Sha256: 0bcdfba1b4d0b5cd1b26ab77959aa1c2054d7cb81ce0712dea3e406391172044
Contents?: true
Size: 1.28 KB
Versions: 4
Compression:
Stored size: 1.28 KB
Contents
(function (global, factory) {
if (typeof define === "function" && define.amd) {
define(["exports"], factory);
} else if (typeof exports !== "undefined") {
factory(exports);
} else {
var mod = {
exports: {}
};
factory(mod.exports);
global.GammaCorrectionShader = mod.exports;
}
})(typeof globalThis !== "undefined" ? globalThis : typeof self !== "undefined" ? self : this, function (_exports) {
"use strict";
Object.defineProperty(_exports, "__esModule", {
value: true
});
_exports.GammaCorrectionShader = void 0;
/**
* Gamma Correction Shader
* http://en.wikipedia.org/wiki/gamma_correction
*/
var GammaCorrectionShader = {
uniforms: {
'tDiffuse': {
value: null
}
},
vertexShader:
/* glsl */
"\n\n\t\tvarying vec2 vUv;\n\n\t\tvoid main() {\n\n\t\t\tvUv = uv;\n\t\t\tgl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );\n\n\t\t}",
fragmentShader:
/* glsl */
"\n\n\t\tuniform sampler2D tDiffuse;\n\n\t\tvarying vec2 vUv;\n\n\t\tvoid main() {\n\n\t\t\tvec4 tex = texture2D( tDiffuse, vUv );\n\n\t\t\tgl_FragColor = LinearTosRGB( tex ); // optional: LinearToGamma( tex, float( GAMMA_FACTOR ) );\n\n\t\t}"
};
_exports.GammaCorrectionShader = GammaCorrectionShader;
});
Version data entries
4 entries across 4 versions & 1 rubygems