拉取资源

2025-08-28 16:09:01 +08:00
parent d2c5f509c3
commit 254a40d87d
486 changed files with 3540 additions and 28962 deletions
--- a/Assets/TcgEngine/Scripts/Menu/SplashScreenManager.cs
+++ b/Assets/TcgEngine/Scripts/Menu/SplashScreenManager.cs
@@ -0,0 +1,334 @@
+using System.Collections;
+using UnityEngine;
+using UnityEngine.UI;
+using UnityEngine.SceneManagement;
+
+namespace TcgEngine.UI
+{
+    /// <summary>
+    /// 启动
+    /// </summary>
+    public class SplashScreenManager : MonoBehaviour
+    {
+        [Header("UI组件")]
+        public Text statusText;
+        public Slider progressBar;
+        public Text progressText;
+        public Image logoImage;
+        public CanvasGroup mainCanvasGroup;
+
+        [Header("设置")]
+        public string nextSceneName = "LoginMenu";
+        public float fadeInDuration = 1f;
+        public float fadeOutDuration = 1f;
+        public float minimumDisplayTime = 3f;
+
+        [Header("音效")]
+        public AudioClip splashMusic;
+
+        private float startTime;
+
+        private void Start()
+        {
+            startTime = Time.time;
+            InitializeUI();
+            StartCoroutine(RunSplashSequence());
+        }
+
+        private void InitializeUI()
+        {
+            // 设置初始状态
+            if (mainCanvasGroup != null)
+                mainCanvasGroup.alpha = 0f;
+
+            UpdateStatus("启动中...");
+            UpdateProgress(0f);
+
+            // 播放音乐
+            if (splashMusic != null)
+            {
+                AudioTool.Get().PlayMusic("splash", splashMusic, 0.6f);
+            }
+        }
+
+        private IEnumerator RunSplashSequence()
+        {
+            // 淡入
+            yield return StartCoroutine(FadeIn());
+
+            // 获取版本信息
+            string version = GetCurrentVersion();
+            // 显示版本信息
+            UpdateStatus($"版本 {version}");
+            UpdateProgress(0.1f);
+            yield return new WaitForSeconds(0.5f);
+
+            // 开始资源初始化
+            yield return StartCoroutine(InitializeResources());
+
+            // 确保最少显示时间
+            yield return StartCoroutine(WaitForMinimumTime());
+
+            // 完成并跳转
+            yield return StartCoroutine(CompleteAndTransition());
+        }
+
+        private IEnumerator FadeIn()
+        {
+            if (mainCanvasGroup == null) yield break;
+
+            float elapsed = 0f;
+            while (elapsed < fadeInDuration)
+            {
+                elapsed += Time.deltaTime;
+                mainCanvasGroup.alpha = Mathf.Lerp(0f, 1f, elapsed / fadeInDuration);
+                yield return null;
+            }
+            mainCanvasGroup.alpha = 1f;
+        }
+
+        private IEnumerator InitializeResources()
+        {
+            UpdateStatus("正在初始化资源系统...");
+            UpdateProgress(0.2f);
+            yield return new WaitForSeconds(0.3f);
+
+            // 直接在主线程中调用ResourceDownloader
+            ResourceDownloader downloader = null;
+
+            try
+            {
+                downloader = ResourceDownloader.Get();
+
+                // 订阅事件以获取进度更新
+                downloader.OnDownloadProgress += OnDownloadProgress;
+                downloader.OnExtractProgress += OnExtractProgress;
+                downloader.OnDownloadComplete += OnDownloadComplete;
+                downloader.OnExtractComplete += OnExtractComplete;
+                downloader.OnDownloadError += OnDownloadError;
+
+                UpdateStatus("正在检查资源版本...");
+                UpdateProgress(0.3f);
+            }
+            catch (System.Exception e)
+            {
+                Debug.LogError($"[SplashScreenManager] 资源初始化异常: {e.Message}");
+                UpdateStatus("资源初始化失败，使用现有资源");
+                UpdateProgress(0.9f);
+                yield break;
+            }
+
+            // 使用协程包装异步调用
+            yield return StartCoroutine(CheckAndDownloadResources(downloader));
+
+            // 取消订阅事件
+            if (downloader != null)
+            {
+                downloader.OnDownloadProgress -= OnDownloadProgress;
+                downloader.OnExtractProgress -= OnExtractProgress;
+                downloader.OnDownloadComplete -= OnDownloadComplete;
+                downloader.OnExtractComplete -= OnExtractComplete;
+                downloader.OnDownloadError -= OnDownloadError;
+            }
+
+            UpdateStatus("初始化完成！");
+            UpdateProgress(1f);
+        }
+
+        private IEnumerator CheckAndDownloadResources(ResourceDownloader downloader)
+        {
+            bool needsUpdate = false;
+            bool taskCompleted = false;
+
+            // 异步检查更新
+            downloader.CheckForUpdates().ContinueWith(task =>
+            {
+                needsUpdate = task.Result;
+                taskCompleted = true;
+            });
+
+            // 等待任务完成
+            while (!taskCompleted)
+            {
+                yield return null;
+            }
+
+            if (!needsUpdate)
+            {
+                UpdateStatus("资源已是最新版本");
+                UpdateProgress(0.9f);
+                yield return new WaitForSeconds(0.5f);
+                yield break;
+            }
+
+            UpdateStatus("发现新版本，开始下载...");
+            UpdateProgress(0.4f);
+
+            // 异步下载资源
+            bool downloadSuccess = false;
+            taskCompleted = false;
+
+            downloader.DownloadAndUpdateResources().ContinueWith(task =>
+            {
+                downloadSuccess = task.Result;
+                taskCompleted = true;
+            });
+
+            // 等待下载完成
+            while (!taskCompleted)
+            {
+                yield return null;
+            }
+
+            if (downloadSuccess)
+            {
+                UpdateStatus("资源更新完成！");
+            }
+            else
+            {
+                UpdateStatus("下载失败，使用现有资源");
+            }
+
+            UpdateProgress(0.95f);
+        }
+
+        private void OnDownloadProgress(float progress)
+        {
+            float baseProgress = 0.4f;
+            float range = 0.3f;
+            UpdateProgress(baseProgress + progress * range);
+            UpdateStatus($"正在下载资源 {(progress * 100):F0}%");
+        }
+
+        private void OnDownloadComplete(string filePath)
+        {
+            UpdateStatus("下载完成，正在解压...");
+            UpdateProgress(0.7f);
+        }
+
+        private void OnDownloadError(string error)
+        {
+            UpdateStatus("下载出错，使用现有资源");
+            Debug.LogWarning($"[SplashScreenManager] 下载错误: {error}");
+        }
+
+        private void OnExtractProgress(float progress)
+        {
+            float baseProgress = 0.7f;
+            float range = 0.2f;
+            UpdateProgress(baseProgress + progress * range);
+            UpdateStatus($"正在解压资源 {(progress * 100):F0}%");
+        }
+
+        private void OnExtractComplete()
+        {
+            UpdateStatus("解压完成！");
+            UpdateProgress(0.9f);
+        }
+
+        private IEnumerator WaitForMinimumTime()
+        {
+            float elapsedTime = Time.time - startTime;
+            float remainingTime = minimumDisplayTime - elapsedTime;
+
+            if (remainingTime > 0)
+            {
+                UpdateStatus("准备完成...");
+                yield return new WaitForSeconds(remainingTime);
+            }
+        }
+
+        private IEnumerator CompleteAndTransition()
+        {
+            UpdateStatus("准备进入游戏...");
+
+            // 淡出音乐
+            if (splashMusic != null)
+            {
+                AudioTool.Get().FadeOutMusic("splash");
+            }
+
+            // 淡出界面
+            if (mainCanvasGroup != null)
+            {
+                float elapsed = 0f;
+                while (elapsed < fadeOutDuration)
+                {
+                    elapsed += Time.deltaTime;
+                    mainCanvasGroup.alpha = Mathf.Lerp(1f, 0f, elapsed / fadeOutDuration);
+                    yield return null;
+                }
+            }
+
+            // 显示黑屏并跳转
+            var blackPanel = TcgEngine.UI.BlackPanel.Get();
+            if (blackPanel != null)
+            {
+                blackPanel.Show();
+                yield return new WaitForSeconds(0.3f);
+            }
+            else
+            {
+                Debug.LogWarning("[SplashScreenManager] BlackPanel not found, skipping fade effect");
+                yield return new WaitForSeconds(0.1f);
+            }
+
+            // 跳转到下一个场景
+            SceneManager.LoadScene(nextSceneName);
+        }
+
+        private void UpdateStatus(string message)
+        {
+            if (statusText != null)
+                statusText.text = message;
+            Debug.Log($"[SplashScreen] {message}");
+        }
+
+        private void UpdateProgress(float progress)
+        {
+            progress = Mathf.Clamp01(progress);
+
+            if (progressBar != null)
+                progressBar.value = progress;
+
+            if (progressText != null)
+                progressText.text = $"{(progress * 100):F0}%";
+        }
+
+        /// <summary>
+        /// 获取当前版本信息
+        /// </summary>
+        private string GetCurrentVersion()
+        {
+            try
+            {
+                string versionFile = System.IO.Path.Combine(Application.persistentDataPath, "version.txt");
+                if (System.IO.File.Exists(versionFile))
+                {
+                    string[] lines = System.IO.File.ReadAllLines(versionFile);
+                    if (lines.Length > 0 && !string.IsNullOrEmpty(lines[0].Trim()))
+                    {
+                        return lines[0].Trim();
+                    }
+                }
+
+                var downloader = ResourceDownloader.Get();
+                if (downloader != null)
+                {
+                    string resourceVersion = downloader.GetCurrentVersion();
+                    if (!string.IsNullOrEmpty(resourceVersion) && resourceVersion != "0.0.0")
+                    {
+                        return resourceVersion;
+                    }
+                }
+
+                return Application.version;
+            }
+            catch (System.Exception e)
+            {
+                Debug.LogWarning($"[SplashScreenManager] 获取版本信息失败: {e.Message}");
+                return Application.version;
+            }
+        }
+    }
+}