개발자용 멀티플레이 기능 추가

Assets/Scripts/QuickNetworkSetup.cs

@@ -0,0 +1,54 @@
+using UnityEngine;
+
+namespace Northbound
+{
+    public class QuickNetworkSetup : MonoBehaviour
+    {
+        [Header("Quick Setup Options")]
+        [Tooltip("Create a NetworkConnectionHelper component")]
+        [SerializeField] private bool createConnectionHelper = true;
+        
+        [Tooltip("Disable AutoHost to prevent auto-start")]
+        [SerializeField] private bool disableAutoHost = true;
+        
+        private void Awake()
+        {
+            SetupScene();
+        }
+        
+        private void SetupScene()
+        {
+            if (createConnectionHelper)
+            {
+                CreateConnectionHelper();
+            }
+            
+            if (disableAutoHost)
+            {
+                DisableAutoHost();
+            }
+            
+            Destroy(this);
+        }
+        
+        private void CreateConnectionHelper()
+        {
+            if (FindObjectOfType<NetworkConnectionHelper>() == null)
+            {
+                GameObject helperObj = new GameObject("NetworkConnectionHelper");
+                helperObj.AddComponent<NetworkConnectionHelper>();
+                Debug.Log("[QuickNetworkSetup] NetworkConnectionHelper created");
+            }
+        }
+        
+        private void DisableAutoHost()
+        {
+            AutoHost[] autoHosts = FindObjectsByType<AutoHost>(FindObjectsSortMode.None);
+            foreach (var autoHost in autoHosts)
+            {
+                autoHost.enabled = false;
+                Debug.Log("[QuickNetworkSetup] AutoHost disabled");
+            }
+        }
+    }
+}