From acf2c849dd4543b7faee5024b0200fbcad5cad69 Mon Sep 17 00:00:00 2001
From: UnknownShadow200 <unknownshadow200@gmail.com>
Date: Wed, 24 Jun 2015 17:54:02 +1000
Subject: [PATCH] Do not recreate block info texture when selected index hasn't
 changed.

---
 2D/Screens/BlockSelectScreen.cs | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/2D/Screens/BlockSelectScreen.cs b/2D/Screens/BlockSelectScreen.cs
index 933602385..4147f442f 100644
--- a/2D/Screens/BlockSelectScreen.cs
+++ b/2D/Screens/BlockSelectScreen.cs
@@ -120,7 +120,11 @@ namespace ClassicalSharp {
 			}
 		}
 		
+		int lastCreatedIndex = -1000;
 		void RecreateBlockInfoTexture() {
+			if( selectedIndex == lastCreatedIndex ) return;
+			lastCreatedIndex = selectedIndex;
+			
 			GraphicsApi.DeleteTexture( ref blockInfoTexture );
 			if( selectedIndex == -1 ) return;