API Reference > imodeljs-frontend > Rendering > Pixel > Pixel.Buffer Pixel.Buffer Interface A rectangular array of pixels as read from a Viewport's frame buffer. Each pixel is represented as a Pixel.Data object. The contents of the pixel buffer will be specified using device pixels, not CSS pixels. See Viewport.devicePixelRatio and Viewport.cssPixelsToDevicePixels. see Viewport.readPixels. Methods Name Description getPixel(x: number, y: number): Pixel.Data Retrieve the data associated with the pixel at (x,y) in view coordinates. Defined in core/frontend/src/render/Pixel.ts Line 100 Last Updated: 13 June, 2024