vtkPolyData polyDataInput = GetPolyDataInput();\r
vtkPolyData polyDataOutput = GetPolyDataOutput();\r
vtkPoints inputPoints = polyDataInput.GetPoints();\r
vtkPolyData polyDataInput = GetPolyDataInput();\r
vtkPolyData polyDataOutput = GetPolyDataOutput();\r
vtkPoints inputPoints = polyDataInput.GetPoints();\r