------------------------------------------------------------------------------
| 124 | |
| 125 | //------------------------------------------------------------------------------ |
| 126 | vtkDataObject* vtkMaskPointsFilter::GetMask() |
| 127 | { |
| 128 | if (this->GetNumberOfInputConnections(1) < 1) |
| 129 | { |
| 130 | return nullptr; |
| 131 | } |
| 132 | |
| 133 | return this->GetExecutive()->GetInputData(1, 0); |
| 134 | } |
| 135 | |
| 136 | //------------------------------------------------------------------------------ |
| 137 | // Traverse all the input points and extract points that are contained within |