C++ (Cpp) LuaStack::executeString Examples

Example #1

File: AppDelegate.cpp Project: wohow/pirate-cgame

bool AppDelegate::applicationDidFinishLaunching()
{
    // initialize director
    auto director = Director::getInstance();
    auto glview = director->getOpenGLView();
    if(!glview) {
        string title = "wt-cgame-a";
        glview = cocos2d::GLViewImpl::create(title.c_str());
        director->setOpenGLView(glview);
        director->startAnimation();
    }

    auto engine = LuaEngine::getInstance();
    ScriptEngineManager::getInstance()->setScriptEngine(engine);
    lua_State* L = engine->getLuaStack()->getLuaState();
    lua_module_register(L);

    // use Quick-Cocos2d-X
    quick_module_register(L);

    LuaStack* stack = engine->getLuaStack();
#if ANYSDK_DEFINE > 0
    lua_getglobal(stack->getLuaState(), "_G");
    tolua_anysdk_open(stack->getLuaState());
    tolua_anysdk_manual_open(stack->getLuaState());
    lua_pop(stack->getLuaState(), 1);
#endif

    //register custom function
    //LuaStack* stack = engine->getLuaStack();
    //register_custom_function(stack->getLuaState());

    //FileUtils::getInstance()->setResourceEncryptKeyAndSign("test", "XXTEA");
#if 0
    // use luajit bytecode package
    stack->setXXTEAKeyAndSign("2dxLua", "XXTEA");

#ifdef CC_TARGET_OS_IPHONE
    if (sizeof(long) == 4) {
        stack->loadChunksFromZIP("res/game.zip");
    } else {
        stack->loadChunksFromZIP("res/game64.zip");
    }
#else
    // android, mac, win32, etc
    stack->loadChunksFromZIP("res/game.zip");
#endif
    stack->executeString("require 'main'");
#else // #if 0
    // use discrete files
    engine->executeScriptFile("src/main.lua");
#endif

    return true;
}

Example #2

File: RuntimeLuaImpl.cpp Project: ntotani/princess

bool reloadScript(const string& file)
{
    auto director = Director::getInstance();
    FontFNT::purgeCachedData();
    if (director->getOpenGLView())
    {
        SpriteFrameCache::getInstance()->removeSpriteFrames();
        director->getTextureCache()->removeAllTextures();
    }
    FileUtils::getInstance()->purgeCachedEntries();
    string modulefile = file;
    
    if (modulefile.empty() || modulefile == "ENTRY")
    {
        modulefile = ConfigParser::getInstance()->getEntryFile().c_str();
    }
    resetLuaModule(modulefile);
    
    auto engine = LuaEngine::getInstance();
    LuaStack* luaStack = engine->getLuaStack();
    std::string require = "require \'" + modulefile + "\'";
    return luaStack->executeString(require.c_str());
}

Example #3

File: AppDelegate.cpp Project: chenquanjun/Cocos2dxEncyptAndUpdate

bool AppDelegate::applicationDidFinishLaunching()
{
#if CC_TARGET_PLATFORM == CC_PLATFORM_WIN32
	initRuntime();
#elif (COCOS2D_DEBUG > 0 && CC_CODE_IDE_DEBUG_SUPPORT > 0)
	// NOTE:Please don't remove this call if you want to debug with Cocos Code IDE
	if (_launchMode)
	{
		initRuntime();
	}
#endif

    initResourcePath();
    
    // initialize director
    auto director = Director::getInstance();
    auto glview = director->getOpenGLView();    
    if(!glview) {
        Size viewSize = ConfigParser::getInstance()->getInitViewSize();
        string title = ConfigParser::getInstance()->getInitViewName();
#if (CC_TARGET_PLATFORM == CC_PLATFORM_WIN32 || CC_TARGET_PLATFORM == CC_PLATFORM_MAC)
        extern void createSimulator(const char* viewName, float width, float height, bool isLandscape = true, float frameZoomFactor = 1.0f);
        bool isLanscape = ConfigParser::getInstance()->isLanscape();
        createSimulator(title.c_str(),viewSize.width,viewSize.height, isLanscape);
#else
        glview = cocos2d::GLViewImpl::createWithRect(title.c_str(), Rect(0, 0, viewSize.width, viewSize.height));
        director->setOpenGLView(glview);
#endif
        director->startAnimation();
    }
   
    auto engine = LuaEngine::getInstance();
    ScriptEngineManager::getInstance()->setScriptEngine(engine);
    lua_State* L = engine->getLuaStack()->getLuaState();
    lua_module_register(L);

    // use Quick-Cocos2d-X
    quick_module_register(L);

    LuaStack* stack = engine->getLuaStack();
#if ANYSDK_DEFINE > 0
    lua_getglobal(stack->getLuaState(), "_G");
    tolua_anysdk_open(stack->getLuaState());
    tolua_anysdk_manual_open(stack->getLuaState());
    lua_pop(stack->getLuaState(), 1);
#endif

    stack->setXXTEAKeyAndSign("ilovecocos2dx", strlen("ilovecocos2dx"), "XXTEA", strlen("XXTEA"));

    stack->addSearchPath("src");
	
#if (COCOS2D_DEBUG > 0 && CC_CODE_IDE_DEBUG_SUPPORT > 0)
    // NOTE:Please don't remove this call if you want to debug with Cocos Code IDE
    if (_launchMode)
    {
        startRuntime();
    }
#endif
    FileUtils *utils = FileUtils::getInstance();

	const char *updateFileName = "code/launcher.zip";
	std::string updateFilePath = utils->fullPathForFilename(updateFileName);

    bool isUpdate = false;

	if (updateFilePath.compare(updateFileName) != 0) //check if update file exist
    {
		printf("%s\n", updateFilePath.c_str());
        isUpdate = true;
        engine->executeScriptFile(ConfigParser::getInstance()->getEntryFile().c_str());
    }

    if (!isUpdate) //no update file
    {
        const char *zipFilename ="code/game.zip";
        
        std::string zipFilePath = utils->fullPathForFilename(zipFilename);

        if (zipFilePath.compare(zipFilename) == 0) //no game zip file use default lua file
        {
            engine->executeScriptFile(ConfigParser::getInstance()->getEntryFile().c_str());
        }
        else
        {
            stack->loadChunksFromZIP(zipFilename);
            stack->executeString("require 'main'");
        }
    }
    return true;
}