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Add XH-height middle-serifed and dual-serifed variants for Eszet. As a result, current variants are reordered (#1904).

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This commit is contained in:
be5invis 2023-08-09 15:36:24 -07:00
parent 8190f81a04
commit 30a050e307
7 changed files with 54 additions and 24 deletions
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37
font-src/glyphs/letter/latin-ext/eszet.ptl
View file

@ -2,6 +2,7 @@ $$include '../../../meta/macros.ptl'
import [mix fallback SuffixCfg] from"../../../support/utils.mjs"
import [Dotless CvDecompose] from"../../../support/gr.mjs"
import [maskBits] from"../../../support/util/mask-bit.mjs"
glyph-module
@ -10,24 +11,28 @@ glyph-block Letter-Latin-Lower-Eszet : begin
glyph-block-import Common-Derivatives
glyph-block-import Letter-Shared-Shapes : FlatHookDepth PalatalHook CyrDescender SerifFrame
glyph-block-import Letter-Latin-S : AdviceSArchDepth
glyph-block-import Letter-Latin-Lower-F : fbar
define NO-TAIL 0
define DESCENDING 1
define TAILED 2
define SERIF-NONE 0
define SERIF-BOT 1
define SERIF-MID 2
define SERIF-DUAL 3
define SERIF-NONE 0
define SERIF-BOT 1
define SERIF-MID 2
define SERIF-MID-XH 4
define [EszetSerifs df fTraditional slab] : begin
local sf : SerifFrame.fromDf [DivFrame 1] XH 0
define SERIF-DUAL : SERIF-BOT + SERIF-MID
define SERIF-DUAL-XH : SERIF-BOT + SERIF-MID-XH
define [EszetSerifs df fTraditional slab] : glyph-proc
local sf : SerifFrame.fromDf [DivFrame 1] fbar 0
local lb : if fTraditional sf.lb.full sf.lb.outer
return : match slab
[Just SERIF-BOT] : composite-proc lb
[Just SERIF-MID] : composite-proc sf.lt.outer
[Just SERIF-DUAL] : composite-proc lb sf.lt.outer
__ : no-shape
if [maskBits slab SERIF-BOT] : include lb
if [maskBits slab SERIF-MID] : include sf.lt.outer
local sfXH : SerifFrame.fromDf [DivFrame 1] XH 0
if [maskBits slab SERIF-MID-XH] : include sfXH.lt.outer
define [Traditional fFlathook] : function [slab tail] : glyph-proc
include : MarkSet.bp
@ -158,10 +163,12 @@ glyph-block Letter-Latin-Lower-Eszet : begin
'descending' DESCENDING
'tailed' TAILED
object # serifs
serifless 0
bottomSerifed 1
middleSerifed 2
dualSerifed 3
serifless SERIF-NONE
bottomSerifed SERIF-BOT
middleSerifed SERIF-MID
dualSerifed SERIF-DUAL
middleSerifedXH SERIF-MID-XH
dualSerifedXH SERIF-DUAL-XH
foreach { suffix { Base tail serif } } [pairs-of EszetConfig] : do
create-glyph "eszet.\(suffix)" : Base serif tail

2
font-src/glyphs/letter/latin-ext/long-s.ptl
View file

@ -2,7 +2,7 @@ $$include "../../../meta/macros.ptl"
import [mix linreg clamp fallback] from"../../../support/utils.mjs"
import [Dotless CvDecompose] from"../../../support/gr.mjs"
import [maskBit maskBits popCountByte] from"../../../support/util/mask-bit.mjs"
import [maskBit maskBits] from"../../../support/util/mask-bit.mjs"
glyph-module