// 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_CurvilinearParameter_HeaderFile
#define _Approx_CurvilinearParameter_HeaderFile

#ifndef _Standard_HeaderFile
#include <Standard.hxx>
#endif
#ifndef _Standard_Macro_HeaderFile
#include <Standard_Macro.hxx>
#endif

#ifndef _Standard_Integer_HeaderFile
#include <Standard_Integer.hxx>
#endif
#ifndef _Standard_Boolean_HeaderFile
#include <Standard_Boolean.hxx>
#endif
#ifndef _Handle_Geom_BSplineCurve_HeaderFile
#include <Handle_Geom_BSplineCurve.hxx>
#endif
#ifndef _Standard_Real_HeaderFile
#include <Standard_Real.hxx>
#endif
#ifndef _Handle_Geom2d_BSplineCurve_HeaderFile
#include <Handle_Geom2d_BSplineCurve.hxx>
#endif
#ifndef _Handle_Adaptor3d_HCurve_HeaderFile
#include <Handle_Adaptor3d_HCurve.hxx>
#endif
#ifndef _GeomAbs_Shape_HeaderFile
#include <GeomAbs_Shape.hxx>
#endif
#ifndef _Handle_Adaptor2d_HCurve2d_HeaderFile
#include <Handle_Adaptor2d_HCurve2d.hxx>
#endif
#ifndef _Handle_Adaptor3d_HSurface_HeaderFile
#include <Handle_Adaptor3d_HSurface.hxx>
#endif
#ifndef _Standard_OStream_HeaderFile
#include <Standard_OStream.hxx>
#endif
class Geom_BSplineCurve;
class Geom2d_BSplineCurve;
class Standard_OutOfRange;
class Standard_ConstructionError;
class Adaptor3d_HCurve;
class Adaptor2d_HCurve2d;
class Adaptor3d_HSurface;


//! Approximation of a Curve to make its parameter be its <br>
//!          curvilinear  abscissa <br>
//!          If the curve is a curve on a surface S, C2D is the corresponding Pcurve, <br>
//!          we considere the curve is given by its representation S(C2D(u)) <br>
//!          If the curve is a curve on 2 surfaces S1 and S2 and C2D1 C2D2 are <br>
//!          the two corresponding Pcurve, we considere the curve is given <br>
//!          by its representation  1/2(S1(C2D1(u) + S2 (C2D2(u))) <br>
class Approx_CurvilinearParameter  {
public:

  void* operator new(size_t,void* anAddress) 
  {
    return anAddress;
  }
  void* operator new(size_t size) 
  {
    return Standard::Allocate(size); 
  }
  void  operator delete(void *anAddress) 
  {
    if (anAddress) Standard::Free((Standard_Address&)anAddress); 
  }

  //! case of a free 3D curve <br>
  Standard_EXPORT   Approx_CurvilinearParameter(const Handle(Adaptor3d_HCurve)& C3D,const Standard_Real Tol,const GeomAbs_Shape Order,const Standard_Integer MaxDegree,const Standard_Integer MaxSegments);
  //! case of a curve on one surface <br>
  Standard_EXPORT   Approx_CurvilinearParameter(const Handle(Adaptor2d_HCurve2d)& C2D,const Handle(Adaptor3d_HSurface)& Surf,const Standard_Real Tol,const GeomAbs_Shape Order,const Standard_Integer MaxDegree,const Standard_Integer MaxSegments);
  //! case of a curve on two surfaces <br>
//! <br>
  Standard_EXPORT   Approx_CurvilinearParameter(const Handle(Adaptor2d_HCurve2d)& C2D1,const Handle(Adaptor3d_HSurface)& Surf1,const Handle(Adaptor2d_HCurve2d)& C2D2,const Handle(Adaptor3d_HSurface)& Surf2,const Standard_Real Tol,const GeomAbs_Shape Order,const Standard_Integer MaxDegree,const Standard_Integer MaxSegments);
  
  Standard_EXPORT     Standard_Boolean IsDone() const;
  
  Standard_EXPORT     Standard_Boolean HasResult() const;
  //! returns the Bspline curve corresponding to the reparametrized 3D curve <br>
  Standard_EXPORT     Handle_Geom_BSplineCurve Curve3d() const;
  //! returns the maximum error on the reparametrized 3D curve <br>
  Standard_EXPORT     Standard_Real MaxError3d() const;
  //! returns the BsplineCurve representing the reparametrized 2D curve on the <br>
//!          first surface (case of a curve on one or two surfaces) <br>
  Standard_EXPORT     Handle_Geom2d_BSplineCurve Curve2d1() const;
  //! returns the maximum error on the first reparametrized 2D curve <br>
  Standard_EXPORT     Standard_Real MaxError2d1() const;
  //! returns the BsplineCurve representing the reparametrized 2D curve on the <br>
//!          second surface (case of a curve on two surfaces) <br>
  Standard_EXPORT     Handle_Geom2d_BSplineCurve Curve2d2() const;
  //! returns the maximum error on the second reparametrized 2D curve <br>
  Standard_EXPORT     Standard_Real MaxError2d2() const;
  //! print the maximum errors(s) <br>
  Standard_EXPORT     void Dump(Standard_OStream& o) const;





protected:





private:

  
  Standard_EXPORT   static  void ToleranceComputation(const Handle(Adaptor2d_HCurve2d)& C2D,const Handle(Adaptor3d_HSurface)& S,const Standard_Integer MaxNumber,const Standard_Real Tol,Standard_Real& TolV,Standard_Real& TolW) ;


Standard_Integer myCase;
Standard_Boolean myDone;
Standard_Boolean myHasResult;
Handle_Geom_BSplineCurve myCurve3d;
Standard_Real myMaxError3d;
Handle_Geom2d_BSplineCurve myCurve2d1;
Standard_Real myMaxError2d1;
Handle_Geom2d_BSplineCurve myCurve2d2;
Standard_Real myMaxError2d2;


};





// other Inline functions and methods (like "C++: function call" methods)


#endif