[vtkusers] QVTKWidget, pclVisulaizer,VTK

[Tamim]

Hello all ,

I've been trying to add pclVisulizer to QVTKWidget 

and to that window I want to add and interact with a  vtkboxWidget2


the code is something like this but it's crashing....any ideas ?

    pclVisualizer(new pcl::visualization::PCLVisualizer("PCL Visualizer"))

    qvtkWidget_pclViewer = new QVTKWidget;
    ui->splitterVertical->addWidget(qvtkWidget_pclViewer);
    qvtkWidget_pclViewer->SetRenderWindow(pclVisualizer->getRenderWindow());
    pclVisualizer->getRenderWindow()->AddRenderer(m_renderer_p);
    m_interactor_p = pclVisualizer->getRenderWindow()->GetInteractor();
    m_interactor_p->SetRenderWindow(m_renderwindow_p);


    double bounds_a[6]={0,4,0,4,0,4};
    vtkSmartPointer<vtkBoxWidget2> boxWidget =
vtkSmartPointer<vtkBoxWidget2>::New();
    boxWidget->SetInteractor(m_interactor_p);                       
    boxWidget->GetRepresentation()->SetPlaceFactor(1.25);          
    boxWidget->GetRepresentation()->PlaceWidget(bounds_a); 
    m_renderer_p->Render();
    qvtkwidget_pclViewer->Update();



any help would be great 
Thanks.




--
Sent from: http://vtk.1045678.n5.nabble.com/VTK-Users-f1224199.html