From 70a38e8a60a50452dc47a7576179f300efad46e8 Mon Sep 17 00:00:00 2001
From: Yexo <Yexo@openttd.org>
Date: Wed, 4 Feb 2009 23:26:21 +0000
Subject: (svn r15343) -Add [NoAI]: Add AITown::GetRoadLayout so AIs can get
 the road layout per town.

---
 src/ai/api/ai_town.cpp | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'src/ai/api/ai_town.cpp')

diff --git a/src/ai/api/ai_town.cpp b/src/ai/api/ai_town.cpp
index 60fbdb799..117c35f39 100644
--- a/src/ai/api/ai_town.cpp
+++ b/src/ai/api/ai_town.cpp
@@ -192,3 +192,10 @@
 	}
 	return max(0, 2 - num);
 }
+
+/* static */ AITown::RoadLayout AITown::GetRoadLayout(TownID town_id)
+{
+	if (!IsValidTown(town_id)) return ROAD_LAYOUT_INVALID;
+
+	return (AITown::RoadLayout)((TownLayout)::GetTown(town_id)->layout);
+}
-- 
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