Hi Robert,
now it hangs at
// dispatch the rendering threads
if (_startRenderingBarrier.valid()) _startRenderingBarrier->block();
the same method
Nick
http://www.linkedin.com/in/tnick
Sent from Istanbul, 34, Turkey
On Wed, Dec 23, 2009 at 6:04 PM, Robert Osfield <robert.osfi...@gmail.com>wrote:
> Hi Nick,
>
> Try calling stopThreading() before you remove the view, and
> startThreading() after you've done it.
>
> Robert.
>
> On Wed, Dec 23, 2009 at 3:46 PM, Trajce Nikolov
> <nikolov.tra...@gmail.com> wrote:
> > Hi Robert,
> > now I did it outside frame. Id doesnt crash anymore ... but, it hangs at
> > _endDynamicDrawBlock->block();
> > void ViewerBase::renderingTraversals()
> > after view removal
> > I have composite viewer
> >
> with
> setThreadingModel(osgViewer::CompositeViewer::CullThreadPerCameraDrawThreadPerContext);
> > any ideas ?
> > Nick
> >
> > http://www.linkedin.com/in/tnick
> > Sent from Istanbul, 34, Turkey
> >
> > On Wed, Dec 23, 2009 at 3:14 PM, Robert Osfield <
> robert.osfi...@gmail.com>
> > wrote:
> >>
> >> Hi Nick,
> >>
> >> How are you removing the view? From an event handler from within the
> >> view? If so then this will crash as you'll be deleting the object you
> >> are doing the work from.
> >>
> >> The right way remove a view is outside of frame().
> >>
> >> Robert.
> >>
> >> On Wed, Dec 23, 2009 at 12:56 PM, Trajce Nikolov
> >> <nikolov.tra...@gmail.com> wrote:
> >> > here is the call stack
> >> >
> >> >
> >> >
> osg62-osgViewerd.dll!std::list<osg::ref_ptr<osgGA::GUIEventHandler>,std::allocator<osg::ref_ptr<osgGA::GUIEventHandler>
> >> >> >::begin() Line 528 + 0x13 bytes C++
> >> >> osg62-osgViewerd.dll!osgViewer::CompositeViewer::eventTraversal()
> Line
> >> >> 990 + 0x19 bytes C++
> >> > osg62-osgViewerd.dll!osgViewer::ViewerBase::frame(double
> >> > simulationTime=1.7976931348623157e+308) Line 637 + 0xf bytes C++
> >> > KtIGLibOSGD.dll!RunThread::run() Line 11 C++
> >> >
> >> > for(ViewEventsMap::iterator veitr = viewEventsMap.begin();
> >> > veitr != viewEventsMap.end();
> >> > ++veitr)
> >> > {
> >> > View* view = veitr->first;
> >> > for(osgGA::EventQueue::Events::iterator itr =
> >> > veitr->second.begin();
> >> > itr != veitr->second.end();
> >> > ++itr)
> >> > {
> >> > osgGA::GUIEventAdapter* event = itr->get();
> >> > for(View::EventHandlers::iterator hitr =
> >> > view->getEventHandlers().begin();
> >> > hitr != view->getEventHandlers().end();
> >> > ++hitr)
> >> > {
> >> >
> (*hitr)->handleWithCheckAgainstIgnoreHandledEventsMask(
> >> > *event, *view, 0, 0);
> >> > }
> >> > }
> >> > }
> >> > crashes on line 997
> >> > Nick
> >> >
> >> > http://www.linkedin.com/in/tnick
> >> >
> >> > _______________________________________________
> >> > osg-users mailing list
> >> > osg-users@lists.openscenegraph.org
> >> >
> >> >
> http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
> >> >
> >> >
> >> _______________________________________________
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> >>
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> >
> >
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> >
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> >
> >
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