feat: 项目初始化 + 3D方块世界原型 + AI助搭系统

初始化 monorepo: Go后端(7微服务) + Unity客户端(9模块) + 启动器 HTML5原型: Three.js 3D体素世界, Perlin噪声地形, 原版材质, 22种方块 Minecraft创造模式背包: 双栏布局, 拖拽移动物品, 方向性元件引脚 AI助搭策划文档 + 客户端/服务端骨架 + Docker Compose + CI
2026-08-08 14:07:56 +08:00
parent 9500c4c80a
commit f70b061d1a
1972 changed files with 159760 additions and 6 deletions
@@ -0,0 +1,24 @@
+using System.IO;
+using System.Linq;
+
+namespace PCL.Core.Minecraft;
+
+public static class SaveImportHelper
+{
+    public static string? GetSaveRootDirectory(string extractedDirectory)
+    {
+        if (string.IsNullOrWhiteSpace(extractedDirectory) || !Directory.Exists(extractedDirectory))
+            return null;
+
+        var rootDirectory = Path.GetFullPath(extractedDirectory);
+        if (File.Exists(Path.Combine(rootDirectory, "level.dat")))
+            return rootDirectory;
+
+        var rootDirectories = Directory.GetDirectories(rootDirectory);
+        if (rootDirectories.Length != 1)
+            return null;
+
+        var nestedDirectory = Path.GetFullPath(rootDirectories.Single());
+        return File.Exists(Path.Combine(nestedDirectory, "level.dat")) ? nestedDirectory : null;
+    }
+}