diff options
| -rw-r--r-- | source/blender/blenkernel/intern/curve.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/source/blender/blenkernel/intern/curve.c b/source/blender/blenkernel/intern/curve.c index 730bffd2509..285dc412e37 100644 --- a/source/blender/blenkernel/intern/curve.c +++ b/source/blender/blenkernel/intern/curve.c @@ -3209,7 +3209,13 @@ static void calchandleNurb_intern(BezTriple *bezt, BezTriple *prev, BezTriple *n madd_v3_v3v3fl(p2_h2, p2, dvec_b, 1.0f / 3.0f); } - if (skip_align || (!ELEM(HD_ALIGN, bezt->h1, bezt->h2) && !ELEM(HD_ALIGN_DOUBLESIDE, bezt->h1, bezt->h2))) { + if (skip_align || + /* when one handle is free, alignming makes no sense, see: T35952 */ + (ELEM(HD_FREE, bezt->h1, bezt->h2)) || + /* also when no handles are aligned, skip this step */ + (!ELEM(HD_ALIGN, bezt->h1, bezt->h2) && + !ELEM(HD_ALIGN_DOUBLESIDE, bezt->h1, bezt->h2))) + { /* handles need to be updated during animation and applying stuff like hooks, * but in such situations it's quite difficult to distinguish in which order * align handles should be aligned so skip them for now */ |