From 21bd2722cd89995370523385c213da32c8d47100 Mon Sep 17 00:00:00 2001
From: rubidium <rubidium@openttd.org>
Date: Wed, 10 Feb 2010 16:24:05 +0000
Subject: (svn r19081) -Codechange: make it possible to disable compilation of
 the AI+Squirrel

---
 src/ai/ai.hpp        | 23 +++++++++++++++++++++++
 src/ai/ai_config.hpp |  2 ++
 src/ai/ai_gui.hpp    | 10 ++++++++++
 src/ai/ai_info.hpp   |  3 +++
 4 files changed, 38 insertions(+)

(limited to 'src/ai')

diff --git a/src/ai/ai.hpp b/src/ai/ai.hpp
index 65ad7705f..495a030a1 100644
--- a/src/ai/ai.hpp
+++ b/src/ai/ai.hpp
@@ -12,6 +12,7 @@
 #ifndef AI_HPP
 #define AI_HPP
 
+#ifdef ENABLE_AI
 #include "api/ai_event_types.hpp"
 #include "../date_type.h"
 #include "../core/string_compare_type.hpp"
@@ -125,4 +126,26 @@ private:
 	static class AIScanner *ai_scanner;
 };
 
+#else /* ENABLE_AI */
+
+#include "../company_type.h"
+
+#define NewEvent(cid, event) nop()
+#define BroadcastNewEvent(...) nop()
+
+class AI {
+public:
+	static void StartNew(CompanyID company, bool rerandomise_ai = true) {}
+	static void Stop(CompanyID company) {}
+	static void Initialize() {}
+	static void Uninitialize(bool keepConfig) {}
+	static void KillAll() {}
+	static void GameLoop() {}
+	static bool HasAI(const struct ContentInfo *ci, bool md5sum) { return false; }
+	static void Rescan() {}
+	static char *GetConsoleList(char *p, const char *last) { return p; }
+	static void nop() { }
+};
+
+#endif /* ENABLE_AI */
 #endif /* AI_HPP */
diff --git a/src/ai/ai_config.hpp b/src/ai/ai_config.hpp
index 3eb9d78d2..05afda9d6 100644
--- a/src/ai/ai_config.hpp
+++ b/src/ai/ai_config.hpp
@@ -11,6 +11,7 @@
 
 #ifndef AI_CONFIG_HPP
 #define AI_CONFIG_HPP
+#ifdef ENABLE_AI
 
 #include <map>
 #include "ai_info.hpp"
@@ -130,4 +131,5 @@ private:
 	bool is_random_ai;
 };
 
+#endif /* ENABLE_AI */
 #endif /* AI_CONFIG_HPP */
diff --git a/src/ai/ai_gui.hpp b/src/ai/ai_gui.hpp
index 56d775a16..254e2955c 100644
--- a/src/ai/ai_gui.hpp
+++ b/src/ai/ai_gui.hpp
@@ -14,7 +14,17 @@
 
 #include "../company_type.h"
 
+#ifdef ENABLE_AI
 void ShowAIDebugWindow(CompanyID show_company = INVALID_COMPANY);
 void ShowAIConfigWindow();
+#else
+#include "table/strings.h"
+
+static inline void ShowAIConfigWindow()
+{
+	ShowErrorMessage(STR_ERROR_NO_AI, STR_ERROR_NO_AI_SUB, 0, 0);
+}
+static inline void ShowAIDebugWindow(CompanyID show_company = INVALID_COMPANY) {ShowAIConfigWindow();}
+#endif /* ENABLE_AI */
 
 #endif /* AI_GUI_HPP */
diff --git a/src/ai/ai_info.hpp b/src/ai/ai_info.hpp
index e3b116b3e..9ef6e3df1 100644
--- a/src/ai/ai_info.hpp
+++ b/src/ai/ai_info.hpp
@@ -12,6 +12,8 @@
 #ifndef AI_INFO
 #define AI_INFO
 
+#ifdef ENABLE_AI
+
 #include <list>
 #include "../core/smallmap_type.hpp"
 #include "../script/script_info.hpp"
@@ -141,4 +143,5 @@ private:
 	const char *category;
 };
 
+#endif /* ENABLE_AI */
 #endif /* AI_INFO */
-- 
cgit v1.2.3-54-g00ecf