diff options
| author | Ton Roosendaal <ton@blender.org> | 2007-11-09 19:02:31 +0300 |
|---|---|---|
| committer | Ton Roosendaal <ton@blender.org> | 2007-11-09 19:02:31 +0300 |
| commit | 072cb52a79d498b01cfdd7081f0bacfe628d9a71 (patch) | |
| tree | b769d06753599a6c9348b9d866a8e91f452ceae3 /source/blender/src/transform_manipulator.c | |
| parent | d1dbf41f6c5143c349e6ecbe5a2f64e04765d880 (diff) | |
Feature: transform manipulator (align normal option) aligns with bezier
handles now. Needed & useful for modeling trees here...
Diffstat (limited to 'source/blender/src/transform_manipulator.c')
| -rw-r--r-- | source/blender/src/transform_manipulator.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/source/blender/src/transform_manipulator.c b/source/blender/src/transform_manipulator.c index 8035cbb7d76..f1d4833d0ff 100644 --- a/source/blender/src/transform_manipulator.c +++ b/source/blender/src/transform_manipulator.c @@ -311,18 +311,22 @@ int calc_manipulator_stats(ScrArea *sa) if( (bezt->f1 & SELECT) + (bezt->f2 & SELECT) + (bezt->f3 & SELECT) > SELECT ) { calc_tw_center(bezt->vec[1]); totsel++; + VecSubf(normal, bezt->vec[0], bezt->vec[2]); } else { if(bezt->f1) { calc_tw_center(bezt->vec[0]); + VecSubf(normal, bezt->vec[0], bezt->vec[1]); totsel++; } if(bezt->f2) { calc_tw_center(bezt->vec[1]); + VecSubf(normal, bezt->vec[0], bezt->vec[2]); totsel++; } if(bezt->f3) { calc_tw_center(bezt->vec[2]); + VecSubf(normal, bezt->vec[1], bezt->vec[2]); totsel++; } } |