-template< class _TVertex, class _TInputValue, class _TOutputValue, class _TFrontId, class _TCompare >
+template< class _TVertex, class _TPoint, class _TInputValue, class _TOutputValue, class _TFrontId, class _TCompare >
+void
+fpa::Image::LabelledSeedsInterface< _TVertex, _TPoint, _TInputValue, _TOutputValue, _TFrontId, _TCompare >::
+AddSeed( const TPoint& seed )
+{
+ std::ostringstream msg;
+ msg << "itk::ERROR: fpa::Image::LabelledSeedsInterface (" << this
+ << "): \"AddSeed( const TPoint& seed )\" is not valid for this class. "
+ << "Use \"SetLabels( TLabelImage* labels )\" instead.";
+ ::itk::ExceptionObject e(
+ __FILE__, __LINE__, msg.str( ).c_str( ), ITK_LOCATION
+ );
+ throw e;
+}
+
+// -------------------------------------------------------------------------
+template< class _TVertex, class _TPoint, class _TInputValue, class _TOutputValue, class _TFrontId, class _TCompare >