diff options
| author | Campbell Barton <ideasman42@gmail.com> | 2013-02-11 04:49:00 +0400 |
|---|---|---|
| committer | Campbell Barton <ideasman42@gmail.com> | 2013-02-11 04:49:00 +0400 |
| commit | 2005f7c6c0ee47b85bbcf5999225e86117290a65 (patch) | |
| tree | 4157bd9de8d5606c1ced57c698394d78fec9b0d4 /source/blender/blenlib/intern/math_rotation.c | |
| parent | 22dbb675c156a24880e3b1803a0f5abde53af4b8 (diff) | |
style cleanup: also some typos
Diffstat (limited to 'source/blender/blenlib/intern/math_rotation.c')
| -rw-r--r-- | source/blender/blenlib/intern/math_rotation.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/source/blender/blenlib/intern/math_rotation.c b/source/blender/blenlib/intern/math_rotation.c index e6399ed356e..c0ea817ae4a 100644 --- a/source/blender/blenlib/intern/math_rotation.c +++ b/source/blender/blenlib/intern/math_rotation.c @@ -1662,7 +1662,7 @@ void quat_apply_track(float quat[4], short axis, short upflag) axis = axis - 3; /* there are 2 possible up-axis for each axis used, the 'quat_track' applies so the first - * up axis is used X->Y, Y->X, Z->X, if this first up axis isn used then rotate 90d + * up axis is used X->Y, Y->X, Z->X, if this first up axis isn't used then rotate 90d * the strange bit shift below just find the low axis {X:Y, Y:X, Z:X} */ if (upflag != (2 - axis) >> 1) { float q[4] = {M_SQRT1_2, 0.0, 0.0, 0.0}; /* assign 90d rotation axis */ |