;;;
;;;
;;;>	Author:	Henry C. Francis
;;;>		425 N. Ashe St.
;;;>		Southern Pines, NC 28387
;;;>		http://paracadd.com
;;;>		All rights reserved.
;;;
;;;>		COPYRIGHT: 11-13-96
;;;>		   EDITED: 12-08-2005
;;;
(defun c:tsnap ()
  (setq vwtwst (getvar"viewtwist")
        ntwang (- 0 vwtwst))
  (setvar "snapang" ntwang)
  (princ)
)
(defun c:snap0 ()
  (setvar "snapang" 0)
  (princ)
)