From 425923c8d20f5295304a091bc23cc85dff63b0cf Mon Sep 17 00:00:00 2001
From: rubidium <rubidium@openttd.org>
Date: Sun, 6 May 2007 15:01:44 +0000
Subject: (svn r9795) -Codechange: enumify the EngineClass.

---
 src/engine.h | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

(limited to 'src/engine.h')

diff --git a/src/engine.h b/src/engine.h
index 54920e135..7f0d14875 100644
--- a/src/engine.h
+++ b/src/engine.h
@@ -16,6 +16,12 @@ enum RailVehicleTypes {
 	RAILVEH_WAGON,       ///< simple wagon, not motorized
 };
 
+enum EngineClass {
+	EC_STEAM,
+	EC_DIESEL,
+	EC_ELECTRIC,
+};
+
 struct RailVehicleInfo {
 	byte image_index;
 	RailVehicleTypes railveh_type;
@@ -26,7 +32,7 @@ struct RailVehicleInfo {
 	uint16 weight;
 	byte running_cost_base;
 	byte running_cost_class;
-	byte engclass;         ///< 0: steam, 1: diesel, 2: electric
+	EngineClass engclass;           ///< Class of engine for this vehicle
 	byte capacity;
 	CargoID cargo_type;
 	byte ai_rank;
-- 
cgit v1.2.3-70-g09d2