,0.0)));\n\n#ifndef UV1\nvec2 uv=vec2(0.,0.);\n#endif\n#ifndef UV2\nvec2 uv2=vec2(0.,0.);\n#endif\n#ifdef ALBEDO\nif (vAlbedoInfos.x == 0.)\n{\nvAlbedoUV=vec2(albedoMatrix*vec4(uv,1.0,0.0));\n}\nelse\n{\nvAlbedoUV=vec2(albedoMatrix*vec4(uv2,1.0,0.0));\n}\n#endif\n#ifdef AMBIENT\nif (vAmbientInfos.x == 0.)\n{\nvAmbientUV=vec2(ambientMatrix*vec4(uv,1.0,0.0));\n}\nelse\n{\nvAmbientUV=vec2(ambientMatrix*vec4(uv2,1.0,0.0));\n}\n#endif\n#ifdef OPACITY\nif (vOpacityInfos.x == 0.)\n{\nvOpacityUV=vec2(opacityMatrix*vec4(uv,1.0,0.0));\n}\nelse\n{\nvOpacityUV=vec2(opacityMatrix*vec4(uv2,1.0,0.0));\n}\n#endif\n#ifdef EMISSIVE\nif (vEmissiveInfos.x == 0.)\n{\nvEmissiveUV=vec2(emissiveMatrix*vec4(uv,1.0,0.0));\n}\nelse\n{\nvEmissiveUV=vec2(emissiveMatrix*vec4(uv2,1.0,0.0));\n}\n#endif\n#if defined(REFLECTIVITY)\nif (vReflectivityInfos.x == 0.)\n{\nvReflectivityUV=vec2(reflectivityMatrix*vec4(uv,1.0,0.0));\n}\nelse\n{\nvReflectivityUV=vec2(reflectivityMatrix*vec4(uv2,1.0,0.0));\n}\n#endif\n#include<clipPlaneVertex>\n\n#ifdef VERTEXCOLOR\nvColor=color;\n#endif\n}",lensFlarePixelShader:"\nvarying vec2 vUV;\nuniform sampler2D textureSampler;\n\nuniform vec4 color;\nvoid main(void) {\nvec4 baseColor=texture2D(textureSampler,vUV);\ngl_FragColor=baseColor*color;\n}",lensFlareVertexShader:"\nattribute vec2 position;\n\nuniform mat4 viewportMatrix;\n\nvarying vec2 vUV;\nconst vec2 madd=vec2(0.5,0.5);\nvoid main(void) { \nvUV=position*madd+madd;\ngl_Position=viewportMatrix*vec4(position,0.0,1.0);\n}",lensHighlightsPixelShader:"\nuniform sampler2D textureSampler; \n\nuniform float gain;\nuniform float threshold;\nuniform float screen_width;\nuniform float screen_height;\n\nvarying vec2 vUV;\n\nvec4 highlightColor(vec4 color) {\nvec4 highlight=color;\nfloat luminance=dot(highlight.rgb,vec3(0.2125,0.7154,0.0721));\nfloat lum_threshold;\nif (threshold>1.0) { lum_threshold=0.94+0.01*threshold; }\nelse { lum_threshold=0.5+0.44*threshold; }\nluminance=clamp((luminance-lum_threshold)*(1.0/(1.0-lum_threshold)),0.0,1.0);\nhighlight*=luminance*gain;\nhighlight.a=1.0;\nreturn highlight;\n}\nvoid main(void)\n{\nvec4 original=texture2D(textureSampler,vUV);\n\nif (gain == -1.0) {\ngl_FragColor=vec4(0.0,0.0,0.0,1.0);\nreturn;\n}\nfloat w=2.0/screen_width;\nfloat h=2.0/screen_height;\nfloat weight=1.0;\n\nvec4 blurred=vec4(0.0,0.0,0.0,0.0);\n#ifdef PENTAGON\nblurred+=highlightColor(texture2D(textureSampler,vUV+vec2(-0.84*w,0.43*h)));\nblurred+=highlightColor(texture2D(textureSampler,vUV+vec2(0.48*w,-1.29*h)));\nblurred+=highlightColor(texture2D(textureSampler,vUV+vec2(0.61*w,1.51*h)));\nblurred+=highlightColor(texture2D(textureSampler,vUV+vec2(-1.55*w,-0.74*h)));\nblurred+=highlightColor(texture2D(textureSampler,vUV+vec2(1.71*w,-0.52*h)));\nblurred+=highlightColor(texture2D(textureSampler,vUV+vec2(-0
postprocessVertexShader:"\nattribute vec2 position;\nuniform vec2 scale;\n\nvarying vec2 vUV;\nconst vec2 madd=vec2(0.5,0.5);\nvoid main(void) { \nvUV=(position*madd+madd)*scale;\ngl_Position=vec4(position,0.0,1.0);\n}",proceduralVertexShader:"\nattribute vec2 position;\n\nvarying vec2 vPosition;\nvarying vec2 vUV;\nconst vec2 madd=vec2(0.5,0.5);\nvoid main(void) { \nvPosition=position;\nvUV=position*madd+madd;\ngl_Position=vec4(position,0.0,1.0);\n}",rect2dPixelShader:"varying vec4 vColor;\nvoid main(void) {\ngl_FragColor=vColor;\n}",rect2dVertexShader:"\n#ifdef Instanced\n#define att attribute\n#else\n#define att uniform\n#endif\nattribute float index;\natt vec2 zBias;\natt vec4 transformX;\natt vec4 transformY;\n#ifdef Border\natt float borderThickness;\n#endif\n#ifdef FillSolid\natt vec4 fillSolidColor;\n#endif\n#ifdef BorderSolid\natt vec4 borderSolidColor;\n#endif\n#ifdef FillGradient\natt vec4 fillGradientColor1;\natt vec4 fillGradientColor2;\natt vec4 fillGradientTY;\n#endif\n#ifdef BorderGradient\natt vec4 borderGradientColor1;\natt vec4 borderGradientColor2;\natt vec4 borderGradientTY;\n#endif\n\natt vec3 properties;\n\n#define rsub0 17.0\n#define rsub1 33.0\n#define rsub2 49.0\n#define rsub3 65.0\n#define rsub 64.0\n#define TWOPI 6.28318530\n\nvarying vec2 vUV;\nvarying vec4 vColor;\nvoid main(void) {\nvec2 pos2;\n\nif (properties.z == 0.0) {\n#ifdef Border\nfloat w=properties.x;\nfloat h=properties.y;\nvec2 borderOffset=vec2(1.0,1.0);\nfloat segi=index;\nif (index<4.0) {\nborderOffset=vec2(1.0-(borderThickness*2.0/w),1.0-(borderThickness*2.0/h));\n}\nelse {\nsegi-=4.0;\n}\nif (segi == 0.0) {\npos2=vec2(1.0,1.0);\n} \nelse if (segi == 1.0) {\npos2=vec2(1.0,0.0);\n}\nelse if (segi == 2.0) {\npos2=vec2(0.0,0.0);\n} \nelse {\npos2=vec2(0.0,1.0);\n}\npos2.x=((pos2.x-0.5)*borderOffset.x)+0.5;\npos2.y=((pos2.y-0.5)*borderOffset.y)+0.5;\n#else\nif (index == 0.0) {\npos2=vec2(0.5,0.5);\n}\nelse if (index == 1.0) {\npos2=vec2(1.0,1.0);\n}\nelse if (index == 2.0) {\npos2=vec2(1.0,0.0);\n}\nelse if (index == 3.0) {\npos2=vec2(0.0,0.0);\n}\nelse {\npos2=vec2(0.0,1.0);\n}\n#endif\n}\nelse\n{\n#ifdef Border\nfloat w=properties.x;\nfloat h=properties.y;\nfloat r=properties.z;\nfloat nru=r/w;\nfloat nrv=r/h;\nvec2 borderOffset=vec2(1.0,1.0);\nfloat segi=index;\nif (index<rsub) {\nborderOffset=vec2(1.0-(borderThickness*2.0/w),1.0-(borderThickness*2.0/h));\n}\nelse {\nsegi-=rsub;\n}\n\nif (segi<rsub0) {\npos2=vec2(1.0-nru,nrv);\n}\n\nelse if (segi<rsub1) {\npos2=vec2(nru,nrv);\n}\n\nelse if (segi<rsub2) {\npos2=vec2(nru,1.0-nrv);\n}\n\nelse {\npos2=vec2(1.0-nru,1.0-nrv);\n}\nfloat angle=TWOPI-((index-1.0)*TWOPI/(rsub-0.5));\npos2.x+=cos(angle)*nru;\npos2.y+=sin(angle)*nrv;\npos2.x=((pos2.x-0.5)*borderOffset.x)+0.5;\npos2.y=((pos2.y-0.5)*borderOffset.y)+0.5;\n#else\nif (index == 0.0) {\npos2=vec2(0.5,0.5);\n}\nelse {\nfloat w=properties.x;\nfloat h=properties.y;\nfloat r=properties.z;\nfloat nru=r/w;\nfloat nrv=r/h;\n\nif (index<rsub0) {\npos2=vec2(1.0-nru,nrv);\n}\n\nelse if (index<rsub1) {\npos2=vec2(nru,nrv);\n}\n\nelse if (index<rsub2) {\npos2=vec2(nru,1.0-nrv);\n}\n\nelse {\npos2=vec2(1.0-nru,1.0-nrv);\n}\nfloat angle=TWOPI-((index-1.0)*TWOPI/(rsub-0.5));\npos2.x+=cos(angle)*nru;\npos2.y+=sin(angle)*nrv;\n}\n#endif\n}\n#ifdef FillSolid\nvColor=fillSolidColor;\n#endif\n#ifdef BorderSolid\nvColor=borderSolidColor;\n#endif\n#ifdef FillGradient\nfloat v=dot(vec4(pos2.xy,1,1),fillGradientTY);\nvColor=mix(fillGradientColor2,fillGradientColor1,v); \n#endif\n#ifdef BorderGradient\nfloat v=dot(vec4(pos2.xy,1,1),borderGradientTY);\nvColor=mix(borderGradientColor2,borderGradientColor1,v); \n#endif\nvec4 pos;\npos.xy=pos2.xy*properties.xy;\npos.z=1.0;\npos.w=1.0;\ngl_Position=vec4(dot(pos,transformX),dot(pos,transformY),zBias.x,1);\n}",refractionPixelShader:"\nvarying vec2 vUV;\nuniform sampler2D textureSampler;\nuniform sampler2D refractionSampler;\n\nuniform vec3 baseColor;\nuniform float depth;\nuniform float colorLevel;\nvoid main() {\nfloat ref=1.0-texture2D(refractionSampler,vUV).r;\nvec2 uv=vUV-vec2(0.5);\nvec2 offset=uv*depth*
pbrLightFunctions:"\nstruct lightingInfo\n{\nvec3 diffuse;\n#ifdef SPECULARTERM\nvec3 specular;\n#endif\n};\nfloat computeDistanceLightFalloff(vec3 lightOffset,float lightDistanceSquared,float range)\n{ \n#ifdef USEPHYSICALLIGHTFALLOFF\nfloat lightDistanceFalloff=1.0/((lightDistanceSquared+0.0001));\n#else\nfloat lightDistanceFalloff=max(0.,1.0-length(lightOffset)/range);\n#endif\nreturn lightDistanceFalloff;\n}\nfloat computeDirectionalLightFalloff(vec3 lightDirection,vec3 directionToLightCenterW,float lightAngle,float exponent)\n{\nfloat falloff=0.0;\n#ifdef USEPHYSICALLIGHTFALLOFF\nfloat cosHalfAngle=cos(lightAngle*0.5);\nconst float kMinusLog2ConeAngleIntensityRatio=6.64385618977; \n\n\n\n\n\nfloat concentrationKappa=kMinusLog2ConeAngleIntensityRatio/(1.0-cosHalfAngle);\n\n\nvec4 lightDirectionSpreadSG=vec4(-lightDirection*concentrationKappa,-concentrationKappa);\nfalloff=exp2(dot(vec4(directionToLightCenterW,1.0),lightDirectionSpreadSG));\n#else\nfloat cosAngle=max(0.000000000000001,dot(-lightDirection,directionToLightCenterW));\nif (cosAngle>=lightAngle)\n{\nfalloff=max(0.,pow(cosAngle,exponent));\n}\n#endif\nreturn falloff;\n}\nlightingInfo computeLighting(vec3 viewDirectionW,vec3 vNormal,vec4 lightData,vec3 diffuseColor,vec3 specularColor,float rangeRadius,float roughness,float NdotV,vec3 reflectance90,out float NdotL) {\nlightingInfo result;\nvec3 lightDirection;\nfloat attenuation=1.0;\nfloat lightDistance;\n\nif (lightData.w == 0.)\n{\nvec3 lightOffset=lightData.xyz-vPositionW;\nfloat lightDistanceSquared=dot(lightOffset,lightOffset);\nattenuation=computeDistanceLightFalloff(lightOffset,lightDistanceSquared,rangeRadius);\nlightDistance=sqrt(lightDistanceSquared);\nlightDirection=normalize(lightOffset);\n}\n\nelse\n{\nlightDistance=length(-lightData.xyz);\nlightDirection=normalize(-lightData.xyz);\n}\n\nroughness=adjustRoughnessFromLightProperties(roughness,rangeRadius,lightDistance);\n\nvec3 H=normalize(viewDirectionW+lightDirection);\nNdotL=max(0.00000000001,dot(vNormal,lightDirection));\nfloat VdotH=clamp(0.00000000001,1.0,dot(viewDirectionW,H));\nfloat diffuseTerm=computeDiffuseTerm(NdotL,NdotV,VdotH,roughness);\nresult.diffuse=diffuseTerm*diffuseColor*attenuation;\n#ifdef SPECULARTERM\n\nfloat NdotH=max(0.00000000001,dot(vNormal,H));\nvec3 specTerm=computeSpecularTerm(NdotH,NdotL,NdotV,VdotH,roughness,specularColor,reflectance90);\nresult.specular=specTerm*attenuation;\n#endif\nreturn result;\n}\nlightingInfo computeSpotLighting(vec3 viewDirectionW,vec3 vNormal,vec4 lightData,vec4 lightDirection,vec3 diffuseColor,vec3 specularColor,float rangeRadius,float roughness,float NdotV,vec3 reflectance90,out float NdotL) {\nlightingInfo result;\nvec3 lightOffset=lightData.xyz-vPositionW;\nvec3 directionToLightCenterW=normalize(lightOffset);\n\nfloat lightDistanceSquared=dot(lightOffset,lightOffset);\nfloat attenuation=computeDistanceLightFalloff(lightOffset,lightDistanceSquared,rangeRadius);\n\nfloat directionalAttenuation=computeDirectionalLightFalloff(lightDirection.xyz,directionToLightCenterW,lightDirection.w,lightData.w);\nattenuation*=directionalAttenuation;\n\nfloat lightDistance=sqrt(lightDistanceSquared);\nroughness=adjustRoughnessFromLightProperties(roughness,rangeRadius,lightDistance);\n\nvec3 H=normalize(viewDirectionW-lightDirection.xyz);\nNdotL=max(0.00000000001,dot(vNormal,-lightDirection.xyz));\nfloat VdotH=clamp(dot(viewDirectionW,H),0.00000000001,1.0);\nfloat diffuseTerm=computeDiffuseTerm(NdotL,NdotV,VdotH,roughness);\nresult.diffuse=diffuseTerm*diffuseColor*attenuation;\n#ifdef SPECULARTERM\n\nfloat NdotH=max(0.00000000001,dot(vNormal,H));\nvec3 specTerm=computeSpecularTerm(NdotH,NdotL,NdotV,VdotH,roughness,specularColor,reflectance90);\nresult.specular=specTerm*attenuation;\n#endif\nreturn result;\n}\nlightingInfo computeHemisphericLighting(vec3 viewDirectionW,vec3 vNormal,vec4 lightData,vec3 diffuseColor,vec3 specularColor,vec3 groundColor,float roughness,float NdotV,vec3 reflectance90,out float NdotL) {\nlightingInfo result;\n\n\n\nNdotL=dot(vNormal,lightData.xyz)*0.5+0.5;\nresult.diffuse=mix