#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>
1.4.1