forked from bot/app
420 lines
12 KiB
Python
420 lines
12 KiB
Python
import json
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from typing import List, Any
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from PIL import Image
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from arclet.alconna import Alconna
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from nb_cli import run_sync
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from nonebot import on_command
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from nonebot_plugin_alconna import on_alconna, Alconna, Subcommand, Args, MultiVar, Arparma, UniMessage
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from pydantic import BaseModel
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from .canvas import *
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from ...internal.base.resource import get_path
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resolution = 256
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class Entrance(BaseModel):
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identifier: str
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size: tuple[int, int]
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dest: List[str]
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class Station(BaseModel):
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identifier: str
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chineseName: str
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englishName: str
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position: tuple[int, int]
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class Line(BaseModel):
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identifier: str
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chineseName: str
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englishName: str
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color: Any
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stations: List["Station"]
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font_light = get_path("templates/fonts/MiSans/MiSans-Light.woff2")
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font_bold = get_path("templates/fonts/MiSans/MiSans-Bold.woff2")
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@run_sync
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def generate_entrance_sign(name: str, aliases: List[str], lineInfo: List[Line], entranceIdentifier: str, ratio: tuple[int | float, int | float],
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reso: int = resolution):
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"""
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Generates an entrance sign for the ride.
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"""
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width, height = ratio[0] * reso, ratio[1] * reso
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baseCanvas = Canvas(Image.new("RGBA", (width, height), Color.WHITE))
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# 加黑色图框
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baseCanvas.outline = Img(
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uv_size=(1, 1),
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box_size=(1, 1),
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parent_point=(0, 0),
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point=(0, 0),
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img=Shape.rectangle(
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size=(width, height),
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fillet=0,
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fill=(0, 0, 0, 0),
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width=15,
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outline=Color.BLACK
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)
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)
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baseCanvas.contentPanel = Panel(
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uv_size=(width, height),
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box_size=(width - 28, height - 28),
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parent_point=(0.5, 0.5),
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point=(0.5, 0.5),
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)
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linePanelHeight = 0.7 * ratio[1]
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linePanelWidth = linePanelHeight * 1.3
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# 画线路面板部分
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for i, line in enumerate(lineInfo):
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linePanel = baseCanvas.contentPanel.__dict__[f"Line_{i}_Panel"] = Panel(
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uv_size=ratio,
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box_size=(linePanelWidth, linePanelHeight),
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parent_point=(i * linePanelWidth / ratio[0], 1),
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point=(0, 1),
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)
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linePanel.colorCube = Img(
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uv_size=(1, 1),
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box_size=(0.15, 1),
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parent_point=(0.125, 1),
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point=(0, 1),
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img=Shape.rectangle(
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size=(100, 100),
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fillet=0,
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fill=line.color,
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),
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keep_ratio=False
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)
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textPanel = linePanel.TextPanel = Panel(
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uv_size=(1, 1),
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box_size=(0.625, 1),
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parent_point=(1, 1),
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point=(1, 1)
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)
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# 中文线路名
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textPanel.namePanel = Panel(
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uv_size=(1, 1),
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box_size=(1, 2 / 3),
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parent_point=(0, 0),
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point=(0, 0),
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)
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nameSize = baseCanvas.get_actual_pixel_size("contentPanel.Line_{}_Panel.TextPanel.namePanel".format(i))
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textPanel.namePanel.text = Text(
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uv_size=(1, 1),
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box_size=(1, 1),
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parent_point=(0.5, 0.5),
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point=(0.5, 0.5),
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text=line.chineseName,
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color=Color.BLACK,
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font_size=int(nameSize[1] * 0.5),
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force_size=True,
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font=font_bold
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)
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# 英文线路名
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textPanel.englishNamePanel = Panel(
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uv_size=(1, 1),
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box_size=(1, 1 / 3),
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parent_point=(0, 1),
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point=(0, 1),
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)
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englishNameSize = baseCanvas.get_actual_pixel_size("contentPanel.Line_{}_Panel.TextPanel.englishNamePanel".format(i))
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textPanel.englishNamePanel.text = Text(
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uv_size=(1, 1),
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box_size=(1, 1),
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parent_point=(0.5, 0.5),
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point=(0.5, 0.5),
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text=line.englishName,
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color=Color.BLACK,
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font_size=int(englishNameSize[1] * 0.6),
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force_size=True,
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font=font_light
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)
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# 画名称部分
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namePanel = baseCanvas.contentPanel.namePanel = Panel(
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uv_size=(1, 1),
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box_size=(1, 0.4),
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parent_point=(0.5, 0),
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point=(0.5, 0),
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)
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namePanel.text = Text(
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uv_size=(1, 1),
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box_size=(1, 1),
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parent_point=(0.5, 0.5),
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point=(0.5, 0.5),
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text=name,
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color=Color.BLACK,
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font_size=int(height * 0.3),
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force_size=True,
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font=font_bold
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)
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aliasesPanel = baseCanvas.contentPanel.aliasesPanel = Panel(
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uv_size=(1, 1),
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box_size=(1, 0.5),
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parent_point=(0.5, 1),
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point=(0.5, 1),
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)
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for j, alias in enumerate(aliases):
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aliasesPanel.__dict__[alias] = Text(
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uv_size=(1, 1),
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box_size=(0.35, 0.5),
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parent_point=(0.5, 0.5 * j),
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point=(0.5, 0),
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text=alias,
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color=Color.BLACK,
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font_size=int(height * 0.15),
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font=font_light
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)
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# 画入口标识
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entrancePanel = baseCanvas.contentPanel.entrancePanel = Panel(
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uv_size=(1, 1),
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box_size=(0.2, 1),
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parent_point=(1, 0.5),
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point=(1, 0.5),
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)
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# 中文文本
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entrancePanel.namePanel = Panel(
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uv_size=(1, 1),
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box_size=(1, 0.5),
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parent_point=(1, 0),
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point=(1, 0),
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)
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entrancePanel.namePanel.text = Text(
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uv_size=(1, 1),
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box_size=(1, 1),
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parent_point=(0, 0.5),
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point=(0, 0.5),
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text=f"{entranceIdentifier}出入口",
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color=Color.BLACK,
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font_size=int(height * 0.2),
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force_size=True,
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font=font_bold
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)
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# 英文文本
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entrancePanel.englishNamePanel = Panel(
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uv_size=(1, 1),
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box_size=(1, 0.5),
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parent_point=(1, 1),
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point=(1, 1),
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)
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entrancePanel.englishNamePanel.text = Text(
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uv_size=(1, 1),
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box_size=(1, 1),
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parent_point=(0, 0.5),
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point=(0, 0.5),
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text=f"Entrance {entranceIdentifier}",
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color=Color.BLACK,
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font_size=int(height * 0.15),
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force_size=True,
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font=font_light
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)
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return baseCanvas.base_img.tobytes()
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crt_alc = on_alconna(
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Alconna(
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"crt",
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Subcommand(
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"entrance",
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Args["name", str]["lines", str, ""]["entrance", int, 1], # /crt entrance 璧山&Bishan 1号线&Line1&#ff0000,27号线&Line1&#ff0000 1A
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)
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)
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)
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@crt_alc.assign("entrance")
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async def _(result: Arparma):
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args = result.subcommands.get("entrance").args
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name = args["name"]
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lines = args["lines"]
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entrance = args["entrance"]
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line_info = []
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for line in lines.split(","):
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line_args = line.split("&")
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line_info.append(Line(
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identifier=1,
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chineseName=line_args[0],
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englishName=line_args[1],
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color=line_args[2],
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stations=[]
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))
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img_bytes = await generate_entrance_sign(
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name=name,
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aliases=name.split("&"),
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lineInfo=line_info,
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entranceIdentifier=entrance,
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ratio=(8, 1),
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reso=256,
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)
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await crt_alc.finish(
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UniMessage.image(raw=img_bytes)
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)
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def generate_platform_line_pic(line: Line, station: Station, ratio=None, reso: int = resolution):
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"""
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生成站台线路图
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:param line: 线路对象
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:param station: 本站点对象
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:param ratio: 比例
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:param reso: 分辨率，1：reso
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:return: 两个方向的站牌
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"""
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if ratio is None:
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ratio = [4, 1]
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width, height = ratio[0] * reso, ratio[1] * reso
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baseCanvas = Canvas(Image.new("RGBA", (width, height), Color.YELLOW))
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# 加黑色图框
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baseCanvas.linePanel = Panel(
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uv_size=(1, 1),
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box_size=(0.8, 0.15),
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parent_point=(0.5, 0.5),
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point=(0.5, 0.5),
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)
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# 直线块
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baseCanvas.linePanel.recLine = Img(
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uv_size=(1, 1),
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box_size=(1, 1),
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parent_point=(0.5, 0.5),
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point=(0.5, 0.5),
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img=Shape.rectangle(
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size=(10, 10),
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fill=line.color,
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),
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keep_ratio=False
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)
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# 灰色直线块
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baseCanvas.linePanel.recLineGrey = Img(
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uv_size=(1, 1),
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box_size=(1, 1),
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parent_point=(0.5, 0.5),
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point=(0.5, 0.5),
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img=Shape.rectangle(
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size=(10, 10),
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fill=Color.GREY,
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),
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keep_ratio=False
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)
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# 生成各站圆点
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outline_width = 40
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circleForward = Shape.circular(
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radius=200,
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fill=Color.WHITE,
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width=outline_width,
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outline=line.color,
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)
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circleThisPanel = Canvas(Image.new("RGBA", (200, 200), (0, 0, 0, 0)))
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circleThisPanel.circleOuter = Img(
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uv_size=(1, 1),
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box_size=(1, 1),
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parent_point=(0.5, 0.5),
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point=(0.5, 0.5),
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img=Shape.circular(
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radius=200,
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fill=Color.WHITE,
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width=outline_width,
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outline=line.color,
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),
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)
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circleThisPanel.circleOuter.circleInner = Img(
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uv_size=(1, 1),
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box_size=(0.7, 0.7),
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parent_point=(0.5, 0.5),
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point=(0.5, 0.5),
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img=Shape.circular(
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radius=200,
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fill=line.color,
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width=0,
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outline=line.color,
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),
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)
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circleThisPanel.export("a.png", alpha=True)
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circleThis = circleThisPanel.base_img
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circlePassed = Shape.circular(
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radius=200,
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fill=Color.WHITE,
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width=outline_width,
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outline=Color.GREY,
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)
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arrival = False
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distance = 1 / (len(line.stations) - 1)
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for i, sta in enumerate(line.stations):
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box_size = (1.618, 1.618)
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if sta.identifier == station.identifier:
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arrival = True
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baseCanvas.linePanel.recLine.__dict__["station_{}".format(sta.identifier)] = Img(
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uv_size=(1, 1),
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box_size=(1.8, 1.8),
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parent_point=(distance * i, 0.5),
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point=(0.5, 0.5),
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img=circleThis,
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keep_ratio=True
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)
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continue
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if arrival:
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# 后方站绘制
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baseCanvas.linePanel.recLine.__dict__["station_{}".format(sta.identifier)] = Img(
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uv_size=(1, 1),
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box_size=box_size,
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parent_point=(distance * i, 0.5),
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point=(0.5, 0.5),
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img=circleForward,
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keep_ratio=True
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)
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else:
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# 前方站绘制
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baseCanvas.linePanel.recLine.__dict__["station_{}".format(sta.identifier)] = Img(
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uv_size=(1, 1),
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box_size=box_size,
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parent_point=(distance * i, 0.5),
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point=(0.5, 0.5),
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img=circlePassed,
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keep_ratio=True
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)
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return baseCanvas
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def generate_platform_sign(name: str, aliases: List[str], lineInfo: List[Line], entranceIdentifier: str, ratio: tuple[int | float, int | float],
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reso: int = resolution
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):
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pass
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# def main():
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# generate_entrance_sign(
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# "璧山",
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# aliases=["Bishan"],
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# lineInfo=[
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#
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# Line(identifier="2", chineseName="1号线", englishName="Line 1", color=Color.RED, stations=[]),
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# Line(identifier="3", chineseName="27号线", englishName="Line 27", color="#685bc7", stations=[]),
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# Line(identifier="1", chineseName="璧铜线", englishName="BT Line", color="#685BC7", stations=[]),
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# ],
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# entranceIdentifier="1",
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# ratio=(8, 1)
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# )
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#
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#
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# main()
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