babylonjs-materials/babylon.triPlanarMaterial.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 r(e){var n=t[e];if(void 0!==n)return n.exports;var o=t[e]={exports:{}};return i[e](o,o.exports,r),o.exports}r.d=(e,i)=>{for(var t in i)r.o(i,t)&&!r.o(e,t)&&Object.defineProperty(e,t,{enumerable:!0,get:i[t]})},r.g=function(){if("object"==typeof globalThis)return globalThis;try{return this||new Function("return this")()}catch(e){if("object"==typeof window)return window}}(),r.o=(e,i)=>Object.prototype.hasOwnProperty.call(e,i),r.r=e=>{"undefined"!=typeof Symbol&&Symbol.toStringTag&&Object.defineProperty(e,Symbol.toStringTag,{value:"Module"}),Object.defineProperty(e,"__esModule",{value:!0})};var n={};return(()=>{r.d(n,{default:()=>c});var e={};r.r(e),r.d(e,{TriPlanarMaterial:()=>f});var i={};r.r(i),r.d(i,{TriPlanarMaterial:()=>f});var t=function(e,i){return t=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])},t(e,i)};function o(e,i){if("function"!=typeof i&&null!==i)throw new TypeError("Class extends value "+String(i)+" is not a constructor or null");function r(){this.constructor=e}t(e,i),e.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}function a(e,i,t,r){var n,o=arguments.length,a=o<3?i:null===r?r=Object.getOwnPropertyDescriptor(i,t):r;if("object"==typeof Reflect&&"function"==typeof Reflect.decorate)a=Reflect.decorate(e,i,t,r);else for(var s=e.length-1;s>=0;s--)(n=e[s])&&(a=(o<3?n(a):o>3?n(i,t,a):n(i,t))||a);return o>3&&a&&Object.defineProperty(i,t,a),a}Object.create,Object.create,"function"==typeof SuppressedError&&SuppressedError;var s=r(597);s.ShaderStore.ShadersStore.triplanarPixelShader="precision highp float;uniform vec4 vEyePosition;uniform vec4 vDiffuseColor;\n#ifdef SPECULARTERM\nuniform vec4 vSpecularColor;\n#endif\nvarying vec3 vPositionW;\n#if defined(VERTEXCOLOR) || defined(INSTANCESCOLOR) && defined(INSTANCES)\nvarying vec4 vColor;\n#endif\n#include<helperFunctions>\n#include<__decl__lightFragment>[0..maxSimultaneousLights]\n#ifdef DIFFUSEX\nvarying vec2 vTextureUVX;uniform sampler2D diffuseSamplerX;\n#ifdef BUMPX\nuniform sampler2D normalSamplerX;\n#endif\n#endif\n#ifdef DIFFUSEY\nvarying vec2 vTextureUVY;uniform sampler2D diffuseSamplerY;\n#ifdef BUMPY\nuniform sampler2D normalSamplerY;\n#endif\n#endif\n#ifdef DIFFUSEZ\nvarying vec2 vTextureUVZ;uniform sampler2D diffuseSamplerZ;\n#ifdef BUMPZ\nuniform sampler2D normalSamplerZ;\n#endif\n#endif\n#ifdef NORMAL\nvarying mat3 tangentSpace;\n#endif\n#ifdef LOGARITHMICDEPTH\n#extension GL_EXT_frag_depth : enable\n#endif\n#include<logDepthDeclaration>\n#include<lightsFragmentFunctions>\n#include<shadowsFragmentFunctions>\n#include<clipPlaneFragmentDeclaration>\n#include<fogFragmentDeclaration>\n#define CUSTOM_FRAGMENT_DEFINITIONS\nvoid main(void) {\n#define CUSTOM_FRAGMENT_MAIN_BEGIN\n#include<clipPlaneFragment>\nvec3 viewDirectionW=normalize(vEyePosition.xyz-vPositionW);vec4 baseColor=vec4(0.,0.,0.,1.);vec3 diffuseColor=vDiffuseColor.rgb;float alpha=vDiffuseColor.a;\n#ifdef NORMAL\nvec3 normalW=tangentSpace[2];\n#else\nvec3 normalW=vec3(1.0,1.0,1.0);\n#endif\nvec4 baseNormal=vec4(0.0,0.0,0.0,1.0);normalW*=normalW;\n#ifdef DIFFUSEX\nbaseColor+=texture2D(diffuseSamplerX,vTextureUVX)*normalW.x;\n#ifdef BUMPX\nbaseNormal+=texture2D(normalSamplerX,vTextureUVX)*normalW.x;\n#endif\n#endif\n#ifdef DIFFUSEY\nbaseColor+=texture2D(diffuseSamplerY,vTextureUVY)*normalW.y;\n#ifdef BUMPY\nbaseNormal+=texture2D(normalSamplerY,vTextureUVY)*normalW.y;\n#endif\n#endif\n#ifdef DIFFUSEZ\nbaseColor+=texture2D(diffuseSamplerZ,vTextureUVZ)*normalW.z;\n#ifdef BUMPZ\nbaseNormal+=texture2D(normalSamplerZ,vTextureUVZ)*normalW.z;\n#endif\n#endif\n#ifdef NORMAL\nnormalW=normalize((2.0*baseNormal.xyz-1.0)*tangentSpace);\n#endif\n#ifdef ALPHATEST\nif (baseColor.a<0.4)\ndiscard;\n#endif\n#include<depthPrePass>\n#if defined(VERTEXCOLOR) || defined(INSTANCESCOLOR) && defined(INSTANCES)\nbaseColor.rgb*=vColor.rgb;\n#endif\nvec3 diffuseBase=vec3(0.,0.,0.);lightingInfo info;float shadow=1.;float aggShadow=0.;float numLights=0.;\n#ifdef SPECULARTERM\nfloat glossiness=vSpecularColor.a;vec3 specularBase=vec3(0.,0.,0.);vec3 specularColor=vSpecularColor.rgb;\n#else\nfloat glossiness=0.;\n#endif\n#include<lightFragment>[0..maxSimultaneousLights]\n#if defined(VERTEXALPHA) || defined(INSTANCESCOLOR) && defined(INSTANCES)\nalpha*=vColor.a;\n#endif\n#ifdef SPECULARTERM\nvec3 finalSpecular=specularBase*specularColor;\n#else\nvec3 finalSpecular=vec3(0.0);\n#endif\nvec3 finalDiffuse=clamp(diffuseBase*diffuseColor,0.0,1.0)*baseColor.rgb;vec4 color=vec4(finalDiffuse+finalSpecular,alpha);\n#include<logDepthFragment>\n#include<fogFragment>\ngl_FragColor=color;\n#include<imageProcessingCompatibility>\n#define CUSTOM_FRAGMENT_MAIN_END\n}\n";s.ShaderStore.ShadersStore.triplanarVertexShader="precision highp float;attribute vec3 position;\n#ifdef NORMAL\nattribute vec3 normal;\n#endif\n#ifdef VERTEXCOLOR\nattribute vec4 color;\n#endif\n#include<helperFunctions>\n#include<bonesDeclaration>\n#include<bakedVertexAnimationDeclaration>\n#include<instancesDeclaration>\nuniform mat4 view;uniform mat4 viewProjection;\n#ifdef DIFFUSEX\nvarying vec2 vTextureUVX;\n#endif\n#ifdef DIFFUSEY\nvarying vec2 vTextureUVY;\n#endif\n#ifdef DIFFUSEZ\nvarying vec2 vTextureUVZ;\n#endif\nuniform float tileSize;\n#ifdef POINTSIZE\nuniform float pointSize;\n#endif\nvarying vec3 vPositionW;\n#ifdef NORMAL\nvarying mat3 tangentSpace;\n#endif\n#if defined(VERTEXCOLOR) || defined(INSTANCESCOLOR) && defined(INSTANCES)\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{\n#define CUSTOM_VERTEX_MAIN_BEGIN\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 DIFFUSEX\nvTextureUVX=worldPos.zy/tileSize;\n#endif\n#ifdef DIFFUSEY\nvTextureUVY=worldPos.xz/tileSize;\n#endif\n#ifdef DIFFUSEZ\nvTextureUVZ=worldPos.xy/tileSize;\n#endif\n#ifdef NORMAL\nvec3 xtan=vec3(0,0,1);vec3 xbin=vec3(0,1,0);vec3 ytan=vec3(1,0,0);vec3 ybin=vec3(0,0,1);vec3 ztan=vec3(1,0,0);vec3 zbin=vec3(0,1,0);vec3 normalizedNormal=normalize(normal);normalizedNormal*=normalizedNormal;vec3 worldBinormal=normalize(xbin*normalizedNormal.x+ybin*normalizedNormal.y+zbin*normalizedNormal.z);vec3 worldTangent=normalize(xtan*normalizedNormal.x+ytan*normalizedNormal.y+ztan*normalizedNormal.z);mat3 normalWorld=mat3(finalWorld);\n#ifdef NONUNIFORMSCALING\nnormalWorld=transposeMat3(inverseMat3(normalWorld));\n#endif\nworldTangent=normalize((normalWorld*worldTangent).xyz);worldBinormal=normalize((normalWorld*worldBinormal).xyz);vec3 worldNormal=normalize((normalWorld*normalize(normal)).xyz);tangentSpace[0]=worldTangent;tangentSpace[1]=worldBinormal;tangentSpace[2]=worldNormal;\n#endif\n#include<clipPlaneVertex>\n#include<logDepthVertex>\n#include<fogVertex>\n#include<shadowsVertex>[0..maxSimultaneousLights]\n#include<vertexColorMixing>\n#if defined(POINTSIZE) && !defined(WEBGPU)\ngl_PointSize=pointSize;\n#endif\n#define CUSTOM_VERTEX_MAIN_END\n}\n";var l=function(e){function i(){var i=e.call(this)||this;return i.DIFFUSEX=!1,i.DIFFUSEY=!1,i.DIFFUSEZ=!1,i.BUMPX=!1,i.BUMPY=!1,i.BUMPZ=!1,i.CLIPPLANE=!1,i.CLIPPLANE2=!1,i.CLIPPLANE3=!1,i.CLIPPLANE4=!1,i.CLIPPLANE5=!1,i.CLIPPLANE6=!1,i.ALPHATEST=!1,i.DEPTHPREPASS=!1,i.POINTSIZE=!1,i.FOG=!1,i.SPECULARTERM=!1,i.NORMAL=!1,i.VERTEXCOLOR=!1,i.VERTEXALPHA=!1,i.NUM_BONE_INFLUENCERS=0,i.BonesPerMesh=0,i.INSTANCES=!1,i.INSTANCESCOLOR=!1,i.IMAGEPROCESSINGPOSTPROCESS=!1,i.SKIPFINALCOLORCLAMP=!1,i.NONUNIFORMSCALING=!1,i.LOGARITHMICDEPTH=!1,i.rebuild(),i}return o(i,e),i}(s.MaterialDefines),f=function(e){function i(i,t){var r=e.call(this,i,t)||this;return r.tileSize=1,r.diffuseColor=new s.Color3(1,1,1),r.specularColor=new s.Color3(.2,.2,.2),r.specularPower=64,r._disableLighting=!1,r._maxSimultaneousLights=4,r}return o(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 r=i._drawWrapper;if(this.isFrozen&&r.effect&&r._wasPreviouslyReady&&r._wasPreviouslyUsingInstances===t)return!0;i.materialDefines||(i.materialDefines=new l);var n=i.materialDefines,o=this.getScene();if(this._isReadyForSubMesh(i))return!0;var a=o.getEngine();if(n._areTexturesDirty&&o.texturesEnabled){if(s.MaterialFlags.DiffuseTextureEnabled)for(var f=[this.diffuseTextureX,this.diffuseTextureY,this.diffuseTextureZ],u=["DIFFUSEX","DIFFUSEY","DIFFUSEZ"],d=0;d<f.length;d++)if(f[d]){if(!f[d].isReady())return!1;n[u[d]]=!0}if(s.MaterialFlags.BumpTextureEnabled)for(f=[this.normalTextureX,this.normalTextureY,this.normalTextureZ],u=["BUMPX","BUMPY","BUMPZ"],d=0;d<f.length;d++)if(f[d]){if(!f[d].isReady())return!1;n[u[d]]=!0}}if((0,s.PrepareDefinesForMisc)(e,o,this._useLogarithmicDepth,this.pointsCloud,this.fogEnabled,this._shouldTurnAlphaTestOn(e),n),n._needNormals=(0,s.PrepareDefinesForLights)(o,e,n,!1,this._maxSimultaneousLights,this._disableLighting),(0,s.PrepareDefinesForFrameBoundValues)(o,a,this,n,!!t),(0,s.PrepareDefinesForAttributes)(e,n,!0,!0),n.isDirty){n.markAsProcessed(),o.resetCachedMaterial();var c=new s.EffectFallbacks;n.FOG&&c.addFallback(1,"FOG"),(0,s.HandleFallbacksForShadows)(n,c,this.maxSimultaneousLights),n.NUM_BONE_INFLUENCERS>0&&c.addCPUSkinningFallback(0,e),n.IMAGEPROCESSINGPOSTPROCESS=o.imageProcessingConfiguration.applyByPostProcess;var p=[s.VertexBuffer.PositionKind];n.NORMAL&&p.push(s.VertexBuffer.NormalKind),n.VERTEXCOLOR&&p.push(s.VertexBuffer.ColorKind),(0,s.PrepareAttributesForBones)(p,e,n,c),(0,s.PrepareAttributesForInstances)(p,n);var m=n.toString(),h=["world","view","viewProjection","vEyePosition","vLightsType","vDiffuseColor","vSpecularColor","vFogInfos","vFogColor","pointSize","mBones","tileSize"],v=["diffuseSamplerX","diffuseSamplerY","diffuseSamplerZ","normalSamplerX","normalSamplerY","normalSamplerZ","logarithmicDepthConstant"],x=[];(0,s.addClipPlaneUniforms)(h),(0,s.PrepareUniformsAndSamplersList)({uniformsNames:h,uniformBuffersNames:x,samplers:v,defines:n,maxSimultaneousLights:this.maxSimultaneousLights}),i.setEffect(o.getEngine().createEffect("triplanar",{attributes:p,uniformsNames:h,uniformBuffersNames:x,samplers:v,defines:m,fallbacks:c,onCompiled:this.onCompiled,onError:this.onError,indexParameters:{maxSimultaneousLights:this.maxSimultaneousLights}},a),n,this._materialContext)}return!(!i.effect||!i.effect.isReady()||(n._renderId=o.getRenderId(),r._wasPreviouslyReady=!0,r._wasPreviouslyUsingInstances=!!t,0))},i.prototype.bindForSubMesh=function(e,i,t){var r=this.getScene(),n=t.materialDefines;if(n){var o=t.effect;o&&(this._activeEffect=o,this.bindOnlyWorldMatrix(e),this._activeEffect.setMatrix("viewProjection",r.getTransformMatrix()),(0,s.BindBonesParameters)(i,this._activeEffect),this._activeEffect.setFloat("tileSize",this.tileSize),this._mustRebind(r,o,t)&&(this.diffuseTextureX&&this._activeEffect.setTexture("diffuseSamplerX",this.diffuseTextureX),this.diffuseTextureY&&this._activeEffect.setTexture("diffuseSamplerY",this.diffuseTextureY),this.diffuseTextureZ&&this._activeEffect.setTexture("diffuseSamplerZ",this.diffuseTextureZ),this.normalTextureX&&this._activeEffect.setTexture("normalSamplerX",this.normalTextureX),this.normalTextureY&&this._activeEffect.setTexture("normalSamplerY",this.normalTextureY),this.normalTextureZ&&this._activeEffect.setTexture("normalSamplerZ",this.normalTextureZ),(0,s.bindClipPlane)(o,this,r),this.pointsCloud&&this._activeEffect.setFloat("pointSize",this.pointSize),this._useLogarithmicDepth&&(0,s.BindLogDepth)(n,o,r),r.bindEyePosition(o)),this._activeEffect.setColor4("vDiffuseColor",this.diffuseColor,this.alpha*i.visibility),n.SPECULARTERM&&this._activeEffect.setColor4("vSpecularColor",this.specularColor,this.specularPower),r.lightsEnabled&&!this.disableLighting&&(0,s.BindLights)(r,i,this._activeEffect,n,this.maxSimultaneousLights),r.fogEnabled&&i.applyFog&&r.fogMode!==s.Scene.FOGMODE_NONE&&this._activeEffect.setMatrix("view",r.getViewMatrix()),(0,s.BindFogParameters)(r,i,this._activeEffect),this._afterBind(i,this._activeEffect,t))}},i.prototype.getAnimatables=function(){var e=[];return this.mixTexture&&this.mixTexture.animations&&this.mixTexture.animations.length>0&&e.push(this.mixTexture),e},i.prototype.getActiveTextures=function(){var i=e.prototype.getActiveTextures.call(this);return this._diffuseTextureX&&i.push(this._diffuseTextureX),this._diffuseTextureY&&i.push(this._diffuseTextureY),this._diffuseTextureZ&&i.push(this._diffuseTextureZ),this._normalTextureX&&i.push(this._normalTextureX),this._normalTextureY&&i.push(this._normalTextureY),this._normalTextureZ&&i.push(this._normalTextureZ),i},i.prototype.hasTexture=function(i){return!!e.prototype.hasTexture.call(this,i)||this._diffuseTextureX===i||this._diffuseTextureY===i||this._diffuseTextureZ===i||this._normalTextureX===i||this._normalTextureY===i||this._normalTextureZ===i},i.prototype.dispose=function(i){this.mixTexture&&this.mixTexture.dispose(),e.prototype.dispose.call(this,i)},i.prototype.clone=function(e){var t=this;return s.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.TriPlanarMaterial",i},i.prototype.getClassName=function(){return"TriPlanarMaterial"},i.Parse=function(e,t,r){return s.SerializationHelper.Parse((function(){return new i(e.name,t)}),e,t,r)},a([(0,s.serializeAsTexture)()],i.prototype,"mixTexture",void 0),a([(0,s.serializeAsTexture)("diffuseTextureX")],i.prototype,"_diffuseTextureX",void 0),a([(0,s.expandToProperty)("_markAllSubMeshesAsTexturesDirty")],i.prototype,"diffuseTextureX",void 0),a([(0,s.serializeAsTexture)("diffuseTexturY")],i.prototype,"_diffuseTextureY",void 0),a([(0,s.expandToProperty)("_markAllSubMeshesAsTexturesDirty")],i.prototype,"diffuseTextureY",void 0),a([(0,s.serializeAsTexture)("diffuseTextureZ")],i.prototype,"_diffuseTextureZ",void 0),a([(0,s.expandToProperty)("_markAllSubMeshesAsTexturesDirty")],i.prototype,"diffuseTextureZ",void 0),a([(0,s.serializeAsTexture)("normalTextureX")],i.prototype,"_normalTextureX",void 0),a([(0,s.expandToProperty)("_markAllSubMeshesAsTexturesDirty")],i.prototype,"normalTextureX",void 0),a([(0,s.serializeAsTexture)("normalTextureY")],i.prototype,"_normalTextureY",void 0),a([(0,s.expandToProperty)("_markAllSubMeshesAsTexturesDirty")],i.prototype,"normalTextureY",void 0),a([(0,s.serializeAsTexture)("normalTextureZ")],i.prototype,"_normalTextureZ",void 0),a([(0,s.expandToProperty)("_markAllSubMeshesAsTexturesDirty")],i.prototype,"normalTextureZ",void 0),a([(0,s.serialize)()],i.prototype,"tileSize",void 0),a([(0,s.serializeAsColor3)()],i.prototype,"diffuseColor",void 0),a([(0,s.serializeAsColor3)()],i.prototype,"specularColor",void 0),a([(0,s.serialize)()],i.prototype,"specularPower",void 0),a([(0,s.serialize)("disableLighting")],i.prototype,"_disableLighting",void 0),a([(0,s.expandToProperty)("_markAllSubMeshesAsLightsDirty")],i.prototype,"disableLighting",void 0),a([(0,s.serialize)("maxSimultaneousLights")],i.prototype,"_maxSimultaneousLights",void 0),a([(0,s.expandToProperty)("_markAllSubMeshesAsLightsDirty")],i.prototype,"maxSimultaneousLights",void 0),i}(s.PushMaterial);(0,s.RegisterClass)("BABYLON.TriPlanarMaterial",f);var u=void 0!==r.g?r.g:"undefined"!=typeof window?window:void 0;if(void 0!==u)for(var d in e)u.BABYLON[d]=e[d];const c=i})(),n.default})()));
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