From d09d3566ddd86a559819354bad805dfc23622db8 Mon Sep 17 00:00:00 2001
From: yexo <yexo@openttd.org>
Date: Wed, 17 Jun 2009 13:12:08 +0000
Subject: (svn r16585) -Add [NoAI]: AIBuoyList to get a list of all buoys

---
 src/ai/ai_instance.cpp        |  2 ++
 src/ai/api/ai_buoylist.cpp    | 14 ++++++++++++++
 src/ai/api/ai_buoylist.hpp    | 21 +++++++++++++++++++++
 src/ai/api/ai_buoylist.hpp.sq | 21 +++++++++++++++++++++
 4 files changed, 58 insertions(+)
 create mode 100644 src/ai/api/ai_buoylist.cpp
 create mode 100644 src/ai/api/ai_buoylist.hpp
 create mode 100644 src/ai/api/ai_buoylist.hpp.sq

(limited to 'src/ai')

diff --git a/src/ai/ai_instance.cpp b/src/ai/ai_instance.cpp
index 8c70cf177..8dff24f78 100644
--- a/src/ai/ai_instance.cpp
+++ b/src/ai/ai_instance.cpp
@@ -32,6 +32,7 @@
 #include "api/ai_base.hpp.sq"
 #include "api/ai_bridge.hpp.sq"
 #include "api/ai_bridgelist.hpp.sq"
+#include "api/ai_buoylist.hpp.sq"
 #include "api/ai_cargo.hpp.sq"
 #include "api/ai_cargolist.hpp.sq"
 #include "api/ai_company.hpp.sq"
@@ -163,6 +164,7 @@ void AIInstance::RegisterAPI()
 	SQAIBridge_Register(this->engine);
 	SQAIBridgeList_Register(this->engine);
 	SQAIBridgeList_Length_Register(this->engine);
+	SQAIBuoyList_Register(this->engine);
 	SQAICargo_Register(this->engine);
 	SQAICargoList_Register(this->engine);
 	SQAICargoList_IndustryAccepting_Register(this->engine);
diff --git a/src/ai/api/ai_buoylist.cpp b/src/ai/api/ai_buoylist.cpp
new file mode 100644
index 000000000..0ba66fb39
--- /dev/null
+++ b/src/ai/api/ai_buoylist.cpp
@@ -0,0 +1,14 @@
+/* $Id$ */
+
+/** @file ai_buoylist.cpp Implementation of AIBuoyList and friends. */
+
+#include "ai_buoylist.hpp"
+#include "../../station_base.h"
+
+AIBuoyList::AIBuoyList()
+{
+	Station *st;
+	FOR_ALL_STATIONS(st) {
+		if (st->IsBuoy()) this->AddItem(st->xy);
+	}
+}
diff --git a/src/ai/api/ai_buoylist.hpp b/src/ai/api/ai_buoylist.hpp
new file mode 100644
index 000000000..b18a3e34f
--- /dev/null
+++ b/src/ai/api/ai_buoylist.hpp
@@ -0,0 +1,21 @@
+/* $Id$ */
+
+/** @file ai_buoylist.hpp List all the buoys. */
+
+#ifndef AI_BUOYLIST_HPP
+#define AI_BUOYLIST_HPP
+
+#include "ai_abstractlist.hpp"
+
+/**
+ * Creates a list of buoys.
+ * @ingroup AIList
+ */
+class AIBuoyList : public AIAbstractList {
+public:
+	static const char *GetClassName() { return "AIBuoyList"; }
+	AIBuoyList();
+};
+
+
+#endif /* AI_BUOYLIST_HPP */
diff --git a/src/ai/api/ai_buoylist.hpp.sq b/src/ai/api/ai_buoylist.hpp.sq
new file mode 100644
index 000000000..b5eb92973
--- /dev/null
+++ b/src/ai/api/ai_buoylist.hpp.sq
@@ -0,0 +1,21 @@
+/* $Id$ */
+/* THIS FILE IS AUTO-GENERATED; PLEASE DO NOT ALTER MANUALLY */
+
+#include "ai_buoylist.hpp"
+
+namespace SQConvert {
+	/* Allow AIBuoyList to be used as Squirrel parameter */
+	template <> AIBuoyList *GetParam(ForceType<AIBuoyList *>, HSQUIRRELVM vm, int index, SQAutoFreePointers *ptr) { SQUserPointer instance; sq_getinstanceup(vm, index, &instance, 0); return  (AIBuoyList *)instance; }
+	template <> AIBuoyList &GetParam(ForceType<AIBuoyList &>, HSQUIRRELVM vm, int index, SQAutoFreePointers *ptr) { SQUserPointer instance; sq_getinstanceup(vm, index, &instance, 0); return *(AIBuoyList *)instance; }
+	template <> const AIBuoyList *GetParam(ForceType<const AIBuoyList *>, HSQUIRRELVM vm, int index, SQAutoFreePointers *ptr) { SQUserPointer instance; sq_getinstanceup(vm, index, &instance, 0); return  (AIBuoyList *)instance; }
+	template <> const AIBuoyList &GetParam(ForceType<const AIBuoyList &>, HSQUIRRELVM vm, int index, SQAutoFreePointers *ptr) { SQUserPointer instance; sq_getinstanceup(vm, index, &instance, 0); return *(AIBuoyList *)instance; }
+	template <> int Return<AIBuoyList *>(HSQUIRRELVM vm, AIBuoyList *res) { if (res == NULL) { sq_pushnull(vm); return 1; } res->AddRef(); Squirrel::CreateClassInstanceVM(vm, "AIBuoyList", res, NULL, DefSQDestructorCallback<AIBuoyList>); return 1; }
+}; // namespace SQConvert
+
+void SQAIBuoyList_Register(Squirrel *engine) {
+	DefSQClass <AIBuoyList> SQAIBuoyList("AIBuoyList");
+	SQAIBuoyList.PreRegister(engine, "AIAbstractList");
+	SQAIBuoyList.AddConstructor<void (AIBuoyList::*)(), 1>(engine, "x");
+
+	SQAIBuoyList.PostRegister(engine);
+}
-- 
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