| 55 | }; |
| 56 | |
| 57 | void EncodeAndWrite(const vtkSmartPointer<vtkImageData>& image, const std::string& fileName) |
| 58 | { |
| 59 | vtkLogF(TRACE, "encoding: %s", fileName.c_str()); |
| 60 | assert(image != nullptr); |
| 61 | |
| 62 | std::size_t pos = fileName.rfind('.'); |
| 63 | std::string extension = fileName.substr(pos + 1); |
| 64 | |
| 65 | if (extension == "Z") |
| 66 | { |
| 67 | auto scalars = image->GetPointData()->GetScalars()->ToAOSDataArray(); |
| 68 | if (!vtkArrayDispatch::DispatchByArray<vtkArrayDispatch::AOSArrays>::Execute( |
| 69 | scalars, vtkThreadedImageWriterFunctor{}, fileName, true)) |
| 70 | { |
| 71 | vtkErrorWithObjectMacro(nullptr, |
| 72 | "EncodeAndWrite: Array " << image->GetPointData()->GetScalars()->GetClassName() |
| 73 | << " not supported."); |
| 74 | } |
| 75 | } |
| 76 | |
| 77 | else if (extension == "png") |
| 78 | { |
| 79 | vtkNew<vtkPNGWriter> writer; |
| 80 | writer->SetFileName(fileName.c_str()); |
| 81 | writer->SetInputData(image); |
| 82 | writer->Write(); |
| 83 | } |
| 84 | |
| 85 | else if (extension == "jpg" || extension == "jpeg") |
| 86 | { |
| 87 | vtkNew<vtkJPEGWriter> writer; |
| 88 | writer->SetFileName(fileName.c_str()); |
| 89 | writer->SetInputData(image); |
| 90 | writer->Write(); |
| 91 | } |
| 92 | |
| 93 | else if (extension == "bmp") |
| 94 | { |
| 95 | vtkNew<vtkBMPWriter> writer; |
| 96 | writer->SetFileName(fileName.c_str()); |
| 97 | writer->SetInputData(image); |
| 98 | writer->Write(); |
| 99 | } |
| 100 | |
| 101 | else if (extension == "ppm") |
| 102 | { |
| 103 | vtkNew<vtkPNMWriter> writer; |
| 104 | writer->SetFileName(fileName.c_str()); |
| 105 | writer->SetInputData(image); |
| 106 | writer->Write(); |
| 107 | } |
| 108 | |
| 109 | else if (extension == "tif" || extension == "tiff") |
| 110 | { |
| 111 | vtkNew<vtkTIFFWriter> writer; |
| 112 | writer->SetFileName(fileName.c_str()); |
| 113 | writer->SetInputData(image); |
| 114 | writer->Write(); |
nothing calls this directly
no test coverage detected