PIXI GL Core

Class: Shader

Shader

new PIXI.glCore.Shader(gl, vertexSrc, fragmentSrc, precision, attributeLocations)

GLShader.js, line 19

Helper class to create a webGL Shader

Name Type Description
gl WebGLRenderingContext
vertexSrc string | Array.<string>

The vertex shader source as an array of strings.
fragmentSrc string | Array.<string>

The fragment shader source as an array of strings.
precision string

The float precision of the shader. Options are 'lowp', 'mediump' or 'highp'.
attributeLocations object

A key value pair showing which location eact attribute should sit eg {position:0, uvs:1}

Members

attributesObject

The attributes of the shader as an object containing the following properties
{
type,
size,
location,
pointer
}

glWebGLRenderingContext

The current WebGL rendering context

programWebGLProgram

The shader program

uniformsObject

The uniforms of the shader as an object containing the following properties
{
gl,
data
}

Methods

bind(){PIXI.glCore.GLShader}

GLShader.js, line 73

Uses this shader

Returns:
Type Description
PIXI.glCore.GLShader Returns itself.

destroy()

GLShader.js, line 83

Destroys this shader
TODO