Interface GPU

Readonly Internal __brand

Readonly wgslLanguageFeatures

getPreferredCanvasFormat

• getPreferredCanvasFormat(): GPUTextureFormat

• Returns an optimal GPUTextureFormat for displaying 8-bit depth, standard dynamic range content on this system. Must only return GPUTextureFormat#"rgba8unorm" or GPUTextureFormat#"bgra8unorm". The returned value can be passed as the format to configure calls on a GPUCanvasContext to ensure the associated canvas is able to display its contents efficiently. Note: Canvases which are not displayed to the screen may or may not benefit from using this format.

  Returns GPUTextureFormat

requestAdapter

• requestAdapter(options?): Promise<GPUAdapter>

• Requests an adapter from the user agent. The user agent chooses whether to return an adapter, and, if so, chooses according to the provided options.

  Parameters

  • Optional options: GPURequestAdapterOptions

    Criteria used to select the adapter.

  Returns Promise<GPUAdapter>