#ifndef __CPEXTENSIONS__VISUALIZATION__IMAGEINDEXESCONTAINERTOPOLYDATA__H__
#define __CPEXTENSIONS__VISUALIZATION__IMAGEINDEXESCONTAINERTOPOLYDATA__H__

#include <vtkPolyDataAlgorithm.h>
#include <itkImageBase.h>

namespace cpExtensions
{
  namespace Visualization
  {
    /**
     */
    template< class _TIndexes >
    class ImageIndexesContainerToPolyData
      : public vtkPolyDataAlgorithm
    {
    public:
      typedef ImageIndexesContainerToPolyData Self;

      typedef _TIndexes TIndexes;
      typedef typename TIndexes::ComponentType TContainer;
      typedef typename TContainer::value_type  TIndex;
      typedef itk::ImageBase< TIndex::Dimension > TImage;

    public:
      vtkTypeMacro( ImageIndexesContainerToPolyData, vtkPolyDataAlgorithm );

    public:
      static Self* New( );

      const TIndexes* GetInput( ) const;
      const TImage* GetReferenceImage( ) const;
      void SetInput( const TIndexes* c );
      void SetReferenceImage( const TImage* i );

    protected:
      ImageIndexesContainerToPolyData( );
      virtual ~ImageIndexesContainerToPolyData( );

      int RequestData(
        vtkInformation* information,
        vtkInformationVector** input,
        vtkInformationVector* output
        );
      int RequestInformation(
        vtkInformation* information,
        vtkInformationVector** input,
        vtkInformationVector* output
        );

    private:
      // Purposely not implemented
      ImageIndexesContainerToPolyData( const Self& );
      void operator=( const Self& );

    protected:
      const TIndexes* m_Indexes;
      const TImage*   m_ReferenceImage;
    };

  } // ecapseman

} // ecapseman

#ifndef ITK_MANUAL_INSTANTIATION
#include <cpExtensions/Visualization/ImageIndexesContainerToPolyData.hxx>
#endif // ITK_MANUAL_INSTANTIATION

#endif //  __CPEXTENSIONS__VISUALIZATION__IMAGEINDEXESCONTAINERTOPOLYDATA__H__

// eof - $RCSfile$