static int DestroyInstance(IntPtr L)
    {
        try
        {
            ToLua.CheckArgsCount(L, 0);
            SingetonMono <PgJoystick> .DestroyInstance();

            return(0);
        }
        catch (Exception e)
        {
            return(LuaDLL.toluaL_exception(L, e));
        }
    }
    static int GetInstance(IntPtr L)
    {
        try
        {
            ToLua.CheckArgsCount(L, 0);
            PgJoystick o = SingetonMono <PgJoystick> .GetInstance();

            ToLua.Push(L, o);
            return(1);
        }
        catch (Exception e)
        {
            return(LuaDLL.toluaL_exception(L, e));
        }
    }