Cross-platform Weight Mapping
Added 2026-10
Cross-platform Weight Mapping — Chinese original prompt
设计稿用了 [Light 300／Regular 400／Medium 500／Bold 700] 四档，字体是 [思源黑体]，目标平台 Web、iOS、Android。请给映射表：设计值、各平台可用字重、渲染偏粗偏细时的替代值、系统字体缺失时的回退顺序。并指出其中哪一档最容易在安卓上被合成为伪粗体，出现后怎么处理。
Site original
Chinese original
Example
Sample input
设计稿用了四档字重，字体是思源黑体，要上 Web、iOS 和安卓，帮我做映射表。
The output should include
- 映射表含设计值与各平台字重
- 缺字重时的回退顺序给出来
- 指出安卓最易出伪粗体的一档
Replace these placeholders 1
Swap the bracketed parts for your own details before sending.
[思源黑体]
How to use
安卓缺字重时会伪粗，先在真机看一眼再决定要不要减一档。
Try tweaking it
- Swap style words for measurable parameters: light, lens, material, composition.
- Ask for three variants of one prompt, then compare the differences.
What you should get
- A parameter sheet you can act on (light, lens, material, framing)
- Two or three alternatives with trade-offs
Common mistakes
- Stacking words like "premium, cinematic, 8K" — no two results match.
- Asking for a real brand or celebrity look and getting something close but unusable.
How to check the output
- Parameters are executable — ready to use in a tool or hand to a designer.
- It explains the trade-offs, not just the final look.
Where it works
- Good for: breaking vague "premium feel" into concrete light, material, lens and composition parameters.
- Watch out: for real brands, celebrities or third-party work, use equivalent descriptions to avoid infringement.