From: Dimitrios Gramenos <gramenos@ics.forth.gr>
Subject: TECH: WorldToolkit quaternions
Date: Thu, 5 Oct 1995 18:28:45 +0200
Organization:   Institute of Computer Science,


From: Dimitrios Gramenos <gramenos@ics.forth.gr>

I am using WorldToolkit and have ran into a problem (for me at least
it has certainly evolved into one): I seem to be unable to properly
convert quaternia into their corresponding Euler angles. There must be
someone out there who has done that in the past, so could you please
help me (please, please, please..  ;->). No matter how trivial this
sounds, I am really stack and would very much appreciate any help.

							Thanks for your time,

								Jim

P.S. For any Sense8 person out there:  How about adding in a "WTq_2euler" 
     function, just to make sure "WTeuler_2q" does not suffer from
loneliness?
  And another little issue while I am at it: I would appreciate "rawdata"
  being available for all types of sensors, rather than just the ones Sense8
 (arbitrarily IMHO) selects. 

P.S.2  Just in case I was misinterpreted: I do like WTK a lot. I just received
  WTK for NT v.2.1 and was really happy with the additions too (thanks for
  the cyberglove routines, they made my month !!!).