Add Characters:

- MODIFIER LETTER RAISED UP ARROW (`U+A71B`) (#1460).
  - MODIFIER LETTER RAISED DOWN ARROW (`U+A71C`) (#1460).
  - MODIFIER LETTER RAISED EXCLAMATION MARK (`U+A71D`).
  - MODIFIER LETTER RAISED INVERTED EXCLAMATION MARK (`U+A71E`).
  - MODIFIER LETTER LOW INVERTED EXCLAMATION MARK (`U+A71F`).
  - MODIFIER LETTER SUPERSCRIPT TRIANGULAR COLON (`U+10781`) ...  MODIFIER LETTER RETROFLEX CLICK WITH RETROFLEX HOOK (`U+107B9`).
  - LATIN LETTER SMALL CAPITAL L WITH BELT (`U+1DF04`).
  - LATIN SMALL LETTER LEZH WITH RETROFLEX HOOK (`U+1DF05`).
  - LATIN SMALL LETTER TURNED Y WITH BELT (`U+1DF06`).
  - LATIN SMALL LETTER TURNED R WITH LONG LEG AND RETROFLEX HOOK (`U+1DF08`).
  - LATIN LETTER RETROFLEX CLICK WITH RETROFLEX HOOK (`U+1DF0A`).

changes/16.7.0.md

@@ -7,6 +7,17 @@
   - LATIN SMALL LETTER F WITH STROKE (`U+A799`) (#1453).
   - LATIN CAPITAL LETTER U WITH STROKE (`U+A7B8`) (#1453).
   - LATIN SMALL LETTER U WITH STROKE (`U+A7B9`) (#1453).
+  - MODIFIER LETTER RAISED UP ARROW (`U+A71B`) (#1460).
+  - MODIFIER LETTER RAISED DOWN ARROW (`U+A71C`) (#1460).
+  - MODIFIER LETTER RAISED EXCLAMATION MARK (`U+A71D`).
+  - MODIFIER LETTER RAISED INVERTED EXCLAMATION MARK (`U+A71E`).
+  - MODIFIER LETTER LOW INVERTED EXCLAMATION MARK (`U+A71F`).
+  - MODIFIER LETTER SUPERSCRIPT TRIANGULAR COLON (`U+10781`) ...  MODIFIER LETTER RETROFLEX CLICK WITH RETROFLEX HOOK (`U+107B9`).
+  - LATIN LETTER SMALL CAPITAL L WITH BELT (`U+1DF04`).
+  - LATIN SMALL LETTER LEZH WITH RETROFLEX HOOK (`U+1DF05`).
+  - LATIN SMALL LETTER TURNED Y WITH BELT (`U+1DF06`).
+  - LATIN SMALL LETTER TURNED R WITH LONG LEG AND RETROFLEX HOOK (`U+1DF08`).
+  - LATIN LETTER RETROFLEX CLICK WITH RETROFLEX HOOK (`U+1DF0A`).
  * Fix metrics of ASCII single quotes under Aile (#1454).
  * Fix overshoot of oval-shaped `0`, and open `6`/`9` (#1455).
  * Fix serifs of certain letters (#1458):

font-src/glyphs/auto-build/accents.ptl

@@ -71,21 +71,34 @@ glyph-block AutoBuild-Accents : begin
 	# When recursively building, `recursiveCodes` contain an array of "needed" Unicode list
 	local goalCodes : recursiveCodes || [range 0x0000 0xFFFF]
 	foreach code goalCodes : if [not : glyphStore.queryByUnicode code] : do
+		local parts    { }
+		local allFound true
+
+		local customDecomp   UnicodeKnowledge.decompOverrides.(code)
+
 		local str : String.fromCodePoint code
-		local nfd : fallback UnicodeKnowledge.decompositionOverrides.(str) : str.normalize 'NFD'
+		local nfd          : str.normalize 'NFD'
-		if (str !== nfd) : begin
+
-			local nfdChars : Array.from nfd
+		if customDecomp
-			local parts     { }
+		: then : begin
-			local allFound true
+			foreach partName customDecomp : begin
-			foreach part [items-of nfdChars] : begin
+				local part : glyphStore.queryByName partName
-				local part : glyphStore.queryByUnicode [part.codePointAt 0]
 				if [not part]
 				: then : set allFound false
 				: else : parts.push part
-			if allFound : begin
+
-				local glyphName : 'u' + [code.toString 16 :.padStart 4 '0']
+		: else : if (str !== nfd) : begin
-				set parts : subParts parts
+			local nfdChars : Array.from nfd
-				set foundDecompositions.(glyphName) { glyphName code parts }
+			foreach partChar [items-of nfdChars] : begin
+				local part : glyphStore.queryByUnicode [partChar.codePointAt 0]
+				if [not part]
+				: then : set allFound false
+				: else : parts.push part
+
+		if (allFound && parts.length) : begin
+			local glyphName : 'u' + [code.toString 16 :.padStart 4 '0']
+			set parts : subParts parts
+			set foundDecompositions.(glyphName) { glyphName code parts }
 
 	local s_goalName  nothing
 	local s_code      nothing

font-src/glyphs/auto-build/composite.ptl

@@ -1240,7 +1240,7 @@ glyph-block Autobuild-Pnonetic-Ligatures : begin
 	glyph-block-import Recursive-Build : Thinner
 	glyph-block-import Autobuild-Enclosure-Shared : CollectJobs CreateDerivedFontFromJobs EnsureComponentGlyphT applyRelations
 
-	define [createPhoneticLigatures prefix div _shrink1 _shrink2 wadj1 wadj2 demands] : begin
+	define [createPhoneticLigatures prefix div _shrink1 _shrink2 wadj1 wadj2 tfm demands] : begin
 		define CWidth : Width * div
 		define jobs : CollectJobs NON-DECOMPOSABLE NOT-CENTERED ALLOW-PROPORTIONAL prefix "" demands
 		local shrink1 : clamp 0 1 _shrink1
@@ -1288,10 +1288,21 @@ glyph-block Autobuild-Pnonetic-Ligatures : begin
 				include : Translate (CWidth / 2) 0
 				include : Regizmo
 
+				include : tfm div
+
 		applyRelations jobs.relApplications
 
+	define [ToLetter] : glyph-proc
+	define [ToSuperscript div] : glyph-proc
+		local df : DivFrame df
+		include [Ungizmo] true
+		include [Translate (-df.middle) (-CAP)] true
+		include [Scale 0.7] true
+		include [Translate df.middle (CAP + AccentStackOffset / 2)] true
+		include [Regizmo] true
+
 	define stdShrink : clamp 0.75 0.9 : StrokeWidthBlend 0.75 0.9
-	createPhoneticLigatures 'phonetic' para.diversityM stdShrink stdShrink 1 1 : list
+	createPhoneticLigatures 'phonetic' para.diversityM stdShrink stdShrink 1 1 ToLetter : list
 		list 0x02A3 { 'd/phoneticLeft'  'z'                     } 'b'
 		list 0x02A4 { 'd/phoneticLeft'  'ezh'                   } 'if'
 		list 0x02A5 { 'd/phoneticLeft'  'zCurlyTail'            } 'if'
@@ -1302,10 +1313,23 @@ glyph-block Autobuild-Pnonetic-Ligatures : begin
 		list 0x02AA { 'l/phoneticLeft'  's/phoneticRight'       } 'b'
 		list 0x02AB { 'l/phoneticLeft'  'z'                     } 'b'
 		list 0xAB66 { 'd/phoneticLeft'  'zRTailBR'              } 'if'
-		list 0xAB67 { 't/phoneticLeft1' 'sRTail'                } null
+		list 0xAB67 { 't/phoneticLeft1' 'sRTail'                } 'p'
 		list 0xFB01 { 'f/compLigLeft1'  'dotlessi/compLigRight' } null
 		list 0xFB02 { 'f/compLigLeft2'  'l/compLigRight'        } null
 
+	createPhoneticLigatures 'phoneticSuperscript' 1 stdShrink stdShrink 1 1 ToSuperscript : list
+		list 0x10787 { 'd/phoneticLeft'  'z'                     } 'b'
+		list 0x1078A { 'd/phoneticLeft'  'ezh'                   } 'if'
+		list 0x10789 { 'd/phoneticLeft'  'zCurlyTail'            } 'if'
+		list 0x107AC { 't/phoneticLeft2' 's/phoneticRight'       } 'b'
+		list 0x107AE { 't/teshLeft'      'esh'                   } 'if'
+		list 0x107AB { 't/phoneticLeft1' 'cCurlyTail'            } 'b'
+		list 0x10790 { 'f/phoneticLeft'  'eng/phoneticRight'     } 'if'
+		list 0x10799 { 'l/phoneticLeft'  's/phoneticRight'       } 'b'
+		list 0x1079A { 'l/phoneticLeft'  'z'                     } 'b'
+		list 0x10788 { 'd/phoneticLeft'  'zRTailBR'              } 'if'
+		list 0x107AD { 't/phoneticLeft1' 'sRTail'                } 'p'
+
 glyph-block Autobuild-Double-Emotions : begin
 	glyph-block-import CommonShapes
 	glyph-block-import Common-Derivatives

font-src/glyphs/auto-build/transformed.ptl

@@ -218,13 +218,13 @@ glyph-block Autobuild-Transformed : begin
 		list 0x02B6 'invSmcpR'
 		list 0x02B7 'w'
 		list 0x02B8 'y'
-		list 0x02C0 'fineglottalstop'
+		list 0x02C0 'fineGlottalStop'
-		list 0x02C1 'finerevglottalstop'
+		list 0x02C1 'fineRevGlottalStop'
 		list 0x02E0 'latn/gamma'
 		list 0x02E1 'l'
 		list 0x02E2 's'
 		list 0x02E3 'x'
-		list 0x02E4 'revglottalstop'
+		list 0x02E4 'revGlottalStop'
 		list 0x2071 'i'
 		list 0x207F 'n'
 		list 0x1D43 'a'
@@ -323,17 +323,66 @@ glyph-block Autobuild-Transformed : begin
 		list 0x207C 'equal'
 		list 0x207D 'parenLeft'
 		list 0x207E 'parenRight'
-		list 0xA7F8 'smcpHStroke'
-		list 0xA7F9 'oe'
 		list 0xA702 'subst'
 		list 0xA703 'substBarNoRise'
 		list 0xA704 'supst'
 		list 0xA705 'supstBarNoRise'
-		list 0xAB5C 'heng'
+		list 0xA71B 'arrowUp.NWID'
-		list 0xAB69 'turnw'
+		list 0xA71C 'arrowDown.NWID'
+		list 0xA71D 'alveolarclick'
+		list 0xA71E 'exclamDownAlt'
 		list 0xA7F2 'C'
 		list 0xA7F3 'F'
 		list 0xA7F4 'Q'
+		list 0xA7F8 'smcpHStroke'
+		list 0xA7F9 'oe'
+		list 0xAB5C 'heng'
+		list 0xAB5E 'lTildeOver'
+		list 0xAB69 'turnw'
+		list 0x107AF 'tRTail'
+		list 0x1078B 'dHookBottom'
+		list 0x107A5 'q'
+		list 0x10792 'smcpG'
+		list 0x107B3 'glottalStopBar'
+		list 0x10795 'hBar'
+		list 0x10797 'hHookTopLTail'
+		list 0x107B0 'vHookTop'
+		list 0x107A9 'rFlap'
+		list 0x107A8 'rRTail'
+		list 0x10784 'smcpB'
+		list 0x107AA 'smcpR'
+		list 0x10796 'smcpH'
+		list 0x107B4 'revGlottalStopBar'
+		list 0x1079B 'lBelt'
+		list 0x1079E 'lyogh'
+		list 0x1079D 'lBeltRTail'
+		list 0x1079F 'lyoghRTail'
+		list 0x107A1 'turnyBelt'
+		list 0x1079C 'smcpLBelt'
+		list 0x107A0 'turny'
+		list 0x107A6 'turnrlongleg'
+		list 0x107A7 'rTurnLongLetRTail'
+		list 0x10785 'bHookTop'
+		list 0x1078C 'dHookTop'
+		list 0x1078D 'dHookTopBottom'
+		list 0x10798 'dotlessjBarHookTop'
+		list 0x10793 'gScriptHookTop'
+		list 0x10794 'smcpGHookTop'
+		list 0x107B5 'bullEye'
+		list 0x107B6 'dentalclick'
+		list 0x107B8 'palatoalveolarclick'
+		list 0x107B9 'retroflexClickHook'
+		list 0x107B7 'alveolarlateralclick'
+		list 0x107B2 'smcpY'
+		list 0x107A4 'closeomega'
+		list 0x107A2 'oSlash'
+		list 0x1078E 'eRev'
+		list 0x10791 'ramshorn'
+		list 0x1078F 'closeturnepsilon'
+		list 0x10783 'ae'
+		list 0x107A3 'smcpOE'
+		list 0x10781 'triangleColon'
+		list 0x10782 'halfTriangleColon'
 		list null   'S' # there is no superscript S in unicode, but is is used for the SM symbol
 
 	createSuperscripts 'numerator' NumeratorForm : list
@@ -409,6 +458,7 @@ glyph-block Autobuild-Transformed : begin
 		list 0xA701 'substBarNoRise'
 		list 0xA706 'supst'
 		list 0xA707 'supstBarNoRise'
+		list 0xA71F 'exclamDownAlt'
 
 	createSubscripts 'denominator' DenominatorForm : list
 		list null 'zero.onum'

font-src/glyphs/letter/latin-ext/ezh.ptl

@@ -108,6 +108,19 @@ glyph-block Letter-Latin-Ezh : begin
 
 	select-variant 'lyogh' 0x26E
 
+	create-glyph 'lyoghRTail.serifless' : glyph-proc
+		include : MarkSet.if
+		include : EzhShape XH 0 0.4
+		include : VBarLeft SB 0 Ascender
+		include : WithTransform [ApparentTranslate (SB + HVContrast * Stroke - RightSB) (-Descender)]
+			refer-glyph 'rtailBR'
+
+	create-glyph 'lyoghRTail.hooky' : glyph-proc
+		include [refer-glyph 'lyoghRTail.serifless'] AS_BASE ALSO_METRICS
+		include : LeftwardTopSerif SB Ascender SideJut
+
+	select-variant 'lyoghRTail' 0x1DF05 (follow -- 'lyogh')
+
 	create-glyph 'ezhtail' 0x1BA : glyph-proc
 		local b : mix Descender XH 0.25
 		include : EzhShape XH b nothing nothing 0.5

font-src/glyphs/letter/latin-ext/glottal-stop.ptl

@@ -11,7 +11,7 @@ glyph-block Letter-Latin-Glottal-Stop : begin
 	glyph-block-import Mark-Shared-Metrics : markHalfStroke
 	glyph-block-import Letter-Shared-Shapes : LetterBarOverlay
 
-	create-glyph 'glottalstop' 0x294 : glyph-proc
+	create-glyph 'glottalStop' 0x294 : glyph-proc
 		include : MarkSet.b
 		include : dispiro
 			widths.rhs
@@ -24,9 +24,9 @@ glyph-block Letter-Latin-Glottal-Stop : begin
 		if SLAB : begin
 			include : CenterBottomSerif Middle 0 Jut
 
-	alias 'capglottalstop' 0x241 'glottalstop'
+	alias 'capGlottalStop' 0x241 'glottalStop'
 
-	create-glyph 'revglottalstop' 0x295 : glyph-proc
+	create-glyph 'revGlottalStop' 0x295 : glyph-proc
 		include : MarkSet.b
 		include : dispiro
 			widths.lhs
@@ -39,7 +39,7 @@ glyph-block Letter-Latin-Glottal-Stop : begin
 		if SLAB : begin
 			include : CenterBottomSerif Middle 0 Jut
 
-	create-glyph 'smallglottalstop' 0x242 : glyph-proc
+	create-glyph 'smallGlottalStop' 0x242 : glyph-proc
 		include : MarkSet.b
 		include : dispiro
 			widths.rhs
@@ -52,7 +52,7 @@ glyph-block Letter-Latin-Glottal-Stop : begin
 		if SLAB : begin
 			include : CenterBottomSerif Middle 0 Jut
 
-	create-glyph 'fineglottalstop' : glyph-proc
+	create-glyph 'fineGlottalStop' : glyph-proc
 		include : MarkSet.b
 		local fine : markHalfStroke * 2
 		include : dispiro
@@ -66,7 +66,7 @@ glyph-block Letter-Latin-Glottal-Stop : begin
 		if SLAB : begin
 			include : CenterBottomSerif Middle 0 Jut fine
 
-	create-glyph 'finerevglottalstop' : glyph-proc
+	create-glyph 'fineRevGlottalStop' : glyph-proc
 		include : MarkSet.b
 		local fine : markHalfStroke * 2
 		include : dispiro
@@ -80,12 +80,12 @@ glyph-block Letter-Latin-Glottal-Stop : begin
 		if SLAB : begin
 			include : CenterBottomSerif Middle 0 Jut fine
 
-	turned 'invglottalstop' 0x296 'revglottalstop' Middle (Ascender / 2)
+	turned 'invGlottalStop' 0x296 'revGlottalStop' Middle (Ascender / 2)
 
-	create-glyph 'glottalstopbar' 0x2A1 : glyph-proc
+	create-glyph 'glottalStopBar' 0x2A1 : glyph-proc
-		include [refer-glyph 'glottalstop'] AS_BASE
+		include [refer-glyph 'glottalStop'] AS_BASE
 		include : LetterBarOverlay.m.in Middle [if SLAB Stroke 0] (Ascender * 0.5) 0.5
 
-	create-glyph 'revglottalstopbar' 0x2A2 : glyph-proc
+	create-glyph 'revGlottalStopBar' 0x2A2 : glyph-proc
-		include [refer-glyph 'revglottalstop'] AS_BASE
+		include [refer-glyph 'revGlottalStop'] AS_BASE
 		include : LetterBarOverlay.m.in Middle [if SLAB Stroke 0] (Ascender * 0.5) 0.5

font-src/glyphs/letter/latin/lower-h.ptl

@@ -60,7 +60,7 @@ glyph-block Letter-Latin-Lower-H : begin
 			if fTailed : include : RightwardTailedBar RightSB 0 (XH - SmallArchDepthB)
 			include : Serifs fTailed false
 
-		create-glyph "hbar.\(suffix)" : glyph-proc
+		create-glyph "hBar.\(suffix)" : glyph-proc
 			include [refer-glyph "h.\(suffix)"] AS_BASE ALSO_METRICS
 			include : HBarOverlay fHasTopSerif
 
@@ -94,7 +94,7 @@ glyph-block Letter-Latin-Lower-H : begin
 	select-variant 'h' 'h'
 	link-reduced-variant 'h/sansSerif' 'h' MathSansSerif
 	turned 'turnh' 0x265 'h' Middle (XH / 2) [MarkSet.p]
-	select-variant 'hbar' 0x127 (follow -- 'h')
+	select-variant 'hBar' 0x127 (follow -- 'h')
 
 	select-variant 'cyrl/shha' 0x4BB (shapeFrom -- 'h')
 	derive-composites 'cyrl/shhaDescender' 0x527 'cyrl/shha' [CyrDescender RightSB]
@@ -142,7 +142,7 @@ glyph-block Letter-Latin-Lower-H : begin
 		include [refer-glyph src]
 		include : MarkSet.if
 
-	alias 'cyrl/tshe' 0x45B 'hbar'
+	alias 'cyrl/tshe' 0x45B 'hBar'
 
 	glyph-block-import Letter-Blackboard : BBS BBD BBBarLeft
 	create-glyph 'mathbb/h' 0x1D559 : glyph-proc

font-src/glyphs/letter/latin/lower-r.ptl

@@ -200,6 +200,16 @@ glyph-block Letter-Latin-Lower-R : begin
 				include : refer-glyph "rtailBR"
 				include : ApparentTranslate (df.rightSB - xBar + df.leftSB + Stroke * HVContrast) 0
 
+		create-glyph "rTurnLongLetRTail.\(suffix)" : glyph-proc
+			include [refer-glyph "rlongleg.\(suffix)"] AS_BASE ALSO_METRICS
+			eject-contour 'serifLT'
+			include : FlipAround df.middle (XH / 2)
+			include : df.markSet.if
+
+			define [object xBar] : RDim df mode
+			include : new-glyph : glyph-proc
+				include : refer-glyph "rtailBR"
+				include : ApparentTranslate (df.rightSB - xBar + df.leftSB + Stroke * HVContrast) 0
 
 	select-variant 'r' 'r'
 	link-reduced-variant 'r/sansSerif' 'r' MathSansSerif
@@ -218,6 +228,7 @@ glyph-block Letter-Latin-Lower-R : begin
 		include : df.markSet.b
 
 	select-variant 'rTurnRTail' 0x27B
+	select-variant 'rTurnLongLetRTail' 0x1DF08 (follow -- 'rTurnRTail')
 
 
 	define [BBRShape df md doTopSerif doBottomSerif] : glyph-proc

font-src/glyphs/letter/latin/lower-y.ptl

@@ -12,7 +12,7 @@ glyph-block Letter-Latin-Lower-Y : begin
 	glyph-block-import Mark-Shared-Metrics : markExtend markStroke markStress markFine
 	glyph-block-import Mark-Above : aboveMarkTop aboveMarkBot aboveMarkMid aboveMarkStack
 	glyph-block-import Mark-Below : belowMarkStack
-	glyph-block-import Letter-Shared-Shapes : nShoulder FlatHookDepth SerifFrame
+	glyph-block-import Letter-Shared-Shapes : nShoulder FlatHookDepth SerifFrame BeltOverlay
 
 	define SLAB-NONE    { false false false }
 	define SLAB-AUTO    { SLAB  SLAB  false }
@@ -299,9 +299,17 @@ glyph-block Letter-Latin-Lower-Y : begin
 		set-base-anchor 'overlay' Middle (XH / 2)
 
 	select-variant 'y' 'y'
+	select-variant 'y/nonCursive' (shapeFrom -- 'y')
 	link-reduced-variant 'y/sansSerif' 'y' MathSansSerif
 	alias 'cyrl/u' 0x443 'y'
 
+	turned 'turny' 0x28E 'y/nonCursive' Middle (XH / 2) [MarkSet.b]
+	derive-glyphs 'turnyBelt' 0x1DF06 'y/nonCursive' : function [src sel] : glyph-proc
+		include : MarkSet.b
+		include [refer-glyph src]
+		include : FlipAround Middle (XH / 2)
+		include : BeltOverlay.at Middle XH
+
 	foreach { suffix { DrawAt kdr } } [Object.entries DotVariants] : do
 		create-glyph "yDotBelowDot1.\(suffix)" : glyph-proc
 			set-mark-anchor 'yBelowDot' 0 0 0 belowMarkStack
@@ -362,8 +370,6 @@ glyph-block Letter-Latin-Lower-Y : begin
 	select-variant 'yHookTop' 0x1B4
 	select-variant 'cyrl/U' 0x423
 
-	turned 'turny' 0x28E 'y' Middle (XH / 2) [MarkSet.b]
-
 	define [LambdaBarOverlayShape] : FlatSlashShape [mix SB RightSB 0.45] [mix 0 CAP 0.8] (OverlayStroke / 2)
 	define LambdaConfig : object
 		straight                  { true false  SLAB-NONE   }

font-src/glyphs/letter/latin/o.ptl

@@ -175,7 +175,7 @@ glyph-block Letter-Latin-O : begin
 	alias 'grek/capSymbolTheta' 0x3F4 'Obar'
 	alias 'cyrl/oe' 0x4E9 'obar'
 
-	create-glyph 'bulleye' 0x298 : glyph-proc
+	create-glyph 'bullEye' 0x298 : glyph-proc
 		include [refer-glyph 'O'] AS_BASE
 		local halfDotWidth  : Math.min DotRadius ((RightSB - SB - HVContrast * Stroke * 2) / 4)
 		local halfDotHeight : Math.min DotRadius (halfDotWidth * 1.5)

font-src/glyphs/letter/latin/upper-l.ptl

@@ -80,5 +80,7 @@ glyph-block Letter-Latin-Upper-L : begin
 
 	create-glyph 'LBarOverlay' : LetterBarOverlay.l.in LBarLeftX 0 CAP
 	create-glyph 'LBeltOverlay' : BeltOverlay CAP (LBarLeftX + 0.5 * HVContrast * Stroke)
+	create-glyph 'smcpLBeltOverlay' : BeltOverlay XH (LBarLeftX + 0.5 * HVContrast * Stroke)
 	derive-composites 'LBar' 0x23D 'L' 'LBarOverlay'
 	derive-composites 'LBelt' 0xA7AD 'L' 'LBeltOverlay'
+	derive-composites 'smcpLBelt' 0x1DF04 'smcpL' 'smcpLBeltOverlay'

font-src/glyphs/letter/shared.ptl

@@ -538,19 +538,22 @@ glyph-block Letter-Shared-Shapes : begin
 			archv
 			straight.down.end SB bottom [heading Downward]
 
-	glyph-block-export BeltOverlay
+	define [BeltOverlayAt x y] : begin
-	define [BeltOverlay top xMiddle] : begin
 		local fine : AdviceStroke 4.5
 		local r : XH * 0.05
 		return : dispiro
 			widths.rhs fine
-			flat xMiddle (0.5 * top + r) [heading Leftward]
+			flat x (y + r) [heading Leftward]
-			curl (xMiddle - HalfStroke - r * 1.5) (0.5 * top + r)
+			curl (x - HalfStroke - r * 1.5) (y + r)
 			archv
-			g4.down.mid (xMiddle - HalfStroke - r * 2.5) (0.5 * top) [heading Downward]
+			g4.down.mid (x - HalfStroke - r * 2.5) y [heading Downward]
 			arcvh
-			flat (xMiddle - HalfStroke - r * 1.5) (0.5 * top - r)
+			flat (x - HalfStroke - r * 1.5) (y - r)
-			curl (xMiddle + HalfStroke + r * 1.5 + fine) (0.5 * top - r)
+			curl (x + HalfStroke + r * 1.5 + fine) (y - r)
+
+	glyph-block-export BeltOverlay
+	define [BeltOverlay top xMiddle] : BeltOverlayAt xMiddle (0.5 * top)
+	set BeltOverlay.at BeltOverlayAt
 
 	glyph-block-export LetterBarOverlay
 	define [LetterBarOverlay] : params [x y space refSw pXInSw sw] : begin

font-src/glyphs/symbol/punctuation/emotion.ptl

@@ -17,7 +17,7 @@ glyph-block Symbol-Punctuation-Emotion : begin
 			create-glyph "exclam.\(suffix)" : glyph-proc
 				local df : DivFrame para.diversityF
 				set-width df.width
-				include : MarkSet.capital
+				include : df.markSet.capital
 				include : VBar df.middle [clamp 0 (CAP * 0.4) (emotionBottom * 1.18)] CAP
 				include : DrawAt df.middle dr (dr - overshoot)
 
@@ -35,8 +35,16 @@ glyph-block Symbol-Punctuation-Emotion : begin
 		select-variant 'question/dotPart' (follow -- 'punctuationDot')
 		select-variant 'questionDown/dotPart' (follow -- 'punctuationDot')
 
-		alias 'alveolarclick' 0x1C3 'exclam'
+		derive-glyphs 'retroflexClickHook' 0x1DF0A 'exclam' : function [src sel] : glyph-proc
-		turned 'exclamDown'  0xA1   'exclam'  [DivFrame para.diversityF].middle (XH / 2)
+			include [refer-glyph src] AS_BASE ALSO_METRICS
+			local df : DivFrame para.diversityF
+			include : df.markSet.capDesc
+			include : WithTransform [ApparentTranslate (df.middle + HVContrast * HalfStroke - df.rightSB) (-Descender)]
+				refer-glyph "rtailBR"
+
+		alias 'alveolarclick'  0x1C3 'exclam'
+		turned 'exclamDown'    0xA1  'exclam'  [DivFrame para.diversityF].middle (XH / 2)
+		turned 'exclamDownAlt' null  'exclam'  [DivFrame para.diversityF].middle (XH / 2)
 
 	do "Question"
 		local [YConnectT top emotionBottom] : mix emotionBottom (top - HalfStroke) 0.375

font-src/glyphs/symbol/punctuation/other-phonetic.ptl

@@ -10,11 +10,11 @@ glyph-block Symbol-Other-Phonetic : begin
 	glyph-block-import CommonShapes
 	glyph-block-import Common-Derivatives
 
-	local triangleSize : Math.min (PeriodRadius) (XH / 5)
+	local triangleSize : Math.min (PeriodRadius) (XH / 6)
 	local toneMarkLeft : mix SB RightSB 0.1
 	local toneMarkRight : Width - toneMarkLeft
 
-	create-glyph 'trianglecolon' 0x2D0 : glyph-proc
+	create-glyph 'triangleColon' 0x2D0 : glyph-proc
 		include : union
 			spiro-outline
 				corner (Middle - triangleSize * 1.35) XH
@@ -25,7 +25,7 @@ glyph-block Symbol-Other-Phonetic : begin
 				corner Middle (0 + triangleSize * 2.75)
 				corner (Middle + triangleSize * 1.35) 0
 
-	create-glyph 'halftrianglecolon' 0x2D1 : glyph-proc
+	create-glyph 'halfTriangleColon' 0x2D1 : glyph-proc
 		include : spiro-outline
 			corner (Middle - triangleSize * 1.35) XH
 			corner Middle (XH - triangleSize * 2.75)

font-src/meta/unicode-knowledge.ptl

@@ -34,136 +34,120 @@ export : define markCompositionTf : object
 	'cyrlPsiliAbove' : object
 		'cyrlPokrytieAbove' 'cyrlPsiliPokrytieAbove'
 
-export : define decompositionOverrides : object
+export : define decompOverrides : object
 	# Latvians use comma instead of cedillas in several letters.
 	# Record them as custom decomposition.
-	."\u0156" "R\u0326"
+	0x122  { 'G' 'commaBelow' }
-	."\u0157" "r\u0326"
+	0x123  { 'g' 'turnCommaAbove' }
-	."\u0136" "K\u0326"
+	0x136  { 'K' 'commaBelow' }
-	."\u0137" "k\u0326"
+	0x137  { 'k' 'commaBelow' }
-	."\u0145" "N\u0326"
+	0x13b  { 'L' 'commaBelow' }
-	."\u0146" "n\u0326"
+	0x13c  { 'l' 'commaBelow' }
-	."\u013B" "L\u0326"
+	0x145  { 'N' 'commaBelow' }
-	."\u013C" "l\u0326"
+	0x146  { 'n' 'commaBelow' }
-	."\u0122" "G\u0326"
+	0x156  { 'R' 'commaBelow' }
-	."\u0123" "g\u0312"
+	0x157  { 'r' 'commaBelow' }
 
-	# autobuild Latin glyphs
+	# Spacing marks
-	."\u0167" "t\u0335"
+	0xa8   { 'markBaseSpace' 'dieresisAbove' }
-	."\u0197" "I\u0335"
+	0xaf   { 'markBaseSpace' 'macronAbove' }
-	."\u019A" "l\u0335"
+	0xb8   { 'markBaseSpace' 'cedillaBelow' }
-	."\u0248" "J\u0335"
+	0x2c2  { 'markBaseSpace' 'lessAbove' }
-	."\u0249" "j\u0335"
+	0x2c3  { 'markBaseSpace' 'greaterAbove' }
-	."\u0268" "i\u0335"
+	0x2c4  { 'markBaseSpace' 'upArrowHeadAbove' }
-	."\u024D" "r\u0335"
+	0x2c5  { 'markBaseSpace' 'downArrowHeadAbove' }
-	."\u1D7B" "\u026A\u0335"
+	0x2c6  { 'markBaseSpace' 'circumflexAbove' }
-	."\u1D7C" "\u0269\u0335"
+	0x2c7  { 'markBaseSpace' 'caronAbove' }
+	0x2c9  { 'markBaseSpace' 'macronAbove' }
+	0x2ca  { 'markBaseSpace' 'acuteAbove' }
+	0x2cb  { 'markBaseSpace' 'graveAbove' }
+	0x2cd  { 'markBaseSpace' 'macronBelow' }
+	0x2ce  { 'markBaseSpace' 'graveBelow' }
+	0x2cf  { 'markBaseSpace' 'acuteBelow' }
+	0x2d2  { 'markBaseSpace' 'rightHalfCircleBelow' }
+	0x2d3  { 'markBaseSpace' 'leftHalfCircleBelow' }
+	0x2d4  { 'markBaseSpace' 'uptackBelow' }
+	0x2d5  { 'markBaseSpace' 'downtackBelow' }
+	0x2d6  { 'markBaseSpace' 'plusBelow' }
+	0x2d7  { 'markBaseSpace' 'minusBelow' }
+	0x2d8  { 'markBaseSpace' 'breveAbove' }
+	0x2d9  { 'markBaseSpace' 'dotAbove' }
+	0x2da  { 'markBaseSpace' 'ringAbove' }
+	0x2db  { 'markBaseSpace' 'ogonekBelow' }
+	0x2dc  { 'markBaseSpace' 'tildeAbove' }
+	0x2dd  { 'markBaseSpace' 'doubleAcuteAbove' }
+	0x2df  { 'markBaseSpace' 'crossAbove' }
+	0x2ec  { 'markBaseSpace' 'caronBelow' }
+	0x2ed  { 'markBaseSpace' 'dblOverlineAbove' }
+	0x2ef  { 'markBaseSpace' 'downArrowHeadBelow' }
+	0x2f0  { 'markBaseSpace' 'upArrowHeadBelow' }
+	0x2f1  { 'markBaseSpace' 'lessBelow' }
+	0x2f2  { 'markBaseSpace' 'greaterBelow' }
+	0x2f3  { 'markBaseSpace' 'ringBelow' }
+	0x2f7  { 'markBaseSpace' 'tildeBelow' }
+	0x2ff  { 'markBaseSpace' 'leftArrowBelow' }
+	0x37a  { 'markBaseSpace' 'iotaBelow' }
+	0x384  { 'markBaseSpace' 'acuteAbove' }
+	0x385  { 'markBaseSpace' 'dieresisAbove' 'acuteAbove' }
+	0x1fbd { 'markBaseSpace' 'commaAbove' }
+	0x1fbe { 'markBaseSpace' 'iotaBelow' }
+	0x1fbf { 'markBaseSpace' 'commaAbove' }
+	0x1fc0 { 'markBaseSpace' 'perispomeniAbove' }
+	0x1fc1 { 'markBaseSpace' 'dieresisAbove' 'perispomeniAbove' }
+	0x1fed { 'markBaseSpace' 'dieresisAbove' 'graveAbove' }
+	0x1fee { 'markBaseSpace' 'dieresisAbove' 'acuteAbove' }
+	0x1fef { 'markBaseSpace' 'graveAbove' }
+	0x1ffd { 'markBaseSpace' 'acuteAbove' }
+	0x1ffe { 'markBaseSpace' 'revCommaAbove' }
 
-	."\u1D7F" "\u028A\uE001"
+	0x167  { 't' 'barOver' }
-	."\u0289" "u\uE001"
+	0x197  { 'I' 'barOver' }
-	."\u0244" "U\uE001"
+	0x19a  { 'l' 'barOver' }
-	."\u01E5" "g\uE001"
+	0x1bb  { 'two.lnum' 'longBarOver' }
-	."\u01BB" "2\uE001"
+	0x23a  { 'A' 'longSlashOver' }
-	."\u04B0" "\u04AE\u0335"
+	0x23b  { 'C' 'longSlashOver' }
-	."\u04B1" "\u04AF\u0335"
+	0x23c  { 'c' 'slashOver' }
-	."\u024F" "y\uE001"
+	0x23e  { 'T' 'longSlashOver' }
-	."\uAB30" "\uAB64\uE001"
+	0x244  { 'U' 'longBarOver' }
-	."\u1D7D" "p\uE001"
+	0x246  { 'E' 'longSlashOver' }
+	0x247  { 'e' 'slashOver' }
+	0x248  { 'J' 'barOver' }
+	0x249  { 'j' 'barOver' }
+	0x24d  { 'r' 'barOver' }
+	0x24f  { 'y' 'longBarOver' }
 
-	."\u023A" "A\u0338"
+	0x47c  { 'cyrl/BroadOmega' 'cyrlPsiliAbove' 'cyrlPokrytieAbove' }
-	."\u023B" "C\u0338"
+	0x47d  { 'cyrl/broadOmega' 'cyrlPsiliAbove' 'cyrlPokrytieAbove' }
-	."\u023C" "c\u0337"
+	0x498  { 'cyrl/Ze' 'cedillaBelow' }
-	."\u023E" "T\u0338"
+	0x499  { 'cyrl/ze' 'cedillaBelow' }
-	."\u0246" "E\u0338"
+	0x4aa  { 'cyrl/Es' 'cedillaBelow' }
-	."\u0247" "e\u0337"
+	0x4ab  { 'cyrl/es' 'cedillaBelow' }
+	0x4b0  { 'cyrl/Ue' 'barOver' }
+	0x4b1  { 'cyrl/ue' 'barOver' }
 
-	."\u0290" "z\u0322"
+	0x1d7c { 'latn/iota' 'barOver' }
-	."\u1D90" "\u0251\u0322"
+	0x1d7d { 'p' 'longBarOver' }
+	0x1d7f { 'latinupsilon1' 'longBarOver' }
+	0x1e10 { 'D' 'commaBelow' }
+	0x1e11 { 'd' 'commaBelow' }
+	0x1e9c { 'longs' 'shortSlashOver' }
+	0x1eda { 'OHorn' 'acuteAbove' }
+	0x1edb { 'oHorn' 'acuteAbove' }
+	0x1edc { 'OHorn' 'graveAbove' }
+	0x1edd { 'oHorn' 'graveAbove' }
+	0x1ede { 'OHorn' 'hookAbove' }
+	0x1edf { 'oHorn' 'hookAbove' }
+	0x1ee0 { 'OHorn' 'tildeAbove' }
+	0x1ee1 { 'oHorn' 'tildeAbove' }
+	0x1ee2 { 'OHorn' 'dotBelow' }
+	0x1ee3 { 'oHorn' 'dotBelow' }
 
-	."\u1E10" "D\u0326"
+	0x2c65 { 'a' 'slashOver' }
-	."\u1E11" "d\u0326"
+	0x2c66 { 't' 'longSlashOver' }
 
-	."\u1E9C" "\u017F\uE000"
+	0xa7b8 { 'U' 'longSlashOver' }
-
+	0xa7b9 { 'u' 'slashOver' }
-	."\u1EDC" "\u01A0\u0300"
+	0xa7bb { 'a' 'EgyptologicalYodAbove' }
-	."\u1EDD" "\u01A1\u0300"
+	0xa7bd { 'i' 'EgyptologicalYodAbove' }
-	."\u1EDA" "\u01A0\u0301"
+	0xa7bf { 'u' 'EgyptologicalYodAbove' }
-	."\u1EDB" "\u01A1\u0301"
+	0xab30 { 'scripta' 'longBarOver' }
-	."\u1EDE" "\u01A0\u0309"
-	."\u1EDF" "\u01A1\u0309"
-	."\u1EE0" "\u01A0\u0303"
-	."\u1EE1" "\u01A1\u0303"
-	."\u1EE2" "\u01A0\u0323"
-	."\u1EE3" "\u01A1\u0323"
-
-	."\u2C65" "a\u0337"
-	."\u2C66" "t\u0338"
-
- 	# Cyrillic composite characters
-	."\u0498" "\u0417\u0327"
-	."\u0499" "\u0437\u0327"
-	."\u04AA" "\u0421\u0327"
-	."\u04AB" "\u0441\u0327"
-	."\u047C" "\uA64C\u0486\u0487"
-	."\u047D" "\uA64D\u0486\u0487"
-
-	# Spacing modifers
-	."\u02CB" "\uE00D\u0300"
-	."\u02CA" "\uE00D\u0301"
-	."\u02C6" "\uE00D\u0302"
-	."\u02DC" "\uE00D\u0303"
-	."\u00AF" "\uE00D\u0304"
-	."\u02C9" "\uE00D\u0304"
-	."\u02D8" "\uE00D\u0306"
-	."\u02D9" "\uE00D\u0307"
-	."\u00A8" "\uE00D\u0308"
-	."\u02DA" "\uE00D\u030A"
-	."\u02C7" "\uE00D\u030C"
-	."\u00B8" "\uE00D\u0327"
-	."\u02CD" "\uE00D\u0331"
-	."\u02CE" "\uE00D\u0316"
-	."\u02CF" "\uE00D\u0317"
-	."\u02D2" "\uE00D\u0339"
-	."\u02D3" "\uE00D\u031C"
-	."\u02D4" "\uE00D\u031D"
-	."\u02D5" "\uE00D\u031E"
-	."\u02D6" "\uE00D\u031F"
-	."\u02D7" "\uE00D\u0320"
-	."\u02DB" "\uE00D\u0328"
-	."\u02DD" "\uE00D\u030B"
-	."\u02DF" "\uE00D\u033D"
-	."\u02EC" "\uE00D\u032C"
-	."\u02ED" "\uE00D\u033F"
-	."\u02F3" "\uE00D\u0325"
-	."\u02F7" "\uE00D\u0330"
-	."\u02BE" "\uE00D\u0357"
-	."\u02BF" "\uE00D\u0351"
-	."\u02C2" "\uE00D\u1DFE"
-	."\u02C3" "\uE00D\u0350"
-	."\u02C4" "\uE00D\uE002"
-	."\u02C5" "\uE00D\uE003"
-	."\u02EF" "\uE00D\uE005"
-	."\u02F0" "\uE00D\uE004"
-	."\u02F1" "\uE00D\u0354"
-	."\u02F2" "\uE00D\u0355"
-	."\u02FF" "\uE00D\u20EE"
-
-	."\u1FED" "\uE00D\u0308\u0300"
-	."\u1FEE" "\uE00D\u0308\u0301"
-	."\u1FEF" "\uE00D\u0300"
-	."\u1FFD" "\uE00D\u0301"
-	."\u1FFE" "\uE00D\u0314"
-	."\u1FBD" "\uE00D\u0313"
-	."\u1FBE" "\uE00D\u0345"
-	."\u1FBF" "\uE00D\u0313"
-	."\u1FC0" "\uE00D\u0342"
-	."\u1FC1" "\uE00D\u0308\u0342"
-	."\u0384" "\uE00D\u0301"
-	."\u0385" "\uE00D\u0308\u0301"
-	."\u037A" "\uE00D\u0345"
-	."\uAB30" "\u0251\uE001"
-	."\uA7B8" "U\u0338"
-	."\uA7B9" "u\u0337"
-	."\uA7BB" "a\uE010"
-	."\uA7BD" "i\uE010"
-	."\uA7BF" "u\uE010"

params/variants.toml

@@ -4301,6 +4301,7 @@ tag = "cv49"
 rank = 1
 description = "Letter `y` that is fully straight"
 selector.y = "straight"
+selector."y/nonCursive" = "straight"
 selector."y/sansSerif" = "straight"
 selector.yHookTop = "straight"
 
@@ -4308,6 +4309,7 @@ selector.yHookTop = "straight"
 rank = 2
 description = "Letter `y` with straight upper and a tail turns leftward"
 selector.y = "straightTurn"
+selector."y/nonCursive" = "straightTurn"
 selector."y/sansSerif" = "straightTurn"
 selector.yHookTop = "straightTurn"
 
@@ -4315,6 +4317,7 @@ selector.yHookTop = "straightTurn"
 rank = 3
 description = "More curly letter `y`, like Iosevka 2.x"
 selector.y = "curly"
+selector."y/nonCursive" = "curly"
 selector."y/sansSerif" = "curly"
 selector.yHookTop = "curly"
 
@@ -4322,6 +4325,7 @@ selector.yHookTop = "curly"
 rank = 4
 description = "More curly letter `y`, like Iosevka 2.x, with a tail turns leftward"
 selector.y = "curlyTurn"
+selector."y/nonCursive" = "curlyTurn"
 selector."y/sansSerif" = "curlyTurn"
 selector.yHookTop = "curlyTurn"
 
@@ -4329,6 +4333,7 @@ selector.yHookTop = "curlyTurn"
 rank = 5
 description = "Cursive-like `y`"
 selector.y = "cursive"
+selector."y/nonCursive" = "straightTurn"
 selector."y/sansSerif" = "cursive"
 selector.yHookTop = "cursive"
 
@@ -4336,6 +4341,7 @@ selector.yHookTop = "cursive"
 rank = 6
 description = "Cursive-like `y` with flat terminal hook"
 selector.y = "cursiveFlatHook"
+selector."y/nonCursive" = "straightTurn"
 selector."y/sansSerif" = "cursiveFlatHook"
 selector.yHookTop = "cursiveFlatHook"
 
@@ -4343,6 +4349,7 @@ selector.yHookTop = "cursiveFlatHook"
 rank = 7
 description = "Letter `y` that is fully straight, with motion serifs"
 selector.y = "straightMotionSerifed"
+selector."y/nonCursive" = "straightMotionSerifed"
 selector."y/sansSerif" = "straight"
 selector.yHookTop = "straight"
 
@@ -4350,6 +4357,7 @@ selector.yHookTop = "straight"
 rank = 8
 description = "Letter `y` with straight upper and a tail turns leftward, and motion serifs"
 selector.y = "straightTurnMotionSerifed"
+selector."y/nonCursive" = "straightTurnMotionSerifed"
 selector."y/sansSerif" = "straightTurn"
 selector.yHookTop = "straightTurn"
 
@@ -4357,6 +4365,7 @@ selector.yHookTop = "straightTurn"
 rank = 9
 description = "More curly letter `y`, like Iosevka 2.x, with motion serifs"
 selector.y = "curlyMotionSerifed"
+selector."y/nonCursive" = "curlyMotionSerifed"
 selector."y/sansSerif" = "curly"
 selector.yHookTop = "curly"
 
@@ -4364,6 +4373,7 @@ selector.yHookTop = "curly"
 rank = 10
 description = "More curly letter `y`, like Iosevka 2.x, with a tail turns leftward and motion serifs"
 selector.y = "curlyTurnMotionSerifed"
+selector."y/nonCursive" = "curlyTurnMotionSerifed"
 selector."y/sansSerif" = "curlyTurn"
 selector.yHookTop = "curlyTurn"
 
@@ -4371,6 +4381,7 @@ selector.yHookTop = "curlyTurn"
 rank = 11
 description = "Cursive-like `y`, with motion serifs"
 selector.y = "cursiveMotionSerifed"
+selector."y/nonCursive" = "straightTurnMotionSerifed"
 selector."y/sansSerif" = "cursive"
 selector.yHookTop = "cursive"
 
@@ -4378,6 +4389,7 @@ selector.yHookTop = "cursive"
 rank = 12
 description = "Cursive-like `y` with flat terminal hook, and motion serifs"
 selector.y = "cursiveFlatHookMotionSerifed"
+selector."y/nonCursive" = "straightTurnMotionSerifed"
 selector."y/sansSerif" = "cursiveFlatHook"
 selector.yHookTop = "cursiveFlatHook"
 

utility/export-data/coverage-export/block-data.mjs

@@ -5,6 +5,8 @@ export async function collectBlockData() {
 		[[0xe0a0, 0xe0df], "Private Use Area — Powerline"],
 		[[0xee00, 0xee3f], "Private Use Area — Progress Bar"],
 		// Missing ranges in UnicodeDataIndex
+		[[0x10780, 0x107bf], "Latin Extended-F"],
+		[[0x1df00, 0x1dfff], "Latin Extended-G"],
 		[[0x1fa70, 0x1faff], "Symbols and Pictographs Extended-A "],
 		[[0x1fb00, 0x1fbff], "Symbols for Legacy Computing"]
 	];