pokered/macros/gfx.asm
vulcandth 6b5be9129c
RGBDS syntax updates (#358)
New MACRO and DEF syntax
2022-06-06 17:25:31 -04:00

22 lines
526 B
NASM

MACRO RGB
REPT _NARG / 3
dw palred (\1) + palgreen (\2) + palblue (\3)
SHIFT 3
ENDR
ENDM
DEF palred EQUS "(1 << 0) *"
DEF palgreen EQUS "(1 << 5) *"
DEF palblue EQUS "(1 << 10) *"
DEF palettes EQUS "* PALETTE_SIZE"
DEF palette EQUS "+ PALETTE_SIZE *"
DEF color EQUS "+ PAL_COLOR_SIZE *"
DEF tiles EQUS "* LEN_2BPP_TILE"
DEF tile EQUS "+ LEN_2BPP_TILE *"
MACRO dbsprite
; x tile, y tile, x pixel, y pixel, vtile offset, attributes
db (\2 * TILE_WIDTH) % $100 + \4, (\1 * TILE_WIDTH) % $100 + \3, \5, \6
ENDM