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Hello vtkUsers,<br><br>I'm back with, I'm sure, a "so-many-times-asked" question:<br><br>I've a camera and a file with a sequence of postions that the camera takes.<br>Now, I'm using the QVTKWidget for rendering my scene.<br><br>I call:<br><br>vtkSmartPointer<vtkCamera>tmpCam = this->mp_VTKwidget->GetRenderWindow()->GetRenderers()->GetFirstRenderer()->GetActiveCamera();<br> tmpCam->SetViewUp((*mI_vtkCamera)->GetViewUp());<br> tmpCam->SetPosition((*mI_vtkCamera)->GetPosition());<br> tmpCam->SetFocalPoint((*mI_vtkCamera)->GetFocalPoint());<br><br>to update the current renderer camera position.<br>But What I'm not seeing is an update of the view untile I click with the mouse inside the QVTKWidget (mp_VTKwidget).<br>so my question is HOW to update/refresh the view automatically?<br><br>I tried the method Render() of the vtkRenderer but it's apparently unseccessful.<br><br>Many thanks.<br>Giancarlo<br> <br /><hr />Lo spazio su Hotmail aumente con le tue esigenze... <a href='http://www.windowslive.it/hotmail/SpazioDisponibile.aspx' target='_new'>Vai oltre i 5GB</a></body>
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