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

#ifndef __fpa__Base__SeedsInterface__hxx__
#define __fpa__Base__SeedsInterface__hxx__

// -------------------------------------------------------------------------
template< class _TVertex, class _TPoint, class _TInputValue, class _TOutputValue, class _TFrontId, class _TCompare >
typename
fpa::Base::SeedsInterface< _TVertex, _TPoint, _TInputValue, _TOutputValue, _TFrontId, _TCompare >::
TSeeds&
fpa::Base::SeedsInterface< _TVertex, _TPoint, _TInputValue, _TOutputValue, _TFrontId, _TCompare >::
GetSeeds( )
{
  return( this->m_Seeds );
}

// -------------------------------------------------------------------------
template< class _TVertex, class _TPoint, class _TInputValue, class _TOutputValue, class _TFrontId, class _TCompare >
const typename
fpa::Base::SeedsInterface< _TVertex, _TPoint, _TInputValue, _TOutputValue, _TFrontId, _TCompare >::
TSeeds&
fpa::Base::SeedsInterface< _TVertex, _TPoint, _TInputValue, _TOutputValue, _TFrontId, _TCompare >::
GetSeeds( ) const
{
  return( this->m_Seeds );
}

// -------------------------------------------------------------------------
template< class _TVertex, class _TPoint, class _TInputValue, class _TOutputValue, class _TFrontId, class _TCompare >
void
fpa::Base::SeedsInterface< _TVertex, _TPoint, _TInputValue, _TOutputValue, _TFrontId, _TCompare >::
AddSeed( const TVertex& seed )
{
  TSeed s;
  s.Vertex = seed;
  s.IsPoint = false;
  this->m_Seeds.push_back( s );
  if( this->m_Filter != NULL )
    this->m_Filter->Modified( );
}

// -------------------------------------------------------------------------
template< class _TVertex, class _TPoint, class _TInputValue, class _TOutputValue, class _TFrontId, class _TCompare >
void
fpa::Base::SeedsInterface< _TVertex, _TPoint, _TInputValue, _TOutputValue, _TFrontId, _TCompare >::
AddSeed( const TPoint& seed )
{
  TSeed s;
  s.Point = seed;
  s.IsPoint = true;
  this->m_Seeds.push_back( s );
  if( this->m_Filter != NULL )
    this->m_Filter->Modified( );
}

// -------------------------------------------------------------------------
template< class _TVertex, class _TPoint, class _TInputValue, class _TOutputValue, class _TFrontId, class _TCompare >
void
fpa::Base::SeedsInterface< _TVertex, _TPoint, _TInputValue, _TOutputValue, _TFrontId, _TCompare >::
ClearSeeds( )
{
  if( this->m_Seeds.size( ) > 0 )
  {
    this->m_Seeds.clear( );
    if( this->m_Filter != NULL )
      this->m_Filter->Modified( );

  } // fi
}

// -------------------------------------------------------------------------
template< class _TVertex, class _TPoint, class _TInputValue, class _TOutputValue, class _TFrontId, class _TCompare >
fpa::Base::SeedsInterface< _TVertex, _TPoint, _TInputValue, _TOutputValue, _TFrontId, _TCompare >::
SeedsInterface( itk::ProcessObject* filter )
  : m_Filter( filter )
{
}

// -------------------------------------------------------------------------
template< class _TVertex, class _TPoint, class _TInputValue, class _TOutputValue, class _TFrontId, class _TCompare >
fpa::Base::SeedsInterface< _TVertex, _TPoint, _TInputValue, _TOutputValue, _TFrontId, _TCompare >::
~SeedsInterface( )
{
  this->m_Seeds.clear( );
}

#endif // __fpa__Base__SeedsInterface__hxx__

// eof - $RCSfile$