From 9deb6bbce34df96c972a6f2be68b4f37599d09f7 Mon Sep 17 00:00:00 2001
From: Ellpeck <megamaximal@gmail.com>
Date: Wed, 4 Sep 2019 16:48:44 +0200
Subject: [PATCH] only update an element and its children if the area actually
 changed

---
 MLEM.Ui/Elements/Element.cs | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/MLEM.Ui/Elements/Element.cs b/MLEM.Ui/Elements/Element.cs
index d121535..a3e2d84 100644
--- a/MLEM.Ui/Elements/Element.cs
+++ b/MLEM.Ui/Elements/Element.cs
@@ -307,7 +307,11 @@ namespace MLEM.Ui.Elements {
                 }
             }
 
-            this.area = new Rectangle(pos, actualSize);
+            var newArea = new Rectangle(pos, actualSize);
+            if (newArea == this.area)
+                return;
+            
+            this.area = newArea;
             this.OnAreaUpdated?.Invoke(this);
 
             foreach (var child in this.Children)