From e00cf92f47837d26d5b0fffb0668c5c717b3bacc Mon Sep 17 00:00:00 2001
From: smatz <smatz@openttd.org>
Date: Tue, 13 Jan 2009 22:58:03 +0000
Subject: (svn r15077) -Codechange: enumify DAYS_IN_YEAR and DAYS_IN_LEAP_YEAR
 -Change: when computing daily running cost, divide by 365 (instead of 364).
 Since r12134, the rounding errors don't need this correction anymore

---
 src/ai/ai.hpp                 | 7 ++++---
 src/ai/ai_core.cpp            | 2 +-
 src/ai/api/ai_engine.cpp      | 2 +-
 src/ai/api/ai_engine.hpp      | 2 +-
 src/ai/api/ai_event_types.hpp | 2 +-
 src/ai/api/ai_vehicle.hpp     | 2 +-
 6 files changed, 9 insertions(+), 8 deletions(-)

(limited to 'src/ai')

diff --git a/src/ai/ai.hpp b/src/ai/ai.hpp
index 9af2e3cf1..71690bc05 100644
--- a/src/ai/ai.hpp
+++ b/src/ai/ai.hpp
@@ -6,6 +6,7 @@
 #define AI_HPP
 
 #include "api/ai_event_types.hpp"
+#include "../date_type.h"
 
 #ifndef AI_CONFIG_HPP
 struct ltstr { bool operator()(const char *s1, const char *s2) const { return strcmp(s1, s2) < 0; } };
@@ -21,9 +22,9 @@ public:
 	 * The default months AIs start after eachother.
 	 */
 	enum StartNext {
-		START_NEXT_EASY   = 1461,
-		START_NEXT_MEDIUM = 730,
-		START_NEXT_HARD   = 365,
+		START_NEXT_EASY   = DAYS_IN_YEAR * 3 + DAYS_IN_LEAP_YEAR,
+		START_NEXT_MEDIUM = DAYS_IN_YEAR * 2,
+		START_NEXT_HARD   = DAYS_IN_YEAR,
 		START_NEXT_MIN    = 1,
 		START_NEXT_MAX    = 3600,
 		START_NEXT_DEVIATION = 60,
diff --git a/src/ai/ai_core.cpp b/src/ai/ai_core.cpp
index 3c5843ab6..ffb2ad04b 100644
--- a/src/ai/ai_core.cpp
+++ b/src/ai/ai_core.cpp
@@ -235,7 +235,7 @@ void CcAI(bool success, TileIndex tile, uint32 p1, uint32 p2)
 	}
 
 	/* Currently no AI can be started, check again in a year. */
-	return 365;
+	return DAYS_IN_YEAR;
 }
 
 /* static */ char *AI::GetConsoleList(char *p, const char *last)
diff --git a/src/ai/api/ai_engine.cpp b/src/ai/api/ai_engine.cpp
index 5215c95f3..c3f3aed3e 100644
--- a/src/ai/api/ai_engine.cpp
+++ b/src/ai/api/ai_engine.cpp
@@ -186,7 +186,7 @@
 {
 	if (!IsValidEngine(engine_id)) return -1;
 
-	return ::GetEngine(engine_id)->lifelength * 366;
+	return ::GetEngine(engine_id)->lifelength * DAYS_IN_LEAP_YEAR;
 }
 
 /* static */ Money AIEngine::GetRunningCost(EngineID engine_id)
diff --git a/src/ai/api/ai_engine.hpp b/src/ai/api/ai_engine.hpp
index 67801107c..1dfe76e08 100644
--- a/src/ai/api/ai_engine.hpp
+++ b/src/ai/api/ai_engine.hpp
@@ -117,7 +117,7 @@ public:
 	 * @param engine_id The engine to get the running cost of.
 	 * @pre IsValidEngine(engine_id).
 	 * @return The running cost of a vehicle per year.
-	 * @note Cost is per year; divide by 364 to get per day.
+	 * @note Cost is per year; divide by 365 to get per day.
 	 */
 	static Money GetRunningCost(EngineID engine_id);
 
diff --git a/src/ai/api/ai_event_types.hpp b/src/ai/api/ai_event_types.hpp
index c64b2a367..13c004d97 100644
--- a/src/ai/api/ai_event_types.hpp
+++ b/src/ai/api/ai_event_types.hpp
@@ -286,7 +286,7 @@ public:
 	/**
 	 * Get the running cost of the offered engine.
 	 * @return The running cost of the vehicle per year.
-	 * @note Cost is per year; divide by 364 to get per day.
+	 * @note Cost is per year; divide by 365 to get per day.
 	 */
 	Money GetRunningCost();
 
diff --git a/src/ai/api/ai_vehicle.hpp b/src/ai/api/ai_vehicle.hpp
index 8120fe947..84ddb4734 100644
--- a/src/ai/api/ai_vehicle.hpp
+++ b/src/ai/api/ai_vehicle.hpp
@@ -218,7 +218,7 @@ public:
 	 * @param vehicle_id The vehicle to get the age of.
 	 * @pre IsValidVehicle(vehicle_id).
 	 * @return The running cost of the vehicle per year.
-	 * @note Cost is per year; divide by 364 to get per day.
+	 * @note Cost is per year; divide by 365 to get per day.
 	 * @note This is not equal to AIEngine::GetRunningCost for Trains, because
 	 *   wagons and second engines can add up in the calculation too.
 	 */
-- 
cgit v1.2.3-54-g00ecf