◄Summary► ◄Example► ◄Up► ◄Contents► ◄Index► ◄Back► ──────────────────────────────────────────────────────────────────────────── The setfillmask subroutine sets the current fill mask, which determines the fill pattern. The mask is an 8-by-8 array of bits, in which each bit represents a pixel. A 1 bit sets the corresponding pixel to the current color, while a 0 bit leaves the pixel unchanged. The mask is repeated over the entire fill area. If no fill mask is set (<mask> is all zeros──the default), only the current color is used in fill operations. Return Value None. -♦-