On Sat, 19 May 2007, gh.robin wrote: > Are sure F80C needs that update, the existing one gives the right position, > when we fly it push and pull the joystick , from the external view we can see > it rotating on an axis correctly situated (somewhere on the CG).
100% sure, no. But I do see that the origin of the .ac file is 4.7 meters behind the nose and that all x distances in the FDM are positive (indicating that the origin there is in front of the aircraft). I don't see any offset in any of the F80C files to account for that mismatch. Note also that in the old version the FDM VRP is at the nose of the aircraft but the 3d-model is rendered with that point located 4.7 meters behind the nose. This means that if you use an aircraft centered view and don't have any external reference it will seem to rotate around a point 4.7 meters behind the nose (and the center of the view). Cheers, Anders -- --------------------------------------------------------------------------- Anders Gidenstam mail: anders(at)gidenstam.org WWW: http://www.gidenstam.org/FlightGear/JSBSim-LTA/ ------------------------------------------------------------------------- This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ _______________________________________________ Flightgear-devel mailing list Flightgear-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/flightgear-devel
