Ruixi Zhang
Ruixi Zhang
### Prerequisites * [x] If you are reporting an issue that affects glyphs for characters for a particular region or regions, did you verify that the characters are within the...
### Prerequisites * [x] If you are reporting an issue that affects glyphs for characters for a particular region or regions, did you verify that the characters are within the...
### Prerequisites * [x] If you are reporting an issue that affects glyphs for characters for a particular region or regions, did you verify that the characters are within the...
小杉圓體中的漢字字身框是1024×1024，底部在-123，頂部在901，下降比上升約12%比88% 這種分配字身框的方式似乎是絕大多數日文字型的標準做法，如果字型是OpenType，那麼字身框是1000×1000，底部在-120，頂部在880。金萱、金萱那提、思源系列，全部都是這個規格。 但是不知為何「jf open 粉圓」改變了小杉圓體中的原本設定，變成底部在-153，頂部在871，下降比上升變成約15%比85%，這樣跟別的字型混排，就會顯得粉圓基線下潛。
## Description I was setting up a commercial type family with 3 optical sizes, and I tried to follow the “strict hierarchy” as written by the manual: ```latex UprightFeatures = { SizeFeatures...
## Description The `mtpro2` math package (and also the `newtxmath` math package, etc.) assumes that text font has a `b` series. Most traditional text font packages either provide the `b` series or...
## Description In `2020/01/09 v2.7e`, several examples in the documentation are broken: - Example 35: Numbers can be compressed significantly. - Example 38: Contextual glyph for the beginnings and ends...
## Description When using Stylistic Sets to obtain alternative letterforms for text faces, XeTeX will correctly use the changed faces for `\mathrm` and friends. But LuaTeX will not. ## Check/indicate...
## Description Kernings are lost in `\mathrm` and friends. According to David Carlisle in [his answer](https://tex.stackexchange.com/a/168781): > `\mathrm` `\mathit` and friends are designed to allow *multi-letter* identifiers so use the...
## Description Using `Scale=` is subject to TeX’s binary rounding errors. It is possible to employ `\dimexpr` from eTeX (enabled under both XeTeX and LuaTeX) to get more accurate results....