feat: MCPlayerTransfer 作为普通目录添加

2026-08-14 03:18:04 +00:00 · 2025-12-19 01:30:36 +08:00
parent 8909373980
commit 9ac0dc85ed
8 changed files with 565 additions and 1 deletions
@@ -0,0 +1,107 @@
+#!/usr/bin/env python3
+"""
+Minecraft 基岩版角色导入工具
+输入: .mcworld 文件 + .dat 角色文件
+输出: 新的 .mcworld 文件
+"""
+
+import os
+import sys
+import zipfile
+import tempfile
+import shutil
+from datetime import datetime
+
+def import_player(mcworld_path, player_dat, output_path=None):
+    """将角色数据导入到 .mcworld 文件"""
+    
+    if not os.path.exists(mcworld_path):
+        print(f"错误: 文件不存在 - {mcworld_path}")
+        return None
+    
+    if not os.path.exists(player_dat):
+        print(f"错误: 角色文件不存在 - {player_dat}")
+        return None
+    
+    # 读取角色数据
+    with open(player_dat, 'rb') as f:
+        player_data = f.read()
+    print(f"读取角色数据: {len(player_data)} bytes")
+    
+    # 默认输出路径
+    if output_path is None:
+        base = os.path.splitext(mcworld_path)[0]
+        output_path = f"{base}_imported.mcworld"
+    
+    # 创建临时目录
+    temp_dir = tempfile.mkdtemp()
+    
+    try:
+        print(f"正在解压: {mcworld_path}")
+        with zipfile.ZipFile(mcworld_path, 'r') as zip_ref:
+            zip_ref.extractall(temp_dir)
+        
+        # 查找 db 目录
+        db_path = os.path.join(temp_dir, 'db')
+        world_root = temp_dir
+        
+        if not os.path.exists(db_path):
+            for root, dirs, files in os.walk(temp_dir):
+                if 'db' in dirs:
+                    db_path = os.path.join(root, 'db')
+                    world_root = root
+                    break
+        
+        if not os.path.exists(db_path):
+            print("错误: 找不到 db 目录")
+            return None
+        
+        # 写入玩家数据
+        import leveldb
+        db = leveldb.LevelDB(db_path)
+        db.put(b'~local_player', player_data)
+        del db
+        
+        print("✓ 角色数据已写入")
+        
+        # 重新打包
+        print(f"正在打包: {output_path}")
+        with zipfile.ZipFile(output_path, 'w', zipfile.ZIP_DEFLATED) as zipf:
+            for root, dirs, files in os.walk(world_root):
+                for file in files:
+                    file_path = os.path.join(root, file)
+                    arc_name = os.path.relpath(file_path, world_root)
+                    zipf.write(file_path, arc_name)
+        
+        print(f"\n✓ 导入成功!")
+        print(f"  输出文件: {output_path}")
+        return output_path
+        
+    finally:
+        shutil.rmtree(temp_dir, ignore_errors=True)
+
+
+def main():
+    if len(sys.argv) < 3:
+        print("""
+Minecraft 基岩版角色导入工具
+============================
+
+用法:
+  python import_player.py <.mcworld文件> <.dat角色文件> [输出文件]
+
+示例:
+  python import_player.py "World.mcworld" "player.dat"
+  python import_player.py "World.mcworld" "player.dat" "NewWorld.mcworld"
+        """)
+        return
+    
+    mcworld_path = sys.argv[1]
+    player_dat = sys.argv[2]
+    output_path = sys.argv[3] if len(sys.argv) > 3 else None
+    
+    import_player(mcworld_path, player_dat, output_path)
+
+
+if __name__ == '__main__':
+    main()