vizicities/src/vendor/CopyShader.js

55 wiersze
772 B
JavaScript
Executable File

// jscs:disable
/* eslint-disable */
import * as THREE from 'three';
/**
* @author alteredq / http://alteredqualia.com/
*
* Full-screen textured quad shader
*/
var CopyShader = {
uniforms: {
"tDiffuse": { type: "t", value: null },
"opacity": { type: "f", value: 1.0 }
},
vertexShader: [
"varying vec2 vUv;",
"void main() {",
"vUv = uv;",
"gl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );",
"}"
].join( "\n" ),
fragmentShader: [
"uniform float opacity;",
"uniform sampler2D tDiffuse;",
"varying vec2 vUv;",
"void main() {",
"vec4 texel = texture2D( tDiffuse, vUv );",
"gl_FragColor = opacity * texel;",
"}"
].join( "\n" )
};
export default CopyShader;
THREE.CopyShader = CopyShader;