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thure/three-renderpass.js

Last active August 29, 2015 14:19
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Revisions

  1. thure revised this gist Apr 16, 2015. 1 changed file with 54 additions and 46 deletions.
    100 changes: 54 additions & 46 deletions three-renderpass.js
    View file
    Original file line number Diff line number Diff line change
    @@ -2,50 +2,58 @@
    * @author alteredq / http://alteredqualia.com/
    */

    THREE.RenderPass = function ( scene, camera, overrideMaterial, clearColor, clearAlpha ) {

    this.scene = scene;
    this.camera = camera;

    this.overrideMaterial = overrideMaterial;

    this.clearColor = clearColor;
    this.clearAlpha = ( clearAlpha !== undefined ) ? clearAlpha : 1;

    this.oldClearColor = new THREE.Color();
    this.oldClearAlpha = 1;

    this.enabled = true;
    this.clear = true;
    this.needsSwap = false;

    };

    THREE.RenderPass.prototype = {

    render: function ( renderer, writeBuffer, readBuffer, delta ) {

    this.scene.overrideMaterial = this.overrideMaterial;

    if ( this.clearColor ) {

    this.oldClearColor.copy( renderer.getClearColor() );
    this.oldClearAlpha = renderer.getClearAlpha();

    renderer.setClearColor( this.clearColor, this.clearAlpha );

    }

    renderer.render( this.scene, this.camera, readBuffer, this.clear );

    if ( this.clearColor ) {

    renderer.setClearColor( this.oldClearColor, this.oldClearAlpha );

    define(function(require, exports, module){

    var THREE = require('three');

    function RenderPass ( scene, camera, overrideMaterial, clearColor, clearAlpha ) {

    this.scene = scene;
    this.camera = camera;

    this.overrideMaterial = overrideMaterial;

    this.clearColor = clearColor;
    this.clearAlpha = ( clearAlpha !== undefined ) ? clearAlpha : 1;

    this.oldClearColor = new THREE.Color();
    this.oldClearAlpha = 1;

    this.enabled = true;
    this.clear = true;
    this.needsSwap = false;

    };

    RenderPass.prototype = {

    render: function ( renderer, writeBuffer, readBuffer, delta ) {

    this.scene.overrideMaterial = this.overrideMaterial;

    if ( this.clearColor ) {

    this.oldClearColor.copy( renderer.getClearColor() );
    this.oldClearAlpha = renderer.getClearAlpha();

    renderer.setClearColor( this.clearColor, this.clearAlpha );

    }

    renderer.render( this.scene, this.camera, readBuffer, this.clear );

    if ( this.clearColor ) {

    renderer.setClearColor( this.oldClearColor, this.oldClearAlpha );

    }

    this.scene.overrideMaterial = null;

    }

    this.scene.overrideMaterial = null;

    }

    };
    };
    module.exports = RenderPass;
    });
  2. thure created this gist Apr 16, 2015.
    51 changes: 51 additions & 0 deletions three-renderpass.js
    View file
    Original file line number Diff line number Diff line change
    @@ -0,0 +1,51 @@
    /**
    * @author alteredq / http://alteredqualia.com/
    */

    THREE.RenderPass = function ( scene, camera, overrideMaterial, clearColor, clearAlpha ) {

    this.scene = scene;
    this.camera = camera;

    this.overrideMaterial = overrideMaterial;

    this.clearColor = clearColor;
    this.clearAlpha = ( clearAlpha !== undefined ) ? clearAlpha : 1;

    this.oldClearColor = new THREE.Color();
    this.oldClearAlpha = 1;

    this.enabled = true;
    this.clear = true;
    this.needsSwap = false;

    };

    THREE.RenderPass.prototype = {

    render: function ( renderer, writeBuffer, readBuffer, delta ) {

    this.scene.overrideMaterial = this.overrideMaterial;

    if ( this.clearColor ) {

    this.oldClearColor.copy( renderer.getClearColor() );
    this.oldClearAlpha = renderer.getClearAlpha();

    renderer.setClearColor( this.clearColor, this.clearAlpha );

    }

    renderer.render( this.scene, this.camera, readBuffer, this.clear );

    if ( this.clearColor ) {

    renderer.setClearColor( this.oldClearColor, this.oldClearAlpha );

    }

    this.scene.overrideMaterial = null;

    }

    };