ref: ef4b04f12cd1a47329941a38b8bfa0e1240abb1d dir: /gfx/pics/201o/bitmask.asm/
; 0 db %00000000 db %00110000 db %00000110 db %00000000 ; 1 db %00000000 db %01110000 db %00000110 db %00000000 ; 0xd3bb3