Time to get some sleep. It is hard to believe I started this roughly 12 hours ago, slowww progress.  I have most of the hard stuff working, stupid quaternions, now all I need to do is get the overall gameLoop running and then it will be on to polishing sounds and graphics if time permits.  I was going to do level design by hand but have decided the rooms can be generated based on a template with different solutions per room, the gameLoop will have a rank that gradually escalates difficulty as the player successfully travels outward.  There will be enemies.