Hi Mathieu,
On Fri, 2004-07-30 at 09:37, Mathieu wrote:
> Hi all,
>
> I'm having a strange behaviour with the OSGQGLManagedWidget. I'm trying
> to show up some GL Qt windows containing the same node as root. Whenever
> I create a new window and set its root to be my node the precedent(s)
> window(s) looses its(their) root and do not display anything anymore,
> while the new one has everything...
> I also tried to share the manager but then nothing gets redrawn when
> there are more than one window created.
>
> Any hint ?
Sorry to say, yes. ;)
The SimpleSceneManager adds the given root to an internal subgraph which
contains the beacon for the camera, the headlight and some other things.
Given that OpenSG is single-parent, that can only be done for one SSM,
therefore you can't use multiple SSMs with the same scene.
The SSM was primarily written to minimize the setup code for the
Tutorials, for a real application it's just too limited. The solution
would be to not use it, but set up your own Windows/Viewports/Camera
instead. Right now I don't have an instructive example for that, does
anybody else have one?
Yours
Dirk
-------------------------------------------------------
This SF.Net email is sponsored by OSTG. Have you noticed the changes on
Linux.com, ITManagersJournal and NewsForge in the past few weeks? Now,
one more big change to announce. We are now OSTG- Open Source Technology
Group. Come see the changes on the new OSTG site. www.ostg.com
_______________________________________________
Opensg-users mailing list
[email protected]
https://lists.sourceforge.net/lists/listinfo/opensg-users
