5753b51131
- 白文印「标」（AI 生成原图经脚本抠图、统一为 #D9291C、矢量化） - 字标：思源宋体 SemiBold + Libre Caslon；比例 H2，英文视觉内缩 C2 - svg/、png/、favicon：横版、竖版、反白、单色、印章、各尺寸图标 - scripts/：logo_lib.py 统一排版参数，build_assets.sh 一键生成 - logo-spec.md、logo-sheet.html、字体许可证（OFL） Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
35 lines
1.5 KiB
Python
35 lines
1.5 KiB
Python
"""生成正式字标和全部组合 SVG 到 svg/（决策 B4：H2 比例 + F2 中文 + E5 英文 + C2 视觉对齐）。
|
||
|
||
用法：.work/venv/bin/python scripts/build_logo.py
|
||
通常由 scripts/build_assets.sh 调用；运行前 svg/ 里要已有 seal*.svg。
|
||
"""
|
||
from logo_lib import FINAL, FINAL_INSET, LOGO, NAVY, WHITE, lockup_h2, lockup_vertical, wordmark
|
||
|
||
SVG = LOGO / "svg"
|
||
|
||
|
||
def write(name, svg):
|
||
(SVG / name).write_text(svg)
|
||
|
||
|
||
def wordmark_svg(color, pad=2):
|
||
body, w, h = wordmark(FINAL, color, inset=FINAL_INSET)
|
||
return f'<svg xmlns="http://www.w3.org/2000/svg" viewBox="{-pad} {-pad} {w + 2 * pad:.2f} {h + 2 * pad:.2f}">{body}</svg>'
|
||
|
||
|
||
write("wordmark.svg", wordmark_svg(NAVY))
|
||
write("wordmark-reverse.svg", wordmark_svg(WHITE))
|
||
|
||
for kind, suffix in (("textured", "-textured"), ("clean", "")):
|
||
for color, dark, rev in ((NAVY, False, ""), (WHITE, True, "-reverse")):
|
||
body, w, h = wordmark(FINAL, color, inset=FINAL_INSET)
|
||
write(f"logo-horizontal{suffix}{rev}.svg", lockup_h2(body, w, h, on_dark=dark, kind=kind))
|
||
write(f"logo-vertical{suffix}{rev}.svg", lockup_vertical(body, w, h, on_dark=dark, kind=kind))
|
||
|
||
# 单色：干净版印章 + 字标同色
|
||
for color, name in (("#000000", "logo-mono-black.svg"), ("#FFFFFF", "logo-mono-white.svg")):
|
||
body, w, h = wordmark(FINAL, color, inset=FINAL_INSET)
|
||
write(name, lockup_h2(body, w, h, kind="clean", seal_color=color))
|
||
|
||
print("ok", sorted(p.name for p in SVG.glob("logo-*.svg")) + ["wordmark.svg", "wordmark-reverse.svg"])
|