#include <Handle_Geom_Curve.hxx>#include <Standard_Boolean.hxx>#include <Handle_Geom_BSplineCurve.hxx>#include <Standard_Real.hxx>#include <GeomAbs_Shape.hxx>#include <Standard_Integer.hxx>#include <Standard_OStream.hxx>#include <Standard.hxx>#include <Standard_Macro.hxx>
1.4.1