On Wednesday 05 March 2008 13:51, Robert Osfield wrote: > The closest you could get is to have a a osg::Referenced* pointer > passed as an extra parameter into DatabaseRequestHandler, and have > this pointer dynamically cast to a ReaderWriter::Option*. One could > possible pass the PagedLOD's UserData to the DatabaseRequestHandler. > Or perhaps one could just use a modification to the > DatabaseRequestHandler implementation to do a getUseData from the > Group* passed in. May be a pointer to just that PagedLOD Node the request is comming from? Then the loader can ask for user data on that node or dynamic upcaast the PagedLOD pointer to whatever it expects to be?
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