Optimize glyphs for Iotified A, Closed Little Yus.
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John McWilliams
parent
8547436f4b
commit
c3ca79eca8
5 changed files with 78 additions and 79 deletions
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@ -100,17 +100,12 @@ glyph-block Letter-Cyrillic-BigYus : begin
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define divSub : (df.width - gap - df.mvs) / Width
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define dfSub : DivFrame divSub 3
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include : CyrBigYusShape dfSub top yp df.mvs
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eject-contour 'serifRB'
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include : Translate (Width * (df.adws - divSub)) 0
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include : Iotified.outer df top
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hBarRight -- [mix df.leftSB df.rightSB (2 / 3)]
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hBarY -- (top * yp - df.mvs * 0.5)
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fCapital -- fCapital
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if SLAB : begin
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local sf : SerifFrame.fromDf df top 0 (swSerif -- df.mvs)
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include sf.rb.outer
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hBarY -- (top * yp - df.mvs * 0.5)
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fCapital -- fCapital
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create-glyph 'cyrl/BigYusIotified' 0x46C : glyph-proc
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local df : include : DivFrame (para.advanceScaleM ** 2) 4.25
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@ -55,75 +55,75 @@ glyph-block Letter-Cyrillic-Iotified-A : begin
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export : define [full] : with-params [df top hBarRight hBarY [fCapital false] [swSerif df.mvs]] : begin
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local useItalicShape : [not fCapital] && para.isItalic
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Shape
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df -- df
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top -- top
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hBarRight -- hBarRight
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hBarY -- hBarY
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slabTop -- [if useItalicShape SLAB-OUTWARD SLAB-FULL]
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df -- df
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top -- top
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hBarRight -- hBarRight
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hBarY -- hBarY
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slabTop -- [if useItalicShape SLAB-OUTWARD SLAB-FULL]
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slabBottom -- [if useItalicShape SLAB-NONE SLAB-FULL]
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swSerif -- swSerif
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swSerif -- swSerif
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# Outwards only
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export : define [outer] : with-params [df top hBarRight hBarY [fCapital false] [swSerif df.mvs]] : begin
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local useItalicShape : [not fCapital] && para.isItalic
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Shape
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df -- df
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top -- top
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hBarRight -- hBarRight
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hBarY -- hBarY
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slabTop -- SLAB-OUTWARD
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df -- df
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top -- top
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hBarRight -- hBarRight
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hBarY -- hBarY
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slabTop -- SLAB-OUTWARD
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slabBottom -- [if useItalicShape SLAB-NONE SLAB-OUTWARD]
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swSerif -- swSerif
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swSerif -- swSerif
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# Iotified A-shaped glyphs
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export : define [A] : with-params [df top hBarRight hBarY [fCapital false] [swSerif df.mvs]] : begin
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local useItalicShape : [not fCapital] && para.isItalic
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Shape
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df -- df
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top -- top
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hBarRight -- hBarRight
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hBarY -- hBarY
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slabTop -- [if useItalicShape SLAB-OUTWARD SLAB-FULL]
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df -- df
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top -- top
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hBarRight -- hBarRight
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hBarY -- hBarY
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slabTop -- [if useItalicShape SLAB-OUTWARD SLAB-FULL]
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slabBottom -- [if useItalicShape SLAB-NONE SLAB-OUTWARD]
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swSerif -- swSerif
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swSerif -- swSerif
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# Used for Bulgarian Lower Yu
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export : define [ascender] : with-params [df top hBarRight hBarY [fCapital false] [swSerif df.mvs]] : begin
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local useItalicShape : [not fCapital] && para.isItalic
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Shape
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df -- df
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top -- top
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hBarRight -- hBarRight
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hBarY -- hBarY
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slabTop -- SLAB-OUTWARD
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df -- df
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top -- top
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hBarRight -- hBarRight
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hBarY -- hBarY
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slabTop -- SLAB-OUTWARD
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slabBottom -- [if useItalicShape SLAB-NONE SLAB-FULL]
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swSerif -- swSerif
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swSerif -- swSerif
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do "iotified A"
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glyph-block-import Letter-Latin-Upper-A : AShape AConfig
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foreach { suffix { fStraightBar slabKind } } [Object.entries AConfig] : do
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foreach { suffix { bodyShape slabKind } } [Object.entries AConfig] : do
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create-glyph "cyrl/AIotified.\(suffix)" : glyph-proc
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define df : include : DivFrame para.advanceScaleM 3.5
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include : df.markSet.capital
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local gap : (df.width - 2 * df.leftSB - 3 * df.mvs) / 3
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local divSub : (df.width - gap - df.mvs) / Width
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local subDf : DivFrame divSub 2 (df.leftSB / SB) df.mvs 0
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local subDf : DivFrame divSub 2
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local shift : Width * (df.adws - divSub)
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local xIotifiedBarRight : df.leftSB + [HSwToV df.mvs]
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local botGap : Math.max ((df.rightSB - df.leftSB) * 0.08) [AdviceStroke 6]
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local botGap : Math.max ((df.rightSB - df.leftSB) * 0.08) : AdviceStroke 6
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include : difference
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with-transform [ApparentTranslate shift 0]
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AShape.Letter subDf fStraightBar slabKind CAP df.mvs
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AShape.Letter subDf bodyShape slabKind CAP df.mvs
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intersection [MaskBelow df.mvs]
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MaskLeft : mix xIotifiedBarRight [Math.min (subDf.leftSB + shift) (xIotifiedBarRight + botGap)] 0.5
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include : difference
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Iotified.A df CAP [mix df.leftSB df.rightSB (3 / 4)] (CAP / 2) (fCapital -- true)
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with-transform [ApparentTranslate shift 0]
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AShape.Mask subDf fStraightBar CAP df.mvs
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AShape.Mask subDf bodyShape CAP df.mvs
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do "iotified a"
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glyph-block-import Letter-Latin-Lower-A : DoubleStorey DoubleStoreyConfig SingleStorey SingleStoreyConfig
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@ -183,8 +183,8 @@ glyph-block Letter-Cyrillic-Iotified-A : begin
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include : with-transform [ApparentTranslate shift 0]
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body subDf XH
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stroke -- df.mvs
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ada -- (SmallArchDepthA * 0.7 * df.adws)
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adb -- (SmallArchDepthB * 0.7 * df.adws)
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ada -- (SmallArchDepthA * 0.7 * df.adws)
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adb -- (SmallArchDepthB * 0.7 * df.adws)
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include : Iotified.full df XH (shift + subDf.leftSB + [HSwToV : 0.5 * df.mvs]) (XH / 2)
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@ -15,11 +15,11 @@ glyph-block Letter-Cyrillic-SmallYus : begin
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define [CyrSmallYusShape df top straightBar _fine] : glyph-proc
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local fine : fallback _fine : AdviceStroke 3.3 df.adws
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include : LambdaShape
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df -- df
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df -- df
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fBarStraight -- straightBar
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slabKind -- 0
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top -- top
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sw -- fine
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slabKind -- 0
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top -- top
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sw -- fine
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include : intersection
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HBar.t df.leftSB df.rightSB (top / 2) fine
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AShape.Mask df [if straightBar 1 0] top fine
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@ -35,11 +35,11 @@ glyph-block Letter-Cyrillic-SmallYus : begin
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define [CyrClosedSmallYusShape df top straightBar _fine] : glyph-proc
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local fine : fallback _fine : AdviceStroke 2.75 df.adws
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include : DeltaShape
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df -- df
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top -- top
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sw -- fine
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df -- df
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top -- top
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sw -- fine
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fBarStraight -- straightBar
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slab -- false
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slab -- false
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include : intersection
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HBar.t df.leftSB df.rightSB (top / 2) fine
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AShape.Mask df [if straightBar 1 0] top fine
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@ -79,23 +79,24 @@ glyph-block Letter-Cyrillic-SmallYus : begin
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select-variant 'cyrl/smallYusClosed' 0xA659 (follow -- 'grek/Delta')
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define [CyrIotifiedSmallYusShape fClosed fCapital df top straightBar] : glyph-proc
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local gap : (df.width - 2 * df.leftSB - 4 * df.mvs) / 3
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local gap : (df.width - 2 * df.leftSB - [if fClosed 3 4] * df.mvs) / 3
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define divSub : (df.width - gap - df.mvs) / Width
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define dfSub : DivFrame divSub 3
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if fClosed
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include : CyrClosedSmallYusShape dfSub top straightBar df.mvs
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include : CyrSmallYusShape dfSub top straightBar df.mvs
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eject-contour 'serifRB'
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include : Translate (Width * (df.adws - divSub)) 0
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define dfSub : DivFrame divSub : if fClosed 2 3
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local shift : Width * (df.adws - divSub)
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local xIotifiedBarRight : df.leftSB + [HSwToV df.mvs]
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local botGap : Math.max ((df.rightSB - df.leftSB) * 0.08) : AdviceStroke 6
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include : difference
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with-transform [ApparentTranslate shift 0] : if fClosed
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CyrClosedSmallYusShape dfSub top straightBar df.mvs
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CyrSmallYusShape dfSub top straightBar df.mvs
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intersection [MaskBelow df.mvs]
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MaskLeft : mix xIotifiedBarRight [Math.min (dfSub.leftSB + shift) (xIotifiedBarRight + botGap)] 0.5
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include : Iotified.A df top
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hBarRight -- [mix df.leftSB df.rightSB (2 / 3)]
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hBarY -- (top / 2 - df.mvs * 0.5)
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fCapital -- fCapital
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if SLAB : begin
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local sf : SerifFrame.fromDf df top 0 (swSerif -- df.mvs)
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include sf.rb.outer
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hBarY -- (top / 2 - df.mvs * 0.5)
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fCapital -- fCapital
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create-glyph : glyph-proc
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local df : include : DivFrame (para.advanceScaleM ** 2) 4.25
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@ -114,7 +115,7 @@ glyph-block Letter-Cyrillic-SmallYus : begin
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CyrIotifiedSmallYusShape false false df XH false
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create-glyph : glyph-proc
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local df : include : DivFrame para.advanceScaleM 4.25
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local df : include : DivFrame para.advanceScaleM 3.5
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include : df.markSet.capital
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create-forked-glyph 'cyrl/SmallYusClosedIotified.straight'
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CyrIotifiedSmallYusShape true true df CAP true
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@ -122,7 +123,7 @@ glyph-block Letter-Cyrillic-SmallYus : begin
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CyrIotifiedSmallYusShape true true df CAP false
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create-glyph : glyph-proc
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local df : include : DivFrame para.advanceScaleM 4.25
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local df : include : DivFrame para.advanceScaleM 3.5
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include : df.markSet.e
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create-forked-glyph 'cyrl/smallYusClosedIotified.straight'
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CyrIotifiedSmallYusShape true false df XH true
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@ -141,11 +141,11 @@ glyph-block Letter-Latin-Upper-Lambda-Delta : begin
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glyph-block-export DeltaShape
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define [DeltaShape] : with-params [df top sw fBarStraight] : union
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LambdaShape
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df -- df
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df -- df
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fBarStraight -- fBarStraight
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slabKind -- 0
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top -- top
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sw -- sw
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slabKind -- 0
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top -- top
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sw -- sw
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intersection
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HBar.b 0 df.width 0 sw
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LambdaMask df fBarStraight top sw
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@ -158,37 +158,37 @@ glyph-block Letter-Latin-Upper-Lambda-Delta : begin
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create-glyph "grek/Delta.\(suffix)" : glyph-proc
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include : MarkSet.capital
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include : DeltaShape
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df -- [DivFrame 1]
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df -- [DivFrame 1]
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fBarStraight -- fBarStraight
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top -- CAP
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sw -- Stroke
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top -- CAP
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sw -- Stroke
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create-glyph "increment.\(suffix)" : glyph-proc
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include : MarkSet.capital
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include : DeltaShape
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df -- [DivFrame 1]
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df -- [DivFrame 1]
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fBarStraight -- fBarStraight
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top -- CAP
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sw -- OperatorStroke
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top -- CAP
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sw -- OperatorStroke
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create-glyph "increment.aplForm.\(suffix)" : glyph-proc
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include : MarkSet.oper
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define shapeHeight : OperTop - OperBot
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include : DeltaShape
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df -- [DivFrame 1]
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df -- [DivFrame 1]
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fBarStraight -- fBarStraight
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top -- shapeHeight
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sw -- OperatorStroke
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top -- shapeHeight
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sw -- OperatorStroke
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include : ApparentTranslate 0 (SymbolMid - shapeHeight / 2)
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create-glyph "increment.aplThin.\(suffix)" : glyph-proc
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include : MarkSet.oper
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define shapeHeight : OperTop - OperBot
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include : DeltaShape
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df -- [DivFrame 1]
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df -- [DivFrame 1]
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fBarStraight -- fBarStraight
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top -- shapeHeight
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sw -- [AdviceStroke 3.75]
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top -- shapeHeight
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sw -- [AdviceStroke 3.75]
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include : ApparentTranslate 0 (SymbolMid - shapeHeight / 2)
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define [CodeNonApl u] : if (para.variantSelector.__enableAplForm === 'enable') null u
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@ -209,6 +209,6 @@ glyph-block Letter-Latin-Upper-Lambda-Delta : begin
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local xCutLeft SB
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local xCutRight RightSB
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include : HBar.b (xCutLeft - descenderOverflow) (xCutRight + descenderOverflow) 0
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include : VBar.l (xCutLeft - descenderOverflow) (-LongVJut + HalfStroke) Stroke
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include : VBar.r (xCutRight + descenderOverflow) (-LongVJut + HalfStroke) Stroke
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include : VBar.l (xCutLeft - descenderOverflow) ((-LongVJut) + QuarterStroke) Stroke
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include : VBar.r (xCutRight + descenderOverflow) ((-LongVJut) + QuarterStroke) Stroke
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