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(svn r3899) Use wrapper functions to make more clear how deleting stuff under bridges works; also remove an unnecessary local variable

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tron
2006-03-16 06:06:05 +00:00
parent ec33376fa3
commit 8a77808f65
2 changed files with 33 additions and 24 deletions
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5
bridge_map.h
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@@ -45,6 +45,11 @@ static inline bool IsClearUnderBridge(TileIndex t)
return GB(_m[t].m5, 3, 3) == 0;
}
static inline bool IsWaterUnderBridge(TileIndex t)
{
return GB(_m[t].m5, 3, 3) == 1;
}
static inline bool IsTransportUnderBridge(TileIndex t)
{