Creates a checkerboard image.
upperLeftColor
— The color of the square to the upper left of center
(and all alternating squares).upperRightColor
— The color of the square to the upper right of center
(and all alternating squares).squareSize
— The width and height of each square, in Vuo coordinates.center
— A corner point where four squares meet.width
— The image’s width, in pixels.height
— The image’s height, in pixels.Keywords: backdrop, background, checkers, chess, debug, mosaic, uvw