itkOrientationAdapter.h

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

  Program:   Insight Segmentation & Registration Toolkit
  Module:    $RCSfile: itkOrientationAdapter.h,v $
  Language:  C++
  Date:      $Date: 2009-02-19 19:41:22 $
  Version:   $Revision: 1.5 $

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

  Portions of this code are covered under the VTK copyright.
  See VTKCopyright.txt or http://www.kitware.com/VTKCopyright.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 __itkOrientationAdapter_h
#define __itkOrientationAdapter_h
#include "itkImageBase.h"

namespace itk
{
template<class OrientationType, unsigned int Dimension = 3>
class OrientationAdapterBase
{
public:
  typedef ImageBase<Dimension> ImageType;

  typedef typename ImageType::DirectionType DirectionType;

  virtual OrientationType FromDirectionCosines(const DirectionType &Dir) = 0;

  virtual DirectionType ToDirectionCosines(const OrientationType &Orient) = 0;
protected:

  virtual ~OrientationAdapterBase() {}
};

} // namespace itk
#endif // __itkOrientationAdapter_h

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