Init

Assets/Scripts/Runtime/YooAsset/PatchLogic/PatchOperation.cs

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+using UnityEngine;
+using UniFramework.Machine;
+using UniFramework.Event;
+using YooAsset;
+
+public class PatchOperation : GameAsyncOperation
+{
+    private enum ESteps
+    {
+        None,
+        Update,
+        Done,
+    }
+
+    private readonly EventGroup _eventGroup = new EventGroup();
+    private readonly StateMachine _machine;
+    private readonly string _packageName;
+    private ESteps _steps = ESteps.None;
+
+    public PatchOperation(PatchOperationData data)
+    {
+        _packageName = data.packageName;
+        // 创建状态机
+        _machine = new StateMachine(this);
+        _machine.AddNode<FsmInitializePackage>();
+        _machine.AddNode<FsmRequestPackageVersion>();
+        _machine.AddNode<FsmUpdatePackageManifest>();
+        _machine.AddNode<FsmCreateDownloader>();
+        _machine.AddNode<FsmDownloadPackageFiles>();
+        _machine.AddNode<FsmDownloadPackageOver>();
+        _machine.AddNode<FsmClearCacheBundle>();
+        _machine.AddNode<FsmStartGame>();
+
+        _machine.SetBlackboardValue("PatchOperationData", data);
+    }
+    protected override void OnStart()
+    {
+        _steps = ESteps.Update;
+        _machine.Run<FsmInitializePackage>();
+    }
+    protected override void OnUpdate()
+    {
+        if (_steps == ESteps.None || _steps == ESteps.Done)
+            return;
+
+        if (_steps == ESteps.Update)
+        {
+            _machine.Update();
+        }
+    }
+    protected override void OnAbort()
+    {
+    }
+
+    public void SetFinish()
+    {
+        _steps = ESteps.Done;
+        _eventGroup.RemoveAllListener();
+        Status = EOperationStatus.Succeed;
+        Debug.Log($"Package {_packageName} patch done !");
+    }
+}
+public class PatchOperationData
+{
+    public string packageName;
+    public EPlayMode playMode;
+    public bool autoDownload;
+    public bool useLocal;
+    public DownloaderOperation.DownloadError downloadError;
+    public DownloaderOperation.DownloaderFinish downloadFinish;
+    public DownloaderOperation.DownloadUpdate downloadUpdate;
+}