From f0e39a7953a3a9509890cfdb381d161c605040df Mon Sep 17 00:00:00 2001
From: peter1138 <peter1138@openttd.org>
Date: Tue, 25 Mar 2008 12:10:13 +0000
Subject: (svn r12410) -Codechange: abstract out the test for catenary on
 electric rails

---
 src/rail.h | 11 +++++++++++
 1 file changed, 11 insertions(+)

(limited to 'src/rail.h')

diff --git a/src/rail.h b/src/rail.h
index eb31bb4ab..53b3a1337 100644
--- a/src/rail.h
+++ b/src/rail.h
@@ -183,6 +183,17 @@ void DrawDefaultWaypointSprite(int x, int y, RailType railtype);
 void *EnsureNoTrainOnTrackProc(Vehicle *v, void *data);
 int TicksToLeaveDepot(const Vehicle *v);
 
+
+/**
+ * Test if a rail type has catenary
+ * @param rt Rail type to test
+ */
+static inline bool HasCatenary(RailType rt)
+{
+	return rt == RAILTYPE_ELECTRIC;
+}
+
+
 /**
  * Draws overhead wires and pylons for electric railways.
  * @param ti The TileInfo struct of the tile being drawn
-- 
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