--- a/src/rail_cmd.cpp Tue Jan 15 13:20:58 2008 +0000
+++ b/src/rail_cmd.cpp Tue Jan 15 15:00:01 2008 +0000
@@ -418,7 +418,7 @@
if (flags & DC_EXEC) {
MarkTileDirtyByTile(tile);
- SetSignalsOnBothDir(tile, track);
+ SetSignalsOnBothDir(tile, track, _current_player);
YapfNotifyTrackLayoutChange(tile, track);
}
@@ -441,6 +441,10 @@
if (!ValParamTrackOrientation((Track)p2)) return CMD_ERROR;
trackbit = TrackToTrackBits(track);
+ /* Need to read tile owner now because it may change when the rail is removed.
+ * Also, in case of floods, _current_player != owner */
+ Owner owner = GetTileOwner(tile);
+
switch (GetTileType(tile)) {
case MP_ROAD: {
if (!IsLevelCrossing(tile) ||
@@ -498,12 +502,12 @@
* are removing one of these pieces, we'll need to update signals for
* both directions explicitly, as after the track is removed it won't
* 'connect' with the other piece. */
- SetSignalsOnBothDir(tile, TRACK_X);
- SetSignalsOnBothDir(tile, TRACK_Y);
+ SetSignalsOnBothDir(tile, TRACK_X, owner);
+ SetSignalsOnBothDir(tile, TRACK_Y, owner);
YapfNotifyTrackLayoutChange(tile, TRACK_X);
YapfNotifyTrackLayoutChange(tile, TRACK_Y);
} else {
- SetSignalsOnBothDir(tile, track);
+ SetSignalsOnBothDir(tile, track, owner);
YapfNotifyTrackLayoutChange(tile, track);
}
}
@@ -741,7 +745,7 @@
d->town_index = ClosestTownFromTile(tile, (uint)-1)->index;
- UpdateSignalsOnSegment(tile, INVALID_DIAGDIR);
+ UpdateSignalsOnSegment(tile, INVALID_DIAGDIR, _current_player);
YapfNotifyTrackLayoutChange(tile, TrackdirToTrack(DiagdirToDiagTrackdir(dir)));
d_auto_delete.Detach();
}
@@ -867,7 +871,7 @@
}
MarkTileDirtyByTile(tile);
- SetSignalsOnBothDir(tile, track);
+ SetSignalsOnBothDir(tile, track, _current_player);
YapfNotifyTrackLayoutChange(tile, track);
}
@@ -1098,7 +1102,7 @@
SetSignalVariant(tile, INVALID_TRACK, SIG_ELECTRIC); // remove any possible semaphores
}
- SetSignalsOnBothDir(tile, track);
+ SetSignalsOnBothDir(tile, track, GetTileOwner(tile));
YapfNotifyTrackLayoutChange(tile, track);
MarkTileDirtyByTile(tile);
@@ -1304,11 +1308,13 @@
return CMD_ERROR;
if (flags & DC_EXEC) {
+ /* read variables before the depot is removed */
DiagDirection dir = GetRailDepotDirection(tile);
+ Owner owner = GetTileOwner(tile);
DoClearSquare(tile);
delete GetDepotByTile(tile);
- UpdateSignalsOnSegment(tile, dir);
+ UpdateSignalsOnSegment(tile, dir, owner);
YapfNotifyTrackLayoutChange(tile, TrackdirToTrack(DiagdirToDiagTrackdir(dir)));
}