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| author | Nathan Letwory <nathan@letworyinteractive.com> | 2011-08-10 11:36:57 +0400 |
|---|---|---|
| committer | Nathan Letwory <nathan@letworyinteractive.com> | 2011-08-10 11:36:57 +0400 |
| commit | 4da9a8959fd74de665ac06aeee69cbfb4d2a6376 (patch) | |
| tree | c75c72787b22003db4c4f20636deb9909d2a661a /source | |
| parent | 3a9b288bc7982fc69c8ebf1005122cba45e725dd (diff) | |
Fix [#28195] Particles objects disappear in viewport, and 90° rotation
Reported by Jean Francois Sarazin
Lack of normal normalisation caused scaling issues. SIGGRAPH fix by jahka and jesterKing. Thanks to host dfelinto with entertainment provided by slikdigit.
Diffstat (limited to 'source')
| -rw-r--r-- | source/blender/blenkernel/intern/particle.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/source/blender/blenkernel/intern/particle.c b/source/blender/blenkernel/intern/particle.c index 5995b895061..9aa1c6e29eb 100644 --- a/source/blender/blenkernel/intern/particle.c +++ b/source/blender/blenkernel/intern/particle.c @@ -4389,6 +4389,7 @@ void psys_get_dupli_path_transform(ParticleSimulationData *sim, ParticleData *pa copy_m3_m4(nmat, ob->imat); transpose_m3(nmat); mul_m3_v3(nmat, nor); + normalize_v3(nor); /* make sure that we get a proper side vector */ if(fabs(dot_v3v3(nor,vec))>0.999999) { |