Class: ShaderSystem

Extends

• PIXI.System

Members

gl WebGLRenderingContext

The current WebGL rendering context

renderer PIXI.Renderer inherited

The renderer this manager works for.

Methods

bind (shader, dontSync)PIXI.glCore.glProgram

ShaderSystem.js:52

Changes the current shader to the one given in parameter

Name	Type	Description
shader	PIXI.Shader	the new shader
dontSync	boolean	false if the shader should automatically sync its uniforms.

Returns:

Type	Description
PIXI.glCore.glProgram	the glProgram that belongs to the shader.

contextChange () inherited overrides

System.js:30

Generic method called when there is a WebGL context change.

destroy () overrides

ShaderSystem.js:168

Destroys this System and removes all its textures

getglProgram ()PIXI.glCore.Shader

ShaderSystem.js:115

Returns the underlying GLShade rof the currently bound shader. This can be handy for when you to have a little more control over the setting of your uniforms.

Returns:

Type	Description
PIXI.glCore.Shader	the glProgram for the currently bound Shader for this context

setUniforms (uniforms)

ShaderSystem.js:81

Uploads the uniforms values to the currently bound shader.

Name	Type	Description
uniforms	object	the uniforms valiues that be applied to the current shader