Class ViewSignature

Index

Constructors

Properties

current rendered currentCamera renderedCamera hasRendered source

Methods

changed commit invalidate read

Constructors

constructor

new ViewSignature(source: ViewSignatureSource): ViewSignature
Parameters
- source: ViewSignatureSource
Returns ViewSignature
- Defined in src/scene/animation/view-signature.ts:42

Properties

`Private` `Readonly`current

current: Float64Array<ArrayBuffer> = ...

`Private` `Readonly`rendered

rendered: Float64Array<ArrayBuffer> = ...

`Private`currentCamera

currentCamera: Camera | null = null

`Private`renderedCamera

renderedCamera: Camera | null = null

`Private`hasRendered

hasRendered: boolean = false

False until a render was committed (and after invalidate).

`Private` `Readonly`source

source: ViewSignatureSource

Methods

changed

changed(): boolean
Read the live view and report whether it differs from the last committed (rendered) one. Always true before the first commit.

Returns boolean
- Defined in src/scene/animation/view-signature.ts:48

commit

commit(): void
Record the live view as the one just rendered. Reads it afresh, so it is correct whether or not changed ran this tick.

Returns void
- Defined in src/scene/animation/view-signature.ts:63

invalidate

invalidate(): void
Forget the rendered view: the next changed reports true.

Returns void
- Defined in src/scene/animation/view-signature.ts:71

`Private`read

read(): void
Returns void
- Defined in src/scene/animation/view-signature.ts:75