// This file is generated by WOK (CPPExt).
// Please do not edit this file; modify original file instead.
// The copyright and license terms as defined for the original file apply to 
// this header file considered to be the "object code" form of the original source.

#ifndef _Approx_CurveOnSurface_HeaderFile
#define _Approx_CurveOnSurface_HeaderFile

#include <Standard.hxx>
#include <Standard_DefineAlloc.hxx>
#include <Standard_Macro.hxx>

#include <Handle_Geom2d_BSplineCurve.hxx>
#include <Handle_Geom_BSplineCurve.hxx>
#include <Standard_Boolean.hxx>
#include <Standard_Real.hxx>
#include <Handle_Adaptor2d_HCurve2d.hxx>
#include <Handle_Adaptor3d_HSurface.hxx>
#include <GeomAbs_Shape.hxx>
#include <Standard_Integer.hxx>
class Geom2d_BSplineCurve;
class Geom_BSplineCurve;
class Standard_OutOfRange;
class Standard_ConstructionError;
class Adaptor2d_HCurve2d;
class Adaptor3d_HSurface;


//! Approximation of   curve on surface
class Approx_CurveOnSurface 
{
public:

  DEFINE_STANDARD_ALLOC

  
  Standard_EXPORT Approx_CurveOnSurface(const Handle(Adaptor2d_HCurve2d)& C2D, const Handle(Adaptor3d_HSurface)& Surf, const Standard_Real First, const Standard_Real Last, const Standard_Real Tol, const GeomAbs_Shape Continuity, const Standard_Integer MaxDegree, const Standard_Integer MaxSegments, const Standard_Boolean Only3d = Standard_False, const Standard_Boolean Only2d = Standard_False);
  
  Standard_EXPORT   Standard_Boolean IsDone()  const;
  
  Standard_EXPORT   Standard_Boolean HasResult()  const;
  
  Standard_EXPORT   Handle(Geom_BSplineCurve) Curve3d()  const;
  
  Standard_EXPORT   Standard_Real MaxError3d()  const;
  
  Standard_EXPORT   Handle(Geom2d_BSplineCurve) Curve2d()  const;
  
  Standard_EXPORT   Standard_Real MaxError2dU()  const;
  
  //! returns the maximum errors relativly to the  U component or the V component of the
  //! 2d Curve
  Standard_EXPORT   Standard_Real MaxError2dV()  const;




protected:





private:



  Handle(Geom2d_BSplineCurve) myCurve2d;
  Handle(Geom_BSplineCurve) myCurve3d;
  Standard_Boolean myIsDone;
  Standard_Boolean myHasResult;
  Standard_Real myError3d;
  Standard_Real myError2dU;
  Standard_Real myError2dV;


};







#endif // _Approx_CurveOnSurface_HeaderFile
