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[FrontAlgorithms.git] / lib / fpa / Image / Algorithm.hxx

diff --git a/lib/fpa/Image/Algorithm.hxx b/lib/fpa/Image/Algorithm.hxx
index a94f13130a128e20cc7619aede6c215c88af6f64..0fce0d597c85d14e51aa516b883ee351a6b87df1 100644 (file)
--- a/lib/fpa/Image/Algorithm.hxx
+++ b/lib/fpa/Image/Algorithm.hxx
@@ -64,7 +64,7 @@ _UnifySeeds( )
 {
   const TInputImage* input = this->GetInput( );
   typename TInputImage::RegionType region = input->GetRequestedRegion( );
-  TSeeds seeds = this->GetSeeds( );
+  TSeeds& seeds = this->GetSeeds( );
   TNodes nodes;
 
   typename TSeeds::iterator sIt = seeds.begin( );
@@ -181,7 +181,7 @@ _GetOutputValue( const TVertex& v ) const
 template< class _TInputImage, class _TOutputImage, class _TMarksInterface, class _TSeedsInterface >
 void
 fpa::Image::Algorithm< _TInputImage, _TOutputImage, _TMarksInterface, _TSeedsInterface >::
-_UpdateOutputValue( const TNode& n )
+_UpdateOutputValue( TNode& n )
 {
   this->GetOutput( )->SetPixel( n.Vertex, n.Value );
 }
@@ -206,12 +206,11 @@ _GetMark( const TVertex& v ) const
 
 // -------------------------------------------------------------------------
 template< class _TInputImage, class _TOutputImage, class _TMarksInterface, class _TSeedsInterface >
-bool
+void
 fpa::Image::Algorithm< _TInputImage, _TOutputImage, _TMarksInterface, _TSeedsInterface >::
 _Mark( const TVertex& v, unsigned long frontId )
 {
   this->GetMarks( )->SetPixel( v, TFrontId( frontId ) );
-  return( true );
 }
 
 #endif // __fpa__Image__Algorithm__hxx__