diff options
| -rw-r--r-- | source/blender/blenkernel/intern/armature.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/source/blender/blenkernel/intern/armature.c b/source/blender/blenkernel/intern/armature.c index 09fd3199915..0f3e27a9b6e 100644 --- a/source/blender/blenkernel/intern/armature.c +++ b/source/blender/blenkernel/intern/armature.c @@ -1513,8 +1513,11 @@ void vec_roll_to_mat3(const float vec[3], const float roll, float mat[][3]) * * was 0.00001, causes bug [#27675], with 0.00000495, * so a value inbetween these is needed. + * + * was 0.000001, causes bug [#30438] (which is same as [#27675, imho). + * Reseting it to org value seems to cause no more [#23954]... */ - if (dot_v3v3(axis,axis) > 0.000001f) { + if (dot_v3v3(axis,axis) > 1.0e-13f) { /* if nor is *not* a multiple of target ... */ normalize_v3(axis); |