diff options
Diffstat (limited to 'macros/gfx.asm')
| -rw-r--r-- | macros/gfx.asm | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/macros/gfx.asm b/macros/gfx.asm new file mode 100644 index 00000000..98eabec4 --- /dev/null +++ b/macros/gfx.asm @@ -0,0 +1,22 @@ +RGB: MACRO +REPT _NARG / 3 + dw palred (\1) + palgreen (\2) + palblue (\3) + SHIFT 3 +ENDR +ENDM + +palred EQUS "(1 << 0) *" +palgreen EQUS "(1 << 5) *" +palblue EQUS "(1 << 10) *" + +palettes EQUS "* PALETTE_SIZE" +palette EQUS "+ PALETTE_SIZE *" +color EQUS "+ PAL_COLOR_SIZE *" + +tiles EQUS "* LEN_2BPP_TILE" +tile EQUS "+ LEN_2BPP_TILE *" + +dbsprite: MACRO +; 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 |