PIXI

Class: ShaderSystem

PIXI. ShaderSystem

Helper class to create a webGL Texture

new PIXI.ShaderSystem(renderer)

core/renderers/webgl/systems/shader/ShaderSystem.js, line 16
Name Type Description
renderer PIXI.WebGLRenderer

A reference to the current renderer

Members

glWebGLRenderingContext

The current WebGL rendering context

Methods

bind(shader, dontSync){PIXI.glCore.GLShader}

core/renderers/webgl/systems/shader/ShaderSystem.js, line 50

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.GLShader the glShader that belongs to the shader.

destroy()

core/renderers/webgl/systems/shader/ShaderSystem.js, line 157

Destroys this System and removes all its textures

getGLShader(){PIXI.glCore.Shader}

core/renderers/webgl/systems/shader/ShaderSystem.js, line 114

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 glShader for the currently bound Shader for this context

setUniforms(uniforms)

core/renderers/webgl/systems/shader/ShaderSystem.js, line 80

Uploads the uniforms values to the currently bound shader.

Name Type Description
uniforms object

the uniforms valiues that be applied to the current shader