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| author | Campbell Barton <ideasman42@gmail.com> | 2012-10-22 21:19:05 +0400 |
|---|---|---|
| committer | Campbell Barton <ideasman42@gmail.com> | 2012-10-22 21:19:05 +0400 |
| commit | 23baf8c9c366a6f4e029de0119e72de45722d1f0 (patch) | |
| tree | 16bf608f71c21878ae02d554d9bb0455db9d4bf2 /source/blender/blenkernel/intern/smoke.c | |
| parent | 612768760ada094b0a6d47982d747394830a7a71 (diff) | |
code cleanup: check defgroup_name_index() return value != -1, rather then checking >= 0.
also remove unused bmesh decimator code.
Diffstat (limited to 'source/blender/blenkernel/intern/smoke.c')
| -rw-r--r-- | source/blender/blenkernel/intern/smoke.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/source/blender/blenkernel/intern/smoke.c b/source/blender/blenkernel/intern/smoke.c index 4595b4bd78b..e357d687d83 100644 --- a/source/blender/blenkernel/intern/smoke.c +++ b/source/blender/blenkernel/intern/smoke.c @@ -1238,7 +1238,7 @@ static void emit_from_derivedmesh(Object *flow_ob, SmokeDomainSettings *sds, Smo } /* apply vertex group influence if used */ - if (defgrp_index >= 0 && dvert) { + if (defgrp_index != -1 && dvert) { float weight_mask = defvert_find_weight(&dvert[v1], defgrp_index) * weights[0] + defvert_find_weight(&dvert[v2], defgrp_index) * weights[1] + defvert_find_weight(&dvert[v3], defgrp_index) * weights[2]; |