#include <Standard.hxx>
#include <Handle_StepGeom_Polyline.hxx>
#include <Handle_StepGeom_HArray1OfCartesianPoint.hxx>
#include <StepGeom_BoundedCurve.hxx>
#include <Handle_TCollection_HAsciiString.hxx>
#include <Handle_StepGeom_CartesianPoint.hxx>
#include <Standard_Integer.hxx>