Class GLImagelayer

Hierarchy

GLImagelayer

Index

Constructors

constructor

Properties

Methods

Constructors

constructor

new GLImagelayer(desc: IImagelayer, assetCache?: IAssetCache): GLImagelayer

- Defined in src/GLImagelayer.ts:25
Parameters
- desc: IImagelayer
- Optional assetCache: IAssetCache
Returns GLImagelayer

Properties

alpha

alpha: number

desc

desc: IImagelayer

gl

gl: WebGLRenderingContext | null = null

image

image: TexImageSource | null = null

scrollScaleX

scrollScaleX: number = 1

scrollScaleY

scrollScaleY: number = 1

texture

texture: WebGLTexture | null = null

type

type: Imagelayer = ELayerType.Imagelayer

Methods

glInitialize

glInitialize(gl: WebGLRenderingContext): void

- Defined in src/GLImagelayer.ts:44
Parameters
- gl: WebGLRenderingContext
Returns void

glTerminate

glTerminate(): void

- Defined in src/GLImagelayer.ts:53
Returns void

setupTexture

setupTexture(doBind?: boolean): void

- Defined in src/GLImagelayer.ts:108
Parameters
- Default value doBind: boolean = true
Returns void

upload

upload(): void

- Defined in src/GLImagelayer.ts:67
Returns void

uploadData

uploadData(doBind?: boolean): void

- Defined in src/GLImagelayer.ts:95
Parameters
- Default value doBind: boolean = true
Returns void

uploadUniforms

uploadUniforms(shader: GLProgram): void

- Defined in src/GLImagelayer.ts:76
Parameters
- shader: GLProgram
Returns void

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