#ifndef _Geom2d_Curve_HeaderFile
#include <Geom2d_Curve.hxx>
#endif
#ifndef _PrsMgr_PresentationManager2d_HeaderFile
#include <PrsMgr_PresentationManager2d.hxx>
#endif
#ifndef _Graphic2d_GraphicObject_HeaderFile
#include <Graphic2d_GraphicObject.hxx>
#endif
#ifndef _SelectMgr_Selection_HeaderFile
#include <SelectMgr_Selection.hxx>
#endif
#ifndef _ISession2D_Curve_HeaderFile
#include <ISession2D_Curve.hxx>
#endif