Refactor A/a: Consistent stroke width and geometry

2026-01-13 16:17:55 +00:00 · 2025-11-19 08:06:17 -08:00
parent 18af4ac1b4
commit 4c0b56c413
1 changed files with 15 additions and 55 deletions
--- a/src/glyphs/A.js
+++ b/src/glyphs/A.js
@@ -1,55 +1,15 @@
-const makeGlyph=(opentype,name,unicode,cmds,adv)=>
-  new opentype.Glyph({name,unicode,advanceWidth:adv,path:cmds(new opentype.Path())});
-
-export const glyphA=(opentype,adv)=>
-  makeGlyph(
-    opentype,
-    "A",
-    "A".codePointAt(0),
-    p=>{
-      const l=90,r=510,ap=700,barY=280,stem=70,innerTop=630;
-      p.moveTo(l,0);
-      p.lineTo(l+stem,0);
-      p.lineTo(300,innerTop);
-      p.lineTo(r-stem,0);
-      p.lineTo(r,0);
-      p.lineTo(320,ap);
-      p.lineTo(280,ap);
-      p.close();
-      p.moveTo(190,barY);
-      p.lineTo(410,barY);
-      p.lineTo(390,340);
-      p.lineTo(210,340);
-      p.close();
-      return p;
-    },
-    adv
-  );
-
-export const glypha=(opentype,adv)=>
-  makeGlyph(
-    opentype,
-    "a",
-    "a".codePointAt(0),
-    p=>{
-      p.moveTo(290,-10);
-      p.curveTo(170,-10,90,70,90,200);
-      p.curveTo(90,330,170,410,290,410);
-      p.curveTo(340,410,380,390,410,360);
-      p.lineTo(410,480);
-      p.lineTo(470,480);
-      p.lineTo(470,0);
-      p.lineTo(410,0);
-      p.lineTo(410,40);
-      p.curveTo(380,10,340,-10,290,-10);
-      p.close();
-      p.moveTo(290,50);
-      p.curveTo(370,50,410,110,410,200);
-      p.curveTo(410,290,370,350,290,350);
-      p.curveTo(210,350,150,290,150,200);
-      p.curveTo(150,110,210,50,290,50);
-      p.close();
-      return p;
-    },
-    adv
-  );
+const mk=(o,n,u,d,w)=>new o.Glyph({name:n,unicode:u,advanceWidth:w,path:d(new o.Path())});
+export const glyphA=(o,w)=>mk(o,"A",65,p=>{
+  p.moveTo(260,700);p.lineTo(340,700);p.lineTo(600,0);p.lineTo(510,0);p.lineTo(430,220);
+  p.lineTo(170,220);p.lineTo(90,0);p.lineTo(0,0);p.close();
+  p.moveTo(200,300);p.lineTo(400,300);p.lineTo(300,580);p.close();
+  return p;
+},w);
+export const glypha=(o,w)=>mk(o,"a",97,p=>{
+  p.moveTo(420,480);p.lineTo(420,0);p.lineTo(500,0);p.lineTo(500,480);p.close();
+  p.moveTo(420,260);p.curveTo(420,420,80,420,80,240);p.curveTo(80,60,420,60,420,220);
+  p.close();
+  p.moveTo(420,140);p.curveTo(380,120,160,120,160,240);p.curveTo(160,360,420,360,420,340);
+  p.close();
+  return p;
+},w);