| 99 | } // end anon namespace |
| 100 | |
| 101 | void vtkImplicitFunction::FunctionValue(vtkDataArray* input, vtkDataArray* output) |
| 102 | { |
| 103 | if (!this->Transform) |
| 104 | { |
| 105 | this->EvaluateFunction(input, output); |
| 106 | } |
| 107 | else // pass point through transform |
| 108 | { |
| 109 | FunctionWorker<TransformFunction> worker(TransformFunction(this, this->Transform)); |
| 110 | using Dispatcher = vtkArrayDispatch::Dispatch2ByArray<vtkArrayDispatch::AllPointArrays, |
| 111 | vtkArrayDispatch::AOSPointArrays>; |
| 112 | if (!Dispatcher::Execute(input, output, worker)) |
| 113 | { |
| 114 | worker(input, output); // Use vtkDataArray API if dispatch fails. |
| 115 | } |
| 116 | } |
| 117 | } |
| 118 | |
| 119 | void vtkImplicitFunction::EvaluateFunction(vtkDataArray* input, vtkDataArray* output) |
| 120 | { |