itkBinaryCrossStructuringElement.h

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/*=========================================================================

  Program:   Insight Segmentation & Registration Toolkit
  Module:    $RCSfile: itkBinaryCrossStructuringElement.h,v $
  Language:  C++
  Date:      $Date: 2007-02-08 18:56:16 $
  Version:   $Revision: 1.6 $

  Copyright (c) Insight Software Consortium. All rights reserved.
  See ITKCopyright.txt or http://www.itk.org/HTML/Copyright.htm for details.

     This software is distributed WITHOUT ANY WARRANTY; without even 
     the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR 
     PURPOSE.  See the above copyright notices for more information.

=========================================================================*/
#ifndef __itkBinaryCrossStructuringElement_h
#define __itkBinaryCrossStructuringElement_h

#include "itkNeighborhood.h"

namespace itk {
  
template<class TPixel, unsigned int VDimension = 2,
         class TAllocator = NeighborhoodAllocator<TPixel> >
class ITK_EXPORT BinaryCrossStructuringElement
  : public Neighborhood<TPixel, VDimension, TAllocator>
{
public:
  typedef BinaryCrossStructuringElement                Self;
  typedef Neighborhood<TPixel, VDimension, TAllocator> Superclass;

  typedef TAllocator AllocatorType;

  itkStaticConstMacro(NeighborhoodDimension, unsigned int, VDimension);

  typedef TPixel PixelType;

  typedef typename AllocatorType::iterator       Iterator;
  typedef typename AllocatorType::const_iterator ConstIterator;

  typedef typename Superclass::SizeType      SizeType;
  typedef typename Superclass::SizeValueType SizeValueType;

  typedef typename Superclass::OffsetType      OffsetType;
  typedef typename OffsetType::OffsetValueType OffsetValueType;

  typedef typename Superclass::RadiusType RadiusType;

  typedef SliceIterator<TPixel, Self> SliceIteratorType;

  BinaryCrossStructuringElement() {}

  virtual ~BinaryCrossStructuringElement() {}

  BinaryCrossStructuringElement(const Self& other)
    : Neighborhood<TPixel, VDimension, TAllocator>(other)
    {
    }

  Self &operator=(const Self& other)
    {
    Superclass::operator=(other);
    return *this;
    }

  void CreateStructuringElement();   

protected:
  
private:

};

} // namespace itk

// Define instantiation macro for this template.
#define ITK_TEMPLATE_BinaryCrossStructuringElement(_, EXPORT, x, y) namespace itk { \
  _(2(class EXPORT BinaryCrossStructuringElement< ITK_TEMPLATE_2 x >)) \
  namespace Templates { typedef BinaryCrossStructuringElement< ITK_TEMPLATE_2 x > \
                                                  BinaryCrossStructuringElement##y; } \
  }

#if ITK_TEMPLATE_EXPLICIT
# include "Templates/itkBinaryCrossStructuringElement+-.h"
#endif

#if ITK_TEMPLATE_TXX
# include "itkBinaryCrossStructuringElement.txx"
#endif

#endif