pokecrystal-board/macros/gfx.asm

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NASM
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2017-12-13 21:36:24 -08:00
RGB: MACRO
rept _NARG / 3
dw palred (\1) + palgreen (\2) + palblue (\3)
shift 3
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endr
ENDM
palred EQUS "(1 << 0) *"
palgreen EQUS "(1 << 5) *"
palblue EQUS "(1 << 10) *"
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palettes EQUS "* PALETTE_SIZE"
palette EQUS "+ PALETTE_SIZE *"
color EQUS "+ PAL_COLOR_SIZE *"
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tiles EQUS "* LEN_2BPP_TILE"
tile EQUS "+ LEN_2BPP_TILE *"
; extracts the middle two colors from a 2bpp binary palette
; example usage:
; INCBIN "foo.gbcpal", middle_colors
middle_colors EQUS "PAL_COLOR_SIZE, PAL_COLOR_SIZE * 2"