update samples

Assets/YooAsset/Samples~/Space Shooter/GameScript/Runtime/PatchLogic/FsmNode/FsmInitialize.cs

@@ -0,0 +1,148 @@
+using System;
+using System.IO;
+using System.Collections;
+using System.Collections.Generic;
+using UnityEngine;
+using UniFramework.Machine;
+using UniFramework.Module;
+using YooAsset;
+
+/// <summary>
+/// 初始化资源包
+/// </summary>
+internal class FsmInitialize : IStateNode
+{
+	private StateMachine _machine;
+
+	void IStateNode.OnCreate(StateMachine machine)
+	{
+		_machine = machine;
+	}
+	void IStateNode.OnEnter()
+	{
+		PatchEventDefine.PatchStatesChange.SendEventMessage("初始化资源包！");
+		UniModule.StartCoroutine(InitPackage());
+	}
+	void IStateNode.OnUpdate()
+	{
+	}
+	void IStateNode.OnExit()
+	{
+	}
+
+	private IEnumerator InitPackage()
+	{
+		var playMode = PatchManager.Instance.PlayMode;
+
+		// 创建默认的资源包
+		string packageName = "DefaultPackage";
+		var package = YooAssets.TryGetAssetsPackage(packageName);
+		if (package == null)
+		{
+			package = YooAssets.CreateAssetsPackage(packageName);
+			YooAssets.SetDefaultAssetsPackage(package);
+		}
+
+		// 编辑器下的模拟模式
+		if (playMode == EPlayMode.EditorSimulateMode)
+		{
+			var createParameters = new EditorSimulateModeParameters();
+			createParameters.SimulatePatchManifestPath = EditorSimulateModeHelper.SimulateBuild(packageName);
+			yield return package.InitializeAsync(createParameters);
+		}
+
+		// 单机运行模式
+		if (playMode == EPlayMode.OfflinePlayMode)
+		{
+			var createParameters = new OfflinePlayModeParameters();
+			createParameters.DecryptionServices = new GameDecryptionServices();
+			yield return package.InitializeAsync(createParameters);
+		}
+
+		// 联机运行模式
+		if (playMode == EPlayMode.HostPlayMode)
+		{
+			var createParameters = new HostPlayModeParameters();
+			createParameters.DecryptionServices = new GameDecryptionServices();
+			createParameters.QueryServices = new GameQueryServices();
+			createParameters.DefaultHostServer = GetHostServerURL();
+			createParameters.FallbackHostServer = GetHostServerURL();
+			yield return package.InitializeAsync(createParameters);
+		}
+
+		if (package.InitializeStatus == EOperationStatus.Succeed)	
+			_machine.ChangeState<FsmUpdateVersion>();	
+		else	
+			PatchEventDefine.InitializeFailed.SendEventMessage();	
+	}
+
+	/// <summary>
+	/// 获取资源服务器地址
+	/// </summary>
+	private string GetHostServerURL()
+	{
+		//string hostServerIP = "http://10.0.2.2"; //安卓模拟器地址
+		string hostServerIP = "http://127.0.0.1";
+		string gameVersion = "v1.0";
+
+#if UNITY_EDITOR
+		if (UnityEditor.EditorUserBuildSettings.activeBuildTarget == UnityEditor.BuildTarget.Android)
+			return $"{hostServerIP}/CDN/Android/{gameVersion}";
+		else if (UnityEditor.EditorUserBuildSettings.activeBuildTarget == UnityEditor.BuildTarget.iOS)
+			return $"{hostServerIP}/CDN/IPhone/{gameVersion}";
+		else if (UnityEditor.EditorUserBuildSettings.activeBuildTarget == UnityEditor.BuildTarget.WebGL)
+			return $"{hostServerIP}/CDN/WebGL/{gameVersion}";
+		else
+			return $"{hostServerIP}/CDN/PC/{gameVersion}";
+#else
+		if (Application.platform == RuntimePlatform.Android)
+			return $"{hostServerIP}/CDN/Android/{gameVersion}";
+		else if (Application.platform == RuntimePlatform.IPhonePlayer)
+			return $"{hostServerIP}/CDN/IPhone/{gameVersion}";
+		else if (Application.platform == RuntimePlatform.WebGLPlayer)
+			return $"{hostServerIP}/CDN/WebGL/{gameVersion}";
+		else
+			return $"{hostServerIP}/CDN/PC/{gameVersion}";
+#endif
+	}
+
+	/// <summary>
+	/// 内置文件查询服务类
+	/// </summary>
+	private class GameQueryServices : IQueryServices
+	{
+		public bool QueryStreamingAssets(string fileName)
+		{
+			// 注意：使用了BetterStreamingAssets插件，使用前需要初始化该插件！
+			string buildinFolderName = YooAssets.GetStreamingAssetBuildinFolderName();
+			return BetterStreamingAssets.FileExists($"{buildinFolderName}/{fileName}");
+		}
+	}
+
+	/// <summary>
+	/// 资源文件解密服务类
+	/// </summary>
+	private class GameDecryptionServices : IDecryptionServices
+	{
+		public ulong LoadFromFileOffset(DecryptFileInfo fileInfo)
+		{
+			return 32;
+		}
+
+		public byte[] LoadFromMemory(DecryptFileInfo fileInfo)
+		{
+			throw new NotImplementedException();
+		}
+
+		public FileStream LoadFromStream(DecryptFileInfo fileInfo)
+		{
+			BundleStream bundleStream = new BundleStream(fileInfo.FilePath, FileMode.Open);
+			return bundleStream;
+		}
+
+		public uint GetManagedReadBufferSize()
+		{
+			return 1024;
+		}
+	}
+}