// Copyright (c) 1995-1999 Matra Datavision
// Copyright (c) 1999-2014 OPEN CASCADE SAS
//
// This file is part of Open CASCADE Technology software library.
//
// This library is free software; you can redistribute it and/or modify it under
// the terms of the GNU Lesser General Public License version 2.1 as published
// by the Free Software Foundation, with special exception defined in the file
// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
// distribution for complete text of the license and disclaimer of any warranty.
//
// Alternatively, this file may be used under the terms of Open CASCADE
// commercial license or contractual agreement.

#include <IntSurf_PntOn2S.hxx>

inline Standard_Integer IntSurf_LineOn2S::NbPoints() const {

  return mySeq.Length();
}


inline void IntSurf_LineOn2S::Reverse () {
  mySeq.Reverse();
}


inline const IntSurf_PntOn2S& IntSurf_LineOn2S::
  Value(const Standard_Integer Index) const
{
  return mySeq(Index);
}


inline void IntSurf_LineOn2S::Value(const Standard_Integer Index,
				    const IntSurf_PntOn2S& P)
{
  mySeq(Index) = P;
}

inline void IntSurf_LineOn2S::SetPoint(const Standard_Integer Index,
                                       const gp_Pnt& thePnt)
{
  mySeq(Index).SetValue (thePnt);
}

inline void IntSurf_LineOn2S::Clear ()
{
  mySeq.Clear();
  myBuv1.SetWhole();
  myBuv2.SetWhole();
  myBxyz.SetWhole();
}