添加 Steamworks 软件包

转到 https://github.com/rlabrecque/Steamworks.NET/releases 并下载最新版本，确保下载 .unitypackage。然后，您需要将其导入您的 Unity 项目。

在项目文件夹的根目录中打开 steam_appid.txt 文件并将 480 替换为您的 Steam AppId。重新启动 Unity。

在您的初始场景中，创建一个新游戏对象，将其命名为“Steam Manager”，并添加在 Scripts>Steamworks.NET 中找到的 SteamManager.cs 脚本

这就是将 Steamworks 集成到您的项目中所需的全部内容。只要确保 Steam 客户端在后台运行，您应该能够在编辑器中点击播放并且没有错误。

 

using UnityEngine;

using Steamworks;

using System.Collections.Generic;

internal struct SteamWorkshopItem

{

public string ContentFolderPath;

public string Description;

public string PreviewImagePath;

public string[] Tags;

public string Title;

}

public class SteamWorkshop : MonoBehaviour

{

private SteamWorkshopItem currentSteamWorkshopItem;

private PublishedFileId_t publishedFileID;

public static SteamWorkshop Instance { get; private set; }

public List GetListOfSubscribedItemsPaths()

{

var subscribedCount = SteamUGC.GetNumSubscribedItems();

PublishedFileId_t[] subscribedFiles = new PublishedFileId_t[subscribedCount];

SteamUGC.GetSubscribedItems(subscribedFiles, (uint)subscribedFiles.Length);

ulong sizeOnDisk = 0;

string installLocation = string.Empty;

uint timeStamp = 0;

var result = new List();

foreach (var file in subscribedFiles)

{

SteamUGC.GetItemInstallInfo(file, out sizeOnDisk, out installLocation, 1024, out timeStamp);

result.Add(installLocation);

}

return result;

}

public void UploadContent(string itemTitle, string itemDescription, string contentFolderPath, string[] tags, string previewImagePath)

{

currentSteamWorkshopItem = new SteamWorkshopItem

{

Title = itemTitle,

Description = itemDescription,

ContentFolderPath = contentFolderPath,

Tags = tags,

PreviewImagePath = previewImagePath

};

CreateItem();

}

private void Awake()

{

if (Instance == null)

{

Instance = this;

DontDestroyOnLoad(gameObject);

}

else

{

Destroy(gameObject);

}

}

private void CreateItem()

{

var steamAPICall = SteamUGC.CreateItem(SteamUtils.GetAppID(), EWorkshopFileType.k_EWorkshopFileTypeCommunity);

var steamAPICallResult = CallResult.Create();

steamAPICallResult.Set(steamAPICall, CreateItemResult);

}

private void CreateItemResult(CreateItemResult_t param, bool bIOFailure)

{

if (param.m_eResult == EResult.k_EResultOK)

{

publishedFileID = param.m_nPublishedFileId;

UpdateItem();

}

else

{

Debug.Log("Couldn't create a new item");

}

}

private void UpdateItem()

{

var updateHandle = SteamUGC.StartItemUpdate(SteamUtils.GetAppID(), publishedFileID);

SteamUGC.SetItemTitle(updateHandle, currentSteamWorkshopItem.Title);

SteamUGC.SetItemDescription(updateHandle, currentSteamWorkshopItem.Description);

SteamUGC.SetItemContent(updateHandle, currentSteamWorkshopItem.ContentFolderPath);

SteamUGC.SetItemTags(updateHandle, currentSteamWorkshopItem.Tags);

SteamUGC.SetItemPreview(updateHandle, currentSteamWorkshopItem.PreviewImagePath);

SteamUGC.SetItemVisibility(updateHandle, ERemoteStoragePublishedFileVisibility.k_ERemoteStoragePublishedFileVisibilityPublic);

var steamAPICall = SteamUGC.SubmitItemUpdate(updateHandle, "");

var steamAPICallResult = CallResult.Create();

steamAPICallResult.Set(steamAPICall, UpdateItemResult);

}

private void UpdateItemResult(SubmitItemUpdateResult_t param, bool bIOFailure)

{

if (param.m_eResult == EResult.k_EResultOK)

{

Debug.Log("Sucessfully submitted item to Steam");

}

else

{

Debug.Log("Couldn't submit the item to Steam");

}

}

}

 

转载自

https://www.salusgames.com/2019/01/27/simple-steam-workshop-implementation-in-unity3d/

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