diff options
Diffstat (limited to 'src/mesa/main/colormac.h')
-rw-r--r-- | src/mesa/main/colormac.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/mesa/main/colormac.h b/src/mesa/main/colormac.h index d26420132a..c5c129eaa4 100644 --- a/src/mesa/main/colormac.h +++ b/src/mesa/main/colormac.h @@ -1,4 +1,4 @@ -/* $Id: colormac.h,v 1.7 2001/03/07 03:20:38 brianp Exp $ */ +/* $Id: colormac.h,v 1.8 2001/03/08 15:23:46 brianp Exp $ */ /* * Mesa 3-D graphics library @@ -70,7 +70,7 @@ #define INT_TO_CHAN(i) ((i) < 0 ? 0 : (GLchan) ((i) >> 15)) #define UINT_TO_CHAN(i) ((GLchan) ((i) >> 16)) -#define CHAN_TO_FLOAT(c) ((GLfloat) ((c) * (1.0 / CHAN_MAXF) + 0.5F)) +#define CHAN_TO_FLOAT(c) ((GLfloat) ((c) * (1.0 / CHAN_MAXF))) #define CLAMPED_FLOAT_TO_CHAN(c, f) \ c = ((GLchan) IROUND((f) * CHAN_MAXF)) |