Add inspector for NeighborManager

Assets/Editor/OpenTS2/NeighborManagerEditor.cs

@@ -0,0 +1,40 @@
+using OpenTS2.Content;
+using OpenTS2.Game;
+using OpenTS2.SimAntics;
+using System;
+using System.Collections.Generic;
+using System.Globalization;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using UnityEditor;
+using UnityEngine;
+
+namespace OpenTS2
+{
+    [CustomEditor(typeof(NeighborManager))]
+    public class NeighborManagerEditor : Editor
+    {
+        private bool _showNeighbors = false;
+        public override void OnInspectorGUI()
+        {
+            DrawDefaultInspector();
+            var neighborManager = target as NeighborManager;
+            _showNeighbors = EditorGUILayout.Foldout(_showNeighbors, "Neighbors");
+            if (_showNeighbors)
+            {
+                var neighbors = neighborManager.Neighbors;
+                EditorGUI.indentLevel++;
+                foreach(var neighbor in neighbors)
+                {
+                    GUILayout.BeginVertical("box");
+                    GUILayout.Label($"{neighbor.ObjectDefinition.FileName}");
+                    GUILayout.Label($"Neighbor ID {neighbor.Id}");
+                    GUILayout.Label($"Object GUID 0x{neighbor.GUID:X8}");
+                    GUILayout.EndVertical();
+                }
+                EditorGUI.indentLevel--;
+            }
+        }
+    }
+}