【转】独立游戏如何对接STEAM SDK

独立开发者在对接STEAM SDK之前 首先得先登上青睐之光，也就是我们俗称的“绿光”

一般要先对接G胖家的SDK，然后提交版本，最后等待审核。。。

我本身是unity 开发，对C++也是糊里糊涂..所以这里主要围绕unity说下我对接SDK的一些经历 

sdk地址：http://steamworks.github.io/installation/

c#接口介绍地址：http://steamworks.github.io/gettingstarted/

steamwork使用教程视频：https://www.youtube.com/playlist?list=PLckFgM6dUP2jBeskIPG-7BVJR-I0vcSGJ

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第一步：

安装 Steamwork.NET(这里要感谢外国小哥)

1.下载 .unitypackage Stable (7.0.0) 或者从 Github 克隆

2.导入下载的所有文件到项目 Assets/ 目录下.

3.打开unity项目，会自动生成steam_appid.txt到项目的主目录下.

4.打开 steam_appid.txt 并将 480 修改为自己的 AppId.

5.更改脚本 SteamManager.cs 找到  SteamAPI.RestartAppIfNecessary(AppId_t.Invalid)将AppId_t.Invalid替换成(AppId_t)480" 或者 "new AppId_t(480)，480改成自己的APP ID如图：

if (SteamAPI.RestartAppIfNecessary(new AppId_t(55220))) {
    Application.Quit();
    return;
}

6.Steam根据提示修改重启unity，保证 steam_appid.txt 已生效.

7.重启unity，保证 steam_appid.txt 已生效.

8.安装sdk完成.

 

 

如何使用

1.下载SteamManagers.cs

2.将SteamManager.cs脚本挂在GameObject上，steam会自动生成单例

3.完整C#接口请点击查看

 

注：需要在https://partner.steamgames.com/home下载sdk，里面有提交游戏的工具，在sdk oolsContentBuilderuilder
        在https://partner.steamgames.com/home/steamworks可以查看文档
        在http://steamworks.github.io/gettingstarted/可以查看C#接口的使用方式

 

完整SteamManager：

// The SteamManager is designed to work with Steamworks.NET
// This file is released into the public domain.
// Where that dedication is not recognized you are granted a perpetual,
// irrevokable license to copy and modify this files as you see fit.
//
// Version: 1.0.5

using UnityEngine;
using System.Collections;
using Steamworks;

//
// The SteamManager provides a base implementation of Steamworks.NET on which you can build upon.
// It handles the basics of starting up and shutting down the SteamAPI for use.
//
[DisallowMultipleComponent]
public class SteamManager : MonoBehaviour {
    private static SteamManager s_instance;
    private static SteamManager Instance {
        get {
            if (s_instance == null) {
                return new GameObject("SteamManager").AddComponent<SteamManager>();
            }
            else {
                return s_instance;
            }
        }
    }

    private static bool s_EverInialized;

    private bool m_bInitialized;
    public static bool Initialized {
        get {
            return Instance.m_bInitialized;
        }
    }

    private SteamAPIWarningMessageHook_t m_SteamAPIWarningMessageHook;
    private static void SteamAPIDebugTextHook(int nSeverity, System.Text.StringBuilder pchDebugText) {
        Debug.LogWarning(pchDebugText);
    }

    private void Awake() {
        // Only one instance of SteamManager at a time!
        if (s_instance != null) {
            Destroy(gameObject);
            return;
        }
        s_instance = this;

        if(s_EverInialized) {
            // This is almost always an error.
            // The most common case where this happens is when SteamManager gets destroyed because of Application.Quit(),
            // and then some Steamworks code in some other OnDestroy gets called afterwards, creating a new SteamManager.
            // You should never call Steamworks functions in OnDestroy, always prefer OnDisable if possible.
            throw new System.Exception("Tried to Initialize the SteamAPI twice in one session!");
        }

        // We want our SteamManager Instance to persist across scenes.
        DontDestroyOnLoad(gameObject);

        if (!Packsize.Test()) {
            Debug.LogError("[Steamworks.NET] Packsize Test returned false, the wrong version of Steamworks.NET is being run in this platform.", this);
        }

        if (!DllCheck.Test()) {
            Debug.LogError("[Steamworks.NET] DllCheck Test returned false, One or more of the Steamworks binaries seems to be the wrong version.", this);
        }

        try {
            // If Steam is not running or the game wasn't started through Steam, SteamAPI_RestartAppIfNecessary starts the
            // Steam client and also launches this game again if the User owns it. This can act as a rudimentary form of DRM.

            // Once you get a Steam AppID assigned by Valve, you need to replace AppId_t.Invalid with it and
            // remove steam_appid.txt from the game depot. eg: "(AppId_t)480" or "new AppId_t(480)".
            // See the Valve documentation for more information: https://partner.steamgames.com/documentation/drm#FAQ
            if (SteamAPI.RestartAppIfNecessary(AppId_t.Invalid)) {
                Application.Quit();
                return;
            }
        }
        catch (System.DllNotFoundException e) { // We catch this exception here, as it will be the first occurence of it.
            Debug.LogError("[Steamworks.NET] Could not load [lib]steam_api.dll/so/dylib. It's likely not in the correct location. Refer to the README for more details.
" + e, this);

            Application.Quit();
            return;
        }

        // Initialize the SteamAPI, if Init() returns false this can happen for many reasons.
        // Some examples include:
        // Steam Client is not running.
        // Launching from outside of steam without a steam_appid.txt file in place.
        // Running under a different OS User or Access level (for example running "as administrator")
        // Ensure that you own a license for the AppId on your active Steam account
        // If your AppId is not completely set up. Either in Release State: Unavailable, or if it's missing default packages.
        // Valve's documentation for this is located here:
        // https://partner.steamgames.com/documentation/getting_started
        // https://partner.steamgames.com/documentation/example // Under: Common Build Problems
        // https://partner.steamgames.com/documentation/bootstrap_stats // At the very bottom

        // If you're running into Init issues try running DbgView prior to launching to get the internal output from Steam.
        // http://technet.microsoft.com/en-us/sysinternals/bb896647.aspx
        m_bInitialized = SteamAPI.Init();
        if (!m_bInitialized) {
            Debug.LogError("[Steamworks.NET] SteamAPI_Init() failed. Refer to Valve's documentation or the comment above this line for more information.", this);

            return;
        }

        s_EverInialized = true;
    }

    // This should only ever get called on first load and after an Assembly reload, You should never Disable the Steamworks Manager yourself.
    private void OnEnable() {
        if (s_instance == null) {
            s_instance = this;
        }

        if (!m_bInitialized) {
            return;
        }

        if (m_SteamAPIWarningMessageHook == null) {
            // Set up our callback to recieve warning messages from Steam.
            // You must launch with "-debug_steamapi" in the launch args to recieve warnings.
            m_SteamAPIWarningMessageHook = new SteamAPIWarningMessageHook_t(SteamAPIDebugTextHook);
            SteamClient.SetWarningMessageHook(m_SteamAPIWarningMessageHook);
        }
    }


    // OnApplicationQuit gets called too early to shutdown the SteamAPI.
    // Because the SteamManager should be persistent and never disabled or destroyed we can shutdown the SteamAPI here.
    // Thus it is not recommended to perform any Steamworks work in other OnDestroy functions as the order of execution can not be garenteed upon Shutdown. Prefer OnDisable().
    private void OnDestroy() {
        if (s_instance != this) {
            return;
        }

        s_instance = null;

        if (!m_bInitialized) {
            return;
        }

        SteamAPI.Shutdown();
    }

    private void Update() {
        if (!m_bInitialized) {
            return;
        }

        // Run Steam client callbacks
        SteamAPI.RunCallbacks();
    }
}

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第二步：

如何提交游戏版本

在提交游戏之前先对内容上传软件进行配置：

1、找到sdk oolsContentBuilderscripts目录，该目录下有两个配置文件名需要更改

   app_build_自己的APPID.vdf,  depot_build_自己的APPID.vdf

2、假如我的APP ID 为 "55220"  ，修改app_build_55220，"appid","depots"内容如下：

"appbuild"
{
    "appid" "<span style="color:#ff0000;background-color: rgb(255, 204, 153);">55220</span>"
    "desc" "Your build description here" // description for this build
    "buildoutput" "..output" // build output folder for .log, .csm & .csd files, relative to location of this file
    "contentroot" "..content" // root content folder, relative to location of this file
    "setlive"   "" // branch to set live after successful build, non if empty
    "preview" "0" // to enable preview builds
    "local" ""  // set to flie path of local content server

    "depots"
    {
        "<span style="color:#ff0000;background-color: rgb(255, 204, 153);">55221</span>" "depot_build_<span style="color:#ff0000;background-color: rgb(255, 204, 153);">55221</span>.vdf"
    }
}

修改depot_build_55221，修改 "DepotID" ,"ContentRoot","LocalPath" 内容如下：

"DepotBuildConfig"
{
    // Set your assigned depot ID here
    "DepotID" "<span style="font-size: 14.4px; font-family: Lato, proxima-nova, "Helvetica Neue", Arial, sans-serif; background-color: rgb(255, 204, 153);"><span style="color:#ff0000;">55221</span></span>"

    // Set a root for all content.
    // All relative paths specified below (LocalPath in FileMapping entries, and FileExclusion paths)
    // will be resolved relative to this root.
    // If you don't define ContentRoot, then it will be assumed to be
    // the location of this script file, which probably isn't what you want
    "ContentRoot"   "<span style="color:#ff0000;background-color: rgb(255, 204, 153);">D:SDK硬盘位置steamworks_sdk_138asdk	oolsContentBuildercontent</span>"

    // include all files recursivley
  "FileMapping"
  {
    // This can be a full path, or a path relative to ContentRoot
    "LocalPath" "<span style="color:#ff0000;background-color: rgb(255, 204, 153);">.windows_content*</span>"

    // This is a path relative to the install folder of your game
    "DepotPath" "."

    // If LocalPath contains wildcards, setting this means that all
    // matching files within subdirectories of LocalPath will also
    // be included.
    "recursive" "1"
  }

    // but exclude all symbol files
    // This can be a full path, or a path relative to ContentRoot
  "FileExclusion" "*.pdb"
}

3、找到sdk oolsContentBuildercontent目录在目录下新增文件夹 windows_content

4、复制需要提交的游戏文件至 windows_content 目录下

5、找到sdk oolsContentBuilder目录下的runbuild.bat右击编辑 更改内容如下：

buildersteamcmd.exe +loginsteam用户名 密码 +run_app_build_http ..scriptsapp_build_自己的APPID.vdf

 

游戏测试无误的时候就双击runbuild.bat 等待上传成功了 

 

暂时先写这么多，后面还会更新 steamwork商店的一些配置 

 

 

注：博文转自http://blog.csdn.net/tonye129/article/details/54311481