#ifndef _Graphic2d_SegmentDefinitionError_HeaderFile
#include <Graphic2d_SegmentDefinitionError.hxx>
#endif
#ifndef _Graphic2d_GraphicObject_HeaderFile
#include <Graphic2d_GraphicObject.hxx>
#endif
#ifndef _Graphic2d_Drawer_HeaderFile
#include <Graphic2d_Drawer.hxx>
#endif
#ifndef _Graphic2d_Segment_HeaderFile
#include <Graphic2d_Segment.hxx>
#endif