Hi Alexandre, I've just fixed the problem and checked it in. Could you try out the svn version of the OSG.
Thanks, Robert. On Wed, Jan 7, 2009 at 2:10 PM, Alexandre Amalric <[email protected]> wrote: > Hi Robert, > > here is the modified example. > > 2009/1/7 Robert Osfield <[email protected]> >> >> HI Alexandre, >> >> Could you post the modified example in the form that reproduces the crash. >> >> Thanks, >> Robert. >> >> On Wed, Jan 7, 2009 at 1:52 PM, Alexandre Amalric <[email protected]> >> wrote: >> > Hi osg-users and Happy New Year to all of you :-) >> > >> > I recently downloaded OSG 2.7.8 to link with my application (wich was >> > linked >> > before with OSG 2.7.4) and I discovered a bug wich can be easily >> > produced by >> > modifying osgcompositeviewer.cpp in Examples osgcompositeviewer. >> > >> > At line 236 : >> > >> > osgViewer::View* view = new osgViewer::View; >> > viewer.addView(view); >> > >> > view->setSceneData(scene.get()); >> > >> > replace by swapping 2 lines (setting scene data before adding new view) >> > : >> > >> > osgViewer::View* view = new osgViewer::View; >> > >> > view->setSceneData(scene.get()); >> > viewer.addView(view); >> > >> > Be sure to run the example to call this code section... >> > >> > It crashes in osgViewer::View::setSceneData when calling >> > >> > getViewerBase()->getThreadingModel() >> > >> > because viewerbase is NULL >> > >> > With older version 2.7.4 it works, apparently not with new 2.7.8. >> > >> > I need my application to stay the same, setting data scene before adding >> > new >> > view to the composite viewer, if you have any tips to do this let me >> > hear. >> > >> > -- >> > Alexandre AMALRIC Ingénieur R&D >> > =================================== >> > PIXXIM S.A. 73E, rue Perrin-Solliers 13006 Marseille >> > http://www.pixxim.fr >> > >> > _______________________________________________ >> > osg-users mailing list >> > [email protected] >> > >> > http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org >> > >> > >> _______________________________________________ >> osg-users mailing list >> [email protected] >> http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org > > > > -- > Alexandre AMALRIC Ingénieur R&D > =================================== > PIXXIM S.A. 73E, rue Perrin-Solliers 13006 Marseille > http://www.pixxim.fr > > _______________________________________________ > osg-users mailing list > [email protected] > http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org > > _______________________________________________ osg-users mailing list [email protected] http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
