Raw pixel buffer accepted as SceneTextureParams.imageData. Either
the DOM ImageData type itself, or a JSON-serializable plain object
carrying the same fields (the constructor normalises the plain form
into an ImageData so the renderer always sees the canonical type).
Raw pixel buffer accepted as
SceneTextureParams.imageData. Either the DOMImageDatatype itself, or a JSON-serializable plain object carrying the same fields (the constructor normalises the plain form into anImageDataso the renderer always sees the canonical type).