| 137 | } |
| 138 | |
| 139 | vtkPolyData *mitk::SplineVtkMapper3D::GetSplinesPolyData() |
| 140 | { |
| 141 | if (m_SplinesAvailable) |
| 142 | return (dynamic_cast<vtkPolyDataMapper *>(m_SplinesActor->GetMapper()))->GetInput(); |
| 143 | else |
| 144 | return nullptr; |
| 145 | } |
| 146 | |
| 147 | vtkActor *mitk::SplineVtkMapper3D::GetSplinesActor() |
| 148 | { |