类数据存储C ++ [英] class data storage c++

问题描述

大家好，我正在寻找一种方法来保存我正在开发的游戏的类数据，并且需要将其另存为savegame的二进制文件和用户设置的文本文件.
我确实在Google上找到了一篇有关保存二进制文件的文章，但找不到了，
预先感谢您的回答.

Hi all, I''m looking for a way to save class data for a game I''m developing and need to save it as a binary file for a savegame and a text file for user settings.
I did find an article on Google about saving binary files but couldn''t find it again,
Thanks in advance for the answers.

推荐答案

为什么不将其另存为XML?这是一篇可以帮助您保存/加载简单xml数据文件的文章:

XML应用程序配置文件类 [

Why not just save it as XML? Here''s an article that will help you save/load a simple xml data file:

XML Application Profile Class[^]

如果您要保存任何内容，那么流就是答案-实现:

If you want to save anything then streams are the answer - implement:

std::ostream &operator<<( std::ostream &, const object & );

和:

and:

std::istream &operator>>( std::istream &, const object & );

为您的课堂和剪发，剪下，鲍勃的yer阿姨.

这将有多困难取决于您如何构造数据.

干杯，

Ash

for your class and snip, snip, Bob''s yer Aunty.

How difficult this will be depends on how you''ve structured your data.

Cheers,

Ash

我建​​议阅读以下系列文章:序列化入门-第1部分 [ ^ ].当然，这与MFC有关，但至少您可以学习一些有趣的东西，并根据自己的情况进行调整.
正如约翰已经建议的那样，我将使用XML保存用户设置.但仅对于设置而言，您的游戏数据应保存为二进制文件.

I suggest this series of article: A serialization primer - Part 1[^]. Of course, this is related to MFC but at least you can learn some interesting things and adapt those to your own case.
As John already suggested, I would use XML to save the user settings. But only for the settings, the data of your game should be saved as binary file.

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