Class UniformSetter

Helper class to set uniforms

Hierarchy

UniformSetter

Index

Constructors

constructor

Properties

Methods

Constructors

constructor

new UniformSetter(valueMap?: {}): UniformSetter

- Defined in filter/UniformSetter.ts:54
Creates an instance of UniformSetter.

memberof
UniformSetter

Parameters
- valueMap: {} = {}
  - [key: string]: Uniform
Returns UniformSetter

Properties

Private aspectLocation

aspectLocation: WebGLUniformLocation = -1

Private flipYLocation

flipYLocation: WebGLUniformLocation = -1

Private gl

gl: null | WebGLRenderingContext = null

Private isHoverLocation

isHoverLocation: WebGLUniformLocation = -1

locationMap

locationMap: {} = {}

map of location of uniforms

memberof: UniformSetter

Type declaration

[key: string]: WebGLUniformLocation

Private mouseLocation

mouseLocation: WebGLUniformLocation = -1

Private program

program: null | WebGLProgram = null

Private timeLocation

timeLocation: WebGLUniformLocation = -1

valueMap

valueMap: {} = {}

map of uniform values

memberof: UniformSetter

Type declaration

[key: string]: Uniform

Methods

addUniform

addUniform(varName: string, value: Uniform): void

- Defined in filter/UniformSetter.ts:69
Add uniform

memberof
UniformSetter

Parameters
- varName: string
- value: Uniform
Returns void

getUniform

getUniform(varName: string): Uniform

- Defined in filter/UniformSetter.ts:85
Get uniform object

memberof
UniformSetter

Parameters
- varName: string
Returns Uniform
{Uniform}

init

init(gl: WebGLRenderingContext, program: WebGLProgram): void

- Defined in filter/UniformSetter.ts:118
Initialize (only node calls)

memberof
UniformSetter

Parameters
- gl: WebGLRenderingContext
- program: WebGLProgram
Returns void

removeUniform

removeUniform(varName: string): void

- Defined in filter/UniformSetter.ts:95
Remove uniform object

memberof
UniformSetter

Parameters
- varName: string
Returns void

render

render(gl: WebGLRenderingContext, renderToCanvas: boolean, time?: number, mouse?: [number, number], isHover?: boolean): void

- Defined in filter/UniformSetter.ts:142
pass values to shader

memberof
UniformSetter

Parameters
- gl: WebGLRenderingContext
- renderToCanvas: boolean
- Optional time: number
- Optional mouse: [number, number]
- Optional isHover: boolean
Returns void

setUniform

setUniform(label: string, value: Uniform): void

- Defined in filter/UniformSetter.ts:107
Replace uniform object

memberof
UniformSetter

Parameters
- label: string
- value: Uniform
Returns void

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