OK, I see the design flaw I was missing. You have to load a plugin library in order to see what extensions it handles, and plugins are only loaded when needed. But "needed" can only be known if you have loaded the plugin already. That's why there are so many hard coded extensions in the Registry.cpp.
So the workarounds are to load a specific plugin in your app or set up the registry in your app. But nothing can fix this in the plugins short of redesigning things.
Does that sound right? Thanks, Rob _______________________________________________ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
