#include <Standard.hxx>
#include <Handle_ShapeUpgrade_SplitCurve3dContinuity.hxx>
#include <GeomAbs_Shape.hxx>
#include <Standard_Real.hxx>
#include <Standard_Integer.hxx>
#include <ShapeUpgrade_SplitCurve3d.hxx>
#include <Handle_Geom_Curve.hxx>