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Hello all,<br><br>i have the following code and i want to see the white bounding box of the sphere. What is wrong?<br><br><br>#include <vtkSmartPointer.h><br>#include <vtkInformation.h><br>#include <vtkSphereSource.h><br>#include <vtkOutlineFilter.h><br>#include <vtkSelection.h><br>#include <vtkSelectionNode.h><br>#include <vtkPolyData.h><br>#include <vtkUnstructuredGrid.h><br>#include <vtkPolyDataMapper.h><br>#include <vtkDataSetMapper.h><br>#include <vtkProperty.h><br>#include <vtkRenderWindow.h><br>#include <vtkRenderWindowInteractor.h><br>#include <vtkRenderer.h><br>#include <vtkSphereSource.h><br>#include <vtkOutlineSource.h><br><br>int main(int, char *[])<br>{<br> vtkSmartPointer<vtkSphereSource> sphereSource =<br> vtkSmartPointer<vtkSphereSource>::New();<br> sphereSource->Update();<br><br> vtkOutlineFilter *outline = vtkOutlineFilter::New();<br> outline->SetInput(sphereSource->GetOutput());<br> vtkPolyDataMapper *mapOutline = vtkPolyDataMapper::New();<br> mapOutline->SetInput(outline->GetOutput());<br> vtkActor *outlineActor = vtkActor::New();<br> outlineActor->SetMapper(mapOutline);<br> outlineActor->GetProperty()->SetColor(1, 1, 1);<br> <br><br> vtkSmartPointer<vtkRenderWindow> renderWindow =<br> vtkSmartPointer<vtkRenderWindow>::New();<br> renderWindow->SetSize(900, 300);<br> <br> // And one interactor<br> vtkSmartPointer<vtkRenderWindowInteractor> interactor =<br> vtkSmartPointer<vtkRenderWindowInteractor>::New();<br> interactor->SetRenderWindow(renderWindow); <br> <br> // Setup the renderers<br> vtkSmartPointer<vtkRenderer> leftRenderer =<br> vtkSmartPointer<vtkRenderer>::New();<br> leftRenderer->AddActor(outlineActor);<br> leftRenderer->ResetCamera();<br><br> renderWindow->Render();<br> interactor->Start();<br> <br> return EXIT_SUCCESS;<br>}<br><br> </body>
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