1269 lines
48 KiB
C#
1269 lines
48 KiB
C#
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using System;
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using System.Collections.Generic;
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using System.IO;
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using System.Linq;
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using System.Runtime.InteropServices;
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using System.Threading.Tasks;
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using Logic;
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using Logic.CrashSight;
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using Logic.Multilingual;
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using MemoryPack;
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using Steamworks;
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using TH1_Core.Events;
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using TH1_Core.Managers;
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using TH1_Logic.Config;
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using TH1_Logic.Core;
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using TH1_Logic.Net;
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using UnityEngine;
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namespace TH1_Logic.Steam
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{
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// 网络状态信息结构
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public struct SteamNetworkStatus
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{
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public bool IsSteamConnected; // Steam是否连接
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public bool IsLoggedOn; // 是否登录
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public bool IsP2PReady; // P2P是否就绪
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public bool IsInLobby; // 是否在房间中
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public int ConnectedPeersCount; // 已连接的P2P节点数量
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public string ConnectionQuality; // 连接质量描述
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public string DetailedStatus; // 详细状态描述
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public bool HasActiveP2PConnections; // 是否有活跃的P2P连接
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public bool SteamServerConnected; // Steam服务器连接状态
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}
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public class SteamLobbyManager : ILobby
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{
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// 登录状态
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private bool _isLoggedIn = false;
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public bool IsloggedIn => _isLoggedIn;
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// steam 初始化状态
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private bool _isSteamInitialized = false;
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public bool IsSteamInitialized => _isSteamInitialized;
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// lobby 初始化状态
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private bool _isLobbyInitialized = false;
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public bool IsLobbyInitialized => _isLobbyInitialized;
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private SteamNetworkStatus _status;
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public SteamNetworkStatus Status => _status;
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// 个人信息
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private string _selfName = "";
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private CSteamID _selfID;
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public string SelfName => _selfName;
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public CSteamID SelfID => _selfID;
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private int _maxLobbyMembers = 4;
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private GameObject _guiObj;
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public CSteamID CurrentLobby = CSteamID.Nil;
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public CSteamID CachedOwner = CSteamID.Nil;
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public LobbyState CurrentState { get; private set; } = LobbyState.None;
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// 定时刷新
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private float _steamSDKUpdateRecord;
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private Dictionary<ulong, CSteamID> _onlineFriendsId;
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private Dictionary<ulong, MemberInfo> _onlineFriendsInfo;
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private Dictionary<ulong, MemberInfo> _memberInfos;
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private Dictionary<ulong, CSteamID> _membersCache;
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private float _onlineFriendsIdUpdateRecord;
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private float _kickInfoUpdateRecord;
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private float _refreshSteamStatus;
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private bool _steamServerConnected = false;
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private string RoomName;
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// 房间列表
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private List<LobbyListInfo> _lobbyListInfos;
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public List<LobbyListInfo> LobbyListInfos => _lobbyListInfos;
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// 事件委托
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public event System.Action<CSteamID> OnLobbyCreatedEvent; // 房间创建成功
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public event System.Action<CSteamID> OnLobbyEnteredEvent; // 进入房间
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public event System.Action<List<CSteamID>> OnLobbyLeftEvent; // 离开房间
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public event System.Action<CSteamID, CSteamID> OnHostChangedEvent; // 房主变更 (oldHost, newHost)
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public event System.Action<List<CSteamID>> OnMembersChangedEvent; // 成员变化
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public event System.Action<string> OnLobbyErrorEvent; // 房间错误
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public event System.Action<CSteamID> OnMemberJoinedEvent; // 成员加入
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public event System.Action<CSteamID> OnMemberLeftEvent; // 成员离开
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// LobbyCreated_t
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// 谁会收到：只有调用 CreateLobby 的本机（创建者）。
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// 何时触发：_kickInfoUpdateRecord.CreateLobby 异步完成后。
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// 成功判定：data.m_eResult == k_EResultOK。失败则不会进入房间，也不会再收到 LobbyEnter_t。
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// 用途：确认为房主，保存 LobbyID，设置 LobbyData / Rich Presence，然后等别人加入。
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private Callback<LobbyCreated_t> _cbLobbyCreated;
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// 谁会收到：被邀请者、或通过好友资料 / 邀请链接 / Overlay 点"加入"你 Lobby 的玩家客户端。
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// 何时触发：玩家端点击接受邀请（或点击你在好友列表中的"加入游戏"）后，Steam 向你的进程派发此回调。
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// 典型处理：立即调用 SteamMatchmaking.JoinLobby(data.m_steamIDLobby)。不代表已经进房，只是"请求加入"。
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private Callback<GameLobbyJoinRequested_t> _cbLobbyJoinRequested;
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// 谁会收到：任意成功进入 Lobby 的客户端（包括创建者自己与每个加入者）。
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// 何时触发：JoinLobby（或 CreateLobby 成功后的内部自动加入）完成并真正加入成员列表后。
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// 作用：此时可读取成员列表 / LobbyData，更新 UI，开始建立 P2P。
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// 注意：创建者会先收到 LobbyCreated_t，随后收到自己的 LobbyEnter_t。被邀请者只会收到 GameLobbyJoinRequested_t →（调用 JoinLobby）→ LobbyEnter_t。
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private Callback<LobbyEnter_t> _cbLobbyEnter;
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// 谁会收到：当前已在该 Lobby 中的所有成员。
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// 何时触发：成员进入、离开、断线、被踢、被封禁等成员列表变化时。可能多次。
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// 数据意义：data.m_ulSteamIDLobby = 目标 Lobby；data.m_ulSteamIDUserChanged = 发生变化的成员；data.m_ulSteamIDMakingChange = 触发者（踢人时是房主）；data.m_rgfChatMemberStateChange 标志位指示加入/离开/踢/封禁等。
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// 用途：刷新成员 UI，迁移 Host（若房主离开）, 清理对应的 P2P 连接。
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private Callback<LobbyChatUpdate_t> _cbLobbyChatUpdate;
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// 搜索公开房间
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private Callback<LobbyMatchList_t> _cbLobbyMatchList;
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public SteamLobbyManager()
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{
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_steamSDKUpdateRecord = 2;
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_onlineFriendsIdUpdateRecord = 2;
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_kickInfoUpdateRecord = 2;
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_refreshSteamStatus = 0;
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_onlineFriendsId = new Dictionary<ulong, CSteamID>();
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_onlineFriendsInfo = new Dictionary<ulong, MemberInfo>();
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_memberInfos = new Dictionary<ulong, MemberInfo>();
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_membersCache = new Dictionary<ulong, CSteamID>();
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_lobbyListInfos = new List<LobbyListInfo>();
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_status = new SteamNetworkStatus();
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}
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// 初始化
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public void Init()
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{
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_steamSDKUpdateRecord += Time.deltaTime;
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if (_steamSDKUpdateRecord < 2) return;
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_steamSDKUpdateRecord = 0;
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RefreshSteamInit();
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RefreshSteamStatus();
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//RefreshSteamGUI();
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RefreshLoginStatus();
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RefreshLobbyStatus();
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}
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// 刷新 Steam
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private void RefreshSteamInit()
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{
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if (_isSteamInitialized) return;
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// 检查Steam是否运行
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if (!SteamAPI.IsSteamRunning())
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{
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// LogSystem.LogError("Steam客户端未运行！请先启动Steam。");
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return;
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}
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// 初始化Steam API
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LogSystem.LogInfo("开始初始化Steam...");
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_isSteamInitialized = SteamAPI.Init();
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if (!_isSteamInitialized)
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{
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LogSystem.LogError("Steam API初始化失败！");
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LogSystem.LogError("可能的原因：");
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LogSystem.LogError("1. Steam客户端未运行");
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LogSystem.LogError("2. steam_appid.txt文件配置错误（开发环境）");
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LogSystem.LogError("3. 没有以Steam方式启动应用（开发环境）");
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LogSystem.LogError("4. Steam App ID不匹配");
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return;
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}
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LogSystem.LogInfo("Steam API初始化成功！");
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// 显示启动信息
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DisplayLaunchInfo();
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CheckSteamAppIdFile();
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}
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// 刷新 Steam 状态
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private void RefreshSteamStatus()
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{
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if (!_isSteamInitialized) return;
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// 基础Steam连接状态
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_status.IsSteamConnected = SteamAPI.IsSteamRunning();
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_status.IsLoggedOn = SteamUser.BLoggedOn();
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_status.IsInLobby = IsInLobby();
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_status.IsP2PReady = SimpleP2P.Instance?.IsInitialized ?? false;
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_status.SteamServerConnected = IsSteamSessionLikelyAlive();
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}
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// 刷新用户登录状态
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private void RefreshLoginStatus()
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{
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if (!_isSteamInitialized || _isLoggedIn) return;
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try
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{
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_isLoggedIn = SteamUser.BLoggedOn();
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if (_isLoggedIn)
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{
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_selfID = SteamUser.GetSteamID();
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_selfName = SteamFriends.GetPersonaName();
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LogSystem.LogInfo($"Steam用户已登录: {_selfName} ({_selfID})");
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}
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else
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{
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LogSystem.LogWarning("Steam用户未登录");
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}
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}
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catch (System.Exception e)
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{
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LogSystem.LogError($"检查用户登录状态异常: {e.Message}");
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}
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}
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// 刷新 lobby 相关
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private void RefreshLobbyStatus()
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{
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if (!_isSteamInitialized || !_isLoggedIn) return;
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if (_isLobbyInitialized) return;
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_cbLobbyCreated = Callback<LobbyCreated_t>.Create(OnLobbyCreatedCallback);
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_cbLobbyJoinRequested = Callback<GameLobbyJoinRequested_t>.Create(OnLobbyJoinRequestedCallback);
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_cbLobbyEnter = Callback<LobbyEnter_t>.Create(OnLobbyEnterCallback);
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_cbLobbyChatUpdate = Callback<LobbyChatUpdate_t>.Create(OnLobbyChatUpdateCallback);
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// 初始化P2P
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SimpleP2P.Instance.Initialize();
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// 订阅P2P事件
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SimpleP2P.Instance.OnPeerConnectedEvent += OnP2PPeerConnected;
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SimpleP2P.Instance.OnPeerDisconnectedEvent += OnP2PPeerDisconnected;
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SimpleP2P.Instance.OnConnectionErrorEvent += OnP2PConnectionError;
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LogSystem.LogInfo("SteamLobbyManager initialized");
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_isLobbyInitialized = true;
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}
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// 定时更新在线好友
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private void RefreshOnlineFriends()
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{
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_onlineFriendsIdUpdateRecord += Time.deltaTime;
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if (_onlineFriendsIdUpdateRecord > 2)
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{
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_onlineFriendsIdUpdateRecord = 0;
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var friends = GetOnlineFriends();
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// 添加房间内的非好友成员
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if (CurrentLobby.IsValid())
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{
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int memberCount = SteamMatchmaking.GetNumLobbyMembers(CurrentLobby);
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for (int i = 0; i < memberCount; i++)
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{
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var memberId = SteamMatchmaking.GetLobbyMemberByIndex(CurrentLobby, i);
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// 跳过自己
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if (memberId == SteamUser.GetSteamID()) continue;
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// 检查是否已在好友列表中
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if (friends.All(f => f.id != memberId))
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{
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string memberName = SteamFriends.GetFriendPersonaName(memberId);
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friends.Add((memberId, memberName));
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}
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}
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}
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foreach (var kv in friends)
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{
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if (!_membersCache.ContainsKey(kv.id.m_SteamID)) _membersCache[kv.id.m_SteamID] = kv.id;
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if (!_onlineFriendsId.ContainsKey(kv.id.m_SteamID))
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{
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_onlineFriendsId[kv.id.m_SteamID] = kv.id;
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}
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if (!_onlineFriendsInfo.ContainsKey(kv.id.m_SteamID))
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{
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_onlineFriendsInfo[kv.id.m_SteamID] = new MemberInfo();
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_onlineFriendsInfo[kv.id.m_SteamID].Id = kv.id.m_SteamID;
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_onlineFriendsInfo[kv.id.m_SteamID].Name = kv.name;
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_onlineFriendsInfo[kv.id.m_SteamID].Texture = GetMemberAvatar(kv.id.m_SteamID);
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}
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}
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foreach (var kv in _onlineFriendsInfo)
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{
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if (kv.Value.Texture == null) kv.Value.Texture = GetMemberAvatar(kv.Key);
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}
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foreach (var kv in _memberInfos)
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{
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if (kv.Value.Texture == null) kv.Value.Texture = GetMemberAvatar(kv.Key);
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}
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}
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}
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// 定时刷新踢人信息
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private void RefreshKickInfo()
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{
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_kickInfoUpdateRecord += Time.deltaTime;
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if (_kickInfoUpdateRecord > 2)
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{
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_kickInfoUpdateRecord = 0;
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CheckIfKicked();
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}
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}
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// 定时更新
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public void Update()
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{
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Init();
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if (!_isSteamInitialized || !_isLoggedIn || !_isLobbyInitialized) return;
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// 更新Steam回调
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SteamAPI.RunCallbacks();
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SimpleP2P.Instance.Update();
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SimpleP2P.Instance.PollMessages();
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RefreshOnlineFriends();
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RefreshKickInfo();
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}
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// 简单联机健康判定：需 Steam 运行 + 已登录 + 中继网络就绪
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public bool IsSteamSessionLikelyAlive()
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{
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if (!_isSteamInitialized) return false;
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if (!SteamAPI.IsSteamRunning()) return false;
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if (!SteamUser.BLoggedOn()) return false;
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var avail = SteamNetworkingUtils.GetRelayNetworkStatus(out var details);
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bool relayOk = avail == ESteamNetworkingAvailability.k_ESteamNetworkingAvailability_Current
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|| details.m_eAvail == ESteamNetworkingAvailability.k_ESteamNetworkingAvailability_Current;
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return relayOk;
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}
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// 检查 steam_appid.txt 文件
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private void CheckSteamAppIdFile()
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{
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string steamAppIdPath = Path.Combine(Directory.GetCurrentDirectory(), "steam_appid.txt");
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if (File.Exists(steamAppIdPath))
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{
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try
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{
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string content = File.ReadAllText(steamAppIdPath).Trim();
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LogSystem.LogInfo($"发现steam_appid.txt文件，App ID: {content}");
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}
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catch (System.Exception e)
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{
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LogSystem.LogWarning($"读取steam_appid.txt失败: {e.Message}");
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}
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}
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else
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{
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LogSystem.LogInfo("未发现steam_appid.txt文件 - 这在Steam平台发布时是正常的");
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}
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}
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// 启动信息
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private void DisplayLaunchInfo()
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{
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if (!_isSteamInitialized) return;
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// 获取当前App ID
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var currentAppId = SteamUtils.GetAppID();
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LogSystem.LogInfo($"当前Steam App ID: {currentAppId}");
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// 检查启动方式
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bool launchedViaSteam = SteamApps.BIsSubscribedApp(currentAppId);
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LogSystem.LogInfo($"通过Steam启动: {(launchedViaSteam ? "是" : "否")}");
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// 显示Steam环境信息
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LogSystem.LogInfo($"Steam语言: {SteamApps.GetCurrentGameLanguage()}");
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LogSystem.LogInfo($"Steam服务器连接: {(SteamUser.BLoggedOn() ? "已连接" : "未连接")}");
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// 检查DLC和订阅状态
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if (currentAppId.m_AppId == 480) // Spacewar测试应用
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{
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LogSystem.LogInfo("当前使用Spacewar测试应用 - 适用于开发测试");
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}
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else
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{
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LogSystem.LogInfo($"当前使用正式应用ID: {currentAppId.m_AppId}");
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}
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}
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// 建房
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public void CreateLobby(int maxMembers = 4, bool isPublic = true)
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{
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if (CurrentState != LobbyState.None)
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{
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LogSystem.LogInfo($"Cannot create lobby in state: {CurrentState}");
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return;
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}
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CurrentState = LobbyState.Creating;
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LogSystem.LogInfo($"Creating public lobby with max members: {maxMembers}");
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SteamMatchmaking.CreateLobby(isPublic?ELobbyType.k_ELobbyTypePublic:ELobbyType.k_ELobbyTypeFriendsOnly, maxMembers);
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}
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// 加入房间
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public void JoinLobby(CSteamID lobbyId)
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{
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if (CurrentState != LobbyState.None)
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{
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//LogSystem.LogInfo($"Cannot join lobby in state: {CurrentState}");
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//return;
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}
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// TODO 这里会涉及到房间子类对于UI的调用，对于房间的多态是不合理的，暂不处理，糊屎
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var version = SteamMatchmaking.GetLobbyData(lobbyId, "Version");
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if (!string.IsNullOrEmpty(version) && ConfigManager.Instance.VersionCfg.CurVersionInfo.FullVersion != version)
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{
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LogSystem.LogInfo($"版本不一致 !!!");
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// UI 弹框在这里
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return;
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}
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LogSystem.LogInfo($"Joining lobby: {lobbyId}");
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CurrentState = LobbyState.Joining;
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SteamMatchmaking.JoinLobby(lobbyId);
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}
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// 离开房间
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public void LeaveLobby()
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{
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if (!CurrentLobby.IsValid() || CurrentState == LobbyState.None) return;
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CurrentState = LobbyState.Leaving;
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LogSystem.LogInfo("Leaving lobby");
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// 断开所有P2P连接
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SimpleP2P.Instance.DisconnectAll();
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SteamMatchmaking.LeaveLobby(CurrentLobby);
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ResetLobbyState();
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OnLobbyLeftEvent?.Invoke(null);
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}
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// 解散房间（仅房主可用）
|
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public void DisbandLobby()
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{
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if (!IsLobbyOwner())
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{
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LogSystem.LogInfo("Only lobby owner can disband the lobby");
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return;
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}
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LogSystem.LogInfo("Disbanding lobby");
|
||
// 设置房间数据标记解散
|
||
SteamMatchmaking.SetLobbyData(CurrentLobby, "disbanded", "true");
|
||
// 踢出所有其他成员
|
||
foreach (var member in EnumerateMembers())
|
||
{
|
||
if (member != SteamUser.GetSteamID())
|
||
{
|
||
// Steam没有直接踢人API，通过设置数据让客户端自动离开
|
||
SteamMatchmaking.SetLobbyMemberData(CurrentLobby, "kicked", "true");
|
||
}
|
||
}
|
||
|
||
// 房主最后离开
|
||
LeaveLobby();
|
||
}
|
||
|
||
// 踢出指定成员（仅房主可用）
|
||
public void KickMember(ulong memberId)
|
||
{
|
||
if (!IsLobbyOwner())
|
||
{
|
||
LogSystem.LogError("Only lobby owner can kick members");
|
||
return;
|
||
}
|
||
|
||
if (memberId == SteamUser.GetSteamID().m_SteamID)
|
||
{
|
||
LogSystem.LogError("Cannot kick yourself");
|
||
return;
|
||
}
|
||
|
||
LogSystem.LogInfo($"Kicking member: {memberId}");
|
||
|
||
// 通过设置成员数据标记被踢，客户端检测到后自动离开
|
||
SteamMatchmaking.SetLobbyMemberData(CurrentLobby, $"kick_{memberId}", "true");
|
||
}
|
||
|
||
// 通过房间ID直接加入（无需好友关系）
|
||
public void JoinLobbyById(ulong lobbyId)
|
||
{
|
||
var lobbyCSteamId = new CSteamID(lobbyId);
|
||
JoinLobby(lobbyCSteamId);
|
||
}
|
||
|
||
// 获取当前房间ID用于分享
|
||
public ulong GetShareableLobbyId()
|
||
{
|
||
return CurrentLobby.IsValid() ? CurrentLobby.m_SteamID : 0;
|
||
}
|
||
|
||
// 生成房间码（简化的Base36编码）
|
||
public string GenerateRoomCode()
|
||
{
|
||
if (!CurrentLobby.IsValid()) return "";
|
||
|
||
ulong lobbyId = CurrentLobby.m_SteamID;
|
||
return Base36Encode(lobbyId);
|
||
}
|
||
|
||
// 通过房间码加入
|
||
public void JoinByRoomCode(string code)
|
||
{
|
||
ulong lobbyId = Base36Decode(code);
|
||
if (lobbyId == 0)
|
||
{
|
||
LogSystem.LogError("Invalid room code");
|
||
return;
|
||
}
|
||
JoinLobbyById(lobbyId);
|
||
}
|
||
|
||
private string Base36Encode(ulong value)
|
||
{
|
||
const string chars = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ";
|
||
var result = new System.Text.StringBuilder();
|
||
while (value > 0)
|
||
{
|
||
result.Insert(0, chars[(int)(value % 36)]);
|
||
value /= 36;
|
||
}
|
||
return result.ToString();
|
||
}
|
||
|
||
private ulong Base36Decode(string code)
|
||
{
|
||
const string chars = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ";
|
||
ulong result = 0;
|
||
foreach (char c in code.ToUpper())
|
||
{
|
||
int index = chars.IndexOf(c);
|
||
if (index < 0) return 0;
|
||
result = result * 36 + (ulong)index;
|
||
}
|
||
return result;
|
||
}
|
||
|
||
// 邀请非好友（需要对方Steam ID）
|
||
public string GenerateUserCode()
|
||
{
|
||
if (!_isSteamInitialized || !_isLoggedIn) return null;
|
||
return Base36Encode(SteamUser.GetSteamID().m_SteamID);
|
||
}
|
||
|
||
public void InviteByRawSteamId(string code)
|
||
{
|
||
if (!CurrentLobby.IsValid())
|
||
{
|
||
LogSystem.LogError("Not in a lobby");
|
||
return;
|
||
}
|
||
|
||
if (string.IsNullOrEmpty(code))
|
||
{
|
||
LogSystem.LogError("Invalid user code");
|
||
return;
|
||
}
|
||
|
||
ulong steamId = Base36Decode(code);
|
||
if (steamId == 0)
|
||
{
|
||
LogSystem.LogError("Invalid user code format");
|
||
return;
|
||
}
|
||
|
||
var targetId = new CSteamID(steamId);
|
||
if (!targetId.IsValid())
|
||
{
|
||
LogSystem.LogError("Invalid Steam ID");
|
||
return;
|
||
}
|
||
|
||
LogSystem.LogInfo($"Inviting user by code: {code} (Steam ID: {steamId})");
|
||
SteamMatchmaking.InviteUserToLobby(CurrentLobby, targetId);
|
||
}
|
||
|
||
// 切换房间类型（仅房主可用）
|
||
public bool SetLobbyType(ELobbyType lobbyType)
|
||
{
|
||
if (!IsLobbyOwner())
|
||
{
|
||
LogSystem.LogError("Only lobby owner can change lobby type");
|
||
return false;
|
||
}
|
||
|
||
if (!CurrentLobby.IsValid())
|
||
{
|
||
LogSystem.LogError("Not in a lobby");
|
||
return false;
|
||
}
|
||
|
||
bool success = SteamMatchmaking.SetLobbyType(CurrentLobby, lobbyType);
|
||
if (success)
|
||
{
|
||
LogSystem.LogInfo($"Lobby type changed to: {lobbyType}");
|
||
}
|
||
else
|
||
{
|
||
LogSystem.LogError($"Failed to change lobby type to: {lobbyType}");
|
||
}
|
||
return success;
|
||
}
|
||
|
||
// 便捷方法：切换到公开房间
|
||
public bool SetLobbyPublic()
|
||
{
|
||
return SetLobbyType(ELobbyType.k_ELobbyTypePublic);
|
||
}
|
||
|
||
// 便捷方法：切换到仅好友
|
||
public bool SetLobbyFriendsOnly()
|
||
{
|
||
return SetLobbyType(ELobbyType.k_ELobbyTypeFriendsOnly);
|
||
}
|
||
|
||
// 发送游戏内邀请 不走 Steam 邀请框
|
||
public bool SendGameInvite(ulong targetSteamId)
|
||
{
|
||
var lobbyInfo = new LobbyListInfo
|
||
{
|
||
LobbyId = CurrentLobby.m_SteamID,
|
||
OwnerId = _selfID.m_SteamID,
|
||
|
||
OwnerName = SteamMatchmaking.GetLobbyData(CurrentLobby, "Owner"),
|
||
RoomName = SteamMatchmaking.GetLobbyData(CurrentLobby, "RoomName"),
|
||
Version = SteamMatchmaking.GetLobbyData(CurrentLobby, "Version"),
|
||
CurrentPlayers = SteamMatchmaking.GetNumLobbyMembers(CurrentLobby),
|
||
MaxPlayers = SteamMatchmaking.GetLobbyMemberLimit(CurrentLobby),
|
||
};
|
||
var data = new InviteMessage();
|
||
data.LobbyInfo = lobbyInfo;
|
||
byte[] bytes = MemoryPackSerializer.Serialize<BaseMessage>(data);
|
||
// 优先从缓存获取，否则直接构造 CSteamID
|
||
var targetId = _onlineFriendsId.TryGetValue(targetSteamId, out var cachedId) ? cachedId : new CSteamID(targetSteamId);
|
||
|
||
if (!targetId.IsValid())
|
||
{
|
||
LogSystem.LogError($"Invalid target Steam ID: {targetSteamId}");
|
||
return false;
|
||
}
|
||
|
||
bool isSucceed = SimpleP2P.Instance.SendToWithOutConnect(targetId, bytes);
|
||
if (!isSucceed)
|
||
{
|
||
LogSystem.LogError($"Failed to send game invite to: {targetSteamId}");
|
||
return false;
|
||
}
|
||
LogSystem.LogInfo($"Game invite sent to: {targetSteamId}");
|
||
return true;
|
||
}
|
||
|
||
// 搜索房间
|
||
public void SearchPublicLobbies(ELobbyDistanceFilter filter = ELobbyDistanceFilter.k_ELobbyDistanceFilterWorldwide,
|
||
int count = 100, string roomName = "", string romeCode="", bool onlyMenu = true)
|
||
{
|
||
_cbLobbyMatchList = Callback<LobbyMatchList_t>.Create(OnLobbyMatchListCallback);
|
||
|
||
// 添加筛选条件
|
||
SteamMatchmaking.AddRequestLobbyListDistanceFilter(filter);
|
||
// 限制返回数量
|
||
SteamMatchmaking.AddRequestLobbyListResultCountFilter(count);
|
||
// 标记游戏名，确保只搜索到本游戏的房间，其实只在测试状态下有用
|
||
SteamMatchmaking.AddRequestLobbyListStringFilter("Game", "TOHOTOPIA", ELobbyComparison.k_ELobbyComparisonEqual);
|
||
// 只筛选未进游戏的房间（菜单状态）
|
||
if (onlyMenu)
|
||
SteamMatchmaking.AddRequestLobbyListStringFilter("GameState", "0", ELobbyComparison.k_ELobbyComparisonEqual);
|
||
// 按名称筛选
|
||
if (!string.IsNullOrEmpty(roomName))
|
||
SteamMatchmaking.AddRequestLobbyListStringFilter("RoomName", roomName, ELobbyComparison.k_ELobbyComparisonEqual);
|
||
// 搜索制定房间码
|
||
if (!string.IsNullOrEmpty(romeCode))
|
||
SteamMatchmaking.AddRequestLobbyListStringFilter("RoomCode", romeCode, ELobbyComparison.k_ELobbyComparisonEqual);
|
||
// 数值筛选：只显示人数未满的房间
|
||
// SteamMatchmaking.AddRequestLobbyListNumericalFilter("open_slots", 1, ELobbyComparison.k_ELobbyComparisonGreaterThan);
|
||
SteamMatchmaking.RequestLobbyList();
|
||
}
|
||
|
||
// 搜索结果回调
|
||
private void OnLobbyMatchListCallback(LobbyMatchList_t data)
|
||
{
|
||
_lobbyListInfos.Clear();
|
||
|
||
for (int i = 0; i < data.m_nLobbiesMatching; i++)
|
||
{
|
||
var lobbyId = SteamMatchmaking.GetLobbyByIndex(i);
|
||
var ownerId = SteamMatchmaking.GetLobbyOwner(lobbyId);
|
||
|
||
_lobbyListInfos.Add(new LobbyListInfo
|
||
{
|
||
LobbyId = lobbyId.m_SteamID,
|
||
OwnerId = ownerId.m_SteamID,
|
||
OwnerName = SteamMatchmaking.GetLobbyData(lobbyId, "Owner"),
|
||
RoomName = SteamMatchmaking.GetLobbyData(lobbyId, "RoomName"),
|
||
Version = SteamMatchmaking.GetLobbyData(lobbyId, "Version"),
|
||
CurrentPlayers = SteamMatchmaking.GetNumLobbyMembers(lobbyId),
|
||
MaxPlayers = SteamMatchmaking.GetLobbyMemberLimit(lobbyId),
|
||
GameState = int.Parse(SteamMatchmaking.GetLobbyData(lobbyId, "GameState")),
|
||
});
|
||
}
|
||
|
||
// 触发UI刷新事件
|
||
EventManager.Publish(new UpdateUIOutsideMultiplayLobbyList());
|
||
}
|
||
|
||
// 刷新房间信息
|
||
public void RefreshLobbyListInfo()
|
||
{
|
||
foreach (var lobbyInfo in _lobbyListInfos)
|
||
{
|
||
var cSteamId = new CSteamID(lobbyInfo.LobbyId);
|
||
lobbyInfo.OwnerName = SteamMatchmaking.GetLobbyData(cSteamId, "Owner");
|
||
lobbyInfo.RoomName = SteamMatchmaking.GetLobbyData(cSteamId, "RoomName");
|
||
lobbyInfo.Version = SteamMatchmaking.GetLobbyData(cSteamId, "Version");
|
||
lobbyInfo.CurrentPlayers = SteamMatchmaking.GetNumLobbyMembers(cSteamId);
|
||
lobbyInfo.MaxPlayers = SteamMatchmaking.GetLobbyMemberLimit(cSteamId);
|
||
lobbyInfo.GameState = int.Parse(SteamMatchmaking.GetLobbyData(cSteamId, "GameState"));
|
||
}
|
||
}
|
||
|
||
// 过滤房间名称，只保留中文、英文字母、数字和常用符号
|
||
public static string FilterRoomName(string input, int maxLength = 20)
|
||
{
|
||
if (string.IsNullOrEmpty(input)) return "Default";
|
||
|
||
var result = new System.Text.StringBuilder();
|
||
|
||
foreach (char c in input)
|
||
{
|
||
// 中文字符范围：\u4e00-\u9fff
|
||
bool isChinese = c >= '\u4e00' && c <= '\u9fff';
|
||
// 英文字母
|
||
bool isLetter = (c >= 'a' && c <= 'z') || (c >= 'A' && c <= 'Z');
|
||
// 数字
|
||
bool isDigit = c >= '0' && c <= '9';
|
||
// 常用符号（可根据需要调整）
|
||
bool isAllowedSymbol = c == '_' || c == '-' || c == '.';
|
||
|
||
if (isChinese || isLetter || isDigit || isAllowedSymbol)
|
||
{
|
||
result.Append(c);
|
||
}
|
||
|
||
// 达到最大长度时停止
|
||
if (result.Length >= maxLength) break;
|
||
}
|
||
if (string.IsNullOrEmpty(result.ToString())) return "Default";
|
||
return result.ToString();
|
||
}
|
||
|
||
public bool IsInitialized()
|
||
{
|
||
return _isSteamInitialized && _isLobbyInitialized && _isLoggedIn && SimpleP2P.Instance.IsInitialized;
|
||
}
|
||
|
||
public void InviteFriend(ulong memberId)
|
||
{
|
||
if (!CurrentLobby.IsValid())
|
||
{
|
||
LogSystem.LogError("Not in a lobby");
|
||
return;
|
||
}
|
||
|
||
var isSucceed = SendGameInvite(memberId);
|
||
if (isSucceed) return;
|
||
|
||
if (!_onlineFriendsId.ContainsKey(memberId)) return;
|
||
LogSystem.LogInfo($"Inviting friend: {memberId}");
|
||
SteamMatchmaking.InviteUserToLobby(CurrentLobby, _onlineFriendsId[memberId]);
|
||
}
|
||
|
||
// 打开好友邀请对话框
|
||
public void OpenInviteOverlay()
|
||
{
|
||
if (!CurrentLobby.IsValid())
|
||
{
|
||
LogSystem.LogError("Not in a lobby");
|
||
return;
|
||
}
|
||
|
||
SteamFriends.ActivateGameOverlayInviteDialog(CurrentLobby);
|
||
}
|
||
|
||
// 获取在线好友
|
||
public List<(CSteamID id, string name)> GetOnlineFriends()
|
||
{
|
||
var list = new List<(CSteamID, string)>();
|
||
int count = SteamFriends.GetFriendCount(EFriendFlags.k_EFriendFlagImmediate);
|
||
for (int i = 0; i < count; i++)
|
||
{
|
||
var fid = SteamFriends.GetFriendByIndex(i, EFriendFlags.k_EFriendFlagImmediate);
|
||
var state = SteamFriends.GetFriendPersonaState(fid);
|
||
if (state == EPersonaState.k_EPersonaStateOnline ||
|
||
state == EPersonaState.k_EPersonaStateAway ||
|
||
state == EPersonaState.k_EPersonaStateBusy ||
|
||
state == EPersonaState.k_EPersonaStateSnooze)
|
||
{
|
||
list.Add((fid, SteamFriends.GetFriendPersonaName(fid)));
|
||
}
|
||
}
|
||
return list;
|
||
}
|
||
|
||
// 获取所有在线好友信息
|
||
public void SetGameState(int state)
|
||
{
|
||
if (!IsInLobby() || !IsLobbyOwner()) return;
|
||
if (!CurrentLobby.IsValid()) return;
|
||
SteamMatchmaking.SetLobbyData(CurrentLobby, "GameState", state.ToString());
|
||
}
|
||
|
||
public Dictionary<ulong, MemberInfo> GetOnlineFriendsDict()
|
||
{
|
||
return _onlineFriendsInfo;
|
||
}
|
||
|
||
// 设置房间数据
|
||
public void SetLobbyData(string key, string value)
|
||
{
|
||
if (!IsLobbyOwner())
|
||
{
|
||
LogSystem.LogError("Only lobby owner can set lobby data");
|
||
return;
|
||
}
|
||
|
||
if (!CurrentLobby.IsValid()) return;
|
||
|
||
SteamMatchmaking.SetLobbyData(CurrentLobby, key, value);
|
||
}
|
||
|
||
// 获取房间数据
|
||
public string GetLobbyData(string key)
|
||
{
|
||
if (!CurrentLobby.IsValid()) return "";
|
||
return SteamMatchmaking.GetLobbyData(CurrentLobby, key);
|
||
}
|
||
|
||
// 房间创建回调
|
||
private void OnLobbyCreatedCallback(LobbyCreated_t data)
|
||
{
|
||
if (data.m_eResult != EResult.k_EResultOK)
|
||
{
|
||
CurrentState = LobbyState.None;
|
||
LogSystem.LogError($"Failed to create lobby: {data.m_eResult}");
|
||
return;
|
||
}
|
||
|
||
CurrentLobby = new CSteamID(data.m_ulSteamIDLobby);
|
||
CachedOwner = SteamUser.GetSteamID();
|
||
|
||
LogSystem.LogInfo($"Lobby created successfully: {CurrentLobby}");
|
||
|
||
// 设置房间基础数据
|
||
SteamMatchmaking.SetLobbyData(CurrentLobby, "Game", "TOHOTOPIA");
|
||
SteamMatchmaking.SetLobbyData(CurrentLobby, "Owner", SelfName);
|
||
SteamMatchmaking.SetLobbyData(CurrentLobby, "Version", ConfigManager.Instance.VersionCfg.CurVersionInfo.FullVersion);
|
||
//SteamMatchmaking.SetLobbyData(CurrentLobby, "RoomName", FilterRoomName(SelfName + MultilingualManager.Instance.GetMultilingualText(Table.Instance.TextDataAssets.OutsideMultiplayRoomNameSuffix)));
|
||
SteamMatchmaking.SetLobbyData(CurrentLobby, "RoomName", SelfName + MultilingualManager.Instance.GetMultilingualText(Table.Instance.TextDataAssets.OutsideMultiplayRoomNameSuffix));
|
||
SteamMatchmaking.SetLobbyData(CurrentLobby, "RoomCode", GenerateRoomCode());
|
||
SteamMatchmaking.SetLobbyData(CurrentLobby, "GameState", "0");
|
||
|
||
// 设置Rich Presence
|
||
SteamFriends.SetRichPresence("status", "In Lobby");
|
||
|
||
OnLobbyCreatedEvent?.Invoke(CurrentLobby);
|
||
}
|
||
|
||
// 加入请求回调
|
||
private void OnLobbyJoinRequestedCallback(GameLobbyJoinRequested_t data)
|
||
{
|
||
LogSystem.LogInfo($"Join requested for lobby: {data.m_steamIDLobby}");
|
||
|
||
// 检查是否被踢或房间被解散
|
||
var disbandedData = SteamMatchmaking.GetLobbyData(data.m_steamIDLobby, "disbanded");
|
||
if (disbandedData == "true")
|
||
{
|
||
LogSystem.LogInfo($"Cannot join disbanded lobby");
|
||
return;
|
||
}
|
||
|
||
JoinLobby(data.m_steamIDLobby);
|
||
}
|
||
|
||
// 进入房间回调
|
||
private void OnLobbyEnterCallback(LobbyEnter_t data)
|
||
{
|
||
// 检查加入结果
|
||
if ((EChatRoomEnterResponse)data.m_EChatRoomEnterResponse != EChatRoomEnterResponse.k_EChatRoomEnterResponseSuccess)
|
||
{
|
||
CurrentState = LobbyState.None;
|
||
var errorMsg = $"Failed to enter lobby: {(EChatRoomEnterResponse)data.m_EChatRoomEnterResponse}";
|
||
LogSystem.LogError(errorMsg);
|
||
OnLobbyErrorEvent?.Invoke(errorMsg);
|
||
return;
|
||
}
|
||
|
||
CurrentLobby = new CSteamID(data.m_ulSteamIDLobby);
|
||
CachedOwner = SteamMatchmaking.GetLobbyOwner(CurrentLobby);
|
||
CurrentState = LobbyState.InLobby;
|
||
|
||
LogSystem.LogInfo($"Successfully entered lobby: {CurrentLobby}");
|
||
|
||
// 检查是否被踢
|
||
CheckIfKicked();
|
||
OnLobbyReadyInternal();
|
||
OnLobbyMembersChangedInternal();
|
||
|
||
// 触发加入成功事件
|
||
OnLobbyEnteredEvent?.Invoke(CurrentLobby);
|
||
}
|
||
|
||
// 成员变化回调
|
||
private void OnLobbyChatUpdateCallback(LobbyChatUpdate_t data)
|
||
{
|
||
if (data.m_ulSteamIDLobby != CurrentLobby.m_SteamID) return;
|
||
|
||
var changedUser = new CSteamID(data.m_ulSteamIDUserChanged);
|
||
var stateChange = (EChatMemberStateChange)data.m_rgfChatMemberStateChange;
|
||
|
||
LogSystem.LogInfo($"Lobby member update: {changedUser} - {stateChange}");
|
||
|
||
// 处理成员状态变化
|
||
if (stateChange.HasFlag(EChatMemberStateChange.k_EChatMemberStateChangeEntered))
|
||
{
|
||
OnMemberJoinedEvent?.Invoke(changedUser);
|
||
}
|
||
else if (stateChange.HasFlag(EChatMemberStateChange.k_EChatMemberStateChangeLeft) ||
|
||
stateChange.HasFlag(EChatMemberStateChange.k_EChatMemberStateChangeDisconnected) ||
|
||
stateChange.HasFlag(EChatMemberStateChange.k_EChatMemberStateChangeKicked) ||
|
||
stateChange.HasFlag(EChatMemberStateChange.k_EChatMemberStateChangeBanned))
|
||
{
|
||
OnMemberLeftEvent?.Invoke(changedUser);
|
||
|
||
// 断开P2P连接
|
||
SimpleP2P.Instance.DisconnectFromPeer(changedUser);
|
||
}
|
||
|
||
OnLobbyMembersChangedInternal();
|
||
CheckOwnerChange();
|
||
}
|
||
|
||
// 检查房主变化
|
||
private void CheckOwnerChange()
|
||
{
|
||
if (!CurrentLobby.IsValid()) return;
|
||
|
||
var currentOwner = SteamMatchmaking.GetLobbyOwner(CurrentLobby);
|
||
if (!CachedOwner.IsValid())
|
||
{
|
||
CachedOwner = currentOwner;
|
||
return;
|
||
}
|
||
|
||
if (currentOwner != CachedOwner)
|
||
{
|
||
var oldOwner = CachedOwner;
|
||
CachedOwner = currentOwner;
|
||
|
||
LogSystem.LogInfo($"Host changed from {oldOwner} to {currentOwner}");
|
||
|
||
OnHostChangedEvent?.Invoke(oldOwner, currentOwner);
|
||
OnHostChangedInternal();
|
||
}
|
||
}
|
||
|
||
// 房主切换时内部处理
|
||
private void OnHostChangedInternal()
|
||
{
|
||
if (IsLobbyOwner())
|
||
{
|
||
LogSystem.LogInfo("I became the new host");
|
||
}
|
||
else
|
||
{
|
||
LogSystem.LogInfo($"New host is: {CachedOwner}");
|
||
|
||
// 普通成员断开旧连接，连接新房主
|
||
SimpleP2P.Instance.DisconnectAll();
|
||
SimpleP2P.Instance.ConnectToPeer(CachedOwner);
|
||
}
|
||
}
|
||
|
||
// 房间准备完毕时内部处理
|
||
private void OnLobbyReadyInternal()
|
||
{
|
||
CheckConnectionStatus();
|
||
}
|
||
|
||
// 检查连接状态
|
||
public void CheckConnectionStatus()
|
||
{
|
||
// 如果不是房主，连接到房主
|
||
if (!IsLobbyOwner() && CachedOwner.IsValid() && !SimpleP2P.Instance.IsConnectedTo(CachedOwner))
|
||
{
|
||
LogSystem.LogInfo($"Reconnecting to host: {CachedOwner}");
|
||
SimpleP2P.Instance.ConnectToPeer(CachedOwner);
|
||
}
|
||
}
|
||
|
||
// 有成员变化时内部处理
|
||
private void OnLobbyMembersChangedInternal()
|
||
{
|
||
var members = EnumerateMembers().ToList();
|
||
LogSystem.LogInfo($"Lobby members changed. Count: {members.Count}");
|
||
UpdateMemberInfo();
|
||
OnMembersChangedEvent?.Invoke(members);
|
||
}
|
||
|
||
// 检查是否被踢
|
||
private void CheckIfKicked()
|
||
{
|
||
var kickData = SteamMatchmaking.GetLobbyMemberData(CurrentLobby, SteamUser.GetSteamID(), "kicked");
|
||
var specificKick = SteamMatchmaking.GetLobbyData(CurrentLobby, $"kick_{SteamUser.GetSteamID().m_SteamID}");
|
||
|
||
if (kickData == "true" || specificKick == "true")
|
||
{
|
||
LogSystem.LogInfo("I was kicked from the lobby");
|
||
LeaveLobby();
|
||
}
|
||
}
|
||
|
||
// 重置房间状态
|
||
private void ResetLobbyState()
|
||
{
|
||
CurrentLobby = CSteamID.Nil;
|
||
CachedOwner = CSteamID.Nil;
|
||
CurrentState = LobbyState.None;
|
||
|
||
// 清除Rich Presence
|
||
SteamFriends.ClearRichPresence();
|
||
}
|
||
|
||
// P2P事件处理
|
||
private void OnP2PPeerConnected(CSteamID steamID)
|
||
{
|
||
if (IsLobbyOwner()) Main.Instance.GameLogic.OnConnectToOtherPlayer(steamID.m_SteamID);
|
||
LogSystem.LogInfo($"P2P connection established with: {steamID}");
|
||
}
|
||
|
||
private void OnP2PPeerDisconnected(CSteamID steamID)
|
||
{
|
||
if (!IsLobbyOwner())
|
||
{
|
||
if (steamID.m_SteamID == GetLobbyOwnerId()) Main.Instance.GameLogic.OnDisconnectToHost();
|
||
}
|
||
LogSystem.LogInfo($"P2P connection lost with: {steamID}");
|
||
}
|
||
|
||
private void OnP2PConnectionError(string error)
|
||
{
|
||
LogSystem.LogError($"P2P connection error: {error}");
|
||
}
|
||
|
||
// 发送P2P消息
|
||
public bool SendMessageToPeer(ulong member, byte[] data, bool reliable = true)
|
||
{
|
||
if (!IsInLobby())
|
||
{
|
||
LogSystem.LogError("Not in lobby");
|
||
return false;
|
||
}
|
||
|
||
if (!IsMemberInLobby(member)) return false;
|
||
if (member == GetSelfMemberId()) return false;
|
||
var cSteamId = new CSteamID(member);
|
||
return SimpleP2P.Instance.SendTo(cSteamId, data, reliable);
|
||
}
|
||
|
||
// 广播P2P消息
|
||
public void BroadcastMessage(byte[] data, bool reliable = true)
|
||
{
|
||
if (!IsInLobby())
|
||
{
|
||
LogSystem.LogError("Not in lobby");
|
||
return;
|
||
}
|
||
|
||
SimpleP2P.Instance.Broadcast(data, reliable);
|
||
}
|
||
|
||
// 枚举房间成员
|
||
private IEnumerable<CSteamID> EnumerateMembers()
|
||
{
|
||
if (!CurrentLobby.IsValid()) yield break;
|
||
int count = SteamMatchmaking.GetNumLobbyMembers(CurrentLobby);
|
||
for (int i = 0; i < count; i++)
|
||
yield return SteamMatchmaking.GetLobbyMemberByIndex(CurrentLobby, i);
|
||
}
|
||
|
||
// 获取房间所有成员
|
||
public List<ulong> GetAllMemberIds()
|
||
{
|
||
return _memberInfos.Keys.ToList();
|
||
}
|
||
|
||
// 刷新房间内的成员信息
|
||
private void UpdateMemberInfo()
|
||
{
|
||
if (!CurrentLobby.IsValid()) return;
|
||
_memberInfos.Clear();
|
||
int count = SteamMatchmaking.GetNumLobbyMembers(CurrentLobby);
|
||
for (int i = 0; i < count; i++)
|
||
{
|
||
var cSteamId = SteamMatchmaking.GetLobbyMemberByIndex(CurrentLobby, i);
|
||
if (!_membersCache.ContainsKey(cSteamId.m_SteamID)) _membersCache[cSteamId.m_SteamID] = cSteamId;
|
||
_memberInfos[cSteamId.m_SteamID] = new MemberInfo();
|
||
_memberInfos[cSteamId.m_SteamID].Id = cSteamId.m_SteamID;
|
||
_memberInfos[cSteamId.m_SteamID].Name = SteamFriends.GetFriendPersonaName(cSteamId);
|
||
_memberInfos[cSteamId.m_SteamID].Texture = GetMemberAvatar(cSteamId.m_SteamID);
|
||
}
|
||
}
|
||
|
||
public Dictionary<ulong, MemberInfo> GetAllMemberInfo()
|
||
{
|
||
return _memberInfos;
|
||
}
|
||
|
||
public MemberInfo GetMemberInfo(ulong steamID)
|
||
{
|
||
return _memberInfos.GetValueOrDefault(steamID);
|
||
}
|
||
|
||
// 获取头像
|
||
public Texture2D GetMemberAvatar(ulong memberId)
|
||
{
|
||
var cSteamId = GetCSteamID(memberId);
|
||
if (!cSteamId.IsValid()) return null;
|
||
|
||
// 先检查头像是否可用
|
||
if (SteamFriends.RequestUserInformation(cSteamId, false))
|
||
{
|
||
// 如果返回false，说明信息已缓存，可以直接获取
|
||
// 如果返回true，说明正在请求，需要等待
|
||
LogSystem.LogInfo($"Avatar for {memberId} is being downloaded");
|
||
return null;
|
||
}
|
||
|
||
int avatarInt = SteamFriends.GetLargeFriendAvatar(cSteamId);
|
||
if (avatarInt == -1 || avatarInt == 0) // 0也表示无效
|
||
{
|
||
LogSystem.LogWarning($"Invalid avatar handle for {memberId}: {avatarInt}");
|
||
return null;
|
||
}
|
||
bool success = SteamUtils.GetImageSize(avatarInt, out uint width, out uint height);
|
||
if (!success || width == 0 || height == 0)
|
||
{
|
||
LogSystem.LogWarning($"Invalid avatar size for {memberId}: {width}x{height}");
|
||
return null;
|
||
}
|
||
|
||
byte[] imageData = new byte[width * height * 4];
|
||
success = SteamUtils.GetImageRGBA(avatarInt, imageData, imageData.Length);
|
||
if (!success)
|
||
{
|
||
LogSystem.LogWarning($"Failed to get avatar data for {memberId}");
|
||
return null;
|
||
}
|
||
|
||
Texture2D avatar = new Texture2D((int)width, (int)height, TextureFormat.RGBA32, false);
|
||
avatar.LoadRawTextureData(imageData);
|
||
avatar.Apply();
|
||
return avatar;
|
||
}
|
||
|
||
// 获取成员数量
|
||
public int GetMemberCount()
|
||
{
|
||
if (!CurrentLobby.IsValid()) return 0;
|
||
return SteamMatchmaking.GetNumLobbyMembers(CurrentLobby);
|
||
}
|
||
|
||
// 获取最大成员数
|
||
public int GetMemberLimit()
|
||
{
|
||
if (!CurrentLobby.IsValid()) return 0;
|
||
return SteamMatchmaking.GetLobbyMemberLimit(CurrentLobby);
|
||
}
|
||
|
||
// 判断成员是否在房间中
|
||
public bool IsMemberInLobby(ulong memberId)
|
||
{
|
||
if (!CurrentLobby.IsValid()) return false;
|
||
int count = SteamMatchmaking.GetNumLobbyMembers(CurrentLobby);
|
||
for (int i = 0; i < count; i++)
|
||
{
|
||
var cSteamId = SteamMatchmaking.GetLobbyMemberByIndex(CurrentLobby, i);
|
||
if (cSteamId.m_SteamID == memberId) return true;
|
||
}
|
||
return false;
|
||
}
|
||
|
||
// 根据 memberId 获取 CSteamId
|
||
public CSteamID GetCSteamID(ulong memberId)
|
||
{
|
||
if (!_membersCache.ContainsKey(memberId)) return CSteamID.Nil;
|
||
return _membersCache[memberId];
|
||
}
|
||
|
||
// 获取自己的 memberId
|
||
public ulong GetSelfMemberId()
|
||
{
|
||
return SteamUser.GetSteamID().m_SteamID;
|
||
}
|
||
|
||
// 获取房主的 memberId
|
||
public ulong GetLobbyOwnerId()
|
||
{
|
||
if (!CurrentLobby.IsValid()) return 0;
|
||
var owner = SteamMatchmaking.GetLobbyOwner(CurrentLobby);
|
||
return owner.m_SteamID;
|
||
}
|
||
|
||
// 获取当前房间状态
|
||
public LobbyState GetCurState()
|
||
{
|
||
return CurrentState;
|
||
}
|
||
|
||
// 自己是否是房主
|
||
public bool IsLobbyOwner()
|
||
{
|
||
return IsInLobby() && SteamMatchmaking.GetLobbyOwner(CurrentLobby) == SteamUser.GetSteamID();
|
||
}
|
||
|
||
// 自己是否在房间中
|
||
public bool IsInLobby()
|
||
{
|
||
return IsInitialized() && CurrentState == LobbyState.InLobby && CurrentLobby.IsValid();
|
||
}
|
||
|
||
// 清理资源
|
||
public void Cleanup()
|
||
{
|
||
LeaveLobby();
|
||
SimpleP2P.Instance.Cleanup();
|
||
|
||
_cbLobbyCreated?.Dispose();
|
||
_cbLobbyJoinRequested?.Dispose();
|
||
_cbLobbyEnter?.Dispose();
|
||
_cbLobbyChatUpdate?.Dispose();
|
||
|
||
LogSystem.LogInfo("SteamLobbyManager cleaned up");
|
||
}
|
||
}
|
||
|
||
|
||
// 房间信息结构
|
||
[MemoryPackable]
|
||
public partial class LobbyListInfo
|
||
{
|
||
public ulong LobbyId;
|
||
public ulong OwnerId;
|
||
|
||
public string OwnerName;
|
||
public string RoomName;
|
||
public string Version;
|
||
public int CurrentPlayers;
|
||
public int MaxPlayers;
|
||
public int GameState;
|
||
}
|
||
}
|