properly comment ellipse math

2024-12-05 10:43:02 -05:00 · 2024-12-05 10:43:02 -05:00 · 6f101301ed
parent 88d95d7c3a
commit 6f101301ed
1 changed files with 1 additions and 1 deletions
--- a/src/main.js
+++ b/src/main.js
@ -2225,7 +2225,7 @@ function stage() {
          let midY = (mouse.y + context.activeShape.starty) / 2
          let xDiff = (mouse.x - context.activeShape.startx) / 2
          let yDiff = (mouse.y - context.activeShape.starty) / 2
-          let ellipseConst = 0.552284749831
+          let ellipseConst = 0.552284749831 // (4/3)*tan(pi/(2n)) where n=4
          context.activeShape.clear()
          context.activeShape.addCurve(new Bezier(
            midX, context.activeShape.starty,