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(svn r12199) -Codechange: Remove magic around the results of GetTileTrackStatus().

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frosch
2008-02-20 17:49:50 +00:00
parent 9e65157548
commit b7993793c8
30 changed files with 180 additions and 134 deletions
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4
src/signal.cpp
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@@ -506,7 +506,7 @@ static bool UpdateSignalsInBuffer(Owner owner)
/* FALLTHROUGH */
case MP_STATION:
case MP_ROAD:
if ((TrackBits)(GetTileTrackStatus(tile, TRANSPORT_RAIL, 0) & _enterdir_to_trackbits[dir]) != TRACK_BIT_NONE) {
if ((TrackStatusToTrackBits(GetTileTrackStatus(tile, TRANSPORT_RAIL, 0)) & _enterdir_to_trackbits[dir]) != TRACK_BIT_NONE) {
/* only add to set when there is some 'interesting' track */
_tbdset.Add(tile, dir);
_tbdset.Add(tile + TileOffsByDiagDir(dir), ReverseDiagDir(dir));
@@ -517,7 +517,7 @@ static bool UpdateSignalsInBuffer(Owner owner)
/* jump to next tile */
tile = tile + TileOffsByDiagDir(dir);
dir = ReverseDiagDir(dir);
if ((TrackBits)(GetTileTrackStatus(tile, TRANSPORT_RAIL, 0) & _enterdir_to_trackbits[dir]) != TRACK_BIT_NONE) {
if ((TrackStatusToTrackBits(GetTileTrackStatus(tile, TRANSPORT_RAIL, 0)) & _enterdir_to_trackbits[dir]) != TRACK_BIT_NONE) {
_tbdset.Add(tile, dir);
break;
}