!function(t,e){"object"==typeof exports&&"object"==typeof module?module.exports=e(require("babylonjs")):"function"==typeof define&&define.amd?define("babylonjs-post-process",["babylonjs"],e):"object"==typeof exports?exports["babylonjs-post-process"]=e(require("babylonjs")):t.POSTPROCESSES=e(t.BABYLON)}("undefined"!=typeof self?self:"undefined"!=typeof global?global:this,(function(t){return function(t){var e={};function n(o){if(e[o])return e[o].exports;var i=e[o]={i:o,l:!1,exports:{}};return t[o].call(i.exports,i,i.exports,n),i.l=!0,i.exports}return n.m=t,n.c=e,n.d=function(t,e,o){n.o(t,e)||Object.defineProperty(t,e,{enumerable:!0,get:o})},n.r=function(t){"undefined"!=typeof Symbol&&Symbol.toStringTag&&Object.defineProperty(t,Symbol.toStringTag,{value:"Module"}),Object.defineProperty(t,"__esModule",{value:!0})},n.t=function(t,e){if(1&e&&(t=n(t)),8&e)return t;if(4&e&&"object"==typeof t&&t&&t.__esModule)return t;var o=Object.create(null);if(n.r(o),Object.defineProperty(o,"default",{enumerable:!0,value:t}),2&e&&"string"!=typeof t)for(var i in t)n.d(o,i,function(e){return t[e]}.bind(null,i));return o},n.n=function(t){var e=t&&t.__esModule?function(){return t.default}:function(){return t};return n.d(e,"a",e),e},n.o=function(t,e){return Object.prototype.hasOwnProperty.call(t,e)},n.p="",n(n.s=6)}([function(e,n){e.exports=t},function(t,e,n){"use strict";n.d(e,"b",(function(){return i})),n.d(e,"a",(function(){return r}));
/*! *****************************************************************************
Copyright (c) Microsoft Corporation.

Permission to use, copy, modify, and/or distribute this software for any
purpose with or without fee is hereby granted.

THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
PERFORMANCE OF THIS SOFTWARE.
***************************************************************************** */
var o=function(t,e){return(o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)Object.prototype.hasOwnProperty.call(e,n)&&(t[n]=e[n])})(t,e)};function i(t,e){if("function"!=typeof e&&null!==e)throw new TypeError("Class extends value "+String(e)+" is not a constructor or null");function n(){this.constructor=t}o(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)}function r(t,e,n,o){var i,r=arguments.length,a=r<3?e:null===o?o=Object.getOwnPropertyDescriptor(e,n):o;if("object"==typeof Reflect&&"function"==typeof Reflect.decorate)a=Reflect.decorate(t,e,n,o);else for(var l=t.length-1;l>=0;l--)(i=t[l])&&(a=(r<3?i(a):r>3?i(e,n,a):i(e,n))||a);return r>3&&a&&Object.defineProperty(e,n,a),a}Object.create;Object.create},function(t,e,n){"use strict";n.r(e),n.d(e,"AsciiArtFontTexture",(function(){return a})),n.d(e,"AsciiArtPostProcess",(function(){return l}));var o=n(1),i=n(0),r="\nvarying vec2 vUV;\nuniform sampler2D textureSampler;\nuniform sampler2D asciiArtFont;\n\nuniform vec4 asciiArtFontInfos;\nuniform vec4 asciiArtOptions;\n\nfloat getLuminance(vec3 color)\n{\nreturn clamp(dot(color,vec3(0.2126,0.7152,0.0722)),0.,1.);\n}\n\n#define CUSTOM_FRAGMENT_DEFINITIONS\nvoid main(void)\n{\nfloat caracterSize=asciiArtFontInfos.x;\nfloat numChar=asciiArtFontInfos.y-1.0;\nfloat fontx=asciiArtFontInfos.z;\nfloat fonty=asciiArtFontInfos.w;\nfloat screenx=asciiArtOptions.x;\nfloat screeny=asciiArtOptions.y;\nfloat tileX=float(floor((gl_FragCoord.x)/caracterSize))*caracterSize/screenx;\nfloat tileY=float(floor((gl_FragCoord.y)/caracterSize))*caracterSize/screeny;\nvec2 tileUV=vec2(tileX,tileY);\nvec4 tileColor=texture2D(textureSampler,tileUV);\nvec4 baseColor=texture2D(textureSampler,vUV);\nfloat tileLuminance=getLuminance(tileColor.rgb);\nfloat offsetx=(float(floor(tileLuminance*numChar)))*caracterSize/fontx;\nfloat offsety=0.0;\nfloat x=float(mod(gl_FragCoord.x,caracterSize))/fontx;\nfloat y=float(mod(gl_FragCoord.y,caracterSize))/fonty;\nvec4 finalColor=texture2D(asciiArtFont,vec2(offsetx+x,offsety+(caracterSize/fonty-y)));\nfinalColor.rgb*=tileColor.rgb;\nfinalColor.a=1.0;\nfinalColor=mix(finalColor,tileColor,asciiArtOptions.w);\nfinalColor=mix(finalColor,baseColor,asciiArtOptions.z);\ngl_FragColor=finalColor;\n}";i.ShaderStore.ShadersStore.asciiartPixelShader=r;var a=function(t){function e(e,n,o,r){void 0===r&&(r=null);var a=t.call(this,r)||this;if(!(r=a.getScene()))return a;a.name=e,a._text,a._font,a.wrapU=i.Texture.CLAMP_ADDRESSMODE,a.wrapV=i.Texture.CLAMP_ADDRESSMODE;var l=a.getFontHeight(n),c=a.getFontWidth(n);a._charSize=Math.max(l.height,c);var f=Math.ceil(a._charSize*o.length),u=a._charSize;a._texture=r.getEngine().createDynamicTexture(f,u,!1,i.Texture.NEAREST_SAMPLINGMODE);var s=a.getSize(),d=document.createElement("canvas");d.width=s.width,d.height=s.height;var g=d.getContext("2d");g.textBaseline="top",g.font=n,g.fillStyle="white",g.imageSmoothingEnabled=!1;for(var h=0;h<o.length;h++)g.fillText(o[h],h*a._charSize,-l.offset);return r.getEngine().updateDynamicTexture(a._texture,d,!1,!0),a}return Object(o.b)(e,t),Object.defineProperty(e.prototype,"charSize",{get:function(){return this._charSize},enumerable:!1,configurable:!0}),e.prototype.getFontWidth=function(t){var e=document.createElement("canvas").getContext("2d");return e.fillStyle="white",e.font=t,e.measureText("W").width},e.prototype.getFontHeight=function(t){var e=document.createElement("canvas"),n=e.getContext("2d");n.fillRect(0,0,e.width,e.height),n.textBaseline="top",n.fillStyle="white",n.font=t,n.fillText("jH|",0,0);for(var o=n.getImageData(0,0,e.width,e.height).data,i=-1,r=-1,a=0;a<e.height;a++)for(var l=0;l<e.width;l++){if(0!==o[4*(a*e.width+l)]){-1===i&&(i=a);break}if(l===e.width-1&&-1!==i){r=a,a=e.height;break}}return{height:r-i+1,offset:i-1}},e.prototype.clone=function(){return new e(this.name,this._font,this._text,this.getScene())},e.Parse=function(t,n){return i.SerializationHelper.Parse((function(){return new e(t.name,t.font,t.text,n)}),t,n,null)},Object(o.a)([Object(i.serialize)("font")],e.prototype,"_font",void 0),Object(o.a)([Object(i.serialize)("text")],e.prototype,"_text",void 0),e}(i.BaseTexture),l=function(t){function e(e,n,o){var r=t.call(this,e,"asciiart",["asciiArtFontInfos","asciiArtOptions"],["asciiArtFont"],{width:n.getEngine().getRenderWidth(),height:n.getEngine().getRenderHeight()},n,i.Texture.TRILINEAR_SAMPLINGMODE,n.getEngine(),!0)||this;r.mixToTile=0,r.mixToNormal=0;var l="40px Monospace",c=" `-.'_:,\"=^;<+!*?/cL\\zrs7TivJtC{3F)Il(xZfY5S2eajo14[nuyE]P6V9kXpKwGhqAUbOd8#HRDB0$mgMW&Q%N@";o&&("string"==typeof o?l=o:(l=o.font||l,c=o.characterSet||c,r.mixToTile=o.mixToTile||r.mixToTile,r.mixToNormal=o.mixToNormal||r.mixToNormal)),r._asciiArtFontTexture=new a(e,l,c,n.getScene());var f=r._asciiArtFontTexture.getSize();return r.onApply=function(t){t.setTexture("asciiArtFont",r._asciiArtFontTexture),t.setFloat4("asciiArtFontInfos",r._asciiArtFontTexture.charSize,c.length,f.width,f.height),t.setFloat4("asciiArtOptions",r.width,r.height,r.mixToNormal,r.mixToTile)},r}return Object(o.b)(e,t),e}(i.PostProcess)},function(t,e,n){"use strict";n.r(e),n.d(e,"DigitalRainFontTexture",(function(){return a})),n.d(e,"DigitalRainPostProcess",(function(){return l}));var o=n(1),i=n(0),r="\nvarying vec2 vUV;\nuniform sampler2D textureSampler;\nuniform sampler2D digitalRainFont;\n\nuniform vec4 digitalRainFontInfos;\nuniform vec4 digitalRainOptions;\nuniform mat4 matrixSpeed;\nuniform float cosTimeZeroOne;\n\nfloat getLuminance(vec3 color)\n{\nreturn clamp(dot(color,vec3(0.2126,0.7152,0.0722)),0.,1.);\n}\n\n#define CUSTOM_FRAGMENT_DEFINITIONS\nvoid main(void)\n{\nfloat caracterSize=digitalRainFontInfos.x;\nfloat numChar=digitalRainFontInfos.y-1.0;\nfloat fontx=digitalRainFontInfos.z;\nfloat fonty=digitalRainFontInfos.w;\nfloat screenx=digitalRainOptions.x;\nfloat screeny=digitalRainOptions.y;\nfloat ratio=screeny/fonty;\nfloat columnx=float(floor((gl_FragCoord.x)/caracterSize));\nfloat tileX=float(floor((gl_FragCoord.x)/caracterSize))*caracterSize/screenx;\nfloat tileY=float(floor((gl_FragCoord.y)/caracterSize))*caracterSize/screeny;\nvec2 tileUV=vec2(tileX,tileY);\nvec4 tileColor=texture2D(textureSampler,tileUV);\nvec4 baseColor=texture2D(textureSampler,vUV);\nfloat tileLuminance=getLuminance(tileColor.rgb);\nint st=int(mod(columnx,4.0));\nfloat speed=cosTimeZeroOne*(sin(tileX*314.5)*0.5+0.6);\nfloat x=float(mod(gl_FragCoord.x,caracterSize))/fontx;\nfloat y=float(mod(speed+gl_FragCoord.y/screeny,1.0));\ny*=ratio;\nvec4 finalColor=texture2D(digitalRainFont,vec2(x,1.0-y));\nvec3 high=finalColor.rgb*(vec3(1.2,1.2,1.2)*pow(1.0-y,30.0));\nfinalColor.rgb*=vec3(pow(tileLuminance,5.0),pow(tileLuminance,1.5),pow(tileLuminance,3.0));\nfinalColor.rgb+=high;\nfinalColor.rgb=clamp(finalColor.rgb,0.,1.);\nfinalColor.a=1.0;\nfinalColor=mix(finalColor,tileColor,digitalRainOptions.w);\nfinalColor=mix(finalColor,baseColor,digitalRainOptions.z);\ngl_FragColor=finalColor;\n}";i.ShaderStore.ShadersStore.digitalrainPixelShader=r;var a=function(t){function e(e,n,o,r){void 0===r&&(r=null);var a=t.call(this,r)||this;if(!(r=a.getScene()))return a;a.name=e,a._text,a._font,a.wrapU=i.Texture.CLAMP_ADDRESSMODE,a.wrapV=i.Texture.CLAMP_ADDRESSMODE;var l=a.getFontHeight(n),c=a.getFontWidth(n);a._charSize=Math.max(l.height,c);var f=a._charSize,u=Math.ceil(a._charSize*o.length);a._texture=r.getEngine().createDynamicTexture(f,u,!1,i.Texture.NEAREST_SAMPLINGMODE);var s=a.getSize(),d=document.createElement("canvas");d.width=s.width,d.height=s.height;var g=d.getContext("2d");g.textBaseline="top",g.font=n,g.fillStyle="white",g.imageSmoothingEnabled=!1;for(var h=0;h<o.length;h++)g.fillText(o[h],0,h*a._charSize-l.offset);return r.getEngine().updateDynamicTexture(a._texture,d,!1,!0),a}return Object(o.b)(e,t),Object.defineProperty(e.prototype,"charSize",{get:function(){return this._charSize},enumerable:!1,configurable:!0}),e.prototype.getFontWidth=function(t){var e=document.createElement("canvas").getContext("2d");return e.fillStyle="white",e.font=t,e.measureText("W").width},e.prototype.getFontHeight=function(t){var e=document.createElement("canvas"),n=e.getContext("2d");n.fillRect(0,0,e.width,e.height),n.textBaseline="top",n.fillStyle="white",n.font=t,n.fillText("jH|",0,0);for(var o=n.getImageData(0,0,e.width,e.height).data,i=-1,r=-1,a=0;a<e.height;a++)for(var l=0;l<e.width;l++){if(0!==o[4*(a*e.width+l)]){-1===i&&(i=a);break}if(l===e.width-1&&-1!==i){r=a,a=e.height;break}}return{height:r-i+1,offset:i-1}},e.prototype.clone=function(){return new e(this.name,this._font,this._text,this.getScene())},e.Parse=function(t,n){return i.SerializationHelper.Parse((function(){return new e(t.name,t.font,t.text,n)}),t,n,null)},Object(o.a)([Object(i.serialize)("font")],e.prototype,"_font",void 0),Object(o.a)([Object(i.serialize)("text")],e.prototype,"_text",void 0),e}(i.BaseTexture),l=function(t){function e(e,n,o){var r=t.call(this,e,"digitalrain",["digitalRainFontInfos","digitalRainOptions","cosTimeZeroOne","matrixSpeed"],["digitalRainFont"],{width:n.getEngine().getRenderWidth(),height:n.getEngine().getRenderHeight()},n,i.Texture.TRILINEAR_SAMPLINGMODE,n.getEngine(),!0)||this;r.mixToTile=0,r.mixToNormal=0,r.speed=.003;var l="15px Monospace",c="古池や蛙飛び込む水の音ふるいけやかわずとびこむみずのおと初しぐれ猿も小蓑をほしげ也はつしぐれさるもこみのをほしげなり江戸の雨何石呑んだ時鳥えどのあめなんごくのんだほととぎす";o&&("string"==typeof o?l=o:(l=o.font||l,r.mixToTile=o.mixToTile||r.mixToTile,r.mixToNormal=o.mixToNormal||r.mixToNormal)),r._digitalRainFontTexture=new a(e,l,c,n.getScene());var f=r._digitalRainFontTexture.getSize(),u=0,s=0,d=i.Matrix.FromValues(Math.random(),Math.random(),Math.random(),Math.random(),Math.random(),Math.random(),Math.random(),Math.random(),Math.random(),Math.random(),Math.random(),Math.random(),Math.random(),Math.random(),Math.random(),Math.random());return r.onApply=function(t){t.setTexture("digitalRainFont",r._digitalRainFontTexture),t.setFloat4("digitalRainFontInfos",r._digitalRainFontTexture.charSize,c.length,f.width,f.height),t.setFloat4("digitalRainOptions",r.width,r.height,r.mixToNormal,r.mixToTile),t.setMatrix("matrixSpeed",d),u+=r.speed,s=u,t.setFloat("cosTimeZeroOne",s)},r}return Object(o.b)(e,t),e}(i.PostProcess)},function(t,e){var n;n=function(){return this}();try{n=n||new Function("return this")()}catch(t){"object"==typeof window&&(n=window)}t.exports=n},function(t,e,n){"use strict";n.r(e);var o=n(2);n.d(e,"AsciiArtFontTexture",(function(){return o.AsciiArtFontTexture})),n.d(e,"AsciiArtPostProcess",(function(){return o.AsciiArtPostProcess}));var i=n(3);n.d(e,"DigitalRainFontTexture",(function(){return i.DigitalRainFontTexture})),n.d(e,"DigitalRainPostProcess",(function(){return i.DigitalRainPostProcess}))},function(t,e,n){"use strict";n.r(e),function(t){var o=n(5);n.d(e,"AsciiArtFontTexture",(function(){return o.AsciiArtFontTexture})),n.d(e,"AsciiArtPostProcess",(function(){return o.AsciiArtPostProcess})),n.d(e,"DigitalRainFontTexture",(function(){return o.DigitalRainFontTexture})),n.d(e,"DigitalRainPostProcess",(function(){return o.DigitalRainPostProcess}));var i=void 0!==t?t:"undefined"!=typeof window?window:void 0;if(void 0!==i)for(var r in o)i.BABYLON[r]=o[r]}.call(this,n(4))}])}));