// =========================================================================
// @author Leonardo Florez Valencia
// @email florez-l@javeriana.edu.co
// =========================================================================

#ifndef __fpa__Image__LabelledSeedsInterface__h__
#define __fpa__Image__LabelledSeedsInterface__h__

#include <fpa/Base/SeedsInterface.h>
#include <itkImage.h>

namespace fpa
{
  namespace Image
  {
    /**
     */
    template< class _TTraits >
    class LabelledSeedsInterface
      : public fpa::Base::SeedsInterface< _TTraits >
    {
    public:
      typedef _TTraits TTraits;
      typedef LabelledSeedsInterface               Self;
      typedef fpa::Base::SeedsInterface< TTraits > Superclass;
      fpa_Base_TraitTypes( typename TTraits );

      typedef itk::Image< TFrontId, TVertex::Dimension > TLabelImage;

    public:
      virtual void AddSeed( const TVertex& seed ) override;
      virtual void AddSeed( const TPoint& seed ) override;

      const TLabelImage* GetLabels( ) const;
      void SetLabels( const TLabelImage* image );

    protected:
      LabelledSeedsInterface( itk::ProcessObject* filter );
      virtual ~LabelledSeedsInterface( );

    protected:
      typename TLabelImage::ConstPointer m_LabelImage;
    };

  } // ecapseman

} // ecapseman

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

#endif // __fpa__Image__LabelledSeedsInterface__h__

// eof - $RCSfile$