diff options
Diffstat (limited to 'train_cmd.c')
| -rw-r--r-- | train_cmd.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/train_cmd.c b/train_cmd.c index a93093a30..d6d9b08b2 100644 --- a/train_cmd.c +++ b/train_cmd.c @@ -83,6 +83,7 @@ void TrainConsistChanged(Vehicle *v) { rvi_v = RailVehInfo(v->engine_type); first_engine = (v->subtype == TS_Front_Engine) ? v->engine_type : INVALID_VEHICLE; + v->u.rail.cached_total_length = 0; for (u = v; u != NULL; u = u->next) { const RailVehicleInfo *rvi_u = RailVehInfo(u->engine_type); @@ -125,6 +126,7 @@ void TrainConsistChanged(Vehicle *v) { veh_len = rvi_u->shorten_factor; veh_len = clamp(veh_len, 0, u->next == NULL ? 7 : 5); // the clamp on vehicles not the last in chain is stricter, as too short wagons can break the 'follow next vehicle' code u->u.rail.cached_veh_length = 8 - veh_len; + v->u.rail.cached_total_length += u->u.rail.cached_veh_length; }; |