void _HYPlatformGraphicPane::_ErasePolygon (Ptr rgn) { if (rgn) { gdk_gc_set_foreground (theContext,&saveBG); _FillPolygon (rgn); gdk_gc_set_foreground (theContext,&saveFG); } }
void _HYGraphicPane::FillPolygon (_SimpleList& r) { Ptr p = _DefinePolygon (r); _FillPolygon (p); _KillPolygon (p); }