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(svn r18778) -Fix [FS#3483]: [YAPP] Remove a special check for two-sided signals when reserving a path as this causes trains to get stuck in front of them.

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michi_cc
2010-01-11 00:02:14 +00:00
parent f51aac3523
commit de878fad31
1 changed files with 0 additions and 14 deletions

14
src/train_cmd.cpp

@@ -2851,20 +2851,6 @@ bool TryPathReserve(Train *v, bool mark_as_stuck, bool first_tile_okay)
} }
} }
/* Special check if we are in front of a two-sided conventional signal. */
DiagDirection dir = TrainExitDir(v->direction, v->track);
TileIndex next_tile = TileAddByDiagDir(v->tile, dir);
if (IsTileType(next_tile, MP_RAILWAY) && HasReservedTracks(next_tile, DiagdirReachesTracks(dir))) {
/* Can have only one reserved trackdir. */
Trackdir td = FindFirstTrackdir(TrackBitsToTrackdirBits(GetReservedTrackbits(next_tile)) & DiagdirReachesTrackdirs(dir));
if (HasSignalOnTrackdir(next_tile, td) && HasSignalOnTrackdir(next_tile, ReverseTrackdir(td)) &&
!IsPbsSignal(GetSignalType(next_tile, TrackdirToTrack(td)))) {
/* Signal already reserved, is not ours. */
if (mark_as_stuck) MarkTrainAsStuck(v);
return false;
}
}
Vehicle *other_train = NULL; Vehicle *other_train = NULL;
PBSTileInfo origin = FollowTrainReservation(v, &other_train); PBSTileInfo origin = FollowTrainReservation(v, &other_train);
/* The path we are driving on is alread blocked by some other train. /* The path we are driving on is alread blocked by some other train.