Ship the WeChat hot-update catalogs and the camp, TideWhale T2, UI atlas, and animation-lab work.

Co-authored-by: Cursor <cursoragent@cursor.com>
2026-10-24 18:04:41 +08:00
parent 6ebc9401ce
commit 45e62132c8
1432 changed files with 2971856 additions and 2798 deletions
@@ -0,0 +1,44 @@
+using System;
+
+namespace HotUpdate.UI
+{
+    /// <summary>编辑器生成与运行时加载共用的目录约定。</summary>
+    public static class UiAtlasPaths
+    {
+        public const string TextureRoot = "Assets/Bundles/UI/Texture";
+        public const string AtlasRoot = "Assets/Bundles/UI/Atlas";
+        public const string AtlasNamePrefix = "UI_";
+
+        public static bool IsTexturePath(string path)
+        {
+            return path != null && path.Replace('\\', '/').StartsWith(TextureRoot + "/", StringComparison.Ordinal);
+        }
+
+        public static string GetAtlasName(string relativeFolder)
+        {
+            if (relativeFolder == null) throw new ArgumentNullException(nameof(relativeFolder));
+            relativeFolder = relativeFolder.Replace('\\', '/').Trim('/');
+            if (relativeFolder.Length == 0) return AtlasNamePrefix + "__RootAtlas";
+            foreach (string segment in relativeFolder.Split('/'))
+                if (segment.Length == 0 || segment == "." || segment == "..")
+                    throw new ArgumentException("Invalid UI texture folder: " + relativeFolder);
+            // 转义下划线与路径分隔符，避免 A/B 与 A_B 生成同名图集。
+            return AtlasNamePrefix + relativeFolder.Replace("_", "_u").Replace("/", "_s") + "Atlas";
+        }
+
+        public static string GetAtlasPath(string relativeFolder)
+        {
+            return AtlasRoot + "/" + GetAtlasName(relativeFolder) + ".spriteatlas";
+        }
+
+        public static string GetAtlasPathForTexture(string texturePath)
+        {
+            texturePath = texturePath?.Replace('\\', '/');
+            if (!IsTexturePath(texturePath)) throw new ArgumentException("Not a UI texture: " + texturePath);
+            int lastSlash = texturePath.LastIndexOf('/');
+            string folder = lastSlash == TextureRoot.Length ? "" :
+                texturePath.Substring(TextureRoot.Length + 1, lastSlash - TextureRoot.Length - 1);
+            return GetAtlasPath(folder);
+        }
+    }
+}