Hi Simone, just a fast thought ... Maybe you make a simple std::map to keep track of what has been loaded and what is new
On Tue, Nov 29, 2016 at 1:37 PM, Simone Rapposelli < [email protected]> wrote: > Hi Robert, > > thank you for your fast reply. > My problem is that osgDB::ReaderWriter::ReadResult readNode(const > std::string &fileName, const osgDB::ReaderWriter::Options *options) gets > called even if a PagedLod with the same fileName has been previously > loaded: for example, this happens if I move to any position on the viewer > and then come back. > Thus, inside this function I need to check if any of the PagedLod > currently loaded in DatabasePager has the same fileName of the passed > argument: in this case I could avoid to reload data already in memory. > > Thank you! > > Cheers, > Simone > > ------------------ > Read this topic online here: > http://forum.openscenegraph.org/viewtopic.php?p=69524#69524 > > > > > > _______________________________________________ > osg-users mailing list > [email protected] > http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org > -- trajce nikolov nick
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