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| author | Campbell Barton <ideasman42@gmail.com> | 2015-04-27 16:23:04 +0300 |
|---|---|---|
| committer | Campbell Barton <ideasman42@gmail.com> | 2015-04-27 18:18:50 +0300 |
| commit | c760c0dbb3b768c54e0ac81ec318cac94503b81b (patch) | |
| tree | 106e98c5a6b0d28979074388655699b8049f831d /source/blender/editors/transform/transform_snap.c | |
| parent | 4a80c4faded742aeebc2852f23e210163a5759dc (diff) | |
Cleanup: use mul_v3_mat3_m4v3
Diffstat (limited to 'source/blender/editors/transform/transform_snap.c')
| -rw-r--r-- | source/blender/editors/transform/transform_snap.c | 22 |
1 files changed, 6 insertions, 16 deletions
diff --git a/source/blender/editors/transform/transform_snap.c b/source/blender/editors/transform/transform_snap.c index fd189e91141..e8a0f35c6b0 100644 --- a/source/blender/editors/transform/transform_snap.c +++ b/source/blender/editors/transform/transform_snap.c @@ -1400,11 +1400,8 @@ static bool snapArmature(short snap_mode, ARegion *ar, Object *ob, bArmature *ar invert_m4_m4(imat, obmat); - copy_v3_v3(ray_start_local, ray_start); - copy_v3_v3(ray_normal_local, ray_normal); - - mul_m4_v3(imat, ray_start_local); - mul_mat3_m4_v3(imat, ray_normal_local); + mul_v3_m4v3(ray_start_local, imat, ray_start); + mul_v3_mat3_m4v3(ray_normal_local, imat, ray_normal); if (arm->edbo) { EditBone *eBone; @@ -1762,11 +1759,8 @@ static bool snapEmpty(short snap_mode, ARegion *ar, Object *ob, float obmat[4][4 invert_m4_m4(imat, obmat); - copy_v3_v3(ray_start_local, ray_start); - copy_v3_v3(ray_normal_local, ray_normal); - - mul_m4_v3(imat, ray_start_local); - mul_mat3_m4_v3(imat, ray_normal_local); + mul_v3_m4v3(ray_start_local, imat, ray_start); + mul_v3_mat3_m4v3(ray_normal_local, imat, ray_normal); switch (snap_mode) { case SCE_SNAP_MODE_VERTEX: @@ -2111,12 +2105,8 @@ static bool peelDerivedMesh(Object *ob, DerivedMesh *dm, float obmat[4][4], transpose_m3_m4(timat, imat); - copy_v3_v3(ray_start_local, ray_start); - copy_v3_v3(ray_normal_local, ray_normal); - - mul_m4_v3(imat, ray_start_local); - mul_mat3_m4_v3(imat, ray_normal_local); - + mul_v3_m4v3(ray_start_local, imat, ray_start); + mul_v3_mat3_m4v3(ray_normal_local, imat, ray_normal); /* If number of vert is more than an arbitrary limit, * test against boundbox first |