OCCT

// Created on: 1998-09-17
// Created by: data exchange team
// 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 <TopoDS.hxx>
#include <TopoDS_Shape.hxx>
#include <NCollection_Sequence.hxx>
#include <NCollection_HSequence.hxx>

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

inline void ShapeAnalysis_FreeBoundData::SetFreeBound(const TopoDS_Wire& freebound)
{
  myBound = freebound;
}

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

inline void ShapeAnalysis_FreeBoundData::SetArea(const double area)
{
  myArea = area;
}

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

inline void ShapeAnalysis_FreeBoundData::SetPerimeter(const double perimeter)
{
  myPerimeter = perimeter;
}

//=======================================================================
// function : SetRatio
// purpose  : Sets ratio of average length to average width of the contour
//=======================================================================

inline void ShapeAnalysis_FreeBoundData::SetRatio(const double ratio)
{
  myRatio = ratio;
}

//=======================================================================
// function : SetWidth
// purpose  : Sets average width of the contour
//=======================================================================

inline void ShapeAnalysis_FreeBoundData::SetWidth(const double width)
{
  myWidth = width;
}

//=======================================================================
// function : AddNotch
// purpose  : Adds notch on free bound with its maximum width
//=======================================================================

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

inline TopoDS_Wire ShapeAnalysis_FreeBoundData::FreeBound() const
{
  return myBound;
}

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

inline double ShapeAnalysis_FreeBoundData::Area() const
{
  return myArea;
}

//=======================================================================
// function : Perimeter
// purpose  : Returns perimeter of the contour
//=======================================================================

inline double ShapeAnalysis_FreeBoundData::Perimeter() const
{
  return myPerimeter;
}

//=======================================================================
// function : Ratio
// purpose  : Returns ratio of average length to average width of the contour
//=======================================================================

inline double ShapeAnalysis_FreeBoundData::Ratio() const
{
  return myRatio;
}

//=======================================================================
// function : Width
// purpose  : Returns average width of the contour
//=======================================================================

inline double ShapeAnalysis_FreeBoundData::Width() const
{
  return myWidth;
}

//=======================================================================
// function : NbNotches
// purpose  : Returns number of notches on the contour
//=======================================================================

inline int ShapeAnalysis_FreeBoundData::NbNotches() const
{
  return myNotches->Length();
}

//=======================================================================
// function : Notches
// purpose  : Returns sequence of notches on the contour
//=======================================================================

inline occ::handle<NCollection_HSequence<TopoDS_Shape>> ShapeAnalysis_FreeBoundData::Notches() const
{
  return myNotches;
}

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

inline TopoDS_Wire ShapeAnalysis_FreeBoundData::Notch(const int index) const
{
  return TopoDS::Wire(myNotches->Value(index));
}