#ifndef _TopoDS_Solid_HeaderFile
#include <TopoDS_Solid.hxx>
#endif
#ifndef _gp_Pnt_HeaderFile
#include <gp_Pnt.hxx>
#endif
#ifndef _TopoDS_Shell_HeaderFile
#include <TopoDS_Shell.hxx>
#endif
#ifndef _BOP_SolidClassifier_HeaderFile
#include <BOP_SolidClassifier.hxx>
#endif