// Created on: 1998-08-17
// Created by: Pavel DURANDIN
// Copyright (c) 1998-1999 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 "ShapeAnalysis_FreeBoundData.hxx"
#include "NCollection_Sequence.hxx"
#include "NCollection_HSequence.hxx"

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

inline TopoDS_Shape ShapeAnalysis_FreeBoundsProperties::Shape() const
{
  return myShape;
}

//=======================================================================
// function : IsLoaded
// purpose  : Returns True if shape is loaded
//=======================================================================

inline bool ShapeAnalysis_FreeBoundsProperties::IsLoaded() const
{
  return !(myShape.IsNull());
}

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

inline double ShapeAnalysis_FreeBoundsProperties::Tolerance() const
{
  return myTolerance;
}

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

inline int ShapeAnalysis_FreeBoundsProperties::NbFreeBounds() const
{
  return (myClosedFreeBounds->Length() + myOpenFreeBounds->Length());
}

//=======================================================================
// function : NbClosedFreeBounds
// purpose  : Returns number of closed free bounds
//=======================================================================

inline int ShapeAnalysis_FreeBoundsProperties::NbClosedFreeBounds() const
{
  return myClosedFreeBounds->Length();
}

//=======================================================================
// function : NbOpenFreeBounds
// purpose  : Returns number of open free bounds
//=======================================================================

inline int ShapeAnalysis_FreeBoundsProperties::NbOpenFreeBounds() const
{
  return myOpenFreeBounds->Length();
}

//=======================================================================
// function : ClosedFreeBounds
// purpose  : Returns all closed free bounds
//=======================================================================

inline occ::handle<NCollection_HSequence<occ::handle<ShapeAnalysis_FreeBoundData>>>
  ShapeAnalysis_FreeBoundsProperties::ClosedFreeBounds() const
{
  return myClosedFreeBounds;
}

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

inline occ::handle<NCollection_HSequence<occ::handle<ShapeAnalysis_FreeBoundData>>>
  ShapeAnalysis_FreeBoundsProperties::OpenFreeBounds() const
{
  return myOpenFreeBounds;
}

//=======================================================================
// function : ClosedFreeBound
// purpose  : Returns properties of closed free bound specified by its rank
//           number
//=======================================================================

inline occ::handle<ShapeAnalysis_FreeBoundData> ShapeAnalysis_FreeBoundsProperties::ClosedFreeBound(
  const int index) const
{
  return myClosedFreeBounds->Value(index);
}

//=======================================================================
// function : OpenFreeBound
// purpose  : Returns properties of open free bound specified by its rank
//           number
//=======================================================================

inline occ::handle<ShapeAnalysis_FreeBoundData> ShapeAnalysis_FreeBoundsProperties::OpenFreeBound(
  const int index) const
{
  return myOpenFreeBounds->Value(index);
}