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(svn r3205) Some more uses for GB/SB

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tron
2005-11-16 13:11:28 +00:00
parent 8cebe2f607
commit ec57ef78a2
5 changed files with 24 additions and 21 deletions
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5
tunnelbridge_cmd.c
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@@ -430,7 +430,10 @@ static bool DoCheckTunnelInWay(TileIndex tile, uint z, uint dir)
FindLandscapeHeightByTile(&ti, tile);
} while (z < ti.z);
if (z == ti.z && ti.type == MP_TUNNELBRIDGE && (ti.map5&0xF0) == 0 && (ti.map5&3) == dir) {
if (z == ti.z &&
ti.type == MP_TUNNELBRIDGE &&
GB(ti.map5, 4, 4) == 0 &&
GB(ti.map5, 0, 2) == dir) {
_error_message = STR_5003_ANOTHER_TUNNEL_IN_THE_WAY;
return false;
}