[vtkusers] problem with stereo rendering

[Cory Quammen]

Olivier,

Try calling

    view->GetRenderWindow()->SetStereoTypeToCrystalEyes();
    view->GetRenderWindow()->StereoRenderOn();

instead of

    view->GetRenderWindow()->SetStereoTypeToAnaglyph();

This has worked on a system similar to yours.

HTH,
Cory





On Thu, Jul 16, 2015 at 11:38 AM, Olivier Ameline <olivameline at gmail.com>
wrote:

> Hello everyone,
>
> I am trying to draw an helix in a QVTKWidget with stereoscopic 3D.
> I'm equiped with a Nvidia Quadro graphic card with 3D glasses and 3D Asus
> monitor, and the stereo works well in other programs.
>
> Here is a part of my code :
>
>     // Add the graph in the view
>
>     view->GetScene()->AddItem(chart.GetPointer());
>
>     // Add a plot to the graph
>
>     plot->SetInputData(table.GetPointer());
>     plot->GetPen()->SetColorF(0.0, 0.0, 0.0, 0.5);
>     chart->AddPlot(plot.GetPointer());
>     chart->RecalculateBounds();
>
>     // Stereo rendering
>
>     view->GetRenderer()->ResetCamera();
>     view->GetRenderWindow()->StereoCapableWindowOn();
>     view->GetRenderWindow()->SetStereoRender(1);
>     view->GetRenderWindow()->SetStereoTypeToAnaglyph();
>     view->GetRenderWindow()->StereoUpdate();
>
>     // Put the view in the QVTKWidget
>
>     view->SetInteractor(ui->vueCourbe->GetInteractor());
>     ui->vueCourbe->SetRenderWindow(view->GetRenderWindow());
>
>
> -------------------------------------------------------------------------------------------
>
> When I compile, the helix is displayed without any stereo.
> I don't know what is wrong.
>
>
> Thanks for your help
>
> Olivier.
>
>
>
> --
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-- 
Cory Quammen
R&D Engineer
Kitware, Inc.
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