cpp/openttd-patchpack/source Changeset - r9952:9c0d3f3bcba8

Changeset - r9952:9c0d3f3bcba8

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smatz - 16 years ago 2008-08-20 15:21:03
smatz@openttd.org

(svn r14107) -Codechange: marking reserved tile dirty twice (and even when patch option is off) is not needed

1 file changed with 0 insertions and 2 deletions:

src/pbs.cpp

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src/pbs.cpp

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@@ @@ -71,67 +71,65 @@ void SetRailwayStationPlatformReservatio @@
 	} while (IsCompatibleTrainStationTile(tile, start));
+}
 /**
  * Try to reserve a specific track on a tile
  * @param tile the tile
  * @param t the track
  * @return true if reservation was successfull, i.e. the track was
  *     free and didn't cross any other reserved tracks.
  */
 bool TryReserveRailTrack(TileIndex tile, Track t)
+{
 	assert((GetTileTrackStatus(tile, TRANSPORT_RAIL, 0) & TrackToTrackBits(t)) != 0);
 	if (_settings_client.gui.show_track_reservation) {
 		MarkTileDirtyByTile(tile);
+	}
 	switch (GetTileType(tile)) {
 		case MP_RAILWAY:
 			if (IsPlainRailTile(tile)) return TryReserveTrack(tile, t);
 			if (IsRailWaypoint(tile) || IsRailDepot(tile)) {
 				if (!GetDepotWaypointReservation(tile)) {
 					SetDepotWaypointReservation(tile, true);
 					MarkTileDirtyByTile(tile);
 					return true;
+				}
+			}
 			break;
 		case MP_ROAD:
 			if (IsLevelCrossing(tile) && !GetCrossingReservation(tile)) {
 				SetCrossingReservation(tile, true);
 				BarCrossing(tile);
 				MarkTileDirtyByTile(tile);
 				return true;
+			}
 			break;
 		case MP_STATION:
 			if (IsRailwayStation(tile) && !GetRailwayStationReservation(tile)) {
 				SetRailwayStationReservation(tile, true);
 				MarkTileDirtyByTile(tile);
 				return true;
+			}
 			break;
 		case MP_TUNNELBRIDGE:
 			if (GetTunnelBridgeTransportType(tile) == TRANSPORT_RAIL && !GetRailTunnelBridgeReservation(tile)) {
 				SetTunnelBridgeReservation(tile, true);
 				return true;
+			}
 			break;
 		default:
 			break;
+	}
 	return false;
+}
 /**
  * Lift the reservation of a specific track on a tile
  * @param tile the tile
  * @param t the track
  */
  void UnreserveRailTrack(TileIndex tile, Track t)
+{

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