I tried this fgfs --aircraft=c172-3d --fdm=yasim
and had an interesting experience -- I ended up sitting on the runway a meter or two to the right of the plane, rather than inside it. Things got even more interesting when I started playing with the view position offsets, because everything was wrong: the x offset moved the viewpoint sideways (y-axis), the y offset moved the viewpoint up and down (z-axis), and the z offset moved the viewpoint backwards and forwards (x-axis). I cannot figure out why this is happening. YASIM uses a different coordinate system internally, but there should be no direct dependency between the view offsets and the FDM -- YASIM simply reports the geodetic position (lon/lat/alt) and orientation (roll/pitch/heading) for the model itself, and the viewer positions the model appropriately. Any ideas? All the best, David -- David Megginson [EMAIL PROTECTED] _______________________________________________ Flightgear-devel mailing list [EMAIL PROTECTED] http://mail.flightgear.org/mailman/listinfo/flightgear-devel
