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Improve consistency of combining parentheses' anchor points for overlines in Serbian localized forms. (#2585)

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* Let `cyrl/ghe.SRB` respond to `serifed-asymmetric` variants.

* Improve parentheses anchors for Serbian overlines.
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John McWilliams 2024-11-12 19:59:55 -05:00 • committed by GitHub
parent 603e8e4543
commit 0e7579e4bf
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5 changed files with 35 additions and 12 deletions
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8
packages/font-glyphs/src/letter/latin/lower-il.ptl
View file

@ -136,6 +136,7 @@ glyph-block Letter-Latin-Lower-I : begin
define Serifs : namespace
export : define [Hooky df top xMiddle] : HSerif.lt xMiddle top (LongJut * df.div) Stroke df.mvs
export : define [HookyShort df top xMiddle] : HSerif.lt xMiddle top [mix Jut (LongJut * df.div) 0.5] Stroke df.mvs
export : define [Serifed df top xMiddle] : HSerif.lt xMiddle top ((LongJut * df.div) - (xMiddle - df.middle)) Stroke df.mvs
export : define [SerifedShort df top xMiddle] : HSerif.lt xMiddle top [mix Jut ((LongJut * df.div) - (xMiddle - df.middle)) 0.5] Stroke df.mvs
@ -158,6 +159,7 @@ glyph-block Letter-Latin-Lower-I : begin
'hooky' { Body.Serifless Serifs.Hooky Marks.Serifed XMiddle.Hooky para.diversityI 0 }
'hookyBottom' { Body.HookyBottom null Marks.Serifless XMiddle.HookyBottom para.diversityI Stroke }
'zshaped' { Body.HookyBottom Serifs.Hooky Marks.Serifed XMiddle.Center para.diversityI Stroke }
'zshapedAsymmetric' { Body.HookyBottom Serifs.HookyShort Marks.Serifed XMiddle.Center para.diversityI Stroke }
'serifed' { Body.Serifed Serifs.Serifed Marks.Serifed XMiddle.Serifed para.diversityI Stroke }
'serifedAsymmetric' { Body.Serifed Serifs.SerifedShort Marks.Serifed XMiddle.Serifed para.diversityI Stroke }
'tailed' { Body.Tailed null Marks.Serifless XMiddle.Tailed para.diversityI Stroke }
@ -317,8 +319,8 @@ glyph-block Letter-Latin-Lower-I : begin
alias 'cyrl/Iota' 0xA646 'latn/Iota'
select-variant 'cyrl/ghe.SRB/base' (shapeFrom -- 'dotlessi') (follow -- 'cyrl/ghe.SRB')
CreateAccentedComposition 'cyrl/ghe.SRB' null 'cyrl/ghe.SRB/base' 'sbRsbOverlineAbove/diversityI'
CreateMultiAccentedComposition 'cyrl/gje.SRB' null 'cyrl/ghe.SRB/base' { 'sbRsbOverlineAbove/diversityI' 'acuteAbove' }
CreateAccentedComposition 'cyrl/ghe.SRB' null 'cyrl/ghe.SRB/base' 'cyrl/ghe.SRB/overlineAbove'
CreateMultiAccentedComposition 'cyrl/gje.SRB' null 'cyrl/ghe.SRB/base' { 'cyrl/ghe.SRB/overlineAbove' 'acuteAbove' }
CreateTurnedLetter 'turni' 0x1D09 'i' HalfAdvance (XH / 2)
CreateTurnedLetter 'grek/turniota' 0x2129 'latn/iota' HalfAdvance (XH / 2)
@ -339,7 +341,7 @@ glyph-block Letter-Latin-Lower-I : begin
CreateTurnedLetter 'turnl' 0xA781 'l' HalfAdvance (XH / 2)
select-variant 'l/phoneticLeft' (shapeFrom -- 'l')
select-variant 'l/compLigRight' (shapeFrom -- 'l')
select-variant 'lDotBase' null (follow -- 'l')
select-variant 'lDotBase' (follow -- 'l')
select-variant 'lRTail' 0x26D (follow -- 'l/reduced/rtail')
select-variant 'llWelsh' 0x1EFB (follow -- 'l')
select-variant 'lPalatalHook' 0x1D85 (follow -- 'l')

4
packages/font-glyphs/src/letter/latin/lower-m.ptl
View file

@ -440,8 +440,8 @@ glyph-block Letter-Latin-Lower-M : begin
select-variant 'cyrl/shcha/reduced.italic' (shapeFrom -- 'cyrl/shcha.italic') (follow -- 'cyrl/shcha.italic/reduced')
alias 'cyrl/shcha/reduced.BGR' null 'cyrl/shcha/reduced.italic'
derive-composites 'cyrl/te.SRB' null 'cyrl/sha.italic' 'sbRsbOverlineAbove/diversityM'
derive-composites 'cyrl/te/reduced.SRB' null 'cyrl/sha/reduced.italic' 'sbRsbOverlineAbove/diversityM'
derive-composites 'cyrl/te.SRB' null 'cyrl/sha.italic' 'cyrl/te.SRB/overlineAbove'
derive-composites 'cyrl/te/reduced.SRB' null 'cyrl/sha/reduced.italic' 'cyrl/te.SRB/overlineAbove'
glyph-block-import Letter-Blackboard : BBS BBD BBBarLeft
create-glyph 'mathbb/m' 0x1D55E : glyph-proc

2
packages/font-glyphs/src/letter/latin/u.ptl
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@ -350,7 +350,7 @@ glyph-block Letter-Latin-U : begin
derive-glyphs 'cyrl/pe.SRB' null 'cyrl/i.italic' : lambda [src gr] : glyph-proc
include [refer-glyph src] AS_BASE ALSO_METRICS
include [refer-glyph 'sbRsbOverlineAbove']
include [refer-glyph 'cyrl/pe.SRB/overlineAbove']
derive-glyphs 'cyrl/tetse.italic' null 'cyrl/tse.italic' : lambda [src gr] : glyph-proc
include [refer-glyph src] AS_BASE ALSO_METRICS

31
packages/font-glyphs/src/marks/above.ptl
View file

@ -491,26 +491,47 @@ glyph-block Mark-Above : begin
flat (SB - Width) aboveMarkMid [widths.center : 2 * markHalfStroke]
curl (RightSB - Width) aboveMarkMid
create-glyph 'sbRsbOverlineAbove/diversityI' : glyph-proc
create-glyph 'cyrl/ghe.SRB/overlineAbove' : glyph-proc
local df : DivFrame para.diversityI
set-width 0
include : StdAnchors.impl 'above' 0 (1.5 * df.div)
set-mark-anchor 'above' markMiddle XH markMiddle aboveMarkStack
local leftEnd : markMiddle - (df.rightSB - df.leftSB) / 2
local rightEnd : markMiddle + (df.rightSB - df.leftSB) / 2
set-base-anchor 'aboveBraceL' leftEnd aboveMarkMid
set-base-anchor 'aboveBraceR' rightEnd aboveMarkMid
include : dispiro
flat leftEnd aboveMarkMid [widths.center : 2 * markHalfStroke]
curl rightEnd aboveMarkMid
create-glyph 'sbRsbOverlineAbove/diversityM' : glyph-proc
local df : DivFrame para.diversityM
create-glyph 'cyrl/pe.SRB/overlineAbove' : glyph-proc
local df : DivFrame 1
set-width 0
include : StdAnchors.impl 'above' 0 (1.5 * df.div)
set-mark-anchor 'above' markMiddle XH markMiddle aboveMarkStack
local leftEnd : markMiddle - (df.rightSB - df.leftSB) / 2
local rightEnd : markMiddle + (df.rightSB - df.leftSB) / 2
set-base-anchor 'aboveBraceL' leftEnd aboveMarkMid
set-base-anchor 'aboveBraceR' rightEnd aboveMarkMid
include : dispiro
flat leftEnd aboveMarkMid [widths.center : 2 * markHalfStroke]
curl rightEnd aboveMarkMid
create-glyph 'cyrl/te.SRB/overlineAbove' : glyph-proc
local df : DivFrame para.diversityM 3
set-width 0
set-mark-anchor 'above' markMiddle XH markMiddle aboveMarkStack
local leftEnd : markMiddle - (df.rightSB - df.leftSB) / 2
local rightEnd : markMiddle + (df.rightSB - df.leftSB) / 2
set-base-anchor 'aboveBraceL' leftEnd aboveMarkMid
set-base-anchor 'aboveBraceR' rightEnd aboveMarkMid
include : dispiro
flat leftEnd aboveMarkMid [widths.center : 2 * markHalfStroke]
curl rightEnd aboveMarkMid

2
params/variants.toml
View file

@ -2999,7 +2999,7 @@ description = "`i` with shorter top serif and full bottom serif"
selector.dotlessi = "serifedAsymmetric"
selector."dotlessi/sansSerif" = "serifless"
selector."dotlessi/compLigRight" = "serifed"
selector."cyrl/ghe.SRB" = "zshaped"
selector."cyrl/ghe.SRB" = "zshapedAsymmetric"
[prime.i.variants.tailed]
rank = 7