Babylon.js/dist/preview release/materialsLibrary/babylonjs.materials.js

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/***/ "../Tools/Gulp/node_modules/webpack/buildin/global.js":
/*!************************************************************!*\
  !*** ../Tools/Gulp/node_modules/webpack/buildin/global.js ***!
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/*! no static exports found */
/***/ (function(module, exports) {

var g;

// This works in non-strict mode
g = (function() {
	return this;
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} catch (e) {
	// This works if the window reference is available
	if (typeof window === "object") g = window;
}

// g can still be undefined, but nothing to do about it...
// We return undefined, instead of nothing here, so it's
// easier to handle this case. if(!global) { ...}

module.exports = g;


/***/ }),

/***/ "./src/cell/cell.fragment.fx":
/*!***********************************!*\
  !*** ./src/cell/cell.fragment.fx ***!
  \***********************************/
/*! no static exports found */
/***/ (function(module, exports) {

module.exports = "precision highp float;\n\nuniform vec3 vEyePosition;\nuniform vec4 vDiffuseColor;\n\nvarying vec3 vPositionW;\n#ifdef NORMAL\nvarying vec3 vNormalW;\n#endif\n#ifdef VERTEXCOLOR\nvarying vec4 vColor;\n#endif\n\n#include<helperFunctions>\n\n#include<__decl__lightFragment>[0..maxSimultaneousLights]\n#include<lightsFragmentFunctions>\n#include<shadowsFragmentFunctions>\n\n#ifdef DIFFUSE\nvarying vec2 vDiffuseUV;\nuniform sampler2D diffuseSampler;\nuniform vec2 vDiffuseInfos;\n#endif\n#include<clipPlaneFragmentDeclaration>\n\n#include<fogFragmentDeclaration>\n\nvec3 computeCustomDiffuseLighting(lightingInfo info,vec3 diffuseBase,float shadow)\n{\ndiffuseBase=info.diffuse*shadow;\n#ifdef CELLBASIC\nfloat level=1.0;\nif (info.ndl<0.5)\nlevel=0.5;\ndiffuseBase.rgb*vec3(level,level,level);\n#else\nfloat ToonThresholds[4];\nToonThresholds[0]=0.95;\nToonThresholds[1]=0.5;\nToonThresholds[2]=0.2;\nToonThresholds[3]=0.03;\nfloat ToonBrightnessLevels[5];\nToonBrightnessLevels[0]=1.0;\nToonBrightnessLevels[1]=0.8;\nToonBrightnessLevels[2]=0.6;\nToonBrightnessLevels[3]=0.35;\nToonBrightnessLevels[4]=0.2;\nif (info.ndl>ToonThresholds[0])\n{\ndiffuseBase.rgb*=ToonBrightnessLevels[0];\n}\nelse if (info.ndl>ToonThresholds[1])\n{\ndiffuseBase.rgb*=ToonBrightnessLevels[1];\n}\nelse if (info.ndl>ToonThresholds[2])\n{\ndiffuseBase.rgb*=ToonBrightnessLevels[2];\n}\nelse if (info.ndl>ToonThresholds[3])\n{\ndiffuseBase.rgb*=ToonBrightnessLevels[3];\n}\nelse\n{\ndiffuseBase.rgb*=ToonBrightnessLevels[4];\n}\n#endif\nreturn max(diffuseBase,vec3(0.2));\n}\nvoid main(void)\n{\n#include<clipPlaneFragment>\nvec3 viewDirectionW=normalize(vEyePosition-vPositionW);\n\nvec4 baseColor=vec4(1.,1.,1.,1.);\nvec3 diffuseColor=vDiffuseColor.rgb;\n\nfloat 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\n#ifdef NORMAL\nvec3 normalW=normalize(vNormalW);\n#else\nvec3 normalW=vec3(1.0,1.0,1.0);\n#endif\n\nlightingInfo info;\nvec3 diffuseBase=vec3(0.,0.,0.);\nfloat shadow=1.;\nfloat glossiness=0.;\n#ifdef SPECULARTERM\nvec3 specularBase=vec3(0.,0.,0.);\n#endif \n#include<lightFragment>[0..maxSimultaneousLights]\n#ifdef VERTEXALPHA\nalpha*=vColor.a;\n#endif\nvec3 finalDiffuse=clamp(diffuseBase*diffuseColor,0.0,1.0)*baseColor.rgb;\n\nvec4 color=vec4(finalDiffuse,alpha);\n#include<fogFragment>\ngl_FragColor=color;\n}"

/***/ }),

/***/ "./src/cell/cell.vertex.fx":
/*!*********************************!*\
  !*** ./src/cell/cell.vertex.fx ***!
  \*********************************/
/*! no static exports found */
/***/ (function(module, exports) {

module.exports = "precision highp float;\n\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 POINTSIZE\nuniform float pointSize;\n#endif\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<__decl__lightFragment>[0..maxSimultaneousLights]\nvoid main(void) {\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\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\n#include<clipPlaneVertex>\n\n#include<fogVertex>\n#include<shadowsVertex>[0..maxSimultaneousLights]\n\n#ifdef VERTEXCOLOR\nvColor=color;\n#endif\n\n#ifdef POINTSIZE\ngl_PointSize=pointSize;\n#endif\n}\n"

/***/ }),

/***/ "./src/cell/cellMaterial.ts":
/*!**********************************!*\
  !*** ./src/cell/cellMaterial.ts ***!
  \**********************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || (function () {
    var extendStatics = function (d, b) {
        extendStatics = Object.setPrototypeOf ||
            ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
            function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
        return extendStatics(d, b);
    }
    return function (d, b) {
        extendStatics(d, b);
        function __() { this.constructor = d; }
        d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
    };
})();
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
    var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
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    else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
    return c > 3 && r && Object.defineProperty(target, key, r), r;
};
Object.defineProperty(exports, "__esModule", { value: true });
var babylonjs_1 = __webpack_require__(/*! babylonjs */ "babylonjs");
babylonjs_1.Effect.ShadersStore["cellPixelShader"] = __webpack_require__(/*! ./cell.fragment.fx */ "./src/cell/cell.fragment.fx");
babylonjs_1.Effect.ShadersStore["cellVertexShader"] = __webpack_require__(/*! ./cell.vertex.fx */ "./src/cell/cell.vertex.fx");
var CellMaterialDefines = /** @class */ (function (_super) {
    __extends(CellMaterialDefines, _super);
    function CellMaterialDefines() {
        var _this = _super.call(this) || this;
        _this.DIFFUSE = false;
        _this.CLIPPLANE = false;
        _this.CLIPPLANE2 = false;
        _this.CLIPPLANE3 = false;
        _this.CLIPPLANE4 = false;
        _this.ALPHATEST = false;
        _this.POINTSIZE = false;
        _this.FOG = false;
        _this.NORMAL = false;
        _this.UV1 = false;
        _this.UV2 = false;
        _this.VERTEXCOLOR = false;
        _this.VERTEXALPHA = false;
        _this.NUM_BONE_INFLUENCERS = 0;
        _this.BonesPerMesh = 0;
        _this.INSTANCES = false;
        _this.NDOTL = true;
        _this.CUSTOMUSERLIGHTING = true;
        _this.CELLBASIC = true;
        _this.DEPTHPREPASS = false;
        _this.rebuild();
        return _this;
    }
    return CellMaterialDefines;
}(babylonjs_1.MaterialDefines));
var CellMaterial = /** @class */ (function (_super) {
    __extends(CellMaterial, _super);
    function CellMaterial(name, scene) {
        var _this = _super.call(this, name, scene) || this;
        _this.diffuseColor = new babylonjs_1.Color3(1, 1, 1);
        _this._computeHighLevel = false;
        _this._disableLighting = false;
        _this._maxSimultaneousLights = 4;
        return _this;
    }
    CellMaterial.prototype.needAlphaBlending = function () {
        return (this.alpha < 1.0);
    };
    CellMaterial.prototype.needAlphaTesting = function () {
        return false;
    };
    CellMaterial.prototype.getAlphaTestTexture = function () {
        return null;
    };
    // Methods
    CellMaterial.prototype.isReadyForSubMesh = function (mesh, subMesh, useInstances) {
        if (this.isFrozen) {
            if (this._wasPreviouslyReady && subMesh.effect) {
                return true;
            }
        }
        if (!subMesh._materialDefines) {
            subMesh._materialDefines = new CellMaterialDefines();
        }
        var defines = subMesh._materialDefines;
        var scene = this.getScene();
        if (!this.checkReadyOnEveryCall && subMesh.effect) {
            if (this._renderId === scene.getRenderId()) {
                return true;
            }
        }
        var engine = scene.getEngine();
        // Textures
        if (defines._areTexturesDirty) {
            defines._needUVs = false;
            if (scene.texturesEnabled) {
                if (this._diffuseTexture && babylonjs_1.StandardMaterial.DiffuseTextureEnabled) {
                    if (!this._diffuseTexture.isReady()) {
                        return false;
                    }
                    else {
                        defines._needUVs = true;
                        defines.DIFFUSE = true;
                    }
                }
            }
        }
        // High level
        defines.CELLBASIC = !this.computeHighLevel;
        // Misc.
        babylonjs_1.MaterialHelper.PrepareDefinesForMisc(mesh, scene, false, this.pointsCloud, this.fogEnabled, this._shouldTurnAlphaTestOn(mesh), defines);
        // Lights
        defines._needNormals = babylonjs_1.MaterialHelper.PrepareDefinesForLights(scene, mesh, defines, false, this._maxSimultaneousLights, this._disableLighting);
        // Values that need to be evaluated on every frame
        babylonjs_1.MaterialHelper.PrepareDefinesForFrameBoundValues(scene, engine, defines, useInstances ? true : false);
        // Attribs
        babylonjs_1.MaterialHelper.PrepareDefinesForAttributes(mesh, defines, true, true);
        // Get correct effect
        if (defines.isDirty) {
            defines.markAsProcessed();
            scene.resetCachedMaterial();
            // Fallbacks
            var fallbacks = new babylonjs_1.EffectFallbacks();
            if (defines.FOG) {
                fallbacks.addFallback(1, "FOG");
            }
            babylonjs_1.MaterialHelper.HandleFallbacksForShadows(defines, fallbacks, this.maxSimultaneousLights);
            if (defines.NUM_BONE_INFLUENCERS > 0) {
                fallbacks.addCPUSkinningFallback(0, mesh);
            }
            //Attributes
            var attribs = [babylonjs_1.VertexBuffer.PositionKind];
            if (defines.NORMAL) {
                attribs.push(babylonjs_1.VertexBuffer.NormalKind);
            }
            if (defines.UV1) {
                attribs.push(babylonjs_1.VertexBuffer.UVKind);
            }
            if (defines.UV2) {
                attribs.push(babylonjs_1.VertexBuffer.UV2Kind);
            }
            if (defines.VERTEXCOLOR) {
                attribs.push(babylonjs_1.VertexBuffer.ColorKind);
            }
            babylonjs_1.MaterialHelper.PrepareAttributesForBones(attribs, mesh, defines, fallbacks);
            babylonjs_1.MaterialHelper.PrepareAttributesForInstances(attribs, defines);
            var shaderName = "cell";
            var join = defines.toString();
            var uniforms = ["world", "view", "viewProjection", "vEyePosition", "vLightsType", "vDiffuseColor",
                "vFogInfos", "vFogColor", "pointSize",
                "vDiffuseInfos",
                "mBones",
                "vClipPlane", "vClipPlane2", "vClipPlane3", "vClipPlane4", "diffuseMatrix"
            ];
            var samplers = ["diffuseSampler"];
            var uniformBuffers = new Array();
            babylonjs_1.MaterialHelper.PrepareUniformsAndSamplersList({
                uniformsNames: uniforms,
                uniformBuffersNames: uniformBuffers,
                samplers: samplers,
                defines: defines,
                maxSimultaneousLights: this.maxSimultaneousLights
            });
            subMesh.setEffect(scene.getEngine().createEffect(shaderName, {
                attributes: attribs,
                uniformsNames: uniforms,
                uniformBuffersNames: uniformBuffers,
                samplers: samplers,
                defines: join,
                fallbacks: fallbacks,
                onCompiled: this.onCompiled,
                onError: this.onError,
                indexParameters: { maxSimultaneousLights: this.maxSimultaneousLights - 1 }
            }, engine), defines);
        }
        if (!subMesh.effect || !subMesh.effect.isReady()) {
            return false;
        }
        this._renderId = scene.getRenderId();
        this._wasPreviouslyReady = true;
        return true;
    };
    CellMaterial.prototype.bindForSubMesh = function (world, mesh, subMesh) {
        var scene = this.getScene();
        var defines = subMesh._materialDefines;
        if (!defines) {
            return;
        }
        var effect = subMesh.effect;
        if (!effect) {
            return;
        }
        this._activeEffect = effect;
        // Matrices
        this.bindOnlyWorldMatrix(world);
        this._activeEffect.setMatrix("viewProjection", scene.getTransformMatrix());
        // Bones
        babylonjs_1.MaterialHelper.BindBonesParameters(mesh, this._activeEffect);
        if (this._mustRebind(scene, effect)) {
            // Textures
            if (this._diffuseTexture && babylonjs_1.StandardMaterial.DiffuseTextureEnabled) {
                this._activeEffect.setTexture("diffuseSampler", this._diffuseTexture);
                this._activeEffect.setFloat2("vDiffuseInfos", this._diffuseTexture.coordinatesIndex, this._diffuseTexture.level);
                this._activeEffect.setMatrix("diffuseMatrix", this._diffuseTexture.getTextureMatrix());
            }
            // Clip plane
            babylonjs_1.MaterialHelper.BindClipPlane(this._activeEffect, scene);
            // Point size
            if (this.pointsCloud) {
                this._activeEffect.setFloat("pointSize", this.pointSize);
            }
            babylonjs_1.MaterialHelper.BindEyePosition(effect, scene);
        }
        this._activeEffect.setColor4("vDiffuseColor", this.diffuseColor, this.alpha * mesh.visibility);
        // Lights
        if (scene.lightsEnabled && !this.disableLighting) {
            babylonjs_1.MaterialHelper.BindLights(scene, mesh, this._activeEffect, defines, this._maxSimultaneousLights);
        }
        // View
        if (scene.fogEnabled && mesh.applyFog && scene.fogMode !== babylonjs_1.Scene.FOGMODE_NONE) {
            this._activeEffect.setMatrix("view", scene.getViewMatrix());
        }
        // Fog
        babylonjs_1.MaterialHelper.BindFogParameters(scene, mesh, this._activeEffect);
        this._afterBind(mesh, this._activeEffect);
    };
    CellMaterial.prototype.getAnimatables = function () {
        var results = [];
        if (this._diffuseTexture && this._diffuseTexture.animations && this._diffuseTexture.animations.length > 0) {
            results.push(this._diffuseTexture);
        }
        return results;
    };
    CellMaterial.prototype.getActiveTextures = function () {
        var activeTextures = _super.prototype.getActiveTextures.call(this);
        if (this._diffuseTexture) {
            activeTextures.push(this._diffuseTexture);
        }
        return activeTextures;
    };
    CellMaterial.prototype.hasTexture = function (texture) {
        if (_super.prototype.hasTexture.call(this, texture)) {
            return true;
        }
        return this._diffuseTexture === texture;
    };
    CellMaterial.prototype.dispose = function (forceDisposeEffect) {
        if (this._diffuseTexture) {
            this._diffuseTexture.dispose();
        }
        _super.prototype.dispose.call(this, forceDisposeEffect);
    };
    CellMaterial.prototype.getClassName = function () {
        return "CellMaterial";
    };
    CellMaterial.prototype.clone = function (name) {
        var _this = this;
        return babylonjs_1.SerializationHelper.Clone(function () { return new CellMaterial(name, _this.getScene()); }, this);
    };
    CellMaterial.prototype.serialize = function () {
        var serializationObject = babylonjs_1.SerializationHelper.Serialize(this);
        serializationObject.customType = "BABYLON.CellMaterial";
        return serializationObject;
    };
    // Statics
    CellMaterial.Parse = function (source, scene, rootUrl) {
        return babylonjs_1.SerializationHelper.Parse(function () { return new CellMaterial(source.name, scene); }, source, scene, rootUrl);
    };
    __decorate([
        babylonjs_1.serializeAsTexture("diffuseTexture")
    ], CellMaterial.prototype, "_diffuseTexture", void 0);
    __decorate([
        babylonjs_1.expandToProperty("_markAllSubMeshesAsTexturesDirty")
    ], CellMaterial.prototype, "diffuseTexture", void 0);
    __decorate([
        babylonjs_1.serializeAsColor3("diffuse")
    ], CellMaterial.prototype, "diffuseColor", void 0);
    __decorate([
        babylonjs_1.serialize("computeHighLevel")
    ], CellMaterial.prototype, "_computeHighLevel", void 0);
    __decorate([
        babylonjs_1.expandToProperty("_markAllSubMeshesAsTexturesDirty")
    ], CellMaterial.prototype, "computeHighLevel", void 0);
    __decorate([
        babylonjs_1.serialize("disableLighting")
    ], CellMaterial.prototype, "_disableLighting", void 0);
    __decorate([
        babylonjs_1.expandToProperty("_markAllSubMeshesAsLightsDirty")
    ], CellMaterial.prototype, "disableLighting", void 0);
    __decorate([
        babylonjs_1.serialize("maxSimultaneousLights")
    ], CellMaterial.prototype, "_maxSimultaneousLights", void 0);
    __decorate([
        babylonjs_1.expandToProperty("_markAllSubMeshesAsLightsDirty")
    ], CellMaterial.prototype, "maxSimultaneousLights", void 0);
    return CellMaterial;
}(babylonjs_1.PushMaterial));
exports.CellMaterial = CellMaterial;


/***/ }),

/***/ "./src/cell/index.ts":
/*!***************************!*\
  !*** ./src/cell/index.ts ***!
  \***************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

function __export(m) {
    for (var p in m) if (!exports.hasOwnProperty(p)) exports[p] = m[p];
}
Object.defineProperty(exports, "__esModule", { value: true });
__export(__webpack_require__(/*! ./cellMaterial */ "./src/cell/cellMaterial.ts"));


/***/ }),

/***/ "./src/custom/customMaterial.ts":
/*!**************************************!*\
  !*** ./src/custom/customMaterial.ts ***!
  \**************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || (function () {
    var extendStatics = function (d, b) {
        extendStatics = Object.setPrototypeOf ||
            ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
            function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
        return extendStatics(d, b);
    }
    return function (d, b) {
        extendStatics(d, b);
        function __() { this.constructor = d; }
        d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
    };
})();
Object.defineProperty(exports, "__esModule", { value: true });
var babylonjs_1 = __webpack_require__(/*! babylonjs */ "babylonjs");
var CustomShaderStructure = /** @class */ (function () {
    function CustomShaderStructure() {
    }
    return CustomShaderStructure;
}());
exports.CustomShaderStructure = CustomShaderStructure;
var ShaderSpecialParts = /** @class */ (function () {
    function ShaderSpecialParts() {
    }
    return ShaderSpecialParts;
}());
exports.ShaderSpecialParts = ShaderSpecialParts;
var CustomMaterial = /** @class */ (function (_super) {
    __extends(CustomMaterial, _super);
    function CustomMaterial(name, scene) {
        var _this = _super.call(this, name, scene) || this;
        _this.CustomParts = new ShaderSpecialParts();
        _this.customShaderNameResolve = _this.Builder;
        _this.FragmentShader = BABYLON.Effect.ShadersStore["defaultPixelShader"];
        _this.VertexShader = BABYLON.Effect.ShadersStore["defaultVertexShader"];
        return _this;
    }
    CustomMaterial.prototype.AttachAfterBind = function (mesh, effect) {
        for (var el in this._newUniformInstances) {
            var ea = el.toString().split('-');
            if (ea[0] == 'vec2') {
                effect.setVector2(ea[1], this._newUniformInstances[el]);
            }
            else if (ea[0] == 'vec3') {
                effect.setVector3(ea[1], this._newUniformInstances[el]);
            }
            else if (ea[0] == 'vec4') {
                effect.setVector4(ea[1], this._newUniformInstances[el]);
            }
            else if (ea[0] == 'mat4') {
                effect.setMatrix(ea[1], this._newUniformInstances[el]);
            }
            else if (ea[0] == 'float') {
                effect.setFloat(ea[1], this._newUniformInstances[el]);
            }
        }
        for (var el in this._newSamplerInstances) {
            var ea = el.toString().split('-');
            if (ea[0] == 'sampler2D' && this._newSamplerInstances[el].isReady && this._newSamplerInstances[el].isReady()) {
                effect.setTexture(ea[1], this._newSamplerInstances[el]);
            }
        }
    };
    CustomMaterial.prototype.ReviewUniform = function (name, arr) {
        if (name == "uniform") {
            for (var ind in this._newUniforms) {
                if (this._customUniform[ind].indexOf('sampler') == -1) {
                    arr.push(this._newUniforms[ind]);
                }
            }
        }
        if (name == "sampler") {
            for (var ind in this._newUniforms) {
                if (this._customUniform[ind].indexOf('sampler') != -1) {
                    arr.push(this._newUniforms[ind]);
                }
            }
        }
        return arr;
    };
    CustomMaterial.prototype.Builder = function (shaderName, uniforms, uniformBuffers, samplers, defines) {
        var _this = this;
        if (this._isCreatedShader) {
            return this._createdShaderName;
        }
        this._isCreatedShader = false;
        CustomMaterial.ShaderIndexer++;
        var name = "custom_" + CustomMaterial.ShaderIndexer;
        this.ReviewUniform("uniform", uniforms);
        this.ReviewUniform("sampler", samplers);
        var fn_afterBind = this._afterBind.bind(this);
        this._afterBind = function (m, e) {
            if (!e) {
                return;
            }
            _this.AttachAfterBind(m, e);
            try {
                fn_afterBind(m, e);
            }
            catch (e) { }
        };
        BABYLON.Effect.ShadersStore[name + "VertexShader"] = this.VertexShader
            .replace('#define CUSTOM_VERTEX_BEGIN', (this.CustomParts.Vertex_Begin ? this.CustomParts.Vertex_Begin : ""))
            .replace('#define CUSTOM_VERTEX_DEFINITIONS', (this._customUniform ? this._customUniform.join("\n") : "") + (this.CustomParts.Vertex_Definitions ? this.CustomParts.Vertex_Definitions : ""))
            .replace('#define CUSTOM_VERTEX_MAIN_BEGIN', (this.CustomParts.Vertex_MainBegin ? this.CustomParts.Vertex_MainBegin : ""))
            .replace('#define CUSTOM_VERTEX_UPDATE_POSITION', (this.CustomParts.Vertex_Before_PositionUpdated ? this.CustomParts.Vertex_Before_PositionUpdated : ""))
            .replace('#define CUSTOM_VERTEX_UPDATE_NORMAL', (this.CustomParts.Vertex_Before_NormalUpdated ? this.CustomParts.Vertex_Before_NormalUpdated : ""));
        // #define CUSTOM_VERTEX_MAIN_END
        BABYLON.Effect.ShadersStore[name + "PixelShader"] = this.FragmentShader
            .replace('#define CUSTOM_FRAGMENT_BEGIN', (this.CustomParts.Fragment_Begin ? this.CustomParts.Fragment_Begin : ""))
            .replace('#define CUSTOM_FRAGMENT_MAIN_BEGIN', (this.CustomParts.Fragment_MainBegin ? this.CustomParts.Fragment_MainBegin : ""))
            .replace('#define CUSTOM_FRAGMENT_DEFINITIONS', (this._customUniform ? this._customUniform.join("\n") : "") + (this.CustomParts.Fragment_Definitions ? this.CustomParts.Fragment_Definitions : ""))
            .replace('#define CUSTOM_FRAGMENT_UPDATE_DIFFUSE', (this.CustomParts.Fragment_Custom_Diffuse ? this.CustomParts.Fragment_Custom_Diffuse : ""))
            .replace('#define CUSTOM_FRAGMENT_UPDATE_ALPHA', (this.CustomParts.Fragment_Custom_Alpha ? this.CustomParts.Fragment_Custom_Alpha : ""))
            .replace('#define CUSTOM_FRAGMENT_BEFORE_FRAGCOLOR', (this.CustomParts.Fragment_Before_FragColor ? this.CustomParts.Fragment_Before_FragColor : ""));
        // #define CUSTOM_FRAGMENT_BEFORE_LIGHTS
        // #define CUSTOM_FRAGMENT_BEFORE_FOG
        this._isCreatedShader = true;
        this._createdShaderName = name;
        return name;
    };
    CustomMaterial.prototype.AddUniform = function (name, kind, param) {
        if (!this._customUniform) {
            this._customUniform = new Array();
            this._newUniforms = new Array();
            this._newSamplerInstances = new Array();
            this._newUniformInstances = new Array();
        }
        if (param) {
            if (kind.indexOf("sampler") == -1) {
                this._newUniformInstances[kind + "-" + name] = param;
            }
            else {
                this._newUniformInstances[kind + "-" + name] = param;
            }
        }
        this._customUniform.push("uniform " + kind + " " + name + ";");
        this._newUniforms.push(name);
        return this;
    };
    CustomMaterial.prototype.Fragment_Begin = function (shaderPart) {
        this.CustomParts.Fragment_Begin = shaderPart;
        return this;
    };
    CustomMaterial.prototype.Fragment_Definitions = function (shaderPart) {
        this.CustomParts.Fragment_Definitions = shaderPart;
        return this;
    };
    CustomMaterial.prototype.Fragment_MainBegin = function (shaderPart) {
        this.CustomParts.Fragment_MainBegin = shaderPart;
        return this;
    };
    CustomMaterial.prototype.Fragment_Custom_Diffuse = function (shaderPart) {
        this.CustomParts.Fragment_Custom_Diffuse = shaderPart.replace("result", "diffuseColor");
        return this;
    };
    CustomMaterial.prototype.Fragment_Custom_Alpha = function (shaderPart) {
        this.CustomParts.Fragment_Custom_Alpha = shaderPart.replace("result", "alpha");
        return this;
    };
    CustomMaterial.prototype.Fragment_Before_FragColor = function (shaderPart) {
        this.CustomParts.Fragment_Before_FragColor = shaderPart.replace("result", "color");
        return this;
    };
    CustomMaterial.prototype.Vertex_Begin = function (shaderPart) {
        this.CustomParts.Vertex_Begin = shaderPart;
        return this;
    };
    CustomMaterial.prototype.Vertex_Definitions = function (shaderPart) {
        this.CustomParts.Vertex_Definitions = shaderPart;
        return this;
    };
    CustomMaterial.prototype.Vertex_MainBegin = function (shaderPart) {
        this.CustomParts.Vertex_MainBegin = shaderPart;
        return this;
    };
    CustomMaterial.prototype.Vertex_Before_PositionUpdated = function (shaderPart) {
        this.CustomParts.Vertex_Before_PositionUpdated = shaderPart.replace("result", "positionUpdated");
        return this;
    };
    CustomMaterial.prototype.Vertex_Before_NormalUpdated = function (shaderPart) {
        this.CustomParts.Vertex_Before_NormalUpdated = shaderPart.replace("result", "normalUpdated");
        return this;
    };
    CustomMaterial.ShaderIndexer = 1;
    return CustomMaterial;
}(babylonjs_1.StandardMaterial));
exports.CustomMaterial = CustomMaterial;


/***/ }),

/***/ "./src/custom/index.ts":
/*!*****************************!*\
  !*** ./src/custom/index.ts ***!
  \*****************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

function __export(m) {
    for (var p in m) if (!exports.hasOwnProperty(p)) exports[p] = m[p];
}
Object.defineProperty(exports, "__esModule", { value: true });
__export(__webpack_require__(/*! ./customMaterial */ "./src/custom/customMaterial.ts"));


/***/ }),

/***/ "./src/fire/fire.fragment.fx":
/*!***********************************!*\
  !*** ./src/fire/fire.fragment.fx ***!
  \***********************************/
/*! no static exports found */
/***/ (function(module, exports) {

module.exports = "precision highp float;\n\nuniform vec3 vEyePosition;\n\nvarying vec3 vPositionW;\n#ifdef VERTEXCOLOR\nvarying vec4 vColor;\n#endif\n\n#ifdef DIFFUSE\nvarying vec2 vDiffuseUV;\nuniform sampler2D diffuseSampler;\nuniform vec2 vDiffuseInfos;\n#endif\n\nuniform sampler2D distortionSampler;\nuniform sampler2D opacitySampler;\n#ifdef DIFFUSE\nvarying vec2 vDistortionCoords1;\nvarying vec2 vDistortionCoords2;\nvarying vec2 vDistortionCoords3;\n#endif\n#include<clipPlaneFragmentDeclaration>\n\n#include<fogFragmentDeclaration>\nvec4 bx2(vec4 x)\n{\nreturn vec4(2.0)*x-vec4(1.0);\n}\nvoid main(void) {\n\n#include<clipPlaneFragment>\nvec3 viewDirectionW=normalize(vEyePosition-vPositionW);\n\nvec4 baseColor=vec4(1.,1.,1.,1.);\n\nfloat alpha=1.0;\n#ifdef DIFFUSE\n\nconst float distortionAmount0=0.092;\nconst float distortionAmount1=0.092;\nconst float distortionAmount2=0.092;\nvec2 heightAttenuation=vec2(0.3,0.39);\nvec4 noise0=texture2D(distortionSampler,vDistortionCoords1);\nvec4 noise1=texture2D(distortionSampler,vDistortionCoords2);\nvec4 noise2=texture2D(distortionSampler,vDistortionCoords3);\nvec4 noiseSum=bx2(noise0)*distortionAmount0+bx2(noise1)*distortionAmount1+bx2(noise2)*distortionAmount2;\nvec4 perturbedBaseCoords=vec4(vDiffuseUV,0.0,1.0)+noiseSum*(vDiffuseUV.y*heightAttenuation.x+heightAttenuation.y);\nvec4 opacityColor=texture2D(opacitySampler,perturbedBaseCoords.xy);\n#ifdef ALPHATEST\nif (opacityColor.r<0.1)\ndiscard;\n#endif\n#include<depthPrePass>\nbaseColor=texture2D(diffuseSampler,perturbedBaseCoords.xy)*2.0;\nbaseColor*=opacityColor;\nbaseColor.rgb*=vDiffuseInfos.y;\n#endif\n#ifdef VERTEXCOLOR\nbaseColor.rgb*=vColor.rgb;\n#endif\n\nvec3 diffuseBase=vec3(1.0,1.0,1.0);\n#ifdef VERTEXALPHA\nalpha*=vColor.a;\n#endif\n\nvec4 color=vec4(baseColor.rgb,alpha);\n#include<fogFragment>\ngl_FragColor=color;\n}"

/***/ }),

/***/ "./src/fire/fire.vertex.fx":
/*!*********************************!*\
  !*** ./src/fire/fire.vertex.fx ***!
  \*********************************/
/*! no static exports found */
/***/ (function(module, exports) {

module.exports = "precision highp float;\n\nattribute vec3 position;\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;\n#endif\n#ifdef POINTSIZE\nuniform float pointSize;\n#endif\n\nvarying vec3 vPositionW;\n#ifdef VERTEXCOLOR\nvarying vec4 vColor;\n#endif\n#include<clipPlaneVertexDeclaration>\n#include<fogVertexDeclaration>\n\nuniform float time;\nuniform float speed;\n#ifdef DIFFUSE\nvarying vec2 vDistortionCoords1;\nvarying vec2 vDistortionCoords2;\nvarying vec2 vDistortionCoords3;\n#endif\nvoid main(void) {\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\n#ifdef DIFFUSE\nvDiffuseUV=uv;\nvDiffuseUV.y-=0.2;\n#endif\n\n#include<clipPlaneVertex>\n\n#include<fogVertex>\n\n#ifdef VERTEXCOLOR\nvColor=color;\n#endif\n\n#ifdef POINTSIZE\ngl_PointSize=pointSize;\n#endif\n#ifdef DIFFUSE\n\nvec3 layerSpeed=vec3(-0.2,-0.52,-0.1)*speed;\nvDistortionCoords1.x=uv.x;\nvDistortionCoords1.y=uv.y+layerSpeed.x*time/1000.0;\nvDistortionCoords2.x=uv.x;\nvDistortionCoords2.y=uv.y+layerSpeed.y*time/1000.0;\nvDistortionCoords3.x=uv.x;\nvDistortionCoords3.y=uv.y+layerSpeed.z*time/1000.0;\n#endif\n}\n"

/***/ }),

/***/ "./src/fire/fireMaterial.ts":
/*!**********************************!*\
  !*** ./src/fire/fireMaterial.ts ***!
  \**********************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || (function () {
    var extendStatics = function (d, b) {
        extendStatics = Object.setPrototypeOf ||
            ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
            function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
        return extendStatics(d, b);
    }
    return function (d, b) {
        extendStatics(d, b);
        function __() { this.constructor = d; }
        d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
    };
})();
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
    var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
    if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
    else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
    return c > 3 && r && Object.defineProperty(target, key, r), r;
};
Object.defineProperty(exports, "__esModule", { value: true });
var babylonjs_1 = __webpack_require__(/*! babylonjs */ "babylonjs");
babylonjs_1.Effect.ShadersStore["firePixelShader"] = __webpack_require__(/*! ./fire.fragment.fx */ "./src/fire/fire.fragment.fx");
babylonjs_1.Effect.ShadersStore["fireVertexShader"] = __webpack_require__(/*! ./fire.vertex.fx */ "./src/fire/fire.vertex.fx");
var FireMaterialDefines = /** @class */ (function (_super) {
    __extends(FireMaterialDefines, _super);
    function FireMaterialDefines() {
        var _this = _super.call(this) || this;
        _this.DIFFUSE = false;
        _this.CLIPPLANE = false;
        _this.CLIPPLANE2 = false;
        _this.CLIPPLANE3 = false;
        _this.CLIPPLANE4 = false;
        _this.ALPHATEST = false;
        _this.DEPTHPREPASS = false;
        _this.POINTSIZE = false;
        _this.FOG = false;
        _this.UV1 = false;
        _this.VERTEXCOLOR = false;
        _this.VERTEXALPHA = false;
        _this.BonesPerMesh = 0;
        _this.NUM_BONE_INFLUENCERS = 0;
        _this.INSTANCES = false;
        _this.rebuild();
        return _this;
    }
    return FireMaterialDefines;
}(babylonjs_1.MaterialDefines));
var FireMaterial = /** @class */ (function (_super) {
    __extends(FireMaterial, _super);
    function FireMaterial(name, scene) {
        var _this = _super.call(this, name, scene) || this;
        _this.diffuseColor = new babylonjs_1.Color3(1, 1, 1);
        _this.speed = 1.0;
        _this._scaledDiffuse = new babylonjs_1.Color3();
        _this._lastTime = 0;
        return _this;
    }
    FireMaterial.prototype.needAlphaBlending = function () {
        return false;
    };
    FireMaterial.prototype.needAlphaTesting = function () {
        return true;
    };
    FireMaterial.prototype.getAlphaTestTexture = function () {
        return null;
    };
    // Methods
    FireMaterial.prototype.isReadyForSubMesh = function (mesh, subMesh, useInstances) {
        if (this.isFrozen) {
            if (this._wasPreviouslyReady && subMesh.effect) {
                return true;
            }
        }
        if (!subMesh._materialDefines) {
            subMesh._materialDefines = new FireMaterialDefines();
        }
        var defines = subMesh._materialDefines;
        var scene = this.getScene();
        if (!this.checkReadyOnEveryCall && subMesh.effect) {
            if (this._renderId === scene.getRenderId()) {
                return true;
            }
        }
        var engine = scene.getEngine();
        // Textures
        if (defines._areTexturesDirty) {
            defines._needUVs = false;
            if (this._diffuseTexture && babylonjs_1.StandardMaterial.DiffuseTextureEnabled) {
                if (!this._diffuseTexture.isReady()) {
                    return false;
                }
                else {
                    defines._needUVs = true;
                    defines.DIFFUSE = true;
                }
            }
        }
        defines.ALPHATEST = this._opacityTexture ? true : false;
        // Misc.
        if (defines._areMiscDirty) {
            defines.POINTSIZE = (this.pointsCloud || scene.forcePointsCloud);
            defines.FOG = (scene.fogEnabled && mesh.applyFog && scene.fogMode !== babylonjs_1.Scene.FOGMODE_NONE && this.fogEnabled);
        }
        // Values that need to be evaluated on every frame
        babylonjs_1.MaterialHelper.PrepareDefinesForFrameBoundValues(scene, engine, defines, useInstances ? true : false);
        // Attribs
        babylonjs_1.MaterialHelper.PrepareDefinesForAttributes(mesh, defines, false, true);
        // Get correct effect
        if (defines.isDirty) {
            defines.markAsProcessed();
            scene.resetCachedMaterial();
            // Fallbacks
            var fallbacks = new babylonjs_1.EffectFallbacks();
            if (defines.FOG) {
                fallbacks.addFallback(1, "FOG");
            }
            if (defines.NUM_BONE_INFLUENCERS > 0) {
                fallbacks.addCPUSkinningFallback(0, mesh);
            }
            //Attributes
            var attribs = [babylonjs_1.VertexBuffer.PositionKind];
            if (defines.UV1) {
                attribs.push(babylonjs_1.VertexBuffer.UVKind);
            }
            if (defines.VERTEXCOLOR) {
                attribs.push(babylonjs_1.VertexBuffer.ColorKind);
            }
            babylonjs_1.MaterialHelper.PrepareAttributesForBones(attribs, mesh, defines, fallbacks);
            babylonjs_1.MaterialHelper.PrepareAttributesForInstances(attribs, defines);
            // Legacy browser patch
            var shaderName = "fire";
            var join = defines.toString();
            subMesh.setEffect(scene.getEngine().createEffect(shaderName, {
                attributes: attribs,
                uniformsNames: ["world", "view", "viewProjection", "vEyePosition",
                    "vFogInfos", "vFogColor", "pointSize",
                    "vDiffuseInfos",
                    "mBones",
                    "vClipPlane", "vClipPlane2", "vClipPlane3", "vClipPlane4", "diffuseMatrix",
                    // Fire
                    "time", "speed"
                ],
                uniformBuffersNames: [],
                samplers: ["diffuseSampler",
                    // Fire
                    "distortionSampler", "opacitySampler"
                ],
                defines: join,
                fallbacks: fallbacks,
                onCompiled: this.onCompiled,
                onError: this.onError,
                indexParameters: null,
                maxSimultaneousLights: 4,
                transformFeedbackVaryings: null
            }, engine), defines);
        }
        if (!subMesh.effect || !subMesh.effect.isReady()) {
            return false;
        }
        this._renderId = scene.getRenderId();
        this._wasPreviouslyReady = true;
        return true;
    };
    FireMaterial.prototype.bindForSubMesh = function (world, mesh, subMesh) {
        var scene = this.getScene();
        var defines = subMesh._materialDefines;
        if (!defines) {
            return;
        }
        var effect = subMesh.effect;
        if (!effect) {
            return;
        }
        this._activeEffect = effect;
        // Matrices
        this.bindOnlyWorldMatrix(world);
        this._activeEffect.setMatrix("viewProjection", scene.getTransformMatrix());
        // Bones
        babylonjs_1.MaterialHelper.BindBonesParameters(mesh, this._activeEffect);
        if (this._mustRebind(scene, effect)) {
            // Textures
            if (this._diffuseTexture && babylonjs_1.StandardMaterial.DiffuseTextureEnabled) {
                this._activeEffect.setTexture("diffuseSampler", this._diffuseTexture);
                this._activeEffect.setFloat2("vDiffuseInfos", this._diffuseTexture.coordinatesIndex, this._diffuseTexture.level);
                this._activeEffect.setMatrix("diffuseMatrix", this._diffuseTexture.getTextureMatrix());
                this._activeEffect.setTexture("distortionSampler", this._distortionTexture);
                this._activeEffect.setTexture("opacitySampler", this._opacityTexture);
            }
            // Clip plane
            babylonjs_1.MaterialHelper.BindClipPlane(this._activeEffect, scene);
            // Point size
            if (this.pointsCloud) {
                this._activeEffect.setFloat("pointSize", this.pointSize);
            }
            babylonjs_1.MaterialHelper.BindEyePosition(effect, scene);
        }
        this._activeEffect.setColor4("vDiffuseColor", this._scaledDiffuse, this.alpha * mesh.visibility);
        // View
        if (scene.fogEnabled && mesh.applyFog && scene.fogMode !== babylonjs_1.Scene.FOGMODE_NONE) {
            this._activeEffect.setMatrix("view", scene.getViewMatrix());
        }
        // Fog
        babylonjs_1.MaterialHelper.BindFogParameters(scene, mesh, this._activeEffect);
        // Time
        this._lastTime += scene.getEngine().getDeltaTime();
        this._activeEffect.setFloat("time", this._lastTime);
        // Speed
        this._activeEffect.setFloat("speed", this.speed);
        this._afterBind(mesh, this._activeEffect);
    };
    FireMaterial.prototype.getAnimatables = function () {
        var results = [];
        if (this._diffuseTexture && this._diffuseTexture.animations && this._diffuseTexture.animations.length > 0) {
            results.push(this._diffuseTexture);
        }
        if (this._distortionTexture && this._distortionTexture.animations && this._distortionTexture.animations.length > 0) {
            results.push(this._distortionTexture);
        }
        if (this._opacityTexture && this._opacityTexture.animations && this._opacityTexture.animations.length > 0) {
            results.push(this._opacityTexture);
        }
        return results;
    };
    FireMaterial.prototype.getActiveTextures = function () {
        var activeTextures = _super.prototype.getActiveTextures.call(this);
        if (this._diffuseTexture) {
            activeTextures.push(this._diffuseTexture);
        }
        if (this._distortionTexture) {
            activeTextures.push(this._distortionTexture);
        }
        if (this._opacityTexture) {
            activeTextures.push(this._opacityTexture);
        }
        return activeTextures;
    };
    FireMaterial.prototype.hasTexture = function (texture) {
        if (_super.prototype.hasTexture.call(this, texture)) {
            return true;
        }
        if (this._diffuseTexture === texture) {
            return true;
        }
        if (this._distortionTexture === texture) {
            return true;
        }
        if (this._opacityTexture === texture) {
            return true;
        }
        return false;
    };
    FireMaterial.prototype.getClassName = function () {
        return "FireMaterial";
    };
    FireMaterial.prototype.dispose = function (forceDisposeEffect) {
        if (this._diffuseTexture) {
            this._diffuseTexture.dispose();
        }
        if (this._distortionTexture) {
            this._distortionTexture.dispose();
        }
        _super.prototype.dispose.call(this, forceDisposeEffect);
    };
    FireMaterial.prototype.clone = function (name) {
        var _this = this;
        return babylonjs_1.SerializationHelper.Clone(function () { return new FireMaterial(name, _this.getScene()); }, this);
    };
    FireMaterial.prototype.serialize = function () {
        var serializationObject = _super.prototype.serialize.call(this);
        serializationObject.customType = "BABYLON.FireMaterial";
        serializationObject.diffuseColor = this.diffuseColor.asArray();
        serializationObject.speed = this.speed;
        if (this._diffuseTexture) {
            serializationObject._diffuseTexture = this._diffuseTexture.serialize();
        }
        if (this._distortionTexture) {
            serializationObject._distortionTexture = this._distortionTexture.serialize();
        }
        if (this._opacityTexture) {
            serializationObject._opacityTexture = this._opacityTexture.serialize();
        }
        return serializationObject;
    };
    FireMaterial.Parse = function (source, scene, rootUrl) {
        var material = new FireMaterial(source.name, scene);
        material.diffuseColor = babylonjs_1.Color3.FromArray(source.diffuseColor);
        material.speed = source.speed;
        material.alpha = source.alpha;
        material.id = source.id;
        babylonjs_1.Tags.AddTagsTo(material, source.tags);
        material.backFaceCulling = source.backFaceCulling;
        material.wireframe = source.wireframe;
        if (source._diffuseTexture) {
            material._diffuseTexture = babylonjs_1.Texture.Parse(source._diffuseTexture, scene, rootUrl);
        }
        if (source._distortionTexture) {
            material._distortionTexture = babylonjs_1.Texture.Parse(source._distortionTexture, scene, rootUrl);
        }
        if (source._opacityTexture) {
            material._opacityTexture = babylonjs_1.Texture.Parse(source._opacityTexture, scene, rootUrl);
        }
        if (source.checkReadyOnlyOnce) {
            material.checkReadyOnlyOnce = source.checkReadyOnlyOnce;
        }
        return material;
    };
    __decorate([
        babylonjs_1.serializeAsTexture("diffuseTexture")
    ], FireMaterial.prototype, "_diffuseTexture", void 0);
    __decorate([
        babylonjs_1.expandToProperty("_markAllSubMeshesAsTexturesDirty")
    ], FireMaterial.prototype, "diffuseTexture", void 0);
    __decorate([
        babylonjs_1.serializeAsTexture("distortionTexture")
    ], FireMaterial.prototype, "_distortionTexture", void 0);
    __decorate([
        babylonjs_1.expandToProperty("_markAllSubMeshesAsTexturesDirty")
    ], FireMaterial.prototype, "distortionTexture", void 0);
    __decorate([
        babylonjs_1.serializeAsTexture("opacityTexture")
    ], FireMaterial.prototype, "_opacityTexture", void 0);
    __decorate([
        babylonjs_1.expandToProperty("_markAllSubMeshesAsTexturesDirty")
    ], FireMaterial.prototype, "opacityTexture", void 0);
    __decorate([
        babylonjs_1.serializeAsColor3("diffuse")
    ], FireMaterial.prototype, "diffuseColor", void 0);
    __decorate([
        babylonjs_1.serialize()
    ], FireMaterial.prototype, "speed", void 0);
    return FireMaterial;
}(babylonjs_1.PushMaterial));
exports.FireMaterial = FireMaterial;


/***/ }),

/***/ "./src/fire/index.ts":
/*!***************************!*\
  !*** ./src/fire/index.ts ***!
  \***************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

function __export(m) {
    for (var p in m) if (!exports.hasOwnProperty(p)) exports[p] = m[p];
}
Object.defineProperty(exports, "__esModule", { value: true });
__export(__webpack_require__(/*! ./fireMaterial */ "./src/fire/fireMaterial.ts"));


/***/ }),

/***/ "./src/fur/fur.fragment.fx":
/*!*********************************!*\
  !*** ./src/fur/fur.fragment.fx ***!
  \*********************************/
/*! no static exports found */
/***/ (function(module, exports) {

module.exports = "precision highp float;\n\nuniform vec3 vEyePosition;\nuniform vec4 vDiffuseColor;\n\nuniform vec4 furColor;\nuniform float furLength;\nvarying vec3 vPositionW;\nvarying float vfur_length;\n#ifdef NORMAL\nvarying vec3 vNormalW;\n#endif\n#ifdef VERTEXCOLOR\nvarying vec4 vColor;\n#endif\n\n#include<helperFunctions>\n\n#include<__decl__lightFragment>[0..maxSimultaneousLights]\n\n#ifdef DIFFUSE\nvarying vec2 vDiffuseUV;\nuniform sampler2D diffuseSampler;\nuniform vec2 vDiffuseInfos;\n#endif\n\n#ifdef HIGHLEVEL\nuniform float furOffset;\nuniform float furOcclusion;\nuniform sampler2D furTexture;\nvarying vec2 vFurUV;\n#endif\n#include<lightsFragmentFunctions>\n#include<shadowsFragmentFunctions>\n#include<fogFragmentDeclaration>\n#include<clipPlaneFragmentDeclaration>\nfloat Rand(vec3 rv) {\nfloat x=dot(rv,vec3(12.9898,78.233,24.65487));\nreturn fract(sin(x)*43758.5453);\n}\nvoid main(void) {\n\n#include<clipPlaneFragment>\nvec3 viewDirectionW=normalize(vEyePosition-vPositionW);\n\nvec4 baseColor=furColor;\nvec3 diffuseColor=vDiffuseColor.rgb;\n\nfloat 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\n#ifdef NORMAL\nvec3 normalW=normalize(vNormalW);\n#else\nvec3 normalW=vec3(1.0,1.0,1.0);\n#endif\n#ifdef HIGHLEVEL\n\nvec4 furTextureColor=texture2D(furTexture,vec2(vFurUV.x,vFurUV.y));\nif (furTextureColor.a<=0.0 || furTextureColor.g<furOffset) {\ndiscard;\n}\nfloat occlusion=mix(0.0,furTextureColor.b*1.2,furOffset);\nbaseColor=vec4(baseColor.xyz*max(occlusion,furOcclusion),1.1-furOffset);\n#endif\n\nvec3 diffuseBase=vec3(0.,0.,0.);\nlightingInfo info;\nfloat shadow=1.;\nfloat glossiness=0.;\n#ifdef SPECULARTERM\nvec3 specularBase=vec3(0.,0.,0.);\n#endif\n#include<lightFragment>[0..maxSimultaneousLights]\n#ifdef VERTEXALPHA\nalpha*=vColor.a;\n#endif\nvec3 finalDiffuse=clamp(diffuseBase.rgb*baseColor.rgb,0.0,1.0);\n\n#ifdef HIGHLEVEL\nvec4 color=vec4(finalDiffuse,alpha);\n#else\nfloat r=vfur_length/furLength*0.5;\nvec4 color=vec4(finalDiffuse*(0.5+r),alpha);\n#endif\n#include<fogFragment>\ngl_FragColor=color;\n}"

/***/ }),

/***/ "./src/fur/fur.vertex.fx":
/*!*******************************!*\
  !*** ./src/fur/fur.vertex.fx ***!
  \*******************************/
/*! no static exports found */
/***/ (function(module, exports) {

module.exports = "precision highp 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 float furLength;\nuniform float furAngle;\n#ifdef HIGHLEVEL\nuniform float furOffset;\nuniform vec3 furGravity;\nuniform float furTime;\nuniform float furSpacing;\nuniform float furDensity;\n#endif\n#ifdef HEIGHTMAP\nuniform sampler2D heightTexture;\n#endif\n#ifdef HIGHLEVEL\nvarying vec2 vFurUV;\n#endif\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 POINTSIZE\nuniform float pointSize;\n#endif\n\nvarying vec3 vPositionW;\n#ifdef NORMAL\nvarying vec3 vNormalW;\n#endif\nvarying float vfur_length;\n#ifdef VERTEXCOLOR\nvarying vec4 vColor;\n#endif\n#include<clipPlaneVertexDeclaration>\n#include<fogVertexDeclaration>\n#include<__decl__lightFragment>[0..maxSimultaneousLights]\nfloat Rand(vec3 rv) {\nfloat x=dot(rv,vec3(12.9898,78.233,24.65487));\nreturn fract(sin(x)*43758.5453);\n}\nvoid main(void) {\n#include<instancesVertex>\n#include<bonesVertex>\n\nfloat r=Rand(position);\n#ifdef HEIGHTMAP\n#if __VERSION__>100\nvfur_length=furLength*texture(heightTexture,uv).x;\n#else\nvfur_length=furLength*texture2D(heightTexture,uv).r;\n#endif\n#else \nvfur_length=(furLength*r);\n#endif\nvec3 tangent1=vec3(normal.y,-normal.x,0);\nvec3 tangent2=vec3(-normal.z,0,normal.x);\nr=Rand(tangent1*r);\nfloat J=(2.0+4.0*r);\nr=Rand(tangent2*r);\nfloat K=(2.0+2.0*r);\ntangent1=tangent1*J+tangent2*K;\ntangent1=normalize(tangent1);\nvec3 newPosition=position+normal*vfur_length*cos(furAngle)+tangent1*vfur_length*sin(furAngle);\n#ifdef HIGHLEVEL\n\nvec3 forceDirection=vec3(0.0,0.0,0.0);\nforceDirection.x=sin(furTime+position.x*0.05)*0.2;\nforceDirection.y=cos(furTime*0.7+position.y*0.04)*0.2;\nforceDirection.z=sin(furTime*0.7+position.z*0.04)*0.2;\nvec3 displacement=vec3(0.0,0.0,0.0);\ndisplacement=furGravity+forceDirection;\nfloat displacementFactor=pow(furOffset,3.0);\nvec3 aNormal=normal;\naNormal.xyz+=displacement*displacementFactor;\nnewPosition=vec3(newPosition.x,newPosition.y,newPosition.z)+(normalize(aNormal)*furOffset*furSpacing);\n#endif\n#ifdef NORMAL\nvNormalW=normalize(vec3(finalWorld*vec4(normal,0.0)));\n#endif\n\ngl_Position=viewProjection*finalWorld*vec4(newPosition,1.0);\nvec4 worldPos=finalWorld*vec4(newPosition,1.0);\nvPositionW=vec3(worldPos);\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#ifdef HIGHLEVEL\nvFurUV=vDiffuseUV*furDensity;\n#endif\n#else\n#ifdef HIGHLEVEL\nvFurUV=uv*furDensity;\n#endif\n#endif\n\n#include<clipPlaneVertex>\n\n#include<fogVertex>\n\n#include<shadowsVertex>[0..maxSimultaneousLights]\n\n#ifdef VERTEXCOLOR\nvColor=color;\n#endif\n\n#ifdef POINTSIZE\ngl_PointSize=pointSize;\n#endif\n}\n"

/***/ }),

/***/ "./src/fur/furMaterial.ts":
/*!********************************!*\
  !*** ./src/fur/furMaterial.ts ***!
  \********************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || (function () {
    var extendStatics = function (d, b) {
        extendStatics = Object.setPrototypeOf ||
            ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
            function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
        return extendStatics(d, b);
    }
    return function (d, b) {
        extendStatics(d, b);
        function __() { this.constructor = d; }
        d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
    };
})();
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
    var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
    if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
    else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
    return c > 3 && r && Object.defineProperty(target, key, r), r;
};
Object.defineProperty(exports, "__esModule", { value: true });
var babylonjs_1 = __webpack_require__(/*! babylonjs */ "babylonjs");
babylonjs_1.Effect.ShadersStore["furPixelShader"] = __webpack_require__(/*! ./fur.fragment.fx */ "./src/fur/fur.fragment.fx");
babylonjs_1.Effect.ShadersStore["furVertexShader"] = __webpack_require__(/*! ./fur.vertex.fx */ "./src/fur/fur.vertex.fx");
var FurMaterialDefines = /** @class */ (function (_super) {
    __extends(FurMaterialDefines, _super);
    function FurMaterialDefines() {
        var _this = _super.call(this) || this;
        _this.DIFFUSE = false;
        _this.HEIGHTMAP = false;
        _this.CLIPPLANE = false;
        _this.CLIPPLANE2 = false;
        _this.CLIPPLANE3 = false;
        _this.CLIPPLANE4 = false;
        _this.ALPHATEST = false;
        _this.DEPTHPREPASS = false;
        _this.POINTSIZE = false;
        _this.FOG = false;
        _this.NORMAL = false;
        _this.UV1 = false;
        _this.UV2 = false;
        _this.VERTEXCOLOR = false;
        _this.VERTEXALPHA = false;
        _this.NUM_BONE_INFLUENCERS = 0;
        _this.BonesPerMesh = 0;
        _this.INSTANCES = false;
        _this.HIGHLEVEL = false;
        _this.rebuild();
        return _this;
    }
    return FurMaterialDefines;
}(babylonjs_1.MaterialDefines));
var FurMaterial = /** @class */ (function (_super) {
    __extends(FurMaterial, _super);
    function FurMaterial(name, scene) {
        var _this = _super.call(this, name, scene) || this;
        _this.diffuseColor = new babylonjs_1.Color3(1, 1, 1);
        _this.furLength = 1;
        _this.furAngle = 0;
        _this.furColor = new babylonjs_1.Color3(0.44, 0.21, 0.02);
        _this.furOffset = 0.0;
        _this.furSpacing = 12;
        _this.furGravity = new babylonjs_1.Vector3(0, 0, 0);
        _this.furSpeed = 100;
        _this.furDensity = 20;
        _this.furOcclusion = 0.0;
        _this._disableLighting = false;
        _this._maxSimultaneousLights = 4;
        _this.highLevelFur = true;
        _this._furTime = 0;
        return _this;
    }
    Object.defineProperty(FurMaterial.prototype, "furTime", {
        get: function () {
            return this._furTime;
        },
        set: function (furTime) {
            this._furTime = furTime;
        },
        enumerable: true,
        configurable: true
    });
    FurMaterial.prototype.needAlphaBlending = function () {
        return (this.alpha < 1.0);
    };
    FurMaterial.prototype.needAlphaTesting = function () {
        return false;
    };
    FurMaterial.prototype.getAlphaTestTexture = function () {
        return null;
    };
    FurMaterial.prototype.updateFur = function () {
        for (var i = 1; i < this._meshes.length; i++) {
            var offsetFur = this._meshes[i].material;
            offsetFur.furLength = this.furLength;
            offsetFur.furAngle = this.furAngle;
            offsetFur.furGravity = this.furGravity;
            offsetFur.furSpacing = this.furSpacing;
            offsetFur.furSpeed = this.furSpeed;
            offsetFur.furColor = this.furColor;
            offsetFur.diffuseTexture = this.diffuseTexture;
            offsetFur.furTexture = this.furTexture;
            offsetFur.highLevelFur = this.highLevelFur;
            offsetFur.furTime = this.furTime;
            offsetFur.furDensity = this.furDensity;
        }
    };
    // Methods
    FurMaterial.prototype.isReadyForSubMesh = function (mesh, subMesh, useInstances) {
        if (this.isFrozen) {
            if (this._wasPreviouslyReady && subMesh.effect) {
                return true;
            }
        }
        if (!subMesh._materialDefines) {
            subMesh._materialDefines = new FurMaterialDefines();
        }
        var defines = subMesh._materialDefines;
        var scene = this.getScene();
        if (!this.checkReadyOnEveryCall && subMesh.effect) {
            if (this._renderId === scene.getRenderId()) {
                return true;
            }
        }
        var engine = scene.getEngine();
        // Textures
        if (defines._areTexturesDirty) {
            if (scene.texturesEnabled) {
                if (this.diffuseTexture && babylonjs_1.StandardMaterial.DiffuseTextureEnabled) {
                    if (!this.diffuseTexture.isReady()) {
                        return false;
                    }
                    else {
                        defines._needUVs = true;
                        defines.DIFFUSE = true;
                    }
                }
                if (this.heightTexture && engine.getCaps().maxVertexTextureImageUnits) {
                    if (!this.heightTexture.isReady()) {
                        return false;
                    }
                    else {
                        defines._needUVs = true;
                        defines.HEIGHTMAP = true;
                    }
                }
            }
        }
        // High level
        if (this.highLevelFur !== defines.HIGHLEVEL) {
            defines.HIGHLEVEL = true;
            defines.markAsUnprocessed();
        }
        // Misc.
        babylonjs_1.MaterialHelper.PrepareDefinesForMisc(mesh, scene, false, this.pointsCloud, this.fogEnabled, this._shouldTurnAlphaTestOn(mesh), defines);
        // Lights
        defines._needNormals = babylonjs_1.MaterialHelper.PrepareDefinesForLights(scene, mesh, defines, false, this._maxSimultaneousLights, this._disableLighting);
        // Values that need to be evaluated on every frame
        babylonjs_1.MaterialHelper.PrepareDefinesForFrameBoundValues(scene, engine, defines, useInstances ? true : false);
        // Attribs
        babylonjs_1.MaterialHelper.PrepareDefinesForAttributes(mesh, defines, true, true);
        // Get correct effect
        if (defines.isDirty) {
            defines.markAsProcessed();
            scene.resetCachedMaterial();
            // Fallbacks
            var fallbacks = new babylonjs_1.EffectFallbacks();
            if (defines.FOG) {
                fallbacks.addFallback(1, "FOG");
            }
            babylonjs_1.MaterialHelper.HandleFallbacksForShadows(defines, fallbacks, this.maxSimultaneousLights);
            if (defines.NUM_BONE_INFLUENCERS > 0) {
                fallbacks.addCPUSkinningFallback(0, mesh);
            }
            //Attributes
            var attribs = [babylonjs_1.VertexBuffer.PositionKind];
            if (defines.NORMAL) {
                attribs.push(babylonjs_1.VertexBuffer.NormalKind);
            }
            if (defines.UV1) {
                attribs.push(babylonjs_1.VertexBuffer.UVKind);
            }
            if (defines.UV2) {
                attribs.push(babylonjs_1.VertexBuffer.UV2Kind);
            }
            if (defines.VERTEXCOLOR) {
                attribs.push(babylonjs_1.VertexBuffer.ColorKind);
            }
            babylonjs_1.MaterialHelper.PrepareAttributesForBones(attribs, mesh, defines, fallbacks);
            babylonjs_1.MaterialHelper.PrepareAttributesForInstances(attribs, defines);
            // Legacy browser patch
            var shaderName = "fur";
            var join = defines.toString();
            var uniforms = ["world", "view", "viewProjection", "vEyePosition", "vLightsType", "vDiffuseColor",
                "vFogInfos", "vFogColor", "pointSize",
                "vDiffuseInfos",
                "mBones",
                "vClipPlane", "vClipPlane2", "vClipPlane3", "vClipPlane4", "diffuseMatrix",
                "furLength", "furAngle", "furColor", "furOffset", "furGravity", "furTime", "furSpacing", "furDensity", "furOcclusion"
            ];
            var samplers = ["diffuseSampler",
                "heightTexture", "furTexture"
            ];
            var uniformBuffers = new Array();
            babylonjs_1.MaterialHelper.PrepareUniformsAndSamplersList({
                uniformsNames: uniforms,
                uniformBuffersNames: uniformBuffers,
                samplers: samplers,
                defines: defines,
                maxSimultaneousLights: this.maxSimultaneousLights
            });
            subMesh.setEffect(scene.getEngine().createEffect(shaderName, {
                attributes: attribs,
                uniformsNames: uniforms,
                uniformBuffersNames: uniformBuffers,
                samplers: samplers,
                defines: join,
                fallbacks: fallbacks,
                onCompiled: this.onCompiled,
                onError: this.onError,
                indexParameters: { maxSimultaneousLights: this.maxSimultaneousLights }
            }, engine), defines);
        }
        if (!subMesh.effect || !subMesh.effect.isReady()) {
            return false;
        }
        this._renderId = scene.getRenderId();
        this._wasPreviouslyReady = true;
        return true;
    };
    FurMaterial.prototype.bindForSubMesh = function (world, mesh, subMesh) {
        var scene = this.getScene();
        var defines = subMesh._materialDefines;
        if (!defines) {
            return;
        }
        var effect = subMesh.effect;
        if (!effect) {
            return;
        }
        this._activeEffect = effect;
        // Matrices
        this.bindOnlyWorldMatrix(world);
        this._activeEffect.setMatrix("viewProjection", scene.getTransformMatrix());
        // Bones
        babylonjs_1.MaterialHelper.BindBonesParameters(mesh, this._activeEffect);
        if (scene.getCachedMaterial() !== this) {
            // Textures
            if (this._diffuseTexture && babylonjs_1.StandardMaterial.DiffuseTextureEnabled) {
                this._activeEffect.setTexture("diffuseSampler", this._diffuseTexture);
                this._activeEffect.setFloat2("vDiffuseInfos", this._diffuseTexture.coordinatesIndex, this._diffuseTexture.level);
                this._activeEffect.setMatrix("diffuseMatrix", this._diffuseTexture.getTextureMatrix());
            }
            if (this._heightTexture) {
                this._activeEffect.setTexture("heightTexture", this._heightTexture);
            }
            // Clip plane
            babylonjs_1.MaterialHelper.BindClipPlane(this._activeEffect, scene);
            // Point size
            if (this.pointsCloud) {
                this._activeEffect.setFloat("pointSize", this.pointSize);
            }
            babylonjs_1.MaterialHelper.BindEyePosition(effect, scene);
        }
        this._activeEffect.setColor4("vDiffuseColor", this.diffuseColor, this.alpha * mesh.visibility);
        if (scene.lightsEnabled && !this.disableLighting) {
            babylonjs_1.MaterialHelper.BindLights(scene, mesh, this._activeEffect, defines, this.maxSimultaneousLights);
        }
        // View
        if (scene.fogEnabled && mesh.applyFog && scene.fogMode !== babylonjs_1.Scene.FOGMODE_NONE) {
            this._activeEffect.setMatrix("view", scene.getViewMatrix());
        }
        // Fog
        babylonjs_1.MaterialHelper.BindFogParameters(scene, mesh, this._activeEffect);
        this._activeEffect.setFloat("furLength", this.furLength);
        this._activeEffect.setFloat("furAngle", this.furAngle);
        this._activeEffect.setColor4("furColor", this.furColor, 1.0);
        if (this.highLevelFur) {
            this._activeEffect.setVector3("furGravity", this.furGravity);
            this._activeEffect.setFloat("furOffset", this.furOffset);
            this._activeEffect.setFloat("furSpacing", this.furSpacing);
            this._activeEffect.setFloat("furDensity", this.furDensity);
            this._activeEffect.setFloat("furOcclusion", this.furOcclusion);
            this._furTime += this.getScene().getEngine().getDeltaTime() / this.furSpeed;
            this._activeEffect.setFloat("furTime", this._furTime);
            this._activeEffect.setTexture("furTexture", this.furTexture);
        }
        this._afterBind(mesh, this._activeEffect);
    };
    FurMaterial.prototype.getAnimatables = function () {
        var results = [];
        if (this.diffuseTexture && this.diffuseTexture.animations && this.diffuseTexture.animations.length > 0) {
            results.push(this.diffuseTexture);
        }
        if (this.heightTexture && this.heightTexture.animations && this.heightTexture.animations.length > 0) {
            results.push(this.heightTexture);
        }
        return results;
    };
    FurMaterial.prototype.getActiveTextures = function () {
        var activeTextures = _super.prototype.getActiveTextures.call(this);
        if (this._diffuseTexture) {
            activeTextures.push(this._diffuseTexture);
        }
        if (this._heightTexture) {
            activeTextures.push(this._heightTexture);
        }
        return activeTextures;
    };
    FurMaterial.prototype.hasTexture = function (texture) {
        if (_super.prototype.hasTexture.call(this, texture)) {
            return true;
        }
        if (this.diffuseTexture === texture) {
            return true;
        }
        if (this._heightTexture === texture) {
            return true;
        }
        return false;
    };
    FurMaterial.prototype.dispose = function (forceDisposeEffect) {
        if (this.diffuseTexture) {
            this.diffuseTexture.dispose();
        }
        if (this._meshes) {
            for (var i = 1; i < this._meshes.length; i++) {
                var mat = this._meshes[i].material;
                if (mat) {
                    mat.dispose(forceDisposeEffect);
                }
                this._meshes[i].dispose();
            }
        }
        _super.prototype.dispose.call(this, forceDisposeEffect);
    };
    FurMaterial.prototype.clone = function (name) {
        var _this = this;
        return babylonjs_1.SerializationHelper.Clone(function () { return new FurMaterial(name, _this.getScene()); }, this);
    };
    FurMaterial.prototype.serialize = function () {
        var serializationObject = babylonjs_1.SerializationHelper.Serialize(this);
        serializationObject.customType = "BABYLON.FurMaterial";
        if (this._meshes) {
            serializationObject.sourceMeshName = this._meshes[0].name;
            serializationObject.quality = this._meshes.length;
        }
        return serializationObject;
    };
    FurMaterial.prototype.getClassName = function () {
        return "FurMaterial";
    };
    // Statics
    FurMaterial.Parse = function (source, scene, rootUrl) {
        var material = babylonjs_1.SerializationHelper.Parse(function () { return new FurMaterial(source.name, scene); }, source, scene, rootUrl);
        if (source.sourceMeshName && material.highLevelFur) {
            scene.executeWhenReady(function () {
                var sourceMesh = scene.getMeshByName(source.sourceMeshName);
                if (sourceMesh) {
                    var furTexture = FurMaterial.GenerateTexture("Fur Texture", scene);
                    material.furTexture = furTexture;
                    FurMaterial.FurifyMesh(sourceMesh, source.quality);
                }
            });
        }
        return material;
    };
    FurMaterial.GenerateTexture = function (name, scene) {
        // Generate fur textures
        var texture = new babylonjs_1.DynamicTexture("FurTexture " + name, 256, scene, true);
        var context = texture.getContext();
        for (var i = 0; i < 20000; ++i) {
            context.fillStyle = "rgba(255, " + Math.floor(Math.random() * 255) + ", " + Math.floor(Math.random() * 255) + ", 1)";
            context.fillRect((Math.random() * texture.getSize().width), (Math.random() * texture.getSize().height), 2, 2);
        }
        texture.update(false);
        texture.wrapU = babylonjs_1.Texture.WRAP_ADDRESSMODE;
        texture.wrapV = babylonjs_1.Texture.WRAP_ADDRESSMODE;
        return texture;
    };
    // Creates and returns an array of meshes used as shells for the Fur Material
    // that can be disposed later in your code
    // The quality is in interval [0, 100]
    FurMaterial.FurifyMesh = function (sourceMesh, quality) {
        var meshes = [sourceMesh];
        var mat = sourceMesh.material;
        var i;
        if (!(mat instanceof FurMaterial)) {
            throw "The material of the source mesh must be a Fur Material";
        }
        for (i = 1; i < quality; i++) {
            var offsetFur = new FurMaterial(mat.name + i, sourceMesh.getScene());
            sourceMesh.getScene().materials.pop();
            babylonjs_1.Tags.EnableFor(offsetFur);
            babylonjs_1.Tags.AddTagsTo(offsetFur, "furShellMaterial");
            offsetFur.furLength = mat.furLength;
            offsetFur.furAngle = mat.furAngle;
            offsetFur.furGravity = mat.furGravity;
            offsetFur.furSpacing = mat.furSpacing;
            offsetFur.furSpeed = mat.furSpeed;
            offsetFur.furColor = mat.furColor;
            offsetFur.diffuseTexture = mat.diffuseTexture;
            offsetFur.furOffset = i / quality;
            offsetFur.furTexture = mat.furTexture;
            offsetFur.highLevelFur = mat.highLevelFur;
            offsetFur.furTime = mat.furTime;
            offsetFur.furDensity = mat.furDensity;
            var offsetMesh = sourceMesh.clone(sourceMesh.name + i);
            offsetMesh.material = offsetFur;
            offsetMesh.skeleton = sourceMesh.skeleton;
            offsetMesh.position = babylonjs_1.Vector3.Zero();
            meshes.push(offsetMesh);
        }
        for (i = 1; i < meshes.length; i++) {
            meshes[i].parent = sourceMesh;
        }
        sourceMesh.material._meshes = meshes;
        return meshes;
    };
    __decorate([
        babylonjs_1.serializeAsTexture("diffuseTexture")
    ], FurMaterial.prototype, "_diffuseTexture", void 0);
    __decorate([
        babylonjs_1.expandToProperty("_markAllSubMeshesAsTexturesDirty")
    ], FurMaterial.prototype, "diffuseTexture", void 0);
    __decorate([
        babylonjs_1.serializeAsTexture("heightTexture")
    ], FurMaterial.prototype, "_heightTexture", void 0);
    __decorate([
        babylonjs_1.expandToProperty("_markAllSubMeshesAsTexturesDirty")
    ], FurMaterial.prototype, "heightTexture", void 0);
    __decorate([
        babylonjs_1.serializeAsColor3()
    ], FurMaterial.prototype, "diffuseColor", void 0);
    __decorate([
        babylonjs_1.serialize()
    ], FurMaterial.prototype, "furLength", void 0);
    __decorate([
        babylonjs_1.serialize()
    ], FurMaterial.prototype, "furAngle", void 0);
    __decorate([
        babylonjs_1.serializeAsColor3()
    ], FurMaterial.prototype, "furColor", void 0);
    __decorate([
        babylonjs_1.serialize()
    ], FurMaterial.prototype, "furOffset", void 0);
    __decorate([
        babylonjs_1.serialize()
    ], FurMaterial.prototype, "furSpacing", void 0);
    __decorate([
        babylonjs_1.serializeAsVector3()
    ], FurMaterial.prototype, "furGravity", void 0);
    __decorate([
        babylonjs_1.serialize()
    ], FurMaterial.prototype, "furSpeed", void 0);
    __decorate([
        babylonjs_1.serialize()
    ], FurMaterial.prototype, "furDensity", void 0);
    __decorate([
        babylonjs_1.serialize()
    ], FurMaterial.prototype, "furOcclusion", void 0);
    __decorate([
        babylonjs_1.serialize("disableLighting")
    ], FurMaterial.prototype, "_disableLighting", void 0);
    __decorate([
        babylonjs_1.expandToProperty("_markAllSubMeshesAsLightsDirty")
    ], FurMaterial.prototype, "disableLighting", void 0);
    __decorate([
        babylonjs_1.serialize("maxSimultaneousLights")
    ], FurMaterial.prototype, "_maxSimultaneousLights", void 0);
    __decorate([
        babylonjs_1.expandToProperty("_markAllSubMeshesAsLightsDirty")
    ], FurMaterial.prototype, "maxSimultaneousLights", void 0);
    __decorate([
        babylonjs_1.serialize()
    ], FurMaterial.prototype, "highLevelFur", void 0);
    __decorate([
        babylonjs_1.serialize()
    ], FurMaterial.prototype, "furTime", null);
    return FurMaterial;
}(babylonjs_1.PushMaterial));
exports.FurMaterial = FurMaterial;


/***/ }),

/***/ "./src/fur/index.ts":
/*!**************************!*\
  !*** ./src/fur/index.ts ***!
  \**************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

function __export(m) {
    for (var p in m) if (!exports.hasOwnProperty(p)) exports[p] = m[p];
}
Object.defineProperty(exports, "__esModule", { value: true });
__export(__webpack_require__(/*! ./furMaterial */ "./src/fur/furMaterial.ts"));


/***/ }),

/***/ "./src/gradient/gradient.fragment.fx":
/*!*******************************************!*\
  !*** ./src/gradient/gradient.fragment.fx ***!
  \*******************************************/
/*! no static exports found */
/***/ (function(module, exports) {

module.exports = "precision highp float;\n\nuniform vec3 vEyePosition;\nuniform vec4 vDiffuseColor;\n\nuniform vec4 topColor;\nuniform vec4 bottomColor;\nuniform float offset;\nuniform float scale;\nuniform float smoothness;\n\nvarying vec3 vPositionW;\nvarying vec3 vPosition;\n#ifdef NORMAL\nvarying vec3 vNormalW;\n#endif\n#ifdef VERTEXCOLOR\nvarying vec4 vColor;\n#endif\n\n#include<helperFunctions>\n\n#include<__decl__lightFragment>[0]\n#include<__decl__lightFragment>[1]\n#include<__decl__lightFragment>[2]\n#include<__decl__lightFragment>[3]\n#include<lightsFragmentFunctions>\n#include<shadowsFragmentFunctions>\n\n#ifdef DIFFUSE\nvarying vec2 vDiffuseUV;\nuniform sampler2D diffuseSampler;\nuniform vec2 vDiffuseInfos;\n#endif\n#include<clipPlaneFragmentDeclaration>\n\n#include<fogFragmentDeclaration>\nvoid main(void) {\n#include<clipPlaneFragment>\nvec3 viewDirectionW=normalize(vEyePosition-vPositionW);\nfloat h=vPosition.y*scale+offset;\nfloat mysmoothness=clamp(smoothness,0.01,max(smoothness,10.));\nvec4 baseColor=mix(bottomColor,topColor,max(pow(max(h,0.0),mysmoothness),0.0));\n\nvec3 diffuseColor=baseColor.rgb;\n\nfloat alpha=baseColor.a;\n#ifdef ALPHATEST\nif (baseColor.a<0.4)\ndiscard;\n#endif\n#include<depthPrePass>\n#ifdef VERTEXCOLOR\nbaseColor.rgb*=vColor.rgb;\n#endif\n\n#ifdef NORMAL\nvec3 normalW=normalize(vNormalW);\n#else\nvec3 normalW=vec3(1.0,1.0,1.0);\n#endif\n\nvec3 diffuseBase=vec3(0.,0.,0.);\nlightingInfo info;\nfloat shadow=1.;\nfloat glossiness=0.;\n#include<lightFragment>[0]\n#include<lightFragment>[1]\n#include<lightFragment>[2]\n#include<lightFragment>[3]\n#ifdef VERTEXALPHA\nalpha*=vColor.a;\n#endif\nvec3 finalDiffuse=clamp(diffuseBase*diffuseColor,0.0,1.0)*baseColor.rgb;\n\nvec4 color=vec4(finalDiffuse,alpha);\n#include<fogFragment>\ngl_FragColor=color;\n}\n"

/***/ }),

/***/ "./src/gradient/gradient.vertex.fx":
/*!*****************************************!*\
  !*** ./src/gradient/gradient.vertex.fx ***!
  \*****************************************/
/*! no static exports found */
/***/ (function(module, exports) {

module.exports = "precision highp float;\n\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 POINTSIZE\nuniform float pointSize;\n#endif\n\nvarying vec3 vPositionW;\nvarying vec3 vPosition;\n#ifdef NORMAL\nvarying vec3 vNormalW;\n#endif\n#ifdef VERTEXCOLOR\nvarying vec4 vColor;\n#endif\n#include<clipPlaneVertexDeclaration>\n#include<fogVertexDeclaration>\n#include<__decl__lightFragment>[0..maxSimultaneousLights]\nvoid main(void) {\n#include<instancesVertex>\n#include<bonesVertex> \ngl_Position=viewProjection*finalWorld*vec4(position,1.0);\nvec4 worldPos=finalWorld*vec4(position,1.0);\nvPositionW=vec3(worldPos);\nvPosition=position;\n#ifdef NORMAL\nvNormalW=normalize(vec3(finalWorld*vec4(normal,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\n#include<clipPlaneVertex>\n\n#include<fogVertex>\n#include<shadowsVertex>[0..maxSimultaneousLights]\n\n#ifdef VERTEXCOLOR\nvColor=color;\n#endif\n\n#ifdef POINTSIZE\ngl_PointSize=pointSize;\n#endif\n}\n"

/***/ }),

/***/ "./src/gradient/gradientMaterial.ts":
/*!******************************************!*\
  !*** ./src/gradient/gradientMaterial.ts ***!
  \******************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || (function () {
    var extendStatics = function (d, b) {
        extendStatics = Object.setPrototypeOf ||
            ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
            function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
        return extendStatics(d, b);
    }
    return function (d, b) {
        extendStatics(d, b);
        function __() { this.constructor = d; }
        d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
    };
})();
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
    var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
    if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
    else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
    return c > 3 && r && Object.defineProperty(target, key, r), r;
};
Object.defineProperty(exports, "__esModule", { value: true });
var babylonjs_1 = __webpack_require__(/*! babylonjs */ "babylonjs");
babylonjs_1.Effect.ShadersStore["gradientPixelShader"] = __webpack_require__(/*! ./gradient.fragment.fx */ "./src/gradient/gradient.fragment.fx");
babylonjs_1.Effect.ShadersStore["gradientVertexShader"] = __webpack_require__(/*! ./gradient.vertex.fx */ "./src/gradient/gradient.vertex.fx");
var GradientMaterialDefines = /** @class */ (function (_super) {
    __extends(GradientMaterialDefines, _super);
    function GradientMaterialDefines() {
        var _this = _super.call(this) || this;
        _this.DIFFUSE = false;
        _this.CLIPPLANE = false;
        _this.CLIPPLANE2 = false;
        _this.CLIPPLANE3 = false;
        _this.CLIPPLANE4 = false;
        _this.ALPHATEST = false;
        _this.DEPTHPREPASS = false;
        _this.POINTSIZE = false;
        _this.FOG = false;
        _this.LIGHT0 = false;
        _this.LIGHT1 = false;
        _this.LIGHT2 = false;
        _this.LIGHT3 = false;
        _this.SPOTLIGHT0 = false;
        _this.SPOTLIGHT1 = false;
        _this.SPOTLIGHT2 = false;
        _this.SPOTLIGHT3 = false;
        _this.HEMILIGHT0 = false;
        _this.HEMILIGHT1 = false;
        _this.HEMILIGHT2 = false;
        _this.HEMILIGHT3 = false;
        _this.DIRLIGHT0 = false;
        _this.DIRLIGHT1 = false;
        _this.DIRLIGHT2 = false;
        _this.DIRLIGHT3 = false;
        _this.POINTLIGHT0 = false;
        _this.POINTLIGHT1 = false;
        _this.POINTLIGHT2 = false;
        _this.POINTLIGHT3 = false;
        _this.SHADOW0 = false;
        _this.SHADOW1 = false;
        _this.SHADOW2 = false;
        _this.SHADOW3 = false;
        _this.SHADOWS = false;
        _this.SHADOWESM0 = false;
        _this.SHADOWESM1 = false;
        _this.SHADOWESM2 = false;
        _this.SHADOWESM3 = false;
        _this.SHADOWPOISSON0 = false;
        _this.SHADOWPOISSON1 = false;
        _this.SHADOWPOISSON2 = false;
        _this.SHADOWPOISSON3 = false;
        _this.SHADOWPCF0 = false;
        _this.SHADOWPCF1 = false;
        _this.SHADOWPCF2 = false;
        _this.SHADOWPCF3 = false;
        _this.SHADOWPCSS0 = false;
        _this.SHADOWPCSS1 = false;
        _this.SHADOWPCSS2 = false;
        _this.SHADOWPCSS3 = false;
        _this.NORMAL = false;
        _this.UV1 = false;
        _this.UV2 = false;
        _this.VERTEXCOLOR = false;
        _this.VERTEXALPHA = false;
        _this.NUM_BONE_INFLUENCERS = 0;
        _this.BonesPerMesh = 0;
        _this.INSTANCES = false;
        _this.rebuild();
        return _this;
    }
    return GradientMaterialDefines;
}(babylonjs_1.MaterialDefines));
var GradientMaterial = /** @class */ (function (_super) {
    __extends(GradientMaterial, _super);
    function GradientMaterial(name, scene) {
        var _this = _super.call(this, name, scene) || this;
        _this._maxSimultaneousLights = 4;
        // The gradient top color, red by default
        _this.topColor = new babylonjs_1.Color3(1, 0, 0);
        _this.topColorAlpha = 1.0;
        // The gradient top color, blue by default
        _this.bottomColor = new babylonjs_1.Color3(0, 0, 1);
        _this.bottomColorAlpha = 1.0;
        // Gradient offset
        _this.offset = 0;
        _this.scale = 1.0;
        _this.smoothness = 1.0;
        _this.disableLighting = false;
        _this._scaledDiffuse = new babylonjs_1.Color3();
        return _this;
    }
    GradientMaterial.prototype.needAlphaBlending = function () {
        return (this.alpha < 1.0 || this.topColorAlpha < 1.0 || this.bottomColorAlpha < 1.0);
    };
    GradientMaterial.prototype.needAlphaTesting = function () {
        return true;
    };
    GradientMaterial.prototype.getAlphaTestTexture = function () {
        return null;
    };
    // Methods
    GradientMaterial.prototype.isReadyForSubMesh = function (mesh, subMesh, useInstances) {
        if (this.isFrozen) {
            if (this._wasPreviouslyReady && subMesh.effect) {
                return true;
            }
        }
        if (!subMesh._materialDefines) {
            subMesh._materialDefines = new GradientMaterialDefines();
        }
        var defines = subMesh._materialDefines;
        var scene = this.getScene();
        if (!this.checkReadyOnEveryCall && subMesh.effect) {
            if (this._renderId === scene.getRenderId()) {
                return true;
            }
        }
        var engine = scene.getEngine();
        babylonjs_1.MaterialHelper.PrepareDefinesForFrameBoundValues(scene, engine, defines, useInstances ? true : false);
        babylonjs_1.MaterialHelper.PrepareDefinesForMisc(mesh, scene, false, this.pointsCloud, this.fogEnabled, this._shouldTurnAlphaTestOn(mesh), defines);
        defines._needNormals = babylonjs_1.MaterialHelper.PrepareDefinesForLights(scene, mesh, defines, false, this._maxSimultaneousLights);
        // Attribs
        babylonjs_1.MaterialHelper.PrepareDefinesForAttributes(mesh, defines, false, true);
        // Get correct effect
        if (defines.isDirty) {
            defines.markAsProcessed();
            scene.resetCachedMaterial();
            // Fallbacks
            var fallbacks = new babylonjs_1.EffectFallbacks();
            if (defines.FOG) {
                fallbacks.addFallback(1, "FOG");
            }
            babylonjs_1.MaterialHelper.HandleFallbacksForShadows(defines, fallbacks);
            if (defines.NUM_BONE_INFLUENCERS > 0) {
                fallbacks.addCPUSkinningFallback(0, mesh);
            }
            //Attributes
            var attribs = [babylonjs_1.VertexBuffer.PositionKind];
            if (defines.NORMAL) {
                attribs.push(babylonjs_1.VertexBuffer.NormalKind);
            }
            if (defines.UV1) {
                attribs.push(babylonjs_1.VertexBuffer.UVKind);
            }
            if (defines.UV2) {
                attribs.push(babylonjs_1.VertexBuffer.UV2Kind);
            }
            if (defines.VERTEXCOLOR) {
                attribs.push(babylonjs_1.VertexBuffer.ColorKind);
            }
            babylonjs_1.MaterialHelper.PrepareAttributesForBones(attribs, mesh, defines, fallbacks);
            babylonjs_1.MaterialHelper.PrepareAttributesForInstances(attribs, defines);
            // Legacy browser patch
            var shaderName = "gradient";
            var join = defines.toString();
            var uniforms = ["world", "view", "viewProjection", "vEyePosition", "vLightsType", "vDiffuseColor",
                "vFogInfos", "vFogColor", "pointSize",
                "vDiffuseInfos",
                "mBones",
                "vClipPlane", "vClipPlane2", "vClipPlane3", "vClipPlane4", "diffuseMatrix",
                "topColor", "bottomColor", "offset", "smoothness", "scale"
            ];
            var samplers = ["diffuseSampler"];
            var uniformBuffers = new Array();
            babylonjs_1.MaterialHelper.PrepareUniformsAndSamplersList({
                uniformsNames: uniforms,
                uniformBuffersNames: uniformBuffers,
                samplers: samplers,
                defines: defines,
                maxSimultaneousLights: 4
            });
            subMesh.setEffect(scene.getEngine().createEffect(shaderName, {
                attributes: attribs,
                uniformsNames: uniforms,
                uniformBuffersNames: uniformBuffers,
                samplers: samplers,
                defines: join,
                fallbacks: fallbacks,
                onCompiled: this.onCompiled,
                onError: this.onError,
                indexParameters: { maxSimultaneousLights: 4 }
            }, engine), defines);
        }
        if (!subMesh.effect || !subMesh.effect.isReady()) {
            return false;
        }
        this._renderId = scene.getRenderId();
        this._wasPreviouslyReady = true;
        return true;
    };
    GradientMaterial.prototype.bindForSubMesh = function (world, mesh, subMesh) {
        var scene = this.getScene();
        var defines = subMesh._materialDefines;
        if (!defines) {
            return;
        }
        var effect = subMesh.effect;
        if (!effect) {
            return;
        }
        this._activeEffect = effect;
        // Matrices
        this.bindOnlyWorldMatrix(world);
        this._activeEffect.setMatrix("viewProjection", scene.getTransformMatrix());
        // Bones
        babylonjs_1.MaterialHelper.BindBonesParameters(mesh, effect);
        if (this._mustRebind(scene, effect)) {
            // Clip plane
            babylonjs_1.MaterialHelper.BindClipPlane(effect, scene);
            // Point size
            if (this.pointsCloud) {
                this._activeEffect.setFloat("pointSize", this.pointSize);
            }
            babylonjs_1.MaterialHelper.BindEyePosition(effect, scene);
        }
        this._activeEffect.setColor4("vDiffuseColor", this._scaledDiffuse, this.alpha * mesh.visibility);
        if (scene.lightsEnabled && !this.disableLighting) {
            babylonjs_1.MaterialHelper.BindLights(scene, mesh, this._activeEffect, defines);
        }
        // View
        if (scene.fogEnabled && mesh.applyFog && scene.fogMode !== babylonjs_1.Scene.FOGMODE_NONE) {
            this._activeEffect.setMatrix("view", scene.getViewMatrix());
        }
        // Fog
        babylonjs_1.MaterialHelper.BindFogParameters(scene, mesh, this._activeEffect);
        this._activeEffect.setColor4("topColor", this.topColor, this.topColorAlpha);
        this._activeEffect.setColor4("bottomColor", this.bottomColor, this.bottomColorAlpha);
        this._activeEffect.setFloat("offset", this.offset);
        this._activeEffect.setFloat("scale", this.scale);
        this._activeEffect.setFloat("smoothness", this.smoothness);
        this._afterBind(mesh, this._activeEffect);
    };
    GradientMaterial.prototype.getAnimatables = function () {
        return [];
    };
    GradientMaterial.prototype.dispose = function (forceDisposeEffect) {
        _super.prototype.dispose.call(this, forceDisposeEffect);
    };
    GradientMaterial.prototype.clone = function (name) {
        var _this = this;
        return babylonjs_1.SerializationHelper.Clone(function () { return new GradientMaterial(name, _this.getScene()); }, this);
    };
    GradientMaterial.prototype.serialize = function () {
        var serializationObject = babylonjs_1.SerializationHelper.Serialize(this);
        serializationObject.customType = "BABYLON.GradientMaterial";
        return serializationObject;
    };
    GradientMaterial.prototype.getClassName = function () {
        return "GradientMaterial";
    };
    // Statics
    GradientMaterial.Parse = function (source, scene, rootUrl) {
        return babylonjs_1.SerializationHelper.Parse(function () { return new GradientMaterial(source.name, scene); }, source, scene, rootUrl);
    };
    __decorate([
        babylonjs_1.serialize("maxSimultaneousLights")
    ], GradientMaterial.prototype, "_maxSimultaneousLights", void 0);
    __decorate([
        babylonjs_1.expandToProperty("_markAllSubMeshesAsLightsDirty")
    ], GradientMaterial.prototype, "maxSimultaneousLights", void 0);
    __decorate([
        babylonjs_1.serializeAsColor3()
    ], GradientMaterial.prototype, "topColor", void 0);
    __decorate([
        babylonjs_1.serialize()
    ], GradientMaterial.prototype, "topColorAlpha", void 0);
    __decorate([
        babylonjs_1.serializeAsColor3()
    ], GradientMaterial.prototype, "bottomColor", void 0);
    __decorate([
        babylonjs_1.serialize()
    ], GradientMaterial.prototype, "bottomColorAlpha", void 0);
    __decorate([
        babylonjs_1.serialize()
    ], GradientMaterial.prototype, "offset", void 0);
    __decorate([
        babylonjs_1.serialize()
    ], GradientMaterial.prototype, "scale", void 0);
    __decorate([
        babylonjs_1.serialize()
    ], GradientMaterial.prototype, "smoothness", void 0);
    __decorate([
        babylonjs_1.serialize()
    ], GradientMaterial.prototype, "disableLighting", void 0);
    return GradientMaterial;
}(babylonjs_1.PushMaterial));
exports.GradientMaterial = GradientMaterial;


/***/ }),

/***/ "./src/gradient/index.ts":
/*!*******************************!*\
  !*** ./src/gradient/index.ts ***!
  \*******************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

function __export(m) {
    for (var p in m) if (!exports.hasOwnProperty(p)) exports[p] = m[p];
}
Object.defineProperty(exports, "__esModule", { value: true });
__export(__webpack_require__(/*! ./gradientMaterial */ "./src/gradient/gradientMaterial.ts"));


/***/ }),

/***/ "./src/grid/grid.fragment.fx":
/*!***********************************!*\
  !*** ./src/grid/grid.fragment.fx ***!
  \***********************************/
/*! no static exports found */
/***/ (function(module, exports) {

module.exports = "#extension GL_OES_standard_derivatives : enable\n#define SQRT2 1.41421356\n#define PI 3.14159\nprecision highp float;\nuniform vec3 mainColor;\nuniform vec3 lineColor;\nuniform vec4 gridControl;\nuniform vec3 gridOffset;\n\n#ifdef TRANSPARENT\nvarying vec4 vCameraSpacePosition;\n#endif\nvarying vec3 vPosition;\nvarying vec3 vNormal;\n#include<fogFragmentDeclaration>\nfloat getVisibility(float position) {\n\nfloat majorGridFrequency=gridControl.y;\nif (floor(position+0.5) == floor(position/majorGridFrequency+0.5)*majorGridFrequency)\n{\nreturn 1.0;\n} \nreturn gridControl.z;\n}\nfloat getAnisotropicAttenuation(float differentialLength) {\nconst float maxNumberOfLines=10.0;\nreturn clamp(1.0/(differentialLength+1.0)-1.0/maxNumberOfLines,0.0,1.0);\n}\nfloat isPointOnLine(float position,float differentialLength) {\nfloat fractionPartOfPosition=position-floor(position+0.5); \nfractionPartOfPosition/=differentialLength; \nfractionPartOfPosition=clamp(fractionPartOfPosition,-1.,1.);\nfloat result=0.5+0.5*cos(fractionPartOfPosition*PI); \nreturn result; \n}\nfloat contributionOnAxis(float position) {\nfloat differentialLength=length(vec2(dFdx(position),dFdy(position)));\ndifferentialLength*=SQRT2; \n\nfloat result=isPointOnLine(position,differentialLength);\n\nfloat visibility=getVisibility(position);\nresult*=visibility;\n\nfloat anisotropicAttenuation=getAnisotropicAttenuation(differentialLength);\nresult*=anisotropicAttenuation;\nreturn result;\n}\nfloat normalImpactOnAxis(float x) {\nfloat normalImpact=clamp(1.0-3.0*abs(x*x*x),0.0,1.0);\nreturn normalImpact;\n}\nvoid main(void) {\n\nfloat gridRatio=gridControl.x;\nvec3 gridPos=(vPosition+gridOffset)/gridRatio;\n\nfloat x=contributionOnAxis(gridPos.x);\nfloat y=contributionOnAxis(gridPos.y);\nfloat z=contributionOnAxis(gridPos.z);\n\nvec3 normal=normalize(vNormal);\nx*=normalImpactOnAxis(normal.x);\ny*=normalImpactOnAxis(normal.y);\nz*=normalImpactOnAxis(normal.z);\n\nfloat grid=clamp(x+y+z,0.,1.);\n\nvec3 color=mix(mainColor,lineColor,grid);\n#ifdef FOG\n#include<fogFragment>\n#endif\n#ifdef TRANSPARENT\nfloat distanceToFragment=length(vCameraSpacePosition.xyz);\nfloat cameraPassThrough=clamp(distanceToFragment-0.25,0.0,1.0);\nfloat opacity=clamp(grid,0.08,cameraPassThrough*gridControl.w*grid);\ngl_FragColor=vec4(color.rgb,opacity);\n#ifdef PREMULTIPLYALPHA\ngl_FragColor.rgb*=opacity;\n#endif\n#else\n\ngl_FragColor=vec4(color.rgb,1.0);\n#endif\n}"

/***/ }),

/***/ "./src/grid/grid.vertex.fx":
/*!*********************************!*\
  !*** ./src/grid/grid.vertex.fx ***!
  \*********************************/
/*! no static exports found */
/***/ (function(module, exports) {

module.exports = "precision highp float;\n\nattribute vec3 position;\nattribute vec3 normal;\n\nuniform mat4 projection;\nuniform mat4 world;\nuniform mat4 view;\nuniform mat4 worldView;\n\n#ifdef TRANSPARENT\nvarying vec4 vCameraSpacePosition;\n#endif\nvarying vec3 vPosition;\nvarying vec3 vNormal;\n#include<fogVertexDeclaration>\nvoid main(void) {\n#ifdef FOG\nvec4 worldPos=world*vec4(position,1.0);\n#endif\n#include<fogVertex>\nvec4 cameraSpacePosition=worldView*vec4(position,1.0);\ngl_Position=projection*cameraSpacePosition;\n#ifdef TRANSPARENT\nvCameraSpacePosition=cameraSpacePosition;\n#endif\nvPosition=position;\nvNormal=normal;\n}"

/***/ }),

/***/ "./src/grid/gridMaterial.ts":
/*!**********************************!*\
  !*** ./src/grid/gridMaterial.ts ***!
  \**********************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || (function () {
    var extendStatics = function (d, b) {
        extendStatics = Object.setPrototypeOf ||
            ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
            function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
        return extendStatics(d, b);
    }
    return function (d, b) {
        extendStatics(d, b);
        function __() { this.constructor = d; }
        d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
    };
})();
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
    var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
    if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
    else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
    return c > 3 && r && Object.defineProperty(target, key, r), r;
};
Object.defineProperty(exports, "__esModule", { value: true });
var babylonjs_1 = __webpack_require__(/*! babylonjs */ "babylonjs");
babylonjs_1.Effect.ShadersStore["gridPixelShader"] = __webpack_require__(/*! ./grid.fragment.fx */ "./src/grid/grid.fragment.fx");
babylonjs_1.Effect.ShadersStore["gridVertexShader"] = __webpack_require__(/*! ./grid.vertex.fx */ "./src/grid/grid.vertex.fx");
var GridMaterialDefines = /** @class */ (function (_super) {
    __extends(GridMaterialDefines, _super);
    function GridMaterialDefines() {
        var _this = _super.call(this) || this;
        _this.TRANSPARENT = false;
        _this.FOG = false;
        _this.PREMULTIPLYALPHA = false;
        _this.rebuild();
        return _this;
    }
    return GridMaterialDefines;
}(babylonjs_1.MaterialDefines));
/**
 * The grid materials allows you to wrap any shape with a grid.
 * Colors are customizable.
 */
var GridMaterial = /** @class */ (function (_super) {
    __extends(GridMaterial, _super);
    /**
     * constructor
     * @param name The name given to the material in order to identify it afterwards.
     * @param scene The scene the material is used in.
     */
    function GridMaterial(name, scene) {
        var _this = _super.call(this, name, scene) || this;
        /**
         * Main color of the grid (e.g. between lines)
         */
        _this.mainColor = babylonjs_1.Color3.Black();
        /**
         * Color of the grid lines.
         */
        _this.lineColor = babylonjs_1.Color3.Teal();
        /**
         * The scale of the grid compared to unit.
         */
        _this.gridRatio = 1.0;
        /**
         * Allows setting an offset for the grid lines.
         */
        _this.gridOffset = babylonjs_1.Vector3.Zero();
        /**
         * The frequency of thicker lines.
         */
        _this.majorUnitFrequency = 10;
        /**
         * The visibility of minor units in the grid.
         */
        _this.minorUnitVisibility = 0.33;
        /**
         * The grid opacity outside of the lines.
         */
        _this.opacity = 1.0;
        /**
         * Determine RBG output is premultiplied by alpha value.
         */
        _this.preMultiplyAlpha = false;
        _this._gridControl = new babylonjs_1.Vector4(_this.gridRatio, _this.majorUnitFrequency, _this.minorUnitVisibility, _this.opacity);
        return _this;
    }
    /**
     * Returns wehter or not the grid requires alpha blending.
     */
    GridMaterial.prototype.needAlphaBlending = function () {
        return this.opacity < 1.0;
    };
    GridMaterial.prototype.needAlphaBlendingForMesh = function (mesh) {
        return this.needAlphaBlending();
    };
    GridMaterial.prototype.isReadyForSubMesh = function (mesh, subMesh, useInstances) {
        if (this.isFrozen) {
            if (this._wasPreviouslyReady && subMesh.effect) {
                return true;
            }
        }
        if (!subMesh._materialDefines) {
            subMesh._materialDefines = new GridMaterialDefines();
        }
        var defines = subMesh._materialDefines;
        var scene = this.getScene();
        if (!this.checkReadyOnEveryCall && subMesh.effect) {
            if (this._renderId === scene.getRenderId()) {
                return true;
            }
        }
        if (defines.TRANSPARENT !== (this.opacity < 1.0)) {
            defines.TRANSPARENT = !defines.TRANSPARENT;
            defines.markAsUnprocessed();
        }
        if (defines.PREMULTIPLYALPHA != this.preMultiplyAlpha) {
            defines.PREMULTIPLYALPHA = !defines.PREMULTIPLYALPHA;
            defines.markAsUnprocessed();
        }
        babylonjs_1.MaterialHelper.PrepareDefinesForMisc(mesh, scene, false, false, this.fogEnabled, false, defines);
        // Get correct effect
        if (defines.isDirty) {
            defines.markAsProcessed();
            scene.resetCachedMaterial();
            // Attributes
            var attribs = [babylonjs_1.VertexBuffer.PositionKind, babylonjs_1.VertexBuffer.NormalKind];
            // Defines
            var join = defines.toString();
            subMesh.setEffect(scene.getEngine().createEffect("grid", attribs, ["projection", "worldView", "mainColor", "lineColor", "gridControl", "gridOffset", "vFogInfos", "vFogColor", "world", "view"], [], join, undefined, this.onCompiled, this.onError), defines);
        }
        if (!subMesh.effect || !subMesh.effect.isReady()) {
            return false;
        }
        this._renderId = scene.getRenderId();
        this._wasPreviouslyReady = true;
        return true;
    };
    GridMaterial.prototype.bindForSubMesh = function (world, mesh, subMesh) {
        var scene = this.getScene();
        var defines = subMesh._materialDefines;
        if (!defines) {
            return;
        }
        var effect = subMesh.effect;
        if (!effect) {
            return;
        }
        this._activeEffect = effect;
        // Matrices
        this.bindOnlyWorldMatrix(world);
        this._activeEffect.setMatrix("worldView", world.multiply(scene.getViewMatrix()));
        this._activeEffect.setMatrix("view", scene.getViewMatrix());
        this._activeEffect.setMatrix("projection", scene.getProjectionMatrix());
        // Uniforms
        if (this._mustRebind(scene, effect)) {
            this._activeEffect.setColor3("mainColor", this.mainColor);
            this._activeEffect.setColor3("lineColor", this.lineColor);
            this._activeEffect.setVector3("gridOffset", this.gridOffset);
            this._gridControl.x = this.gridRatio;
            this._gridControl.y = Math.round(this.majorUnitFrequency);
            this._gridControl.z = this.minorUnitVisibility;
            this._gridControl.w = this.opacity;
            this._activeEffect.setVector4("gridControl", this._gridControl);
        }
        // Fog
        babylonjs_1.MaterialHelper.BindFogParameters(scene, mesh, this._activeEffect);
        this._afterBind(mesh, this._activeEffect);
    };
    /**
     * Dispose the material and its associated resources.
     * @param forceDisposeEffect will also dispose the used effect when true
     */
    GridMaterial.prototype.dispose = function (forceDisposeEffect) {
        _super.prototype.dispose.call(this, forceDisposeEffect);
    };
    GridMaterial.prototype.clone = function (name) {
        var _this = this;
        return babylonjs_1.SerializationHelper.Clone(function () { return new GridMaterial(name, _this.getScene()); }, this);
    };
    GridMaterial.prototype.serialize = function () {
        var serializationObject = babylonjs_1.SerializationHelper.Serialize(this);
        serializationObject.customType = "BABYLON.GridMaterial";
        return serializationObject;
    };
    GridMaterial.prototype.getClassName = function () {
        return "GridMaterial";
    };
    GridMaterial.Parse = function (source, scene, rootUrl) {
        return babylonjs_1.SerializationHelper.Parse(function () { return new GridMaterial(source.name, scene); }, source, scene, rootUrl);
    };
    __decorate([
        babylonjs_1.serializeAsColor3()
    ], GridMaterial.prototype, "mainColor", void 0);
    __decorate([
        babylonjs_1.serializeAsColor3()
    ], GridMaterial.prototype, "lineColor", void 0);
    __decorate([
        babylonjs_1.serialize()
    ], GridMaterial.prototype, "gridRatio", void 0);
    __decorate([
        babylonjs_1.serializeAsColor3()
    ], GridMaterial.prototype, "gridOffset", void 0);
    __decorate([
        babylonjs_1.serialize()
    ], GridMaterial.prototype, "majorUnitFrequency", void 0);
    __decorate([
        babylonjs_1.serialize()
    ], GridMaterial.prototype, "minorUnitVisibility", void 0);
    __decorate([
        babylonjs_1.serialize()
    ], GridMaterial.prototype, "opacity", void 0);
    __decorate([
        babylonjs_1.serialize()
    ], GridMaterial.prototype, "preMultiplyAlpha", void 0);
    return GridMaterial;
}(BABYLON.PushMaterial));
exports.GridMaterial = GridMaterial;


/***/ }),

/***/ "./src/grid/index.ts":
/*!***************************!*\
  !*** ./src/grid/index.ts ***!
  \***************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

function __export(m) {
    for (var p in m) if (!exports.hasOwnProperty(p)) exports[p] = m[p];
}
Object.defineProperty(exports, "__esModule", { value: true });
__export(__webpack_require__(/*! ./gridMaterial */ "./src/grid/gridMaterial.ts"));


/***/ }),

/***/ "./src/index.ts":
/*!**********************!*\
  !*** ./src/index.ts ***!
  \**********************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

function __export(m) {
    for (var p in m) if (!exports.hasOwnProperty(p)) exports[p] = m[p];
}
Object.defineProperty(exports, "__esModule", { value: true });
__export(__webpack_require__(/*! ./cell */ "./src/cell/index.ts"));
__export(__webpack_require__(/*! ./custom */ "./src/custom/index.ts"));
__export(__webpack_require__(/*! ./fire */ "./src/fire/index.ts"));
__export(__webpack_require__(/*! ./fur */ "./src/fur/index.ts"));
__export(__webpack_require__(/*! ./gradient */ "./src/gradient/index.ts"));
__export(__webpack_require__(/*! ./grid */ "./src/grid/index.ts"));
__export(__webpack_require__(/*! ./lava */ "./src/lava/index.ts"));
__export(__webpack_require__(/*! ./mix */ "./src/mix/index.ts"));
__export(__webpack_require__(/*! ./normal */ "./src/normal/index.ts"));
__export(__webpack_require__(/*! ./shadowOnly */ "./src/shadowOnly/index.ts"));
__export(__webpack_require__(/*! ./simple */ "./src/simple/index.ts"));
__export(__webpack_require__(/*! ./sky */ "./src/sky/index.ts"));
__export(__webpack_require__(/*! ./terrain */ "./src/terrain/index.ts"));
__export(__webpack_require__(/*! ./triPlanar */ "./src/triPlanar/index.ts"));
__export(__webpack_require__(/*! ./water */ "./src/water/index.ts"));


/***/ }),

/***/ "./src/lava/index.ts":
/*!***************************!*\
  !*** ./src/lava/index.ts ***!
  \***************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

function __export(m) {
    for (var p in m) if (!exports.hasOwnProperty(p)) exports[p] = m[p];
}
Object.defineProperty(exports, "__esModule", { value: true });
__export(__webpack_require__(/*! ./lavaMaterial */ "./src/lava/lavaMaterial.ts"));


/***/ }),

/***/ "./src/lava/lava.fragment.fx":
/*!***********************************!*\
  !*** ./src/lava/lava.fragment.fx ***!
  \***********************************/
/*! no static exports found */
/***/ (function(module, exports) {

module.exports = "precision highp float;\n\nuniform vec3 vEyePosition;\nuniform vec4 vDiffuseColor;\n\nvarying vec3 vPositionW;\n\nuniform float time;\nuniform float speed;\nuniform float movingSpeed;\nuniform vec3 fogColor;\nuniform sampler2D noiseTexture;\nuniform float fogDensity;\n\nvarying float noise;\n#ifdef NORMAL\nvarying vec3 vNormalW;\n#endif\n#ifdef VERTEXCOLOR\nvarying vec4 vColor;\n#endif\n\n#include<helperFunctions>\n\n#include<__decl__lightFragment>[0]\n#include<__decl__lightFragment>[1]\n#include<__decl__lightFragment>[2]\n#include<__decl__lightFragment>[3]\n#include<lightsFragmentFunctions>\n#include<shadowsFragmentFunctions>\n\n#ifdef DIFFUSE\nvarying vec2 vDiffuseUV;\nuniform sampler2D diffuseSampler;\nuniform vec2 vDiffuseInfos;\n#endif\n#include<clipPlaneFragmentDeclaration>\n\n#include<fogFragmentDeclaration>\nfloat random( vec3 scale,float seed ){\nreturn fract( sin( dot( gl_FragCoord.xyz+seed,scale ) )*43758.5453+seed ) ;\n}\nvoid main(void) {\n#include<clipPlaneFragment>\nvec3 viewDirectionW=normalize(vEyePosition-vPositionW);\n\nvec4 baseColor=vec4(1.,1.,1.,1.);\nvec3 diffuseColor=vDiffuseColor.rgb;\n\nfloat alpha=vDiffuseColor.a;\n#ifdef DIFFUSE\n\nvec4 noiseTex=texture2D( noiseTexture,vDiffuseUV );\nvec2 T1=vDiffuseUV+vec2( 1.5,-1.5 )*time*0.02;\nvec2 T2=vDiffuseUV+vec2( -0.5,2.0 )*time*0.01*speed;\nT1.x+=noiseTex.x*2.0;\nT1.y+=noiseTex.y*2.0;\nT2.x-=noiseTex.y*0.2+time*0.001*movingSpeed;\nT2.y+=noiseTex.z*0.2+time*0.002*movingSpeed;\nfloat p=texture2D( noiseTexture,T1*3.0 ).a;\nvec4 lavaColor=texture2D( diffuseSampler,T2*4.0);\nvec4 temp=lavaColor*( vec4( p,p,p,p )*2. )+( lavaColor*lavaColor-0.1 );\nbaseColor=temp;\nfloat depth=gl_FragCoord.z*4.0;\nconst float LOG2=1.442695;\nfloat fogFactor=exp2(-fogDensity*fogDensity*depth*depth*LOG2 );\nfogFactor=1.0-clamp( fogFactor,0.0,1.0 );\nbaseColor=mix( baseColor,vec4( fogColor,baseColor.w ),fogFactor );\ndiffuseColor=baseColor.rgb;\n\n\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\n#ifdef NORMAL\nvec3 normalW=normalize(vNormalW);\n#else\nvec3 normalW=vec3(1.0,1.0,1.0);\n#endif\n#ifdef UNLIT\nvec3 diffuseBase=vec3(1.,1.,1.);\n#else\n\nvec3 diffuseBase=vec3(0.,0.,0.);\nlightingInfo info;\nfloat shadow=1.;\nfloat glossiness=0.;\n#include<lightFragment>[0]\n#include<lightFragment>[1]\n#include<lightFragment>[2]\n#include<lightFragment>[3]\n#endif\n#ifdef VERTEXALPHA\nalpha*=vColor.a;\n#endif\nvec3 finalDiffuse=clamp(diffuseBase*diffuseColor,0.0,1.0)*baseColor.rgb;\n\nvec4 color=vec4(finalDiffuse,alpha);\n#include<fogFragment>\ngl_FragColor=color;\n}"

/***/ }),

/***/ "./src/lava/lava.vertex.fx":
/*!*********************************!*\
  !*** ./src/lava/lava.vertex.fx ***!
  \*********************************/
/*! no static exports found */
/***/ (function(module, exports) {

module.exports = "precision highp float;\n\nuniform float time;\nuniform float lowFrequencySpeed;\n\nvarying float noise;\n\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 POINTSIZE\nuniform float pointSize;\n#endif\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<__decl__lightFragment>[0..maxSimultaneousLights]\n\n\n\nvec3 mod289(vec3 x)\n{\nreturn x-floor(x*(1.0/289.0))*289.0;\n}\nvec4 mod289(vec4 x)\n{\nreturn x-floor(x*(1.0/289.0))*289.0;\n}\nvec4 permute(vec4 x)\n{\nreturn mod289(((x*34.0)+1.0)*x);\n}\nvec4 taylorInvSqrt(vec4 r)\n{\nreturn 1.79284291400159-0.85373472095314*r;\n}\nvec3 fade(vec3 t) {\nreturn t*t*t*(t*(t*6.0-15.0)+10.0);\n}\n\nfloat pnoise(vec3 P,vec3 rep)\n{\nvec3 Pi0=mod(floor(P),rep); \nvec3 Pi1=mod(Pi0+vec3(1.0),rep); \nPi0=mod289(Pi0);\nPi1=mod289(Pi1);\nvec3 Pf0=fract(P); \nvec3 Pf1=Pf0-vec3(1.0); \nvec4 ix=vec4(Pi0.x,Pi1.x,Pi0.x,Pi1.x);\nvec4 iy=vec4(Pi0.yy,Pi1.yy);\nvec4 iz0=Pi0.zzzz;\nvec4 iz1=Pi1.zzzz;\nvec4 ixy=permute(permute(ix)+iy);\nvec4 ixy0=permute(ixy+iz0);\nvec4 ixy1=permute(ixy+iz1);\nvec4 gx0=ixy0*(1.0/7.0);\nvec4 gy0=fract(floor(gx0)*(1.0/7.0))-0.5;\ngx0=fract(gx0);\nvec4 gz0=vec4(0.5)-abs(gx0)-abs(gy0);\nvec4 sz0=step(gz0,vec4(0.0));\ngx0-=sz0*(step(0.0,gx0)-0.5);\ngy0-=sz0*(step(0.0,gy0)-0.5);\nvec4 gx1=ixy1*(1.0/7.0);\nvec4 gy1=fract(floor(gx1)*(1.0/7.0))-0.5;\ngx1=fract(gx1);\nvec4 gz1=vec4(0.5)-abs(gx1)-abs(gy1);\nvec4 sz1=step(gz1,vec4(0.0));\ngx1-=sz1*(step(0.0,gx1)-0.5);\ngy1-=sz1*(step(0.0,gy1)-0.5);\nvec3 g000=vec3(gx0.x,gy0.x,gz0.x);\nvec3 g100=vec3(gx0.y,gy0.y,gz0.y);\nvec3 g010=vec3(gx0.z,gy0.z,gz0.z);\nvec3 g110=vec3(gx0.w,gy0.w,gz0.w);\nvec3 g001=vec3(gx1.x,gy1.x,gz1.x);\nvec3 g101=vec3(gx1.y,gy1.y,gz1.y);\nvec3 g011=vec3(gx1.z,gy1.z,gz1.z);\nvec3 g111=vec3(gx1.w,gy1.w,gz1.w);\nvec4 norm0=taylorInvSqrt(vec4(dot(g000,g000),dot(g010,g010),dot(g100,g100),dot(g110,g110)));\ng000*=norm0.x;\ng010*=norm0.y;\ng100*=norm0.z;\ng110*=norm0.w;\nvec4 norm1=taylorInvSqrt(vec4(dot(g001,g001),dot(g011,g011),dot(g101,g101),dot(g111,g111)));\ng001*=norm1.x;\ng011*=norm1.y;\ng101*=norm1.z;\ng111*=norm1.w;\nfloat n000=dot(g000,Pf0);\nfloat n100=dot(g100,vec3(Pf1.x,Pf0.yz));\nfloat n010=dot(g010,vec3(Pf0.x,Pf1.y,Pf0.z));\nfloat n110=dot(g110,vec3(Pf1.xy,Pf0.z));\nfloat n001=dot(g001,vec3(Pf0.xy,Pf1.z));\nfloat n101=dot(g101,vec3(Pf1.x,Pf0.y,Pf1.z));\nfloat n011=dot(g011,vec3(Pf0.x,Pf1.yz));\nfloat n111=dot(g111,Pf1);\nvec3 fade_xyz=fade(Pf0);\nvec4 n_z=mix(vec4(n000,n100,n010,n110),vec4(n001,n101,n011,n111),fade_xyz.z);\nvec2 n_yz=mix(n_z.xy,n_z.zw,fade_xyz.y);\nfloat n_xyz=mix(n_yz.x,n_yz.y,fade_xyz.x);\nreturn 2.2*n_xyz;\n}\n\nfloat turbulence( vec3 p ) {\nfloat w=100.0;\nfloat t=-.5;\nfor (float f=1.0 ; f<=10.0 ; f++ ){\nfloat power=pow( 2.0,f );\nt+=abs( pnoise( vec3( power*p ),vec3( 10.0,10.0,10.0 ) )/power );\n}\nreturn t;\n}\nvoid main(void) {\n#include<instancesVertex>\n#include<bonesVertex>\n#ifdef NORMAL\n\nnoise=10.0*-.10*turbulence( .5*normal+time*1.15 );\n\nfloat b=lowFrequencySpeed*5.0*pnoise( 0.05*position +vec3(time*1.025),vec3( 100.0 ) );\n\nfloat displacement =-1.5*noise+b;\n\nvec3 newPosition=position+normal*displacement;\ngl_Position=viewProjection*finalWorld*vec4( newPosition,1.0 );\nvec4 worldPos=finalWorld*vec4(newPosition,1.0);\nvPositionW=vec3(worldPos);\nvNormalW=normalize(vec3(finalWorld*vec4(normal,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\n#include<clipPlaneVertex>\n\n#include<fogVertex>\n#include<shadowsVertex>[0..maxSimultaneousLights]\n\n#ifdef VERTEXCOLOR\nvColor=color;\n#endif\n\n#ifdef POINTSIZE\ngl_PointSize=pointSize;\n#endif\n}"

/***/ }),

/***/ "./src/lava/lavaMaterial.ts":
/*!**********************************!*\
  !*** ./src/lava/lavaMaterial.ts ***!
  \**********************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || (function () {
    var extendStatics = function (d, b) {
        extendStatics = Object.setPrototypeOf ||
            ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
            function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
        return extendStatics(d, b);
    }
    return function (d, b) {
        extendStatics(d, b);
        function __() { this.constructor = d; }
        d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
    };
})();
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
    var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
    if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
    else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
    return c > 3 && r && Object.defineProperty(target, key, r), r;
};
Object.defineProperty(exports, "__esModule", { value: true });
var babylonjs_1 = __webpack_require__(/*! babylonjs */ "babylonjs");
babylonjs_1.Effect.ShadersStore["lavaPixelShader"] = __webpack_require__(/*! ./lava.fragment.fx */ "./src/lava/lava.fragment.fx");
babylonjs_1.Effect.ShadersStore["lavaVertexShader"] = __webpack_require__(/*! ./lava.vertex.fx */ "./src/lava/lava.vertex.fx");
var LavaMaterialDefines = /** @class */ (function (_super) {
    __extends(LavaMaterialDefines, _super);
    function LavaMaterialDefines() {
        var _this = _super.call(this) || this;
        _this.DIFFUSE = false;
        _this.CLIPPLANE = false;
        _this.CLIPPLANE2 = false;
        _this.CLIPPLANE3 = false;
        _this.CLIPPLANE4 = false;
        _this.ALPHATEST = false;
        _this.DEPTHPREPASS = false;
        _this.POINTSIZE = false;
        _this.FOG = false;
        _this.LIGHT0 = false;
        _this.LIGHT1 = false;
        _this.LIGHT2 = false;
        _this.LIGHT3 = false;
        _this.SPOTLIGHT0 = false;
        _this.SPOTLIGHT1 = false;
        _this.SPOTLIGHT2 = false;
        _this.SPOTLIGHT3 = false;
        _this.HEMILIGHT0 = false;
        _this.HEMILIGHT1 = false;
        _this.HEMILIGHT2 = false;
        _this.HEMILIGHT3 = false;
        _this.DIRLIGHT0 = false;
        _this.DIRLIGHT1 = false;
        _this.DIRLIGHT2 = false;
        _this.DIRLIGHT3 = false;
        _this.POINTLIGHT0 = false;
        _this.POINTLIGHT1 = false;
        _this.POINTLIGHT2 = false;
        _this.POINTLIGHT3 = false;
        _this.SHADOW0 = false;
        _this.SHADOW1 = false;
        _this.SHADOW2 = false;
        _this.SHADOW3 = false;
        _this.SHADOWS = false;
        _this.SHADOWESM0 = false;
        _this.SHADOWESM1 = false;
        _this.SHADOWESM2 = false;
        _this.SHADOWESM3 = false;
        _this.SHADOWPOISSON0 = false;
        _this.SHADOWPOISSON1 = false;
        _this.SHADOWPOISSON2 = false;
        _this.SHADOWPOISSON3 = false;
        _this.SHADOWPCF0 = false;
        _this.SHADOWPCF1 = false;
        _this.SHADOWPCF2 = false;
        _this.SHADOWPCF3 = false;
        _this.SHADOWPCSS0 = false;
        _this.SHADOWPCSS1 = false;
        _this.SHADOWPCSS2 = false;
        _this.SHADOWPCSS3 = false;
        _this.NORMAL = false;
        _this.UV1 = false;
        _this.UV2 = false;
        _this.VERTEXCOLOR = false;
        _this.VERTEXALPHA = false;
        _this.NUM_BONE_INFLUENCERS = 0;
        _this.BonesPerMesh = 0;
        _this.INSTANCES = false;
        _this.UNLIT = false;
        _this.rebuild();
        return _this;
    }
    return LavaMaterialDefines;
}(babylonjs_1.MaterialDefines));
var LavaMaterial = /** @class */ (function (_super) {
    __extends(LavaMaterial, _super);
    function LavaMaterial(name, scene) {
        var _this = _super.call(this, name, scene) || this;
        _this.speed = 1;
        _this.movingSpeed = 1;
        _this.lowFrequencySpeed = 1;
        _this.fogDensity = 0.15;
        _this._lastTime = 0;
        _this.diffuseColor = new babylonjs_1.Color3(1, 1, 1);
        _this._disableLighting = false;
        _this._unlit = false;
        _this._maxSimultaneousLights = 4;
        _this._scaledDiffuse = new babylonjs_1.Color3();
        return _this;
    }
    LavaMaterial.prototype.needAlphaBlending = function () {
        return (this.alpha < 1.0);
    };
    LavaMaterial.prototype.needAlphaTesting = function () {
        return false;
    };
    LavaMaterial.prototype.getAlphaTestTexture = function () {
        return null;
    };
    // Methods
    LavaMaterial.prototype.isReadyForSubMesh = function (mesh, subMesh, useInstances) {
        if (this.isFrozen) {
            if (this._wasPreviouslyReady && subMesh.effect) {
                return true;
            }
        }
        if (!subMesh._materialDefines) {
            subMesh._materialDefines = new LavaMaterialDefines();
        }
        var defines = subMesh._materialDefines;
        var scene = this.getScene();
        if (!this.checkReadyOnEveryCall && subMesh.effect) {
            if (this._renderId === scene.getRenderId()) {
                return true;
            }
        }
        var engine = scene.getEngine();
        // Textures
        if (defines._areTexturesDirty) {
            defines._needUVs = false;
            if (scene.texturesEnabled) {
                if (this._diffuseTexture && babylonjs_1.StandardMaterial.DiffuseTextureEnabled) {
                    if (!this._diffuseTexture.isReady()) {
                        return false;
                    }
                    else {
                        defines._needUVs = true;
                        defines.DIFFUSE = true;
                    }
                }
            }
        }
        // Misc.
        babylonjs_1.MaterialHelper.PrepareDefinesForMisc(mesh, scene, false, this.pointsCloud, this.fogEnabled, this._shouldTurnAlphaTestOn(mesh), defines);
        // Lights
        defines._needNormals = true;
        babylonjs_1.MaterialHelper.PrepareDefinesForLights(scene, mesh, defines, false, this._maxSimultaneousLights, this._disableLighting);
        // Values that need to be evaluated on every frame
        babylonjs_1.MaterialHelper.PrepareDefinesForFrameBoundValues(scene, engine, defines, useInstances ? true : false);
        // Attribs
        babylonjs_1.MaterialHelper.PrepareDefinesForAttributes(mesh, defines, true, true);
        // Get correct effect
        if (defines.isDirty) {
            defines.markAsProcessed();
            scene.resetCachedMaterial();
            // Fallbacks
            var fallbacks = new babylonjs_1.EffectFallbacks();
            if (defines.FOG) {
                fallbacks.addFallback(1, "FOG");
            }
            babylonjs_1.MaterialHelper.HandleFallbacksForShadows(defines, fallbacks);
            if (defines.NUM_BONE_INFLUENCERS > 0) {
                fallbacks.addCPUSkinningFallback(0, mesh);
            }
            //Attributes
            var attribs = [babylonjs_1.VertexBuffer.PositionKind];
            if (defines.NORMAL) {
                attribs.push(babylonjs_1.VertexBuffer.NormalKind);
            }
            if (defines.UV1) {
                attribs.push(babylonjs_1.VertexBuffer.UVKind);
            }
            if (defines.UV2) {
                attribs.push(babylonjs_1.VertexBuffer.UV2Kind);
            }
            if (defines.VERTEXCOLOR) {
                attribs.push(babylonjs_1.VertexBuffer.ColorKind);
            }
            babylonjs_1.MaterialHelper.PrepareAttributesForBones(attribs, mesh, defines, fallbacks);
            babylonjs_1.MaterialHelper.PrepareAttributesForInstances(attribs, defines);
            // Legacy browser patch
            var shaderName = "lava";
            var join = defines.toString();
            var uniforms = ["world", "view", "viewProjection", "vEyePosition", "vLightsType", "vDiffuseColor",
                "vFogInfos", "vFogColor", "pointSize",
                "vDiffuseInfos",
                "mBones",
                "vClipPlane", "vClipPlane2", "vClipPlane3", "vClipPlane4", "diffuseMatrix",
                "time", "speed", "movingSpeed",
                "fogColor", "fogDensity", "lowFrequencySpeed"
            ];
            var samplers = ["diffuseSampler",
                "noiseTexture"
            ];
            var uniformBuffers = new Array();
            babylonjs_1.MaterialHelper.PrepareUniformsAndSamplersList({
                uniformsNames: uniforms,
                uniformBuffersNames: uniformBuffers,
                samplers: samplers,
                defines: defines,
                maxSimultaneousLights: this.maxSimultaneousLights
            });
            subMesh.setEffect(scene.getEngine().createEffect(shaderName, {
                attributes: attribs,
                uniformsNames: uniforms,
                uniformBuffersNames: uniformBuffers,
                samplers: samplers,
                defines: join,
                fallbacks: fallbacks,
                onCompiled: this.onCompiled,
                onError: this.onError,
                indexParameters: { maxSimultaneousLights: this.maxSimultaneousLights }
            }, engine), defines);
        }
        if (!subMesh.effect || !subMesh.effect.isReady()) {
            return false;
        }
        this._renderId = scene.getRenderId();
        this._wasPreviouslyReady = true;
        return true;
    };
    LavaMaterial.prototype.bindForSubMesh = function (world, mesh, subMesh) {
        var scene = this.getScene();
        var defines = subMesh._materialDefines;
        if (!defines) {
            return;
        }
        var effect = subMesh.effect;
        if (!effect) {
            return;
        }
        this._activeEffect = effect;
        defines.UNLIT = this._unlit;
        // Matrices
        this.bindOnlyWorldMatrix(world);
        this._activeEffect.setMatrix("viewProjection", scene.getTransformMatrix());
        // Bones
        babylonjs_1.MaterialHelper.BindBonesParameters(mesh, this._activeEffect);
        if (this._mustRebind(scene, effect)) {
            // Textures
            if (this.diffuseTexture && babylonjs_1.StandardMaterial.DiffuseTextureEnabled) {
                this._activeEffect.setTexture("diffuseSampler", this.diffuseTexture);
                this._activeEffect.setFloat2("vDiffuseInfos", this.diffuseTexture.coordinatesIndex, this.diffuseTexture.level);
                this._activeEffect.setMatrix("diffuseMatrix", this.diffuseTexture.getTextureMatrix());
            }
            if (this.noiseTexture) {
                this._activeEffect.setTexture("noiseTexture", this.noiseTexture);
            }
            // Clip plane
            babylonjs_1.MaterialHelper.BindClipPlane(this._activeEffect, scene);
            // Point size
            if (this.pointsCloud) {
                this._activeEffect.setFloat("pointSize", this.pointSize);
            }
            babylonjs_1.MaterialHelper.BindEyePosition(effect, scene);
        }
        this._activeEffect.setColor4("vDiffuseColor", this._scaledDiffuse, this.alpha * mesh.visibility);
        if (scene.lightsEnabled && !this.disableLighting) {
            babylonjs_1.MaterialHelper.BindLights(scene, mesh, this._activeEffect, defines);
        }
        // View
        if (scene.fogEnabled && mesh.applyFog && scene.fogMode !== babylonjs_1.Scene.FOGMODE_NONE) {
            this._activeEffect.setMatrix("view", scene.getViewMatrix());
        }
        // Fog
        babylonjs_1.MaterialHelper.BindFogParameters(scene, mesh, this._activeEffect);
        this._lastTime += scene.getEngine().getDeltaTime();
        this._activeEffect.setFloat("time", this._lastTime * this.speed / 1000);
        if (!this.fogColor) {
            this.fogColor = babylonjs_1.Color3.Black();
        }
        this._activeEffect.setColor3("fogColor", this.fogColor);
        this._activeEffect.setFloat("fogDensity", this.fogDensity);
        this._activeEffect.setFloat("lowFrequencySpeed", this.lowFrequencySpeed);
        this._activeEffect.setFloat("movingSpeed", this.movingSpeed);
        this._afterBind(mesh, this._activeEffect);
    };
    LavaMaterial.prototype.getAnimatables = function () {
        var results = [];
        if (this.diffuseTexture && this.diffuseTexture.animations && this.diffuseTexture.animations.length > 0) {
            results.push(this.diffuseTexture);
        }
        if (this.noiseTexture && this.noiseTexture.animations && this.noiseTexture.animations.length > 0) {
            results.push(this.noiseTexture);
        }
        return results;
    };
    LavaMaterial.prototype.getActiveTextures = function () {
        var activeTextures = _super.prototype.getActiveTextures.call(this);
        if (this._diffuseTexture) {
            activeTextures.push(this._diffuseTexture);
        }
        return activeTextures;
    };
    LavaMaterial.prototype.hasTexture = function (texture) {
        if (_super.prototype.hasTexture.call(this, texture)) {
            return true;
        }
        if (this.diffuseTexture === texture) {
            return true;
        }
        return false;
    };
    LavaMaterial.prototype.dispose = function (forceDisposeEffect) {
        if (this.diffuseTexture) {
            this.diffuseTexture.dispose();
        }
        if (this.noiseTexture) {
            this.noiseTexture.dispose();
        }
        _super.prototype.dispose.call(this, forceDisposeEffect);
    };
    LavaMaterial.prototype.clone = function (name) {
        var _this = this;
        return babylonjs_1.SerializationHelper.Clone(function () { return new LavaMaterial(name, _this.getScene()); }, this);
    };
    LavaMaterial.prototype.serialize = function () {
        var serializationObject = babylonjs_1.SerializationHelper.Serialize(this);
        serializationObject.customType = "BABYLON.LavaMaterial";
        return serializationObject;
    };
    LavaMaterial.prototype.getClassName = function () {
        return "LavaMaterial";
    };
    // Statics
    LavaMaterial.Parse = function (source, scene, rootUrl) {
        return babylonjs_1.SerializationHelper.Parse(function () { return new LavaMaterial(source.name, scene); }, source, scene, rootUrl);
    };
    __decorate([
        babylonjs_1.serializeAsTexture("diffuseTexture")
    ], LavaMaterial.prototype, "_diffuseTexture", void 0);
    __decorate([
        babylonjs_1.expandToProperty("_markAllSubMeshesAsTexturesDirty")
    ], LavaMaterial.prototype, "diffuseTexture", void 0);
    __decorate([
        babylonjs_1.serializeAsTexture()
    ], LavaMaterial.prototype, "noiseTexture", void 0);
    __decorate([
        babylonjs_1.serializeAsColor3()
    ], LavaMaterial.prototype, "fogColor", void 0);
    __decorate([
        babylonjs_1.serialize()
    ], LavaMaterial.prototype, "speed", void 0);
    __decorate([
        babylonjs_1.serialize()
    ], LavaMaterial.prototype, "movingSpeed", void 0);
    __decorate([
        babylonjs_1.serialize()
    ], LavaMaterial.prototype, "lowFrequencySpeed", void 0);
    __decorate([
        babylonjs_1.serialize()
    ], LavaMaterial.prototype, "fogDensity", void 0);
    __decorate([
        babylonjs_1.serializeAsColor3()
    ], LavaMaterial.prototype, "diffuseColor", void 0);
    __decorate([
        babylonjs_1.serialize("disableLighting")
    ], LavaMaterial.prototype, "_disableLighting", void 0);
    __decorate([
        babylonjs_1.expandToProperty("_markAllSubMeshesAsLightsDirty")
    ], LavaMaterial.prototype, "disableLighting", void 0);
    __decorate([
        babylonjs_1.serialize("unlit")
    ], LavaMaterial.prototype, "_unlit", void 0);
    __decorate([
        babylonjs_1.expandToProperty("_markAllSubMeshesAsLightsDirty")
    ], LavaMaterial.prototype, "unlit", void 0);
    __decorate([
        babylonjs_1.serialize("maxSimultaneousLights")
    ], LavaMaterial.prototype, "_maxSimultaneousLights", void 0);
    __decorate([
        babylonjs_1.expandToProperty("_markAllSubMeshesAsLightsDirty")
    ], LavaMaterial.prototype, "maxSimultaneousLights", void 0);
    return LavaMaterial;
}(babylonjs_1.PushMaterial));
exports.LavaMaterial = LavaMaterial;


/***/ }),

/***/ "./src/legacy.ts":
/*!***********************!*\
  !*** ./src/legacy.ts ***!
  \***********************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";
/* WEBPACK VAR INJECTION */(function(global) {
function __export(m) {
    for (var p in m) if (!exports.hasOwnProperty(p)) exports[p] = m[p];
}
Object.defineProperty(exports, "__esModule", { value: true });
var MatLib = __webpack_require__(/*! ./index */ "./src/index.ts");
/**
 * Legacy support, defining window.BABYLON.GridMaterial... (global variable).
 *
 * This is the entry point for the UMD module.
 * The entry point for a future ESM package should be index.ts
 */
var globalObject = (typeof global !== 'undefined') ? global : ((typeof window !== 'undefined') ? window : undefined);
if (typeof globalObject !== "undefined") {
    globalObject.BABYLON = globalObject.BABYLON || {};
    for (var mat in MatLib) {
        if (MatLib.hasOwnProperty(mat)) {
            globalObject.BABYLON[mat] = MatLib[mat];
        }
    }
}
__export(__webpack_require__(/*! ./index */ "./src/index.ts"));

/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(/*! ./../../Tools/Gulp/node_modules/webpack/buildin/global.js */ "../Tools/Gulp/node_modules/webpack/buildin/global.js")))

/***/ }),

/***/ "./src/mix/index.ts":
/*!**************************!*\
  !*** ./src/mix/index.ts ***!
  \**************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

function __export(m) {
    for (var p in m) if (!exports.hasOwnProperty(p)) exports[p] = m[p];
}
Object.defineProperty(exports, "__esModule", { value: true });
__export(__webpack_require__(/*! ./mixMaterial */ "./src/mix/mixMaterial.ts"));


/***/ }),

/***/ "./src/mix/mix.fragment.fx":
/*!*********************************!*\
  !*** ./src/mix/mix.fragment.fx ***!
  \*********************************/
/*! no static exports found */
/***/ (function(module, exports) {

module.exports = "precision highp float;\n\nuniform vec3 vEyePosition;\nuniform vec4 vDiffuseColor;\n#ifdef SPECULARTERM\nuniform vec4 vSpecularColor;\n#endif\n\nvarying vec3 vPositionW;\n#ifdef NORMAL\nvarying vec3 vNormalW;\n#endif\n#ifdef VERTEXCOLOR\nvarying vec4 vColor;\n#endif\n\n#include<helperFunctions>\n\n#include<__decl__lightFragment>[0..maxSimultaneousLights]\n\n#ifdef DIFFUSE\nvarying vec2 vTextureUV;\nuniform sampler2D mixMap1Sampler;\nuniform vec2 vTextureInfos;\n#ifdef MIXMAP2\nuniform sampler2D mixMap2Sampler;\n#endif\nuniform sampler2D diffuse1Sampler;\nuniform sampler2D diffuse2Sampler;\nuniform sampler2D diffuse3Sampler;\nuniform sampler2D diffuse4Sampler;\nuniform vec2 diffuse1Infos;\nuniform vec2 diffuse2Infos;\nuniform vec2 diffuse3Infos;\nuniform vec2 diffuse4Infos;\n#ifdef MIXMAP2\nuniform sampler2D diffuse5Sampler;\nuniform sampler2D diffuse6Sampler;\nuniform sampler2D diffuse7Sampler;\nuniform sampler2D diffuse8Sampler;\nuniform vec2 diffuse5Infos;\nuniform vec2 diffuse6Infos;\nuniform vec2 diffuse7Infos;\nuniform vec2 diffuse8Infos;\n#endif\n#endif\n\n#include<lightsFragmentFunctions>\n#include<shadowsFragmentFunctions>\n#include<clipPlaneFragmentDeclaration>\n\n#include<fogFragmentDeclaration>\nvoid main(void) {\n\n#include<clipPlaneFragment>\nvec3 viewDirectionW=normalize(vEyePosition-vPositionW);\n\nvec4 finalMixColor=vec4(1.,1.,1.,1.);\nvec3 diffuseColor=vDiffuseColor.rgb;\n#ifdef MIXMAP2\nvec4 mixColor2=vec4(1.,1.,1.,1.);\n#endif\n#ifdef SPECULARTERM\nfloat glossiness=vSpecularColor.a;\nvec3 specularColor=vSpecularColor.rgb;\n#else\nfloat glossiness=0.;\n#endif\n\nfloat alpha=vDiffuseColor.a;\n\n#ifdef NORMAL\nvec3 normalW=normalize(vNormalW);\n#else\nvec3 normalW=vec3(1.0,1.0,1.0);\n#endif\n#ifdef DIFFUSE\nvec4 mixColor=texture2D(mixMap1Sampler,vTextureUV);\n#include<depthPrePass>\nmixColor.rgb*=vTextureInfos.y;\nvec4 diffuse1Color=texture2D(diffuse1Sampler,vTextureUV*diffuse1Infos);\nvec4 diffuse2Color=texture2D(diffuse2Sampler,vTextureUV*diffuse2Infos);\nvec4 diffuse3Color=texture2D(diffuse3Sampler,vTextureUV*diffuse3Infos);\nvec4 diffuse4Color=texture2D(diffuse4Sampler,vTextureUV*diffuse4Infos);\ndiffuse1Color.rgb*=mixColor.r;\ndiffuse2Color.rgb=mix(diffuse1Color.rgb,diffuse2Color.rgb,mixColor.g);\ndiffuse3Color.rgb=mix(diffuse2Color.rgb,diffuse3Color.rgb,mixColor.b);\nfinalMixColor.rgb=mix(diffuse3Color.rgb,diffuse4Color.rgb,1.0-mixColor.a);\n#ifdef MIXMAP2\nmixColor=texture2D(mixMap2Sampler,vTextureUV);\nmixColor.rgb*=vTextureInfos.y;\nvec4 diffuse5Color=texture2D(diffuse5Sampler,vTextureUV*diffuse5Infos);\nvec4 diffuse6Color=texture2D(diffuse6Sampler,vTextureUV*diffuse6Infos);\nvec4 diffuse7Color=texture2D(diffuse7Sampler,vTextureUV*diffuse7Infos);\nvec4 diffuse8Color=texture2D(diffuse8Sampler,vTextureUV*diffuse8Infos);\ndiffuse5Color.rgb=mix(finalMixColor.rgb,diffuse5Color.rgb,mixColor.r);\ndiffuse6Color.rgb=mix(diffuse5Color.rgb,diffuse6Color.rgb,mixColor.g);\ndiffuse7Color.rgb=mix(diffuse6Color.rgb,diffuse7Color.rgb,mixColor.b);\nfinalMixColor.rgb=mix(diffuse7Color.rgb,diffuse8Color.rgb,1.0-mixColor.a);\n#endif\n#endif\n#ifdef VERTEXCOLOR\nfinalMixColor.rgb*=vColor.rgb;\n#endif\n\nvec3 diffuseBase=vec3(0.,0.,0.);\nlightingInfo info;\nfloat shadow=1.;\n#ifdef SPECULARTERM\nvec3 specularBase=vec3(0.,0.,0.);\n#endif\n#include<lightFragment>[0..maxSimultaneousLights]\n#ifdef VERTEXALPHA\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*finalMixColor.rgb,0.0,1.0);\n\nvec4 color=vec4(finalDiffuse+finalSpecular,alpha);\n#include<fogFragment>\ngl_FragColor=color;\n}\n"

/***/ }),

/***/ "./src/mix/mix.vertex.fx":
/*!*******************************!*\
  !*** ./src/mix/mix.vertex.fx ***!
  \*******************************/
/*! no static exports found */
/***/ (function(module, exports) {

module.exports = "precision highp float;\n\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 vTextureUV;\nuniform mat4 textureMatrix;\nuniform vec2 vTextureInfos;\n#endif\n#ifdef POINTSIZE\nuniform float pointSize;\n#endif\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<__decl__lightFragment>[0..maxSimultaneousLights]\nvoid main(void) {\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\n#ifndef UV1\nvec2 uv=vec2(0.,0.);\n#endif\n#ifndef UV2\nvec2 uv2=vec2(0.,0.);\n#endif\n#ifdef DIFFUSE\nif (vTextureInfos.x == 0.)\n{\nvTextureUV=vec2(textureMatrix*vec4(uv,1.0,0.0));\n}\nelse\n{\nvTextureUV=vec2(textureMatrix*vec4(uv2,1.0,0.0));\n}\n#endif\n\n#include<clipPlaneVertex>\n\n#include<fogVertex>\n\n#include<shadowsVertex>[0..maxSimultaneousLights]\n\n#ifdef VERTEXCOLOR\nvColor=color;\n#endif\n\n#ifdef POINTSIZE\ngl_PointSize=pointSize;\n#endif\n}\n"

/***/ }),

/***/ "./src/mix/mixMaterial.ts":
/*!********************************!*\
  !*** ./src/mix/mixMaterial.ts ***!
  \********************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || (function () {
    var extendStatics = function (d, b) {
        extendStatics = Object.setPrototypeOf ||
            ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
            function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
        return extendStatics(d, b);
    }
    return function (d, b) {
        extendStatics(d, b);
        function __() { this.constructor = d; }
        d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
    };
})();
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
    var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
    if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
    else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
    return c > 3 && r && Object.defineProperty(target, key, r), r;
};
Object.defineProperty(exports, "__esModule", { value: true });
var babylonjs_1 = __webpack_require__(/*! babylonjs */ "babylonjs");
babylonjs_1.Effect.ShadersStore["mixPixelShader"] = __webpack_require__(/*! ./mix.fragment.fx */ "./src/mix/mix.fragment.fx");
babylonjs_1.Effect.ShadersStore["mixVertexShader"] = __webpack_require__(/*! ./mix.vertex.fx */ "./src/mix/mix.vertex.fx");
var MixMaterialDefines = /** @class */ (function (_super) {
    __extends(MixMaterialDefines, _super);
    function MixMaterialDefines() {
        var _this = _super.call(this) || this;
        _this.DIFFUSE = false;
        _this.CLIPPLANE = false;
        _this.CLIPPLANE2 = false;
        _this.CLIPPLANE3 = false;
        _this.CLIPPLANE4 = false;
        _this.ALPHATEST = false;
        _this.DEPTHPREPASS = false;
        _this.POINTSIZE = false;
        _this.FOG = false;
        _this.SPECULARTERM = false;
        _this.NORMAL = false;
        _this.UV1 = false;
        _this.UV2 = false;
        _this.VERTEXCOLOR = false;
        _this.VERTEXALPHA = false;
        _this.NUM_BONE_INFLUENCERS = 0;
        _this.BonesPerMesh = 0;
        _this.INSTANCES = false;
        _this.MIXMAP2 = false;
        _this.rebuild();
        return _this;
    }
    return MixMaterialDefines;
}(babylonjs_1.MaterialDefines));
var MixMaterial = /** @class */ (function (_super) {
    __extends(MixMaterial, _super);
    function MixMaterial(name, scene) {
        var _this = _super.call(this, name, scene) || this;
        /**
         * Uniforms
         */
        _this.diffuseColor = new babylonjs_1.Color3(1, 1, 1);
        _this.specularColor = new babylonjs_1.Color3(0, 0, 0);
        _this.specularPower = 64;
        _this._disableLighting = false;
        _this._maxSimultaneousLights = 4;
        return _this;
    }
    MixMaterial.prototype.needAlphaBlending = function () {
        return (this.alpha < 1.0);
    };
    MixMaterial.prototype.needAlphaTesting = function () {
        return false;
    };
    MixMaterial.prototype.getAlphaTestTexture = function () {
        return null;
    };
    // Methods
    MixMaterial.prototype.isReadyForSubMesh = function (mesh, subMesh, useInstances) {
        if (this.isFrozen) {
            if (this._wasPreviouslyReady && subMesh.effect) {
                return true;
            }
        }
        if (!subMesh._materialDefines) {
            subMesh._materialDefines = new MixMaterialDefines();
        }
        var defines = subMesh._materialDefines;
        var scene = this.getScene();
        if (!this.checkReadyOnEveryCall && subMesh.effect) {
            if (this._renderId === scene.getRenderId()) {
                return true;
            }
        }
        var engine = scene.getEngine();
        // Textures
        if (scene.texturesEnabled) {
            if (babylonjs_1.StandardMaterial.DiffuseTextureEnabled) {
                if (this._mixTexture1) {
                    if (!this._mixTexture1.isReady()) {
                        return false;
                    }
                    else {
                        defines._needUVs = true;
                        defines.DIFFUSE = true;
                    }
                }
                if (this._mixTexture2) {
                    if (!this._mixTexture2.isReady()) {
                        return false;
                    }
                    else {
                        defines.MIXMAP2 = true;
                    }
                }
            }
        }
        // Misc.
        babylonjs_1.MaterialHelper.PrepareDefinesForMisc(mesh, scene, false, this.pointsCloud, this.fogEnabled, this._shouldTurnAlphaTestOn(mesh), defines);
        // Lights
        defines._needNormals = babylonjs_1.MaterialHelper.PrepareDefinesForLights(scene, mesh, defines, false, this._maxSimultaneousLights, this._disableLighting);
        // Values that need to be evaluated on every frame
        babylonjs_1.MaterialHelper.PrepareDefinesForFrameBoundValues(scene, engine, defines, useInstances ? true : false);
        // Attribs
        babylonjs_1.MaterialHelper.PrepareDefinesForAttributes(mesh, defines, true, true);
        // Get correct effect
        if (defines.isDirty) {
            defines.markAsProcessed();
            scene.resetCachedMaterial();
            // Fallbacks
            var fallbacks = new babylonjs_1.EffectFallbacks();
            if (defines.FOG) {
                fallbacks.addFallback(1, "FOG");
            }
            babylonjs_1.MaterialHelper.HandleFallbacksForShadows(defines, fallbacks, this.maxSimultaneousLights);
            if (defines.NUM_BONE_INFLUENCERS > 0) {
                fallbacks.addCPUSkinningFallback(0, mesh);
            }
            //Attributes
            var attribs = [babylonjs_1.VertexBuffer.PositionKind];
            if (defines.NORMAL) {
                attribs.push(babylonjs_1.VertexBuffer.NormalKind);
            }
            if (defines.UV1) {
                attribs.push(babylonjs_1.VertexBuffer.UVKind);
            }
            if (defines.UV2) {
                attribs.push(babylonjs_1.VertexBuffer.UV2Kind);
            }
            if (defines.VERTEXCOLOR) {
                attribs.push(babylonjs_1.VertexBuffer.ColorKind);
            }
            babylonjs_1.MaterialHelper.PrepareAttributesForBones(attribs, mesh, defines, fallbacks);
            babylonjs_1.MaterialHelper.PrepareAttributesForInstances(attribs, defines);
            // Legacy browser patch
            var shaderName = "mix";
            var join = defines.toString();
            var uniforms = [
                "world", "view", "viewProjection", "vEyePosition", "vLightsType", "vDiffuseColor", "vSpecularColor",
                "vFogInfos", "vFogColor", "pointSize",
                "vTextureInfos",
                "mBones",
                "vClipPlane", "vClipPlane2", "vClipPlane3", "vClipPlane4", "textureMatrix",
                "diffuse1Infos", "diffuse2Infos", "diffuse3Infos", "diffuse4Infos",
                "diffuse5Infos", "diffuse6Infos", "diffuse7Infos", "diffuse8Infos"
            ];
            var samplers = [
                "mixMap1Sampler", "mixMap2Sampler",
                "diffuse1Sampler", "diffuse2Sampler", "diffuse3Sampler", "diffuse4Sampler",
                "diffuse5Sampler", "diffuse6Sampler", "diffuse7Sampler", "diffuse8Sampler"
            ];
            var uniformBuffers = new Array();
            babylonjs_1.MaterialHelper.PrepareUniformsAndSamplersList({
                uniformsNames: uniforms,
                uniformBuffersNames: uniformBuffers,
                samplers: samplers,
                defines: defines,
                maxSimultaneousLights: this.maxSimultaneousLights
            });
            subMesh.setEffect(scene.getEngine().createEffect(shaderName, {
                attributes: attribs,
                uniformsNames: uniforms,
                uniformBuffersNames: uniformBuffers,
                samplers: samplers,
                defines: join,
                fallbacks: fallbacks,
                onCompiled: this.onCompiled,
                onError: this.onError,
                indexParameters: { maxSimultaneousLights: this.maxSimultaneousLights }
            }, engine), defines);
        }
        if (!subMesh.effect || !subMesh.effect.isReady()) {
            return false;
        }
        this._renderId = scene.getRenderId();
        this._wasPreviouslyReady = true;
        return true;
    };
    MixMaterial.prototype.bindForSubMesh = function (world, mesh, subMesh) {
        var scene = this.getScene();
        var defines = subMesh._materialDefines;
        if (!defines) {
            return;
        }
        var effect = subMesh.effect;
        if (!effect) {
            return;
        }
        this._activeEffect = effect;
        // Matrices
        this.bindOnlyWorldMatrix(world);
        this._activeEffect.setMatrix("viewProjection", scene.getTransformMatrix());
        // Bones
        babylonjs_1.MaterialHelper.BindBonesParameters(mesh, this._activeEffect);
        if (this._mustRebind(scene, effect)) {
            // Textures
            if (this._mixTexture1) {
                this._activeEffect.setTexture("mixMap1Sampler", this._mixTexture1);
                this._activeEffect.setFloat2("vTextureInfos", this._mixTexture1.coordinatesIndex, this._mixTexture1.level);
                this._activeEffect.setMatrix("textureMatrix", this._mixTexture1.getTextureMatrix());
                if (babylonjs_1.StandardMaterial.DiffuseTextureEnabled) {
                    if (this._diffuseTexture1) {
                        this._activeEffect.setTexture("diffuse1Sampler", this._diffuseTexture1);
                        this._activeEffect.setFloat2("diffuse1Infos", this._diffuseTexture1.uScale, this._diffuseTexture1.vScale);
                    }
                    if (this._diffuseTexture2) {
                        this._activeEffect.setTexture("diffuse2Sampler", this._diffuseTexture2);
                        this._activeEffect.setFloat2("diffuse2Infos", this._diffuseTexture2.uScale, this._diffuseTexture2.vScale);
                    }
                    if (this._diffuseTexture3) {
                        this._activeEffect.setTexture("diffuse3Sampler", this._diffuseTexture3);
                        this._activeEffect.setFloat2("diffuse3Infos", this._diffuseTexture3.uScale, this._diffuseTexture3.vScale);
                    }
                    if (this._diffuseTexture4) {
                        this._activeEffect.setTexture("diffuse4Sampler", this._diffuseTexture4);
                        this._activeEffect.setFloat2("diffuse4Infos", this._diffuseTexture4.uScale, this._diffuseTexture4.vScale);
                    }
                }
            }
            if (this._mixTexture2) {
                this._activeEffect.setTexture("mixMap2Sampler", this._mixTexture2);
                if (babylonjs_1.StandardMaterial.DiffuseTextureEnabled) {
                    if (this._diffuseTexture5) {
                        this._activeEffect.setTexture("diffuse5Sampler", this._diffuseTexture5);
                        this._activeEffect.setFloat2("diffuse5Infos", this._diffuseTexture5.uScale, this._diffuseTexture5.vScale);
                    }
                    if (this._diffuseTexture6) {
                        this._activeEffect.setTexture("diffuse6Sampler", this._diffuseTexture6);
                        this._activeEffect.setFloat2("diffuse6Infos", this._diffuseTexture6.uScale, this._diffuseTexture6.vScale);
                    }
                    if (this._diffuseTexture7) {
                        this._activeEffect.setTexture("diffuse7Sampler", this._diffuseTexture7);
                        this._activeEffect.setFloat2("diffuse7Infos", this._diffuseTexture7.uScale, this._diffuseTexture7.vScale);
                    }
                    if (this._diffuseTexture8) {
                        this._activeEffect.setTexture("diffuse8Sampler", this._diffuseTexture8);
                        this._activeEffect.setFloat2("diffuse8Infos", this._diffuseTexture8.uScale, this._diffuseTexture8.vScale);
                    }
                }
            }
            // Clip plane
            babylonjs_1.MaterialHelper.BindClipPlane(this._activeEffect, scene);
            // Point size
            if (this.pointsCloud) {
                this._activeEffect.setFloat("pointSize", this.pointSize);
            }
            babylonjs_1.MaterialHelper.BindEyePosition(effect, scene);
        }
        this._activeEffect.setColor4("vDiffuseColor", this.diffuseColor, this.alpha * mesh.visibility);
        if (defines.SPECULARTERM) {
            this._activeEffect.setColor4("vSpecularColor", this.specularColor, this.specularPower);
        }
        if (scene.lightsEnabled && !this.disableLighting) {
            babylonjs_1.MaterialHelper.BindLights(scene, mesh, this._activeEffect, defines, this.maxSimultaneousLights);
        }
        // View
        if (scene.fogEnabled && mesh.applyFog && scene.fogMode !== babylonjs_1.Scene.FOGMODE_NONE) {
            this._activeEffect.setMatrix("view", scene.getViewMatrix());
        }
        // Fog
        babylonjs_1.MaterialHelper.BindFogParameters(scene, mesh, this._activeEffect);
        this._afterBind(mesh, this._activeEffect);
    };
    MixMaterial.prototype.getAnimatables = function () {
        var results = [];
        if (this._mixTexture1 && this._mixTexture1.animations && this._mixTexture1.animations.length > 0) {
            results.push(this._mixTexture1);
        }
        if (this._mixTexture2 && this._mixTexture2.animations && this._mixTexture2.animations.length > 0) {
            results.push(this._mixTexture2);
        }
        return results;
    };
    MixMaterial.prototype.getActiveTextures = function () {
        var activeTextures = _super.prototype.getActiveTextures.call(this);
        // Mix map 1
        if (this._mixTexture1) {
            activeTextures.push(this._mixTexture1);
        }
        if (this._diffuseTexture1) {
            activeTextures.push(this._diffuseTexture1);
        }
        if (this._diffuseTexture2) {
            activeTextures.push(this._diffuseTexture2);
        }
        if (this._diffuseTexture3) {
            activeTextures.push(this._diffuseTexture3);
        }
        if (this._diffuseTexture4) {
            activeTextures.push(this._diffuseTexture4);
        }
        // Mix map 2
        if (this._mixTexture2) {
            activeTextures.push(this._mixTexture2);
        }
        if (this._diffuseTexture5) {
            activeTextures.push(this._diffuseTexture5);
        }
        if (this._diffuseTexture6) {
            activeTextures.push(this._diffuseTexture6);
        }
        if (this._diffuseTexture7) {
            activeTextures.push(this._diffuseTexture7);
        }
        if (this._diffuseTexture8) {
            activeTextures.push(this._diffuseTexture8);
        }
        return activeTextures;
    };
    MixMaterial.prototype.hasTexture = function (texture) {
        if (_super.prototype.hasTexture.call(this, texture)) {
            return true;
        }
        // Mix map 1
        if (this._mixTexture1 === texture) {
            return true;
        }
        if (this._diffuseTexture1 === texture) {
            return true;
        }
        if (this._diffuseTexture2 === texture) {
            return true;
        }
        if (this._diffuseTexture3 === texture) {
            return true;
        }
        if (this._diffuseTexture4 === texture) {
            return true;
        }
        // Mix map 2
        if (this._mixTexture2 === texture) {
            return true;
        }
        if (this._diffuseTexture5 === texture) {
            return true;
        }
        if (this._diffuseTexture6 === texture) {
            return true;
        }
        if (this._diffuseTexture7 === texture) {
            return true;
        }
        if (this._diffuseTexture8 === texture) {
            return true;
        }
        return false;
    };
    MixMaterial.prototype.dispose = function (forceDisposeEffect) {
        if (this._mixTexture1) {
            this._mixTexture1.dispose();
        }
        _super.prototype.dispose.call(this, forceDisposeEffect);
    };
    MixMaterial.prototype.clone = function (name) {
        var _this = this;
        return babylonjs_1.SerializationHelper.Clone(function () { return new MixMaterial(name, _this.getScene()); }, this);
    };
    MixMaterial.prototype.serialize = function () {
        var serializationObject = babylonjs_1.SerializationHelper.Serialize(this);
        serializationObject.customType = "BABYLON.MixMaterial";
        return serializationObject;
    };
    MixMaterial.prototype.getClassName = function () {
        return "MixMaterial";
    };
    // Statics
    MixMaterial.Parse = function (source, scene, rootUrl) {
        return babylonjs_1.SerializationHelper.Parse(function () { return new MixMaterial(source.name, scene); }, source, scene, rootUrl);
    };
    __decorate([
        babylonjs_1.serializeAsTexture("mixTexture1")
    ], MixMaterial.prototype, "_mixTexture1", void 0);
    __decorate([
        babylonjs_1.expandToProperty("_markAllSubMeshesAsTexturesDirty")
    ], MixMaterial.prototype, "mixTexture1", void 0);
    __decorate([
        babylonjs_1.serializeAsTexture("mixTexture2")
    ], MixMaterial.prototype, "_mixTexture2", void 0);
    __decorate([
        babylonjs_1.expandToProperty("_markAllSubMeshesAsTexturesDirty")
    ], MixMaterial.prototype, "mixTexture2", void 0);
    __decorate([
        babylonjs_1.serializeAsTexture("diffuseTexture1")
    ], MixMaterial.prototype, "_diffuseTexture1", void 0);
    __decorate([
        babylonjs_1.expandToProperty("_markAllSubMeshesAsTexturesDirty")
    ], MixMaterial.prototype, "diffuseTexture1", void 0);
    __decorate([
        babylonjs_1.serializeAsTexture("diffuseTexture2")
    ], MixMaterial.prototype, "_diffuseTexture2", void 0);
    __decorate([
        babylonjs_1.expandToProperty("_markAllSubMeshesAsTexturesDirty")
    ], MixMaterial.prototype, "diffuseTexture2", void 0);
    __decorate([
        babylonjs_1.serializeAsTexture("diffuseTexture3")
    ], MixMaterial.prototype, "_diffuseTexture3", void 0);
    __decorate([
        babylonjs_1.expandToProperty("_markAllSubMeshesAsTexturesDirty")
    ], MixMaterial.prototype, "diffuseTexture3", void 0);
    __decorate([
        babylonjs_1.serializeAsTexture("diffuseTexture4")
    ], MixMaterial.prototype, "_diffuseTexture4", void 0);
    __decorate([
        babylonjs_1.expandToProperty("_markAllSubMeshesAsTexturesDirty")
    ], MixMaterial.prototype, "diffuseTexture4", void 0);
    __decorate([
        babylonjs_1.serializeAsTexture("diffuseTexture1")
    ], MixMaterial.prototype, "_diffuseTexture5", void 0);
    __decorate([
        babylonjs_1.expandToProperty("_markAllSubMeshesAsTexturesDirty")
    ], MixMaterial.prototype, "diffuseTexture5", void 0);
    __decorate([
        babylonjs_1.serializeAsTexture("diffuseTexture2")
    ], MixMaterial.prototype, "_diffuseTexture6", void 0);
    __decorate([
        babylonjs_1.expandToProperty("_markAllSubMeshesAsTexturesDirty")
    ], MixMaterial.prototype, "diffuseTexture6", void 0);
    __decorate([
        babylonjs_1.serializeAsTexture("diffuseTexture3")
    ], MixMaterial.prototype, "_diffuseTexture7", void 0);
    __decorate([
        babylonjs_1.expandToProperty("_markAllSubMeshesAsTexturesDirty")
    ], MixMaterial.prototype, "diffuseTexture7", void 0);
    __decorate([
        babylonjs_1.serializeAsTexture("diffuseTexture4")
    ], MixMaterial.prototype, "_diffuseTexture8", void 0);
    __decorate([
        babylonjs_1.expandToProperty("_markAllSubMeshesAsTexturesDirty")
    ], MixMaterial.prototype, "diffuseTexture8", void 0);
    __decorate([
        babylonjs_1.serializeAsColor3()
    ], MixMaterial.prototype, "diffuseColor", void 0);
    __decorate([
        babylonjs_1.serializeAsColor3()
    ], MixMaterial.prototype, "specularColor", void 0);
    __decorate([
        babylonjs_1.serialize()
    ], MixMaterial.prototype, "specularPower", void 0);
    __decorate([
        babylonjs_1.serialize("disableLighting")
    ], MixMaterial.prototype, "_disableLighting", void 0);
    __decorate([
        babylonjs_1.expandToProperty("_markAllSubMeshesAsLightsDirty")
    ], MixMaterial.prototype, "disableLighting", void 0);
    __decorate([
        babylonjs_1.serialize("maxSimultaneousLights")
    ], MixMaterial.prototype, "_maxSimultaneousLights", void 0);
    __decorate([
        babylonjs_1.expandToProperty("_markAllSubMeshesAsLightsDirty")
    ], MixMaterial.prototype, "maxSimultaneousLights", void 0);
    return MixMaterial;
}(babylonjs_1.PushMaterial));
exports.MixMaterial = MixMaterial;


/***/ }),

/***/ "./src/normal/index.ts":
/*!*****************************!*\
  !*** ./src/normal/index.ts ***!
  \*****************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

function __export(m) {
    for (var p in m) if (!exports.hasOwnProperty(p)) exports[p] = m[p];
}
Object.defineProperty(exports, "__esModule", { value: true });
__export(__webpack_require__(/*! ./normalMaterial */ "./src/normal/normalMaterial.ts"));


/***/ }),

/***/ "./src/normal/normal.fragment.fx":
/*!***************************************!*\
  !*** ./src/normal/normal.fragment.fx ***!
  \***************************************/
/*! no static exports found */
/***/ (function(module, exports) {

module.exports = "precision highp float;\n\nuniform vec3 vEyePosition;\nuniform vec4 vDiffuseColor;\n\nvarying vec3 vPositionW;\n#ifdef NORMAL\nvarying vec3 vNormalW;\n#endif\n#ifdef VERTEXCOLOR\nvarying vec4 vColor;\n#endif\n\n#include<helperFunctions>\n\n#include<__decl__lightFragment>[0]\n#include<__decl__lightFragment>[1]\n#include<__decl__lightFragment>[2]\n#include<__decl__lightFragment>[3]\n#include<lightsFragmentFunctions>\n#include<shadowsFragmentFunctions>\n\n#ifdef DIFFUSE\nvarying vec2 vDiffuseUV;\nuniform sampler2D diffuseSampler;\nuniform vec2 vDiffuseInfos;\n#endif\n#include<clipPlaneFragmentDeclaration>\n\n#include<fogFragmentDeclaration>\nvoid main(void) {\n#include<clipPlaneFragment>\nvec3 viewDirectionW=normalize(vEyePosition-vPositionW);\n\nvec4 baseColor=vec4(1.,1.,1.,1.);\nvec3 diffuseColor=vDiffuseColor.rgb;\n\nfloat 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 NORMAL\nbaseColor=mix(baseColor,vec4(vNormalW,1.0),0.5);\n#endif\n#ifdef VERTEXCOLOR\nbaseColor.rgb*=vColor.rgb;\n#endif\n\n#ifdef NORMAL\nvec3 normalW=normalize(vNormalW);\n#else\nvec3 normalW=vec3(1.0,1.0,1.0);\n#endif\n\nvec3 diffuseBase=vec3(0.,0.,0.);\nlightingInfo info;\nfloat shadow=1.;\nfloat glossiness=0.;\n#include<lightFragment>[0]\n#include<lightFragment>[1]\n#include<lightFragment>[2]\n#include<lightFragment>[3]\n#ifdef VERTEXALPHA\nalpha*=vColor.a;\n#endif\nvec3 finalDiffuse=clamp(diffuseBase*diffuseColor,0.0,1.0)*baseColor.rgb;\n\nvec4 color=vec4(finalDiffuse,alpha);\n#include<fogFragment>\ngl_FragColor=color;\n}"

/***/ }),

/***/ "./src/normal/normal.vertex.fx":
/*!*************************************!*\
  !*** ./src/normal/normal.vertex.fx ***!
  \*************************************/
/*! no static exports found */
/***/ (function(module, exports) {

module.exports = "precision highp float;\n\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 POINTSIZE\nuniform float pointSize;\n#endif\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<__decl__lightFragment>[0..maxSimultaneousLights]\nvoid main(void) {\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\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\n#include<clipPlaneVertex>\n\n#include<fogVertex>\n#include<shadowsVertex>[0..maxSimultaneousLights]\n\n#ifdef VERTEXCOLOR\nvColor=color;\n#endif\n\n#ifdef POINTSIZE\ngl_PointSize=pointSize;\n#endif\n}\n"

/***/ }),

/***/ "./src/normal/normalMaterial.ts":
/*!**************************************!*\
  !*** ./src/normal/normalMaterial.ts ***!
  \**************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || (function () {
    var extendStatics = function (d, b) {
        extendStatics = Object.setPrototypeOf ||
            ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
            function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
        return extendStatics(d, b);
    }
    return function (d, b) {
        extendStatics(d, b);
        function __() { this.constructor = d; }
        d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
    };
})();
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
    var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
    if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
    else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
    return c > 3 && r && Object.defineProperty(target, key, r), r;
};
Object.defineProperty(exports, "__esModule", { value: true });
var babylonjs_1 = __webpack_require__(/*! babylonjs */ "babylonjs");
babylonjs_1.Effect.ShadersStore["normalPixelShader"] = __webpack_require__(/*! ./normal.fragment.fx */ "./src/normal/normal.fragment.fx");
babylonjs_1.Effect.ShadersStore["normalVertexShader"] = __webpack_require__(/*! ./normal.vertex.fx */ "./src/normal/normal.vertex.fx");
var NormalMaterialDefines = /** @class */ (function (_super) {
    __extends(NormalMaterialDefines, _super);
    function NormalMaterialDefines() {
        var _this = _super.call(this) || this;
        _this.DIFFUSE = false;
        _this.CLIPPLANE = false;
        _this.CLIPPLANE2 = false;
        _this.CLIPPLANE3 = false;
        _this.CLIPPLANE4 = false;
        _this.ALPHATEST = false;
        _this.DEPTHPREPASS = false;
        _this.POINTSIZE = false;
        _this.FOG = false;
        _this.LIGHT0 = false;
        _this.LIGHT1 = false;
        _this.LIGHT2 = false;
        _this.LIGHT3 = false;
        _this.SPOTLIGHT0 = false;
        _this.SPOTLIGHT1 = false;
        _this.SPOTLIGHT2 = false;
        _this.SPOTLIGHT3 = false;
        _this.HEMILIGHT0 = false;
        _this.HEMILIGHT1 = false;
        _this.HEMILIGHT2 = false;
        _this.HEMILIGHT3 = false;
        _this.DIRLIGHT0 = false;
        _this.DIRLIGHT1 = false;
        _this.DIRLIGHT2 = false;
        _this.DIRLIGHT3 = false;
        _this.POINTLIGHT0 = false;
        _this.POINTLIGHT1 = false;
        _this.POINTLIGHT2 = false;
        _this.POINTLIGHT3 = false;
        _this.SHADOW0 = false;
        _this.SHADOW1 = false;
        _this.SHADOW2 = false;
        _this.SHADOW3 = false;
        _this.SHADOWS = false;
        _this.SHADOWESM0 = false;
        _this.SHADOWESM1 = false;
        _this.SHADOWESM2 = false;
        _this.SHADOWESM3 = false;
        _this.SHADOWPOISSON0 = false;
        _this.SHADOWPOISSON1 = false;
        _this.SHADOWPOISSON2 = false;
        _this.SHADOWPOISSON3 = false;
        _this.SHADOWPCF0 = false;
        _this.SHADOWPCF1 = false;
        _this.SHADOWPCF2 = false;
        _this.SHADOWPCF3 = false;
        _this.SHADOWPCSS0 = false;
        _this.SHADOWPCSS1 = false;
        _this.SHADOWPCSS2 = false;
        _this.SHADOWPCSS3 = false;
        _this.NORMAL = false;
        _this.UV1 = false;
        _this.UV2 = false;
        _this.VERTEXCOLOR = false;
        _this.VERTEXALPHA = false;
        _this.NUM_BONE_INFLUENCERS = 0;
        _this.BonesPerMesh = 0;
        _this.INSTANCES = false;
        _this.rebuild();
        return _this;
    }
    return NormalMaterialDefines;
}(babylonjs_1.MaterialDefines));
var NormalMaterial = /** @class */ (function (_super) {
    __extends(NormalMaterial, _super);
    function NormalMaterial(name, scene) {
        var _this = _super.call(this, name, scene) || this;
        _this.diffuseColor = new babylonjs_1.Color3(1, 1, 1);
        _this._disableLighting = false;
        _this._maxSimultaneousLights = 4;
        return _this;
    }
    NormalMaterial.prototype.needAlphaBlending = function () {
        return (this.alpha < 1.0);
    };
    NormalMaterial.prototype.needAlphaTesting = function () {
        return false;
    };
    NormalMaterial.prototype.getAlphaTestTexture = function () {
        return null;
    };
    // Methods
    NormalMaterial.prototype.isReadyForSubMesh = function (mesh, subMesh, useInstances) {
        if (this.isFrozen) {
            if (this._wasPreviouslyReady && subMesh.effect) {
                return true;
            }
        }
        if (!subMesh._materialDefines) {
            subMesh._materialDefines = new NormalMaterialDefines();
        }
        var defines = subMesh._materialDefines;
        var scene = this.getScene();
        if (!this.checkReadyOnEveryCall && subMesh.effect) {
            if (this._renderId === scene.getRenderId()) {
                return true;
            }
        }
        var engine = scene.getEngine();
        // Textures
        if (defines._areTexturesDirty) {
            defines._needUVs = false;
            if (scene.texturesEnabled) {
                if (this._diffuseTexture && babylonjs_1.StandardMaterial.DiffuseTextureEnabled) {
                    if (!this._diffuseTexture.isReady()) {
                        return false;
                    }
                    else {
                        defines._needUVs = true;
                        defines.DIFFUSE = true;
                    }
                }
            }
        }
        // Misc.
        babylonjs_1.MaterialHelper.PrepareDefinesForMisc(mesh, scene, false, this.pointsCloud, this.fogEnabled, this._shouldTurnAlphaTestOn(mesh), defines);
        // Lights
        defines._needNormals = babylonjs_1.MaterialHelper.PrepareDefinesForLights(scene, mesh, defines, false, this._maxSimultaneousLights, this._disableLighting);
        // Values that need to be evaluated on every frame
        babylonjs_1.MaterialHelper.PrepareDefinesForFrameBoundValues(scene, engine, defines, useInstances ? true : false);
        // Attribs
        babylonjs_1.MaterialHelper.PrepareDefinesForAttributes(mesh, defines, true, true);
        // Get correct effect
        if (defines.isDirty) {
            defines.markAsProcessed();
            scene.resetCachedMaterial();
            // Fallbacks
            var fallbacks = new babylonjs_1.EffectFallbacks();
            if (defines.FOG) {
                fallbacks.addFallback(1, "FOG");
            }
            babylonjs_1.MaterialHelper.HandleFallbacksForShadows(defines, fallbacks);
            if (defines.NUM_BONE_INFLUENCERS > 0) {
                fallbacks.addCPUSkinningFallback(0, mesh);
            }
            //Attributes
            var attribs = [babylonjs_1.VertexBuffer.PositionKind];
            if (defines.NORMAL) {
                attribs.push(babylonjs_1.VertexBuffer.NormalKind);
            }
            if (defines.UV1) {
                attribs.push(babylonjs_1.VertexBuffer.UVKind);
            }
            if (defines.UV2) {
                attribs.push(babylonjs_1.VertexBuffer.UV2Kind);
            }
            if (defines.VERTEXCOLOR) {
                attribs.push(babylonjs_1.VertexBuffer.ColorKind);
            }
            babylonjs_1.MaterialHelper.PrepareAttributesForBones(attribs, mesh, defines, fallbacks);
            babylonjs_1.MaterialHelper.PrepareAttributesForInstances(attribs, defines);
            var shaderName = "normal";
            var join = defines.toString();
            var uniforms = ["world", "view", "viewProjection", "vEyePosition", "vLightsType", "vDiffuseColor",
                "vFogInfos", "vFogColor", "pointSize",
                "vDiffuseInfos",
                "mBones",
                "vClipPlane", "vClipPlane2", "vClipPlane3", "vClipPlane4", "diffuseMatrix"
            ];
            var samplers = ["diffuseSampler"];
            var uniformBuffers = new Array();
            babylonjs_1.MaterialHelper.PrepareUniformsAndSamplersList({
                uniformsNames: uniforms,
                uniformBuffersNames: uniformBuffers,
                samplers: samplers,
                defines: defines,
                maxSimultaneousLights: 4
            });
            subMesh.setEffect(scene.getEngine().createEffect(shaderName, {
                attributes: attribs,
                uniformsNames: uniforms,
                uniformBuffersNames: uniformBuffers,
                samplers: samplers,
                defines: join,
                fallbacks: fallbacks,
                onCompiled: this.onCompiled,
                onError: this.onError,
                indexParameters: { maxSimultaneousLights: 4 }
            }, engine), defines);
        }
        if (!subMesh.effect || !subMesh.effect.isReady()) {
            return false;
        }
        this._renderId = scene.getRenderId();
        this._wasPreviouslyReady = true;
        return true;
    };
    NormalMaterial.prototype.bindForSubMesh = function (world, mesh, subMesh) {
        var scene = this.getScene();
        var defines = subMesh._materialDefines;
        if (!defines) {
            return;
        }
        var effect = subMesh.effect;
        if (!effect) {
            return;
        }
        this._activeEffect = effect;
        // Matrices
        this.bindOnlyWorldMatrix(world);
        this._activeEffect.setMatrix("viewProjection", scene.getTransformMatrix());
        // Bones
        babylonjs_1.MaterialHelper.BindBonesParameters(mesh, this._activeEffect);
        if (this._mustRebind(scene, effect)) {
            // Textures
            if (this.diffuseTexture && babylonjs_1.StandardMaterial.DiffuseTextureEnabled) {
                this._activeEffect.setTexture("diffuseSampler", this.diffuseTexture);
                this._activeEffect.setFloat2("vDiffuseInfos", this.diffuseTexture.coordinatesIndex, this.diffuseTexture.level);
                this._activeEffect.setMatrix("diffuseMatrix", this.diffuseTexture.getTextureMatrix());
            }
            // Clip plane
            babylonjs_1.MaterialHelper.BindClipPlane(this._activeEffect, scene);
            // Point size
            if (this.pointsCloud) {
                this._activeEffect.setFloat("pointSize", this.pointSize);
            }
            babylonjs_1.MaterialHelper.BindEyePosition(effect, scene);
        }
        this._activeEffect.setColor4("vDiffuseColor", this.diffuseColor, this.alpha * mesh.visibility);
        // Lights
        if (scene.lightsEnabled && !this.disableLighting) {
            babylonjs_1.MaterialHelper.BindLights(scene, mesh, this._activeEffect, defines);
        }
        // View
        if (scene.fogEnabled && mesh.applyFog && scene.fogMode !== babylonjs_1.Scene.FOGMODE_NONE) {
            this._activeEffect.setMatrix("view", scene.getViewMatrix());
        }
        // Fog
        babylonjs_1.MaterialHelper.BindFogParameters(scene, mesh, this._activeEffect);
        this._afterBind(mesh, this._activeEffect);
    };
    NormalMaterial.prototype.getAnimatables = function () {
        var results = [];
        if (this.diffuseTexture && this.diffuseTexture.animations && this.diffuseTexture.animations.length > 0) {
            results.push(this.diffuseTexture);
        }
        return results;
    };
    NormalMaterial.prototype.getActiveTextures = function () {
        var activeTextures = _super.prototype.getActiveTextures.call(this);
        if (this._diffuseTexture) {
            activeTextures.push(this._diffuseTexture);
        }
        return activeTextures;
    };
    NormalMaterial.prototype.hasTexture = function (texture) {
        if (_super.prototype.hasTexture.call(this, texture)) {
            return true;
        }
        if (this.diffuseTexture === texture) {
            return true;
        }
        return false;
    };
    NormalMaterial.prototype.dispose = function (forceDisposeEffect) {
        if (this.diffuseTexture) {
            this.diffuseTexture.dispose();
        }
        _super.prototype.dispose.call(this, forceDisposeEffect);
    };
    NormalMaterial.prototype.clone = function (name) {
        var _this = this;
        return babylonjs_1.SerializationHelper.Clone(function () { return new NormalMaterial(name, _this.getScene()); }, this);
    };
    NormalMaterial.prototype.serialize = function () {
        var serializationObject = babylonjs_1.SerializationHelper.Serialize(this);
        serializationObject.customType = "BABYLON.NormalMaterial";
        return serializationObject;
    };
    NormalMaterial.prototype.getClassName = function () {
        return "NormalMaterial";
    };
    // Statics
    NormalMaterial.Parse = function (source, scene, rootUrl) {
        return babylonjs_1.SerializationHelper.Parse(function () { return new NormalMaterial(source.name, scene); }, source, scene, rootUrl);
    };
    __decorate([
        babylonjs_1.serializeAsTexture("diffuseTexture")
    ], NormalMaterial.prototype, "_diffuseTexture", void 0);
    __decorate([
        babylonjs_1.expandToProperty("_markAllSubMeshesAsTexturesDirty")
    ], NormalMaterial.prototype, "diffuseTexture", void 0);
    __decorate([
        babylonjs_1.serializeAsColor3()
    ], NormalMaterial.prototype, "diffuseColor", void 0);
    __decorate([
        babylonjs_1.serialize("disableLighting")
    ], NormalMaterial.prototype, "_disableLighting", void 0);
    __decorate([
        babylonjs_1.expandToProperty("_markAllSubMeshesAsLightsDirty")
    ], NormalMaterial.prototype, "disableLighting", void 0);
    __decorate([
        babylonjs_1.serialize("maxSimultaneousLights")
    ], NormalMaterial.prototype, "_maxSimultaneousLights", void 0);
    __decorate([
        babylonjs_1.expandToProperty("_markAllSubMeshesAsLightsDirty")
    ], NormalMaterial.prototype, "maxSimultaneousLights", void 0);
    return NormalMaterial;
}(babylonjs_1.PushMaterial));
exports.NormalMaterial = NormalMaterial;


/***/ }),

/***/ "./src/shadowOnly/index.ts":
/*!*********************************!*\
  !*** ./src/shadowOnly/index.ts ***!
  \*********************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

function __export(m) {
    for (var p in m) if (!exports.hasOwnProperty(p)) exports[p] = m[p];
}
Object.defineProperty(exports, "__esModule", { value: true });
__export(__webpack_require__(/*! ./shadowOnlyMaterial */ "./src/shadowOnly/shadowOnlyMaterial.ts"));


/***/ }),

/***/ "./src/shadowOnly/shadowOnly.fragment.fx":
/*!***********************************************!*\
  !*** ./src/shadowOnly/shadowOnly.fragment.fx ***!
  \***********************************************/
/*! no static exports found */
/***/ (function(module, exports) {

module.exports = "precision highp float;\n\nuniform vec3 vEyePosition;\nuniform float alpha;\nuniform vec3 shadowColor;\n\nvarying vec3 vPositionW;\n#ifdef NORMAL\nvarying vec3 vNormalW;\n#endif\n\n#include<helperFunctions>\n\n#include<__decl__lightFragment>[0..maxSimultaneousLights]\n#include<lightsFragmentFunctions>\n#include<shadowsFragmentFunctions>\n#include<clipPlaneFragmentDeclaration>\n\n#include<fogFragmentDeclaration>\nvoid main(void) {\n#include<clipPlaneFragment>\nvec3 viewDirectionW=normalize(vEyePosition-vPositionW);\n\n#ifdef NORMAL\nvec3 normalW=normalize(vNormalW);\n#else\nvec3 normalW=vec3(1.0,1.0,1.0);\n#endif\n\nvec3 diffuseBase=vec3(0.,0.,0.);\nlightingInfo info;\nfloat shadow=1.;\nfloat glossiness=0.;\n#include<lightFragment>[0..1]\n\nvec4 color=vec4(shadowColor,(1.0-clamp(shadow,0.,1.))*alpha);\n#include<fogFragment>\ngl_FragColor=color;\n}"

/***/ }),

/***/ "./src/shadowOnly/shadowOnly.vertex.fx":
/*!*********************************************!*\
  !*** ./src/shadowOnly/shadowOnly.vertex.fx ***!
  \*********************************************/
/*! no static exports found */
/***/ (function(module, exports) {

module.exports = "precision highp float;\n\nattribute vec3 position;\n#ifdef NORMAL\nattribute vec3 normal;\n#endif\n#include<bonesDeclaration>\n\n#include<instancesDeclaration>\nuniform mat4 view;\nuniform mat4 viewProjection;\n#ifdef POINTSIZE\nuniform float pointSize;\n#endif\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<__decl__lightFragment>[0..maxSimultaneousLights]\nvoid main(void) {\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\n#include<clipPlaneVertex>\n\n#include<fogVertex>\n#include<shadowsVertex>[0..maxSimultaneousLights]\n\n#ifdef POINTSIZE\ngl_PointSize=pointSize;\n#endif\n}\n"

/***/ }),

/***/ "./src/shadowOnly/shadowOnlyMaterial.ts":
/*!**********************************************!*\
  !*** ./src/shadowOnly/shadowOnlyMaterial.ts ***!
  \**********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || (function () {
    var extendStatics = function (d, b) {
        extendStatics = Object.setPrototypeOf ||
            ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
            function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
        return extendStatics(d, b);
    }
    return function (d, b) {
        extendStatics(d, b);
        function __() { this.constructor = d; }
        d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
    };
})();
Object.defineProperty(exports, "__esModule", { value: true });
var babylonjs_1 = __webpack_require__(/*! babylonjs */ "babylonjs");
babylonjs_1.Effect.ShadersStore["shadowOnlyPixelShader"] = __webpack_require__(/*! ./shadowOnly.fragment.fx */ "./src/shadowOnly/shadowOnly.fragment.fx");
babylonjs_1.Effect.ShadersStore["shadowOnlyVertexShader"] = __webpack_require__(/*! ./shadowOnly.vertex.fx */ "./src/shadowOnly/shadowOnly.vertex.fx");
var ShadowOnlyMaterialDefines = /** @class */ (function (_super) {
    __extends(ShadowOnlyMaterialDefines, _super);
    function ShadowOnlyMaterialDefines() {
        var _this = _super.call(this) || this;
        _this.CLIPPLANE = false;
        _this.CLIPPLANE2 = false;
        _this.CLIPPLANE3 = false;
        _this.CLIPPLANE4 = false;
        _this.POINTSIZE = false;
        _this.FOG = false;
        _this.NORMAL = false;
        _this.NUM_BONE_INFLUENCERS = 0;
        _this.BonesPerMesh = 0;
        _this.INSTANCES = false;
        _this.rebuild();
        return _this;
    }
    return ShadowOnlyMaterialDefines;
}(babylonjs_1.MaterialDefines));
var ShadowOnlyMaterial = /** @class */ (function (_super) {
    __extends(ShadowOnlyMaterial, _super);
    function ShadowOnlyMaterial(name, scene) {
        var _this = _super.call(this, name, scene) || this;
        _this.shadowColor = BABYLON.Color3.Black();
        return _this;
    }
    ShadowOnlyMaterial.prototype.needAlphaBlending = function () {
        return true;
    };
    ShadowOnlyMaterial.prototype.needAlphaTesting = function () {
        return false;
    };
    ShadowOnlyMaterial.prototype.getAlphaTestTexture = function () {
        return null;
    };
    Object.defineProperty(ShadowOnlyMaterial.prototype, "activeLight", {
        get: function () {
            return this._activeLight;
        },
        set: function (light) {
            this._activeLight = light;
        },
        enumerable: true,
        configurable: true
    });
    // Methods
    ShadowOnlyMaterial.prototype.isReadyForSubMesh = function (mesh, subMesh, useInstances) {
        if (this.isFrozen) {
            if (this._wasPreviouslyReady && subMesh.effect) {
                return true;
            }
        }
        if (!subMesh._materialDefines) {
            subMesh._materialDefines = new ShadowOnlyMaterialDefines();
        }
        var defines = subMesh._materialDefines;
        var scene = this.getScene();
        if (!this.checkReadyOnEveryCall && subMesh.effect) {
            if (this._renderId === scene.getRenderId()) {
                return true;
            }
        }
        var engine = scene.getEngine();
        // Ensure that active light is the first shadow light
        if (this._activeLight) {
            for (var _i = 0, _a = mesh._lightSources; _i < _a.length; _i++) {
                var light = _a[_i];
                if (light.shadowEnabled) {
                    if (this._activeLight === light) {
                        break; // We are good
                    }
                    var lightPosition = mesh._lightSources.indexOf(this._activeLight);
                    if (lightPosition !== -1) {
                        mesh._lightSources.splice(lightPosition, 1);
                        mesh._lightSources.splice(0, 0, this._activeLight);
                    }
                    break;
                }
            }
        }
        babylonjs_1.MaterialHelper.PrepareDefinesForFrameBoundValues(scene, engine, defines, useInstances ? true : false);
        babylonjs_1.MaterialHelper.PrepareDefinesForMisc(mesh, scene, false, this.pointsCloud, this.fogEnabled, this._shouldTurnAlphaTestOn(mesh), defines);
        defines._needNormals = babylonjs_1.MaterialHelper.PrepareDefinesForLights(scene, mesh, defines, false, 1);
        // Attribs
        babylonjs_1.MaterialHelper.PrepareDefinesForAttributes(mesh, defines, false, true);
        // Get correct effect
        if (defines.isDirty) {
            defines.markAsProcessed();
            scene.resetCachedMaterial();
            // Fallbacks
            var fallbacks = new babylonjs_1.EffectFallbacks();
            if (defines.FOG) {
                fallbacks.addFallback(1, "FOG");
            }
            babylonjs_1.MaterialHelper.HandleFallbacksForShadows(defines, fallbacks, 1);
            if (defines.NUM_BONE_INFLUENCERS > 0) {
                fallbacks.addCPUSkinningFallback(0, mesh);
            }
            //Attributes
            var attribs = [babylonjs_1.VertexBuffer.PositionKind];
            if (defines.NORMAL) {
                attribs.push(babylonjs_1.VertexBuffer.NormalKind);
            }
            babylonjs_1.MaterialHelper.PrepareAttributesForBones(attribs, mesh, defines, fallbacks);
            babylonjs_1.MaterialHelper.PrepareAttributesForInstances(attribs, defines);
            var shaderName = "shadowOnly";
            var join = defines.toString();
            var uniforms = ["world", "view", "viewProjection", "vEyePosition", "vLightsType",
                "vFogInfos", "vFogColor", "pointSize", "alpha", "shadowColor",
                "mBones",
                "vClipPlane", "vClipPlane2", "vClipPlane3", "vClipPlane4"
            ];
            var samplers = new Array();
            var uniformBuffers = new Array();
            babylonjs_1.MaterialHelper.PrepareUniformsAndSamplersList({
                uniformsNames: uniforms,
                uniformBuffersNames: uniformBuffers,
                samplers: samplers,
                defines: defines,
                maxSimultaneousLights: 1
            });
            subMesh.setEffect(scene.getEngine().createEffect(shaderName, {
                attributes: attribs,
                uniformsNames: uniforms,
                uniformBuffersNames: uniformBuffers,
                samplers: samplers,
                defines: join,
                fallbacks: fallbacks,
                onCompiled: this.onCompiled,
                onError: this.onError,
                indexParameters: { maxSimultaneousLights: 1 }
            }, engine), defines);
        }
        if (!subMesh.effect || !subMesh.effect.isReady()) {
            return false;
        }
        this._renderId = scene.getRenderId();
        this._wasPreviouslyReady = true;
        return true;
    };
    ShadowOnlyMaterial.prototype.bindForSubMesh = function (world, mesh, subMesh) {
        var scene = this.getScene();
        var defines = subMesh._materialDefines;
        if (!defines) {
            return;
        }
        var effect = subMesh.effect;
        if (!effect) {
            return;
        }
        this._activeEffect = effect;
        // Matrices
        this.bindOnlyWorldMatrix(world);
        this._activeEffect.setMatrix("viewProjection", scene.getTransformMatrix());
        // Bones
        babylonjs_1.MaterialHelper.BindBonesParameters(mesh, this._activeEffect);
        if (this._mustRebind(scene, effect)) {
            // Clip plane
            babylonjs_1.MaterialHelper.BindClipPlane(this._activeEffect, scene);
            // Point size
            if (this.pointsCloud) {
                this._activeEffect.setFloat("pointSize", this.pointSize);
            }
            this._activeEffect.setFloat("alpha", this.alpha);
            this._activeEffect.setColor3("shadowColor", this.shadowColor);
            babylonjs_1.MaterialHelper.BindEyePosition(effect, scene);
        }
        // Lights
        if (scene.lightsEnabled) {
            babylonjs_1.MaterialHelper.BindLights(scene, mesh, this._activeEffect, defines, 1);
        }
        // View
        if (scene.fogEnabled && mesh.applyFog && scene.fogMode !== babylonjs_1.Scene.FOGMODE_NONE) {
            this._activeEffect.setMatrix("view", scene.getViewMatrix());
        }
        // Fog
        babylonjs_1.MaterialHelper.BindFogParameters(scene, mesh, this._activeEffect);
        this._afterBind(mesh, this._activeEffect);
    };
    ShadowOnlyMaterial.prototype.clone = function (name) {
        var _this = this;
        return babylonjs_1.SerializationHelper.Clone(function () { return new ShadowOnlyMaterial(name, _this.getScene()); }, this);
    };
    ShadowOnlyMaterial.prototype.serialize = function () {
        var serializationObject = babylonjs_1.SerializationHelper.Serialize(this);
        serializationObject.customType = "BABYLON.ShadowOnlyMaterial";
        return serializationObject;
    };
    ShadowOnlyMaterial.prototype.getClassName = function () {
        return "ShadowOnlyMaterial";
    };
    // Statics
    ShadowOnlyMaterial.Parse = function (source, scene, rootUrl) {
        return babylonjs_1.SerializationHelper.Parse(function () { return new ShadowOnlyMaterial(source.name, scene); }, source, scene, rootUrl);
    };
    return ShadowOnlyMaterial;
}(babylonjs_1.PushMaterial));
exports.ShadowOnlyMaterial = ShadowOnlyMaterial;


/***/ }),

/***/ "./src/simple/index.ts":
/*!*****************************!*\
  !*** ./src/simple/index.ts ***!
  \*****************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

function __export(m) {
    for (var p in m) if (!exports.hasOwnProperty(p)) exports[p] = m[p];
}
Object.defineProperty(exports, "__esModule", { value: true });
__export(__webpack_require__(/*! ./simpleMaterial */ "./src/simple/simpleMaterial.ts"));


/***/ }),

/***/ "./src/simple/simple.fragment.fx":
/*!***************************************!*\
  !*** ./src/simple/simple.fragment.fx ***!
  \***************************************/
/*! no static exports found */
/***/ (function(module, exports) {

module.exports = "precision highp float;\n\nuniform vec3 vEyePosition;\nuniform vec4 vDiffuseColor;\n\nvarying vec3 vPositionW;\n#ifdef NORMAL\nvarying vec3 vNormalW;\n#endif\n#ifdef VERTEXCOLOR\nvarying vec4 vColor;\n#endif\n\n#include<helperFunctions>\n\n#include<__decl__lightFragment>[0..maxSimultaneousLights]\n#include<lightsFragmentFunctions>\n#include<shadowsFragmentFunctions>\n\n#ifdef DIFFUSE\nvarying vec2 vDiffuseUV;\nuniform sampler2D diffuseSampler;\nuniform vec2 vDiffuseInfos;\n#endif\n#include<clipPlaneFragmentDeclaration>\n\n#include<fogFragmentDeclaration>\nvoid main(void) {\n#include<clipPlaneFragment>\nvec3 viewDirectionW=normalize(vEyePosition-vPositionW);\n\nvec4 baseColor=vec4(1.,1.,1.,1.);\nvec3 diffuseColor=vDiffuseColor.rgb;\n\nfloat 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\n#ifdef NORMAL\nvec3 normalW=normalize(vNormalW);\n#else\nvec3 normalW=vec3(1.0,1.0,1.0);\n#endif\n\nvec3 diffuseBase=vec3(0.,0.,0.);\nlightingInfo info;\nfloat shadow=1.;\nfloat glossiness=0.;\n#ifdef SPECULARTERM\nvec3 specularBase=vec3(0.,0.,0.);\n#endif \n#include<lightFragment>[0..maxSimultaneousLights]\n#ifdef VERTEXALPHA\nalpha*=vColor.a;\n#endif\nvec3 finalDiffuse=clamp(diffuseBase*diffuseColor,0.0,1.0)*baseColor.rgb;\n\nvec4 color=vec4(finalDiffuse,alpha);\n#include<fogFragment>\ngl_FragColor=color;\n}"

/***/ }),

/***/ "./src/simple/simple.vertex.fx":
/*!*************************************!*\
  !*** ./src/simple/simple.vertex.fx ***!
  \*************************************/
/*! no static exports found */
/***/ (function(module, exports) {

module.exports = "precision highp float;\n\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 POINTSIZE\nuniform float pointSize;\n#endif\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<__decl__lightFragment>[0..maxSimultaneousLights]\nvoid main(void) {\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\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\n#include<clipPlaneVertex>\n\n#include<fogVertex>\n#include<shadowsVertex>[0..maxSimultaneousLights]\n\n#ifdef VERTEXCOLOR\nvColor=color;\n#endif\n\n#ifdef POINTSIZE\ngl_PointSize=pointSize;\n#endif\n}\n"

/***/ }),

/***/ "./src/simple/simpleMaterial.ts":
/*!**************************************!*\
  !*** ./src/simple/simpleMaterial.ts ***!
  \**************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || (function () {
    var extendStatics = function (d, b) {
        extendStatics = Object.setPrototypeOf ||
            ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
            function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
        return extendStatics(d, b);
    }
    return function (d, b) {
        extendStatics(d, b);
        function __() { this.constructor = d; }
        d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
    };
})();
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
    var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
    if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
    else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
    return c > 3 && r && Object.defineProperty(target, key, r), r;
};
Object.defineProperty(exports, "__esModule", { value: true });
var babylonjs_1 = __webpack_require__(/*! babylonjs */ "babylonjs");
babylonjs_1.Effect.ShadersStore["simplePixelShader"] = __webpack_require__(/*! ./simple.fragment.fx */ "./src/simple/simple.fragment.fx");
babylonjs_1.Effect.ShadersStore["simpleVertexShader"] = __webpack_require__(/*! ./simple.vertex.fx */ "./src/simple/simple.vertex.fx");
var SimpleMaterialDefines = /** @class */ (function (_super) {
    __extends(SimpleMaterialDefines, _super);
    function SimpleMaterialDefines() {
        var _this = _super.call(this) || this;
        _this.DIFFUSE = false;
        _this.CLIPPLANE = false;
        _this.CLIPPLANE2 = false;
        _this.CLIPPLANE3 = false;
        _this.CLIPPLANE4 = false;
        _this.ALPHATEST = false;
        _this.DEPTHPREPASS = false;
        _this.POINTSIZE = false;
        _this.FOG = false;
        _this.NORMAL = false;
        _this.UV1 = false;
        _this.UV2 = false;
        _this.VERTEXCOLOR = false;
        _this.VERTEXALPHA = false;
        _this.NUM_BONE_INFLUENCERS = 0;
        _this.BonesPerMesh = 0;
        _this.INSTANCES = false;
        _this.rebuild();
        return _this;
    }
    return SimpleMaterialDefines;
}(babylonjs_1.MaterialDefines));
var SimpleMaterial = /** @class */ (function (_super) {
    __extends(SimpleMaterial, _super);
    function SimpleMaterial(name, scene) {
        var _this = _super.call(this, name, scene) || this;
        _this.diffuseColor = new babylonjs_1.Color3(1, 1, 1);
        _this._disableLighting = false;
        _this._maxSimultaneousLights = 4;
        return _this;
    }
    SimpleMaterial.prototype.needAlphaBlending = function () {
        return (this.alpha < 1.0);
    };
    SimpleMaterial.prototype.needAlphaTesting = function () {
        return false;
    };
    SimpleMaterial.prototype.getAlphaTestTexture = function () {
        return null;
    };
    // Methods
    SimpleMaterial.prototype.isReadyForSubMesh = function (mesh, subMesh, useInstances) {
        if (this.isFrozen) {
            if (this._wasPreviouslyReady && subMesh.effect) {
                return true;
            }
        }
        if (!subMesh._materialDefines) {
            subMesh._materialDefines = new SimpleMaterialDefines();
        }
        var defines = subMesh._materialDefines;
        var scene = this.getScene();
        if (!this.checkReadyOnEveryCall && subMesh.effect) {
            if (this._renderId === scene.getRenderId()) {
                return true;
            }
        }
        var engine = scene.getEngine();
        // Textures
        if (defines._areTexturesDirty) {
            defines._needUVs = false;
            if (scene.texturesEnabled) {
                if (this._diffuseTexture && babylonjs_1.StandardMaterial.DiffuseTextureEnabled) {
                    if (!this._diffuseTexture.isReady()) {
                        return false;
                    }
                    else {
                        defines._needUVs = true;
                        defines.DIFFUSE = true;
                    }
                }
            }
        }
        // Misc.
        babylonjs_1.MaterialHelper.PrepareDefinesForMisc(mesh, scene, false, this.pointsCloud, this.fogEnabled, this._shouldTurnAlphaTestOn(mesh), defines);
        // Lights
        defines._needNormals = babylonjs_1.MaterialHelper.PrepareDefinesForLights(scene, mesh, defines, false, this._maxSimultaneousLights, this._disableLighting);
        // Values that need to be evaluated on every frame
        babylonjs_1.MaterialHelper.PrepareDefinesForFrameBoundValues(scene, engine, defines, useInstances ? true : false);
        // Attribs
        babylonjs_1.MaterialHelper.PrepareDefinesForAttributes(mesh, defines, true, true);
        // Get correct effect
        if (defines.isDirty) {
            defines.markAsProcessed();
            scene.resetCachedMaterial();
            // Fallbacks
            var fallbacks = new babylonjs_1.EffectFallbacks();
            if (defines.FOG) {
                fallbacks.addFallback(1, "FOG");
            }
            babylonjs_1.MaterialHelper.HandleFallbacksForShadows(defines, fallbacks, this.maxSimultaneousLights);
            if (defines.NUM_BONE_INFLUENCERS > 0) {
                fallbacks.addCPUSkinningFallback(0, mesh);
            }
            //Attributes
            var attribs = [babylonjs_1.VertexBuffer.PositionKind];
            if (defines.NORMAL) {
                attribs.push(babylonjs_1.VertexBuffer.NormalKind);
            }
            if (defines.UV1) {
                attribs.push(babylonjs_1.VertexBuffer.UVKind);
            }
            if (defines.UV2) {
                attribs.push(babylonjs_1.VertexBuffer.UV2Kind);
            }
            if (defines.VERTEXCOLOR) {
                attribs.push(babylonjs_1.VertexBuffer.ColorKind);
            }
            babylonjs_1.MaterialHelper.PrepareAttributesForBones(attribs, mesh, defines, fallbacks);
            babylonjs_1.MaterialHelper.PrepareAttributesForInstances(attribs, defines);
            var shaderName = "simple";
            var join = defines.toString();
            var uniforms = ["world", "view", "viewProjection", "vEyePosition", "vLightsType", "vDiffuseColor",
                "vFogInfos", "vFogColor", "pointSize",
                "vDiffuseInfos",
                "mBones",
                "vClipPlane", "vClipPlane2", "vClipPlane3", "vClipPlane4", "diffuseMatrix"
            ];
            var samplers = ["diffuseSampler"];
            var uniformBuffers = new Array();
            babylonjs_1.MaterialHelper.PrepareUniformsAndSamplersList({
                uniformsNames: uniforms,
                uniformBuffersNames: uniformBuffers,
                samplers: samplers,
                defines: defines,
                maxSimultaneousLights: this.maxSimultaneousLights
            });
            subMesh.setEffect(scene.getEngine().createEffect(shaderName, {
                attributes: attribs,
                uniformsNames: uniforms,
                uniformBuffersNames: uniformBuffers,
                samplers: samplers,
                defines: join,
                fallbacks: fallbacks,
                onCompiled: this.onCompiled,
                onError: this.onError,
                indexParameters: { maxSimultaneousLights: this._maxSimultaneousLights - 1 }
            }, engine), defines);
        }
        if (!subMesh.effect || !subMesh.effect.isReady()) {
            return false;
        }
        this._renderId = scene.getRenderId();
        this._wasPreviouslyReady = true;
        return true;
    };
    SimpleMaterial.prototype.bindForSubMesh = function (world, mesh, subMesh) {
        var scene = this.getScene();
        var defines = subMesh._materialDefines;
        if (!defines) {
            return;
        }
        var effect = subMesh.effect;
        if (!effect) {
            return;
        }
        this._activeEffect = effect;
        // Matrices
        this.bindOnlyWorldMatrix(world);
        this._activeEffect.setMatrix("viewProjection", scene.getTransformMatrix());
        // Bones
        babylonjs_1.MaterialHelper.BindBonesParameters(mesh, this._activeEffect);
        if (this._mustRebind(scene, effect)) {
            // Textures
            if (this._diffuseTexture && babylonjs_1.StandardMaterial.DiffuseTextureEnabled) {
                this._activeEffect.setTexture("diffuseSampler", this._diffuseTexture);
                this._activeEffect.setFloat2("vDiffuseInfos", this._diffuseTexture.coordinatesIndex, this._diffuseTexture.level);
                this._activeEffect.setMatrix("diffuseMatrix", this._diffuseTexture.getTextureMatrix());
            }
            // Clip plane
            babylonjs_1.MaterialHelper.BindClipPlane(this._activeEffect, scene);
            // Point size
            if (this.pointsCloud) {
                this._activeEffect.setFloat("pointSize", this.pointSize);
            }
            babylonjs_1.MaterialHelper.BindEyePosition(effect, scene);
        }
        this._activeEffect.setColor4("vDiffuseColor", this.diffuseColor, this.alpha * mesh.visibility);
        // Lights
        if (scene.lightsEnabled && !this.disableLighting) {
            babylonjs_1.MaterialHelper.BindLights(scene, mesh, this._activeEffect, defines, this.maxSimultaneousLights);
        }
        // View
        if (scene.fogEnabled && mesh.applyFog && scene.fogMode !== babylonjs_1.Scene.FOGMODE_NONE) {
            this._activeEffect.setMatrix("view", scene.getViewMatrix());
        }
        // Fog
        babylonjs_1.MaterialHelper.BindFogParameters(scene, mesh, this._activeEffect);
        this._afterBind(mesh, this._activeEffect);
    };
    SimpleMaterial.prototype.getAnimatables = function () {
        var results = [];
        if (this._diffuseTexture && this._diffuseTexture.animations && this._diffuseTexture.animations.length > 0) {
            results.push(this._diffuseTexture);
        }
        return results;
    };
    SimpleMaterial.prototype.getActiveTextures = function () {
        var activeTextures = _super.prototype.getActiveTextures.call(this);
        if (this._diffuseTexture) {
            activeTextures.push(this._diffuseTexture);
        }
        return activeTextures;
    };
    SimpleMaterial.prototype.hasTexture = function (texture) {
        if (_super.prototype.hasTexture.call(this, texture)) {
            return true;
        }
        if (this.diffuseTexture === texture) {
            return true;
        }
        return false;
    };
    SimpleMaterial.prototype.dispose = function (forceDisposeEffect) {
        if (this._diffuseTexture) {
            this._diffuseTexture.dispose();
        }
        _super.prototype.dispose.call(this, forceDisposeEffect);
    };
    SimpleMaterial.prototype.clone = function (name) {
        var _this = this;
        return babylonjs_1.SerializationHelper.Clone(function () { return new SimpleMaterial(name, _this.getScene()); }, this);
    };
    SimpleMaterial.prototype.serialize = function () {
        var serializationObject = babylonjs_1.SerializationHelper.Serialize(this);
        serializationObject.customType = "BABYLON.SimpleMaterial";
        return serializationObject;
    };
    SimpleMaterial.prototype.getClassName = function () {
        return "SimpleMaterial";
    };
    // Statics
    SimpleMaterial.Parse = function (source, scene, rootUrl) {
        return babylonjs_1.SerializationHelper.Parse(function () { return new SimpleMaterial(source.name, scene); }, source, scene, rootUrl);
    };
    __decorate([
        babylonjs_1.serializeAsTexture("diffuseTexture")
    ], SimpleMaterial.prototype, "_diffuseTexture", void 0);
    __decorate([
        babylonjs_1.expandToProperty("_markAllSubMeshesAsTexturesDirty")
    ], SimpleMaterial.prototype, "diffuseTexture", void 0);
    __decorate([
        babylonjs_1.serializeAsColor3("diffuse")
    ], SimpleMaterial.prototype, "diffuseColor", void 0);
    __decorate([
        babylonjs_1.serialize("disableLighting")
    ], SimpleMaterial.prototype, "_disableLighting", void 0);
    __decorate([
        babylonjs_1.expandToProperty("_markAllSubMeshesAsLightsDirty")
    ], SimpleMaterial.prototype, "disableLighting", void 0);
    __decorate([
        babylonjs_1.serialize("maxSimultaneousLights")
    ], SimpleMaterial.prototype, "_maxSimultaneousLights", void 0);
    __decorate([
        babylonjs_1.expandToProperty("_markAllSubMeshesAsLightsDirty")
    ], SimpleMaterial.prototype, "maxSimultaneousLights", void 0);
    return SimpleMaterial;
}(babylonjs_1.PushMaterial));
exports.SimpleMaterial = SimpleMaterial;


/***/ }),

/***/ "./src/sky/index.ts":
/*!**************************!*\
  !*** ./src/sky/index.ts ***!
  \**************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

function __export(m) {
    for (var p in m) if (!exports.hasOwnProperty(p)) exports[p] = m[p];
}
Object.defineProperty(exports, "__esModule", { value: true });
__export(__webpack_require__(/*! ./skyMaterial */ "./src/sky/skyMaterial.ts"));


/***/ }),

/***/ "./src/sky/sky.fragment.fx":
/*!*********************************!*\
  !*** ./src/sky/sky.fragment.fx ***!
  \*********************************/
/*! no static exports found */
/***/ (function(module, exports) {

module.exports = "precision highp float;\n\nvarying vec3 vPositionW;\n#ifdef VERTEXCOLOR\nvarying vec4 vColor;\n#endif\n#include<clipPlaneFragmentDeclaration>\n\nuniform vec3 cameraPosition;\nuniform float luminance;\nuniform float turbidity;\nuniform float rayleigh;\nuniform float mieCoefficient;\nuniform float mieDirectionalG;\nuniform vec3 sunPosition;\n\n#include<fogFragmentDeclaration>\n\nconst float e=2.71828182845904523536028747135266249775724709369995957;\nconst float pi=3.141592653589793238462643383279502884197169;\nconst float n=1.0003;\nconst float N=2.545E25;\nconst float pn=0.035;\nconst vec3 lambda=vec3(680E-9,550E-9,450E-9);\nconst vec3 K=vec3(0.686,0.678,0.666);\nconst float v=4.0;\nconst float rayleighZenithLength=8.4E3;\nconst float mieZenithLength=1.25E3;\nconst vec3 up=vec3(0.0,1.0,0.0);\nconst float EE=1000.0;\nconst float sunAngularDiameterCos=0.999956676946448443553574619906976478926848692873900859324;\nconst float cutoffAngle=pi/1.95;\nconst float steepness=1.5;\nvec3 totalRayleigh(vec3 lambda)\n{\nreturn (8.0*pow(pi,3.0)*pow(pow(n,2.0)-1.0,2.0)*(6.0+3.0*pn))/(3.0*N*pow(lambda,vec3(4.0))*(6.0-7.0*pn));\n}\nvec3 simplifiedRayleigh()\n{\nreturn 0.0005/vec3(94,40,18);\n}\nfloat rayleighPhase(float cosTheta)\n{ \nreturn (3.0/(16.0*pi))*(1.0+pow(cosTheta,2.0));\n}\nvec3 totalMie(vec3 lambda,vec3 K,float T)\n{\nfloat c=(0.2*T )*10E-18;\nreturn 0.434*c*pi*pow((2.0*pi)/lambda,vec3(v-2.0))*K;\n}\nfloat hgPhase(float cosTheta,float g)\n{\nreturn (1.0/(4.0*pi))*((1.0-pow(g,2.0))/pow(1.0-2.0*g*cosTheta+pow(g,2.0),1.5));\n}\nfloat sunIntensity(float zenithAngleCos)\n{\nreturn EE*max(0.0,1.0-exp((-(cutoffAngle-acos(zenithAngleCos))/steepness)));\n}\nfloat A=0.15;\nfloat B=0.50;\nfloat C=0.10;\nfloat D=0.20;\nfloat EEE=0.02;\nfloat F=0.30;\nfloat W=1000.0;\nvec3 Uncharted2Tonemap(vec3 x)\n{\nreturn ((x*(A*x+C*B)+D*EEE)/(x*(A*x+B)+D*F))-EEE/F;\n}\nvoid main(void) {\n\n#include<clipPlaneFragment>\n\nfloat sunfade=1.0-clamp(1.0-exp((sunPosition.y/450000.0)),0.0,1.0);\nfloat rayleighCoefficient=rayleigh-(1.0*(1.0-sunfade));\nvec3 sunDirection=normalize(sunPosition);\nfloat sunE=sunIntensity(dot(sunDirection,up));\nvec3 betaR=simplifiedRayleigh()*rayleighCoefficient;\nvec3 betaM=totalMie(lambda,K,turbidity)*mieCoefficient;\nfloat zenithAngle=acos(max(0.0,dot(up,normalize(vPositionW-cameraPosition))));\nfloat sR=rayleighZenithLength/(cos(zenithAngle)+0.15*pow(93.885-((zenithAngle*180.0)/pi),-1.253));\nfloat sM=mieZenithLength/(cos(zenithAngle)+0.15*pow(93.885-((zenithAngle*180.0)/pi),-1.253));\nvec3 Fex=exp(-(betaR*sR+betaM*sM));\nfloat cosTheta=dot(normalize(vPositionW-cameraPosition),sunDirection);\nfloat rPhase=rayleighPhase(cosTheta*0.5+0.5);\nvec3 betaRTheta=betaR*rPhase;\nfloat mPhase=hgPhase(cosTheta,mieDirectionalG);\nvec3 betaMTheta=betaM*mPhase;\nvec3 Lin=pow(sunE*((betaRTheta+betaMTheta)/(betaR+betaM))*(1.0-Fex),vec3(1.5));\nLin*=mix(vec3(1.0),pow(sunE*((betaRTheta+betaMTheta)/(betaR+betaM))*Fex,vec3(1.0/2.0)),clamp(pow(1.0-dot(up,sunDirection),5.0),0.0,1.0));\nvec3 direction=normalize(vPositionW-cameraPosition);\nfloat theta=acos(direction.y);\nfloat phi=atan(direction.z,direction.x);\nvec2 uv=vec2(phi,theta)/vec2(2.0*pi,pi)+vec2(0.5,0.0);\nvec3 L0=vec3(0.1)*Fex;\nfloat sundisk=smoothstep(sunAngularDiameterCos,sunAngularDiameterCos+0.00002,cosTheta);\nL0+=(sunE*19000.0*Fex)*sundisk;\nvec3 whiteScale=1.0/Uncharted2Tonemap(vec3(W));\nvec3 texColor=(Lin+L0); \ntexColor*=0.04 ;\ntexColor+=vec3(0.0,0.001,0.0025)*0.3;\nfloat g_fMaxLuminance=1.0;\nfloat fLumScaled=0.1/luminance; \nfloat fLumCompressed=(fLumScaled*(1.0+(fLumScaled/(g_fMaxLuminance*g_fMaxLuminance))))/(1.0+fLumScaled); \nfloat ExposureBias=fLumCompressed;\nvec3 curr=Uncharted2Tonemap((log2(2.0/pow(luminance,4.0)))*texColor);\n\n\n\nvec3 retColor=curr*whiteScale;\n\n\nfloat alpha=1.0;\n#ifdef VERTEXCOLOR\nretColor.rgb*=vColor.rgb;\n#endif\n#ifdef VERTEXALPHA\nalpha*=vColor.a;\n#endif\n\nvec4 color=clamp(vec4(retColor.rgb,alpha),0.0,1.0);\n\n#include<fogFragment>\ngl_FragColor=color;\n}\n"

/***/ }),

/***/ "./src/sky/sky.vertex.fx":
/*!*******************************!*\
  !*** ./src/sky/sky.vertex.fx ***!
  \*******************************/
/*! no static exports found */
/***/ (function(module, exports) {

module.exports = "precision highp float;\n\nattribute vec3 position;\n#ifdef VERTEXCOLOR\nattribute vec4 color;\n#endif\n\nuniform mat4 world;\nuniform mat4 view;\nuniform mat4 viewProjection;\n#ifdef POINTSIZE\nuniform float pointSize;\n#endif\n\nvarying vec3 vPositionW;\n#ifdef VERTEXCOLOR\nvarying vec4 vColor;\n#endif\n#include<clipPlaneVertexDeclaration>\n#include<fogVertexDeclaration>\nvoid main(void) {\ngl_Position=viewProjection*world*vec4(position,1.0);\nvec4 worldPos=world*vec4(position,1.0);\nvPositionW=vec3(worldPos);\n\n#include<clipPlaneVertex>\n\n#include<fogVertex>\n\n#ifdef VERTEXCOLOR\nvColor=color;\n#endif\n\n#ifdef POINTSIZE\ngl_PointSize=pointSize;\n#endif\n}\n"

/***/ }),

/***/ "./src/sky/skyMaterial.ts":
/*!********************************!*\
  !*** ./src/sky/skyMaterial.ts ***!
  \********************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || (function () {
    var extendStatics = function (d, b) {
        extendStatics = Object.setPrototypeOf ||
            ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
            function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
        return extendStatics(d, b);
    }
    return function (d, b) {
        extendStatics(d, b);
        function __() { this.constructor = d; }
        d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
    };
})();
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
    var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
    if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
    else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
    return c > 3 && r && Object.defineProperty(target, key, r), r;
};
Object.defineProperty(exports, "__esModule", { value: true });
var babylonjs_1 = __webpack_require__(/*! babylonjs */ "babylonjs");
babylonjs_1.Effect.ShadersStore["skyPixelShader"] = __webpack_require__(/*! ./sky.fragment.fx */ "./src/sky/sky.fragment.fx");
babylonjs_1.Effect.ShadersStore["skyVertexShader"] = __webpack_require__(/*! ./sky.vertex.fx */ "./src/sky/sky.vertex.fx");
var SkyMaterialDefines = /** @class */ (function (_super) {
    __extends(SkyMaterialDefines, _super);
    function SkyMaterialDefines() {
        var _this = _super.call(this) || this;
        _this.CLIPPLANE = false;
        _this.CLIPPLANE2 = false;
        _this.CLIPPLANE3 = false;
        _this.CLIPPLANE4 = false;
        _this.POINTSIZE = false;
        _this.FOG = false;
        _this.VERTEXCOLOR = false;
        _this.VERTEXALPHA = false;
        _this.rebuild();
        return _this;
    }
    return SkyMaterialDefines;
}(babylonjs_1.MaterialDefines));
var SkyMaterial = /** @class */ (function (_super) {
    __extends(SkyMaterial, _super);
    function SkyMaterial(name, scene) {
        var _this = _super.call(this, name, scene) || this;
        // Public members
        _this.luminance = 1.0;
        _this.turbidity = 10.0;
        _this.rayleigh = 2.0;
        _this.mieCoefficient = 0.005;
        _this.mieDirectionalG = 0.8;
        _this.distance = 500;
        _this.inclination = 0.49;
        _this.azimuth = 0.25;
        _this.sunPosition = new babylonjs_1.Vector3(0, 100, 0);
        _this.useSunPosition = false;
        // Private members
        _this._cameraPosition = babylonjs_1.Vector3.Zero();
        return _this;
    }
    SkyMaterial.prototype.needAlphaBlending = function () {
        return (this.alpha < 1.0);
    };
    SkyMaterial.prototype.needAlphaTesting = function () {
        return false;
    };
    SkyMaterial.prototype.getAlphaTestTexture = function () {
        return null;
    };
    // Methods
    SkyMaterial.prototype.isReadyForSubMesh = function (mesh, subMesh, useInstances) {
        if (this.isFrozen) {
            if (this._wasPreviouslyReady && subMesh.effect) {
                return true;
            }
        }
        if (!subMesh._materialDefines) {
            subMesh._materialDefines = new SkyMaterialDefines();
        }
        var defines = subMesh._materialDefines;
        var scene = this.getScene();
        if (!this.checkReadyOnEveryCall && subMesh.effect) {
            if (this._renderId === scene.getRenderId()) {
                return true;
            }
        }
        babylonjs_1.MaterialHelper.PrepareDefinesForMisc(mesh, scene, false, this.pointsCloud, this.fogEnabled, false, defines);
        // Attribs
        babylonjs_1.MaterialHelper.PrepareDefinesForAttributes(mesh, defines, true, false);
        // Get correct effect
        if (defines.isDirty) {
            defines.markAsProcessed();
            scene.resetCachedMaterial();
            // Fallbacks
            var fallbacks = new babylonjs_1.EffectFallbacks();
            if (defines.FOG) {
                fallbacks.addFallback(1, "FOG");
            }
            //Attributes
            var attribs = [babylonjs_1.VertexBuffer.PositionKind];
            if (defines.VERTEXCOLOR) {
                attribs.push(babylonjs_1.VertexBuffer.ColorKind);
            }
            var shaderName = "sky";
            var join = defines.toString();
            subMesh.setEffect(scene.getEngine().createEffect(shaderName, attribs, ["world", "viewProjection", "view",
                "vFogInfos", "vFogColor", "pointSize", "vClipPlane", "vClipPlane2", "vClipPlane3", "vClipPlane4",
                "luminance", "turbidity", "rayleigh", "mieCoefficient", "mieDirectionalG", "sunPosition",
                "cameraPosition"
            ], [], join, fallbacks, this.onCompiled, this.onError), defines);
        }
        if (!subMesh.effect || !subMesh.effect.isReady()) {
            return false;
        }
        this._renderId = scene.getRenderId();
        this._wasPreviouslyReady = true;
        return true;
    };
    SkyMaterial.prototype.bindForSubMesh = function (world, mesh, subMesh) {
        var scene = this.getScene();
        var defines = subMesh._materialDefines;
        if (!defines) {
            return;
        }
        var effect = subMesh.effect;
        if (!effect) {
            return;
        }
        this._activeEffect = effect;
        // Matrices
        this.bindOnlyWorldMatrix(world);
        this._activeEffect.setMatrix("viewProjection", scene.getTransformMatrix());
        if (this._mustRebind(scene, effect)) {
            BABYLON.MaterialHelper.BindClipPlane(this._activeEffect, scene);
            // Point size
            if (this.pointsCloud) {
                this._activeEffect.setFloat("pointSize", this.pointSize);
            }
        }
        // View
        if (scene.fogEnabled && mesh.applyFog && scene.fogMode !== babylonjs_1.Scene.FOGMODE_NONE) {
            this._activeEffect.setMatrix("view", scene.getViewMatrix());
        }
        // Fog
        babylonjs_1.MaterialHelper.BindFogParameters(scene, mesh, this._activeEffect);
        // Sky
        var camera = scene.activeCamera;
        if (camera) {
            var cameraWorldMatrix = camera.getWorldMatrix();
            this._cameraPosition.x = cameraWorldMatrix.m[12];
            this._cameraPosition.y = cameraWorldMatrix.m[13];
            this._cameraPosition.z = cameraWorldMatrix.m[14];
            this._activeEffect.setVector3("cameraPosition", this._cameraPosition);
        }
        if (this.luminance > 0) {
            this._activeEffect.setFloat("luminance", this.luminance);
        }
        this._activeEffect.setFloat("turbidity", this.turbidity);
        this._activeEffect.setFloat("rayleigh", this.rayleigh);
        this._activeEffect.setFloat("mieCoefficient", this.mieCoefficient);
        this._activeEffect.setFloat("mieDirectionalG", this.mieDirectionalG);
        if (!this.useSunPosition) {
            var theta = Math.PI * (this.inclination - 0.5);
            var phi = 2 * Math.PI * (this.azimuth - 0.5);
            this.sunPosition.x = this.distance * Math.cos(phi);
            this.sunPosition.y = this.distance * Math.sin(phi) * Math.sin(theta);
            this.sunPosition.z = this.distance * Math.sin(phi) * Math.cos(theta);
        }
        this._activeEffect.setVector3("sunPosition", this.sunPosition);
        this._afterBind(mesh, this._activeEffect);
    };
    SkyMaterial.prototype.getAnimatables = function () {
        return [];
    };
    SkyMaterial.prototype.dispose = function (forceDisposeEffect) {
        _super.prototype.dispose.call(this, forceDisposeEffect);
    };
    SkyMaterial.prototype.clone = function (name) {
        var _this = this;
        return babylonjs_1.SerializationHelper.Clone(function () { return new SkyMaterial(name, _this.getScene()); }, this);
    };
    SkyMaterial.prototype.serialize = function () {
        var serializationObject = babylonjs_1.SerializationHelper.Serialize(this);
        serializationObject.customType = "BABYLON.SkyMaterial";
        return serializationObject;
    };
    SkyMaterial.prototype.getClassName = function () {
        return "SkyMaterial";
    };
    // Statics
    SkyMaterial.Parse = function (source, scene, rootUrl) {
        return babylonjs_1.SerializationHelper.Parse(function () { return new SkyMaterial(source.name, scene); }, source, scene, rootUrl);
    };
    __decorate([
        babylonjs_1.serialize()
    ], SkyMaterial.prototype, "luminance", void 0);
    __decorate([
        babylonjs_1.serialize()
    ], SkyMaterial.prototype, "turbidity", void 0);
    __decorate([
        babylonjs_1.serialize()
    ], SkyMaterial.prototype, "rayleigh", void 0);
    __decorate([
        babylonjs_1.serialize()
    ], SkyMaterial.prototype, "mieCoefficient", void 0);
    __decorate([
        babylonjs_1.serialize()
    ], SkyMaterial.prototype, "mieDirectionalG", void 0);
    __decorate([
        babylonjs_1.serialize()
    ], SkyMaterial.prototype, "distance", void 0);
    __decorate([
        babylonjs_1.serialize()
    ], SkyMaterial.prototype, "inclination", void 0);
    __decorate([
        babylonjs_1.serialize()
    ], SkyMaterial.prototype, "azimuth", void 0);
    __decorate([
        babylonjs_1.serializeAsVector3()
    ], SkyMaterial.prototype, "sunPosition", void 0);
    __decorate([
        babylonjs_1.serialize()
    ], SkyMaterial.prototype, "useSunPosition", void 0);
    return SkyMaterial;
}(babylonjs_1.PushMaterial));
exports.SkyMaterial = SkyMaterial;


/***/ }),

/***/ "./src/terrain/index.ts":
/*!******************************!*\
  !*** ./src/terrain/index.ts ***!
  \******************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

function __export(m) {
    for (var p in m) if (!exports.hasOwnProperty(p)) exports[p] = m[p];
}
Object.defineProperty(exports, "__esModule", { value: true });
__export(__webpack_require__(/*! ./terrainMaterial */ "./src/terrain/terrainMaterial.ts"));


/***/ }),

/***/ "./src/terrain/terrain.fragment.fx":
/*!*****************************************!*\
  !*** ./src/terrain/terrain.fragment.fx ***!
  \*****************************************/
/*! no static exports found */
/***/ (function(module, exports) {

module.exports = "precision highp float;\n\nuniform vec3 vEyePosition;\nuniform vec4 vDiffuseColor;\n#ifdef SPECULARTERM\nuniform vec4 vSpecularColor;\n#endif\n\nvarying vec3 vPositionW;\n#ifdef NORMAL\nvarying vec3 vNormalW;\n#endif\n#ifdef VERTEXCOLOR\nvarying vec4 vColor;\n#endif\n\n#include<helperFunctions>\n\n#include<__decl__lightFragment>[0..maxSimultaneousLights]\n\n#ifdef DIFFUSE\nvarying vec2 vTextureUV;\nuniform sampler2D textureSampler;\nuniform vec2 vTextureInfos;\nuniform sampler2D diffuse1Sampler;\nuniform sampler2D diffuse2Sampler;\nuniform sampler2D diffuse3Sampler;\nuniform vec2 diffuse1Infos;\nuniform vec2 diffuse2Infos;\nuniform vec2 diffuse3Infos;\n#endif\n#ifdef BUMP\nuniform sampler2D bump1Sampler;\nuniform sampler2D bump2Sampler;\nuniform sampler2D bump3Sampler;\n#endif\n\n#include<lightsFragmentFunctions>\n#include<shadowsFragmentFunctions>\n#include<clipPlaneFragmentDeclaration>\n\n#include<fogFragmentDeclaration>\n\n#ifdef BUMP\n#extension GL_OES_standard_derivatives : enable\n\nmat3 cotangent_frame(vec3 normal,vec3 p,vec2 uv)\n{\n\nvec3 dp1=dFdx(p);\nvec3 dp2=dFdy(p);\nvec2 duv1=dFdx(uv);\nvec2 duv2=dFdy(uv);\n\nvec3 dp2perp=cross(dp2,normal);\nvec3 dp1perp=cross(normal,dp1);\nvec3 tangent=dp2perp*duv1.x+dp1perp*duv2.x;\nvec3 binormal=dp2perp*duv1.y+dp1perp*duv2.y;\n\nfloat invmax=inversesqrt(max(dot(tangent,tangent),dot(binormal,binormal)));\nreturn mat3(tangent*invmax,binormal*invmax,normal);\n}\nvec3 perturbNormal(vec3 viewDir,vec3 mixColor)\n{ \nvec3 bump1Color=texture2D(bump1Sampler,vTextureUV*diffuse1Infos).xyz;\nvec3 bump2Color=texture2D(bump2Sampler,vTextureUV*diffuse2Infos).xyz;\nvec3 bump3Color=texture2D(bump3Sampler,vTextureUV*diffuse3Infos).xyz;\nbump1Color.rgb*=mixColor.r;\nbump2Color.rgb=mix(bump1Color.rgb,bump2Color.rgb,mixColor.g);\nvec3 map=mix(bump2Color.rgb,bump3Color.rgb,mixColor.b);\nmap=map*255./127.-128./127.;\nmat3 TBN=cotangent_frame(vNormalW*vTextureInfos.y,-viewDir,vTextureUV);\nreturn normalize(TBN*map);\n}\n#endif\nvoid main(void) {\n\n#include<clipPlaneFragment>\nvec3 viewDirectionW=normalize(vEyePosition-vPositionW);\n\nvec4 baseColor=vec4(1.,1.,1.,1.);\nvec3 diffuseColor=vDiffuseColor.rgb;\n#ifdef SPECULARTERM\nfloat glossiness=vSpecularColor.a;\nvec3 specularColor=vSpecularColor.rgb;\n#else\nfloat glossiness=0.;\n#endif\n\nfloat alpha=vDiffuseColor.a;\n\n#ifdef NORMAL\nvec3 normalW=normalize(vNormalW);\n#else\nvec3 normalW=vec3(1.0,1.0,1.0);\n#endif\n#ifdef DIFFUSE\nbaseColor=texture2D(textureSampler,vTextureUV);\n#if defined(BUMP) && defined(DIFFUSE)\nnormalW=perturbNormal(viewDirectionW,baseColor.rgb);\n#endif\n#ifdef ALPHATEST\nif (baseColor.a<0.4)\ndiscard;\n#endif\n#include<depthPrePass>\nbaseColor.rgb*=vTextureInfos.y;\nvec4 diffuse1Color=texture2D(diffuse1Sampler,vTextureUV*diffuse1Infos);\nvec4 diffuse2Color=texture2D(diffuse2Sampler,vTextureUV*diffuse2Infos);\nvec4 diffuse3Color=texture2D(diffuse3Sampler,vTextureUV*diffuse3Infos);\ndiffuse1Color.rgb*=baseColor.r;\ndiffuse2Color.rgb=mix(diffuse1Color.rgb,diffuse2Color.rgb,baseColor.g);\nbaseColor.rgb=mix(diffuse2Color.rgb,diffuse3Color.rgb,baseColor.b);\n#endif\n#ifdef VERTEXCOLOR\nbaseColor.rgb*=vColor.rgb;\n#endif\n\nvec3 diffuseBase=vec3(0.,0.,0.);\nlightingInfo info;\nfloat shadow=1.;\n#ifdef SPECULARTERM\nvec3 specularBase=vec3(0.,0.,0.);\n#endif\n#include<lightFragment>[0..maxSimultaneousLights]\n#ifdef VERTEXALPHA\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*baseColor.rgb,0.0,1.0);\n\nvec4 color=vec4(finalDiffuse+finalSpecular,alpha);\n#include<fogFragment>\ngl_FragColor=color;\n}\n"

/***/ }),

/***/ "./src/terrain/terrain.vertex.fx":
/*!***************************************!*\
  !*** ./src/terrain/terrain.vertex.fx ***!
  \***************************************/
/*! no static exports found */
/***/ (function(module, exports) {

module.exports = "precision highp float;\n\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 vTextureUV;\nuniform mat4 textureMatrix;\nuniform vec2 vTextureInfos;\n#endif\n#ifdef POINTSIZE\nuniform float pointSize;\n#endif\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<__decl__lightFragment>[0..maxSimultaneousLights]\nvoid main(void) {\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\n#ifndef UV1\nvec2 uv=vec2(0.,0.);\n#endif\n#ifndef UV2\nvec2 uv2=vec2(0.,0.);\n#endif\n#ifdef DIFFUSE\nif (vTextureInfos.x == 0.)\n{\nvTextureUV=vec2(textureMatrix*vec4(uv,1.0,0.0));\n}\nelse\n{\nvTextureUV=vec2(textureMatrix*vec4(uv2,1.0,0.0));\n}\n#endif\n\n#include<clipPlaneVertex>\n\n#include<fogVertex>\n\n#include<shadowsVertex>[0..maxSimultaneousLights]\n\n#ifdef VERTEXCOLOR\nvColor=color;\n#endif\n\n#ifdef POINTSIZE\ngl_PointSize=pointSize;\n#endif\n}\n"

/***/ }),

/***/ "./src/terrain/terrainMaterial.ts":
/*!****************************************!*\
  !*** ./src/terrain/terrainMaterial.ts ***!
  \****************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || (function () {
    var extendStatics = function (d, b) {
        extendStatics = Object.setPrototypeOf ||
            ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
            function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
        return extendStatics(d, b);
    }
    return function (d, b) {
        extendStatics(d, b);
        function __() { this.constructor = d; }
        d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
    };
})();
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
    var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
    if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
    else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
    return c > 3 && r && Object.defineProperty(target, key, r), r;
};
Object.defineProperty(exports, "__esModule", { value: true });
var babylonjs_1 = __webpack_require__(/*! babylonjs */ "babylonjs");
babylonjs_1.Effect.ShadersStore["terrainPixelShader"] = __webpack_require__(/*! ./terrain.fragment.fx */ "./src/terrain/terrain.fragment.fx");
babylonjs_1.Effect.ShadersStore["terrainVertexShader"] = __webpack_require__(/*! ./terrain.vertex.fx */ "./src/terrain/terrain.vertex.fx");
var TerrainMaterialDefines = /** @class */ (function (_super) {
    __extends(TerrainMaterialDefines, _super);
    function TerrainMaterialDefines() {
        var _this = _super.call(this) || this;
        _this.DIFFUSE = false;
        _this.BUMP = false;
        _this.CLIPPLANE = false;
        _this.CLIPPLANE2 = false;
        _this.CLIPPLANE3 = false;
        _this.CLIPPLANE4 = false;
        _this.ALPHATEST = false;
        _this.DEPTHPREPASS = false;
        _this.POINTSIZE = false;
        _this.FOG = false;
        _this.SPECULARTERM = false;
        _this.NORMAL = false;
        _this.UV1 = false;
        _this.UV2 = false;
        _this.VERTEXCOLOR = false;
        _this.VERTEXALPHA = false;
        _this.NUM_BONE_INFLUENCERS = 0;
        _this.BonesPerMesh = 0;
        _this.INSTANCES = false;
        _this.rebuild();
        return _this;
    }
    return TerrainMaterialDefines;
}(babylonjs_1.MaterialDefines));
var TerrainMaterial = /** @class */ (function (_super) {
    __extends(TerrainMaterial, _super);
    function TerrainMaterial(name, scene) {
        var _this = _super.call(this, name, scene) || this;
        _this.diffuseColor = new babylonjs_1.Color3(1, 1, 1);
        _this.specularColor = new babylonjs_1.Color3(0, 0, 0);
        _this.specularPower = 64;
        _this._disableLighting = false;
        _this._maxSimultaneousLights = 4;
        return _this;
    }
    TerrainMaterial.prototype.needAlphaBlending = function () {
        return (this.alpha < 1.0);
    };
    TerrainMaterial.prototype.needAlphaTesting = function () {
        return false;
    };
    TerrainMaterial.prototype.getAlphaTestTexture = function () {
        return null;
    };
    // Methods
    TerrainMaterial.prototype.isReadyForSubMesh = function (mesh, subMesh, useInstances) {
        if (this.isFrozen) {
            if (this._wasPreviouslyReady && subMesh.effect) {
                return true;
            }
        }
        if (!subMesh._materialDefines) {
            subMesh._materialDefines = new TerrainMaterialDefines();
        }
        var defines = subMesh._materialDefines;
        var scene = this.getScene();
        if (!this.checkReadyOnEveryCall && subMesh.effect) {
            if (this._renderId === scene.getRenderId()) {
                return true;
            }
        }
        var engine = scene.getEngine();
        // Textures
        if (scene.texturesEnabled) {
            if (this.mixTexture && babylonjs_1.StandardMaterial.DiffuseTextureEnabled) {
                if (!this.mixTexture.isReady()) {
                    return false;
                }
                else {
                    defines._needUVs = true;
                    defines.DIFFUSE = true;
                }
            }
            if ((this.bumpTexture1 || this.bumpTexture2 || this.bumpTexture3) && babylonjs_1.StandardMaterial.BumpTextureEnabled) {
                defines._needUVs = true;
                defines._needNormals = true;
                defines.BUMP = true;
            }
        }
        // Misc.
        babylonjs_1.MaterialHelper.PrepareDefinesForMisc(mesh, scene, false, this.pointsCloud, this.fogEnabled, this._shouldTurnAlphaTestOn(mesh), defines);
        // Lights
        defines._needNormals = babylonjs_1.MaterialHelper.PrepareDefinesForLights(scene, mesh, defines, false, this._maxSimultaneousLights, this._disableLighting);
        // Values that need to be evaluated on every frame
        babylonjs_1.MaterialHelper.PrepareDefinesForFrameBoundValues(scene, engine, defines, useInstances ? true : false);
        // Attribs
        babylonjs_1.MaterialHelper.PrepareDefinesForAttributes(mesh, defines, true, true);
        // Get correct effect
        if (defines.isDirty) {
            defines.markAsProcessed();
            scene.resetCachedMaterial();
            // Fallbacks
            var fallbacks = new babylonjs_1.EffectFallbacks();
            if (defines.FOG) {
                fallbacks.addFallback(1, "FOG");
            }
            babylonjs_1.MaterialHelper.HandleFallbacksForShadows(defines, fallbacks, this.maxSimultaneousLights);
            if (defines.NUM_BONE_INFLUENCERS > 0) {
                fallbacks.addCPUSkinningFallback(0, mesh);
            }
            //Attributes
            var attribs = [babylonjs_1.VertexBuffer.PositionKind];
            if (defines.NORMAL) {
                attribs.push(babylonjs_1.VertexBuffer.NormalKind);
            }
            if (defines.UV1) {
                attribs.push(babylonjs_1.VertexBuffer.UVKind);
            }
            if (defines.UV2) {
                attribs.push(babylonjs_1.VertexBuffer.UV2Kind);
            }
            if (defines.VERTEXCOLOR) {
                attribs.push(babylonjs_1.VertexBuffer.ColorKind);
            }
            babylonjs_1.MaterialHelper.PrepareAttributesForBones(attribs, mesh, defines, fallbacks);
            babylonjs_1.MaterialHelper.PrepareAttributesForInstances(attribs, defines);
            // Legacy browser patch
            var shaderName = "terrain";
            var join = defines.toString();
            var uniforms = ["world", "view", "viewProjection", "vEyePosition", "vLightsType", "vDiffuseColor", "vSpecularColor",
                "vFogInfos", "vFogColor", "pointSize",
                "vTextureInfos",
                "mBones",
                "vClipPlane", "vClipPlane2", "vClipPlane3", "vClipPlane4", "textureMatrix",
                "diffuse1Infos", "diffuse2Infos", "diffuse3Infos"
            ];
            var samplers = ["textureSampler", "diffuse1Sampler", "diffuse2Sampler", "diffuse3Sampler",
                "bump1Sampler", "bump2Sampler", "bump3Sampler"
            ];
            var uniformBuffers = new Array();
            babylonjs_1.MaterialHelper.PrepareUniformsAndSamplersList({
                uniformsNames: uniforms,
                uniformBuffersNames: uniformBuffers,
                samplers: samplers,
                defines: defines,
                maxSimultaneousLights: this.maxSimultaneousLights
            });
            subMesh.setEffect(scene.getEngine().createEffect(shaderName, {
                attributes: attribs,
                uniformsNames: uniforms,
                uniformBuffersNames: uniformBuffers,
                samplers: samplers,
                defines: join,
                fallbacks: fallbacks,
                onCompiled: this.onCompiled,
                onError: this.onError,
                indexParameters: { maxSimultaneousLights: this.maxSimultaneousLights }
            }, engine), defines);
        }
        if (!subMesh.effect || !subMesh.effect.isReady()) {
            return false;
        }
        this._renderId = scene.getRenderId();
        this._wasPreviouslyReady = true;
        return true;
    };
    TerrainMaterial.prototype.bindForSubMesh = function (world, mesh, subMesh) {
        var scene = this.getScene();
        var defines = subMesh._materialDefines;
        if (!defines) {
            return;
        }
        var effect = subMesh.effect;
        if (!effect) {
            return;
        }
        this._activeEffect = effect;
        // Matrices
        this.bindOnlyWorldMatrix(world);
        this._activeEffect.setMatrix("viewProjection", scene.getTransformMatrix());
        // Bones
        babylonjs_1.MaterialHelper.BindBonesParameters(mesh, this._activeEffect);
        if (this._mustRebind(scene, effect)) {
            // Textures
            if (this.mixTexture) {
                this._activeEffect.setTexture("textureSampler", this._mixTexture);
                this._activeEffect.setFloat2("vTextureInfos", this._mixTexture.coordinatesIndex, this._mixTexture.level);
                this._activeEffect.setMatrix("textureMatrix", this._mixTexture.getTextureMatrix());
                if (babylonjs_1.StandardMaterial.DiffuseTextureEnabled) {
                    if (this._diffuseTexture1) {
                        this._activeEffect.setTexture("diffuse1Sampler", this._diffuseTexture1);
                        this._activeEffect.setFloat2("diffuse1Infos", this._diffuseTexture1.uScale, this._diffuseTexture1.vScale);
                    }
                    if (this._diffuseTexture2) {
                        this._activeEffect.setTexture("diffuse2Sampler", this._diffuseTexture2);
                        this._activeEffect.setFloat2("diffuse2Infos", this._diffuseTexture2.uScale, this._diffuseTexture2.vScale);
                    }
                    if (this._diffuseTexture3) {
                        this._activeEffect.setTexture("diffuse3Sampler", this._diffuseTexture3);
                        this._activeEffect.setFloat2("diffuse3Infos", this._diffuseTexture3.uScale, this._diffuseTexture3.vScale);
                    }
                }
                if (babylonjs_1.StandardMaterial.BumpTextureEnabled && scene.getEngine().getCaps().standardDerivatives) {
                    if (this._bumpTexture1) {
                        this._activeEffect.setTexture("bump1Sampler", this._bumpTexture1);
                    }
                    if (this._bumpTexture2) {
                        this._activeEffect.setTexture("bump2Sampler", this._bumpTexture2);
                    }
                    if (this._bumpTexture3) {
                        this._activeEffect.setTexture("bump3Sampler", this._bumpTexture3);
                    }
                }
            }
            // Clip plane
            babylonjs_1.MaterialHelper.BindClipPlane(this._activeEffect, scene);
            // Point size
            if (this.pointsCloud) {
                this._activeEffect.setFloat("pointSize", this.pointSize);
            }
            babylonjs_1.MaterialHelper.BindEyePosition(effect, scene);
        }
        this._activeEffect.setColor4("vDiffuseColor", this.diffuseColor, this.alpha * mesh.visibility);
        if (defines.SPECULARTERM) {
            this._activeEffect.setColor4("vSpecularColor", this.specularColor, this.specularPower);
        }
        if (scene.lightsEnabled && !this.disableLighting) {
            babylonjs_1.MaterialHelper.BindLights(scene, mesh, this._activeEffect, defines, this.maxSimultaneousLights);
        }
        // View
        if (scene.fogEnabled && mesh.applyFog && scene.fogMode !== babylonjs_1.Scene.FOGMODE_NONE) {
            this._activeEffect.setMatrix("view", scene.getViewMatrix());
        }
        // Fog
        babylonjs_1.MaterialHelper.BindFogParameters(scene, mesh, this._activeEffect);
        this._afterBind(mesh, this._activeEffect);
    };
    TerrainMaterial.prototype.getAnimatables = function () {
        var results = [];
        if (this.mixTexture && this.mixTexture.animations && this.mixTexture.animations.length > 0) {
            results.push(this.mixTexture);
        }
        return results;
    };
    TerrainMaterial.prototype.getActiveTextures = function () {
        var activeTextures = _super.prototype.getActiveTextures.call(this);
        if (this._mixTexture) {
            activeTextures.push(this._mixTexture);
        }
        if (this._diffuseTexture1) {
            activeTextures.push(this._diffuseTexture1);
        }
        if (this._diffuseTexture2) {
            activeTextures.push(this._diffuseTexture2);
        }
        if (this._diffuseTexture3) {
            activeTextures.push(this._diffuseTexture3);
        }
        if (this._bumpTexture1) {
            activeTextures.push(this._bumpTexture1);
        }
        if (this._bumpTexture2) {
            activeTextures.push(this._bumpTexture2);
        }
        if (this._bumpTexture3) {
            activeTextures.push(this._bumpTexture3);
        }
        return activeTextures;
    };
    TerrainMaterial.prototype.hasTexture = function (texture) {
        if (_super.prototype.hasTexture.call(this, texture)) {
            return true;
        }
        if (this._mixTexture === texture) {
            return true;
        }
        if (this._diffuseTexture1 === texture) {
            return true;
        }
        if (this._diffuseTexture2 === texture) {
            return true;
        }
        if (this._diffuseTexture3 === texture) {
            return true;
        }
        if (this._bumpTexture1 === texture) {
            return true;
        }
        if (this._bumpTexture2 === texture) {
            return true;
        }
        if (this._bumpTexture3 === texture) {
            return true;
        }
        return false;
    };
    TerrainMaterial.prototype.dispose = function (forceDisposeEffect) {
        if (this.mixTexture) {
            this.mixTexture.dispose();
        }
        _super.prototype.dispose.call(this, forceDisposeEffect);
    };
    TerrainMaterial.prototype.clone = function (name) {
        var _this = this;
        return babylonjs_1.SerializationHelper.Clone(function () { return new TerrainMaterial(name, _this.getScene()); }, this);
    };
    TerrainMaterial.prototype.serialize = function () {
        var serializationObject = babylonjs_1.SerializationHelper.Serialize(this);
        serializationObject.customType = "BABYLON.TerrainMaterial";
        return serializationObject;
    };
    TerrainMaterial.prototype.getClassName = function () {
        return "TerrainMaterial";
    };
    // Statics
    TerrainMaterial.Parse = function (source, scene, rootUrl) {
        return babylonjs_1.SerializationHelper.Parse(function () { return new TerrainMaterial(source.name, scene); }, source, scene, rootUrl);
    };
    __decorate([
        babylonjs_1.serializeAsTexture("mixTexture")
    ], TerrainMaterial.prototype, "_mixTexture", void 0);
    __decorate([
        babylonjs_1.expandToProperty("_markAllSubMeshesAsTexturesDirty")
    ], TerrainMaterial.prototype, "mixTexture", void 0);
    __decorate([
        babylonjs_1.serializeAsTexture("diffuseTexture1")
    ], TerrainMaterial.prototype, "_diffuseTexture1", void 0);
    __decorate([
        babylonjs_1.expandToProperty("_markAllSubMeshesAsTexturesDirty")
    ], TerrainMaterial.prototype, "diffuseTexture1", void 0);
    __decorate([
        babylonjs_1.serializeAsTexture("diffuseTexture2")
    ], TerrainMaterial.prototype, "_diffuseTexture2", void 0);
    __decorate([
        babylonjs_1.expandToProperty("_markAllSubMeshesAsTexturesDirty")
    ], TerrainMaterial.prototype, "diffuseTexture2", void 0);
    __decorate([
        babylonjs_1.serializeAsTexture("diffuseTexture3")
    ], TerrainMaterial.prototype, "_diffuseTexture3", void 0);
    __decorate([
        babylonjs_1.expandToProperty("_markAllSubMeshesAsTexturesDirty")
    ], TerrainMaterial.prototype, "diffuseTexture3", void 0);
    __decorate([
        babylonjs_1.serializeAsTexture("bumpTexture1")
    ], TerrainMaterial.prototype, "_bumpTexture1", void 0);
    __decorate([
        babylonjs_1.expandToProperty("_markAllSubMeshesAsTexturesDirty")
    ], TerrainMaterial.prototype, "bumpTexture1", void 0);
    __decorate([
        babylonjs_1.serializeAsTexture("bumpTexture2")
    ], TerrainMaterial.prototype, "_bumpTexture2", void 0);
    __decorate([
        babylonjs_1.expandToProperty("_markAllSubMeshesAsTexturesDirty")
    ], TerrainMaterial.prototype, "bumpTexture2", void 0);
    __decorate([
        babylonjs_1.serializeAsTexture("bumpTexture3")
    ], TerrainMaterial.prototype, "_bumpTexture3", void 0);
    __decorate([
        babylonjs_1.expandToProperty("_markAllSubMeshesAsTexturesDirty")
    ], TerrainMaterial.prototype, "bumpTexture3", void 0);
    __decorate([
        babylonjs_1.serializeAsColor3()
    ], TerrainMaterial.prototype, "diffuseColor", void 0);
    __decorate([
        babylonjs_1.serializeAsColor3()
    ], TerrainMaterial.prototype, "specularColor", void 0);
    __decorate([
        babylonjs_1.serialize()
    ], TerrainMaterial.prototype, "specularPower", void 0);
    __decorate([
        babylonjs_1.serialize("disableLighting")
    ], TerrainMaterial.prototype, "_disableLighting", void 0);
    __decorate([
        babylonjs_1.expandToProperty("_markAllSubMeshesAsLightsDirty")
    ], TerrainMaterial.prototype, "disableLighting", void 0);
    __decorate([
        babylonjs_1.serialize("maxSimultaneousLights")
    ], TerrainMaterial.prototype, "_maxSimultaneousLights", void 0);
    __decorate([
        babylonjs_1.expandToProperty("_markAllSubMeshesAsLightsDirty")
    ], TerrainMaterial.prototype, "maxSimultaneousLights", void 0);
    return TerrainMaterial;
}(babylonjs_1.PushMaterial));
exports.TerrainMaterial = TerrainMaterial;


/***/ }),

/***/ "./src/triPlanar/index.ts":
/*!********************************!*\
  !*** ./src/triPlanar/index.ts ***!
  \********************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

function __export(m) {
    for (var p in m) if (!exports.hasOwnProperty(p)) exports[p] = m[p];
}
Object.defineProperty(exports, "__esModule", { value: true });
__export(__webpack_require__(/*! ./triPlanarMaterial */ "./src/triPlanar/triPlanarMaterial.ts"));


/***/ }),

/***/ "./src/triPlanar/triPlanarMaterial.ts":
/*!********************************************!*\
  !*** ./src/triPlanar/triPlanarMaterial.ts ***!
  \********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || (function () {
    var extendStatics = function (d, b) {
        extendStatics = Object.setPrototypeOf ||
            ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
            function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
        return extendStatics(d, b);
    }
    return function (d, b) {
        extendStatics(d, b);
        function __() { this.constructor = d; }
        d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
    };
})();
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
    var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
    if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
    else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
    return c > 3 && r && Object.defineProperty(target, key, r), r;
};
Object.defineProperty(exports, "__esModule", { value: true });
var babylonjs_1 = __webpack_require__(/*! babylonjs */ "babylonjs");
babylonjs_1.Effect.ShadersStore["triPlanarPixelShader"] = __webpack_require__(/*! ./triplanar.fragment.fx */ "./src/triPlanar/triplanar.fragment.fx");
babylonjs_1.Effect.ShadersStore["triPlanarVertexShader"] = __webpack_require__(/*! ./triplanar.vertex.fx */ "./src/triPlanar/triplanar.vertex.fx");
var TriPlanarMaterialDefines = /** @class */ (function (_super) {
    __extends(TriPlanarMaterialDefines, _super);
    function TriPlanarMaterialDefines() {
        var _this = _super.call(this) || this;
        _this.DIFFUSEX = false;
        _this.DIFFUSEY = false;
        _this.DIFFUSEZ = false;
        _this.BUMPX = false;
        _this.BUMPY = false;
        _this.BUMPZ = false;
        _this.CLIPPLANE = false;
        _this.CLIPPLANE2 = false;
        _this.CLIPPLANE3 = false;
        _this.CLIPPLANE4 = false;
        _this.ALPHATEST = false;
        _this.DEPTHPREPASS = false;
        _this.POINTSIZE = false;
        _this.FOG = false;
        _this.SPECULARTERM = false;
        _this.NORMAL = false;
        _this.VERTEXCOLOR = false;
        _this.VERTEXALPHA = false;
        _this.NUM_BONE_INFLUENCERS = 0;
        _this.BonesPerMesh = 0;
        _this.INSTANCES = false;
        _this.rebuild();
        return _this;
    }
    return TriPlanarMaterialDefines;
}(babylonjs_1.MaterialDefines));
var TriPlanarMaterial = /** @class */ (function (_super) {
    __extends(TriPlanarMaterial, _super);
    function TriPlanarMaterial(name, scene) {
        var _this = _super.call(this, name, scene) || this;
        _this.tileSize = 1;
        _this.diffuseColor = new babylonjs_1.Color3(1, 1, 1);
        _this.specularColor = new babylonjs_1.Color3(0.2, 0.2, 0.2);
        _this.specularPower = 64;
        _this._disableLighting = false;
        _this._maxSimultaneousLights = 4;
        return _this;
    }
    TriPlanarMaterial.prototype.needAlphaBlending = function () {
        return (this.alpha < 1.0);
    };
    TriPlanarMaterial.prototype.needAlphaTesting = function () {
        return false;
    };
    TriPlanarMaterial.prototype.getAlphaTestTexture = function () {
        return null;
    };
    // Methods
    TriPlanarMaterial.prototype.isReadyForSubMesh = function (mesh, subMesh, useInstances) {
        if (this.isFrozen) {
            if (this._wasPreviouslyReady && subMesh.effect) {
                return true;
            }
        }
        if (!subMesh._materialDefines) {
            subMesh._materialDefines = new TriPlanarMaterialDefines();
        }
        var defines = subMesh._materialDefines;
        var scene = this.getScene();
        if (!this.checkReadyOnEveryCall && subMesh.effect) {
            if (this._renderId === scene.getRenderId()) {
                return true;
            }
        }
        var engine = scene.getEngine();
        // Textures
        if (defines._areTexturesDirty) {
            if (scene.texturesEnabled) {
                if (babylonjs_1.StandardMaterial.DiffuseTextureEnabled) {
                    var textures = [this.diffuseTextureX, this.diffuseTextureY, this.diffuseTextureZ];
                    var textureDefines = ["DIFFUSEX", "DIFFUSEY", "DIFFUSEZ"];
                    for (var i = 0; i < textures.length; i++) {
                        if (textures[i]) {
                            if (!textures[i].isReady()) {
                                return false;
                            }
                            else {
                                defines[textureDefines[i]] = true;
                            }
                        }
                    }
                }
                if (babylonjs_1.StandardMaterial.BumpTextureEnabled) {
                    var textures = [this.normalTextureX, this.normalTextureY, this.normalTextureZ];
                    var textureDefines = ["BUMPX", "BUMPY", "BUMPZ"];
                    for (var i = 0; i < textures.length; i++) {
                        if (textures[i]) {
                            if (!textures[i].isReady()) {
                                return false;
                            }
                            else {
                                defines[textureDefines[i]] = true;
                            }
                        }
                    }
                }
            }
        }
        // Misc.
        babylonjs_1.MaterialHelper.PrepareDefinesForMisc(mesh, scene, false, this.pointsCloud, this.fogEnabled, this._shouldTurnAlphaTestOn(mesh), defines);
        // Lights
        defines._needNormals = babylonjs_1.MaterialHelper.PrepareDefinesForLights(scene, mesh, defines, false, this._maxSimultaneousLights, this._disableLighting);
        // Values that need to be evaluated on every frame
        babylonjs_1.MaterialHelper.PrepareDefinesForFrameBoundValues(scene, engine, defines, useInstances ? true : false);
        // Attribs
        babylonjs_1.MaterialHelper.PrepareDefinesForAttributes(mesh, defines, true, true);
        // Get correct effect
        if (defines.isDirty) {
            defines.markAsProcessed();
            scene.resetCachedMaterial();
            // Fallbacks
            var fallbacks = new babylonjs_1.EffectFallbacks();
            if (defines.FOG) {
                fallbacks.addFallback(1, "FOG");
            }
            babylonjs_1.MaterialHelper.HandleFallbacksForShadows(defines, fallbacks, this.maxSimultaneousLights);
            if (defines.NUM_BONE_INFLUENCERS > 0) {
                fallbacks.addCPUSkinningFallback(0, mesh);
            }
            //Attributes
            var attribs = [babylonjs_1.VertexBuffer.PositionKind];
            if (defines.NORMAL) {
                attribs.push(babylonjs_1.VertexBuffer.NormalKind);
            }
            if (defines.VERTEXCOLOR) {
                attribs.push(babylonjs_1.VertexBuffer.ColorKind);
            }
            babylonjs_1.MaterialHelper.PrepareAttributesForBones(attribs, mesh, defines, fallbacks);
            babylonjs_1.MaterialHelper.PrepareAttributesForInstances(attribs, defines);
            // Legacy browser patch
            var shaderName = "triplanar";
            var join = defines.toString();
            var uniforms = ["world", "view", "viewProjection", "vEyePosition", "vLightsType", "vDiffuseColor", "vSpecularColor",
                "vFogInfos", "vFogColor", "pointSize",
                "mBones",
                "vClipPlane", "vClipPlane2", "vClipPlane3", "vClipPlane4",
                "tileSize"
            ];
            var samplers = ["diffuseSamplerX", "diffuseSamplerY", "diffuseSamplerZ",
                "normalSamplerX", "normalSamplerY", "normalSamplerZ"
            ];
            var uniformBuffers = new Array();
            babylonjs_1.MaterialHelper.PrepareUniformsAndSamplersList({
                uniformsNames: uniforms,
                uniformBuffersNames: uniformBuffers,
                samplers: samplers,
                defines: defines,
                maxSimultaneousLights: this.maxSimultaneousLights
            });
            subMesh.setEffect(scene.getEngine().createEffect(shaderName, {
                attributes: attribs,
                uniformsNames: uniforms,
                uniformBuffersNames: uniformBuffers,
                samplers: samplers,
                defines: join,
                fallbacks: fallbacks,
                onCompiled: this.onCompiled,
                onError: this.onError,
                indexParameters: { maxSimultaneousLights: this.maxSimultaneousLights }
            }, engine), defines);
        }
        if (!subMesh.effect || !subMesh.effect.isReady()) {
            return false;
        }
        this._renderId = scene.getRenderId();
        this._wasPreviouslyReady = true;
        return true;
    };
    TriPlanarMaterial.prototype.bindForSubMesh = function (world, mesh, subMesh) {
        var scene = this.getScene();
        var defines = subMesh._materialDefines;
        if (!defines) {
            return;
        }
        var effect = subMesh.effect;
        if (!effect) {
            return;
        }
        this._activeEffect = effect;
        // Matrices
        this.bindOnlyWorldMatrix(world);
        this._activeEffect.setMatrix("viewProjection", scene.getTransformMatrix());
        // Bones
        babylonjs_1.MaterialHelper.BindBonesParameters(mesh, this._activeEffect);
        this._activeEffect.setFloat("tileSize", this.tileSize);
        if (scene.getCachedMaterial() !== this) {
            // Textures
            if (this.diffuseTextureX) {
                this._activeEffect.setTexture("diffuseSamplerX", this.diffuseTextureX);
            }
            if (this.diffuseTextureY) {
                this._activeEffect.setTexture("diffuseSamplerY", this.diffuseTextureY);
            }
            if (this.diffuseTextureZ) {
                this._activeEffect.setTexture("diffuseSamplerZ", this.diffuseTextureZ);
            }
            if (this.normalTextureX) {
                this._activeEffect.setTexture("normalSamplerX", this.normalTextureX);
            }
            if (this.normalTextureY) {
                this._activeEffect.setTexture("normalSamplerY", this.normalTextureY);
            }
            if (this.normalTextureZ) {
                this._activeEffect.setTexture("normalSamplerZ", this.normalTextureZ);
            }
            // Clip plane
            babylonjs_1.MaterialHelper.BindClipPlane(this._activeEffect, scene);
            // Point size
            if (this.pointsCloud) {
                this._activeEffect.setFloat("pointSize", this.pointSize);
            }
            babylonjs_1.MaterialHelper.BindEyePosition(effect, scene);
        }
        this._activeEffect.setColor4("vDiffuseColor", this.diffuseColor, this.alpha * mesh.visibility);
        if (defines.SPECULARTERM) {
            this._activeEffect.setColor4("vSpecularColor", this.specularColor, this.specularPower);
        }
        if (scene.lightsEnabled && !this.disableLighting) {
            babylonjs_1.MaterialHelper.BindLights(scene, mesh, this._activeEffect, defines, this.maxSimultaneousLights);
        }
        // View
        if (scene.fogEnabled && mesh.applyFog && scene.fogMode !== babylonjs_1.Scene.FOGMODE_NONE) {
            this._activeEffect.setMatrix("view", scene.getViewMatrix());
        }
        // Fog
        babylonjs_1.MaterialHelper.BindFogParameters(scene, mesh, this._activeEffect);
        this._afterBind(mesh, this._activeEffect);
    };
    TriPlanarMaterial.prototype.getAnimatables = function () {
        var results = [];
        if (this.mixTexture && this.mixTexture.animations && this.mixTexture.animations.length > 0) {
            results.push(this.mixTexture);
        }
        return results;
    };
    TriPlanarMaterial.prototype.getActiveTextures = function () {
        var activeTextures = _super.prototype.getActiveTextures.call(this);
        if (this._diffuseTextureX) {
            activeTextures.push(this._diffuseTextureX);
        }
        if (this._diffuseTextureY) {
            activeTextures.push(this._diffuseTextureY);
        }
        if (this._diffuseTextureZ) {
            activeTextures.push(this._diffuseTextureZ);
        }
        if (this._normalTextureX) {
            activeTextures.push(this._normalTextureX);
        }
        if (this._normalTextureY) {
            activeTextures.push(this._normalTextureY);
        }
        if (this._normalTextureZ) {
            activeTextures.push(this._normalTextureZ);
        }
        return activeTextures;
    };
    TriPlanarMaterial.prototype.hasTexture = function (texture) {
        if (_super.prototype.hasTexture.call(this, texture)) {
            return true;
        }
        if (this._diffuseTextureX === texture) {
            return true;
        }
        if (this._diffuseTextureY === texture) {
            return true;
        }
        if (this._diffuseTextureZ === texture) {
            return true;
        }
        if (this._normalTextureX === texture) {
            return true;
        }
        if (this._normalTextureY === texture) {
            return true;
        }
        if (this._normalTextureZ === texture) {
            return true;
        }
        return false;
    };
    TriPlanarMaterial.prototype.dispose = function (forceDisposeEffect) {
        if (this.mixTexture) {
            this.mixTexture.dispose();
        }
        _super.prototype.dispose.call(this, forceDisposeEffect);
    };
    TriPlanarMaterial.prototype.clone = function (name) {
        var _this = this;
        return babylonjs_1.SerializationHelper.Clone(function () { return new TriPlanarMaterial(name, _this.getScene()); }, this);
    };
    TriPlanarMaterial.prototype.serialize = function () {
        var serializationObject = babylonjs_1.SerializationHelper.Serialize(this);
        serializationObject.customType = "BABYLON.TriPlanarMaterial";
        return serializationObject;
    };
    TriPlanarMaterial.prototype.getClassName = function () {
        return "TriPlanarMaterial";
    };
    // Statics
    TriPlanarMaterial.Parse = function (source, scene, rootUrl) {
        return babylonjs_1.SerializationHelper.Parse(function () { return new TriPlanarMaterial(source.name, scene); }, source, scene, rootUrl);
    };
    __decorate([
        babylonjs_1.serializeAsTexture()
    ], TriPlanarMaterial.prototype, "mixTexture", void 0);
    __decorate([
        babylonjs_1.serializeAsTexture("diffuseTextureX")
    ], TriPlanarMaterial.prototype, "_diffuseTextureX", void 0);
    __decorate([
        babylonjs_1.expandToProperty("_markAllSubMeshesAsTexturesDirty")
    ], TriPlanarMaterial.prototype, "diffuseTextureX", void 0);
    __decorate([
        babylonjs_1.serializeAsTexture("diffuseTexturY")
    ], TriPlanarMaterial.prototype, "_diffuseTextureY", void 0);
    __decorate([
        babylonjs_1.expandToProperty("_markAllSubMeshesAsTexturesDirty")
    ], TriPlanarMaterial.prototype, "diffuseTextureY", void 0);
    __decorate([
        babylonjs_1.serializeAsTexture("diffuseTextureZ")
    ], TriPlanarMaterial.prototype, "_diffuseTextureZ", void 0);
    __decorate([
        babylonjs_1.expandToProperty("_markAllSubMeshesAsTexturesDirty")
    ], TriPlanarMaterial.prototype, "diffuseTextureZ", void 0);
    __decorate([
        babylonjs_1.serializeAsTexture("normalTextureX")
    ], TriPlanarMaterial.prototype, "_normalTextureX", void 0);
    __decorate([
        babylonjs_1.expandToProperty("_markAllSubMeshesAsTexturesDirty")
    ], TriPlanarMaterial.prototype, "normalTextureX", void 0);
    __decorate([
        babylonjs_1.serializeAsTexture("normalTextureY")
    ], TriPlanarMaterial.prototype, "_normalTextureY", void 0);
    __decorate([
        babylonjs_1.expandToProperty("_markAllSubMeshesAsTexturesDirty")
    ], TriPlanarMaterial.prototype, "normalTextureY", void 0);
    __decorate([
        babylonjs_1.serializeAsTexture("normalTextureZ")
    ], TriPlanarMaterial.prototype, "_normalTextureZ", void 0);
    __decorate([
        babylonjs_1.expandToProperty("_markAllSubMeshesAsTexturesDirty")
    ], TriPlanarMaterial.prototype, "normalTextureZ", void 0);
    __decorate([
        babylonjs_1.serialize()
    ], TriPlanarMaterial.prototype, "tileSize", void 0);
    __decorate([
        babylonjs_1.serializeAsColor3()
    ], TriPlanarMaterial.prototype, "diffuseColor", void 0);
    __decorate([
        babylonjs_1.serializeAsColor3()
    ], TriPlanarMaterial.prototype, "specularColor", void 0);
    __decorate([
        babylonjs_1.serialize()
    ], TriPlanarMaterial.prototype, "specularPower", void 0);
    __decorate([
        babylonjs_1.serialize("disableLighting")
    ], TriPlanarMaterial.prototype, "_disableLighting", void 0);
    __decorate([
        babylonjs_1.expandToProperty("_markAllSubMeshesAsLightsDirty")
    ], TriPlanarMaterial.prototype, "disableLighting", void 0);
    __decorate([
        babylonjs_1.serialize("maxSimultaneousLights")
    ], TriPlanarMaterial.prototype, "_maxSimultaneousLights", void 0);
    __decorate([
        babylonjs_1.expandToProperty("_markAllSubMeshesAsLightsDirty")
    ], TriPlanarMaterial.prototype, "maxSimultaneousLights", void 0);
    return TriPlanarMaterial;
}(babylonjs_1.PushMaterial));
exports.TriPlanarMaterial = TriPlanarMaterial;


/***/ }),

/***/ "./src/triPlanar/triplanar.fragment.fx":
/*!*********************************************!*\
  !*** ./src/triPlanar/triplanar.fragment.fx ***!
  \*********************************************/
/*! no static exports found */
/***/ (function(module, exports) {

module.exports = "precision highp float;\n\nuniform vec3 vEyePosition;\nuniform vec4 vDiffuseColor;\n#ifdef SPECULARTERM\nuniform vec4 vSpecularColor;\n#endif\n\nvarying vec3 vPositionW;\n#ifdef VERTEXCOLOR\nvarying vec4 vColor;\n#endif\n\n#include<helperFunctions>\n\n#include<__decl__lightFragment>[0..maxSimultaneousLights]\n\n#ifdef DIFFUSEX\nvarying vec2 vTextureUVX;\nuniform sampler2D diffuseSamplerX;\n#ifdef BUMPX\nuniform sampler2D normalSamplerX;\n#endif\n#endif\n#ifdef DIFFUSEY\nvarying vec2 vTextureUVY;\nuniform sampler2D diffuseSamplerY;\n#ifdef BUMPY\nuniform sampler2D normalSamplerY;\n#endif\n#endif\n#ifdef DIFFUSEZ\nvarying vec2 vTextureUVZ;\nuniform sampler2D diffuseSamplerZ;\n#ifdef BUMPZ\nuniform sampler2D normalSamplerZ;\n#endif\n#endif\n#ifdef NORMAL\nvarying mat3 tangentSpace;\n#endif\n#include<lightsFragmentFunctions>\n#include<shadowsFragmentFunctions>\n#include<clipPlaneFragmentDeclaration>\n#include<fogFragmentDeclaration>\nvoid main(void) {\n\n#include<clipPlaneFragment>\nvec3 viewDirectionW=normalize(vEyePosition-vPositionW);\n\nvec4 baseColor=vec4(0.,0.,0.,1.);\nvec3 diffuseColor=vDiffuseColor.rgb;\n\nfloat alpha=vDiffuseColor.a;\n\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);\nnormalW*=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#ifdef VERTEXCOLOR\nbaseColor.rgb*=vColor.rgb;\n#endif\n\nvec3 diffuseBase=vec3(0.,0.,0.);\nlightingInfo info;\nfloat shadow=1.;\n#ifdef SPECULARTERM\nfloat glossiness=vSpecularColor.a;\nvec3 specularBase=vec3(0.,0.,0.);\nvec3 specularColor=vSpecularColor.rgb;\n#else\nfloat glossiness=0.;\n#endif\n#include<lightFragment>[0..maxSimultaneousLights]\n#ifdef VERTEXALPHA\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;\n\nvec4 color=vec4(finalDiffuse+finalSpecular,alpha);\n#include<fogFragment>\ngl_FragColor=color;\n}\n"

/***/ }),

/***/ "./src/triPlanar/triplanar.vertex.fx":
/*!*******************************************!*\
  !*** ./src/triPlanar/triplanar.vertex.fx ***!
  \*******************************************/
/*! no static exports found */
/***/ (function(module, exports) {

module.exports = "precision highp float;\n\nattribute vec3 position;\n#ifdef NORMAL\nattribute vec3 normal;\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 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\n\nvarying vec3 vPositionW;\n#ifdef NORMAL\nvarying mat3 tangentSpace;\n#endif\n#ifdef VERTEXCOLOR\nvarying vec4 vColor;\n#endif\n#include<clipPlaneVertexDeclaration>\n#include<fogVertexDeclaration>\n#include<__decl__lightFragment>[0..maxSimultaneousLights]\nvoid main(void)\n{\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 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\n\nvec3 xtan=vec3(0,0,1);\nvec3 xbin=vec3(0,1,0);\nvec3 ytan=vec3(1,0,0);\nvec3 ybin=vec3(0,0,1);\nvec3 ztan=vec3(1,0,0);\nvec3 zbin=vec3(0,1,0);\nvec3 normalizedNormal=normalize(normal);\nnormalizedNormal*=normalizedNormal;\nvec3 worldBinormal=normalize(xbin*normalizedNormal.x+ybin*normalizedNormal.y+zbin*normalizedNormal.z);\nvec3 worldTangent=normalize(xtan*normalizedNormal.x+ytan*normalizedNormal.y+ztan*normalizedNormal.z);\nworldTangent=(world*vec4(worldTangent,1.0)).xyz;\nworldBinormal=(world*vec4(worldBinormal,1.0)).xyz;\nvec3 worldNormal=normalize(cross(worldTangent,worldBinormal));\ntangentSpace[0]=worldTangent;\ntangentSpace[1]=worldBinormal;\ntangentSpace[2]=worldNormal;\n#endif\n\n#include<clipPlaneVertex>\n\n#include<fogVertex>\n\n#include<shadowsVertex>[0..maxSimultaneousLights]\n\n#ifdef VERTEXCOLOR\nvColor=color;\n#endif\n\n#ifdef POINTSIZE\ngl_PointSize=pointSize;\n#endif\n}\n"

/***/ }),

/***/ "./src/water/index.ts":
/*!****************************!*\
  !*** ./src/water/index.ts ***!
  \****************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

function __export(m) {
    for (var p in m) if (!exports.hasOwnProperty(p)) exports[p] = m[p];
}
Object.defineProperty(exports, "__esModule", { value: true });
__export(__webpack_require__(/*! ./waterMaterial */ "./src/water/waterMaterial.ts"));


/***/ }),

/***/ "./src/water/water.fragment.fx":
/*!*************************************!*\
  !*** ./src/water/water.fragment.fx ***!
  \*************************************/
/*! no static exports found */
/***/ (function(module, exports) {

module.exports = "#ifdef LOGARITHMICDEPTH\n#extension GL_EXT_frag_depth : enable\n#endif\nprecision highp float;\n\nuniform vec3 vEyePosition;\nuniform vec4 vDiffuseColor;\n#ifdef SPECULARTERM\nuniform vec4 vSpecularColor;\n#endif\n\nvarying vec3 vPositionW;\n#ifdef NORMAL\nvarying vec3 vNormalW;\n#endif\n#ifdef VERTEXCOLOR\nvarying vec4 vColor;\n#endif\n\n#include<helperFunctions>\n\n#include<__decl__lightFragment>[0..maxSimultaneousLights]\n#include<lightsFragmentFunctions>\n#include<shadowsFragmentFunctions>\n\n#ifdef BUMP\nvarying vec2 vNormalUV;\nvarying vec2 vNormalUV2;\nuniform sampler2D normalSampler;\nuniform vec2 vNormalInfos;\n#endif\nuniform sampler2D refractionSampler;\nuniform sampler2D reflectionSampler;\n\nconst float LOG2=1.442695;\nuniform vec3 cameraPosition;\nuniform vec4 waterColor;\nuniform float colorBlendFactor;\nuniform vec4 waterColor2;\nuniform float colorBlendFactor2;\nuniform float bumpHeight;\nuniform float time;\n\nvarying vec3 vRefractionMapTexCoord;\nvarying vec3 vReflectionMapTexCoord;\nvarying vec3 vPosition;\n#include<clipPlaneFragmentDeclaration>\n#include<logDepthDeclaration>\n\n#include<fogFragmentDeclaration>\nvoid main(void) {\n\n#include<clipPlaneFragment>\nvec3 viewDirectionW=normalize(vEyePosition-vPositionW);\n\nvec4 baseColor=vec4(1.,1.,1.,1.);\nvec3 diffuseColor=vDiffuseColor.rgb;\n\nfloat alpha=vDiffuseColor.a;\n#ifdef BUMP\n#ifdef BUMPSUPERIMPOSE\nbaseColor=0.6*texture2D(normalSampler,vNormalUV)+0.4*texture2D(normalSampler,vec2(vNormalUV2.x,vNormalUV2.y));\n#else\nbaseColor=texture2D(normalSampler,vNormalUV);\n#endif\nvec3 bumpColor=baseColor.rgb;\n#ifdef ALPHATEST\nif (baseColor.a<0.4)\ndiscard;\n#endif\nbaseColor.rgb*=vNormalInfos.y;\n#else\nvec3 bumpColor=vec3(1.0);\n#endif\n#ifdef VERTEXCOLOR\nbaseColor.rgb*=vColor.rgb;\n#endif\n\n#ifdef NORMAL\nvec2 perturbation=bumpHeight*(baseColor.rg-0.5);\n#ifdef BUMPAFFECTSREFLECTION\nvec3 normalW=normalize(vNormalW+vec3(perturbation.x*8.0,0.0,perturbation.y*8.0));\nif (normalW.y<0.0) {\nnormalW.y=-normalW.y;\n}\n#else\nvec3 normalW=normalize(vNormalW);\n#endif\n#else\nvec3 normalW=vec3(1.0,1.0,1.0);\nvec2 perturbation=bumpHeight*(vec2(1.0,1.0)-0.5);\n#endif\n#ifdef FRESNELSEPARATE\n#ifdef REFLECTION\n\nvec3 eyeVector=normalize(vEyePosition-vPosition);\nvec2 projectedRefractionTexCoords=clamp(vRefractionMapTexCoord.xy/vRefractionMapTexCoord.z+perturbation*0.5,0.0,1.0);\nvec4 refractiveColor=texture2D(refractionSampler,projectedRefractionTexCoords);\nvec2 projectedReflectionTexCoords=clamp(vec2(\nvReflectionMapTexCoord.x/vReflectionMapTexCoord.z+perturbation.x*0.3,\nvReflectionMapTexCoord.y/vReflectionMapTexCoord.z+perturbation.y\n),0.0,1.0);\nvec4 reflectiveColor=texture2D(reflectionSampler,projectedReflectionTexCoords);\nvec3 upVector=vec3(0.0,1.0,0.0);\nfloat fresnelTerm=clamp(abs(pow(dot(eyeVector,upVector),3.0)),0.05,0.65);\nfloat IfresnelTerm=1.0-fresnelTerm;\nrefractiveColor=colorBlendFactor*waterColor+(1.0-colorBlendFactor)*refractiveColor;\nreflectiveColor=IfresnelTerm*colorBlendFactor2*waterColor+(1.0-colorBlendFactor2*IfresnelTerm)*reflectiveColor;\nvec4 combinedColor=refractiveColor*fresnelTerm+reflectiveColor*IfresnelTerm;\nbaseColor=combinedColor;\n#endif\n\nvec3 diffuseBase=vec3(0.,0.,0.);\nlightingInfo info;\nfloat shadow=1.;\n#ifdef SPECULARTERM\nfloat glossiness=vSpecularColor.a;\nvec3 specularBase=vec3(0.,0.,0.);\nvec3 specularColor=vSpecularColor.rgb;\n#else\nfloat glossiness=0.;\n#endif\n#include<lightFragment>[0..maxSimultaneousLights]\nvec3 finalDiffuse=clamp(baseColor.rgb,0.0,1.0);\n#ifdef VERTEXALPHA\nalpha*=vColor.a;\n#endif\n#ifdef SPECULARTERM\nvec3 finalSpecular=specularBase*specularColor;\n#else\nvec3 finalSpecular=vec3(0.0);\n#endif\n#else \n#ifdef REFLECTION\n\nvec3 eyeVector=normalize(vEyePosition-vPosition);\nvec2 projectedRefractionTexCoords=clamp(vRefractionMapTexCoord.xy/vRefractionMapTexCoord.z+perturbation,0.0,1.0);\nvec4 refractiveColor=texture2D(refractionSampler,projectedRefractionTexCoords);\nvec2 projectedReflectionTexCoords=clamp(vReflectionMapTexCoord.xy/vReflectionMapTexCoord.z+perturbation,0.0,1.0);\nvec4 reflectiveColor=texture2D(reflectionSampler,projectedReflectionTexCoords);\nvec3 upVector=vec3(0.0,1.0,0.0);\nfloat fresnelTerm=max(dot(eyeVector,upVector),0.0);\nvec4 combinedColor=refractiveColor*fresnelTerm+reflectiveColor*(1.0-fresnelTerm);\nbaseColor=colorBlendFactor*waterColor+(1.0-colorBlendFactor)*combinedColor;\n#endif\n\nvec3 diffuseBase=vec3(0.,0.,0.);\nlightingInfo info;\nfloat shadow=1.;\n#ifdef SPECULARTERM\nfloat glossiness=vSpecularColor.a;\nvec3 specularBase=vec3(0.,0.,0.);\nvec3 specularColor=vSpecularColor.rgb;\n#else\nfloat glossiness=0.;\n#endif\n#include<lightFragment>[0..maxSimultaneousLights]\nvec3 finalDiffuse=clamp(baseColor.rgb,0.0,1.0);\n#ifdef VERTEXALPHA\nalpha*=vColor.a;\n#endif\n#ifdef SPECULARTERM\nvec3 finalSpecular=specularBase*specularColor;\n#else\nvec3 finalSpecular=vec3(0.0);\n#endif\n#endif\n\nvec4 color=vec4(finalDiffuse+finalSpecular,alpha);\n#include<logDepthFragment>\n#include<fogFragment>\ngl_FragColor=color;\n}\n"

/***/ }),

/***/ "./src/water/water.vertex.fx":
/*!***********************************!*\
  !*** ./src/water/water.vertex.fx ***!
  \***********************************/
/*! no static exports found */
/***/ (function(module, exports) {

module.exports = "precision highp float;\n\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 BUMP\nvarying vec2 vNormalUV;\n#ifdef BUMPSUPERIMPOSE\nvarying vec2 vNormalUV2;\n#endif\nuniform mat4 normalMatrix;\nuniform vec2 vNormalInfos;\n#endif\n#ifdef POINTSIZE\nuniform float pointSize;\n#endif\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<__decl__lightFragment>[0..maxSimultaneousLights]\n#include<logDepthDeclaration>\n\nuniform mat4 worldReflectionViewProjection;\nuniform vec2 windDirection;\nuniform float waveLength;\nuniform float time;\nuniform float windForce;\nuniform float waveHeight;\nuniform float waveSpeed;\n\nvarying vec3 vPosition;\nvarying vec3 vRefractionMapTexCoord;\nvarying vec3 vReflectionMapTexCoord;\nvoid main(void) {\n#include<instancesVertex>\n#include<bonesVertex>\nvec4 worldPos=finalWorld*vec4(position,1.0);\nvPositionW=vec3(worldPos);\n#ifdef NORMAL\nvNormalW=normalize(vec3(finalWorld*vec4(normal,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 BUMP\nif (vNormalInfos.x == 0.)\n{\nvNormalUV=vec2(normalMatrix*vec4((uv*1.0)/waveLength+time*windForce*windDirection,1.0,0.0));\n#ifdef BUMPSUPERIMPOSE\nvNormalUV2=vec2(normalMatrix*vec4((uv*0.721)/waveLength+time*1.2*windForce*windDirection,1.0,0.0));\n#endif\n}\nelse\n{\nvNormalUV=vec2(normalMatrix*vec4((uv2*1.0)/waveLength+time*windForce*windDirection ,1.0,0.0));\n#ifdef BUMPSUPERIMPOSE\nvNormalUV2=vec2(normalMatrix*vec4((uv2*0.721)/waveLength+time*1.2*windForce*windDirection ,1.0,0.0));\n#endif\n}\n#endif\n\n#include<clipPlaneVertex>\n\n#include<fogVertex>\n\n#include<shadowsVertex>[0..maxSimultaneousLights]\n\n#ifdef VERTEXCOLOR\nvColor=color;\n#endif\n\n#ifdef POINTSIZE\ngl_PointSize=pointSize;\n#endif\nvec3 p=position;\nfloat newY=(sin(((p.x/0.05)+time*waveSpeed))*waveHeight*windDirection.x*5.0)\n+(cos(((p.z/0.05)+time*waveSpeed))*waveHeight*windDirection.y*5.0);\np.y+=abs(newY);\ngl_Position=viewProjection*finalWorld*vec4(p,1.0);\n#ifdef REFLECTION\nworldPos=viewProjection*finalWorld*vec4(p,1.0);\n\nvPosition=position;\nvRefractionMapTexCoord.x=0.5*(worldPos.w+worldPos.x);\nvRefractionMapTexCoord.y=0.5*(worldPos.w+worldPos.y);\nvRefractionMapTexCoord.z=worldPos.w;\nworldPos=worldReflectionViewProjection*vec4(position,1.0);\nvReflectionMapTexCoord.x=0.5*(worldPos.w+worldPos.x);\nvReflectionMapTexCoord.y=0.5*(worldPos.w+worldPos.y);\nvReflectionMapTexCoord.z=worldPos.w;\n#endif\n#include<logDepthVertex>\n}\n"

/***/ }),

/***/ "./src/water/waterMaterial.ts":
/*!************************************!*\
  !*** ./src/water/waterMaterial.ts ***!
  \************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || (function () {
    var extendStatics = function (d, b) {
        extendStatics = Object.setPrototypeOf ||
            ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
            function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
        return extendStatics(d, b);
    }
    return function (d, b) {
        extendStatics(d, b);
        function __() { this.constructor = d; }
        d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
    };
})();
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
    var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
    if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
    else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
    return c > 3 && r && Object.defineProperty(target, key, r), r;
};
Object.defineProperty(exports, "__esModule", { value: true });
var babylonjs_1 = __webpack_require__(/*! babylonjs */ "babylonjs");
babylonjs_1.Effect.ShadersStore["waterPixelShader"] = __webpack_require__(/*! ./water.fragment.fx */ "./src/water/water.fragment.fx");
babylonjs_1.Effect.ShadersStore["waterVertexShader"] = __webpack_require__(/*! ./water.vertex.fx */ "./src/water/water.vertex.fx");
var WaterMaterialDefines = /** @class */ (function (_super) {
    __extends(WaterMaterialDefines, _super);
    function WaterMaterialDefines() {
        var _this = _super.call(this) || this;
        _this.BUMP = false;
        _this.REFLECTION = false;
        _this.CLIPPLANE = false;
        _this.CLIPPLANE2 = false;
        _this.CLIPPLANE3 = false;
        _this.CLIPPLANE4 = false;
        _this.ALPHATEST = false;
        _this.DEPTHPREPASS = false;
        _this.POINTSIZE = false;
        _this.FOG = false;
        _this.NORMAL = false;
        _this.UV1 = false;
        _this.UV2 = false;
        _this.VERTEXCOLOR = false;
        _this.VERTEXALPHA = false;
        _this.NUM_BONE_INFLUENCERS = 0;
        _this.BonesPerMesh = 0;
        _this.INSTANCES = false;
        _this.SPECULARTERM = false;
        _this.LOGARITHMICDEPTH = false;
        _this.FRESNELSEPARATE = false;
        _this.BUMPSUPERIMPOSE = false;
        _this.BUMPAFFECTSREFLECTION = false;
        _this.rebuild();
        return _this;
    }
    return WaterMaterialDefines;
}(babylonjs_1.MaterialDefines));
var WaterMaterial = /** @class */ (function (_super) {
    __extends(WaterMaterial, _super);
    /**
    * Constructor
    */
    function WaterMaterial(name, scene, renderTargetSize) {
        if (renderTargetSize === void 0) { renderTargetSize = new babylonjs_1.Vector2(512, 512); }
        var _this = _super.call(this, name, scene) || this;
        _this.renderTargetSize = renderTargetSize;
        _this.diffuseColor = new babylonjs_1.Color3(1, 1, 1);
        _this.specularColor = new babylonjs_1.Color3(0, 0, 0);
        _this.specularPower = 64;
        _this._disableLighting = false;
        _this._maxSimultaneousLights = 4;
        /**
        * @param {number}: Represents the wind force
        */
        _this.windForce = 6;
        /**
        * @param {Vector2}: The direction of the wind in the plane (X, Z)
        */
        _this.windDirection = new babylonjs_1.Vector2(0, 1);
        /**
        * @param {number}: Wave height, represents the height of the waves
        */
        _this.waveHeight = 0.4;
        /**
        * @param {number}: Bump height, represents the bump height related to the bump map
        */
        _this.bumpHeight = 0.4;
        /**
         * @param {boolean}: Add a smaller moving bump to less steady waves.
         */
        _this._bumpSuperimpose = false;
        /**
         * @param {boolean}: Color refraction and reflection differently with .waterColor2 and .colorBlendFactor2. Non-linear (physically correct) fresnel.
         */
        _this._fresnelSeparate = false;
        /**
         * @param {boolean}: bump Waves modify the reflection.
         */
        _this._bumpAffectsReflection = false;
        /**
        * @param {number}: The water color blended with the refraction (near)
        */
        _this.waterColor = new babylonjs_1.Color3(0.1, 0.1, 0.6);
        /**
        * @param {number}: The blend factor related to the water color
        */
        _this.colorBlendFactor = 0.2;
        /**
         * @param {number}: The water color blended with the reflection (far)
         */
        _this.waterColor2 = new babylonjs_1.Color3(0.1, 0.1, 0.6);
        /**
         * @param {number}: The blend factor related to the water color (reflection, far)
         */
        _this.colorBlendFactor2 = 0.2;
        /**
        * @param {number}: Represents the maximum length of a wave
        */
        _this.waveLength = 0.1;
        /**
        * @param {number}: Defines the waves speed
        */
        _this.waveSpeed = 1.0;
        _this._renderTargets = new babylonjs_1.SmartArray(16);
        /*
        * Private members
        */
        _this._mesh = null;
        _this._reflectionTransform = babylonjs_1.Matrix.Zero();
        _this._lastTime = 0;
        _this._lastDeltaTime = 0;
        _this._createRenderTargets(scene, renderTargetSize);
        // Create render targets
        _this.getRenderTargetTextures = function () {
            _this._renderTargets.reset();
            _this._renderTargets.push(_this._reflectionRTT);
            _this._renderTargets.push(_this._refractionRTT);
            return _this._renderTargets;
        };
        return _this;
    }
    Object.defineProperty(WaterMaterial.prototype, "hasRenderTargetTextures", {
        /**
         * Gets a boolean indicating that current material needs to register RTT
         */
        get: function () {
            return true;
        },
        enumerable: true,
        configurable: true
    });
    Object.defineProperty(WaterMaterial.prototype, "useLogarithmicDepth", {
        get: function () {
            return this._useLogarithmicDepth;
        },
        set: function (value) {
            this._useLogarithmicDepth = value && this.getScene().getEngine().getCaps().fragmentDepthSupported;
            this._markAllSubMeshesAsMiscDirty();
        },
        enumerable: true,
        configurable: true
    });
    Object.defineProperty(WaterMaterial.prototype, "refractionTexture", {
        // Get / Set
        get: function () {
            return this._refractionRTT;
        },
        enumerable: true,
        configurable: true
    });
    Object.defineProperty(WaterMaterial.prototype, "reflectionTexture", {
        get: function () {
            return this._reflectionRTT;
        },
        enumerable: true,
        configurable: true
    });
    // Methods
    WaterMaterial.prototype.addToRenderList = function (node) {
        if (this._refractionRTT && this._refractionRTT.renderList) {
            this._refractionRTT.renderList.push(node);
        }
        if (this._reflectionRTT && this._reflectionRTT.renderList) {
            this._reflectionRTT.renderList.push(node);
        }
    };
    WaterMaterial.prototype.enableRenderTargets = function (enable) {
        var refreshRate = enable ? 1 : 0;
        if (this._refractionRTT) {
            this._refractionRTT.refreshRate = refreshRate;
        }
        if (this._reflectionRTT) {
            this._reflectionRTT.refreshRate = refreshRate;
        }
    };
    WaterMaterial.prototype.getRenderList = function () {
        return this._refractionRTT ? this._refractionRTT.renderList : [];
    };
    Object.defineProperty(WaterMaterial.prototype, "renderTargetsEnabled", {
        get: function () {
            return !(this._refractionRTT && this._refractionRTT.refreshRate === 0);
        },
        enumerable: true,
        configurable: true
    });
    WaterMaterial.prototype.needAlphaBlending = function () {
        return (this.alpha < 1.0);
    };
    WaterMaterial.prototype.needAlphaTesting = function () {
        return false;
    };
    WaterMaterial.prototype.getAlphaTestTexture = function () {
        return null;
    };
    WaterMaterial.prototype.isReadyForSubMesh = function (mesh, subMesh, useInstances) {
        if (this.isFrozen) {
            if (this._wasPreviouslyReady && subMesh.effect) {
                return true;
            }
        }
        if (!subMesh._materialDefines) {
            subMesh._materialDefines = new WaterMaterialDefines();
        }
        var defines = subMesh._materialDefines;
        var scene = this.getScene();
        if (!this.checkReadyOnEveryCall && subMesh.effect) {
            if (this._renderId === scene.getRenderId()) {
                return true;
            }
        }
        var engine = scene.getEngine();
        // Textures
        if (defines._areTexturesDirty) {
            defines._needUVs = false;
            if (scene.texturesEnabled) {
                if (this.bumpTexture && babylonjs_1.StandardMaterial.BumpTextureEnabled) {
                    if (!this.bumpTexture.isReady()) {
                        return false;
                    }
                    else {
                        defines._needUVs = true;
                        defines.BUMP = true;
                    }
                }
                if (babylonjs_1.StandardMaterial.ReflectionTextureEnabled) {
                    defines.REFLECTION = true;
                }
            }
        }
        babylonjs_1.MaterialHelper.PrepareDefinesForFrameBoundValues(scene, engine, defines, useInstances ? true : false);
        babylonjs_1.MaterialHelper.PrepareDefinesForMisc(mesh, scene, this._useLogarithmicDepth, this.pointsCloud, this.fogEnabled, this._shouldTurnAlphaTestOn(mesh), defines);
        if (defines._areMiscDirty) {
            if (this._fresnelSeparate) {
                defines.FRESNELSEPARATE = true;
            }
            if (this._bumpSuperimpose) {
                defines.BUMPSUPERIMPOSE = true;
            }
            if (this._bumpAffectsReflection) {
                defines.BUMPAFFECTSREFLECTION = true;
            }
        }
        // Lights
        defines._needNormals = babylonjs_1.MaterialHelper.PrepareDefinesForLights(scene, mesh, defines, true, this._maxSimultaneousLights, this._disableLighting);
        // Attribs
        babylonjs_1.MaterialHelper.PrepareDefinesForAttributes(mesh, defines, true, true);
        // Configure this
        this._mesh = mesh;
        if (this._waitingRenderList) {
            for (var i = 0; i < this._waitingRenderList.length; i++) {
                this.addToRenderList(scene.getNodeByID(this._waitingRenderList[i]));
            }
            this._waitingRenderList = null;
        }
        // Get correct effect
        if (defines.isDirty) {
            defines.markAsProcessed();
            scene.resetCachedMaterial();
            // Fallbacks
            var fallbacks = new babylonjs_1.EffectFallbacks();
            if (defines.FOG) {
                fallbacks.addFallback(1, "FOG");
            }
            if (defines.LOGARITHMICDEPTH) {
                fallbacks.addFallback(0, "LOGARITHMICDEPTH");
            }
            babylonjs_1.MaterialHelper.HandleFallbacksForShadows(defines, fallbacks, this.maxSimultaneousLights);
            if (defines.NUM_BONE_INFLUENCERS > 0) {
                fallbacks.addCPUSkinningFallback(0, mesh);
            }
            //Attributes
            var attribs = [babylonjs_1.VertexBuffer.PositionKind];
            if (defines.NORMAL) {
                attribs.push(babylonjs_1.VertexBuffer.NormalKind);
            }
            if (defines.UV1) {
                attribs.push(babylonjs_1.VertexBuffer.UVKind);
            }
            if (defines.UV2) {
                attribs.push(babylonjs_1.VertexBuffer.UV2Kind);
            }
            if (defines.VERTEXCOLOR) {
                attribs.push(babylonjs_1.VertexBuffer.ColorKind);
            }
            babylonjs_1.MaterialHelper.PrepareAttributesForBones(attribs, mesh, defines, fallbacks);
            babylonjs_1.MaterialHelper.PrepareAttributesForInstances(attribs, defines);
            // Legacy browser patch
            var shaderName = "water";
            var join = defines.toString();
            var uniforms = ["world", "view", "viewProjection", "vEyePosition", "vLightsType", "vDiffuseColor", "vSpecularColor",
                "vFogInfos", "vFogColor", "pointSize",
                "vNormalInfos",
                "mBones",
                "vClipPlane", "vClipPlane2", "vClipPlane3", "vClipPlane4", "normalMatrix",
                "logarithmicDepthConstant",
                // Water
                "worldReflectionViewProjection", "windDirection", "waveLength", "time", "windForce",
                "cameraPosition", "bumpHeight", "waveHeight", "waterColor", "waterColor2", "colorBlendFactor", "colorBlendFactor2", "waveSpeed"
            ];
            var samplers = ["normalSampler",
                // Water
                "refractionSampler", "reflectionSampler"
            ];
            var uniformBuffers = new Array();
            babylonjs_1.MaterialHelper.PrepareUniformsAndSamplersList({
                uniformsNames: uniforms,
                uniformBuffersNames: uniformBuffers,
                samplers: samplers,
                defines: defines,
                maxSimultaneousLights: this.maxSimultaneousLights
            });
            subMesh.setEffect(scene.getEngine().createEffect(shaderName, {
                attributes: attribs,
                uniformsNames: uniforms,
                uniformBuffersNames: uniformBuffers,
                samplers: samplers,
                defines: join,
                fallbacks: fallbacks,
                onCompiled: this.onCompiled,
                onError: this.onError,
                indexParameters: { maxSimultaneousLights: this._maxSimultaneousLights }
            }, engine), defines);
        }
        if (!subMesh.effect || !subMesh.effect.isReady()) {
            return false;
        }
        this._renderId = scene.getRenderId();
        this._wasPreviouslyReady = true;
        return true;
    };
    WaterMaterial.prototype.bindForSubMesh = function (world, mesh, subMesh) {
        var scene = this.getScene();
        var defines = subMesh._materialDefines;
        if (!defines) {
            return;
        }
        var effect = subMesh.effect;
        if (!effect || !this._mesh) {
            return;
        }
        this._activeEffect = effect;
        // Matrices
        this.bindOnlyWorldMatrix(world);
        this._activeEffect.setMatrix("viewProjection", scene.getTransformMatrix());
        // Bones
        babylonjs_1.MaterialHelper.BindBonesParameters(mesh, this._activeEffect);
        if (this._mustRebind(scene, effect)) {
            // Textures
            if (this.bumpTexture && babylonjs_1.StandardMaterial.BumpTextureEnabled) {
                this._activeEffect.setTexture("normalSampler", this.bumpTexture);
                this._activeEffect.setFloat2("vNormalInfos", this.bumpTexture.coordinatesIndex, this.bumpTexture.level);
                this._activeEffect.setMatrix("normalMatrix", this.bumpTexture.getTextureMatrix());
            }
            // Clip plane
            babylonjs_1.MaterialHelper.BindClipPlane(this._activeEffect, scene);
            // Point size
            if (this.pointsCloud) {
                this._activeEffect.setFloat("pointSize", this.pointSize);
            }
            babylonjs_1.MaterialHelper.BindEyePosition(effect, scene);
        }
        this._activeEffect.setColor4("vDiffuseColor", this.diffuseColor, this.alpha * mesh.visibility);
        if (defines.SPECULARTERM) {
            this._activeEffect.setColor4("vSpecularColor", this.specularColor, this.specularPower);
        }
        if (scene.lightsEnabled && !this.disableLighting) {
            babylonjs_1.MaterialHelper.BindLights(scene, mesh, this._activeEffect, defines, this.maxSimultaneousLights);
        }
        // View
        if (scene.fogEnabled && mesh.applyFog && scene.fogMode !== babylonjs_1.Scene.FOGMODE_NONE) {
            this._activeEffect.setMatrix("view", scene.getViewMatrix());
        }
        // Fog
        babylonjs_1.MaterialHelper.BindFogParameters(scene, mesh, this._activeEffect);
        // Log. depth
        babylonjs_1.MaterialHelper.BindLogDepth(defines, this._activeEffect, scene);
        // Water
        if (babylonjs_1.StandardMaterial.ReflectionTextureEnabled) {
            this._activeEffect.setTexture("refractionSampler", this._refractionRTT);
            this._activeEffect.setTexture("reflectionSampler", this._reflectionRTT);
        }
        var wrvp = this._mesh.getWorldMatrix().multiply(this._reflectionTransform).multiply(scene.getProjectionMatrix());
        // Add delta time. Prevent adding delta time if it hasn't changed.
        var deltaTime = scene.getEngine().getDeltaTime();
        if (deltaTime !== this._lastDeltaTime) {
            this._lastDeltaTime = deltaTime;
            this._lastTime += this._lastDeltaTime;
        }
        this._activeEffect.setMatrix("worldReflectionViewProjection", wrvp);
        this._activeEffect.setVector2("windDirection", this.windDirection);
        this._activeEffect.setFloat("waveLength", this.waveLength);
        this._activeEffect.setFloat("time", this._lastTime / 100000);
        this._activeEffect.setFloat("windForce", this.windForce);
        this._activeEffect.setFloat("waveHeight", this.waveHeight);
        this._activeEffect.setFloat("bumpHeight", this.bumpHeight);
        this._activeEffect.setColor4("waterColor", this.waterColor, 1.0);
        this._activeEffect.setFloat("colorBlendFactor", this.colorBlendFactor);
        this._activeEffect.setColor4("waterColor2", this.waterColor2, 1.0);
        this._activeEffect.setFloat("colorBlendFactor2", this.colorBlendFactor2);
        this._activeEffect.setFloat("waveSpeed", this.waveSpeed);
        this._afterBind(mesh, this._activeEffect);
    };
    WaterMaterial.prototype._createRenderTargets = function (scene, renderTargetSize) {
        var _this = this;
        // Render targets
        this._refractionRTT = new babylonjs_1.RenderTargetTexture(name + "_refraction", { width: renderTargetSize.x, height: renderTargetSize.y }, scene, false, true);
        this._refractionRTT.wrapU = BABYLON.Texture.MIRROR_ADDRESSMODE;
        this._refractionRTT.wrapV = BABYLON.Texture.MIRROR_ADDRESSMODE;
        this._refractionRTT.ignoreCameraViewport = true;
        this._reflectionRTT = new babylonjs_1.RenderTargetTexture(name + "_reflection", { width: renderTargetSize.x, height: renderTargetSize.y }, scene, false, true);
        this._reflectionRTT.wrapU = BABYLON.Texture.MIRROR_ADDRESSMODE;
        this._reflectionRTT.wrapV = BABYLON.Texture.MIRROR_ADDRESSMODE;
        this._reflectionRTT.ignoreCameraViewport = true;
        var isVisible;
        var clipPlane = null;
        var savedViewMatrix;
        var mirrorMatrix = babylonjs_1.Matrix.Zero();
        this._refractionRTT.onBeforeRender = function () {
            if (_this._mesh) {
                isVisible = _this._mesh.isVisible;
                _this._mesh.isVisible = false;
            }
            // Clip plane
            clipPlane = scene.clipPlane;
            var positiony = _this._mesh ? _this._mesh.position.y : 0.0;
            scene.clipPlane = babylonjs_1.Plane.FromPositionAndNormal(new babylonjs_1.Vector3(0, positiony + 0.05, 0), new babylonjs_1.Vector3(0, 1, 0));
        };
        this._refractionRTT.onAfterRender = function () {
            if (_this._mesh) {
                _this._mesh.isVisible = isVisible;
            }
            // Clip plane
            scene.clipPlane = clipPlane;
        };
        this._reflectionRTT.onBeforeRender = function () {
            if (_this._mesh) {
                isVisible = _this._mesh.isVisible;
                _this._mesh.isVisible = false;
            }
            // Clip plane
            clipPlane = scene.clipPlane;
            var positiony = _this._mesh ? _this._mesh.position.y : 0.0;
            scene.clipPlane = babylonjs_1.Plane.FromPositionAndNormal(new babylonjs_1.Vector3(0, positiony - 0.05, 0), new babylonjs_1.Vector3(0, -1, 0));
            // Transform
            babylonjs_1.Matrix.ReflectionToRef(scene.clipPlane, mirrorMatrix);
            savedViewMatrix = scene.getViewMatrix();
            mirrorMatrix.multiplyToRef(savedViewMatrix, _this._reflectionTransform);
            scene.setTransformMatrix(_this._reflectionTransform, scene.getProjectionMatrix());
            scene.getEngine().cullBackFaces = false;
            scene._mirroredCameraPosition = babylonjs_1.Vector3.TransformCoordinates(scene.activeCamera.position, mirrorMatrix);
        };
        this._reflectionRTT.onAfterRender = function () {
            if (_this._mesh) {
                _this._mesh.isVisible = isVisible;
            }
            // Clip plane
            scene.clipPlane = clipPlane;
            // Transform
            scene.setTransformMatrix(savedViewMatrix, scene.getProjectionMatrix());
            scene.getEngine().cullBackFaces = true;
            scene._mirroredCameraPosition = null;
        };
    };
    WaterMaterial.prototype.getAnimatables = function () {
        var results = [];
        if (this.bumpTexture && this.bumpTexture.animations && this.bumpTexture.animations.length > 0) {
            results.push(this.bumpTexture);
        }
        if (this._reflectionRTT && this._reflectionRTT.animations && this._reflectionRTT.animations.length > 0) {
            results.push(this._reflectionRTT);
        }
        if (this._refractionRTT && this._refractionRTT.animations && this._refractionRTT.animations.length > 0) {
            results.push(this._refractionRTT);
        }
        return results;
    };
    WaterMaterial.prototype.getActiveTextures = function () {
        var activeTextures = _super.prototype.getActiveTextures.call(this);
        if (this._bumpTexture) {
            activeTextures.push(this._bumpTexture);
        }
        return activeTextures;
    };
    WaterMaterial.prototype.hasTexture = function (texture) {
        if (_super.prototype.hasTexture.call(this, texture)) {
            return true;
        }
        if (this._bumpTexture === texture) {
            return true;
        }
        return false;
    };
    WaterMaterial.prototype.dispose = function (forceDisposeEffect) {
        if (this.bumpTexture) {
            this.bumpTexture.dispose();
        }
        var index = this.getScene().customRenderTargets.indexOf(this._refractionRTT);
        if (index != -1) {
            this.getScene().customRenderTargets.splice(index, 1);
        }
        index = -1;
        index = this.getScene().customRenderTargets.indexOf(this._reflectionRTT);
        if (index != -1) {
            this.getScene().customRenderTargets.splice(index, 1);
        }
        if (this._reflectionRTT) {
            this._reflectionRTT.dispose();
        }
        if (this._refractionRTT) {
            this._refractionRTT.dispose();
        }
        _super.prototype.dispose.call(this, forceDisposeEffect);
    };
    WaterMaterial.prototype.clone = function (name) {
        var _this = this;
        return babylonjs_1.SerializationHelper.Clone(function () { return new WaterMaterial(name, _this.getScene()); }, this);
    };
    WaterMaterial.prototype.serialize = function () {
        var serializationObject = babylonjs_1.SerializationHelper.Serialize(this);
        serializationObject.customType = "BABYLON.WaterMaterial";
        serializationObject.renderList = [];
        if (this._refractionRTT && this._refractionRTT.renderList) {
            for (var i = 0; i < this._refractionRTT.renderList.length; i++) {
                serializationObject.renderList.push(this._refractionRTT.renderList[i].id);
            }
        }
        return serializationObject;
    };
    WaterMaterial.prototype.getClassName = function () {
        return "WaterMaterial";
    };
    // Statics
    WaterMaterial.Parse = function (source, scene, rootUrl) {
        var mat = babylonjs_1.SerializationHelper.Parse(function () { return new WaterMaterial(source.name, scene); }, source, scene, rootUrl);
        mat._waitingRenderList = source.renderList;
        return mat;
    };
    WaterMaterial.CreateDefaultMesh = function (name, scene) {
        var mesh = babylonjs_1.Mesh.CreateGround(name, 512, 512, 32, scene, false);
        return mesh;
    };
    __decorate([
        babylonjs_1.serializeAsTexture("bumpTexture")
    ], WaterMaterial.prototype, "_bumpTexture", void 0);
    __decorate([
        babylonjs_1.expandToProperty("_markAllSubMeshesAsTexturesDirty")
    ], WaterMaterial.prototype, "bumpTexture", void 0);
    __decorate([
        babylonjs_1.serializeAsColor3()
    ], WaterMaterial.prototype, "diffuseColor", void 0);
    __decorate([
        babylonjs_1.serializeAsColor3()
    ], WaterMaterial.prototype, "specularColor", void 0);
    __decorate([
        babylonjs_1.serialize()
    ], WaterMaterial.prototype, "specularPower", void 0);
    __decorate([
        babylonjs_1.serialize("disableLighting")
    ], WaterMaterial.prototype, "_disableLighting", void 0);
    __decorate([
        babylonjs_1.expandToProperty("_markAllSubMeshesAsLightsDirty")
    ], WaterMaterial.prototype, "disableLighting", void 0);
    __decorate([
        babylonjs_1.serialize("maxSimultaneousLights")
    ], WaterMaterial.prototype, "_maxSimultaneousLights", void 0);
    __decorate([
        babylonjs_1.expandToProperty("_markAllSubMeshesAsLightsDirty")
    ], WaterMaterial.prototype, "maxSimultaneousLights", void 0);
    __decorate([
        babylonjs_1.serialize()
    ], WaterMaterial.prototype, "windForce", void 0);
    __decorate([
        babylonjs_1.serializeAsVector2()
    ], WaterMaterial.prototype, "windDirection", void 0);
    __decorate([
        babylonjs_1.serialize()
    ], WaterMaterial.prototype, "waveHeight", void 0);
    __decorate([
        babylonjs_1.serialize()
    ], WaterMaterial.prototype, "bumpHeight", void 0);
    __decorate([
        babylonjs_1.serialize("bumpSuperimpose")
    ], WaterMaterial.prototype, "_bumpSuperimpose", void 0);
    __decorate([
        babylonjs_1.expandToProperty("_markAllSubMeshesAsMiscDirty")
    ], WaterMaterial.prototype, "bumpSuperimpose", void 0);
    __decorate([
        babylonjs_1.serialize("fresnelSeparate")
    ], WaterMaterial.prototype, "_fresnelSeparate", void 0);
    __decorate([
        babylonjs_1.expandToProperty("_markAllSubMeshesAsMiscDirty")
    ], WaterMaterial.prototype, "fresnelSeparate", void 0);
    __decorate([
        babylonjs_1.serialize("bumpAffectsReflection")
    ], WaterMaterial.prototype, "_bumpAffectsReflection", void 0);
    __decorate([
        babylonjs_1.expandToProperty("_markAllSubMeshesAsMiscDirty")
    ], WaterMaterial.prototype, "bumpAffectsReflection", void 0);
    __decorate([
        babylonjs_1.serializeAsColor3()
    ], WaterMaterial.prototype, "waterColor", void 0);
    __decorate([
        babylonjs_1.serialize()
    ], WaterMaterial.prototype, "colorBlendFactor", void 0);
    __decorate([
        babylonjs_1.serializeAsColor3()
    ], WaterMaterial.prototype, "waterColor2", void 0);
    __decorate([
        babylonjs_1.serialize()
    ], WaterMaterial.prototype, "colorBlendFactor2", void 0);
    __decorate([
        babylonjs_1.serialize()
    ], WaterMaterial.prototype, "waveLength", void 0);
    __decorate([
        babylonjs_1.serialize()
    ], WaterMaterial.prototype, "waveSpeed", void 0);
    __decorate([
        babylonjs_1.serialize()
    ], WaterMaterial.prototype, "useLogarithmicDepth", null);
    return WaterMaterial;
}(babylonjs_1.PushMaterial));
exports.WaterMaterial = WaterMaterial;


/***/ }),

/***/ "babylonjs":
/*!****************************************************************************************************!*\
  !*** external {"root":"BABYLON","commonjs":"babylonjs","commonjs2":"babylonjs","amd":"babylonjs"} ***!
  \****************************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports) {

module.exports = __WEBPACK_EXTERNAL_MODULE_babylonjs__;

/***/ })

/******/ });
});
//# sourceMappingURL=babylonjs.materials.js.map