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| author | Brecht Van Lommel <brechtvanlommel@pandora.be> | 2013-04-24 21:31:09 +0400 |
|---|---|---|
| committer | Brecht Van Lommel <brechtvanlommel@pandora.be> | 2013-04-24 21:31:09 +0400 |
| commit | dbeec2be86db5b4ba440175e59c52ff84eb98462 (patch) | |
| tree | 8bedb75ea7937279d318b86f5eecc98f8e03a950 /source/blender/makesdna | |
| parent | 64e28b21ba8472f4fd822b918d6e7d7c1be87dcb (diff) | |
Fix #34783: smoke simulation crash when changing frame while preview rendering.
Added a mutex lock for smoke data access. The render was already working with a
copy of the volume data, so it's just a short lock to copy things and should not
block the UI much.
Diffstat (limited to 'source/blender/makesdna')
| -rw-r--r-- | source/blender/makesdna/DNA_smoke_types.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/source/blender/makesdna/DNA_smoke_types.h b/source/blender/makesdna/DNA_smoke_types.h index 76ba3fcf7f8..fa31717b9e2 100644 --- a/source/blender/makesdna/DNA_smoke_types.h +++ b/source/blender/makesdna/DNA_smoke_types.h @@ -71,6 +71,7 @@ typedef struct SmokeDomainSettings { struct SmokeModifierData *smd; /* for fast RNA access */ struct FLUID_3D *fluid; + void *fluid_mutex; struct Group *fluid_group; struct Group *eff_group; // UNUSED struct Group *coll_group; // collision objects group |