There were some issues with PBVH which prevented working it for meshes without faces. Discussed with Brecht, for benefits of dynamic-topology-sculpting and so better to make PBVH survive such things. Added some extra NULL-pointer checks for this.
There were some issues with PBVH which prevented working it for meshes without faces. Discussed with Brecht, for benefits of dynamic-topology-sculpting and so better to make PBVH survive such things. Added some extra NULL-pointer checks for this.