Commit: 8d09eecc50480158a916d3e7796a0dc7760de9c5 Author: Bastien Montagne Date: Sun Dec 6 21:06:11 2015 +0100 Branches: master https://developer.blender.org/rB8d09eecc50480158a916d3e7796a0dc7760de9c5
Fix (unreported) Ocean modifier assuming all its faces are quads. Would be true in most cases (and in particular with own generated geometry), but in case one would be using original geometry this could have crashed badly. =================================================================== M source/blender/modifiers/intern/MOD_ocean.c =================================================================== diff --git a/source/blender/modifiers/intern/MOD_ocean.c b/source/blender/modifiers/intern/MOD_ocean.c index bb18ec5..b82725a 100644 --- a/source/blender/modifiers/intern/MOD_ocean.c +++ b/source/blender/modifiers/intern/MOD_ocean.c @@ -479,9 +479,10 @@ static DerivedMesh *doOcean(ModifierData *md, Object *ob, if (omd->flag & MOD_OCEAN_GENERATE_FOAM) { if (CustomData_number_of_layers(&dm->loopData, CD_MLOOPCOL) < MAX_MCOL) { const int num_polys = dm->getNumPolys(dm); + const int num_loops = dm->getNumLoops(dm); MLoop *mloops = dm->getLoopArray(dm); MLoopCol *mloopcols = CustomData_add_layer_named( - &dm->loopData, CD_MLOOPCOL, CD_CALLOC, NULL, num_polys * 4, omd->foamlayername); + &dm->loopData, CD_MLOOPCOL, CD_CALLOC, NULL, num_loops, omd->foamlayername); if (mloopcols) { /* unlikely to fail */ MPoly *mpolys = dm->getPolyArray(dm); _______________________________________________ Bf-blender-cvs mailing list Bf-blender-cvs@blender.org http://lists.blender.org/mailman/listinfo/bf-blender-cvs