From 97b0c6d24c77f093bce06e9756787d19d582ce73 Mon Sep 17 00:00:00 2001
From: MattNL <MattNL.XBLD@gmail.com>
Date: Thu, 10 Aug 2023 21:40:05 -0400
Subject: [PATCH] ChangeTile now ignores duplicate values (for Flowing
 textures)

---
 PCK-Studio/Forms/Additional-Popups/Animation/ChangeTile.cs | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/PCK-Studio/Forms/Additional-Popups/Animation/ChangeTile.cs b/PCK-Studio/Forms/Additional-Popups/Animation/ChangeTile.cs
index 04b57150..0e0ad466 100644
--- a/PCK-Studio/Forms/Additional-Popups/Animation/ChangeTile.cs
+++ b/PCK-Studio/Forms/Additional-Popups/Animation/ChangeTile.cs
@@ -63,10 +63,11 @@ namespace PckStudio.Forms.Additional_Popups.Animation
                 {
 					foreach ((int i, var content) in textureInfos.enumerate())
 					{
-						if (!string.IsNullOrEmpty(content.DisplayName))
+						if (!string.IsNullOrEmpty(content.DisplayName) && !collection.ContainsKey(content.DisplayName))
 						{
 							TreeNode tileNode = new TreeNode(content.DisplayName)
 							{
+								Name = content.DisplayName,
 								Tag = content.DisplayName,
 								ImageIndex = i,
 								SelectedImageIndex = i,