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author | rubidium <rubidium@openttd.org> | 2007-08-26 20:43:22 +0000 |
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committer | rubidium <rubidium@openttd.org> | 2007-08-26 20:43:22 +0000 |
commit | a5b32d8d7238ae769a9dc3bcc71aaaba213058b9 (patch) | |
tree | 774788b69d486a12f8c1135fa3ca8e087d508d2a /src/vehicle.h | |
parent | a83ccad6bd289715da504f9ab514ac781ece5608 (diff) | |
download | openttd-a5b32d8d7238ae769a9dc3bcc71aaaba213058b9.tar.xz |
(svn r10984) -Codechange: unify the way one can get the current speed in the same forwat so we can display it.
Diffstat (limited to 'src/vehicle.h')
-rw-r--r-- | src/vehicle.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/vehicle.h b/src/vehicle.h index 63f4203ee..cb0c78809 100644 --- a/src/vehicle.h +++ b/src/vehicle.h @@ -415,6 +415,12 @@ struct Vehicle : PoolItem<Vehicle, VehicleID, &_Vehicle_pool> { virtual int GetImage(Direction direction) const { return 0; } /** + * Gets the speed in mph that can be sent into SetDParam for string processing. + * @return the vehicle's speed + */ + virtual int GetDisplaySpeed() const { return 0; } + + /** * Calls the tick handler of the vehicle */ virtual void Tick() {}; |