diff options
| author | Rangi <35663410+Rangi42@users.noreply.github.com> | 2020-10-30 12:26:03 -0400 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-10-30 12:26:03 -0400 |
| commit | 7a42f1790ae1e9e357593879bd38c6596dcb03da (patch) | |
| tree | dbf4ee19995364f15a3b3f98925f606c50598334 /macros/gfx.asm | |
| parent | a2b6befd7d12b2ad8bb97979a10519500dcdd870 (diff) | |
| parent | 1092983bde65bbf1a27eeabbfbceec1f278a4831 (diff) | |
Merge pull request #776 from Rangi42/unreferenced
Comment, remove, or revise many unreferenced labels
Diffstat (limited to 'macros/gfx.asm')
| -rw-r--r-- | macros/gfx.asm | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/macros/gfx.asm b/macros/gfx.asm index 2c67cfc8a..b42b1440b 100644 --- a/macros/gfx.asm +++ b/macros/gfx.asm @@ -1,5 +1,13 @@ +assert_valid_rgb: MACRO +rept _NARG + assert 0 <= (\1) && (\1) <= 31, "RGB channel must be 0-31" + shift +endr +ENDM + RGB: MACRO rept _NARG / 3 + assert_valid_rgb \1, \2, \3 dw palred (\1) + palgreen (\2) + palblue (\3) shift 3 endr |