/*=========================================================================
                                                                                
  Program:   bbtk
  Module:    $RCSfile: bbitkvtkitkImage2vtkImageData.h,v $
  Language:  C++
  Date:      $Date: 2008/05/09 10:39:46 $
  Version:   $Revision: 1.4 $
                                                                                
  Copyright (c) CREATIS (Centre de Recherche et d'Applications en Traitement de
  l'Image). All rights reserved. See Doc/License.txt or
  http://www.creatis.insa-lyon.fr/Public/bbtk/License.html 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.
                                                                                
=========================================================================*//**
/**
 * \file 
 * \brief class itkImage2vtkImageData : converts a generic itkImage to a vtkImageData
 */
/**
 * \class itkImage2vtkImageData 
 * \brief converts a generic itkImage to a vtkImageData
 */
#ifdef _USE_ITK_
#ifdef _USE_VTK_

#ifndef __bbitkvtkitkImage2vtkImageData_h__
#define __bbitkvtkitkImage2vtkImageData_h__

#include "bbtkAtomicBlackBox.h"
#include "bbitkImage.h"
#include "vtkImageData.h"

namespace bbitkvtk
{

  class itkImage2vtkImageData : public bbtk::AtomicBlackBox  
  {
    
    BBTK_BLACK_BOX_INTERFACE(itkImage2vtkImageData,
			     bbtk::AtomicBlackBox);

    BBTK_DECLARE_INPUT(In,bbitk::anyImagePointer);
    BBTK_DECLARE_OUTPUT(Out,vtkImageData*);
    BBTK_PROCESS(Convert);
    void Convert();
    void bbUserConstructor();
    void bbUserCopyConstructor();
    void bbUserDestructor();
  private:
    // Convert method template on type of the itk image 
    // embedded in the input itkImage*
    template<class T> void Convert();

 
  }; 
  

  //=================================================================
  // AtomicBlackBox description
  BBTK_BEGIN_DESCRIBE_BLACK_BOX(itkImage2vtkImageData,bbtk::AtomicBlackBox);
  BBTK_NAME("itkImage2vtkImageData");
  BBTK_AUTHOR("laurent.guigues@creatis.insa-lyon.fr");
  BBTK_DESCRIPTION("Converts a generic itkImage to a vtkImageData");
  BBTK_DEFAULT_ADAPTOR();
  BBTK_INPUT(itkImage2vtkImageData,In,
	     "Input itkImage",bbitk::anyImagePointer,"");
  BBTK_OUTPUT(itkImage2vtkImageData,Out,
	      "Output vtkImageData",
	      vtkImageData*,"");
  BBTK_END_DESCRIBE_BLACK_BOX(itkImage2vtkImageData);
  //=================================================================
   

}
//namespace bbitkvtk
#endif
// _USE_VTK_
#endif
// _USE_ITK_

#endif