void initRuntime()
{
#if (CC_TARGET_PLATFORM == CC_PLATFORM_WIN32 || CC_TARGET_PLATFORM == CC_PLATFORM_MAC)
vector<std::string> searchPathArray = FileUtils::getInstance()->getSearchPaths();
extern std::string getCurAppPath();
std::string appPath = getCurAppPath();
#if (CC_TARGET_PLATFORM == CC_PLATFORM_WIN32)
appPath.append("/../../");
#elif (CC_TARGET_PLATFORM == CC_PLATFORM_MAC)
appPath.append("/../../../");
#endif
appPath = replaceAll(appPath, "\\", "/");
g_projectPath = appPath;
// add project's root directory to search path
searchPathArray.insert(searchPathArray.begin(), g_projectPath);
// add writable path to search path
searchPathArray.insert(searchPathArray.begin(), FileServer::getShareInstance()->getWritePath());
FileUtils::getInstance()->setSearchPaths(searchPathArray);
#endif
auto engine = LuaEngine::getInstance();
ScriptEngineManager::getInstance()->setScriptEngine(engine);
register_runtime_override_function(engine->getLuaStack()->getLuaState());
ConsoleCommand::getShareInstance()->init();
}
void onPreGameStart()
{
LOGD("%s", s_CPSDKVersion);
auto engine = LuaEngine::getInstance();
ScriptEngineManager::getInstance()->setScriptEngine(engine);
lua_State* L = engine->getLuaStack()->getLuaState();
tolua_gplay_open(L);
}
void NBGNetManager::handle_lua_onConnection(bool success)
{
if (luaHandler_onConnection > 0)
{
auto engine = LuaEngine::getInstance();
auto stack = engine->getLuaStack();
stack->pushBoolean(success);
stack->executeFunctionByHandler(luaHandler_onConnection, 1);
stack->clean();
}
}
void NBGNetManager::onResponse(void* pLuaValueDict)
{
if (luaHandler_onResponse > 0)
{
auto engine = LuaEngine::getInstance();
auto stack = engine->getLuaStack();
auto responseData = (LuaValueDict*)pLuaValueDict;
stack->pushLuaValueDict(*responseData);
stack->executeFunctionByHandler(luaHandler_onResponse, 1);
stack->clean();
}
}
bool ComponentLua::loadAndExecuteScript()
{
// register native functions
auto engine = LuaEngine::getInstance();
lua_State *l = engine->getLuaStack()->getLuaState();
// load script
auto fileUtils = FileUtils::getInstance();
std::string fullPathOfScript = fileUtils->fullPathForFilename(_scriptFileName);
Data data = fileUtils->getDataFromFile(fullPathOfScript);
int error = LUA_ERRFILE;
if(data.getSize() > 0)
error = engine->getLuaStack()->luaLoadBuffer(l, (const char*)data.getBytes(), (int)data.getSize(), fullPathOfScript.c_str());
if (error)
{
CCLOG("ComponentLua::loadAndExecuteScript: %s", lua_tostring(l, -1));
lua_pop(l, 1);
return false;
}
// execute script
error = lua_pcall(l, 0, 1, 0);
if (error)
{
CCLOG("ComponentLua::loadAndExecuteScript: %s", lua_tostring(l, -1));
lua_pop(l, 1);
return false;
}
// check the return value from lua script is a table
int type = lua_type(l, -1);
if (type != LUA_TTABLE)
{
CCLOG("%s should return a table, or the script component can not work currectly", _scriptFileName.c_str());
return false;
}
storeLuaTable();
return true;
}
void startScript(std::string strDebugArg)
{
// register lua engine
auto engine = LuaEngine::getInstance();
if (!strDebugArg.empty())
{
// open debugger.lua module
cocos2d::log("debug args = %s", strDebugArg.c_str());
luaopen_lua_debugger(engine->getLuaStack()->getLuaState());
engine->executeString(strDebugArg.c_str());
}
std::string code("require \"");
code.append(ConfigParser::getInstance()->getEntryFile().c_str());
code.append("\"");
engine->executeString(code.c_str());
}
bool WelcomeScene::init()
{
if(!Layer::init())
{
return false;
}
SpriteFrameCache::getInstance()->addSpriteFramesWithFile("res/res_1.plist", "res/res_1.png");
SpriteFrameCache::getInstance()->addSpriteFramesWithFile("res/res_2.plist", "res/res_2.png");
Size VisiableSize = Director::getInstance()->getVisibleSize();
m_bgSprite = Sprite::create("res/splash_bg.jpg");
addChild(m_bgSprite);
m_bgSprite->setPosition(VisiableSize/2);
Sprite* normalStart = Sprite::createWithSpriteFrameName("play_nor.png");
Sprite* selectedStart = Sprite::createWithSpriteFrameName("play_click.png");
MenuItemSprite* startBtn = MenuItemSprite::create(normalStart, selectedStart, [](Ref* r){
auto engine = LuaEngine::getInstance();
ScriptEngineManager::getInstance()->setScriptEngine(engine);
lua_State* L = engine->getLuaStack()->getLuaState();
lua_module_register(L);
register_all_Entity(L);
register_all_Enemy(L);
register_all_Hero(L);
register_all_Enhance(L);
if ((engine->executeScriptFile("src/main.lua"))) {
CCLOG("failed to luanch game");
}
// Director::getInstance()->replaceScene(GameScene::createScene());
});
Menu* m = Menu::create(startBtn,nullptr);
addChild(m);
m->setPosition(Vec2(VisiableSize.width/2,VisiableSize.height*0.4));
auto e = EventListenerTouchOneByOne::create();
e->onTouchBegan = [=](Touch* touch,Event* e)
{
return true;
};
_eventDispatcher->addEventListenerWithSceneGraphPriority(e,this);
return true;
}
//发送到lua
void SMessageCommand::SendToLua(SMessage*_message)
{
auto engine = LuaEngine::getInstance();
ScriptEngineManager::getInstance()->setScriptEngine(engine);
lua_State* L = engine->getLuaStack()->getLuaState();
int isOpen = engine->executeScriptFile("src/app/NetCommand/NNetCommandHelper.lua");
if (isOpen != 0){
CCLOG("Open Lua Error: %i", isOpen);
}
lua_getglobal(L, "recevieFromC");
lua_pushstring(L, _message->srcString.c_str());
/*
lua_call
第一个参数:函数的参数个数
第二个参数:函数返回值个数
*/
lua_call(L, 1, 0);
}