From 068363a87c009091adfde699865a596ad4ecf972 Mon Sep 17 00:00:00 2001
From: Kamil Jarosz <kjarosh256@gmail.com>
Date: Wed, 27 Mar 2024 15:22:17 +0100
Subject: [PATCH] swf: Add Rectangle::grow method

---
 swf/src/types/rectangle.rs | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/swf/src/types/rectangle.rs b/swf/src/types/rectangle.rs
index edd5b11db..2479290ff 100644
--- a/swf/src/types/rectangle.rs
+++ b/swf/src/types/rectangle.rs
@@ -130,6 +130,17 @@ impl<T: Coordinate> Rectangle<T> {
             && self.y_min <= other.y_max
             && self.y_max >= other.y_min
     }
+
+    #[must_use]
+    pub fn grow(mut self, amount: T) -> Self {
+        if self.is_valid() {
+            self.x_min -= amount;
+            self.x_max += amount;
+            self.y_min -= amount;
+            self.y_max += amount;
+        }
+        self
+    }
 }
 
 impl<T: Coordinate> Default for Rectangle<T> {