#ifndef __fpa__Image__Dijkstra__h__
#define __fpa__Image__Dijkstra__h__

#include <fpa/Base/Dijkstra.h>
#include <fpa/Image/Algorithm.h>
#include <fpa/Image/MinimumSpanningTree.h>
#include <fpa/Image/Functors/Base.h>

namespace fpa
{
  namespace Image
  {
    /**
     */
    template< class _TInputImage, class _TOutputImage >
    class Dijkstra
      : public fpa::Base::Dijkstra< fpa::Image::Algorithm< _TInputImage, _TOutputImage >, fpa::Image::MinimumSpanningTree< _TInputImage::ImageDimension > >
    {
    public:
      typedef Dijkstra                                             Self;
      typedef fpa::Image::Algorithm< _TInputImage, _TOutputImage > TAlgorithm;
      typedef fpa::Image::MinimumSpanningTree< _TInputImage::ImageDimension > TMST;
      typedef fpa::Base::Dijkstra< TAlgorithm, TMST > Superclass;
      typedef itk::SmartPointer< Self >               Pointer;
      typedef itk::SmartPointer< const Self >         ConstPointer;

      typedef typename Superclass::TOutput TOutput;
      typedef typename Superclass::TVertex TVertex;

    public:
      itkNewMacro( Self );
      itkTypeMacro( fpa::Image::Dijkstra, fpa::Base::Dijkstra );

    protected:
      Dijkstra( );
      virtual ~Dijkstra( );

    private:
      // Purposely not defined
      Dijkstra( const Self& other );
      Self& operator=( const Self& other );
    };

  } // ecapseman

} // ecapseman

#ifndef ITK_MANUAL_INSTANTIATION
#  include <fpa/Image/Dijkstra.hxx>
#endif // ITK_MANUAL_INSTANTIATION

#endif // __fpa__Image__Dijkstra__h__

// eof - $RCSfile$