+#include <ImageArithmeticFilters/NaryAddImageFilter.h>
+#include <cpPlugins/DataObjects/Image.h>
+#include <cpPlugins/DataObjects/Image_Demanglers.h>
+
+#include <itkNaryAddImageFilter.h>
+
+// -------------------------------------------------------------------------
+cpPluginsImageArithmeticFilters::NaryAddImageFilter::
+NaryAddImageFilter( )
+ : Superclass( )
+{
+ typedef cpPlugins::DataObjects::Image _TImage;
+ this->_ConfigureInput< _TImage >( "Inputs", true, true );
+ this->_ConfigureOutput< _TImage >( "Output" );
+}
+
+// -------------------------------------------------------------------------
+cpPluginsImageArithmeticFilters::NaryAddImageFilter::
+~NaryAddImageFilter( )
+{
+}
+
+// -------------------------------------------------------------------------
+void cpPluginsImageArithmeticFilters::NaryAddImageFilter::
+_GenerateData( )
+{
+ auto o = this->GetInputData( "Inputs", 0 );
+ cpPlugins_Demangle_Image_ScalarPixels_AllDims_1( o, _GD0 )
+ this->_Error( "Invalid input image (0)." );
+}
+
+// -------------------------------------------------------------------------
+template< class _TImage >
+void cpPluginsImageArithmeticFilters::NaryAddImageFilter::
+_GD0( _TImage* image1 )
+{
+ typedef itk::NaryAddImageFilter< _TImage, _TImage > _TFilter;
+
+ // Configure filter
+ auto filter = this->_CreateITK< _TFilter >( );
+ filter->SetInput( 0, image1 );
+ unsigned int nInputs = this->GetInputSize( "Inputs" );
+ for( unsigned int i = 1; i < nInputs; ++i )
+ filter->SetInput( i, this->GetInputData< _TImage >( "Inputs", i ) );
+ filter->Update( );
+ this->GetOutput( "Output" )->SetITK( filter->GetOutput( ) );
+}
+
+// eof - $RCSfile$