90 lines
3.6 KiB
Python
90 lines
3.6 KiB
Python
#!/usr/bin/env python3
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"""Star Raid Android 图标生成：使用游戏初始飞机 falcon(ship0) 像素数据"""
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import os
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import random
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from PIL import Image, ImageDraw
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BASE = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
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RES = os.path.join(BASE, "app", "src", "main", "res")
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# —— 初始飞机 falcon (ship0) 像素数据（来自 star-raid/js/sprites.js）——
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PAL = {"K": "#14142b", "W": "#f2f0e6", "C": "#43e8ff", "R": "#e0393e", "D": "#8f1d2c", "O": "#ff9a3d"}
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SHIP = [
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"......K......", ".....KWK.....", ".....KWK.....", ".....KCK.....",
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"....KWWWK....", "....KRCRK....", "...KWRRRWK...", "..KWKRDRKWK..",
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"..KWRRRRRWK..", ".KWKRRRRRKWK.", ".KRRKWWWKRRK.", "KKRDKWKWKDRKK",
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"KD..KWKWK..DK", "K...KOKOK...K", "....KOKOK....",
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]
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BG_COLOR = (10, 10, 24) # 深空蓝黑
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def hex2rgb(h):
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h = h.lstrip("#")
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return tuple(int(h[i:i + 2], 16) for i in (0, 2, 4))
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def render_ship(scale, mono=False):
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w, h = len(SHIP[0]), len(SHIP)
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img = Image.new("RGBA", (w * scale, h * scale), (0, 0, 0, 0))
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d = ImageDraw.Draw(img)
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for y, row in enumerate(SHIP):
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for x, ch in enumerate(row):
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if ch != ".":
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c = (255, 255, 255) if mono else hex2rgb(PAL[ch])
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d.rectangle([x * scale, y * scale, (x + 1) * scale - 1, (y + 1) * scale - 1], fill=c + (255,))
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return img
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def stars_bg(size, seed=7, n=120):
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rnd = random.Random(seed)
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img = Image.new("RGB", (size, size), BG_COLOR)
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d = ImageDraw.Draw(img)
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for _ in range(n):
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x, y = rnd.randint(0, size - 1), rnd.randint(0, size - 1)
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r = rnd.choice([1, 1, 1, 2])
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col = rnd.choice([(242, 240, 230), (67, 232, 255), (255, 255, 255), (150, 170, 220)])
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d.rectangle([x, y, x + r, y + r], fill=col)
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for _ in range(6):
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x, y = rnd.randint(20, size - 20), rnd.randint(20, size - 20)
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d.rectangle([x - 1, y, x + 1, y], fill=(242, 240, 230))
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d.rectangle([x, y - 1, x, y + 1], fill=(242, 240, 230))
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return img
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def paste_center(canvas, layer, scale):
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fg = render_ship(scale)
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x = (canvas.width - fg.width) // 2
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y = (canvas.height - fg.height) // 2
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canvas.alpha_composite(fg, (x, y))
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def save_png(img, path):
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os.makedirs(os.path.dirname(path), exist_ok=True)
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img.save(path, "PNG")
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print("saved", path, img.size)
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# 1) adaptive icon foreground：512 透明底 + 飞机 16x（176x240，居中，安全区内）
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fg = Image.new("RGBA", (512, 512), (0, 0, 0, 0))
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paste_center(fg, render_ship, 16)
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save_png(fg, os.path.join(RES, "drawable", "ic_launcher_fg.png"))
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# 2) mono（Android 13 主题图标）：白色飞机
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mono = Image.new("RGBA", (512, 512), (0, 0, 0, 0))
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mono_ship = render_ship(16, mono=True)
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mono.alpha_composite(mono_ship, ((512 - mono_ship.width) // 2, (512 - mono_ship.height) // 2))
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save_png(mono, os.path.join(RES, "drawable", "ic_launcher_mono.png"))
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# 3) 完整图标（背景 + 飞机）：用于 legacy mipmap
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full = stars_bg(512).convert("RGBA")
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paste_center(full, render_ship, 16)
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save_png(full, os.path.join(RES, "drawable", "ic_launcher_full.png"))
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# 4) legacy mipmap 各尺寸
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mipmap_sizes = {"mdpi": 48, "hdpi": 72, "xhdpi": 96, "xxhdpi": 144, "xxxhdpi": 192}
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for dpi, size in mipmap_sizes.items():
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icon = full.resize((size, size), Image.NEAREST)
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for name in ("ic_launcher", "ic_launcher_round"):
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save_png(icon, os.path.join(RES, "mipmap-" + dpi, name + ".png"))
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# 5) splash logo：透明底飞机大图（windowBackground layer-list 用）
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splash = Image.new("RGBA", (512, 512), (0, 0, 0, 0))
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paste_center(splash, render_ship, 24)
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save_png(splash, os.path.join(RES, "drawable", "splash_logo.png"))
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print("DONE")
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