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Assets/Mirror/Examples/EdgegapLobby/Scripts/UILobbyList.cs

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+using System;
+using System.Collections.Generic;
+using Edgegap;
+using UnityEngine;
+using UnityEngine.UI;
+namespace Mirror.Examples.EdgegapLobby
+{
+    public class UILobbyList : MonoBehaviour
+    {
+        public UILobbyCreate Create;
+
+        public GameObject EntryPrefab;
+        public Transform LobbyContent;
+        public GameObject Loading;
+        public Button RefreshButton;
+        public InputField SearchInput;
+        public Button CreateButton;
+        public Text Error;
+        private List<UILobbyEntry> _entries = new List<UILobbyEntry>();
+
+        private EdgegapLobbyKcpTransport _transport => (EdgegapLobbyKcpTransport)NetworkManager.singleton.transport;
+        private void Awake()
+        {
+            SearchInput.onValueChanged.AddListener(arg0 =>
+            {
+                SetLobbies(_transport.Api.Lobbies);
+            });
+            RefreshButton.onClick.AddListener(Refresh);
+            CreateButton.onClick.AddListener(() =>
+            {
+                Create.gameObject.SetActive(true);
+                gameObject.SetActive(false);
+            });
+        }
+        public void Start()
+        {
+            Refresh();
+        }
+
+        private void Refresh()
+        {
+            Loading.SetActive(true);
+            _transport.Api.RefreshLobbies(SetLobbies, s =>
+            {
+                Error.text = s;
+                Loading.SetActive(false);
+            });
+        }
+
+        public void Join(LobbyBrief lobby)
+        {
+            NetworkManager.singleton.networkAddress = lobby.lobby_id;
+            NetworkManager.singleton.StartClient();
+        }
+
+        public void SetLobbies(LobbyBrief[] lobbies)
+        {
+            Loading.SetActive(false);
+            Error.text = "";
+            // Create enough entries
+            for (int i = _entries.Count; i < lobbies.Length; i++)
+            {
+                var go = Instantiate(EntryPrefab, LobbyContent);
+                _entries.Add(go.GetComponent<UILobbyEntry>());
+            }
+
+            // Update entries
+            var searchText = SearchInput.text;
+            for (int i = 0; i < lobbies.Length; i++)
+            {
+                _entries[i].Init(
+                    this,
+                    lobbies[i],
+                    // search filter
+                    searchText.Length == 0 ||
+#if UNITY_2021_3_OR_NEWER
+                    lobbies[i].name.Contains(searchText, StringComparison.InvariantCultureIgnoreCase)
+#else
+                    lobbies[i].name.IndexOf(searchText, StringComparison.InvariantCultureIgnoreCase) >= 0
+#endif
+                );
+            }
+
+            // hide entries that are too many
+            for (int i = lobbies.Length; i < _entries.Count; i++)
+            {
+                _entries[i].gameObject.SetActive(false);
+            }
+        }
+    }
+}