*申明：

在此申明，仅作为非商业用途的学习交流和个人记录用途，请严格遵守游戏用户协定，勿将提取的游戏资源发布到任何第三方平台。

否则将可能造成游戏公司切实的利益损失，与一些不必要的麻烦甚者需承担相应的法律责任

本篇不授权并禁止任何目的的分享、转载和引用，望理解

介绍本篇介绍使用脚本进行批量的分类解包

不出意料这样该是解包教程的最后一篇了，相信看完这篇你将成为一名解包大佬

鼓掌👏

优势

批量解包，提升效率

解包后文件按原路径提取和分类，便于查看

指定类型，获取对应类型文件

操作方法依赖1pip install UnityPy

代码123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128# Sdorica_ABC.pyimport osfrom UnityPy import AssetsManagerfrom collections import Counterimport zipfileimport logginglogging.basicConfig(level=logging.ERROR,format='%(message)s')TYPES = ['TextAsset', 'Sprite', 'Texture2D']ROOT = os.path.dirname(os.path.realpath(__file__))# source folderASSETS = os.path.join(ROOT, 'AssetBundles')# destination folderDST = os.path.join(ROOT, 'textasset')# number of dirs to ignore# e.g. IGNOR_DIR_COUNT = 2 will reduce# 'assets/assetbundles/images/story_picture/small/15.png'# to# 'images/story_picture/small/15.png'IGNOR_DIR_COUNT = 0os.makedirs(DST, exist_ok=True)def main(): for root, dirs, files in os.walk(ASSETS): del dirs for f in files: #print(f) src = os.path.realpath(os.path.join(root, f)) try: extract_assets(src) except: passdef extract_assets(src): # load source am = AssetsManager(src) # iterate over assets for asset in am.assets.values(): # assets without container / internal path will be ignored for now if not asset.container: continue # check which mode we will have to use num_cont = sum(1 for obj in asset.container.values() if obj.type in TYPES) num_objs = sum(1 for obj in asset.objects.values() if obj.type in TYPES) # check if container contains all important assets, if yes, just ignore the container if num_objs <= num_cont * 2: for asset_path, obj in asset.container.items(): fp = os.path.join(DST, *asset_path.split('/')[IGNOR_DIR_COUNT:]) export_obj(obj, fp) # otherwise use the container to generate a path for the normal objects else: extracted = [] # find the most common path occurence_count = Counter(os.path.splitext(asset_path)[0] for asset_path in asset.container.keys()) local_path = os.path.join(DST, *occurence_count.most_common(1)[0][0].split('/')[IGNOR_DIR_COUNT:]) for obj in asset.objects.values(): if obj.path_id not in extracted: extracted.extend(export_obj(obj, local_path, append_name=True))def export_obj(obj, fp: str, append_name: bool = False) -> list: if obj.type not in TYPES: return [] data = obj.read() if append_name: fp = os.path.join(fp, data.name) fp, extension = os.path.splitext(fp) os.makedirs(os.path.dirname(fp), exist_ok=True) if obj.type == 'TextAsset': if not extension: extension = '.txt' with open(f"{fp}{extension}", 'wb') as f: f.write(data.script) elif obj.type == 'MonoBehaviour': extension = '.txt' metadata =data.type_tree['_serializedStateValues'][0] with open(f"{fp}{extension}", 'w') as f: f.write(metadata) elif obj.type == "Sprite": extension = ".png" data.image.save(f"{fp}{extension}") return [obj.path_id, data.m_RD.texture.path_id, getattr(data.m_RD.alphaTexture, 'path_id', None)] elif obj.type == "Texture2D": extension = ".png" fp = f"{fp}{extension}" if not os.path.exists(fp): try: data.image.save(fp) except EOFError: pass elif obj.type == 'AudioClip': if not extension: extension = '.wav' try: samples = data.samples for item in samples: audio = samples.get(item).obj with open(f"{fp}{extension}", 'wb') as f: f.write(audio) except Exception as error: logging.error(error) pass return [obj.path_id]if __name__ == '__main__': main()

类型1TYPES = ['TextAsset', 'Sprite', 'Texture2D']

修改上面的内容，进行添加或限制进行解包

文件夹路径1234# source folderASSETS = os.path.join(ROOT, 'AssetBundles')# destination folderDST = os.path.join(ROOT, 'textasset')

ASSETS为输入文件夹，就是存放.ab文件的文件夹

DST为输出文件夹，输出解包后的文件

额外依赖在对AudioClip解包时需要额外的依赖文件

12libogg.dlllibvorbis.dll

可以在github上搜索后下载，置于.py脚本的同级目录

使用方法1python Sdorica_ABC.py

优化

使用脚本可能会导致解包文件被重复替换

由于电脑性能限制本例未使用多线程，可自行添加多线程提升解包速度

未对文件作筛选过滤，可以通过if判断限制想要解包的内容

结语至此，已经基本结束了对万象物语的游戏解包教程，难度较大的内容已经被我省去，基本上有一台能正常使用的Windows电脑即可操作

还请记住，不要将解包获取到的游戏资源上传、分享到其他第三方，谢谢合作