diff options
| author | Campbell Barton <ideasman42@gmail.com> | 2011-12-16 13:25:07 +0400 |
|---|---|---|
| committer | Campbell Barton <ideasman42@gmail.com> | 2011-12-16 13:25:07 +0400 |
| commit | 2253b63c979fbfbbb6f06c93ede85d9b9b6caddf (patch) | |
| tree | 6fe58202f96a7edd8448d7fbf17a14df6098d0f7 /source/blender/editors/interface | |
| parent | 91f14ddf3da140156c722e347b6f188210903629 (diff) | |
static functions for getting power of 2 values were being copied about too much, add to the BLI_math api.
- is_power_of_2_i
- power_of_2_min_i
- power_of_2_max_i
Diffstat (limited to 'source/blender/editors/interface')
| -rw-r--r-- | source/blender/editors/interface/interface.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/source/blender/editors/interface/interface.c b/source/blender/editors/interface/interface.c index a10de9a8a42..1bad61be324 100644 --- a/source/blender/editors/interface/interface.c +++ b/source/blender/editors/interface/interface.c @@ -2833,7 +2833,7 @@ uiBut *uiDefBut(uiBlock *block, int type, int retval, const char *str, int x1, i */ static int findBitIndex(unsigned int x) { - if (!x || (x&(x-1))!=0) { /* x&(x-1) strips lowest bit */ + if (!x || !is_power_of_2_i(x)) { /* is_power_of_2_i(x) strips lowest bit */ return -1; } else { int idx= 0; |