Class VivContrastExtension

Hierarchy

default<ContrastProps>
- VivContrastExtension

Index

Accessors

Methods

getShaders updateState

Constructors

constructor

new VivContrastExtension(opts?: ContrastProps): VivContrastExtension
Parameters
- Optionalopts: ContrastProps
Returns VivContrastExtension
Inherited from LayerExtension<ContrastProps>.constructor
- Defined in node_modules/@deck.gl/core/dist/lib/layer-extension.d.ts:10

Accessors

`Static`componentName

get componentName(): string
Returns string
Overrides LayerExtension.componentName
- Defined in src/webgl/VivContrastExtension.ts:13

Methods

getShaders

getShaders(
this: Layer<ContrastProps>,
extension: this,
): { inject: { "fs:#decl": string; "fs:DECKGL_PROCESS_INTENSITY": string } }
Only called if attached to a primitive layer
Parameters
- this: Layer<ContrastProps>
- extension: this
Returns { inject: { "fs:#decl": string; "fs:DECKGL_PROCESS_INTENSITY": string } }
Overrides LayerExtension.getShaders
- Defined in src/webgl/VivContrastExtension.ts:16

updateState

updateState(
    this: Layer<ContrastProps>,
    params: UpdateParameters<Layer<ContrastProps>>,
    extension: this,
): void
Parameters
- this: Layer<ContrastProps>
- params: UpdateParameters<Layer<ContrastProps>>
- extension: this
Returns void
Overrides LayerExtension.updateState
- Defined in src/webgl/VivContrastExtension.ts:54