add macro for building RGB565 colors

2014-12-11 23:03:29 +00:00 · 2014-12-11 23:03:29 +00:00 · 36e3a3de3a
commit 36e3a3de3a
parent 1a575891eb
1 changed files with 2 additions and 0 deletions
--- a/libctru/include/3ds/gfx.h
+++ b/libctru/include/3ds/gfx.h
@ -2,6 +2,8 @@
 #include <3ds/types.h>
 #include <3ds/services/gsp.h>

+#define RGB565(r,g,b)  (((b)&0x1f)|(((g)&0x3f)<<5)|(((r)&0x1f)<<11))
+
 typedef enum
 {
 	GFX_TOP = 0,