From 2248e0fa9fd3a1541973ff71fb717d91e456e1f8 Mon Sep 17 00:00:00 2001
From: Icarus <1375400884@qq.com>
Date: Fri, 27 Sep 2019 16:36:11 +0800
Subject: [PATCH] =?UTF-8?q?!O=20=E8=B0=83=E6=95=B4=E4=BA=86GroupName=20?=
 =?UTF-8?q?=E7=BB=98=E5=88=B6=E5=BE=97=E9=A1=BA=E5=BA=8F,=E5=A6=82?=
 =?UTF-8?q?=E6=9E=9C=E8=BF=9E=E6=8E=A5=E6=95=B0=E5=8F=AA=E6=9C=89=E4=B8=80?=
 =?UTF-8?q?=E4=B8=AA=E4=B8=8D=E6=98=BE=E7=A4=BA=E7=B4=A2=E5=BC=95,?=
 =?UTF-8?q?=E7=B4=A2=E5=BC=95=E6=95=B0+1?=
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---
 Scripts/Editor/NodeEditorGUI.cs       | 2 +-
 Scripts/Editor/NodeEditorGUILayout.cs | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/Scripts/Editor/NodeEditorGUI.cs b/Scripts/Editor/NodeEditorGUI.cs
index 1bc7fa9..a734bd8 100644
--- a/Scripts/Editor/NodeEditorGUI.cs
+++ b/Scripts/Editor/NodeEditorGUI.cs
@@ -24,11 +24,11 @@ namespace XNodeEditor {
             Controls();
 
             DrawGrid(position, zoom, panOffset);
-            _drawGroupName();
             DrawDraggedConnection();
             DrawConnections();
             DrawNodes();
             DrawSelectionBox();
+            _drawGroupName();
             DrawTooltip();
             graphEditor.OnGUI();
 
diff --git a/Scripts/Editor/NodeEditorGUILayout.cs b/Scripts/Editor/NodeEditorGUILayout.cs
index 770282e..295caa1 100644
--- a/Scripts/Editor/NodeEditorGUILayout.cs
+++ b/Scripts/Editor/NodeEditorGUILayout.cs
@@ -201,7 +201,7 @@ namespace XNodeEditor {
             //当选择节点时显示所有的输入点索引
             if (port.direction == XNode.NodePort.IO.Output)
             {
-                if (port.Connection != null)
+                if (port.Connection != null && port.Connection.ConnectionCount > 1)
                 {
                     if (port.Connection.node == Selection.activeObject)
                     {
@@ -214,7 +214,7 @@ namespace XNodeEditor {
                         GUI.contentColor = textCol;
                         {
                             EditorGUI.LabelField(new Rect( rect.position + new Vector2(rect.size.x / 4 - 0.5f,0), rect.size),
-                                index.ToString());
+                                (index + 1).ToString());
                         }
                         GUI.contentColor = dCol;
                         EditorStyles.label.fontStyle = fontStyle;