Hi Niklas,

An OpenFlight 15.4 loader for Performer (IRIX or Linux) is available
from http://www.multigen.com ; click Downloads then shift-select one
of the loaders on the right.

It should be backwards compatible with 14.2, but I'm afraid I don't
know if it's forwards-compatible with 15.6.  Let us know.  :-)

Allan

On May 9, 11:12am, niklas.faraj@cellnetwork.com wrote:
> I have a problem, one of our old simulators need to be upgraded (graphics
> database (small changes)) and all we have is MultiGen Creator 2.3 NT which
> export Openflight to 15.6 and since the simulator is on IRIX performer it
> can only load Openflight 14.2 and I have no tool to convert the new
> database to 14.2 (well there is NuGraf but then it wont my LODīs).
> So the question is whether it is possible to upgrade the loader on IRIX to
> be able to accept 15.6 Openflight without any severe casualties like not
> back compatible to the rest of my 14.2 files and so on.????
> Do i lose any performance on the old onyx 2 by doing this???



-- 
Allan Schaffer                                            allan@sgi.com
Silicon Graphics                           http://reality.sgi.com/allan