StarRailCopilot/dev_tools/button_extract.py
2024-05-27 02:54:51 +08:00

355 lines
13 KiB
Python

import os
import re
import typing as t
from dataclasses import dataclass
import cv2
import numpy as np
from tqdm import tqdm
from module.base.code_generator import CodeGenerator
from module.base.utils import (
SelectedGrids, area_center, area_limit, area_pad, corner2area, get_bbox, get_color, image_size, load_image)
from module.config.config_manual import ManualConfig as AzurLaneConfig
from module.config.server import VALID_LANG
from module.config.utils import deep_get, deep_iter, deep_set, iter_folder
from module.logger import logger
SHARE_SERVER = 'share'
ASSET_SERVER = [SHARE_SERVER] + VALID_LANG
def parse_grid(image):
"""
Args:
image:
Returns:
dict: Key: Grid position (x, y)
Value: Area on image
"""
image = cv2.inRange(image, (127, 127, 127), (255, 255, 255))
contours, _ = cv2.findContours(image, cv2.RETR_TREE, cv2.CHAIN_APPROX_SIMPLE)
dic_rect = {}
for corners in contours:
area = corner2area(corners.reshape(4, 2)) + (0, 0, 1, 1)
center = area_center(area)
dic_rect[center] = area
# for k, v in dic_rect.items():
# print(k, v)
dic_grid = {}
prev_y = -100
grid_y = -1
stack_center = []
for center in sorted(dic_rect.keys(), key=lambda x: x[1]):
if center[1] > prev_y + 3:
for x, c in enumerate(sorted(stack_center, key=lambda x: x[0])):
dic_grid[(x, grid_y)] = tuple(dic_rect[c].astype(int))
grid_y += 1
stack_center = []
stack_center.append(center)
prev_y = center[1]
for x, c in enumerate(sorted(stack_center, key=lambda x: x[0])):
dic_grid[(x, grid_y)] = tuple(dic_rect[c].astype(int))
# for k, v in dic_grid.items():
# print(k, v)
return dic_grid
class AssetsImage:
REGEX_ASSETS = re.compile(
f'^{AzurLaneConfig.ASSETS_FOLDER}/'
f'(?P<server>{"|".join(ASSET_SERVER).lower()})/'
f'(?P<module>[a-zA-Z0-9_/]+?)/'
f'(?P<assets>\w+)'
f'(?P<frame>\.\d+)?'
f'(?P<attr>\.AREA|\.SEARCH|\.COLOR|\.BUTTON|\.GRID)?'
f'\.png$'
)
def __init__(self, file: str):
"""
Args:
file: ./assets/<server>/<module>/<assets>.<frame>.<attr>.png
Example: ./assets/cn/ui/login/LOGIN_CONFIRM.2.BUTTON.png
then, server="cn", module="ui/login", assets="LOGIN_CONFIRM", frame=2, attr="BUTTON"
<frame> and <attr> are optional.
"""
self.file: str = file
prefix = AzurLaneConfig.ASSETS_FOLDER
res = AssetsImage.REGEX_ASSETS.match(file)
self.valid = False
self.server = ''
self.module = ''
self.assets = ''
self.frame = 1
self.attr = ''
self.posi = None
if res:
self.valid = True
self.server = res.group('server')
self.module = res.group('module')
self.assets = res.group('assets')
if res.group('frame'):
self.frame = int(res.group('frame').strip('.'))
else:
self.frame = 1
if res.group('attr'):
self.attr = res.group('attr').strip('.')
else:
self.attr = ''
self.parent_file = f'{prefix}{res.group(1)}.png'
else:
logger.info(f'Invalid assets name: {self.file}')
self.bbox: t.Tuple = ()
self.mean: t.Tuple = ()
self.grids = {}
def parse(self):
image = load_image(self.file)
size = image_size(image)
if size != AzurLaneConfig.ASSETS_RESOLUTION:
logger.warning(f'{self.file} has wrong resolution: {size}')
self.valid = False
bbox = get_bbox(image)
mean = get_color(image=image, area=bbox)
mean = tuple(np.rint(mean).astype(int))
self.bbox = bbox
self.mean = mean
if self.attr == 'GRID':
self.grids = parse_grid(image)
return bbox, mean
def __str__(self):
if self.valid:
return f'AssetsImage(module={self.module}, assets={self.assets}, server={self.server}, frame={self.frame}, attr={self.attr})'
else:
return f'AssetsImage(file={self.file}, valid={self.valid})'
@property
def is_GRID(self):
return self.attr == 'GRID'
@property
def is_base(self):
return self.attr == ''
def iter_grids(self):
frame = 0
for posi, rect in self.grids.items():
frame += 1
image = AssetsImage(self.file)
image.attr = ''
image.bbox = rect
image.mean = self.mean
image.frame = frame
image.posi = posi
yield image
def iter_images():
for server in ASSET_SERVER:
for path, folders, files in os.walk(os.path.join(AzurLaneConfig.ASSETS_FOLDER, server)):
for file in files:
if not file.startswith('.'):
file = os.path.join(path, file).replace('\\', '/')
yield AssetsImage(file)
def iter_grids(images):
for image in images:
for grid in image.iter_grids():
yield grid
@dataclass
class DataAssets:
module: str
assets: str
server: str
frame: int
file: str = ''
posi = None
area: t.Tuple[int, int, int, int] = ()
search: t.Tuple[int, int, int, int] = ()
color: t.Tuple[int, int, int] = ()
button: t.Tuple[int, int, int, int] = ()
has_raw_area = False
has_raw_search = False
has_raw_color = False
has_raw_button = False
@staticmethod
def area_to_search(area):
area = area_pad(area, pad=-20)
area = area_limit(area, (0, 0, *AzurLaneConfig.ASSETS_RESOLUTION))
return area
@classmethod
def product(cls, image: AssetsImage):
"""
Product DataAssets from AssetsImage with attr=""
"""
data = cls(module=image.module, assets=image.assets, server=image.server, frame=image.frame, file=image.file)
return data
def load_image(self, image: AssetsImage):
if image.attr == '':
self.file = image.file
self.area = image.bbox
self.color = image.mean
self.button = image.bbox
self.posi = image.posi
elif image.attr == 'AREA':
self.area = image.bbox
self.has_raw_area = True
elif image.attr == 'SEARCH':
self.search = image.bbox
self.has_raw_search = True
elif image.attr == 'COLOR':
self.color = image.mean
self.has_raw_color = True
elif image.attr == 'BUTTON':
self.button = image.bbox
self.has_raw_button = True
elif image.attr == 'GRID':
pass
else:
logger.warning(f'Trying to load an image with unknown attribute: {image}')
def generate_code(self):
return f'Assets(file="{self.file}", area={self.area}, search={self.search}, color={self.color}, button={self.button})'
def iter_assets():
images = list(iter_images())
# parse images, this may take a while
for image in tqdm(images):
image.parse()
images += list(iter_grids(images))
# Validate images
images = SelectedGrids(images).select(valid=True)
images.create_index('module', 'assets', 'server', 'frame', 'attr')
for image in images.filter(lambda x: bool(x.attr)):
image: AssetsImage = image
if image.is_GRID:
pass
else:
if not images.indexed_select(image.module, image.assets, image.server, image.frame, ''):
logger.warning(f'Attribute assets has no parent assets: {image.file}')
image.valid = False
if not images.indexed_select(image.module, image.assets, image.server, 1, ''):
logger.warning(f'Attribute assets has no first frame: {image.file}')
image.valid = False
if image.attr == 'SEARCH' and image.frame > 1:
logger.warning(f'Attribute SEARCH with frame > 1 is not allowed: {image.file}')
image.valid = False
images = images.select(valid=True).sort('module', 'assets', 'server', 'frame')
# Convert to DataAssets
data = {}
for image in images:
if image.is_base:
row = DataAssets.product(image)
row.load_image(image)
deep_set(data, keys=[image.module, image.assets, image.server, image.frame], value=row)
# Load attribute images
for image in images:
if not image.is_base:
row = deep_get(data, keys=[image.module, image.assets, image.server, image.frame])
row.load_image(image)
# Set `search`
for path, frames in deep_iter(data, depth=3):
# print(path, frames)
for frame in frames.values():
# Generate `search` from `area`
if not frame.has_raw_search:
frame.search = DataAssets.area_to_search(frame.area)
# If an attribute is set in the first frame, apply to all
first: DataAssets = frames[1]
for frame in frames.values():
# frame: DataAssets = frame
if not frame.has_raw_area and first.has_raw_area:
frame.area = first.area
if not frame.has_raw_search and first.has_raw_search:
frame.search = first.search
if not frame.has_raw_color and first.has_raw_color:
frame.color = first.color
if not frame.has_raw_button and first.has_raw_button:
frame.button = first.button
return data
def generate_code():
all_assets = iter_assets()
for module, module_data in all_assets.items():
path = os.path.join(AzurLaneConfig.ASSETS_MODULE, module.split('/', maxsplit=1)[0])
output = os.path.join(path, 'assets.py')
if os.path.exists(output):
os.remove(output)
output = os.path.join(path, 'assets')
os.makedirs(output, exist_ok=True)
for prev in iter_folder(output, ext='.py'):
if os.path.basename(prev) == '__init__.py':
continue
os.remove(prev)
for module, module_data in all_assets.items():
path = os.path.join(AzurLaneConfig.ASSETS_MODULE, module.split('/', maxsplit=1)[0])
output = os.path.join(path, 'assets')
gen = CodeGenerator()
gen.Import("""
from module.base.button import Button, ButtonWrapper
""")
gen.CommentAutoGenerage('dev_tools.button_extract')
for assets, assets_data in module_data.items():
has_share = SHARE_SERVER in assets_data
with gen.Object(key=assets, object_class='ButtonWrapper'):
gen.ObjectAttr(key='name', value=assets)
if has_share:
servers = assets_data.keys()
else:
servers = VALID_LANG
for server in servers:
frames = list(assets_data.get(server, {}).values())
if len(frames) > 1:
with gen.ObjectAttr(key=server, value=gen.List()):
for index, frame in enumerate(frames):
with gen.ListItem(gen.Object(object_class='Button')):
gen.ObjectAttr(key='file', value=frame.file)
gen.ObjectAttr(key='area', value=frame.area)
gen.ObjectAttr(key='search', value=frame.search)
gen.ObjectAttr(key='color', value=frame.color)
gen.ObjectAttr(key='button', value=frame.button)
if frame.posi is not None:
gen.ObjectAttr(key='posi', value=frame.posi)
elif len(frames) == 1:
frame = frames[0]
with gen.ObjectAttr(key=server, value=gen.Object(object_class='Button')):
gen.ObjectAttr(key='file', value=frame.file)
gen.ObjectAttr(key='area', value=frame.area)
gen.ObjectAttr(key='search', value=frame.search)
gen.ObjectAttr(key='color', value=frame.color)
gen.ObjectAttr(key='button', value=frame.button)
if frame.posi is not None:
gen.ObjectAttr(key='posi', value=frame.posi)
else:
gen.ObjectAttr(key=server, value=None)
gen.write(os.path.join(output, f'assets_{module.replace("/", "_")}.py'))
if __name__ == '__main__':
generate_code()