[vtkusers] Transparency Problem with wxVTKRenderWindowInteractor

[Mathieu Malaterre]

On Thu, Jan 15, 2009 at 3:06 PM, Patrick Simon
<simon at mechbau.uni-stuttgart.de> wrote:
> Hi All.
>
> I got new hardware in my computer lab with Intel graphics, and now I get
> unwanted transparency with the wxVTKRenderWindowInteractor on surfaces
> that should be solid. The problem only appears when I use the wx
> Interactor. The normal vtk Interactor and the Tk Interactor don't seem
> to have problems at all.
>
> Does anyone have an idea on that one?
>
> I've attached a screenshot of the wxVTKRenderWindowInteractor.py example
> compared to the Tk example. The settings are the same, but you can
> clearly see a strange output on the wx one.
>
> I run vtk 5.0.3 with Python 2.5 on Ubuntu 8.04 machines.
> The graphics card is:
> Intel Corporation 82Q35 Express Integrated Graphics Controller (rev 02)

I would comment out the following 3 lines from your
wxVTKRenderWindowInteractor.py :

if wx.Platform == "__WXGTK__":
    import wx.glcanvas
    baseClass = wx.glcanvas.GLCanvas


HTH
-- 
Mathieu