I'll help you create a Python loader for Metin2 game files. This loader will handle common operations like reading game archives, managing resources, and loading game assets. """ Metin2 Game Resource Loader Handles loading of game assets, configuration files, and resource management """ import os import sys import struct import json import pickle from pathlib import Path from typing import Dict, List, Optional, Any, BinaryIO from dataclasses import dataclass from enum import Enum ============================================ Data Structures ============================================ @dataclass class ItemInfo: """Item information structure""" vnum: int name: str type: int subtype: int price: int sell_price: int level_limit: int class_limit: int values: List[int]
def _parse_mobs(self, data: bytes): """Parse mob_proto data""" text_data = data.decode('utf-8', errors='ignore') lines = text_data.split('\n') for line in lines: if not line.strip() or line.startswith('#'): continue parts = line.split('\t') if len(parts) >= 12: mob = MobInfo( vnum=int(parts[0]), name=parts[1], level=int(parts[2]), hp=int(parts[3]), exp=int(parts[4]), attack=int(parts[5]), defense=int(parts[6]), gold_min=int(parts[7]), gold_max=int(parts[8]) ) self.mobs[mob.vnum] = mob
EPK_HEADER = b'EPK\x01' PAK_HEADER = b'PAK\x00'
# Initialize loader with game path game_path = "C:/Program Files/Metin2" # Change to your path loader = Metin2Loader(game_path, GameRegion.GLOBAL)
def _index_pak_file(self, pak_path: Path): """Index files inside a PAK archive""" try: with open(pak_path, 'rb') as f: # Read header header = f.read(4) if header == self.PAK_HEADER: self._parse_pak(f, pak_path) elif header == self.EPK_HEADER: self._parse_epk(f, pak_path) except Exception as e: print(f"Error indexing {pak_path}: {e}")
def load_mobs(self) -> Dict[int, MobInfo]: """Load mob_proto database""" possible_paths = [ 'data/mob_proto', 'db/mob_proto', 'mob_proto.txt' ] for path in possible_paths: data = self.archive.read_file(path) if data: self._parse_mobs(data) break return self.mobs