notofonts / math

Noto Math
SIL Open Font License 1.1
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Root symbols and integral pieces have inconsistent bidi mirroring #37

Closed dscorbett closed 1 year ago

dscorbett commented 1 year ago

Font

NotoSansMath-Regular.otf

Where the font came from, and when

Site: https://github.com/notofonts/math/releases/tag/NotoSansMath-v2.539 Date: 2023-03-18

Font version

Version 2.539

Issue

Some characters’ left-to-right and right-to-left are inconsistent with each other. Root symbols extend further upwards in LTR text than in RTL text. Integral pieces are higher in LTR text than in RTL text. Neither set of glyphs is wrong on its own, but they should be consistent between the directions.

Character data

√∛∜⌠⌡ U+221A SQUARE ROOT U+221B CUBE ROOT U+221C FOURTH ROOT U+2320 TOP HALF INTEGRAL U+2321 BOTTOM HALF INTEGRAL

Screenshots

LTR: √∛∜⌠⌡

RTL: √∛∜⌠⌡