babylonjs-materials/babylon.cellMaterial.min.js

Babylon.js Materials Library =====================

!function(e,i){"object"==typeof exports&&"object"==typeof module?module.exports=i(require("babylonjs")):"function"==typeof define&&define.amd?define("babylonjs-materials",["babylonjs"],i):"object"==typeof exports?exports["babylonjs-materials"]=i(require("babylonjs")):e.MATERIALS=i(e.BABYLON)}("undefined"!=typeof self?self:"undefined"!=typeof global?global:this,(e=>(()=>{"use strict";var i={597:i=>{i.exports=e}},t={};function n(e){var o=t[e];if(void 0!==o)return o.exports;var r=t[e]={exports:{}};return i[e](r,r.exports,n),r.exports}n.d=(e,i)=>{for(var t in i)n.o(i,t)&&!n.o(e,t)&&Object.defineProperty(e,t,{enumerable:!0,get:i[t]})},n.g=function(){if("object"==typeof globalThis)return globalThis;try{return this||new Function("return this")()}catch(e){if("object"==typeof window)return window}}(),n.o=(e,i)=>Object.prototype.hasOwnProperty.call(e,i),n.r=e=>{"undefined"!=typeof Symbol&&Symbol.toStringTag&&Object.defineProperty(e,Symbol.toStringTag,{value:"Module"}),Object.defineProperty(e,"__esModule",{value:!0})};var o={};n.d(o,{default:()=>m});var r={};n.r(r),n.d(r,{CellMaterial:()=>v});var s={};n.r(s),n.d(s,{CellMaterial:()=>v});var a=function(e,i){return a=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(e,i){e.__proto__=i}||function(e,i){for(var t in i)Object.prototype.hasOwnProperty.call(i,t)&&(e[t]=i[t])},a(e,i)};function f(e,i){if("function"!=typeof i&&null!==i)throw new TypeError("Class extends value "+String(i)+" is not a constructor or null");function t(){this.constructor=e}a(e,i),e.prototype=null===i?Object.create(i):(t.prototype=i.prototype,new t)}function l(e,i,t,n){var o,r=arguments.length,s=r<3?i:null===n?n=Object.getOwnPropertyDescriptor(i,t):n;if("object"==typeof Reflect&&"function"==typeof Reflect.decorate)s=Reflect.decorate(e,i,t,n);else for(var a=e.length-1;a>=0;a--)(o=e[a])&&(s=(r<3?o(s):r>3?o(i,t,s):o(i,t))||s);return r>3&&s&&Object.defineProperty(i,t,s),s}Object.create,Object.create,"function"==typeof SuppressedError&&SuppressedError;var u=n(597),d="cellPixelShader";u.ShaderStore.ShadersStore[d]||(u.ShaderStore.ShadersStore[d]="precision highp float;uniform vec4 vEyePosition;uniform vec4 vDiffuseColor;varying vec3 vPositionW;\n#ifdef NORMAL\nvarying vec3 vNormalW;\n#endif\n#ifdef VERTEXCOLOR\nvarying vec4 vColor;\n#endif\n#include<helperFunctions>\n#include<__decl__lightFragment>[0..maxSimultaneousLights]\n#include<lightsFragmentFunctions>\n#include<shadowsFragmentFunctions>\n#ifdef DIFFUSE\nvarying vec2 vDiffuseUV;uniform sampler2D diffuseSampler;uniform vec2 vDiffuseInfos;\n#endif\n#include<clipPlaneFragmentDeclaration>\n#ifdef LOGARITHMICDEPTH\n#extension GL_EXT_frag_depth : enable\n#endif\n#include<logDepthDeclaration>\n#include<fogFragmentDeclaration>\nvec3 computeCustomDiffuseLighting(lightingInfo info,vec3 diffuseBase,float shadow)\n{diffuseBase=info.diffuse*shadow;\n#ifdef CELLBASIC\nfloat level=1.0;if (info.ndl<0.5)\nlevel=0.5;diffuseBase.rgb*vec3(level,level,level);\n#else\nfloat ToonThresholds[4];ToonThresholds[0]=0.95;ToonThresholds[1]=0.5;ToonThresholds[2]=0.2;ToonThresholds[3]=0.03;float ToonBrightnessLevels[5];ToonBrightnessLevels[0]=1.0;ToonBrightnessLevels[1]=0.8;ToonBrightnessLevels[2]=0.6;ToonBrightnessLevels[3]=0.35;ToonBrightnessLevels[4]=0.2;if (info.ndl>ToonThresholds[0])\n{diffuseBase.rgb*=ToonBrightnessLevels[0];}\nelse if (info.ndl>ToonThresholds[1])\n{diffuseBase.rgb*=ToonBrightnessLevels[1];}\nelse if (info.ndl>ToonThresholds[2])\n{diffuseBase.rgb*=ToonBrightnessLevels[2];}\nelse if (info.ndl>ToonThresholds[3])\n{diffuseBase.rgb*=ToonBrightnessLevels[3];}\nelse\n{diffuseBase.rgb*=ToonBrightnessLevels[4];}\n#endif\nreturn max(diffuseBase,vec3(0.2));}\n#define CUSTOM_FRAGMENT_DEFINITIONS\nvoid main(void)\n{\n#define CUSTOM_FRAGMENT_MAIN_BEGIN\n#include<clipPlaneFragment>\nvec3 viewDirectionW=normalize(vEyePosition.xyz-vPositionW);vec4 baseColor=vec4(1.,1.,1.,1.);vec3 diffuseColor=vDiffuseColor.rgb;float alpha=vDiffuseColor.a;\n#ifdef DIFFUSE\nbaseColor=texture2D(diffuseSampler,vDiffuseUV);\n#ifdef ALPHATEST\nif (baseColor.a<0.4)\ndiscard;\n#endif\n#include<depthPrePass>\nbaseColor.rgb*=vDiffuseInfos.y;\n#endif\n#ifdef VERTEXCOLOR\nbaseColor.rgb*=vColor.rgb;\n#endif\n#ifdef NORMAL\nvec3 normalW=normalize(vNormalW);\n#else\nvec3 normalW=vec3(1.0,1.0,1.0);\n#endif\nlightingInfo info;vec3 diffuseBase=vec3(0.,0.,0.);float shadow=1.;float glossiness=0.;float aggShadow=0.;float numLights=0.;\n#ifdef SPECULARTERM\nvec3 specularBase=vec3(0.,0.,0.);\n#endif \n#include<lightFragment>[0..maxSimultaneousLights]\n#if defined(VERTEXALPHA) || defined(INSTANCESCOLOR) && defined(INSTANCES)\nalpha*=vColor.a;\n#endif\nvec3 finalDiffuse=clamp(diffuseBase*diffuseColor,0.0,1.0)*baseColor.rgb;vec4 color=vec4(finalDiffuse,alpha);\n#include<logDepthFragment>\n#include<fogFragment>\ngl_FragColor=color;\n#include<imageProcessingCompatibility>\n#define CUSTOM_FRAGMENT_MAIN_END\n}");var c="cellVertexShader";u.ShaderStore.ShadersStore[c]||(u.ShaderStore.ShadersStore[c]="precision highp float;attribute 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#include<bakedVertexAnimationDeclaration>\n#include<instancesDeclaration>\nuniform mat4 view;uniform mat4 viewProjection;\n#ifdef DIFFUSE\nvarying vec2 vDiffuseUV;uniform mat4 diffuseMatrix;uniform vec2 vDiffuseInfos;\n#endif\n#ifdef POINTSIZE\nuniform float pointSize;\n#endif\nvarying vec3 vPositionW;\n#ifdef NORMAL\nvarying vec3 vNormalW;\n#endif\n#ifdef VERTEXCOLOR\nvarying vec4 vColor;\n#endif\n#include<clipPlaneVertexDeclaration>\n#include<logDepthDeclaration>\n#include<fogVertexDeclaration>\n#include<__decl__lightFragment>[0..maxSimultaneousLights]\n#define CUSTOM_VERTEX_DEFINITIONS\nvoid main(void) {\n#define CUSTOM_VERTEX_MAIN_BEGIN\n#ifdef VERTEXCOLOR\nvec4 colorUpdated=color;\n#endif\n#include<instancesVertex>\n#include<bonesVertex>\n#include<bakedVertexAnimation>\nvec4 worldPos=finalWorld*vec4(position,1.0);gl_Position=viewProjection*worldPos;vPositionW=vec3(worldPos);\n#ifdef NORMAL\nvNormalW=normalize(vec3(finalWorld*vec4(normal,0.0)));\n#endif\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{vDiffuseUV=vec2(diffuseMatrix*vec4(uv,1.0,0.0));}\nelse\n{vDiffuseUV=vec2(diffuseMatrix*vec4(uv2,1.0,0.0));}\n#endif\n#include<clipPlaneVertex>\n#include<fogVertex>\n#include<shadowsVertex>[0..maxSimultaneousLights]\n#include<vertexColorMixing>\n#if defined(POINTSIZE) && !defined(WEBGPU)\ngl_PointSize=pointSize;\n#endif\n#include<logDepthVertex>\n#define CUSTOM_VERTEX_MAIN_END\n}\n");var h=function(e){function i(){var i=e.call(this)||this;return i.DIFFUSE=!1,i.CLIPPLANE=!1,i.CLIPPLANE2=!1,i.CLIPPLANE3=!1,i.CLIPPLANE4=!1,i.CLIPPLANE5=!1,i.CLIPPLANE6=!1,i.ALPHATEST=!1,i.POINTSIZE=!1,i.FOG=!1,i.NORMAL=!1,i.UV1=!1,i.UV2=!1,i.VERTEXCOLOR=!1,i.VERTEXALPHA=!1,i.NUM_BONE_INFLUENCERS=0,i.BonesPerMesh=0,i.INSTANCES=!1,i.INSTANCESCOLOR=!1,i.NDOTL=!0,i.CUSTOMUSERLIGHTING=!0,i.CELLBASIC=!0,i.DEPTHPREPASS=!1,i.IMAGEPROCESSINGPOSTPROCESS=!1,i.SKIPFINALCOLORCLAMP=!1,i.LOGARITHMICDEPTH=!1,i.AREALIGHTSUPPORTED=!0,i.AREALIGHTNOROUGHTNESS=!0,i.rebuild(),i}return f(i,e),i}(u.MaterialDefines),v=function(e){function i(i,t){var n=e.call(this,i,t)||this;return n.diffuseColor=new u.Color3(1,1,1),n._computeHighLevel=!1,n._disableLighting=!1,n._maxSimultaneousLights=4,n}return f(i,e),i.prototype.needAlphaBlending=function(){return this.alpha<1},i.prototype.needAlphaTesting=function(){return!1},i.prototype.getAlphaTestTexture=function(){return null},i.prototype.isReadyForSubMesh=function(e,i,t){var n=i._drawWrapper;if(this.isFrozen&&n.effect&&n._wasPreviouslyReady&&n._wasPreviouslyUsingInstances===t)return!0;i.materialDefines||(i.materialDefines=new h);var o=i.materialDefines,r=this.getScene();if(this._isReadyForSubMesh(i))return!0;var s=r.getEngine();if(o._areTexturesDirty&&(o._needUVs=!1,r.texturesEnabled&&this._diffuseTexture&&u.MaterialFlags.DiffuseTextureEnabled)){if(!this._diffuseTexture.isReady())return!1;o._needUVs=!0,o.DIFFUSE=!0}if(o.CELLBASIC=!this.computeHighLevel,(0,u.PrepareDefinesForMisc)(e,r,this._useLogarithmicDepth,this.pointsCloud,this.fogEnabled,this.needAlphaTestingForMesh(e),o),o._needNormals=(0,u.PrepareDefinesForLights)(r,e,o,!1,this._maxSimultaneousLights,this._disableLighting),(0,u.PrepareDefinesForFrameBoundValues)(r,s,this,o,!!t),(0,u.PrepareDefinesForAttributes)(e,o,!0,!0),o.isDirty){o.markAsProcessed(),r.resetCachedMaterial();var a=new u.EffectFallbacks;o.FOG&&a.addFallback(1,"FOG"),(0,u.HandleFallbacksForShadows)(o,a,this.maxSimultaneousLights),o.NUM_BONE_INFLUENCERS>0&&a.addCPUSkinningFallback(0,e),o.IMAGEPROCESSINGPOSTPROCESS=r.imageProcessingConfiguration.applyByPostProcess;var f=[u.VertexBuffer.PositionKind];o.NORMAL&&f.push(u.VertexBuffer.NormalKind),o.UV1&&f.push(u.VertexBuffer.UVKind),o.UV2&&f.push(u.VertexBuffer.UV2Kind),o.VERTEXCOLOR&&f.push(u.VertexBuffer.ColorKind),(0,u.PrepareAttributesForBones)(f,e,o,a),(0,u.PrepareAttributesForInstances)(f,o);var l=o.toString(),d=["world","view","viewProjection","vEyePosition","vLightsType","vDiffuseColor","vFogInfos","vFogColor","pointSize","vDiffuseInfos","mBones","diffuseMatrix","logarithmicDepthConstant"],c=["diffuseSampler","areaLightsLTC1Sampler","areaLightsLTC2Sampler"],v=[];(0,u.AddClipPlaneUniforms)(d),(0,u.PrepareUniformsAndSamplersList)({uniformsNames:d,uniformBuffersNames:v,samplers:c,defines:o,maxSimultaneousLights:this.maxSimultaneousLights}),i.setEffect(r.getEngine().createEffect("cell",{attributes:f,uniformsNames:d,uniformBuffersNames:v,samplers:c,defines:l,fallbacks:a,onCompiled:this.onCompiled,onError:this.onError,indexParameters:{maxSimultaneousLights:this.maxSimultaneousLights-1}},s),o,this._materialContext)}if(o.AREALIGHTUSED)for(var p=0;p<e.lightSources.length;p++)if(!e.lightSources[p]._isReady())return!1;return!(!i.effect||!i.effect.isReady()||(o._renderId=r.getRenderId(),n._wasPreviouslyReady=!0,n._wasPreviouslyUsingInstances=!!t,0))},i.prototype.bindForSubMesh=function(e,i,t){var n=this.getScene(),o=t.materialDefines;if(o){var r=t.effect;r&&(this._activeEffect=r,this.bindOnlyWorldMatrix(e),this._activeEffect.setMatrix("viewProjection",n.getTransformMatrix()),(0,u.BindBonesParameters)(i,this._activeEffect),this._mustRebind(n,r,t)&&(this._diffuseTexture&&u.MaterialFlags.DiffuseTextureEnabled&&(this._activeEffect.setTexture("diffuseSampler",this._diffuseTexture),this._activeEffect.setFloat2("vDiffuseInfos",this._diffuseTexture.coordinatesIndex,this._diffuseTexture.level),this._activeEffect.setMatrix("diffuseMatrix",this._diffuseTexture.getTextureMatrix())),(0,u.BindClipPlane)(this._activeEffect,this,n),this.pointsCloud&&this._activeEffect.setFloat("pointSize",this.pointSize),this._useLogarithmicDepth&&(0,u.BindLogDepth)(o,r,n),n.bindEyePosition(r)),this._activeEffect.setColor4("vDiffuseColor",this.diffuseColor,this.alpha*i.visibility),n.lightsEnabled&&!this.disableLighting&&(0,u.BindLights)(n,i,this._activeEffect,o,this._maxSimultaneousLights),n.fogEnabled&&i.applyFog&&n.fogMode!==u.Scene.FOGMODE_NONE&&this._activeEffect.setMatrix("view",n.getViewMatrix()),(0,u.BindFogParameters)(n,i,this._activeEffect),this._afterBind(i,this._activeEffect,t))}},i.prototype.getAnimatables=function(){var e=[];return this._diffuseTexture&&this._diffuseTexture.animations&&this._diffuseTexture.animations.length>0&&e.push(this._diffuseTexture),e},i.prototype.getActiveTextures=function(){var i=e.prototype.getActiveTextures.call(this);return this._diffuseTexture&&i.push(this._diffuseTexture),i},i.prototype.hasTexture=function(i){return!!e.prototype.hasTexture.call(this,i)||this._diffuseTexture===i},i.prototype.dispose=function(i){this._diffuseTexture&&this._diffuseTexture.dispose(),e.prototype.dispose.call(this,i)},i.prototype.getClassName=function(){return"CellMaterial"},i.prototype.clone=function(e){var t=this;return u.SerializationHelper.Clone((function(){return new i(e,t.getScene())}),this)},i.prototype.serialize=function(){var i=e.prototype.serialize.call(this);return i.customType="BABYLON.CellMaterial",i},i.Parse=function(e,t,n){return u.SerializationHelper.Parse((function(){return new i(e.name,t)}),e,t,n)},l([(0,u.serializeAsTexture)("diffuseTexture")],i.prototype,"_diffuseTexture",void 0),l([(0,u.expandToProperty)("_markAllSubMeshesAsTexturesDirty")],i.prototype,"diffuseTexture",void 0),l([(0,u.serializeAsColor3)("diffuse")],i.prototype,"diffuseColor",void 0),l([(0,u.serialize)("computeHighLevel")],i.prototype,"_computeHighLevel",void 0),l([(0,u.expandToProperty)("_markAllSubMeshesAsTexturesDirty")],i.prototype,"computeHighLevel",void 0),l([(0,u.serialize)("disableLighting")],i.prototype,"_disableLighting",void 0),l([(0,u.expandToProperty)("_markAllSubMeshesAsLightsDirty")],i.prototype,"disableLighting",void 0),l([(0,u.serialize)("maxSimultaneousLights")],i.prototype,"_maxSimultaneousLights",void 0),l([(0,u.expandToProperty)("_markAllSubMeshesAsLightsDirty")],i.prototype,"maxSimultaneousLights",void 0),i}(u.PushMaterial);(0,u.RegisterClass)("BABYLON.CellMaterial",v);var p=void 0!==n.g?n.g:"undefined"!=typeof window?window:void 0;if(void 0!==p)for(var g in r)p.BABYLON[g]=r[g];const m=s;return o.default})()));
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