From d364dfac66f3c7dd68b8bc8b10608664efb3e358 Mon Sep 17 00:00:00 2001
From: Emil Ernerfeldt <emil.ernerfeldt@gmail.com>
Date: Tue, 12 Apr 2022 11:33:48 +0200
Subject: [PATCH] Add Rect::distance_to_pos

---
 emath/src/rect.rs | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/emath/src/rect.rs b/emath/src/rect.rs
index cfb92f0b..38dbc7e5 100644
--- a/emath/src/rect.rs
+++ b/emath/src/rect.rs
@@ -317,6 +317,17 @@ impl Rect {
         self.width() * self.height()
     }
 
+    /// The distance from the rect to the position.
+    ///
+    /// The distance is zero when the position is in the interior of the rectangle.
+    #[inline]
+    pub fn distance_to_pos(&self, pos: Pos2) -> f32 {
+        self.distance_sq_to_pos(pos).sqrt()
+    }
+
+    /// The distance from the rect to the position, squared.
+    ///
+    /// The distance is zero when the position is in the interior of the rectangle.
     #[inline]
     pub fn distance_sq_to_pos(&self, pos: Pos2) -> f32 {
         let dx = if self.min.x > pos.x {