From 6c065e9109980c12a097b6ab2afd4a95d90703cf Mon Sep 17 00:00:00 2001
From: ousttrue <ousttrue@gmail.com>
Date: Tue, 27 Mar 2018 21:16:59 +0900
Subject: [PATCH] check duplicate BlendShapeKey

---
 Scripts/BlendShape/Editor/VRMBlnedShapeProxyEditor.cs | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/Scripts/BlendShape/Editor/VRMBlnedShapeProxyEditor.cs b/Scripts/BlendShape/Editor/VRMBlnedShapeProxyEditor.cs
index 9ed7cd655..6706ddc6c 100644
--- a/Scripts/BlendShape/Editor/VRMBlnedShapeProxyEditor.cs
+++ b/Scripts/BlendShape/Editor/VRMBlnedShapeProxyEditor.cs
@@ -264,6 +264,12 @@ namespace VRM
                 EditorGUILayout.Space();
                 EditorGUILayout.LabelField("CurrentClip", EditorStyles.boldLabel);
 
+                var key = BlendShapeKey.CreateFrom(CurrentClip);
+                if(m_target.BlendShapeAvatar.Clips.Where(x => key.Match(x)).Count() > 1)
+                {
+                    EditorGUILayout.HelpBox("duplicate clip", MessageType.Error);
+                }
+
                 /*var loadClip = (BlendShapeClip)*/
                 GUI.enabled = false;
                 EditorGUILayout.ObjectField("Current clip",