思源宋體有 7個字重,每個字重預設的筆畫寬度約為:
- ExtraLight = 41, Light -8
- Light = 49, Regular -11
- Regular = 60
- Medium = 70, Regular + 10
- SemiBold = 85, Medium + 15
- Bold = 102, SemiBold + 17
- Black = 125, Bold + 23
有了這些資料,要做進一步的分析和處理就可以使用 Regular 的設定值做參考,來調整就可以使用同一份程式碼。
以思源黑體的「去」(uni53BB)字來說,每個字重的筆畫寬度為:
- Thin = 29, Light -20
- Light = 49, DemiLight -20
- DemiLight = 69, Regular -17
- Regular = 86
- Medium = 98, Regular + 12
- Bold = 126, Medium + 28
- Black = 155, Bold + 29