Hi Robert and all,
I played a bit more with the Qt application and threads, and I've succeeded
in running:
- osg in the main application thread
- QApplication and WebBrowser in a background thread
The only limitation is that everything related to the Qt world must be
executed in that same thread.
Hi Riccardo,
As far as I could tell Qt is designed to only allow you to drive it's
event and rendering loop from the applications main thread. I tried
lots of different combinations of threading to get round this but
didn't succeed. Perhaps separate process might be able to do it.
Robert.
On T
Hi Robert and All,
I'm revamping this thread 'cause my question is related to it.
Simon knows much more than I do about windows event handling, but I have
tried to run the osgQtBrowser example under WinXP, and it works fine (with
active navigation) both in threaded and single thread mode.
But on
2009/10/20 J.P. Delport :
> Hi Simon,
>
> Simon Hammett wrote:
>>>
>>> I will try osgqtbrowser on Windows and
>>> see what happens.
>>>
>>> Anyone else have reports on osgqtbrowser on Windows?
>>>
>>> thanks
>>> jp
>>>
>> Windozes is same as Mac, only the owner thread can retrieve events for
>> win
Hi Simon,
Simon Hammett wrote:
I will try osgqtbrowser on Windows and
see what happens.
Anyone else have reports on osgqtbrowser on Windows?
thanks
jp
Windozes is same as Mac, only the owner thread can retrieve events for windows.
can you expand on what you mean by "owner". If a thread oth
>>>
>>> is it OK to create a viewer in e.g. the main thread and then call frame()
>>> from a different thread? We're getting erratic results on Linux vs
>>> Windows
>>> vs Mac. So I just want to know if this use case is "legal".
>>
>> I've done this under Linux - the osgqtbrowser example in svn/tru
Hi Robert,
Robert Osfield wrote:
Hi J.P,
On Tue, Oct 20, 2009 at 7:44 AM, J.P. Delport wrote:
is it OK to create a viewer in e.g. the main thread and then call frame()
from a different thread? We're getting erratic results on Linux vs Windows
vs Mac. So I just want to know if this use case is
Hi J.P,
On Tue, Oct 20, 2009 at 7:44 AM, J.P. Delport wrote:
> is it OK to create a viewer in e.g. the main thread and then call frame()
> from a different thread? We're getting erratic results on Linux vs Windows
> vs Mac. So I just want to know if this use case is "legal".
I've done this under
Hi all,
is it OK to create a viewer in e.g. the main thread and then call
frame() from a different thread? We're getting erratic results on Linux
vs Windows vs Mac. So I just want to know if this use case is "legal".
thanks
jp
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