FlightGear - Flight Simulator FGAddon

F-15: Sound fixes

- Fix the high AOA warnings to not be sounded when weight on wheels.
- modified the interrupted sound samples to fade in and out each section as it sounds better and less clicky.

........
Merged revision(s) 875 from trunk/Aircraft/F-15:
F-15: Sound fixes

- Fix the high AOA warnings to not be sounded when weight on wheels.
- modified the interrupted sound samples to fade in and out each section as it sounds better and less clicky.

........
F-15: Handling improvements.

Added a more correct Aileron Rudder Interconnect.
Optimised the aero tables to have values for 5 degree increments of elevator.
Fixed Z ordering problems with the wing root anti collision lights by modelling the hole in the wing where these are situated.

The ARI can be disabled by setting fdm/jsbsim/fcs/ari-lateral-enabled to 0

........
F-15: fix texture paths for rudder pedals.

reported by bugman : http://forum.flightgear.org/viewtopic.php?f=18&t=26750&p=255405#p255362
........