; aatool_off.sfa - John French, Abrams Planetarium, March 2002
; This file erases the Alt Azi tool.

0:00 buttons 12,8 play ./aatool_on
     buttons 12,8 label 'AAtool  On'
     declare global althash
     declare global azihash
     adjust althash brightness 0 /until +2
     adjust azihash brightness 0 /until +2
0:02 erase ob althash
     erase ob azihash
 	 dials 1 att in
 	 dials 1 scale 10
     end