Hi Alejandro, Unfortunately the .ive plugin isn't forwards compatible - it can't accommodate changes to the file format that will be made in the future, so if the format has even been slightly amended in a new version of the OSG, trying to use that file format in older version of the OSG won't be successful. The .ive plugin is however backwards compatible.
Changing the .ive plugin to be forwards compatible will require significant changes to the loaders and the implementation. If you need a more flexible exchange format then the .osg ascii format will be better as it can accommodate elements that it doesn't recognize by simply reading past the end of them. Robert. On Thu, Oct 22, 2009 at 1:30 AM, Alejandro Aguilar Sierra <[email protected]> wrote: > Hello, > > I generated a terrain model in my laptop at home, then I did bring the > model to my workstation at work. I can not see the model, I get this > message: > > $ osgviewer isolineas/ene_cont.ive > DataInputStream::DataInputStream(): The version found in the file is > newer than this library can handle. > osgviewer: No data loaded > > This is silly, the OSG version in my laptop is as much one week newer > than the one I have here. VPB is exactly the same version in both > machines. Is there a way to make osgdb less picky? > > Regards, > > -- A. > _______________________________________________ > osg-users mailing list > [email protected] > http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org > _______________________________________________ osg-users mailing list [email protected] http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
