[Interest] QML Custom Scene Graph animation?

Sletta Gunnar Gunnar.Sletta at digia.com
Thu Jun 6 07:23:39 CEST 2013


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.

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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