; vir_ons.sfa - John French, Abrams Planetarium, March 2002
; This file draws the artwork for VIR.

0:00 buttons 6,8 play ./vir_offs
     buttons 6,8 label 'VIR   stkF'
     declare global virstk
     adjust virstk definition picture ad:constvir
     adjust virstk brightness 0
     draw stellar virstk
     adjust virstk brightness 100 /until +2
     end