def yjautounpackwin(overwrite):
global LIMIT_BY_HOURS, PROCESS_LIMIT_HOURS
now = time.time()
import os
import fnmatch
from UnityPy import AssetsManager
import re
# prefab 路径匹配规则（基于 container）
container_patternsfor = [
"assets/resources/versionshare/baseassets/uiprefabs/simpleprefab/img_prefabs/*/*.prefab",
"assets/resources/honly/baseassets/uiprefabs/simpleprefab/img_hcg_dynamic/*.prefab",
"assets/resources/honly/baseassets/uiprefabs/simpleprefab/img_cg_dynamic/*.prefab"
]
def container_matches(path: str):
for pattern in container_patternsfor:
if fnmatch.fnmatch(path, pattern):
return True
return False
def sanitize_filename(name: str):
return "".join(c if c.isalnum() or c in " -_." and c not in '<>:"/\\|?*' else "_" for c in name)
def process_file(file_path, output_base):
env = AssetsManager()
try:
env.load_file(file_path)
except Exception as e:
print(f"[×] 加载失败: {file_path}，错误: {e}")
return
container_path = None
for obj in env.objects:
try:
container_path = obj.assets_file.container.container[0][0]
break
except Exception:
continue
if not container_path:
print(f"[×] 无 container: {file_path}")
return
if not container_matches(container_path):
return
relative_dir = container_path.replace("\\", "/")
prefab_base = os.path.splitext(relative_dir)[0] # 去掉 .prefab
output_dir = os.path.join(output_base, prefab_base)
os.makedirs(output_dir, exist_ok=True)
for obj in env.objects:
if obj.type.name not in ("Texture2D", "TextAsset"):
continue
name = obj.peek_name()
if not name:
continue
if obj.type.name == "Texture2D":
name += ".png"
out_path = os.path.join(output_dir, sanitize_filename(name))
if os.path.exists(out_path) and not overwrite:
#print(f"[跳过] 已存在: {out_path}")
continue
try:
data = obj.read()
img = getattr(data, "image", None)
if img:
img.save(out_path)
print(f"[*] 导出图像: {out_path}")
else:
print(f"[×] 无图像数据: {out_path}")
except Exception as e:
print(f"[×] 导出失败 {name}: {e}")
elif obj.type.name == "TextAsset":
out_path = os.path.join(output_dir, sanitize_filename(name))
if os.path.exists(out_path) and not overwrite:
# print(f"[跳过] 已存在: {out_path}")
continue
try:
data = obj.read()
has_skeleton = 0
content = (
getattr(data, "script", None)
or getattr(data, "bytes", None)
or getattr(data, "text", None)
or getattr(data, "data", None)
or getattr(data, "raw_data", None)
or getattr(data, "m_Script", None)
)
if isinstance(content, str):
has_skeleton = '"skeleton":' in content
if has_skeleton and (not out_path.endswith('.json')):
out_path = f'{out_path}.json'
if os.path.exists(out_path) and not overwrite: # and not overwrite:
# print(f"[跳过] 已存在: {out_path}")
continue
with open(out_path, "wb") as f:
f.write(data.m_Script.encode("utf-8", "surrogateescape"))
print(f"[*] 导出: {out_path}")
except Exception as e:
print(f"[×] TextAsset 导出失败: {e}")
# 主程序入口
input_folder = os.path.join(os.getcwd(), r"resdownload\樱境物语PC\decode")
output_folder = os.path.join(os.getcwd(), r"autounpack\樱境物语PC")
prefixes = (
"assets_resources_honly_baseassets_uiprefabs_simpleprefab_img_",
"assets_resources_versionshare_baseassets_uiprefabs_simpleprefab_img_prefabs_elementaltar_",
"assets_resources_versionshare_baseassets_uiprefabs_simpleprefab_img_prefabs_mirror_card_"
)
for root, _, files in os.walk(input_folder):
for file in files:
if any(p in file for p in prefixes):
full_path = os.path.join(root, file)
if LIMIT_BY_HOURS:
mtime = os.path.getmtime(full_path)
if now - mtime > PROCESS_LIMIT_HOURS * 3600:
continue
process_file(full_path, output_folder)
