; Function numbers for the SPRITE16.COM driver, according to SPRITE16.DOC.
; Only includes functions that are actually used in TH03.

SPRITE16 = 42h

SPRITE16_GENERATE_ALPHA = 1
SPRITE16_PUT = 2
SPRITE16_SET_MONO = 3
SPRITE16_SET_COLOR = 4
SPRITE16_SET_OVERLAP = 5
SPRITE16_SET_MASK = 8

OVERLAP_CLEAR = 1
OVERLAP_OR = 0