Class Shader

A WebGL2 shader.

See

Hierarchy (View Summary)

ContextDependent
- Shader

Index

Constructors

Properties

Accessors

compileStatus infoLog source type

Methods

Constructors

constructor

new Shader(context: Context, type: ShaderType, source?: string): Shader
Create a shader.
Parameters
- context: Context
  The rendering context.
- type: ShaderType
  The type.
- Optionalsource: string
  The source code of the shader. If supplied, the shader will automatically be compiled.
Returns Shader
Throws
UnsupportedOperationError if a shader cannot be created.

Throws
ShaderCompileError if the shader fails to compile.
See
Overrides ContextDependent.constructor
- Defined in src/core/Shader.ts:53

Properties

`Readonly`context

context: Context

The rendering context.

Accessors

compileStatus

get compileStatus(): boolean
The compilation status of this shader.

Returns boolean
- Defined in src/core/Shader.ts:140

infoLog

get infoLog(): null | string
The information log of this shader.

Returns null | string
See
getShaderInfoLog
- Defined in src/core/Shader.ts:148

source

get source(): string
The source code of this shader.

Returns string
See
- shaderSource
- getShaderSource
- Defined in src/core/Shader.ts:118
set source(value: string): void
Parameters
- value: string
Returns void
- Defined in src/core/Shader.ts:122

type

get type(): ShaderType
Returns ShaderType
- Defined in src/core/Shader.ts:100

Methods

compile

compile(): void
Compile this shader.

Returns void
Throws
ShaderCompileError if the shader fails to compile.

See
compileShader
- Defined in src/core/Shader.ts:132

delete

delete(): void
Delete this shader.

Returns void
See
deleteShader
- Defined in src/core/Shader.ts:156