// Created by: Peter KURNEV
// 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 "BOPDS_PaveBlock.hxx"

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

inline BOPDS_Curve::BOPDS_Curve()
    : myAllocator(NCollection_BaseAllocator::CommonBaseAllocator()),
      myPaveBlocks(myAllocator),
      myTechnoVertices(myAllocator),
      myTolerance(0.)
{
}

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

inline BOPDS_Curve::BOPDS_Curve(const occ::handle<NCollection_BaseAllocator>& theAllocator)
    : myAllocator(theAllocator),
      myPaveBlocks(myAllocator),
      myTechnoVertices(myAllocator),
      myTolerance(0.)
{
}

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

inline BOPDS_Curve::~BOPDS_Curve() = default;

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

inline void BOPDS_Curve::SetCurve(const IntTools_Curve& theCurve)
{
  myCurve = theCurve;
}

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

inline const IntTools_Curve& BOPDS_Curve::Curve() const
{
  return myCurve;
}

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

inline void BOPDS_Curve::SetPaveBlocks(const NCollection_List<occ::handle<BOPDS_PaveBlock>>& theLPB)
{
  NCollection_List<occ::handle<BOPDS_PaveBlock>>::Iterator aIt;
  //
  myPaveBlocks.Clear();
  aIt.Initialize(theLPB);
  for (; aIt.More(); aIt.Next())
  {
    myPaveBlocks.Append(aIt.Value());
  }
}

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

inline const NCollection_List<occ::handle<BOPDS_PaveBlock>>& BOPDS_Curve::PaveBlocks() const
{
  return myPaveBlocks;
}

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

inline NCollection_List<occ::handle<BOPDS_PaveBlock>>& BOPDS_Curve::ChangePaveBlocks()
{
  return myPaveBlocks;
}

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

inline void BOPDS_Curve::InitPaveBlock1()
{
  if (!myPaveBlocks.Extent())
  {
    occ::handle<BOPDS_PaveBlock> aPB = new BOPDS_PaveBlock;
    myPaveBlocks.Append(aPB);
  }
}

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

inline occ::handle<BOPDS_PaveBlock>& BOPDS_Curve::ChangePaveBlock1()
{
  occ::handle<BOPDS_PaveBlock>* pPB = (occ::handle<BOPDS_PaveBlock>*)&myPaveBlocks.First();
  return *pPB;
}

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

inline const NCollection_List<int>& BOPDS_Curve::TechnoVertices() const
{
  return myTechnoVertices;
}

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

inline NCollection_List<int>& BOPDS_Curve::ChangeTechnoVertices()
{
  return myTechnoVertices;
}

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

inline void BOPDS_Curve::SetBox(const Bnd_Box& theBox)
{
  myBox = theBox;
}

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

inline const Bnd_Box& BOPDS_Curve::Box() const
{
  return myBox;
}

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

inline Bnd_Box& BOPDS_Curve::ChangeBox()
{
  return myBox;
}

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

inline bool BOPDS_Curve::HasEdge() const
{
  bool                                                     bFlag;
  NCollection_List<occ::handle<BOPDS_PaveBlock>>::Iterator aItPB;
  //
  bFlag = false;
  aItPB.Initialize(myPaveBlocks);
  for (; aItPB.More(); aItPB.Next())
  {
    const occ::handle<BOPDS_PaveBlock>& aPB = aItPB.Value();
    bFlag                                   = aPB->HasEdge();
    if (bFlag)
    {
      break;
    }
  }
  return bFlag;
}