[Interest] QML Custom Scene Graph animation?

[Sletta Gunnar]

On Jun 6, 2013, at 7:23 AM, Sletta Gunnar <Gunnar.Sletta at digia.com> wrote:

> 
> On Jun 5, 2013, at 10:56 AM, Mark <markg85 at gmail.com> wrote:
> 
>> On Wed, Jun 5, 2013 at 10:52 AM, Sletta Gunnar <Gunnar.Sletta at digia.com> wrote:
>>> 
>>> On Jun 4, 2013, at 11:58 PM, Mark <markg85 at gmail.com> wrote:
>>>> 
>>>> I do have one issue though. Not big.
>>>> When i have an animation running and meanwhile drag my window across
>>>> my monitor (in windows 7) then the dragging is all jerky. I don't see
>>>> this when i drag a window that is playing a movie or the windows
>>>> process monitor..
>>>> 
>>>> But i do have that if i play with particles and now with Scene Graph.
>>>> Is this a known issue and is there a known workaround for? Or should i
>>>> enable (or disable) something?
> 
> It would be helpful to know if this was ANGLE or desktop, which graphics card and whether aero and vsync is enabled, so I can try to reproduce it.

Is this Win7 + MSVC2012 by any chance? I can reproduce it here, and it gets fixed by aa1b4c0943187d82e0c313b93559e99226a9c75a to QtBase.

cheers,
Gunnar

> 
> cheers,
> Gunnar
> 
> 
>>>> 
>>>> Regards,
>>>> Mark
>>> 
>>> Does this also happen with 5.1? We've fixed a couple of different issues on Windows which could result in what you describe.
>>> 
>>> cheers,
>>> Gunnar
>>> 
>> 
>> Hi Gunnar,
>> 
>> Yes this happens with 5.1.
>> In fact, i tried this with the june 1 snapshot release:
>> http://download.qt-project.org/snapshots/qt/5.1/5.1.0-rc1/backups/2013-06-01-47/
>> 
>> Is there any information you want me to provide?
> 
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