diff options
| author | Campbell Barton <ideasman42@gmail.com> | 2016-11-25 08:20:30 +0300 |
|---|---|---|
| committer | Campbell Barton <ideasman42@gmail.com> | 2016-11-25 08:39:34 +0300 |
| commit | e1e49fd1a8a5bca7f95ba230a7daf12fb059779b (patch) | |
| tree | 9913ba1244a0904189361058713489666d64d2dc /source/blender/editors/mesh/editmesh_knife.c | |
| parent | d30a0239a2fb1bf28befc547d9c4986b6be4d662 (diff) | |
Math Lib: rotate matrix cleanup
- Remove 'rotate_m2', unlike 'rotate_m4' it created a new matrix
duplicating 'angle_to_mat2' - now used instead.
(better avoid matching functions having different behavior).
- Add 'axis_angle_to_mat4_single',
convenience wrapper for 'axis_angle_to_mat3_single'.
- Replace 'unit_m4(), rotate_m4()' with a single call to 'axis_angle_to_mat4_single'.
Diffstat (limited to 'source/blender/editors/mesh/editmesh_knife.c')
| -rw-r--r-- | source/blender/editors/mesh/editmesh_knife.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/source/blender/editors/mesh/editmesh_knife.c b/source/blender/editors/mesh/editmesh_knife.c index a84b8d9dcc8..44453d03ade 100644 --- a/source/blender/editors/mesh/editmesh_knife.c +++ b/source/blender/editors/mesh/editmesh_knife.c @@ -2140,7 +2140,7 @@ static float snap_v2_angle(float r[2], const float v[2], const float v_ref[2], f normalize_v2_v2(v_unit, v); angle = angle_signed_v2v2(v_unit, v_ref); angle_delta = (roundf(angle / angle_snap) * angle_snap) - angle; - rotate_m2(m2, angle_delta); + angle_to_mat2(m2, angle_delta); mul_v2_m2v2(r, m2, v); return angle + angle_delta; |