K 10 svn:author V 3 phk K 8 svn:date V 27 2003-11-18T18:17:39.000000Z K 7 svn:log V 268 Call class->init() an class->fini() while the class is hooked up, rather than right before and right after. This allows these routines to manipulate the mesh. KASSERT that nobody creates a geom on an alien class. Assert topology in g_valid_obj(). Approved by: re@ END