From 440510a126ca832571d4fa328ce12169a7c53835 Mon Sep 17 00:00:00 2001
From: Patrick Walton <pcwalton@mimiga.net>
Date: Fri, 15 May 2020 19:11:16 -0700
Subject: [PATCH] Add an `abs` method to `Vector2F`

---
 geometry/src/vector.rs | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/geometry/src/vector.rs b/geometry/src/vector.rs
index cd2c28cf..711818cd 100644
--- a/geometry/src/vector.rs
+++ b/geometry/src/vector.rs
@@ -131,6 +131,12 @@ impl Vector2F {
         Vector2F(self.0.yx())
     }
 
+    /// Returns the vector (|x|, |y|).
+    #[inline]
+    pub fn abs(self) -> Vector2F {
+        Vector2F(self.0.abs())
+    }
+
     /// Returns the coefficient when the given vector `a` is projected onto this one.
     ///
     /// That is, if this vector is `v` and this function returns `c`, then `proj_v a = cv`. In