Chat Refactor + Spawn Points Y Axis Fix

2026-01-16 08:19:14 +02:00
parent bc6989bf05
commit 71f1523dc7
63 changed files with 17493 additions and 1491 deletions
--- a/Assets/Animations/Breathing
+++ b/Assets/Animations/Breathing
--- a/Assets/ChatUI.prefab
+++ b/Assets/ChatUI.prefab
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@@ -633,7 +770,7 @@ MonoBehaviour:
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-  m_text: Enter text...
+  m_text: Enter message...
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@@ -724,6 +861,139 @@ MonoBehaviour:
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--- a/Assets/Mirror/Examples/Chat/Scenes/MirrorChat.meta
+++ b/Assets/Mirror/Examples/Chat/Scenes/MirrorChat.meta
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--- a/Assets/Mirror/Examples/Chat/Scenes/MirrorChat.unity
+++ b/Assets/Mirror/Examples/Chat/Scenes/MirrorChat.unity
--- a/Assets/Mirror/Examples/Chat/Scenes/MirrorChat/LightingData.asset
+++ b/Assets/Mirror/Examples/Chat/Scenes/MirrorChat/LightingData.asset
--- a/Assets/Mirror/Examples/Chat/Scenes/MirrorChat/LightingData.asset.meta
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--- a/Assets/Scenes/SampleScene.unity
+++ b/Assets/Scenes/SampleScene.unity
--- a/Assets/Scripts/Chat.meta
+++ b/Assets/Scripts/Chat.meta
@@ -0,0 +1,8 @@
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--- a/Assets/Scripts/Chat/ChatAuthenticator.cs
+++ b/Assets/Scripts/Chat/ChatAuthenticator.cs
@@ -0,0 +1,165 @@
+using Mirror;
+using Mirror.Examples.Chat;
+using System.Collections;
+using System.Collections.Generic;
+using UnityEngine;
+
+public class ChatAuthenticator : NetworkAuthenticator
+{
+    readonly HashSet<NetworkConnectionToClient> connectionsPendingDisconnect = new HashSet<NetworkConnectionToClient>();
+    internal static readonly HashSet<string> playerNames = new HashSet<string>();
+
+    [Header("Client Username")]
+    public string playerName;
+
+    #region Messages;
+
+    public struct AuthRequestMessage : NetworkMessage
+    {
+        public string authUsername;
+    }
+
+    public struct AuthResponseMessage : NetworkMessage
+    {
+        public byte code;
+        public string message;
+    }
+
+    #endregion
+
+    #region Server
+
+    [UnityEngine.RuntimeInitializeOnLoadMethod]
+    static void ResetStatics()
+    {
+        playerNames.Clear();
+    }
+
+    public override void OnStartServer()
+    {
+        NetworkServer.RegisterHandler<AuthRequestMessage>(OnAuthRequestMessage, false);
+    }
+
+    public override void OnStopServer()
+    {
+        NetworkServer.UnregisterHandler<AuthRequestMessage>();
+    }
+
+    public override void OnServerAuthenticate(NetworkConnectionToClient conn)
+    {
+        
+    }
+
+    public void OnAuthRequestMessage(NetworkConnectionToClient conn, AuthRequestMessage msg)
+    {
+        Debug.Log($"Authentication Request Username: {msg.authUsername}");
+
+        if (connectionsPendingDisconnect.Contains(conn)) return;
+
+        if (!playerNames.Contains(msg.authUsername))
+        {
+            playerNames.Add(msg.authUsername);
+
+            conn.authenticationData = msg.authUsername;
+
+            AuthResponseMessage authResponseMessage = new AuthResponseMessage
+            {
+                code = 100,
+                message = "Success"
+            };
+
+            conn.Send(authResponseMessage);
+
+            ServerAccept(conn);
+        }
+        else
+        {
+            connectionsPendingDisconnect.Add(conn);
+
+            AuthResponseMessage authResponseMessage = new AuthResponseMessage
+            {
+                code = 200,
+                message = "Username already in use... try again"
+            };
+
+            conn.Send(authResponseMessage);
+
+            conn.isAuthenticated = false;
+
+            StartCoroutine(DelayedDisconnect(conn, 1f));
+        }
+    }
+
+    IEnumerator DelayedDisconnect(NetworkConnectionToClient conn, float waitTime)
+    {
+        yield return new WaitForSeconds(waitTime);
+
+        ServerReject(conn);
+
+        yield return null;
+
+        connectionsPendingDisconnect.Remove(conn);
+    }
+
+    #endregion
+
+    #region Client
+
+    public void SetPlayerName(string username)
+    {
+        playerName = username;
+        if (LoginUI.instance != null && LoginUI.instance.errorText != null)
+        {
+            LoginUI.instance.errorText.text = string.Empty;
+            LoginUI.instance.errorText.gameObject.SetActive(false);
+        }
+    }
+
+    public override void OnStartClient()
+    {
+        NetworkClient.RegisterHandler<AuthResponseMessage>(OnAuthResponseMessage, false);
+    }
+
+    public override void OnStopClient()
+    {
+        NetworkClient.UnregisterHandler<AuthResponseMessage>();
+    }
+
+    public override void OnClientAuthenticate()
+    {
+        NetworkClient.Send(new AuthRequestMessage { authUsername = playerName });
+    }
+
+    public void OnAuthResponseMessage(AuthResponseMessage msg)
+    {
+        if (msg.code == 100)
+        {
+            Debug.Log($"Authentication Response: {msg.code} {msg.message}");
+
+            ClientAccept();
+        }
+        else
+        {
+            Debug.LogError($"Authentication Response: {msg.code} {msg.message}");
+
+            NetworkManager.singleton.StopHost();
+
+            LoginUI.instance.errorText.text = msg.message;
+            LoginUI.instance.errorText.gameObject.SetActive(true);
+        }
+    }
+
+    #endregion
+
+    // Start is called once before the first execution of Update after the MonoBehaviour is created
+    void Start()
+    {
+        
+    }
+
+    // Update is called once per frame
+    void Update()
+    {
+        
+    }
+}
--- a/Assets/Scripts/Chat/ChatAuthenticator.cs.meta
+++ b/Assets/Scripts/Chat/ChatAuthenticator.cs.meta
@@ -0,0 +1,2 @@
+fileFormatVersion: 2
+guid: 23712bd1913985b419020af1e3c9479f
--- a/Assets/Scripts/Chat/ChatNetworkManager.cs
+++ b/Assets/Scripts/Chat/ChatNetworkManager.cs
@@ -0,0 +1,97 @@
+using UnityEngine;
+using Mirror;
+using System.Collections.Generic;
+
+[AddComponentMenu("")]
+public class ChatNetworkManager : NetworkManager
+{
+    [SerializeField] private GameObject chatUIPrefab;
+
+    // Server-side authoritative store of chat messages
+    private readonly List<string> chatMessages = new();
+
+    // Server-side map of connections to player names (moved from the old ChatUI)
+    internal static readonly Dictionary<NetworkConnectionToClient, string> connNames = new();
+
+    public void SetHostname(string hostname)
+    {
+        networkAddress = hostname;
+    }
+
+    public override void OnServerDisconnect(NetworkConnectionToClient conn)
+    {
+        if (conn.authenticationData != null)
+            ChatAuthenticator.playerNames.Remove((string)conn.authenticationData);
+
+        connNames.Remove(conn);
+
+        base.OnServerDisconnect(conn);
+    }
+
+    public override void OnClientDisconnect()
+    {
+        base.OnClientDisconnect();
+
+        // Destroy ChatUI instance when disconnecting
+        ChatUI existingChatUI = FindFirstObjectByType<ChatUI>();
+        if (existingChatUI != null)
+        {
+            Destroy(existingChatUI.gameObject);
+        }
+
+        // Show LoginUI again
+        if (LoginUI.instance != null)
+        {
+            LoginUI.instance.gameObject.SetActive(true);
+            LoginUI.instance.usernameInput.text = "";
+            LoginUI.instance.usernameInput.ActivateInputField();
+        }
+    }
+
+    public override void OnClientConnect()
+    {
+        base.OnClientConnect();
+
+        Debug.Log("ChatNetworkManager: OnClientConnect called");
+
+        // Spawn ChatUI prefab locally when client successfully connects
+        if (chatUIPrefab == null)
+        {
+            Debug.LogError("ChatNetworkManager: ChatUI prefab is not assigned in the inspector!");
+            return;
+        }
+
+        // Check if ChatUI already exists to avoid duplicates
+        ChatUI existingChatUI = FindFirstObjectByType<ChatUI>();
+        if (existingChatUI == null)
+        {
+            GameObject chatUIInstance = Instantiate(chatUIPrefab);
+            if (chatUIInstance == null)
+            {
+                Debug.LogError("ChatNetworkManager: Failed to instantiate ChatUI prefab!");
+                return;
+            }
+
+            chatUIInstance.SetActive(true);
+        }
+
+        // Hide LoginUI when successfully connected
+        if (LoginUI.instance != null)
+        {
+            LoginUI.instance.gameObject.SetActive(false);
+        }
+    }
+
+    [Server]
+    public void AddServerMessage(string message)
+    {
+        if (string.IsNullOrWhiteSpace(message)) return;
+        chatMessages.Add(message);
+    }
+
+    [Server]
+    public string[] GetHistory()
+    {
+        return chatMessages.ToArray();
+    }
+}
--- a/Assets/Scripts/Chat/ChatNetworkManager.cs.meta
+++ b/Assets/Scripts/Chat/ChatNetworkManager.cs.meta
--- a/Assets/Scripts/Chat/ChatUI.cs
+++ b/Assets/Scripts/Chat/ChatUI.cs
@@ -0,0 +1,107 @@
+using System.Collections;
+using System.Collections.Generic;
+using UnityEngine;
+using UnityEngine.UI;
+using TMPro;
+
+// Client-only UI. DO NOT add a NetworkIdentity to this prefab.
+public class ChatUI : MonoBehaviour
+{
+    [Header("UI Elements")]
+    [SerializeField] private TextMeshProUGUI chatHistory;
+    [SerializeField] private Scrollbar scrollbar;
+    [SerializeField] private TMP_InputField chatMessage;
+    [SerializeField] private Button sendButton;
+
+    internal static string localPlayerName;
+
+    private readonly List<string> lines = new();
+    private Player localPlayer;
+
+    void Awake()
+    {
+        if (chatMessage != null)
+        {
+            chatMessage.onValueChanged.AddListener(ToggleButton);
+            chatMessage.onSubmit.AddListener(OnInputSubmit);
+        }
+    }
+
+    // Called by Player.OnStartLocalPlayer to connect the UI to the player's network methods.
+    public void Initialize(Player player)
+    {
+        localPlayer = player;
+    }
+
+    public void SetHistory(string[] history)
+    {
+        lines.Clear();
+        if (history != null && history.Length > 0)
+            lines.AddRange(history);
+
+        RefreshVisual();
+    }
+
+    // Called by Player.RpcReceiveChat / Player.TargetReceiveHistory
+    public void AddMessage(string message)
+    {
+        lines.Add(message);
+        if (chatHistory != null)
+            chatHistory.text += message + "\n";
+
+        StartCoroutine(ScrollNextFrame());
+    }
+
+    IEnumerator ScrollNextFrame()
+    {
+        yield return null;
+        yield return null;
+        if (scrollbar != null)
+            scrollbar.value = 0;
+    }
+
+    void RefreshVisual()
+    {
+        if (chatHistory == null) return;
+
+        chatHistory.text = string.Empty;
+        foreach (var l in lines)
+            chatHistory.text += l + "\n";
+
+        StartCoroutine(ScrollNextFrame());
+    }
+
+    public void ToggleButton(string input)
+    {
+        if (sendButton != null)
+            sendButton.interactable = !string.IsNullOrWhiteSpace(input);
+    }
+
+    private void OnInputSubmit(string input)
+    {
+        if (!string.IsNullOrWhiteSpace(input))
+            SendMessage();
+    }
+
+    public void SendMessage()
+    {
+        if (localPlayer == null)
+        {
+            Debug.LogWarning("ChatUI: local player not set; cannot send chat.");
+            return;
+        }
+
+        if (string.IsNullOrWhiteSpace(chatMessage?.text)) return;
+
+        localPlayer.SendChatToServer(chatMessage.text.Trim());
+
+        chatMessage.text = string.Empty;
+        chatMessage.ActivateInputField();
+    }
+
+    void OnDestroy()
+    {
+        if (chatMessage != null)
+            chatMessage.onValueChanged.RemoveListener(ToggleButton);
+    }
+}
--- a/Assets/Scripts/Chat/ChatUI.cs.meta
+++ b/Assets/Scripts/Chat/ChatUI.cs.meta
@@ -0,0 +1,2 @@
+fileFormatVersion: 2
+guid: 527a619416f29bd4c8493418ac26af76
--- a/Assets/Scripts/Chat/LoginUI.cs
+++ b/Assets/Scripts/Chat/LoginUI.cs
@@ -0,0 +1,61 @@
+using UnityEngine;
+using UnityEngine.UI;
+using Mirror;
+using TMPro;
+
+public class LoginUI : MonoBehaviour
+{
+    [Header("UI Elements")]
+    [SerializeField] internal TMP_InputField usernameInput;
+    [SerializeField] internal Button clientButton;
+    [SerializeField] internal Text errorText;
+
+    public static LoginUI instance;
+
+    string originalNetworkAddress;
+
+    void Awake()
+    {
+        instance = this;        
+    }
+
+    void Start() 
+    {
+        if (string.IsNullOrWhiteSpace(NetworkManager.singleton.networkAddress))
+            NetworkManager.singleton.networkAddress = "localhost";
+
+        originalNetworkAddress = NetworkManager.singleton.networkAddress;
+    }
+
+    void Update()
+    {
+        if (string.IsNullOrWhiteSpace(NetworkManager.singleton.networkAddress))
+            NetworkManager.singleton.networkAddress = originalNetworkAddress;
+    }
+
+    public void ToggleButton(string username)
+    {
+        clientButton.interactable = !string.IsNullOrWhiteSpace(username);
+    }
+
+    public void OnClientButton()
+    {
+        var username = usernameInput.text.Trim();
+
+        if (string.IsNullOrWhiteSpace(username))
+        {
+            if (errorText != null) { errorText.text = "Enter a username"; errorText.gameObject.SetActive(true); }
+            return;
+        }
+
+        // set the name on the ChatAuthenticator (if present)
+        var auth = NetworkManager.singleton.GetComponent<ChatAuthenticator>();
+        if (auth != null)
+            auth.SetPlayerName(username);
+        else
+            Debug.LogWarning("LoginUI: ChatAuthenticator not found on NetworkManager.");
+
+        // start client
+        NetworkManager.singleton.StartClient();
+    }
+}
--- a/Assets/Scripts/Chat/LoginUI.cs.meta
+++ b/Assets/Scripts/Chat/LoginUI.cs.meta
@@ -0,0 +1,2 @@
+fileFormatVersion: 2
+guid: c2e50c9434c920c44ad6d25327815d5c
--- a/Assets/Scripts/Chat/Player.cs
+++ b/Assets/Scripts/Chat/Player.cs
@@ -0,0 +1,88 @@
+using UnityEngine;
+using Mirror;
+
+// Networked player. This is the authority object used to run Commands.
+public class Player : NetworkBehaviour
+{
+    [SyncVar(hook = nameof(OnNameChanged))]
+    public string playerName;
+
+    public override void OnStartServer()
+    {
+        playerName = (string)connectionToClient.authenticationData;
+    }
+
+    public override void OnStartLocalPlayer()
+    {
+        // initialize local UI
+        var ui = FindFirstObjectByType<ChatUI>();
+        if (ui != null)
+        {
+            ui.Initialize(this);
+            ChatUI.localPlayerName = playerName;
+        }
+
+        // request history from server
+        if (isLocalPlayer)
+            CmdRequestHistory();
+    }
+
+    void OnNameChanged(string oldName, string newName)
+    {
+        if (isLocalPlayer)
+            ChatUI.localPlayerName = newName;
+    }
+
+    // Called by the local ChatUI to send a message
+    public void SendChatToServer(string message)
+    {
+        if (!isLocalPlayer) return;
+        if (string.IsNullOrWhiteSpace(message)) return;
+        CmdSendChat(message);
+    }
+
+    // Runs on server: store message and broadcast to all clients
+    [Command]
+    private void CmdSendChat(string message)
+    {
+        var manager = NetworkManager.singleton as ChatNetworkManager;
+        manager?.AddServerMessage($"{playerName}: {message}");
+
+        RpcReceiveChat(playerName, message);
+    }
+
+    // Runs on all clients: update local ChatUI
+    [ClientRpc]
+    private void RpcReceiveChat(string senderName, string message)
+    {
+        var ui = FindFirstObjectByType<ChatUI>();
+        if (ui == null) return;
+
+        var prettyMessage = senderName == ChatUI.localPlayerName ?
+            $"<color=red>{senderName}:</color> {message}" :
+            $"<color=blue>{senderName}:</color> {message}";
+
+        ui.AddMessage(prettyMessage);
+    }
+
+    // Request history from server; server will reply with TargetReceiveHistory
+    [Command]
+    private void CmdRequestHistory()
+    {
+        var manager = NetworkManager.singleton as ChatNetworkManager;
+        if (manager == null) return;
+
+        var history = manager.GetHistory();
+        TargetReceiveHistory(connectionToClient, history);
+    }
+
+    // Sent only to the requesting client
+    [TargetRpc]
+    private void TargetReceiveHistory(NetworkConnection target, string[] history)
+    {
+        var ui = FindFirstObjectByType<ChatUI>();
+        if (ui == null) return;
+
+        ui.SetHistory(history);
+    }
+}
--- a/Assets/Scripts/Chat/Player.cs.meta
+++ b/Assets/Scripts/Chat/Player.cs.meta
@@ -0,0 +1,2 @@
+fileFormatVersion: 2
+guid: b3732139ba57ef74daf2a04c11b62cfa
--- a/Assets/Scripts/ChatNetworkManager.cs
+++ b/Assets/Scripts/ChatNetworkManager.cs
@@ -1,25 +0,0 @@
-using Mirror;
-using UnityEngine;
-
-public class ChatNetworkManager : NetworkManager
-{
-    [SerializeField] private GameObject chatPrefab;
-
-    public override void OnClientConnect()
-    {
-        base.OnClientConnect();
-        // no client-side Instantiate here when using server-spawned approach
-    }
-
-    public override void OnServerAddPlayer(NetworkConnectionToClient conn)
-    {
-        // keep default player spawn
-        base.OnServerAddPlayer(conn);
-
-        if (chatPrefab != null)
-        {
-            var chatInstance = Instantiate(chatPrefab);
-            NetworkServer.Spawn(chatInstance, conn);
-        }
-    }
-}
--- a/Materials/LiberationSans
+++ b/Materials/LiberationSans
--- a/Bot@Idle.prefab
+++ b/Bot@Idle.prefab
@@ -78,7 +78,7 @@ PrefabInstance:
      addedObject: {fileID: 7395102181367272335}
    - targetCorrespondingSourceObject: {fileID: 919132149155446097, guid: e0ac844e563d55c4a8ff510e5409eeae, type: 3}
      insertIndex: -1
-      addedObject: {fileID: 8610705006518060865}
+      addedObject: {fileID: 2187101703061017507}
  m_SourcePrefab: {fileID: 100100000, guid: e0ac844e563d55c4a8ff510e5409eeae, type: 3}
 --- !u!4 &8077244700045459333 stripped
 Transform:
@@ -177,7 +177,7 @@ MonoBehaviour:
  rotationSensitivity: 0.01
  positionPrecision: 0.01
  scalePrecision: 0.01
--- !u!114 &8610705006518060865
+--- !u!114 &2187101703061017507
 MonoBehaviour:
  m_ObjectHideFlags: 0
  m_CorrespondingSourceObject: {fileID: 0}
@@ -186,10 +186,10 @@ MonoBehaviour:
  m_GameObject: {fileID: 8886714697230705983}
  m_Enabled: 1
  m_EditorHideFlags: 0
-  m_Script: {fileID: 11500000, guid: 6dab1be56f31ff44889b274b8f565102, type: 3}
+  m_Script: {fileID: 11500000, guid: b3732139ba57ef74daf2a04c11b62cfa, type: 3}
  m_Name: 
-  m_EditorClassIdentifier: Assembly-CSharp::SpawnScript
+  m_EditorClassIdentifier: Assembly-CSharp::Player
  syncDirection: 0
  syncMode: 0
  syncInterval: 0
-  chatPrefab: {fileID: 7297740156781135662, guid: 87017431da5fdd442b694135dde0a74b, type: 3}
+  playerName: