#ifndef _TopoDS_Shape_HeaderFile
#include <TopoDS_Shape.hxx>
#endif
#ifndef _TopoDS_Compound_HeaderFile
#include <TopoDS_Compound.hxx>
#endif
#ifndef _TopTools_HSequenceOfShape_HeaderFile
#include <TopTools_HSequenceOfShape.hxx>
#endif
#ifndef _TopTools_DataMapOfShapeShape_HeaderFile
#include <TopTools_DataMapOfShapeShape.hxx>
#endif
#ifndef _ShapeAnalysis_FreeBounds_HeaderFile
#include <ShapeAnalysis_FreeBounds.hxx>
#endif