#include <Standard_Real.hxx>
#include <Handle_TColgp_HArray1OfPnt2d.hxx>
#include <Standard_Boolean.hxx>
#include <Handle_Geom2d_BSplineCurve.hxx>
#include <Handle_TColgp_HArray1OfVec2d.hxx>
#include <Handle_TColStd_HArray1OfBoolean.hxx>
#include <Handle_TColStd_HArray1OfReal.hxx>
#include <Standard.hxx>
#include <Standard_Macro.hxx>