// 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 "TopoDS.hxx"

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

inline void ChFiDS_Spine::SetTypeOfConcavity(const ChFiDS_TypeOfConcavity theType)
{
  myTypeOfConcavity = theType;
}

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

inline void ChFiDS_Spine::SetFirstStatus(const ChFiDS_State S)
{
  firstState = S;
}

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

inline void ChFiDS_Spine::SetLastStatus(const ChFiDS_State S)
{
  lastState = S;
}

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

inline ChFiDS_TypeOfConcavity ChFiDS_Spine::GetTypeOfConcavity() const
{
  return myTypeOfConcavity;
}

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

inline ChFiDS_State ChFiDS_Spine::FirstStatus() const
{
  return firstState;
}

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

inline ChFiDS_State ChFiDS_Spine::LastStatus() const
{
  return lastState;
}

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

inline void ChFiDS_Spine::SetStatus(const ChFiDS_State S, const bool IsFirst)
{
  if (IsFirst)
    firstState = S;
  else
    lastState = S;
}

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

inline ChFiDS_State ChFiDS_Spine::Status(const bool IsFirst) const
{
  if (IsFirst)
    return firstState;
  else
    return lastState;
}

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

inline void ChFiDS_Spine::SetTangencyExtremity(const bool IsTangency, const bool IsFirst)
{
  if (IsFirst)
    firstistgt = IsTangency;
  else
    lastistgt = IsTangency;
}

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

inline bool ChFiDS_Spine::IsTangencyExtremity(const bool IsFirst) const
{
  if (IsFirst)
    return firstistgt;
  else
    return lastistgt;
}

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

inline int ChFiDS_Spine::NbEdges() const
{
  return spine.Length();
}

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

inline const TopoDS_Edge& ChFiDS_Spine::Edges(const int I) const
{
  return TopoDS::Edge(spine.Value(I));
}

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

inline const TopoDS_Edge& ChFiDS_Spine::OffsetEdges(const int I) const
{
  return TopoDS::Edge(offsetspine.Value(I));
}

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

inline void ChFiDS_Spine::SetEdges(const TopoDS_Edge& E)
{
  spine.Append(E);
}

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

inline void ChFiDS_Spine::SetOffsetEdges(const TopoDS_Edge& E)
{
  offsetspine.Append(E);
}

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

inline void ChFiDS_Spine::PutInFirst(const TopoDS_Edge& E)
{
  spine.InsertBefore(1, E);
}

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

inline void ChFiDS_Spine::PutInFirstOffset(const TopoDS_Edge& E)
{
  offsetspine.InsertBefore(1, E);
}

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

inline int ChFiDS_Spine::CurrentIndexOfElementarySpine() const
{
  return indexofcurve;
}

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

inline ChFiDS_ChamfMode ChFiDS_Spine::Mode() const
{

  return myMode;
}

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

inline double ChFiDS_Spine::GetTolesp() const
{
  return tolesp;
}