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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 c2b38442a6b..8298023161b 100644 --- a/source/blender/blenkernel/intern/constraint.c +++ b/source/blender/blenkernel/intern/constraint.c @@ -3624,7 +3624,7 @@ static void damptrack_evaluate(bConstraint *con, bConstraintOb *cob, ListBase *t cross_v3_v3v3(raxis, obvec, tarvec); rangle = dot_v3v3(obvec, tarvec); - rangle = acos(MAX2(-1.0f, MIN2(1.0f, rangle)) ); + rangle = acos(maxf(-1.0f, minf(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 |