Dear Casper,
I just created a standalone app to visualise the same mesh with VTK alone
and it seems fine (attached screenshot). The VTK version I used was the
exact same as what comes with MITK 2016.3.0 super build.
It appears that something in the MITK 2016.3.0 renderer window is not happy
with my version of Ubuntu 16.04. I tested the same mesh both on a laptop
and a desktop with Ubuntu 16.04 and they both had the same issue. They both
have a clean newly installed version of Ubuntu. The exact same setup on
older Ubuntu 14.04 doesn't suffer from the issue.
Any ideas what I should be looking at?
Many thanks as always.
On Thu, Oct 5, 2017 at 10:29 AM, Goch, Caspar Jonas <
c.g...@dkfz-heidelberg.de> wrote:
> Hi Dora,
>
>
>
> it might be something with the way we render surfaces. It might also be
> something with VTK itself. Could you render the surface in VTK directly and
> report whether the same thing happens there?
>
> I have opened a task for it [1]. Even if it is a VTK issue it would be
> interesting to know your laptops graphics chip.
>
>
>
> Best,
>
> Caspar
>
>
>
> [1] https://phabricator.mitk.org/T23485
>
>
>
>
>
> *Von:* Admin Uniapp [mailto:contactuni...@gmail.com]
> *Gesendet:* Freitag, 29. September 2017 16:25
> *An:* MITK
> *Betreff:* [mitk-users] VTK mesh rendering issue
>
>
>
> Hi everyone,
>
> I load a simple VTK mesh in MITK 2016.03 and the 3D view has issues
> rendering it properly. By rotating the mesh around half of its surface
> become transparent for no reason and you can see the other side of the
> mesh. I attached a screenshot too.
>
> This doesn't happen to me on my Linux desktop but only on the Linux Ubuntu
> laptop, so I guessed maybe there is something wrong with my graphics card
> driver but the same mesh on the same laptop renders normally on Paraview
> for instance.
>
> Any ideas?
>
> Many thanks
>
> Dora
>
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