[vtkusers] [Paraview] Rendering: Paraview only renders portions of the screen when switching between windows

[Berk Geveci]

Thanks for the update.

-berk

On Mon, Feb 1, 2010 at 5:43 PM, da <remywendy at gmail.com> wrote:

> Recompiling Qt did the trick (I previously used a flag -qt-noopengl or
> something of that sort, not sure if its related). I'm also now using Qt
> 4.6.1.
>
>
>>
>> On Sat, Jan 30, 2010 at 6:28 AM, Berk Geveci <berk.geveci at kitware.com>wrote:
>>
>>> Maybe your Qt is to blame? Which version are you using?
>>>
>>> On Fri, Jan 22, 2010 at 7:18 PM, da <remywendy at gmail.com> wrote:
>>> > (Crossposted from vtkusers... Hoping I might get some responses here if
>>> > anybody has had similar issues.)
>>> > I've had this problem forever now, and can't seem to figure out what's
>>> going
>>> > on.
>>> > When I switch between a different window into my application window,
>>> the
>>> > QVTKWidget often only draws the overlapped region, with the other
>>> region
>>> > frozen in place. This also occurs in my compilation of Paraview!
>>> > Attached are three images that show how I replicate this problem in
>>> > (compiled) Paraview. However, I can't replicate this problem from the
>>> > downloaded Paraview binaries on the same machine.
>>> > Image 1: starting view.
>>> > Image 2: put a window over parts of QVTKWidget
>>> > Image 3: close the window, rotating the QVTKWidget with the mouse but
>>> only
>>> > the overlapped region updates!
>>> > I can restore a good image by: resizing the window, clicking on a
>>> different
>>> > window elsewhere, and sometimes just clicking anywhere outside of the
>>> > QVTKWidget but inside Paraview.
>>> > This same thing happens in my application's QVTKWidget, I'm guessing
>>> this
>>> > has to do with my compilation of VTK but I can't figure out what?
>>> (vista
>>> > 64bit)
>>> >
>>> >
>>> >
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>>
>>
>
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