getImagePixels

getImagePixels(image, width, height)CanvasPixelArray

Extract a pixel array from a loaded image. Draws the image into a canvas so it can read the pixels back.
Name Type Description
image Image The image to extract pixels from.
width Number The width of the image. If not defined, then image.width is assigned.
height Number The height of the image. If not defined, then image.height is assigned.
Returns:
The pixels of the image.