diff options
Diffstat (limited to 'source/blender/blenkernel/intern/constraint.c')
-rw-r--r-- | source/blender/blenkernel/intern/constraint.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/source/blender/blenkernel/intern/constraint.c b/source/blender/blenkernel/intern/constraint.c index a44f519e8c0..fc0bf9f1291 100644 --- a/source/blender/blenkernel/intern/constraint.c +++ b/source/blender/blenkernel/intern/constraint.c @@ -3615,7 +3615,7 @@ static void damptrack_evaluate(bConstraint *con, bConstraintOb *cob, ListBase *t cross_v3_v3v3(raxis, obvec, tarvec); rangle = dot_v3v3(obvec, tarvec); - rangle = acos(maxf(-1.0f, minf(1.0f, rangle))); + rangle = acos(max_ff(-1.0f, min_ff(1.0f, rangle))); /* construct rotation matrix from the axis-angle rotation found above * - this call takes care to make sure that the axis provided is a unit vector first |