Babylon.js/dist/preview release/proceduralTexturesLibrary/babylon.fireProceduralTexture.js

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/***/ "../../node_modules/tslib/tslib.es6.js":
/*!***********************************************************!*\
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/*! *****************************************************************************
Copyright (c) Microsoft Corporation.

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

THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
PERFORMANCE OF THIS SOFTWARE.
***************************************************************************** */
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/***/ }),

/***/ "../../node_modules/webpack/buildin/global.js":
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// 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) { ...}

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/***/ }),

/***/ "./fire/fireProceduralTexture.fragment.ts":
/*!************************************************!*\
  !*** ./fire/fireProceduralTexture.fragment.ts ***!
  \************************************************/
/*! exports provided: fireProceduralTexturePixelShader */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "fireProceduralTexturePixelShader", function() { return fireProceduralTexturePixelShader; });
/* harmony import */ var babylonjs_Materials_effect__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! babylonjs/Materials/effect */ "babylonjs/Misc/decorators");
/* harmony import */ var babylonjs_Materials_effect__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(babylonjs_Materials_effect__WEBPACK_IMPORTED_MODULE_0__);

var name = 'fireProceduralTexturePixelShader';
var shader = "precision highp float;\nuniform float time;\nuniform vec3 c1;\nuniform vec3 c2;\nuniform vec3 c3;\nuniform vec3 c4;\nuniform vec3 c5;\nuniform vec3 c6;\nuniform vec2 speed;\nuniform float shift;\nuniform float alphaThreshold;\nvarying vec2 vUV;\nfloat rand(vec2 n) {\nreturn fract(cos(dot(n,vec2(12.9898,4.1414)))*43758.5453);\n}\nfloat noise(vec2 n) {\nconst vec2 d=vec2(0.0,1.0);\nvec2 b=floor(n),f=smoothstep(vec2(0.0),vec2(1.0),fract(n));\nreturn mix(mix(rand(b),rand(b+d.yx),f.x),mix(rand(b+d.xy),rand(b+d.yy),f.x),f.y);\n}\nfloat fbm(vec2 n) {\nfloat total=0.0,amplitude=1.0;\nfor (int i=0; i<4; i++) {\ntotal+=noise(n)*amplitude;\nn+=n;\namplitude*=0.5;\n}\nreturn total;\n}\nvoid main() {\nvec2 p=vUV*8.0;\nfloat q=fbm(p-time*0.1);\nvec2 r=vec2(fbm(p+q+time*speed.x-p.x-p.y),fbm(p+q-time*speed.y));\nvec3 c=mix(c1,c2,fbm(p+r))+mix(c3,c4,r.x)-mix(c5,c6,r.y);\nvec3 color=c*cos(shift*vUV.y);\nfloat luminance=dot(color.rgb,vec3(0.3,0.59,0.11));\ngl_FragColor=vec4(color,luminance*alphaThreshold+(1.0-alphaThreshold));\n}";
babylonjs_Materials_effect__WEBPACK_IMPORTED_MODULE_0__["Effect"].ShadersStore[name] = shader;
/** @hidden */
var fireProceduralTexturePixelShader = { name: name, shader: shader };


/***/ }),

/***/ "./fire/fireProceduralTexture.ts":
/*!***************************************!*\
  !*** ./fire/fireProceduralTexture.ts ***!
  \***************************************/
/*! exports provided: FireProceduralTexture */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "FireProceduralTexture", function() { return FireProceduralTexture; });
/* harmony import */ var tslib__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! tslib */ "../../node_modules/tslib/tslib.es6.js");
/* harmony import */ var babylonjs_Misc_decorators__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! babylonjs/Misc/decorators */ "babylonjs/Misc/decorators");
/* harmony import */ var babylonjs_Misc_decorators__WEBPACK_IMPORTED_MODULE_1___default = /*#__PURE__*/__webpack_require__.n(babylonjs_Misc_decorators__WEBPACK_IMPORTED_MODULE_1__);
/* harmony import */ var _fireProceduralTexture_fragment__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./fireProceduralTexture.fragment */ "./fire/fireProceduralTexture.fragment.ts");







var FireProceduralTexture = /** @class */ (function (_super) {
    Object(tslib__WEBPACK_IMPORTED_MODULE_0__["__extends"])(FireProceduralTexture, _super);
    function FireProceduralTexture(name, size, scene, fallbackTexture, generateMipMaps) {
        var _this = _super.call(this, name, size, "fireProceduralTexture", scene, fallbackTexture, generateMipMaps) || this;
        _this._time = 0.0;
        _this._speed = new babylonjs_Misc_decorators__WEBPACK_IMPORTED_MODULE_1__["Vector2"](0.5, 0.3);
        _this._autoGenerateTime = true;
        _this._alphaThreshold = 0.5;
        _this._fireColors = FireProceduralTexture.RedFireColors;
        _this.updateShaderUniforms();
        return _this;
    }
    FireProceduralTexture.prototype.updateShaderUniforms = function () {
        this.setFloat("time", this._time);
        this.setVector2("speed", this._speed);
        this.setColor3("c1", this._fireColors[0]);
        this.setColor3("c2", this._fireColors[1]);
        this.setColor3("c3", this._fireColors[2]);
        this.setColor3("c4", this._fireColors[3]);
        this.setColor3("c5", this._fireColors[4]);
        this.setColor3("c6", this._fireColors[5]);
        this.setFloat("alphaThreshold", this._alphaThreshold);
    };
    FireProceduralTexture.prototype.render = function (useCameraPostProcess) {
        var scene = this.getScene();
        if (this._autoGenerateTime && scene) {
            this._time += scene.getAnimationRatio() * 0.03;
            this.updateShaderUniforms();
        }
        _super.prototype.render.call(this, useCameraPostProcess);
    };
    Object.defineProperty(FireProceduralTexture, "PurpleFireColors", {
        get: function () {
            return [
                new babylonjs_Misc_decorators__WEBPACK_IMPORTED_MODULE_1__["Color3"](0.5, 0.0, 1.0),
                new babylonjs_Misc_decorators__WEBPACK_IMPORTED_MODULE_1__["Color3"](0.9, 0.0, 1.0),
                new babylonjs_Misc_decorators__WEBPACK_IMPORTED_MODULE_1__["Color3"](0.2, 0.0, 1.0),
                new babylonjs_Misc_decorators__WEBPACK_IMPORTED_MODULE_1__["Color3"](1.0, 0.9, 1.0),
                new babylonjs_Misc_decorators__WEBPACK_IMPORTED_MODULE_1__["Color3"](0.1, 0.1, 1.0),
                new babylonjs_Misc_decorators__WEBPACK_IMPORTED_MODULE_1__["Color3"](0.9, 0.9, 1.0)
            ];
        },
        enumerable: false,
        configurable: true
    });
    Object.defineProperty(FireProceduralTexture, "GreenFireColors", {
        get: function () {
            return [
                new babylonjs_Misc_decorators__WEBPACK_IMPORTED_MODULE_1__["Color3"](0.5, 1.0, 0.0),
                new babylonjs_Misc_decorators__WEBPACK_IMPORTED_MODULE_1__["Color3"](0.5, 1.0, 0.0),
                new babylonjs_Misc_decorators__WEBPACK_IMPORTED_MODULE_1__["Color3"](0.3, 0.4, 0.0),
                new babylonjs_Misc_decorators__WEBPACK_IMPORTED_MODULE_1__["Color3"](0.5, 1.0, 0.0),
                new babylonjs_Misc_decorators__WEBPACK_IMPORTED_MODULE_1__["Color3"](0.2, 0.0, 0.0),
                new babylonjs_Misc_decorators__WEBPACK_IMPORTED_MODULE_1__["Color3"](0.5, 1.0, 0.0)
            ];
        },
        enumerable: false,
        configurable: true
    });
    Object.defineProperty(FireProceduralTexture, "RedFireColors", {
        get: function () {
            return [
                new babylonjs_Misc_decorators__WEBPACK_IMPORTED_MODULE_1__["Color3"](0.5, 0.0, 0.1),
                new babylonjs_Misc_decorators__WEBPACK_IMPORTED_MODULE_1__["Color3"](0.9, 0.0, 0.0),
                new babylonjs_Misc_decorators__WEBPACK_IMPORTED_MODULE_1__["Color3"](0.2, 0.0, 0.0),
                new babylonjs_Misc_decorators__WEBPACK_IMPORTED_MODULE_1__["Color3"](1.0, 0.9, 0.0),
                new babylonjs_Misc_decorators__WEBPACK_IMPORTED_MODULE_1__["Color3"](0.1, 0.1, 0.1),
                new babylonjs_Misc_decorators__WEBPACK_IMPORTED_MODULE_1__["Color3"](0.9, 0.9, 0.9)
            ];
        },
        enumerable: false,
        configurable: true
    });
    Object.defineProperty(FireProceduralTexture, "BlueFireColors", {
        get: function () {
            return [
                new babylonjs_Misc_decorators__WEBPACK_IMPORTED_MODULE_1__["Color3"](0.1, 0.0, 0.5),
                new babylonjs_Misc_decorators__WEBPACK_IMPORTED_MODULE_1__["Color3"](0.0, 0.0, 0.5),
                new babylonjs_Misc_decorators__WEBPACK_IMPORTED_MODULE_1__["Color3"](0.1, 0.0, 0.2),
                new babylonjs_Misc_decorators__WEBPACK_IMPORTED_MODULE_1__["Color3"](0.0, 0.0, 1.0),
                new babylonjs_Misc_decorators__WEBPACK_IMPORTED_MODULE_1__["Color3"](0.1, 0.2, 0.3),
                new babylonjs_Misc_decorators__WEBPACK_IMPORTED_MODULE_1__["Color3"](0.0, 0.2, 0.9)
            ];
        },
        enumerable: false,
        configurable: true
    });
    Object.defineProperty(FireProceduralTexture.prototype, "autoGenerateTime", {
        get: function () {
            return this._autoGenerateTime;
        },
        set: function (value) {
            this._autoGenerateTime = value;
        },
        enumerable: false,
        configurable: true
    });
    Object.defineProperty(FireProceduralTexture.prototype, "fireColors", {
        get: function () {
            return this._fireColors;
        },
        set: function (value) {
            this._fireColors = value;
            this.updateShaderUniforms();
        },
        enumerable: false,
        configurable: true
    });
    Object.defineProperty(FireProceduralTexture.prototype, "time", {
        get: function () {
            return this._time;
        },
        set: function (value) {
            this._time = value;
            this.updateShaderUniforms();
        },
        enumerable: false,
        configurable: true
    });
    Object.defineProperty(FireProceduralTexture.prototype, "speed", {
        get: function () {
            return this._speed;
        },
        set: function (value) {
            this._speed = value;
            this.updateShaderUniforms();
        },
        enumerable: false,
        configurable: true
    });
    Object.defineProperty(FireProceduralTexture.prototype, "alphaThreshold", {
        get: function () {
            return this._alphaThreshold;
        },
        set: function (value) {
            this._alphaThreshold = value;
            this.updateShaderUniforms();
        },
        enumerable: false,
        configurable: true
    });
    /**
     * Serializes this fire procedural texture
     * @returns a serialized fire procedural texture object
     */
    FireProceduralTexture.prototype.serialize = function () {
        var serializationObject = babylonjs_Misc_decorators__WEBPACK_IMPORTED_MODULE_1__["SerializationHelper"].Serialize(this, _super.prototype.serialize.call(this));
        serializationObject.customType = "BABYLON.FireProceduralTexture";
        serializationObject.fireColors = [];
        for (var i = 0; i < this._fireColors.length; i++) {
            serializationObject.fireColors.push(this._fireColors[i].asArray());
        }
        return serializationObject;
    };
    /**
     * Creates a Fire Procedural Texture from parsed fire procedural texture data
     * @param parsedTexture defines parsed texture data
     * @param scene defines the current scene
     * @param rootUrl defines the root URL containing fire procedural texture information
     * @returns a parsed Fire Procedural Texture
     */
    FireProceduralTexture.Parse = function (parsedTexture, scene, rootUrl) {
        var texture = babylonjs_Misc_decorators__WEBPACK_IMPORTED_MODULE_1__["SerializationHelper"].Parse(function () { return new FireProceduralTexture(parsedTexture.name, parsedTexture._size, scene, undefined, parsedTexture._generateMipMaps); }, parsedTexture, scene, rootUrl);
        var colors = [];
        for (var i = 0; i < parsedTexture.fireColors.length; i++) {
            colors.push(babylonjs_Misc_decorators__WEBPACK_IMPORTED_MODULE_1__["Color3"].FromArray(parsedTexture.fireColors[i]));
        }
        texture.fireColors = colors;
        return texture;
    };
    Object(tslib__WEBPACK_IMPORTED_MODULE_0__["__decorate"])([
        Object(babylonjs_Misc_decorators__WEBPACK_IMPORTED_MODULE_1__["serialize"])()
    ], FireProceduralTexture.prototype, "autoGenerateTime", null);
    Object(tslib__WEBPACK_IMPORTED_MODULE_0__["__decorate"])([
        Object(babylonjs_Misc_decorators__WEBPACK_IMPORTED_MODULE_1__["serialize"])()
    ], FireProceduralTexture.prototype, "time", null);
    Object(tslib__WEBPACK_IMPORTED_MODULE_0__["__decorate"])([
        Object(babylonjs_Misc_decorators__WEBPACK_IMPORTED_MODULE_1__["serializeAsVector2"])()
    ], FireProceduralTexture.prototype, "speed", null);
    Object(tslib__WEBPACK_IMPORTED_MODULE_0__["__decorate"])([
        Object(babylonjs_Misc_decorators__WEBPACK_IMPORTED_MODULE_1__["serialize"])()
    ], FireProceduralTexture.prototype, "alphaThreshold", null);
    return FireProceduralTexture;
}(babylonjs_Misc_decorators__WEBPACK_IMPORTED_MODULE_1__["ProceduralTexture"]));

babylonjs_Misc_decorators__WEBPACK_IMPORTED_MODULE_1__["_TypeStore"].RegisteredTypes["BABYLON.FireProceduralTexture"] = FireProceduralTexture;


/***/ }),

/***/ "./fire/index.ts":
/*!***********************!*\
  !*** ./fire/index.ts ***!
  \***********************/
/*! exports provided: FireProceduralTexture */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _fireProceduralTexture__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./fireProceduralTexture */ "./fire/fireProceduralTexture.ts");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "FireProceduralTexture", function() { return _fireProceduralTexture__WEBPACK_IMPORTED_MODULE_0__["FireProceduralTexture"]; });




/***/ }),

/***/ "./legacy/legacy-fire.ts":
/*!*******************************!*\
  !*** ./legacy/legacy-fire.ts ***!
  \*******************************/
/*! exports provided: FireProceduralTexture */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* WEBPACK VAR INJECTION */(function(global) {/* harmony import */ var _fire__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../fire */ "./fire/index.ts");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "FireProceduralTexture", function() { return _fire__WEBPACK_IMPORTED_MODULE_0__["FireProceduralTexture"]; });


/**
 * 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") {
    for (var key in _fire__WEBPACK_IMPORTED_MODULE_0__) {
        globalObject.BABYLON[key] = _fire__WEBPACK_IMPORTED_MODULE_0__[key];
    }
}


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

/***/ }),

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

module.exports = __WEBPACK_EXTERNAL_MODULE_babylonjs_Misc_decorators__;

/***/ })

/******/ });
});
//# sourceMappingURL=babylon.fireProceduralTexture.js.map