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(svn r5798) - Fix [r5062]: When expanding a town, the test to check if a tile is a

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road depot also excluded all non-road tile types (i.e. bridges/tunnels 
with road.) Thanks to Graphite for finding this.
This commit is contained in:
peter1138 2006-08-07 06:21:59 +00:00
parent 5fae4637d8
commit 75d7338c31
1 changed files with 8 additions and 4 deletions
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12
road_map.c
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@ -52,9 +52,13 @@ RoadBits GetAnyRoadBits(TileIndex tile)
TrackBits GetAnyRoadTrackBits(TileIndex tile)
{
if (IsTileType(tile, MP_STREET) && !IsTileDepotType(tile, TRANSPORT_ROAD)) {
uint32 r = GetTileTrackStatus(tile, TRANSPORT_ROAD);
return (byte)(r | (r >> 8));
uint32 r;
// Don't allow building through road depot tiles.
if (IsTileType(tile, MP_STREET) && IsTileDepotType(tile, TRANSPORT_ROAD)) {
return 0;
}
return 0;
r = GetTileTrackStatus(tile, TRANSPORT_ROAD);
return (byte)(r | (r >> 8));
}