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Dived into WebGLRenderer, fixes and docs

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This commit is contained in:
alvinsight 2014-01-28 17:25:00 +00:00
parent 3c14d330bd
commit 57d7e373ec
23 changed files with 475 additions and 100 deletions
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35
src/pixi/renderers/webgl/utils/WebGLShaderManager.js
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@ -2,6 +2,12 @@
* @author Mat Groves http://matgroves.com/ @Doormat23
*/
/**
* @class WebGLShaderManager
* @constructor
* @param gl {WebGLContext} the current WebGL drawing context
* @private
*/
PIXI.WebGLShaderManager = function(gl)
{
@ -18,6 +24,13 @@ PIXI.WebGLShaderManager = function(gl)
//this.stripShader = new PIXI.StripShader(gl);
};
/**
* Initialises the context and the properties
* @method setContext
* @param gl {WebGLContext} the current WebGL drawing context
* @param transparent {Boolean} Whether or not the drawing context should be transparent
*/
PIXI.WebGLShaderManager.prototype.setContext = function(gl)
{
this.gl = gl;
@ -36,6 +49,11 @@ PIXI.WebGLShaderManager.prototype.setContext = function(gl)
};
/**
* Initialises the context and the properties
* @method setAttribs
* @param attribs {Array} TODO-Alvin
*/
PIXI.WebGLShaderManager.prototype.setAttribs = function(attribs)
{
// reset temp state
@ -77,6 +95,11 @@ PIXI.WebGLShaderManager.prototype.setAttribs = function(attribs)
// console.log(this.tempAttribState)
};
/**
* TODO-Alvin
* @method activateShader
* @param shader {Object} the shader that is going to be activated
*/
PIXI.WebGLShaderManager.prototype.activateShader = function(shader)
{
//if(this.currentShader == shader)return;
@ -90,6 +113,10 @@ PIXI.WebGLShaderManager.prototype.activateShader = function(shader)
};
/**
* Triggers the primitive shader
* @method activatePrimitiveShader
*/
PIXI.WebGLShaderManager.prototype.activatePrimitiveShader = function()
{
var gl = this.gl;
@ -100,6 +127,10 @@ PIXI.WebGLShaderManager.prototype.activatePrimitiveShader = function()
};
/**
* Disable the primitive shader
* @method deactivatePrimitiveShader
*/
PIXI.WebGLShaderManager.prototype.deactivatePrimitiveShader = function()
{
var gl = this.gl;
@ -109,6 +140,10 @@ PIXI.WebGLShaderManager.prototype.deactivatePrimitiveShader = function()
this.setAttribs(this.defaultShader.attributes);
};
/**
* Destroys
* @method destroy
*/
PIXI.WebGLShaderManager.prototype.destroy = function()
{
this.attribState = null;