API Docs for: 1.4.0
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Kiwi.Shaders.ShaderPair Class

Defined in: src\render\shaders\ShaderPair.ts:11
Module: Shaders
Parent Module: Kiwi

Base class for shader pairs which encapsulate a GLSL vertex and fragment shader

Constructor

Methods

applyUniform

(
  • gl
  • name
)
public

Defined in src\render\shaders\ShaderPair.ts:170

Applies a single uniforms to the uploaded program

Parameters:

  • gl WebGLRenderingCotext
  • name String

applyUniforms

(
  • gl
)
public

Defined in src\render\shaders\ShaderPair.ts:158

Applies all uniforms to the uploaded program

Parameters:

  • gl WebGLRenderingCotext

attach

(
  • gl
  • vertShader
  • fragShader
)
WebGLProgram public

Defined in src\render\shaders\ShaderPair.ts:76

Attaches the shaders to the program and links them

Parameters:

  • gl WebGLRenderingContext
  • vertShader WebGLShader
  • fragShader WebGLShader

Returns:

WebGLProgram:

compile

(
  • gl
  • src
  • shaderType
)
WebGLShader public

Defined in src\render\shaders\ShaderPair.ts:93

Compiles the shaders

Parameters:

  • gl WebGLRenderingContext
  • src String
  • shaderType Number

Returns:

WebGLShader:

init

(
  • gl
)
public

Defined in src\render\shaders\ShaderPair.ts:31

Initialise the shader pair.

Parameters:

  • gl WebGLRenderingCotext

initUniforms

(
  • gl
)
public

Defined in src\render\shaders\ShaderPair.ts:185

Initialises all uniforms

Parameters:

  • gl WebGLRenderingCotext

setParam

(
  • uniformName
  • value
)
public

Defined in src\render\shaders\ShaderPair.ts:146

Sets a single uniform value and marks it as dirty.

Parameters:

  • uniformName String
  • value

Properties

attributes

Array public

Defined in src\render\shaders\ShaderPair.ts:121

Attribute descriptors

fragShader

WebGLShader public

Defined in src\render\shaders\ShaderPair.ts:60

Fragment shader

loaded

Boolean public

Defined in src\render\shaders\ShaderPair.ts:44

Returns whether the shader pair has been loaded and compiled.

RENDERER_ID

String public static

Defined in src\render\shaders\ShaderPair.ts:22

shaderProgram

WebGLProgram public

Defined in src\render\shaders\ShaderPair.ts:68

The WebGl shader program

texture2DFrag

Array public

Defined in src\render\shaders\ShaderPair.ts:130

Shader frag source (for override)

texture2DVert

Array public

Defined in src\render\shaders\ShaderPair.ts:138

Shader vert source (for override)

uniforms

Array public

Defined in src\render\shaders\ShaderPair.ts:113

Uniform descriptors

vertShader

WebGLShader public

Defined in src\render\shaders\ShaderPair.ts:52

Vertex shader