#include <BRepLib_EdgeError.hxx>
#include <TopoDS_Vertex.hxx>
#include <BRepLib_MakeShape.hxx>
#include <Standard_Real.hxx>
#include <Handle_Geom_Curve.hxx>
#include <Handle_Geom2d_Curve.hxx>
#include <Handle_Geom_Surface.hxx>
#include <Standard.hxx>
#include <Standard_Macro.hxx>