fluid-canvas/lib/fluid.min.js

A JavaScript library that allows for easy deployment of WebGL rendered fluid simulations.

/*!
 * 
 *     🌊 fluid-canvas 🌊 - A JavaScript library that allows for easy deployment of WebGL rendered fluid simulations.
 *     Library By: Malik Tillman
 *     Version: v0.9.1
 *     GitHub: https://github.com/malik-tillman/Fluid-JS#readme
 *     License: ISC 
 * 
 */
!function(e,r){"object"==typeof exports&&"object"==typeof module?module.exports=r():"function"==typeof define&&define.amd?define([],r):"object"==typeof exports?exports.Fluid=r():e.Fluid=r()}(window,function(){return function(e){var r={};function n(t){if(r[t])return r[t].exports;var i=r[t]={i:t,l:!1,exports:{}};return e[t].call(i.exports,i,i.exports,n),i.l=!0,i.exports}return n.m=e,n.c=r,n.d=function(e,r,t){n.o(e,r)||Object.defineProperty(e,r,{enumerable:!0,get:t})},n.r=function(e){"undefined"!=typeof Symbol&&Symbol.toStringTag&&Object.defineProperty(e,Symbol.toStringTag,{value:"Module"}),Object.defineProperty(e,"__esModule",{value:!0})},n.t=function(e,r){if(1&r&&(e=n(e)),8&r)return e;if(4&r&&"object"==typeof e&&e&&e.__esModule)return e;var t=Object.create(null);if(n.r(t),Object.defineProperty(t,"default",{enumerable:!0,value:e}),2&r&&"string"!=typeof e)for(var i in e)n.d(t,i,function(r){return e[r]}.bind(null,i));return t},n.n=function(e){var r=e&&e.__esModule?function(){return e.default}:function(){return e};return n.d(r,"a",r),r},n.o=function(e,r){return Object.prototype.hasOwnProperty.call(e,r)},n.p="",n(n.s=1)}([function(e,r,n){"use strict";function t(e,r){var n=Object.keys(e);if(Object.getOwnPropertySymbols){var t=Object.getOwnPropertySymbols(e);r&&(t=t.filter(function(r){return Object.getOwnPropertyDescriptor(e,r).enumerable})),n.push.apply(n,t)}return n}function i(e,r,n){return r in e?Object.defineProperty(e,r,{value:n,enumerable:!0,configurable:!0,writable:!0}):e[r]=n,e}Object.defineProperty(r,"__esModule",{value:!0}),r.setBehaviors=function(e){r.behavior=o=function(e){for(var r=1;r<arguments.length;r++){var n=null!=arguments[r]?arguments[r]:{};r%2?t(n,!0).forEach(function(r){i(e,r,n[r])}):Object.getOwnPropertyDescriptors?Object.defineProperties(e,Object.getOwnPropertyDescriptors(n)):t(n).forEach(function(r){Object.defineProperty(e,r,Object.getOwnPropertyDescriptor(n,r))})}return e}({},o,{},e)},r.SHADER_SOURCE=r.DRAWING_PARAMS=r.behavior=void 0;var o={sim_resolution:128,dye_resolution:512,paused:!1,clamp_values:!0,embedded_dither:!0,dissipation:.97,velocity:.98,pressure:.8,pressure_iteration:20,fluid_color:[[0,0,0],[.4,.2,0]],curl:0,emitter_size:.5,render_shaders:!0,multi_color:!0,render_bloom:!1,bloom_iterations:8,bloom_resolution:256,intensity:.8,threshold:.6,soft_knee:.7,background_color:{r:15,g:15,b:15},transparent:!1};r.behavior=o;r.DRAWING_PARAMS={alpha:!0,depth:!1,stencil:!1,antialias:!1,preserveDrawingBuffer:!1,powerPreference:"default"};r.SHADER_SOURCE={blank:"",vertex:"\n                  precision highp float;\n              \n                  attribute vec2 aPosition;\n                  varying vec2 vUv;\n                  varying vec2 vL;\n                  varying vec2 vR;\n                  varying vec2 vT;\n                  varying vec2 vB;\n                  uniform vec2 texelSize;\n              \n                  void main () {\n                      vUv = aPosition * 0.5 + 0.5;\n                      vL = vUv - vec2(texelSize.x, 0.0);\n                      vR = vUv + vec2(texelSize.x, 0.0);\n                      vT = vUv + vec2(0.0, texelSize.y);\n                      vB = vUv - vec2(0.0, texelSize.y);\n                      gl_Position = vec4(aPosition, 0.0, 1.0);\n                  }",clear:"\n                  precision mediump float;\n                  precision mediump sampler2D;\n              \n                  varying highp vec2 vUv;\n                  uniform sampler2D uTexture;\n                  uniform float value;\n              \n                  void main () {\n                      gl_FragColor = value * texture2D(uTexture, vUv);\n                  }\n              ",color:"\n                  precision mediump float;\n              \n                  uniform vec4 color;\n              \n                  void main () {\n                      gl_FragColor = color;\n                  }\n              ",background:"\n                    void main() { \n                        gl_FragColor = vec4(0.0, 0.0, 0.0, 0.0); \n                    } \n            ",display:"\n                  precision highp float;\n                  precision highp sampler2D;\n              \n                  varying vec2 vUv;\n                  uniform sampler2D uTexture;\n              \n                  void main () {\n                      vec3 C = texture2D(uTexture, vUv).rgb;\n                      float a = max(C.r, max(C.g, C.b));\n                      gl_FragColor = vec4(C, a);\n                  }\n              ",displayBloom:"\n          precision highp float;\n          precision highp sampler2D;\n      \n          varying vec2 vUv;\n          uniform sampler2D uTexture;\n          uniform sampler2D uBloom;\n          uniform sampler2D uDithering;\n          uniform vec2 ditherScale;\n      \n          void main () {\n              vec3 C = texture2D(uTexture, vUv).rgb;\n              vec3 bloom = texture2D(uBloom, vUv).rgb;\n              vec3 noise = texture2D(uDithering, vUv * ditherScale).rgb;\n              noise = noise * 2.0 - 1.0;\n              bloom += noise / 800.0;\n              bloom = pow(bloom.rgb, vec3(1.0 / 2.2));\n              C += bloom;\n              float a = max(C.r, max(C.g, C.b));\n              gl_FragColor = vec4(C, a);\n          }\n      ",displayShading:"\n          precision highp float;\n          precision highp sampler2D;\n      \n          varying vec2 vUv;\n          varying vec2 vL;\n          varying vec2 vR;\n          varying vec2 vT;\n          varying vec2 vB;\n          uniform sampler2D uTexture;\n          uniform vec2 texelSize;\n      \n          void main () {\n              vec3 L = texture2D(uTexture, vL).rgb;\n              vec3 R = texture2D(uTexture, vR).rgb;\n              vec3 T = texture2D(uTexture, vT).rgb;\n              vec3 B = texture2D(uTexture, vB).rgb;\n              vec3 C = texture2D(uTexture, vUv).rgb;\n      \n              float dx = length(R) - length(L);\n              float dy = length(T) - length(B);\n      \n              vec3 n = normalize(vec3(dx, dy, length(texelSize)));\n              vec3 l = vec3(0.0, 0.0, 1.0);\n      \n              float diffuse = clamp(dot(n, l) + 0.7, 0.7, 1.0);\n              C.rgb *= diffuse;\n      \n              float a = max(C.r, max(C.g, C.b));\n              gl_FragColor = vec4(C, a);\n          }\n      ",displayBloomShading:"\n          precision highp float;\n          precision highp sampler2D;\n      \n          varying vec2 vUv;\n          varying vec2 vL;\n          varying vec2 vR;\n          varying vec2 vT;\n          varying vec2 vB;\n          uniform sampler2D uTexture;\n          uniform sampler2D uBloom;\n          uniform sampler2D uDithering;\n          uniform vec2 ditherScale;\n          uniform vec2 texelSize;\n      \n          void main () {\n              vec3 L = texture2D(uTexture, vL).rgb;\n              vec3 R = texture2D(uTexture, vR).rgb;\n              vec3 T = texture2D(uTexture, vT).rgb;\n              vec3 B = texture2D(uTexture, vB).rgb;\n              vec3 C = texture2D(uTexture, vUv).rgb;\n      \n              float dx = length(R) - length(L);\n              float dy = length(T) - length(B);\n      \n              vec3 n = normalize(vec3(dx, dy, length(texelSize)));\n              vec3 l = vec3(0.0, 0.0, 1.0);\n      \n              float diffuse = clamp(dot(n, l) + 0.7, 0.7, 1.0);\n              C *= diffuse;\n      \n              vec3 bloom = texture2D(uBloom, vUv).rgb;\n              vec3 noise = texture2D(uDithering, vUv * ditherScale).rgb;\n              noise = noise * 2.0 - 1.0;\n              bloom += noise / 800.0;\n              bloom = pow(bloom.rgb, vec3(1.0 / 2.2));\n              C += bloom;\n      \n              float a = max(C.r, max(C.g, C.b));\n              gl_FragColor = vec4(C, a);\n          }\n      ",bloomPreFilter:"\n          precision mediump float;\n          precision mediump sampler2D;\n      \n          varying vec2 vUv;\n          uniform sampler2D uTexture;\n          uniform vec3 curve;\n          uniform float threshold;\n      \n          void main () {\n              vec3 c = texture2D(uTexture, vUv).rgb;\n              float br = max(c.r, max(c.g, c.b));\n              float rq = clamp(br - curve.x, 0.0, curve.y);\n              rq = curve.z * rq * rq;\n              c *= max(rq, br - threshold) / max(br, 0.0001);\n              gl_FragColor = vec4(c, 0.0);\n          }\n      ",bloomBlur:"\n          precision mediump float;\n          precision mediump sampler2D;\n      \n          varying vec2 vL;\n          varying vec2 vR;\n          varying vec2 vT;\n          varying vec2 vB;\n          uniform sampler2D uTexture;\n      \n          void main () {\n              vec4 sum = vec4(0.0);\n              sum += texture2D(uTexture, vL);\n              sum += texture2D(uTexture, vR);\n              sum += texture2D(uTexture, vT);\n              sum += texture2D(uTexture, vB);\n              sum *= 0.25;\n              gl_FragColor = sum;\n          }\n      ",bloomFinal:"\n          precision mediump float;\n          precision mediump sampler2D;\n      \n          varying vec2 vL;\n          varying vec2 vR;\n          varying vec2 vT;\n          varying vec2 vB;\n          uniform sampler2D uTexture;\n          uniform float intensity;\n      \n          void main () {\n              vec4 sum = vec4(0.0);\n              sum += texture2D(uTexture, vL);\n              sum += texture2D(uTexture, vR);\n              sum += texture2D(uTexture, vT);\n              sum += texture2D(uTexture, vB);\n              sum *= 0.25;\n              gl_FragColor = sum * intensity;\n          }\n      ",splat:"\n          precision highp float;\n          precision highp sampler2D;\n      \n          varying vec2 vUv;\n          uniform sampler2D uTarget;\n          uniform float aspectRatio;\n          uniform vec3 color;\n          uniform vec2 point;\n          uniform float radius;\n      \n          void main () {\n              vec2 p = vUv - point.xy;\n              p.x *= aspectRatio;\n              vec3 splat = exp(-dot(p, p) / radius) * color;\n              vec3 base = texture2D(uTarget, vUv).xyz;\n              gl_FragColor = vec4(base + splat, 1.0);\n          }\n      ",advectionManualFiltering:"\n          precision highp float;\n          precision highp sampler2D;\n      \n          varying vec2 vUv;\n          uniform sampler2D uVelocity;\n          uniform sampler2D uSource;\n          uniform vec2 texelSize;\n          uniform vec2 dyeTexelSize;\n          uniform float dt;\n          uniform float dissipation;\n      \n          vec4 bilerp (sampler2D sam, vec2 uv, vec2 tsize) {\n              vec2 st = uv / tsize - 0.5;\n      \n              vec2 iuv = floor(st);\n              vec2 fuv = fract(st);\n      \n              vec4 a = texture2D(sam, (iuv + vec2(0.5, 0.5)) * tsize);\n              vec4 b = texture2D(sam, (iuv + vec2(1.5, 0.5)) * tsize);\n              vec4 c = texture2D(sam, (iuv + vec2(0.5, 1.5)) * tsize);\n              vec4 d = texture2D(sam, (iuv + vec2(1.5, 1.5)) * tsize);\n      \n              return mix(mix(a, b, fuv.x), mix(c, d, fuv.x), fuv.y);\n          }\n      \n          void main () {\n              vec2 coord = vUv - dt * bilerp(uVelocity, vUv, texelSize).xy * texelSize;\n              gl_FragColor = dissipation * bilerp(uSource, coord, dyeTexelSize);\n              gl_FragColor.a = 1.0;\n          }\n      ",advection:"\n          precision highp float;\n          precision highp sampler2D;\n      \n          varying vec2 vUv;\n          uniform sampler2D uVelocity;\n          uniform sampler2D uSource;\n          uniform vec2 texelSize;\n          uniform float dt;\n          uniform float dissipation;\n      \n          void main () {\n              vec2 coord = vUv - dt * texture2D(uVelocity, vUv).xy * texelSize;\n              gl_FragColor = dissipation * texture2D(uSource, coord);\n              gl_FragColor.a = 1.0;\n          }\n      ",divergence:"\n          precision mediump float;\n          precision mediump sampler2D;\n      \n          varying highp vec2 vUv;\n          varying highp vec2 vL;\n          varying highp vec2 vR;\n          varying highp vec2 vT;\n          varying highp vec2 vB;\n          uniform sampler2D uVelocity;\n      \n          void main () {\n              float L = texture2D(uVelocity, vL).x;\n              float R = texture2D(uVelocity, vR).x;\n              float T = texture2D(uVelocity, vT).y;\n              float B = texture2D(uVelocity, vB).y;\n      \n              vec2 C = texture2D(uVelocity, vUv).xy;\n              if (vL.x < 0.0) { L = -C.x; }\n              if (vR.x > 1.0) { R = -C.x; }\n              if (vT.y > 1.0) { T = -C.y; }\n              if (vB.y < 0.0) { B = -C.y; }\n      \n              float div = 0.5 * (R - L + T - B);\n              gl_FragColor = vec4(div, 0.0, 0.0, 1.0);\n          }\n      ",curl:"\n          precision mediump float;\n          precision mediump sampler2D;\n      \n          varying highp vec2 vUv;\n          varying highp vec2 vL;\n          varying highp vec2 vR;\n          varying highp vec2 vT;\n          varying highp vec2 vB;\n          uniform sampler2D uVelocity;\n      \n          void main () {\n              float L = texture2D(uVelocity, vL).y;\n              float R = texture2D(uVelocity, vR).y;\n              float T = texture2D(uVelocity, vT).x;\n              float B = texture2D(uVelocity, vB).x;\n              float vorticity = R - L - T + B;\n              gl_FragColor = vec4(0.5 * vorticity, 0.0, 0.0, 1.0);\n          }\n      ",vorticity:"\n          precision highp float;\n          precision highp sampler2D;\n      \n          varying vec2 vUv;\n          varying vec2 vL;\n          varying vec2 vR;\n          varying vec2 vT;\n          varying vec2 vB;\n          uniform sampler2D uVelocity;\n          uniform sampler2D uCurl;\n          uniform float curl;\n          uniform float dt;\n      \n          void main () {\n              float L = texture2D(uCurl, vL).x;\n              float R = texture2D(uCurl, vR).x;\n              float T = texture2D(uCurl, vT).x;\n              float B = texture2D(uCurl, vB).x;\n              float C = texture2D(uCurl, vUv).x;\n      \n              vec2 force = 0.5 * vec2(abs(T) - abs(B), abs(R) - abs(L));\n              force /= length(force) + 0.0001;\n              force *= curl * C;\n              force.y *= -1.0;\n      \n              vec2 vel = texture2D(uVelocity, vUv).xy;\n              gl_FragColor = vec4(vel + force * dt, 0.0, 1.0);\n          }\n      ",pressure:"\n          precision mediump float;\n          precision mediump sampler2D;\n      \n          varying highp vec2 vUv;\n          varying highp vec2 vL;\n          varying highp vec2 vR;\n          varying highp vec2 vT;\n          varying highp vec2 vB;\n          uniform sampler2D uPressure;\n          uniform sampler2D uDivergence;\n      \n          vec2 boundary (vec2 uv) {\n              return uv;\n              // uncomment if you use wrap or repeat texture mode\n              // uv = min(max(uv, 0.0), 1.0);\n              // return uv;\n          }\n      \n          void main () {\n              float L = texture2D(uPressure, boundary(vL)).x;\n              float R = texture2D(uPressure, boundary(vR)).x;\n              float T = texture2D(uPressure, boundary(vT)).x;\n              float B = texture2D(uPressure, boundary(vB)).x;\n              float C = texture2D(uPressure, vUv).x;\n              float divergence = texture2D(uDivergence, vUv).x;\n              float pressure = (L + R + B + T - divergence) * 0.25;\n              gl_FragColor = vec4(pressure, 0.0, 0.0, 1.0);\n          }\n      ",gradientSubtract:"\n          precision mediump float;\n          precision mediump sampler2D;\n      \n          varying highp vec2 vUv;\n          varying highp vec2 vL;\n          varying highp vec2 vR;\n          varying highp vec2 vT;\n          varying highp vec2 vB;\n          uniform sampler2D uPressure;\n          uniform sampler2D uVelocity;\n      \n          vec2 boundary (vec2 uv) {\n              return uv;\n              // uv = min(max(uv, 0.0), 1.0);\n              // return uv;\n          }\n      \n          void main () {\n              float L = texture2D(uPressure, boundary(vL)).x;\n              float R = texture2D(uPressure, boundary(vR)).x;\n              float T = texture2D(uPressure, boundary(vT)).x;\n              float B = texture2D(uPressure, boundary(vB)).x;\n              vec2 velocity = texture2D(uVelocity, vUv).xy;\n              velocity.xy -= vec2(R - L, T - B);\n              gl_FragColor = vec4(velocity, 0.0, 1.0);\n          }\n      "}},function(e,r,n){"use strict";var t=n(0),i=n(2);function o(e,r){var n=Object.keys(e);if(Object.getOwnPropertySymbols){var t=Object.getOwnPropertySymbols(e);r&&(t=t.filter(function(r){return Object.getOwnPropertyDescriptor(e,r).enumerable})),n.push.apply(n,t)}return n}function a(e,r,n){return r in e?Object.defineProperty(e,r,{value:n,enumerable:!0,configurable:!0,writable:!0}):e[r]=n,e}function u(e,r){for(var n=0;n<r.length;n++){var t=r[n];t.enumerable=t.enumerable||!1,t.configurable=!0,"value"in t&&(t.writable=!0),Object.defineProperty(e,t.key,t)}}e.exports=function(){function e(r){!function(e,r){if(!(e instanceof r))throw new TypeError("Cannot call a class as a function")}(this,e),this.PARAMS=t.behavior,r.width=r.clientWidth,r.height=r.clientHeight,this.canvas=r;var n=(0,i.initWebGL)(),o=n.programs,a=n.webGL,u=n.colorFormats,v=n.pointers;this.programs=o,this.webGL=a,this.colorFormats=u,this.pointers=v}var r,n,v;return r=e,(n=[{key:"activate",value:function(){(0,i.activator)(this.canvas,this.webGL,this.colorFormats,this.programs,this.pointers)}},{key:"deactivate",value:function(){}},{key:"reset",value:function(){(0,i.initWebGL)(),this.activate()}},{key:"mapBehaviors",value:function(e){this.PARAMS=function(e){for(var r=1;r<arguments.length;r++){var n=null!=arguments[r]?arguments[r]:{};r%2?o(n,!0).forEach(function(r){a(e,r,n[r])}):Object.getOwnPropertyDescriptors?Object.defineProperties(e,Object.getOwnPropertyDescriptors(n)):o(n).forEach(function(r){Object.defineProperty(e,r,Object.getOwnPropertyDescriptor(n,r))})}return e}({},this.PARAMS,{},e),(0,t.setBehaviors)(this.PARAMS)}},{key:"setAsBackground",value:function(){var e=!(arguments.length>0&&void 0!==arguments[0])||arguments[0];canvas.style.zIndex=e?"-99":"0",canvas.style.position=e?"absolute":"relative"}},{key:"applyBackground",value:function(e,r){var n=arguments.length>2&&void 0!==arguments[2]?arguments[2]:null,t=arguments.length>3&&void 0!==arguments[3]?arguments[3]:this.canvas;switch(e=e.toLowerCase(),this.PARAMS.transparent=!0,e){case"gradient":i();break;case"image":o();break;case"solid":default:this.PARAMS.transparent=!1,this.PARAMS.background_color=r}function i(){var e="";switch(n){case"radial":e="radial-gradient("+r+")";break;case"conic":e="conic-gradient("+r+")";break;case"repeating-linear":e="repeating-linear-gradient("+r+")";break;case"repeating-radial":e="repeating-radial-gradient("+r+")";break;case"linear":default:e="linear-gradient("+r+")"}t.style.backgroundImage=e}function o(){t.style.backgroundImage="url('"+r+"')",n&&(t.style.backgroundRepeat=n.repeat?"repeat":"no-repeat",t.style.backgroundPosition=n.position?n.position:"center",t.style.backgroundSize=n.size?n.size:"contain",t.style.backgroundColor=n.color?n.color:"none")}this.reset()}},{key:"setDitherURL",value:function(e){(0,i.setDitherURL)(e)}}])&&u(r.prototype,n),v&&u(r,v),e}()},function(e,r,n){"use strict";Object.defineProperty(r,"__esModule",{value:!0}),r.initWebGL=function(){var e=[];e.push(new f);var r=canvas.getContext("webgl2",t.DRAWING_PARAMS),n=!!r;n||(r=canvas.getContext("webgl",t.DRAWING_PARAMS)||canvas.getContext("experimental-webgl",t.DRAWING_PARAMS));var i=function(){var e,t,i,o,a;n?(r.getExtension("EXT_color_buffer_float"),a=r.getExtension("OES_texture_float_linear")):(o=r.getExtension("OES_texture_half_float"),a=r.getExtension("OES_texture_half_float_linear"));var u=n?r.HALF_FLOAT:o.HALF_FLOAT_OES;r.clearColor(0,0,0,1),n?(e=v(r.RGBA16F,r.RGBA,u),t=v(r.RG16F,r.RG,u),i=v(r.R16F,r.RED,u)):(e=v(r.RGBA,r.RGBA,u),t=v(r.RGBA,r.RGBA,u),i=v(r.RGBA,r.RGBA,u));function v(e,n,t){var i=r.createTexture();r.bindTexture(r.TEXTURE_2D,i),r.texParameteri(r.TEXTURE_2D,r.TEXTURE_MIN_FILTER,r.NEAREST),r.texParameteri(r.TEXTURE_2D,r.TEXTURE_MAG_FILTER,r.NEAREST),r.texParameteri(r.TEXTURE_2D,r.TEXTURE_WRAP_S,r.CLAMP_TO_EDGE),r.texParameteri(r.TEXTURE_2D,r.TEXTURE_WRAP_T,r.CLAMP_TO_EDGE),r.texImage2D(r.TEXTURE_2D,0,e,4,4,0,n,t,null);var o=r.createFramebuffer();r.bindFramebuffer(r.FRAMEBUFFER,o),r.framebufferTexture2D(r.FRAMEBUFFER,r.COLOR_ATTACHMENT0,r.TEXTURE_2D,i,0);var a=r.checkFramebufferStatus(r.FRAMEBUFFER);if(!(a===r.FRAMEBUFFER_COMPLETE))switch(e){case r.R16F:return v(r.RG16F,r.RG,t);case r.RG16F:return v(r.RGBA16F,r.RGBA,t);default:return null}return{internalFormat:e,format:n}}return{formatRGBA:e,formatRG:t,formatR:i,halfFloatTexType:u,supportLinearFiltering:a}}();/Mobi|Android/i.test(navigator.userAgent)&&(t.behavior.render_shaders=!1);i.supportLinearFiltering||(t.behavior.render_shaders=!1,t.behavior.render_bloom=!1);var o={baseVertex:a(r.VERTEX_SHADER,t.SHADER_SOURCE.vertex),clear:a(r.FRAGMENT_SHADER,t.SHADER_SOURCE.clear),color:a(r.FRAGMENT_SHADER,t.SHADER_SOURCE.color),background:a(r.FRAGMENT_SHADER,t.SHADER_SOURCE.background),display:a(r.FRAGMENT_SHADER,t.SHADER_SOURCE.display),displayBloom:a(r.FRAGMENT_SHADER,t.SHADER_SOURCE.displayBloom),displayShading:a(r.FRAGMENT_SHADER,t.SHADER_SOURCE.displayShading),displayBloomShading:a(r.FRAGMENT_SHADER,t.SHADER_SOURCE.displayBloomShading),bloomPreFilter:a(r.FRAGMENT_SHADER,t.SHADER_SOURCE.bloomPreFilter),bloomBlur:a(r.FRAGMENT_SHADER,t.SHADER_SOURCE.bloomBlur),bloomFinal:a(r.FRAGMENT_SHADER,t.SHADER_SOURCE.bloomFinal),splat:a(r.FRAGMENT_SHADER,t.SHADER_SOURCE.splat),advectionManualFiltering:a(r.FRAGMENT_SHADER,t.SHADER_SOURCE.advectionManualFiltering),advection:a(r.FRAGMENT_SHADER,t.SHADER_SOURCE.advection),divergence:a(r.FRAGMENT_SHADER,t.SHADER_SOURCE.divergence),curl:a(r.FRAGMENT_SHADER,t.SHADER_SOURCE.curl),vorticity:a(r.FRAGMENT_SHADER,t.SHADER_SOURCE.vorticity),pressure:a(r.FRAGMENT_SHADER,t.SHADER_SOURCE.pressure),gradientSubtract:a(r.FRAGMENT_SHADER,t.SHADER_SOURCE.gradientSubtract)};function a(e,n){var t=r.createShader(e);if(r.shaderSource(t,n),r.compileShader(t),!r.getShaderParameter(t,r.COMPILE_STATUS))throw r.getShaderInfoLog(t);return t}return{programs:(u=i.supportLinearFiltering,{clearProgram:new m(o.baseVertex,o.clear,r),colorProgram:new m(o.baseVertex,o.color,r),backgroundProgram:new m(o.baseVertex,o.background,r),displayProgram:new m(o.baseVertex,o.display,r),displayBloomProgram:new m(o.baseVertex,o.displayBloom,r),displayShadingProgram:new m(o.baseVertex,o.displayShading,r),displayBloomShadingProgram:new m(o.baseVertex,o.displayBloomShading,r),bloomPreFilterProgram:new m(o.baseVertex,o.bloomPreFilter,r),bloomBlurProgram:new m(o.baseVertex,o.bloomBlur,r),bloomFinalProgram:new m(o.baseVertex,o.bloomFinal,r),splatProgram:new m(o.baseVertex,o.splat,r),advectionProgram:new m(o.baseVertex,u?o.advection:o.advectionManualFiltering,r),divergenceProgram:new m(o.baseVertex,o.divergence,r),curlProgram:new m(o.baseVertex,o.curl,r),vorticityProgram:new m(o.baseVertex,o.vorticity,r),pressureProgram:new m(o.baseVertex,o.pressure,r),gradientSubtractProgram:new m(o.baseVertex,o.gradientSubtract,r)}),webGL:r,colorFormats:i,pointers:e};var u},r.activator=function(e,r,n,o,a){if(v){var u=[];u.push(new f),a=u}v=!0;var m,c,s,d,g,p,b,h,S,y,R=t.behavior,T=[],E=[],x=(r.bindBuffer(r.ARRAY_BUFFER,r.createBuffer()),r.bufferData(r.ARRAY_BUFFER,new Float32Array([-1,-1,-1,1,1,1,1,-1]),r.STATIC_DRAW),r.bindBuffer(r.ELEMENT_ARRAY_BUFFER,r.createBuffer()),r.bufferData(r.ELEMENT_ARRAY_BUFFER,new Uint16Array([0,1,2,0,2,3]),r.STATIC_DRAW),r.vertexAttribPointer(0,2,r.FLOAT,!1,0,0),r.enableVertexAttribArray(0),function(e){r.bindFramebuffer(r.FRAMEBUFFER,e),r.drawElements(r.TRIANGLES,6,r.UNSIGNED_SHORT,0)}),P=R.embedded_dither?U(i.default):U(l);D(),O(parseInt(20*Math.random())+5);var k=Date.now();function D(){var e=n.halfFloatTexType,t=n.formatRGBA,i=n.formatRG,o=n.formatR,a=n.supportLinearFiltering?r.LINEAR:r.NEAREST,u=N(R.sim_resolution),v=N(R.dye_resolution),l=N(R.bloom_resolution);m=u.width,c=u.height,s=v.width,d=v.height,g=g?A(g,s,d,t.internalFormat,t.format,e,a):J(s,d,t.internalFormat,t.format,e,a),p=p?A(p,m,c,i.internalFormat,i.format,e,a):J(m,c,i.internalFormat,i.format,e,a),y=_(l.width,l.height,t.internalFormat,t.format,e,a),b=_(m,c,o.internalFormat,o.format,e,r.NEAREST),h=_(m,c,o.internalFormat,o.format,e,r.NEAREST),S=J(m,c,o.internalFormat,o.format,e,r.NEAREST),T.length=0;for(var f=0;f<R.bloom_iterations;f++){var E=l.width>>f+1,x=l.height>>f+1;if(E<2||x<2)break;var P=_(E,x,t.internalFormat,t.format,e,a);T.push(P)}}function J(e,r,n,t,i,o){var a=_(e,r,n,t,i,o),u=_(e,r,n,t,i,o);return{get read(){return a},set read(e){a=e},get write(){return u},set write(e){u=e},swap:function(){var e=a;a=u,u=e}}}function _(e,n,t,i,o,a){r.activeTexture(r.TEXTURE0);var u=r.createTexture();r.bindTexture(r.TEXTURE_2D,u),r.texParameteri(r.TEXTURE_2D,r.TEXTURE_MIN_FILTER,a),r.texParameteri(r.TEXTURE_2D,r.TEXTURE_MAG_FILTER,a),r.texParameteri(r.TEXTURE_2D,r.TEXTURE_WRAP_S,r.CLAMP_TO_EDGE),r.texParameteri(r.TEXTURE_2D,r.TEXTURE_WRAP_T,r.CLAMP_TO_EDGE),r.texImage2D(r.TEXTURE_2D,0,t,e,n,0,i,o,null);var v=r.createFramebuffer();return r.bindFramebuffer(r.FRAMEBUFFER,v),r.framebufferTexture2D(r.FRAMEBUFFER,r.COLOR_ATTACHMENT0,r.TEXTURE_2D,u,0),r.viewport(0,0,e,n),r.clear(r.COLOR_BUFFER_BIT),{texture:u,fbo:v,width:e,height:n,attach:function(e){return r.activeTexture(r.TEXTURE0+e),r.bindTexture(r.TEXTURE_2D,u),e}}}function A(e,n,t,i,a,u,v){return e.read=function(e,n,t,i,a,u,v){var l=_(n,t,i,a,u,v);return o.clearProgram.bind(),r.uniform1i(o.clearProgram.uniforms.uTexture,e.attach(0)),r.uniform1f(o.clearProgram.uniforms.value,1),x(l.fbo),l}(e.read,n,t,i,a,u,v),e.write=_(n,t,i,a,u,v),e}function U(e){var n=r.createTexture();r.bindTexture(r.TEXTURE_2D,n),r.texParameteri(r.TEXTURE_2D,r.TEXTURE_MIN_FILTER,r.LINEAR),r.texParameteri(r.TEXTURE_2D,r.TEXTURE_MAG_FILTER,r.LINEAR),r.texParameteri(r.TEXTURE_2D,r.TEXTURE_WRAP_S,r.REPEAT),r.texParameteri(r.TEXTURE_2D,r.TEXTURE_WRAP_T,r.REPEAT),r.texImage2D(r.TEXTURE_2D,0,r.RGB,1,1,0,r.RGB,r.UNSIGNED_BYTE,new Uint8Array([255,255,255]));var t={texture:n,width:1,height:1,attach:function(e){return r.activeTexture(r.TEXTURE0+e),r.bindTexture(r.TEXTURE_2D,n),e}},i=new Image;return i.src=e,i.onload=function(){t.width=i.width,t.height=i.height,r.bindTexture(r.TEXTURE_2D,n),r.texImage2D(r.TEXTURE_2D,0,r.RGB,r.RGB,r.UNSIGNED_BYTE,i)},t}function w(n){R.render_bloom&&function(e,n){if(T.length<2)return;var t=n;r.disable(r.BLEND),o.bloomPreFilterProgram.bind();var i=R.threshold*R.soft_knee+1e-4,a=R.threshold-i,u=2*i,v=.25/i;r.uniform3f(o.bloomPreFilterProgram.uniforms.curve,a,u,v),r.uniform1f(o.bloomPreFilterProgram.uniforms.threshold,R.threshold),r.uniform1i(o.bloomPreFilterProgram.uniforms.uTexture,e.attach(0)),r.viewport(0,0,t.width,t.height),x(t.fbo),o.bloomBlurProgram.bind();for(var l=0;l<T.length;l++){var m=T[l];r.uniform2f(o.bloomBlurProgram.uniforms.texelSize,1/t.width,1/t.height),r.uniform1i(o.bloomBlurProgram.uniforms.uTexture,t.attach(0)),r.viewport(0,0,m.width,m.height),x(m.fbo),t=m}r.blendFunc(r.ONE,r.ONE),r.enable(r.BLEND);for(var f=T.length-2;f>=0;f--){var c=T[f];r.uniform2f(o.bloomBlurProgram.uniforms.texelSize,1/t.width,1/t.height),r.uniform1i(o.bloomBlurProgram.uniforms.uTexture,t.attach(0)),r.viewport(0,0,c.width,c.height),x(c.fbo),t=c}r.disable(r.BLEND),o.bloomFinalProgram.bind(),r.uniform2f(o.bloomFinalProgram.uniforms.texelSize,1/t.width,1/t.height),r.uniform1i(o.bloomFinalProgram.uniforms.uTexture,t.attach(0)),r.uniform1f(o.bloomFinalProgram.uniforms.intensity,R.intensity),r.viewport(0,0,n.width,n.height),x(n.fbo)}(g.read,y),null!=n&&R.transparent?r.disable(r.BLEND):(r.blendFunc(r.ONE,r.ONE_MINUS_SRC_ALPHA),r.enable(r.BLEND));var t=null==n?r.drawingBufferWidth:s,i=null==n?r.drawingBufferHeight:d;if(r.viewport(0,0,t,i),!R.transparent){o.colorProgram.bind();var a=R.background_color;r.uniform4f(o.colorProgram.uniforms.color,a.r/255,a.g/255,a.b/255,1),x(n)}if(null==n&&R.transparent&&(o.backgroundProgram.bind(),r.uniform1f(o.backgroundProgram.uniforms.aspectRatio,e.width/e.height),x(null)),R.render_shaders){var u=R.render_bloom?o.displayBloomShadingProgram:o.displayShadingProgram;if(u.bind(),r.uniform2f(u.uniforms.texelSize,1/t,1/i),r.uniform1i(u.uniforms.uTexture,g.read.attach(0)),R.render_bloom){r.uniform1i(u.uniforms.uBloom,y.attach(1)),r.uniform1i(u.uniforms.uDithering,P.attach(2));var v=Z(P,t,i);r.uniform2f(u.uniforms.ditherScale,v.x,v.y)}}else{var l=R.render_bloom?o.displayBloomProgram:o.displayProgram;if(l.bind(),r.uniform1i(l.uniforms.uTexture,g.read.attach(0)),R.render_bloom){r.uniform1i(l.uniforms.uBloom,y.attach(1)),r.uniform1i(l.uniforms.uDithering,P.attach(2));var m=Z(P,t,i);r.uniform2f(l.uniforms.ditherScale,m.x,m.y)}}x(n)}function F(n,t,i,a,u){r.viewport(0,0,m,c),o.splatProgram.bind(),r.uniform1i(o.splatProgram.uniforms.uTarget,p.read.attach(0)),r.uniform1f(o.splatProgram.uniforms.aspectRatio,e.width/e.height),r.uniform2f(o.splatProgram.uniforms.point,n/e.width,1-t/e.height),r.uniform3f(o.splatProgram.uniforms.color,i,-a,1),r.uniform1f(o.splatProgram.uniforms.radius,R.emitter_size/100),x(p.write.fbo),p.swap(),r.viewport(0,0,s,d),r.uniform1i(o.splatProgram.uniforms.uTarget,g.read.attach(0)),r.uniform3f(o.splatProgram.uniforms.color,u.r,u.g,u.b),x(g.write.fbo),g.swap()}function O(e){F(500,500,100,0,{r:255,b:0,g:0})}function L(){var e=function(e,r,n){var t,i,o,a,u,v,l,m;switch(a=Math.floor(6*e),v=n*(1-r),l=n*(1-(u=6*e-a)*r),m=n*(1-(1-u)*r),a%6){case 0:t=n,i=m,o=v;break;case 1:t=l,i=n,o=v;break;case 2:t=v,i=n,o=m;break;case 3:t=v,i=l,o=n;break;case 4:t=m,i=v,o=n;break;case 5:t=n,i=v,o=l}return{r:t,g:i,b:o}}(Math.random(),1,1);return e.r*=.15,e.g*=.15,e.b*=.15,e}function N(e){var n=r.drawingBufferWidth/r.drawingBufferHeight;n<1&&(n=1/n);var t=Math.round(e*n),i=Math.round(e);return r.drawingBufferWidth>r.drawingBufferHeight?{width:t,height:i}:{width:i,height:t}}function Z(e,r,n){return{x:r/e.width,y:n/e.height}}(function t(){e.width==e.clientWidth&&e.height==e.clientHeight||(e.width=e.clientWidth,e.height=e.clientHeight,D());!function(){E.length>0&&O(E.pop());for(var e=0;e<a.length;e++){var r=a[e];r.moved&&(F(r.x,r.y,r.dx,r.dy,r.color),1!==e&&(r.moved=!1))}if(!R.multi_color)return;if(k+100<Date.now()){k=Date.now();for(var n=0;n<a.length;n++){var t=a[n];t.color=L()}}}();R.paused||function(e){r.disable(r.BLEND),r.viewport(0,0,m,c),o.curlProgram.bind(),r.uniform2f(o.curlProgram.uniforms.texelSize,1/m,1/c),r.uniform1i(o.curlProgram.uniforms.uVelocity,p.read.attach(0)),x(h.fbo),o.vorticityProgram.bind(),r.uniform2f(o.vorticityProgram.uniforms.texelSize,1/m,1/c),r.uniform1i(o.vorticityProgram.uniforms.uVelocity,p.read.attach(0)),r.uniform1i(o.vorticityProgram.uniforms.uCurl,h.attach(1)),r.uniform1f(o.vorticityProgram.uniforms.curl,R.curl),r.uniform1f(o.vorticityProgram.uniforms.dt,e),x(p.write.fbo),p.swap(),o.divergenceProgram.bind(),r.uniform2f(o.divergenceProgram.uniforms.texelSize,1/m,1/c),r.uniform1i(o.divergenceProgram.uniforms.uVelocity,p.read.attach(0)),x(b.fbo),o.clearProgram.bind(),r.uniform1i(o.clearProgram.uniforms.uTexture,S.read.attach(0)),r.uniform1f(o.clearProgram.uniforms.value,R.pressure),x(S.write.fbo),S.swap(),o.pressureProgram.bind(),r.uniform2f(o.pressureProgram.uniforms.texelSize,1/m,1/c),r.uniform1i(o.pressureProgram.uniforms.uDivergence,b.attach(0));for(var t=0;t<R.pressure_iteration;t++)r.uniform1i(o.pressureProgram.uniforms.uPressure,S.read.attach(1)),x(S.write.fbo),S.swap();o.gradientSubtractProgram.bind(),r.uniform2f(o.gradientSubtractProgram.uniforms.texelSize,1/m,1/c),r.uniform1i(o.gradientSubtractProgram.uniforms.uPressure,S.read.attach(0)),r.uniform1i(o.gradientSubtractProgram.uniforms.uVelocity,p.read.attach(1)),x(p.write.fbo),p.swap(),o.advectionProgram.bind(),r.uniform2f(o.advectionProgram.uniforms.texelSize,1/m,1/c),n.supportLinearFiltering||r.uniform2f(o.advectionProgram.uniforms.dyeTexelSize,1/m,1/c);var i=p.read.attach(0);r.uniform1i(o.advectionProgram.uniforms.uVelocity,i),r.uniform1i(o.advectionProgram.uniforms.uSource,i),r.uniform1f(o.advectionProgram.uniforms.dt,e),r.uniform1f(o.advectionProgram.uniforms.dissipation,R.velocity),x(p.write.fbo),p.swap(),r.viewport(0,0,s,d),n.supportLinearFiltering||r.uniform2f(o.advectionProgram.uniforms.dyeTexelSize,1/s,1/d);r.uniform1i(o.advectionProgram.uniforms.uVelocity,p.read.attach(0)),r.uniform1i(o.advectionProgram.uniforms.uSource,g.read.attach(1)),r.uniform1f(o.advectionProgram.uniforms.dissipation,R.dissipation),x(g.write.fbo),g.swap()}(.016);w(null);requestAnimationFrame(t)})(),e.addEventListener("mousemove",function(e){a[0].moved=a[0].down,a[0].dx=5*(e.offsetX-a[0].x),a[0].dy=5*(e.offsetY-a[0].y),a[0].x=e.offsetX,a[0].y=e.offsetY}),e.addEventListener("mousedown",function(){a[0].down=!0,a[0].color=L()}),window.addEventListener("mouseup",function(){a[0].down=!1}),window.addEventListener("keydown",function(e){"KeyP"===e.code&&(R.paused=!R.paused)," "===e.key&&E.push(parseInt(20*Math.random())+5)})},r.setDitherURL=function(e){l=e};var t=o(n(0)),i=o(n(3));function o(e){if(e&&e.__esModule)return e;var r={};if(null!=e)for(var n in e)if(Object.prototype.hasOwnProperty.call(e,n)){var t=Object.defineProperty&&Object.getOwnPropertyDescriptor?Object.getOwnPropertyDescriptor(e,n):{};t.get||t.set?Object.defineProperty(r,n,t):r[n]=e[n]}return r.default=e,r}function a(e,r){if(!(e instanceof r))throw new TypeError("Cannot call a class as a function")}function u(e,r){for(var n=0;n<r.length;n++){var t=r[n];t.enumerable=t.enumerable||!1,t.configurable=!0,"value"in t&&(t.writable=!0),Object.defineProperty(e,t.key,t)}}var v=!1,l="./assets/dither.png";var m=function(){function e(r,n,t){if(a(this,e),this.uniforms={},this.webGL=t,this.program=t.createProgram(),t.attachShader(this.program,r),t.attachShader(this.program,n),t.linkProgram(this.program),!t.getProgramParameter(this.program,t.LINK_STATUS))throw t.getProgramInfoLog(this.program);for(var i=t.getProgramParameter(this.program,t.ACTIVE_UNIFORMS),o=0;o<i;o++){var u=t.getActiveUniform(this.program,o).name;this.uniforms[u]=t.getUniformLocation(this.program,u)}}var r,n,t;return r=e,(n=[{key:"bind",value:function(){this.webGL.useProgram(this.program)}}])&&u(r.prototype,n),t&&u(r,t),e}(),f=function e(){a(this,e),this.id=-1,this.x=0,this.y=0,this.dx=0,this.dy=0,this.down=!1,this.moved=!1,this.color=[30,0,300]}},function(e,r){e.exports="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAdYAAAHWCAYAAADKGqhaAAAPYklEQVR4nO3V0arsOA5AUf3/T/fMg9wkIkUR5EYc1xrYXigq3/RhHhL//P9/EfEPSZLsG2WoS7PZbDabzW/m9ZAkSfaNPCRJ0o6mv+wkSZ5klKEuH/v2e/fdd999993/2fvrIUmS7Bt5SJKkHU1/2UmSPMkoQ12azWaz2Wx+M6+HJEmyb+QhSZJ2NP1lJ0nyJCOPW5flY/b29vb29vYf9utHJEmyb+QhSZJ2NP1lJ0nyJKMMdWk2m81ms/nNvB6SJMm+kYckSdrR9JedJMmTjDLU5WPffv/2fnc//d/v7/f3+/v9/f5+f/+/83pIkiT7Rh6SJGlH0192kiRPMspQl2az2Ww2m9/M6yFJkuwbeUiSpB1Nf9lJkjzJyOPWZfmYvb29vb29/Yf9+hFJkuwbeUiSpB1Nf9lJkjzJKENdms1ms9lsfjOvhyRJsm/kIUmSdjT9ZSdJ8iSjDHX52Lffu+++++677/7P3l8PSZJk38hDkiTtaPrLTpLkSUYZ6tJsNpvNZvObeT0kSZJ9Iw9JkrSj6S87SZInGXncuiwfs7e3t7e3t/+wXz8iSZJ9Iw9JkrSj6S87SZInGWWoS7PZbDabzW/m9ZAkSfaNPCRJ0o6mv+wkSZ5k5HHrsnys7r/N3X/f+73f+73f+73/z7x/PSRJkn0jD0mStKPpLztJkicZZahLs9lsNpvNb+b1kCRJ9o08JEnSjqa/7CRJnmTkceuyfMze3t7e3t7+w379iCRJ9o08JEnSjqa/7CRJnmSUoS7NZrPZbDa/mddDkiTZN/KQJEk7mv6ykyR5klGGunzs2+/dd9999913/2fvr4ckSbJv5CFJknY0/WUnSfIkowx1aTabzWaz+c28HpIkyb6RhyRJ2tH0l50kyZOMPG5dlo/Z29vb29vbf9ivH5Ekyb6RhyRJ2tH0l50kyZOMMtSl2Ww2m83mN/N6SJIk+0YekiRpR9NfdpIkTzLKUJePffv92/vd/fR//1//+3/9/dP3/f3+fu//u///Pc7rIUmS7Bt5SJKkHU1/2UmSPMkoQ12azWaz2Wx+M6+HJEmyb+QhSZJ2NP1lJ0nyJCOPW5flY/b29vb29vYf9utHJEmyb+QhSZJ2NP1lJ0nyJKMMdWk2m81ms/nNvB6SJMm+kYckSdrR9JedJMmTjDLU5WPffu++++677777P3t/PSRJkn0jD0mStKPpLztJkicZZahLs9lsNpvNb+b1kCRJ9o08JEnSjqa/7CRJnmTkceuyfMze3t7e3t7+w379iCRJ9o08JEnSjqa/7CRJnmSUoS7NZrPZbDa/mddDkiTZN/KQJEk7mv6ykyR5kpHHrcvysbr/Nnf/fe/3fu/3fu/3/j/z/vWQJEn2jTwkSdKOpr/sJEmeZJShLs1ms9lsNr+Z10OSJNk38pAkSTua/rKTJHmSkcety/Ixe3t7e3t7+w/79SOSJNk38pAkSTua/rKTJHmSUYa6NJvNZrPZ/GZeD0mSZN/IQ5Ik7Wj6y06S5ElGGerysW+/d99999133/2fvb8ekiTJvpGHJEna0fSXnSTJk4wy1KXZbDabzeY383pIkiT7Rh6SJGlH0192kiRPMvK4dVk+Zm9vb29vb/9hv35EkiT7Rh6SJGlH0192kiRPMspQl2az2Ww2m9/M6yFJkuwbeUiSpB1Nf9lJkjzJKENdPvbt92/vd/fT//3+fn+/v9/f7+/39/87r4ckSbJv5CFJknY0/WUnSfIkowx1aTabzWaz+c28HpIkyb6RhyRJ2tH0l50kyZOMPG5dlo/Z29vb29vbf9ivH5Ekyb6RhyRJ2tH0l50kyZOMMtSl2Ww2m83mN/N6SJIk+0YekiRpR9NfdpIkTzLKUJePffu9++6777777v/s/fWQJEn2jTwkSdKOpr/sJEmeZJShLs1ms9lsNr+Z10OSJNk38pAkSTua/rKTJHmSkcety/Ixe3t7e3t7+w/79SOSJNk38pAkSTua/rKTJHmSUYa6NJvNZrPZ/GZeD0mSZN/IQ5Ik7Wj6y06S5ElGHrcuy8fq/tvc/fe93/u93/u93/v/zPvXQ5Ik2TfykCRJO5r+spMkeZJRhro0m81ms9n8Zl4PSZJk38hDkiTtaPrLTpLkSUYety7Lx+zt7e3t7e0/7NePSJJk38hDkiTtaPrLTpLkSUYZ6tJsNpvNZvObeT0kSZJ9Iw9JkrSj6S87SZInGWWoy8e+/d5999133333f/b+ekiSJPtGHpIkaUfTX3aSJE8yylCXZrPZbDab38zrIUmS7Bt5SJKkHU1/2UmSPMnI49Zl+Zi9vb29vb39h/36EUmS7Bt5SJKkHU1/2UmSPMkoQ12azWaz2Wx+M6+HJEmyb+QhSZJ2NP1lJ0nyJCOPW5flY3X/be7++//1+6fvT//9v/7+6fvTf/+vv3/6/vTf/+vv/0/ur4ckSbJv5CFJknY0/WUnSfIkowx1aTabzWaz+c28HpIkyb6RhyRJ2tH0l50kyZOMPG5dlo/Z29vb29vbf9ivH5Ekyb6RhyRJ2tH0l50kyZOMMtSl2Ww2m83mN/N6SJIk+0YekiRpR9NfdpIkTzLKUJePffu9++6777777v/s/fWQJEn2jTwkSdKOpr/sJEmeZJShLs1ms9lsNr+Z10OSJNk38pAkSTua/rKTJHmSkcety/Ixe3t7e3t7+w/79SOSJNk38pAkSTua/rKTJHmSUYa6NJvNZrPZ/GZeD0mSZN/IQ5Ik7Wj6y06S5ElGHrcuy8fq/tvc/fe93/u93/u93/v/zPvXQ5Ik2TfykCRJO5r+spMkeZJRhro0m81ms9n8Zl4PSZJk38hDkiTtaPrLTpLkSUYety7Lx+zt7e3t7e0/7NePSJJk38hDkiTtaPrLTpLkSUYZ6tJsNpvNZvObeT0kSZJ9Iw9JkrSj6S87SZInGWWoy8e+/d5999133333f/b+ekiSJPtGHpIkaUfTX3aSJE8yylCXZrPZbDab38zrIUmS7Bt5SJKkHU1/2UmSPMnI49Zl+Zi9vb29vb39h/36EUmS7Bt5SJKkHU1/2UmSPMkoQ12azWaz2Wx+M6+HJEmyb+QhSZJ2NP1lJ0nyJKMMdfnYt9+/vd/dT//3+/v9/f5+f7+/39//77wekiTJvpGHJEna0fSXnSTJk4wy1KXZbDabzeY383pIkiT7Rh6SJGlH0192kiRPMvK4dVk+Zm9vb29vb/9hv35EkiT7Rh6SJGlH0192kiRPMspQl2az2Ww2m9/M6yFJkuwbeUiSpB1Nf9lJkjzJKENdPvbt9+6777777rv/s/fXQ5Ik2TfykCRJO5r+spMkeZJRhro0m81ms9n8Zl4PSZJk38hDkiTtaPrLTpLkSUYety7Lx+zt7e3t7e0/7NePSJJk38hDkiTtaPrLTpLkSUYZ6tJsNpvNZvObeT0kSZJ9Iw9JkrSj6S87SZInGXncuiwfq/tvc/ff937v937v937v/zPvXw9JkmTfyEOSJO1o+stOkuRJRhnq0mw2m81m85t5PSRJkn0jD0mStKPpLztJkicZedy6LB+zt7e3t7e3/7BfPyJJkn0jD0mStKPpLztJkicZZahLs9lsNpvNb+b1kCRJ9o08JEnSjqa/7CRJnmSUoS4f+/Z7991333333f/Z++shSZLsG3lIkqQdTX/ZSZI8yShDXZrNZrPZbH4zr4ckSbJv5CFJknY0/WUnSfIkI49bl+Vj9vb29vb29h/260ckSbJv5CFJknY0/WUnSfIkowx1aTabzWaz+c28HpIkyb6RhyRJ2tH0l50kyZOMMtTlY99+//Z+dz/93//X//5ff//0fX+/v9/7/+7/f4/zekiSJPtGHpIkaUfTX3aSJE8yylCXZrPZbDab38zrIUmS7Bt5SJKkHU1/2UmSPMnI49Zl+Zi9vb29vb39h/36EUmS7Bt5SJKkHU1/2UmSPMkoQ12azWaz2Wx+M6+HJEmyb+QhSZJ2NP1lJ0nyJKMMdfnYt9+777777rvv/s/eXw9JkmTfyEOSJO1o+stOkuRJRhnq0mw2m81m85t5PSRJkn0jD0mStKPpLztJkicZedy6LB+zt7e3t7e3/7BfPyJJkn0jD0mStKPpLztJkicZZahLs9lsNpvNb+b1kCRJ9o08JEnSjqa/7CRJnmTkceuyfKzuv83df9/7vd/7vd/7vf/PvH89JEmSfSMPSZK0o+kvO0mSJxllqEuz2Ww2m81v5vWQJEn2jTwkSdKOpr/sJEmeZORx67J8zN7e3t7e3v7Dfv2IJEn2jTwkSdKOpr/sJEmeZJShLs1ms9lsNr+Z10OSJNk38pAkSTua/rKTJHmSUYa6fOzb791333333Xf/Z++vhyRJsm/kIUmSdjT9ZSdJ8iSjDHVpNpvNZrP5zbwekiTJvpGHJEna0fSXnSTJk4w8bl2Wj9nb29vb29t/2K8fkSTJvpGHJEna0fSXnSTJk4wy1KXZbDabzeY383pIkiT7Rh6SJGlH0192kiRPMspQl499+/3b+9399H+/v9/f7+/39/v7/f3/zushSZLsG3lIkqQdTX/ZSZI8yShDXZrNZrPZbH4zr4ckSbJv5CFJknY0/WUnSfIkI49bl+Vj9vb29vb29h/260ckSbJv5CFJknY0/WUnSfIkowx1aTabzWaz+c28HpIkyb6RhyRJ2tH0l50kyZOMMtTlY99+77777rvvvvs/e389JEmSfSMPSZK0o+kvO0mSJxllqEuz2Ww2m81v5vWQJEn2jTwkSdKOpr/sJEmeZORx67J8zN7e3t7e3v7Dfv2IJEn2jTwkSdKOpr/sJEmeZJShLs1ms9lsNr+Z10OSJNk38pAkSTua/rKTJHmSkcety/Kxuv82d/997/d+7/d+7/f+P/P+9ZAkSfaNPCRJ0o6mv+wkSZ5klKEuzWaz2Ww2v5nXQ5Ik2TfykCRJO5r+spMkeZKRx63L8jF7e3t7e3v7D/v1I5Ik2TfykCRJO5r+spMkeZJRhro0m81ms9n8Zl4PSZJk38hDkiTtaPrLTpLkSUYZ6vKxb79333333Xff/Z+9vx6SJMm+kYckSdrR9JedJMmTjDLUpdlsNpvN5jfzekiSJPtGHpIkaUfTX3aSJE8y8rh1WT5mb29vb29v/2G/fkSSJPtGHpIkaUfTX3aSJE8yylCXZrPZbDab38zrIUmS7Bt5SJKkHU1/2UmSPMnI49Zl+Vjdf5u7//5//f7p+9N//6+/f/r+9N//6++fvj/99//6+/+L+/8DJmjrygTZvccAAAAASUVORK5CYII="}])});