; solar_off.sfa - Thomas G. Ferguson, Abrams Planetarium, March 2002
; This file erases the solar system objects.

0:00 buttons 2,2 play ./solar_on
     buttons 2,2 label 'Solar On'
     declare global phased
     declare global dot
     declare global sol
     adjust moon brightness 0 /until +2
     adjust mercury brightness 0 /until +2
     adjust venus brightness 0 /until +2
     adjust mars brightness 0 /until +2
     adjust jupiter brightness 0 /until +2
     adjust saturn brightness 0 /until +2
     adjust uranus brightness 0 /until +2
     adjust neptune brightness 0 /until +2
     adjust pluto brightness 0 /until +2
     adjust sol brightness 0 /until +2
0:02 body moon rendering off
     body mercury rendering off
     body venus rendering off
     body mars rendering off
     body jupiter rendering off
     body saturn rendering off
     body uranus rendering off
     body neptune rendering off
     body pluto rendering off
     erase stellar sol
     end