using System.Collections;
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using System.Collections.Generic;
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using UnityEngine;
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using Cysharp.Threading;
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using Cysharp.Threading.Tasks;
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using System;
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using DG.Tweening;
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public class Launch : MonoBehaviour
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{
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public string versionUrl;
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// 是否开启热更
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public bool IsHotupdate = false;
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public bool IsUseSDK = false;
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// 状态机
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private LaunchStateMachine stateMachine;
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public static Launch Instance
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{
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get
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{
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return m_Instance;
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}
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}
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private static Launch m_Instance;
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private void Awake()
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{
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if (m_Instance != null)
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{
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Debug.LogError("Launch Instance is not null");
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return;
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}
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m_Instance = this;
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}
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// 启动入口
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async void Start()
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{
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Debug.Log("Launch Start");
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DOTween.Init();
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// 1. 打开加载界面
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LaunchLoadingWin.OpenWindow();
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// 2. 初始化状态机
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InitStateMachine();
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// 3. 启动状态机
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await stateMachine.Start();
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}
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// 初始化状态机
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private void InitStateMachine()
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{
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stateMachine = new LaunchStateMachine();
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// 添加状态
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// 1. 初始化SDK
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stateMachine.AddState(new InitSDKState());
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// 2. 资源解压
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stateMachine.AddState(new ExtractResourcesState());
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// 3. 版本检查
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CheckVersionState checkVersionState = new CheckVersionState(versionUrl);
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stateMachine.AddState(checkVersionState);
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// 4. 热更新
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stateMachine.AddState(new HotUpdateState(IsHotupdate, LaunchUtility.UpdateType.None));
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// 5. 进入热更新程序集
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stateMachine.AddState(new EnterHotUpdateAssemblyState());
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// 注册状态机完成事件
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stateMachine.OnCompleted += () => {
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Debug.Log("启动流程完成");
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};
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}
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}
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