diff options
Diffstat (limited to 'src/aircraft_cmd.cpp')
| -rw-r--r-- | src/aircraft_cmd.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/aircraft_cmd.cpp b/src/aircraft_cmd.cpp index d9aef2a12..c1c78a88e 100644 --- a/src/aircraft_cmd.cpp +++ b/src/aircraft_cmd.cpp @@ -734,7 +734,8 @@ static int UpdateAircraftSpeed(Aircraft *v, uint speed_limit = SPEED_LIMIT_NONE, /* Adjust distance moved by plane speed setting */ if (_settings_game.vehicle.plane_speed > 1) spd /= _settings_game.vehicle.plane_speed; - if (!(v->direction & 1)) spd = spd * 3 / 4; + /* Convert direction-indepenent speed into direction-dependent speed. (old movement method) */ + spd = v->GetOldAdvanceSpeed(spd); spd += v->progress; v->progress = (byte)spd; |