Файл: Space race/libs/postprocessing/ShaderPass.js
Строк: 32
<?php
/**
* @author alteredq / http://alteredqualia.com/
*/
THREE.ShaderPass = function ( shader, textureID ) {
this.textureID = ( textureID !== undefined ) ? textureID : "tDiffuse";
this.uniforms = THREE.UniformsUtils.clone( shader.uniforms );
this.material = new THREE.ShaderMaterial( {
uniforms: this.uniforms,
vertexShader: shader.vertexShader,
fragmentShader: shader.fragmentShader
} );
this.renderToScreen = false;
this.enabled = true;
this.needsSwap = true;
this.clear = false;
};
THREE.ShaderPass.prototype = {
render: function ( renderer, writeBuffer, readBuffer, delta ) {
if ( this.uniforms[ this.textureID ] ) {
this.uniforms[ this.textureID ].texture = readBuffer;
}
THREE.EffectComposer.quad.material = this.material;
if ( this.renderToScreen ) {
renderer.render( THREE.EffectComposer.scene, THREE.EffectComposer.camera );
} else {
renderer.render( THREE.EffectComposer.scene, THREE.EffectComposer.camera, writeBuffer, this.clear );
}
}
};
?>