fix: simplify BasicPlayerSpawner for Basic example

Author: James-Frowen

Assets/Mirage/Samples~/Basic/Scenes/Example.unity

@@ -174,18 +174,10 @@ MonoBehaviour:
   m_Script: {fileID: 11500000, guid: ed4b54e25a3ee0940b4b750c66fa2c56, type: 3}
   m_Name: 
   m_EditorClassIdentifier: 
-  Client: {fileID: 249891958}
   Server: {fileID: 249891959}
-  SceneManager: {fileID: 0}
-  ClientObjectManager: {fileID: 249891961}
   ServerObjectManager: {fileID: 249891962}
   PlayerPrefab: {fileID: 1088833923132447018, guid: 22f1fa3a0aff72b46a371f667bb4fb30,
     type: 3}
-  AutoSpawn: 1
-  SetName: 1
-  startPositionIndex: 0
-  startPositions: []
-  playerSpawnMethod: 0
   Parent: {fileID: 379082679}
 --- !u!114 &249891956
 MonoBehaviour:
@@ -201,7 +193,6 @@ MonoBehaviour:
   m_EditorClassIdentifier: 
   Server: {fileID: 249891959}
   Client: {fileID: 249891958}
-  NetworkSceneManager: {fileID: 0}
   ServerObjectManager: {fileID: 249891962}
   ClientObjectManager: {fileID: 249891961}
   ValidateReferences: 1
@@ -234,6 +225,7 @@ MonoBehaviour:
   m_EditorClassIdentifier: 
   EnablePeerMetrics: 0
   MetricsSize: 10
+  PeerConfigProfile: 0
   SocketFactory: {fileID: 249891954}
   ObjectManager: {fileID: 249891961}
   DisconnectOnException: 1
@@ -271,9 +263,8 @@ MonoBehaviour:
   m_EditorClassIdentifier: 
   EnablePeerMetrics: 0
   MetricsSize: 10
+  PeerConfigProfile: 0
   MaxConnections: 4
-  DisconnectOnException: 1
-  RethrowException: 1
   RunInBackground: 1
   Listening: 1
   SocketFactory: {fileID: 249891954}
@@ -304,6 +295,13 @@ MonoBehaviour:
     _event:
       m_PersistentCalls:
         m_Calls: []
+  DisconnectOnException: 1
+  RethrowException: 1
+  ErrorRateLimitEnabled: 1
+  ErrorRateLimitConfig:
+    Interval: 1
+    Refill: 50
+    MaxTokens: 200
   ManualUpdate: 0
 --- !u!114 &249891961
 MonoBehaviour:

Assets/Mirage/Samples~/Basic/Scripts/BasicPlayer.cs

@@ -63,7 +63,7 @@ private void UpdateData()
         public void OnStartClient()
         {
             // Get spawner so we can set the parent under the canvas
-            var spawner = Client.GetComponent<CanvasCharacterSpawner>();
+            var spawner = Client.GetComponent<BasicPlayerSpawner>();
             transform.SetParent(spawner.Parent);
 
             var size = rectTransform.sizeDelta + padding;

Assets/Mirage/Samples~/Basic/Scripts/BasicPlayerSpawner.cs

@@ -0,0 +1,59 @@
+using UnityEngine;
+
+namespace Mirage.Examples.Basic
+{
+    /// <summary>
+    /// A lightweight character spawner for single-scene setups.
+    /// Spawns and configures a player UI object as soon as the client authenticates with the server.
+    /// </summary>
+    public class BasicPlayerSpawner : MonoBehaviour
+    {
+        [Header("References")]
+        public NetworkServer Server;
+        public ServerObjectManager ServerObjectManager;
+
+        [Header("Character Spawning")]
+        public NetworkIdentity PlayerPrefab;
+        public Transform Parent;
+
+        // counter to give each player their own id
+        private int _playerCounter;
+
+        private void Awake()
+        {
+            Server.Started.AddListener(OnServerStarted);
+            Server.Authenticated.AddListener(OnServerAuthenticated);
+        }
+
+        private void OnServerStarted()
+        {
+            // Reset player numbering when the server starts so player IDs begin at 1 for each session
+            _playerCounter = 0;
+        }
+
+        private void OnServerAuthenticated(INetworkPlayer player)
+        {
+            // In a single-scene example without scene transitions, the client is immediately ready on authentication
+            player.SceneIsReady = true;
+
+            SpawnCharacterForPlayer(player);
+        }
+
+        private void SpawnCharacterForPlayer(INetworkPlayer player)
+        {
+            Debug.Assert(player.Identity == null, "Player already has a character spawned.");
+
+            // Instantiate under the UI parent canvas so the element appears in the layout hierarchy
+            var character = Instantiate(PlayerPrefab, Parent);
+
+            // Set initial SyncVars prior to AddCharacter so they are packed into the initial SpawnMessage
+            var basicPlayer = character.GetComponent<BasicPlayer>();
+            // increment first, so first player has id=1
+            _playerCounter++;
+            basicPlayer.playerNo = _playerCounter;
+
+            // AddCharacter spawns the object on clients and assigns authority to the connection
+            ServerObjectManager.AddCharacter(player, character.gameObject);
+        }
+    }
+}