Use different approach for fixing tet splitting
Use different approach for fixing tet splitting

Revert changes in GetSurfaceElementsOfFace

looooo/netgen,live-clones/netgen,live-clones/netgen,live-clones/netgen,live-clones/netgen,looooo/netgen,looooo/netgen,live-clones/netgen,looooo/netgen,looooo/netgen,live-clones/netgen,looooo/netgen