Robert Osfield d26a8474e7 Changed the ref_ptr<T> observer_ptr<>::lock() method to be ... bool observer_ptr<>::lock(ref_ptr<T>&) to avoid the temporary ref_ptr<>'s being created and destroyed on the stack along with the associated ref/unref() operations		2010-05-28 08:57:48 +00:00
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CMakeLists.txt
osgfpdepth.cpp