#include <Handle_Geom2d_BSplineCurve.hxx>
#include <Standard_Integer.hxx>
#include <Standard_Boolean.hxx>
#include <Standard_Real.hxx>
#include <Handle_Geom2d_Curve.hxx>
#include <Convert_ParameterisationType.hxx>
#include <Handle_TColGeom2d_HArray1OfBSplineCurve.hxx>
#include <Handle_TColStd_HArray1OfInteger.hxx>
#include <Standard.hxx>
#include <Standard_Macro.hxx>