HI Tomas,
I can't think of what might be amiss without trying it out.
Could modify the osgviewerQT example so that it has another optional
code path in creating a viewer based on your code. This will allow
others to try out your usage model and see first hand what is wrong.
I can also merge these changes so we can use it as a unit test in
future - and getting it working too obviously :-)
Robert.
On Thu, Mar 20, 2008 at 11:07 AM, Tomas Hnilica
<[EMAIL PROTECTED]> wrote:
> Hello all OSG users,
>
> I found few issues by intergration OSG(2.2.0) with QT (4.3.3) :
> The ViewerQT class from OSG-2.2.0 works well in the osqviewerQT.cpp
> example.
> But when I add it to existing QT window, I have these problems:
> - no keyboard actions are emitted to OSG, mouse works ok
> - when resizing the MDI window to minimum (like with minimize button,
> but done as resizing) the scene disappears by resizing back.
>
> I changed the osgviewerQT example by replacin the viewerWindow->show();
> with these code:
> -------------------------------------------
> ViewerQT* viewerWindow = new ViewerQT;
> viewerWindow->setCameraManipulator(new osgGA::TrackballManipulator);
> viewerWindow->setSceneData(loadedModel.get());
>
> QMainWindow* mw = new QMainWindow();
> QMdiArea* mdiArea = new QMdiArea(mw);
> mw->setCentralWidget(mdiArea);
>
> QMdiSubWindow *subWindow = mdiArea->addSubWindow(viewerWindow);
> subWindow->resize(200,100);
> subWindow->showNormal();
> subWindow->setWindowTitle("New Window");
> mw->show();
> -------------------------------------------
>
>
> I hope these problems are more OSG than QT related...
>
> Many thanks,
> Tomas
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>
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