Hi Laurence, thank you, if you mean somthing like options->setObjectCacheHint(osgDB::Options::CACHE_NODES), I have just tried with no luck...
Voerman, L. wrote: > would that not just replicate the osg filecache? readNode should just return > the pointer to the data with readResult FILE_LOADED_FROM_CACHEregards, > Laurens. > > > On Tue, Nov 29, 2016 at 1:56 PM, Trajce Nikolov NICK < ()> wrote: > > > 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 < ()> 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 > > > (http://forum.openscenegraph.org/viewtopic.php?p=69524#69524) > > > > > > > > > > > > > > > > > > _______________________________________________ > > > osg-users mailing list > > > () > > > http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org > > > (http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org) > > > > > > > > > > > > > > > > > > > > > > > -- > > trajce nikolov nick > > > > > > > > _______________________________________________ > > osg-users mailing list > > () > > http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org > > (http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org) > > > > > > > ------------------ > Post generated by Mail2Forum ------------------ Read this topic online here: http://forum.openscenegraph.org/viewtopic.php?p=69529#69529 _______________________________________________ osg-users mailing list [email protected] http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
