void main()
{
  int iEvent = GetUserDefinedEventNumber();
  if (iEvent == 5555)
    {
     PlayAnimation (ANIMATION_PLACEABLE_ACTIVATE, 10.0);
     SetPlaceableIllumination (OBJECT_SELF, TRUE);
     RecomputeStaticLighting (GetArea(OBJECT_SELF));
    }
  if (iEvent == 7777)
    {
     PlayAnimation (ANIMATION_PLACEABLE_DEACTIVATE, 10.0);
     SetPlaceableIllumination (OBJECT_SELF, FALSE);
     RecomputeStaticLighting (GetArea(OBJECT_SELF));
    }
}