shachange.py 文件源码

def getRandomPixePositionl():
    """
        Returns the position of a random pixel in the image
    """

    # Get image size
    width, height = getSize()

    # Get random pixel
    a, b = random.randint(0, width - 1), random.randint(0, height - 1)

    # Debug
    if args.debug:
        print('...debug -> random pixel: %d , %d' % (a, b))

    return a, b