Add hot-update boot pipeline, UI bundles/atlas assets, and design docs.

Ignore AIClient/Library and AIClient/HybridCLRData permanently; include HybridCLR/YooAsset project setup and UI tooling. Co-authored-by: Cursor <cursoragent@cursor.com>
2026-09-21 16:02:58 +08:00
parent f3f66ab063
commit b7a0bbcb89
279 changed files with 27332 additions and 14 deletions
@@ -0,0 +1,88 @@
+using System;
+using System.Collections;
+using System.IO;
+using UnityEngine;
+using UnityEngine.Networking;
+
+namespace AOT.Patch
+{
+    public sealed class VersionClient
+    {
+        readonly string _url;
+        readonly bool _allowStreamingFallback;
+
+        public VersionClient(string url, bool allowStreamingFallback)
+        {
+            _url = url;
+            _allowStreamingFallback = allowStreamingFallback;
+        }
+
+        public IEnumerator Fetch(Action<VersionInfo, string> onDone)
+        {
+            string error = null;
+            VersionInfo info = null;
+
+            if (!string.IsNullOrEmpty(_url))
+            {
+                using (var req = UnityWebRequest.Get(_url))
+                {
+                    req.timeout = 15;
+                    yield return req.SendWebRequest();
+#if UNITY_2020_2_OR_NEWER
+                    bool failed = req.result != UnityWebRequest.Result.Success;
+#else
+                    bool failed = req.isNetworkError || req.isHttpError;
+#endif
+                    if (!failed)
+                    {
+                        info = VersionInfo.FromJson(req.downloadHandler.text);
+                        if (info == null)
+                            error = "version.json parse failed";
+                    }
+                    else
+                    {
+                        error = req.error;
+                    }
+                }
+            }
+
+            if (info == null && _allowStreamingFallback)
+            {
+                var localPath = Path.Combine(Application.streamingAssetsPath, "cdn", "version.json");
+                yield return ReadLocalText(localPath, text =>
+                {
+                    if (!string.IsNullOrEmpty(text))
+                    {
+                        info = VersionInfo.FromJson(text);
+                        if (info != null)
+                            error = null;
+                    }
+                });
+            }
+
+            onDone?.Invoke(info, error);
+        }
+
+        static IEnumerator ReadLocalText(string path, Action<string> onDone)
+        {
+#if UNITY_ANDROID && !UNITY_EDITOR
+            using (var req = UnityWebRequest.Get(path))
+            {
+                yield return req.SendWebRequest();
+#if UNITY_2020_2_OR_NEWER
+                bool failed = req.result != UnityWebRequest.Result.Success;
+#else
+                bool failed = req.isNetworkError || req.isHttpError;
+#endif
+                onDone?.Invoke(failed ? null : req.downloadHandler.text);
+            }
+#else
+            if (File.Exists(path))
+                onDone?.Invoke(File.ReadAllText(path));
+            else
+                onDone?.Invoke(null);
+            yield break;
+#endif
+        }
+    }
+}