(svn r2997) -Codechange: Split road drawing code off from DrawTile_Road into a separate function to be used elsewhere.

1 files changed, 1 insertions, 0 deletions

diff --git a/functions.h b/functions.h
index 8bbd67ac1..7afcd6244 100644
--- a/functions.h
+++ b/functions.h
@@ -229,6 +229,7 @@ Town *ClosestTownFromTile(TileIndex tile, uint threshold);
 void ChangeTownRating(Town *t, int add, int max);
 
 uint GetRoadBitsByTile(TileIndex tile);
+void DrawRoadBits(TileInfo *ti, byte road, byte ground_type, bool snow, bool flat);
 int GetTownRadiusGroup(const Town *t, TileIndex tile);
 void ShowNetworkChatQueryWindow(byte desttype, byte dest);
 void ShowNetworkGiveMoneyWindow(byte player);