Add NetworkingManager HUD

Assets/Scripts/NetworkingManagerHUD.cs

+using UnityEngine;
+using MLAPI;
+
+[RequireComponent(typeof(NetworkingManager))]
+public class NetworkingManagerHUD : MonoBehaviour
+{
+    void OnGUI()
+    {
+
+        GUILayout.BeginArea(new Rect(10, 10, 300, 300));
+        if (!NetworkingManager.Singleton.IsClient && !NetworkingManager.Singleton.IsServer)
+        {
+            StartButtons();
+        }
+        else
+        {
+            StatusLabels();
+        }
+
+        GUILayout.EndArea();
+    }
+
+    void StartButtons()
+    {
+        if (GUILayout.Button("Host")) NetworkingManager.Singleton.StartHost();
+        if (GUILayout.Button("Client")) NetworkingManager.Singleton.StartClient();
+        if (GUILayout.Button("Server")) NetworkingManager.Singleton.StartServer();
+    }
+
+    void StatusLabels()
+    {
+        string mode = NetworkingManager.Singleton.IsHost ? "Host" : NetworkingManager.Singleton.IsServer ? "Server" : "Client";
+
+        GUILayout.Label("Transport: " + NetworkingManager.Singleton.NetworkConfig.NetworkTransport.GetType().Name);
+        GUILayout.Label("Mode: " + mode);
+    }
+}
+

Assets/Scripts/NetworkingManagerHUD.cs.meta

+fileFormatVersion: 2
+guid: e26f82009f8f36d45a99adae79eab7b9
+MonoImporter:
+  externalObjects: {}
+  serializedVersion: 2
+  defaultReferences: []
+  executionOrder: 0
+  icon: {instanceID: 0}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: