I'm implementing an OSG loader for my company's proprietary database format, and this is going to require passing information from an existing Node to the loader (for example, when loading a new database page, the loader needs to know which color table to use for coloring polygons). I would really like to avoid storing persistent data in the loader, so the loader can be reentrant.
It looks like the only way to pass information through the DatabasePager so the loader gets it, though, is the singleton Registry's Options? DatabasePager doesn't seem to provide a way to associate an Options object (or user data, etc.) with a particular request, so I'm stuck with translating the data into a string and storing it in the Registry's Options for the loader to parse. Of course, I could implement my own DatabasePager to do what I want, but I'd prefer to use the standard implementation where possible. Am I missing something? -- Bryan Thrall FlightSafety International [EMAIL PROTECTED] _______________________________________________ osg-users mailing list osg-users@openscenegraph.net http://openscenegraph.net/mailman/listinfo/osg-users http://www.openscenegraph.org/
