diff options
| author | Campbell Barton <ideasman42@gmail.com> | 2010-05-05 01:10:26 +0400 |
|---|---|---|
| committer | Campbell Barton <ideasman42@gmail.com> | 2010-05-05 01:10:26 +0400 |
| commit | f721447f229c31a6103a30e7340810fc0809e0c6 (patch) | |
| tree | 6b584f928d140072e4d14f5f1644bc468c1e0ffa /source/blender/blenkernel | |
| parent | 22a34cc83bc75a40d6b6f278119c14f5bee42dbd (diff) | |
billboards were using un-initialized memory and avoid divide by zero in some cases.
Diffstat (limited to 'source/blender/blenkernel')
| -rw-r--r-- | source/blender/blenkernel/intern/particle.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/source/blender/blenkernel/intern/particle.c b/source/blender/blenkernel/intern/particle.c index 3ac1ada58cb..85898d5a2e8 100644 --- a/source/blender/blenkernel/intern/particle.c +++ b/source/blender/blenkernel/intern/particle.c @@ -1137,6 +1137,9 @@ static void do_particle_interpolation(ParticleSystem *psys, int p, ParticleData int point_vel = (point && point->keys->vel); float real_t, dfra, keytime; + /* billboards wont fill in all of these, so start cleared */ + memset(keys, 0, sizeof(keys)); + /* interpret timing and find keys */ if(point) { if(result->time < 0.0f) |