CoreSocialModule.cs

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using System;
using System.Runtime.InteropServices;
using System.Threading;
using System.Windows.Forms;
using rail;
using ReLogic.OS;
 
namespace Terraria.Social.WeGame;
 
public class CoreSocialModule : ISocialModule
{
    private RailCallBackHelper _callbackHelper = new RailCallBackHelper();
 
    private static object _railTickLock = new object();
 
    private bool isRailValid;
 
    public static event Action OnTick;
 
    [DllImport("kernel32.dll", ExactSpelling = true)]
    private static extern uint GetCurrentThreadId();
 
    public void Initialize()
    {
        //IL_0000: Unknown result type (might be due to invalid IL or missing references)
        //IL_0006: Expected O, but got Unknown
        //IL_005d: Unknown result type (might be due to invalid IL or missing references)
        //IL_0067: Expected O, but got Unknown
        RailGameID val = new RailGameID();
        ((RailComparableID)val).id_ = 2000328uL;
        string[] array = ((!Main.dedServ) ? new string[1] { " " } : Environment.GetCommandLineArgs());
        if (rail_api.RailNeedRestartAppForCheckingEnvironment(val, array.Length, array))
        {
            Environment.Exit(1);
        }
        if (!rail_api.RailInitialize())
        {
            Environment.Exit(1);
        }
        _callbackHelper.RegisterCallback((RAILEventID)2, new RailEventCallBackHandler(RailEventCallBack));
        isRailValid = true;
        ThreadPool.QueueUserWorkItem(TickThread, null);
        Main.OnTickForThirdPartySoftwareOnly += RailEventTick;
    }
 
    public static void RailEventTick()
    {
        rail_api.RailFireEvents();
        if (Monitor.TryEnter(_railTickLock))
        {
            Monitor.Pulse(_railTickLock);
            Monitor.Exit(_railTickLock);
        }
    }
 
    private void TickThread(object context)
    {
        Monitor.Enter(_railTickLock);
        while (isRailValid)
        {
            if (CoreSocialModule.OnTick != null)
            {
                CoreSocialModule.OnTick();
            }
            Monitor.Wait(_railTickLock);
        }
        Monitor.Exit(_railTickLock);
    }
 
    public void Shutdown()
    {
        if (Platform.IsWindows)
        {
            Application.ApplicationExit += delegate
            {
                isRailValid = false;
            };
        }
        else
        {
            isRailValid = false;
            AppDomain.CurrentDomain.ProcessExit += delegate
            {
                isRailValid = false;
            };
        }
        _callbackHelper.UnregisterAllCallback();
        rail_api.RailFinalize();
    }
 
    public static void RailEventCallBack(RAILEventID eventId, EventBase data)
    {
        //IL_0000: Unknown result type (might be due to invalid IL or missing references)
        //IL_0002: Invalid comparison between Unknown and I4
        //IL_0005: Unknown result type (might be due to invalid IL or missing references)
        //IL_000a: Unknown result type (might be due to invalid IL or missing references)
        if ((int)eventId == 2)
        {
            ProcessRailSystemStateChange(((RailSystemStateChanged)data).state);
        }
    }
 
    public static void SaveAndQuitCallBack()
    {
        Main.WeGameRequireExitGame();
    }
 
    private static void ProcessRailSystemStateChange(RailSystemState state)
    {
        //IL_0000: Unknown result type (might be due to invalid IL or missing references)
        //IL_0002: Invalid comparison between Unknown and I4
        //IL_0004: Unknown result type (might be due to invalid IL or missing references)
        //IL_0006: Invalid comparison between Unknown and I4
        if ((int)state == 2 || (int)state == 3)
        {
            MessageBox.Show("检测到WeGame异常，游戏将自动保存进度并退出游戏", "Terraria--WeGame Error");
            WorldGen.SaveAndQuit(SaveAndQuitCallBack);
        }
    }
}