#ifndef __CC_LUA_STACKEX_H_
#define __CC_LUA_STACKEX_H_

#include "CCLuaStack.h"

NS_CC_BEGIN

class LuaStackEx : public LuaStack
{
public:
    
    void call_script_fun(const char* fun)
    {
        executeGlobalFunction(fun);
    }

    template<typename... Args>
    void call_script_fun(const char* fun, Args... args)
    {
        lua_getglobal(_state, fun);       /* query function by name, stack: function */
        if (!lua_isfunction(_state, -1))
        {
            CCLOG("[LUA ERROR] name ‘%s‘ does not represent a Lua function", fun);
            lua_pop(_state, 1);
            return;
        }

        int args_amount = 0;
        split_args(args_amount, args...);
        executeFunction(args_amount);
    }

protected:
    template<typename T>
    void split_args(int &args_amount, T data)
    {
        push_data(data);
        args_amount++;
    }

    template<typename T, typename... Args>
    void split_args(int &args_amount, T data, Args... args)
    {        
        push_data(data);
        args_amount++;
        split_args(args_amount, args...);
    }

protected:
    template<typename T>
    void push_data(T data)
    {
        CCLOG("存在未定义类型的数据, 无法传参到lua脚本.");
    }

    template<> void push_data(int data) { pushInt(data); }
    template<> void push_data(long data) { pushLong(data); }
    template<> void push_data(float data) { pushFloat(data); }
    template<> void push_data(std::string str) { pushString(str.c_str()); }
    template<> void push_data(const std::string& str) { pushString(str.c_str()); }
    template<> void push_data(const char* str) { pushString(str); }
    template<> void push_data(bool data) { pushBoolean(data); }
    // 用户数据, 传指针
    template<> void push_data(void* udata) { lua_pushlightuserdata(_state, udata); }
};

NS_CC_END

#endif // __CC_LUA_STACKEX_H_

#include "CCLuaStackEx.h"

    cocos2d::LuaStackEx*    luaStack = static_cast<cocos2d::LuaStackEx*>(cocos2d::LuaEngine::getInstance()->getLuaStack());
    luaStack->call_script_fun("common_progrss_message", "kukudi", 27, std::string("man"));