Lenaisten/advent22
1
0
Fork 0
mirror of https://code.lenaisten.de/Lenaisten/advent22.git synced 2024-11-23 00:03:07 +00:00
Code Issues Projects Releases Packages Wiki Activity

typing issues

Browse source
This commit is contained in:
Jörn-Michael Miehe 2023-09-08 11:27:23 +00:00
parent c8ce12c299
commit 74688f45b8
1 changed files with 9 additions and 6 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

15
api/advent22_api/core/advent_image.py
View file

@ -1,10 +1,13 @@
import colorsys
from dataclasses import dataclass
from typing import Self
from typing import Self, TypeAlias, cast
import numpy as np
from PIL import Image, ImageDraw, ImageFont
_RGB: TypeAlias = tuple[int, int, int]
_XY: TypeAlias = tuple[float, float]
@dataclass(slots=True, frozen=True)
class AdventImage:
@ -43,7 +46,7 @@ class AdventImage:
async def get_text_box(
self,
xy: tuple[float, float],
xy: _XY,
text: str | bytes,
font: "ImageFont._Font",
anchor: str | None = "mm",
@ -81,13 +84,13 @@ class AdventImage:
"""
pixel_data = self.img.crop(box).getdata()
mean_color: np.ndarray = np.mean(a=pixel_data, axis=0)
mean_color: np.ndarray = np.mean(pixel_data, axis=0)
return tuple(mean_color.astype(int)[:3])
return cast(_RGB, tuple(mean_color.astype(int)))
async def hide_text(
self,
xy: tuple[float, float],
xy: _XY,
text: str | bytes,
font: "ImageFont._Font",
anchor: str | None = "mm",
@ -127,7 +130,7 @@ class AdventImage:
xy=xy,
text=text,
font=font,
fill=text_color,
fill=cast(_RGB, text_color),
anchor=anchor,
**text_kwargs,
)