[osg-users] using osgShadow messes ref_ptrs on exit

[Trajce Nikolov NICK]

Hi Community,

I've been fighting with cleaning of ref_ptrs when using osgShadow. It
crashes in deleting the pointer. This is odd but attached is very simple
example, osgviewer just with adding it to a shadowed scene with some
technique.

Any clue? Sample attached


Thanks a bunch as always !

Cheers,
Nick

void Referenced::signalObserversAndDelete(bool signalDelete, bool doDelete)
const
{
#if defined(_OSG_REFERENCED_USE_ATOMIC_OPERATIONS)
    ObserverSet* observerSet =
static_cast<ObserverSet*>(_observerSet.get());
#else
    ObserverSet* observerSet = static_cast<ObserverSet*>(_observerSet);
#endif

    if (observerSet && signalDelete)
    {
        observerSet->signalObjectDeleted(const_cast<Referenced*>(this));
    }

    if (doDelete)
    {
        if (_refCount!=0)
            OSG_NOTICE<<"Warning Referenced::signalObserversAndDelete(,,)
doing delete with _refCount="<<_refCount<<std::endl;

        if (getDeleteHandler()) deleteUsingDeleteHandler();
        CRASHES HERE -----> else delete this;
    }
}

-- 
trajce nikolov nick
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