diff options
| author | Brecht Van Lommel <brechtvanlommel@pandora.be> | 2013-10-12 16:54:09 +0400 |
|---|---|---|
| committer | Brecht Van Lommel <brechtvanlommel@pandora.be> | 2013-10-12 16:54:09 +0400 |
| commit | 6d9ccbc28dbca2a964b0e844d1a4da3212c2f7ae (patch) | |
| tree | 0d46faf2d9e23f9dd4bcae0b5ad0adf9509a085c /source/blender/blenlib | |
| parent | 11f0e35236b9acf972826d65c9569c754920e0c3 (diff) | |
Further tweak for dual quaternion armature deform problem, tweak the epsilon
value to solve some more cases.
Diffstat (limited to 'source/blender/blenlib')
| -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 a056f014b1c..2eebe10dd58 100644 --- a/source/blender/blenlib/intern/math_rotation.c +++ b/source/blender/blenlib/intern/math_rotation.c @@ -286,7 +286,7 @@ void mat3_to_quat(float q[4], float wmat[3][3]) tr = 0.25 * (double)(1.0f + mat[0][0] + mat[1][1] + mat[2][2]); - if (tr > (double)1e-6f) { + if (tr > (double)1e-4f) { s = sqrt(tr); q[0] = (float)s; s = 1.0 / (4.0 * s); |