Blender Git Commit Log

Fix for a crash caused by ReplaceMesh changing an objects physics shape. CcdShapeConstructionInfo::UpdateMesh() would change the CcdShapeConstructionInfo's m_meshObject, but didn't change m_meshShapeMap, which means the CcdShapeConstructionInfo object's destructor would not find it's m_meshObject in the m_meshShapeMap. This leaves some nasty dangling pointers laying around which caused issues if the scene was re-run, or the scene was changed to one that also had the mesh.

Note: This fix could cause other issues with shared physics meshes. In general, we may want to re-evaluate how we handle updating potentially shared physics meshes.