While trying to debug our application I started looking at the ref
count polices and had a question. If we execute the following code I
am unsure if the correct addRef and subRef methods get called:
OSG::NodeRecPtr rec_node = OSG::Node::create();
OSG::NodeUnrecPtr unrec_node = OSG::Node::create();
unrec_node = rec_node;
Then the following code gets executed for the assignment:
template <class ObjectT,
class RefCountPolicyT> inline
typename RefCountPtr<ObjectT, RefCountPolicyT>::Self &
RefCountPtr<ObjectT, RefCountPolicyT>::operator =(
Object * const objectPtr)
{
if(_pObj != objectPtr)
RefCountPolicy::setRefd(_pObj, objectPtr);
return *this;
}
This will call:
UnrecordedRefCountPolicy::addRef(pSource);
UnrecordedRefCountPolicy::subRef(pTarget);
Which will not do the correct counting for the rec_node, right?
-Aron
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