diff --git a/src/aircraft_cmd.cpp b/src/aircraft_cmd.cpp index 3baf66116f..07e29315fd 100644 --- a/src/aircraft_cmd.cpp +++ b/src/aircraft_cmd.cpp @@ -1077,14 +1077,26 @@ static bool AircraftController(Aircraft *v) v->last_direction = v->direction; v->direction = newdir; } + + /* Move vehicle. */ + gp = GetNewVehiclePos(v); } else { v->cur_speed >>= 1; v->direction = newdir; - } - } - /* Move vehicle. */ - gp = GetNewVehiclePos(v); + /* When leaving a terminal an aircraft often goes to a position + * directly in front of it. If it would move while turning it + * would need an two extra turns to end up at the correct position. + * To make it easier just disallow all moving while turning as + * long as an aircraft is on the ground. */ + gp.x = v->x_pos; + gp.y = v->y_pos; + gp.new_tile = gp.old_tile = v->tile; + } + } else { + /* Move vehicle. */ + gp = GetNewVehiclePos(v); + } } v->tile = gp.new_tile;