diff options
Diffstat (limited to 'source/blender/blenkernel/BKE_utildefines.h')
| -rw-r--r-- | source/blender/blenkernel/BKE_utildefines.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/source/blender/blenkernel/BKE_utildefines.h b/source/blender/blenkernel/BKE_utildefines.h index d647a74c6e2..9662d6fbff8 100644 --- a/source/blender/blenkernel/BKE_utildefines.h +++ b/source/blender/blenkernel/BKE_utildefines.h @@ -102,6 +102,8 @@ #define AVG2(x, y) ( 0.5 * ((x) + (y)) ) +#define FTOCHAR(val) (val<=0.0f)? 0 : ((val>(1.0f-0.5f/255.0f))? 255 : (char)((255.0f*val)+0.5f)) + #define VECCOPY(v1,v2) {*(v1)= *(v2); *(v1+1)= *(v2+1); *(v1+2)= *(v2+2);} #define VECCOPY2D(v1,v2) {*(v1)= *(v2); *(v1+1)= *(v2+1);} #define QUATCOPY(v1,v2) {*(v1)= *(v2); *(v1+1)= *(v2+1); *(v1+2)= *(v2+2); *(v1+3)= *(v2+3);} |