(svn r15875) -Add: AIBridge::GetBridgeID() so AIs can get the type of bridge that are already build.

2009-03-28 12:04:38 +00:00
parent e02d31cd3a
commit 400208ee0a
5 changed files with 21 additions and 0 deletions
--- a/src/ai/api/ai_bridge.hpp
+++ b/src/ai/api/ai_bridge.hpp
@@ -51,6 +51,14 @@ public:
 	 */
 	static bool IsBridgeTile(TileIndex tile);

+	/**
+	 * Get the BridgeID of a bridge at a given tile.
+	 * @param tile The tile to get the BridgeID from.
+	 * @pre IsBridgeTile(tile).
+	 * @return The BridgeID from the bridge at tile 'tile'.
+	 */
+	static BridgeID GetBridgeID(TileIndex tile);
+
 	/**
 	 * Get the name of a bridge.
 	 * @param bridge_id The bridge to get the name of.