(svn r23604) -Add: initial support for GameScripts

1 files changed, 89 insertions, 0 deletions

diff --git a/src/game/game_instance.cpp b/src/game/game_instance.cpp
new file mode 100644
index 000000000..ed30062e1
--- /dev/null
+++ b/src/game/game_instance.cpp
@@ -0,0 +1,89 @@
+/* $Id$ */
+
+/*
+ * This file is part of OpenTTD.
+ * OpenTTD is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, version 2.
+ * OpenTTD is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ * See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with OpenTTD. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+/** @file game_instance.cpp Implementation of GameInstance. */
+
+#include "../stdafx.h"
+#include "../debug.h"
+#include "../saveload/saveload.h"
+
+#include "../script/squirrel_class.hpp"
+
+#include "../script/script_storage.hpp"
+#include "game_instance.hpp"
+#include "game.hpp"
+
+/* Convert all Game related classes to Squirrel data.
+ * Note: this line is a marker in squirrel_export.sh. Do not change! */
+#include "../script/api/game/game_accounting.hpp.sq"
+#include "../script/api/game/game_controller.hpp.sq"
+#include "../script/api/game/game_error.hpp.sq"
+#include "../script/api/game/game_event.hpp.sq"
+#include "../script/api/game/game_execmode.hpp.sq"
+#include "../script/api/game/game_list.hpp.sq"
+#include "../script/api/game/game_log.hpp.sq"
+#include "../script/api/game/game_testmode.hpp.sq"
+
+
+GameInstance::GameInstance() :
+	ScriptInstance("GS")
+{}
+
+void GameInstance::Initialize()
+{
+	/* Register the GameController */
+	SQGSController_Register(this->engine);
+
+	ScriptInstance::Initialize("test/main.nut", "TestGame");
+}
+
+void GameInstance::RegisterAPI()
+{
+	ScriptInstance::RegisterAPI();
+
+/* Register all classes */
+	SQGSList_Register(this->engine);
+	SQGSAccounting_Register(this->engine);
+	SQGSError_Register(this->engine);
+	SQGSEvent_Register(this->engine);
+	SQGSEventController_Register(this->engine);
+	SQGSExecMode_Register(this->engine);
+	SQGSLog_Register(this->engine);
+	SQGSTestMode_Register(this->engine);
+
+}
+
+int GameInstance::GetSetting(const char *name)
+{
+	return NULL;
+}
+
+ScriptInfo *GameInstance::FindLibrary(const char *library, int version)
+{
+	/* 'import' is not supported with GameScripts */
+	return NULL;
+}
+
+/**
+ * DoCommand callback function for all commands executed by Game Scripts.
+ * @param result The result of the command.
+ * @param tile The tile on which the command was executed.
+ * @param p1 p1 as given to DoCommandPInternal.
+ * @param p2 p2 as given to DoCommandPInternal.
+ */
+void CcGame(const CommandCost &result, TileIndex tile, uint32 p1, uint32 p2)
+{
+	Game::GetGameInstance()->DoCommandCallback(result, tile, p1, p2);
+	Game::GetGameInstance()->Continue();
+}
+
+CommandCallback *GameInstance::GetDoCommandCallback()
+{
+	return &CcGame;
+}