| 57 | } |
| 58 | |
| 59 | void TakeScreenshot(vtkRenderer* renderer, const fs::path& fileName) |
| 60 | { |
| 61 | vtkNew<vtkRenderLargeImage> renderLargeImage; |
| 62 | renderLargeImage->SetInput(renderer); |
| 63 | renderLargeImage->SetMagnification(1); |
| 64 | |
| 65 | vtkNew<vtkPNGWriter> pngWriter; |
| 66 | pngWriter->SetFileName(fileName.string().c_str()); |
| 67 | pngWriter->SetInputConnection(renderLargeImage->GetOutputPort()); |
| 68 | pngWriter->Write(); |
| 69 | } |
| 70 | } |
| 71 | |
| 72 | QmitkScreenshotQuestionWidget::QmitkScreenshotQuestionWidget(QWidget* parent) |
no test coverage detected