------------------------------------------------------------------------------
| 452 | |
| 453 | //------------------------------------------------------------------------------ |
| 454 | int vtkKdTree::GetNumberOfDataSets() |
| 455 | { |
| 456 | return this->DataSets->GetNumberOfItems(); |
| 457 | } |
| 458 | |
| 459 | //------------------------------------------------------------------------------ |
| 460 | int vtkKdTree::GetDataSetIndex(vtkDataSet* set) |