public static int GetLevelChallengeNums(IntPtr l)
    {
        int result;

        try
        {
            DataSectionRift dataSectionRift = (DataSectionRift)LuaObject.checkSelf(l);
            RiftLevel       riftLevel;
            LuaObject.checkType <RiftLevel>(l, 2, out riftLevel);
            int levelChallengeNums = dataSectionRift.GetLevelChallengeNums(riftLevel);
            LuaObject.pushValue(l, true);
            LuaObject.pushValue(l, levelChallengeNums);
            result = 2;
        }
        catch (Exception e)
        {
            result = LuaObject.error(l, e);
        }
        return(result);
    }