model_server/gala/src/controlObjects.cxx
// main drawing routine - must be called from the parent control drawing
// routine after the parent drawing. 
main drawing routine - must be called from the parent control drawing
routine after the parent drawing.
main drawing routine - must be called from the parent control drawing routine after the parent drawing .
void gdListCheck::Draw(void) {
    vrect visRect;
    visRect.Intersect(&clipRect,&windowRect);
    if(!visRect.IsEmpty()) ParentDraw();
}
void gdListCheck :: Draw ( void ) { vrect visRect ; visRect . Intersect ( & clipRect , & windowRect ) ; if ( ! visRect . IsEmpty ( ) ) ParentDraw ( ) ; }
main drawing routine - must be called from the parent control drawing
routine after the parent drawing.
main drawing routine - must be called from the parent control drawing routine after the parent drawing .