Fix doc for Arc.perimeter (#354)

A small nit - the rustdoc for Arc.perimeter was obviously copy-pasted from Ellipse.perimeter.
linebender · Jul 25, 2024 · ce88be0 · ce88be0
1 parent c9843e8
commit ce88be0
Showing 1 changed file with 2 additions and 5 deletions.
diff --git a/src/arc.rs b/src/arc.rs
@@ -170,12 +170,9 @@ impl Shape for Arc {
         PI * x * y
     }
 
-    /// The perimeter of the ellipse.
+    /// The perimeter of the arc.
     ///
-    /// Note: Finding the perimeter of an ellipse is [fairly involved][wikipedia],
-    /// so for now we just approximate by using the bezier curve representation.
-    ///
-    /// [wikipedia]: https://en.wikipedia.org/wiki/Ellipse#Circumference
+    /// For now we just approximate by using the bezier curve representation.
     #[inline]
     fn perimeter(&self, accuracy: f64) -> f64 {
         self.path_segments(0.1).perimeter(accuracy)