+<output name="Out" type="vtkPolyData*" special="vtk output" description="Output Mesh"/>
+<input name="In1" type="vtkPolyData *" description="PolyData 1"/>
+<input name="In2" type="vtkPolyData *" description="PolyData 2"/>
+<input name="In3" type="vtkPolyData *" description="PolyData 3"/>
+<input name="In4" type="vtkPolyData *" description="PolyData 4"/>
+<input name="In5" type="vtkPolyData *" description="PolyData 5"/>