kotlin-browser/web.images/ImageBitmapRenderingContext

ImageBitmapRenderingContext

open class ImageBitmapRenderingContext : OffscreenRenderingContext, RenderingContext(source)

The ImageBitmapRenderingContext interface is a canvas rendering context that provides the functionality to replace the canvas's contents with the given ImageBitmap. Its context id (the first argument to HTMLCanvasElement.getContext() or OffscreenCanvas.getContext()) is "bitmaprenderer".

MDN Reference

Types

Companion

object Companion

Properties

canvas

val canvas: EventTarget

The ImageBitmapRenderingContext.canvas property, part of the Canvas API, is a read-only reference to the HTMLCanvasElement or OffscreenCanvas object that is associated with the given context.

Functions

transferFromImageBitmap

fun transferFromImageBitmap(bitmap: ImageBitmap?)

The ImageBitmapRenderingContext.transferFromImageBitmap() method displays the given ImageBitmap in the canvas associated with this rendering context. The ownership of the ImageBitmap is transferred to the canvas as well.