diff options
Diffstat (limited to 'source/blender/blenkernel/intern/curve.c')
| -rw-r--r-- | source/blender/blenkernel/intern/curve.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/source/blender/blenkernel/intern/curve.c b/source/blender/blenkernel/intern/curve.c index b703c33f174..c69ced86a6c 100644 --- a/source/blender/blenkernel/intern/curve.c +++ b/source/blender/blenkernel/intern/curve.c @@ -2595,12 +2595,10 @@ void calchandleNurb(BezTriple *bezt, BezTriple *prev, BezTriple *next, int mode) } if(bezt->h1==HD_VECT) { /* vector */ - mul_v3_fl(dvec_a, 1.0f/3.0f); - sub_v3_v3v3(p2-3, p2, dvec_a); + madd_v3_v3v3fl(p2-3, p2, dvec_a, -1.0f/3.0f); } if(bezt->h2==HD_VECT) { - mul_v3_fl(dvec_b, 1.0f/3.0f); - sub_v3_v3v3(p2+3, p2, dvec_b); + madd_v3_v3v3fl(p2+3, p2, dvec_b, 1.0f/3.0f); } len_b= len_v3v3(p2, p2+3); |