Add variant selectors for Greek Lower Eta/Kappa. (be5invis#2703)

Author: jmcwilliams403

changes/33.1.0.md

@@ -1,3 +1,4 @@
-* Add full-serifed variants for `K` and `k`, and related letters (#2696).
-* Add cursive variant for Greek Lower Theta (`θ`).
+* Add `full-serifed` and `tri-serifed` variants for `K` and `k`, and related letters (#2696).
+* Add `cursive` variant for Greek Lower Theta (`θ`).
 * Add IPA localization form for Latin Lower G with Stroke (`ǥ`).
+* Add variant selectors for Greek Lower Eta (`η`) and Kappa (`κ`).

packages/font-glyphs/src/letter/latin/k.ptl

@@ -414,13 +414,14 @@ glyph-block Letter-Latin-K : begin
 			topLeftSerifed                     { 2 0 0 }
 			bottomRightSerifed                 { 0 0 1 }
 			topLeftAndBottomRightSerifed       { 2 0 1 }
-			serifedKra                         { 2 1 3 }
-			serifedKappa                       { 2 0 3 }
+			triSerifed : match body
+				[Just 'symmetricConnectedKH']  { 2 0 2 }
+				__                             { 2 0 3 }
+			serifedKappa                           { 2 1 3 }
 			serifed : match body
 				[Just 'symmetricConnectedKH']  { 1 1 2 }
 				__                             { 1 1 3 }
-			fullSerifedKra                     { 2 1 7 }
-			fullSerifedKappa                   { 2 0 7 }
+			fullSerifedKappa                       { 2 1 7 }
 			fullSerifed : match body
 				[Just 'symmetricConnectedKH']  { 1 1 6 }
 				__                             { 1 1 7 }
@@ -560,6 +561,7 @@ glyph-block Letter-Latin-K : begin
 			topLeftSerifed               { 1 0 0 }
 			bottomRightSerifed           { 0 0 1 }
 			topLeftAndBottomRightSerifed { 1 0 1 }
+			triSerifed                   { 1 0 3 }
 			serifed                      { 1 1 3 }
 			fullSerifed                  { 1 1 7 }
 
@@ -646,7 +648,7 @@ glyph-block Letter-Latin-K : begin
 	select-variant 'cyrl/kaVBar' 0x49D (shapeFrom -- 'smcpKVBar') (follow -- 'cyrl/kaVBar')
 	select-variant 'cyrl/kaHook' 0x4C4 (shapeFrom -- 'smcpK') (follow -- 'cyrl/kaHook')
 
-	select-variant 'KHookTop' 0x198 (follow -- 'K')
+	select-variant 'KHookTop' 0x198
 	select-variant 'kHookTop' 0x199
 
 	derive-composites 'cyrl/KaAleut' 0x51E 'cyrl/Ka' 'aleutSlashOver'

packages/font-glyphs/src/letter/latin/lower-n.ptl

@@ -189,8 +189,12 @@ glyph-block Letter-Latin-Lower-N : begin
 			if sLB : include : sLB [DivFrame 1] 0
 			if sRB : include : sRB [DivFrame 1] Descender
 
-		if (!tailed && !sRB) : create-glyph "grek/eta.\(suffix)" : glyph-proc
-			include [refer-glyph "latn/eta.\(suffix)"] AS_BASE ALSO_METRICS
+		if (!tailed) : create-glyph "grek/eta.\(suffix)" : glyph-proc
+			include : MarkSet.p
+			include : LeaningAnchor.Below.VBar.r RightSB
+			include : Body XH SB RightSB Descender Stroke
+			if sLT : include : sLT [DivFrame 1] XH
+			if sLB : include : sLB [DivFrame 1] 0
 			set-base-anchor 'lf' (SB + HalfStroke) 0
 
 		if (!tailed) : create-glyph "nCrossedTail.\(suffix)" : glyph-proc