// Created on: 1993-11-18
// Created by: Isabelle GRIGNON
// Copyright (c) 1993-1999 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 <ChFiDS_FaceInterference.hxx>
#include <Geom2d_Curve.hxx>

//=================================================================================================

ChFiDS_FaceInterference::ChFiDS_FaceInterference()
    : firstParam(0.0),
      lastParam(0.0),
      lineindex(0),
      LineTransition(TopAbs_FORWARD)
{
}

void ChFiDS_FaceInterference::SetParameter(const double U1, const bool IsFirst)
{
  if (IsFirst)
    SetFirstParameter(U1);
  else
    SetLastParameter(U1);
}

void ChFiDS_FaceInterference::SetTransition(const TopAbs_Orientation Trans)
{
  LineTransition = Trans;
}

double ChFiDS_FaceInterference::Parameter(const bool IsFirst) const
{
  if (IsFirst)
    return FirstParameter();
  else
    return LastParameter();
}
