itkTileImageFilter.h

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

  Program:   Insight Segmentation & Registration Toolkit
  Module:    $RCSfile: itkTileImageFilter.h,v $
  Language:  C++
  Date:      $Date: 2008-10-18 16:11:15 $
  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.

     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 __itkTileImageFilter_h
#define __itkTileImageFilter_h

#include "itkImageToImageFilter.h"
#include "itkFixedArray.h"

namespace itk {

template<class TInputImage, class TOutputImage>
class ITK_EXPORT TileImageFilter : 
    public ImageToImageFilter<TInputImage, TOutputImage>
{
public:
  typedef TileImageFilter                               Self;
  typedef ImageToImageFilter<TInputImage,TOutputImage>  Superclass;
  typedef SmartPointer<Self>                            Pointer;
  typedef SmartPointer<const Self>                      ConstPointer;

  itkNewMacro(Self);  

  itkTypeMacro(TileImageFilter, ImageToImageFilter);

  typedef typename TInputImage::PixelType    InputPixelType;
  typedef typename TOutputImage::PixelType   OutputPixelType;

  typedef typename TInputImage::Pointer  InputImagePointer;
  typedef typename TOutputImage::Pointer OutputImagePointer;

  typedef typename TInputImage::SizeType    InputSizeType;
  typedef typename TInputImage::IndexType   InputIndexType;
  typedef typename TInputImage::RegionType  InputImageRegionType;
  typedef typename TOutputImage::SizeType   OutputSizeType;
  typedef typename TOutputImage::IndexType  OutputIndexType;
  typedef typename TOutputImage::RegionType OutputImageRegionType;


  itkStaticConstMacro(InputImageDimension, unsigned int,
                      TInputImage::ImageDimension );
  itkStaticConstMacro(OutputImageDimension, unsigned int,
                      TOutputImage::ImageDimension );