itkVTKImageToImageFilter.h

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/*=========================================================================
 Authors: The GoFigure Dev. Team.
 at Megason Lab, Systems biology, Harvard Medical school, 2009-10

 Copyright (c) 2009-10, President and Fellows of Harvard College.
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/*=========================================================================

  Program:   Insight Segmentation & Registration Toolkit
  Module:    $RCSfile: itkVTKImageToImageFilter.h,v $
  Language:  C++
  Date:      $Date: 2007-11-20 12:46:10 -0500 (Tue, 20 Nov 2007) $
  Version:   $Revision: 477 $

  Copyright (c) 2002 Insight 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 __itkVTKImageToImageFilter_h
#define __itkVTKImageToImageFilter_h

#include "itkVTKImageImport.h"
#include "vtkImageExport.h"
#include "vtkImageData.h"

#ifndef vtkFloatingPointType
#define vtkFloatingPointType float
#endif

namespace itk
{
template< class TOutputImage >
class ITK_EXPORT VTKImageToImageFilter:public ProcessObject
{
public:
  typedef VTKImageToImageFilter      Self;
  typedef ProcessObject              Superclass;
  typedef SmartPointer< Self >       Pointer;
  typedef SmartPointer< const Self > ConstPointer;

  itkNewMacro(Self);

  itkTypeMacro(VTKImageToImageFilter, ProcessObject);

  typedef TOutputImage                              OutputImageType;
  typedef typename    OutputImageType::ConstPointer OutputImagePointer;
  typedef VTKImageImport< OutputImageType >         ImporterFilterType;
  typedef typename ImporterFilterType::Pointer      ImporterFilterPointer;

  OutputImageType *  GetOutput() const;

  void SetInput(vtkImageData *);

  vtkImageExport * GetExporter() const;

  ImporterFilterType * GetImporter() const;

  void Update();

protected:
  VTKImageToImageFilter();
  virtual ~VTKImageToImageFilter();
private:
  VTKImageToImageFilter(const Self &); //purposely not implemented
  void operator=(const Self &);        //purposely not implemented

  ImporterFilterPointer m_Importer;
  vtkImageExport *      m_Exporter;
};
} // end namespace itk

#ifndef ITK_MANUAL_INSTANTIATION
#include "itkVTKImageToImageFilter.txx"
#endif

#endif