개발자용 멀티플레이 기능 추가

2026-02-02 20:26:28 +09:00
parent b4c22edcbd
commit 9dea9daaa9
23 changed files with 1754 additions and 13 deletions
--- a/Assets/Scripts/NetworkConnectionHelper.cs
+++ b/Assets/Scripts/NetworkConnectionHelper.cs
@@ -0,0 +1,117 @@
+using UnityEngine;
+using Unity.Netcode;
+
+namespace Northbound
+{
+    public class NetworkConnectionHelper : MonoBehaviour
+    {
+        [Header("Connection Settings")]
+        [SerializeField] private string serverIP = "127.0.0.1";
+        [SerializeField] private ushort port = 7777;
+        
+        [Header("Auto Start")]
+        [SerializeField] private bool autoStartAsHost = false;
+        [SerializeField] private bool onlyInEditor = true;
+        
+        private void Start()
+        {
+            if (autoStartAsHost && ShouldAutoStart())
+            {
+                StartHost();
+            }
+        }
+        
+        private bool ShouldAutoStart()
+        {
+#if UNITY_EDITOR
+            return true;
+#else
+            return !onlyInEditor;
+#endif
+        }
+        
+        public void StartHost()
+        {
+            if (NetworkManager.Singleton == null)
+            {
+                Debug.LogError("[NetworkConnectionHelper] NetworkManager not found!");
+                return;
+            }
+            
+            ConfigureTransport("0.0.0.0", port);
+            
+            if (!NetworkManager.Singleton.IsServer && !NetworkManager.Singleton.IsClient)
+            {
+                NetworkManager.Singleton.StartHost();
+                Debug.Log($"[NetworkConnectionHelper] Started Host on port {port}");
+            }
+        }
+        
+        public void StartClient()
+        {
+            if (NetworkManager.Singleton == null)
+            {
+                Debug.LogError("[NetworkConnectionHelper] NetworkManager not found!");
+                return;
+            }
+            
+            ConfigureTransport(serverIP, port);
+            
+            if (!NetworkManager.Singleton.IsClient && !NetworkManager.Singleton.IsServer)
+            {
+                NetworkManager.Singleton.StartClient();
+                Debug.Log($"[NetworkConnectionHelper] Connecting to {serverIP}:{port}");
+            }
+        }
+        
+        public void StartServer()
+        {
+            if (NetworkManager.Singleton == null)
+            {
+                Debug.LogError("[NetworkConnectionHelper] NetworkManager not found!");
+                return;
+            }
+            
+            ConfigureTransport("0.0.0.0", port);
+            
+            if (!NetworkManager.Singleton.IsServer && !NetworkManager.Singleton.IsClient)
+            {
+                NetworkManager.Singleton.StartServer();
+                Debug.Log($"[NetworkConnectionHelper] Started Server on port {port}");
+            }
+        }
+        
+        public void Disconnect()
+        {
+            if (NetworkManager.Singleton != null)
+            {
+                NetworkManager.Singleton.Shutdown();
+                Debug.Log("[NetworkConnectionHelper] Disconnected");
+            }
+        }
+        
+        public string GetStatus()
+        {
+            if (NetworkManager.Singleton == null)
+                return "NetworkManager not found";
+            
+            if (NetworkManager.Singleton.IsHost)
+                return "Hosting";
+            if (NetworkManager.Singleton.IsServer)
+                return "Server";
+            if (NetworkManager.Singleton.IsClient)
+                return "Client";
+            
+            return "Not connected";
+        }
+        
+        private void ConfigureTransport(string ip, ushort portNum)
+        {
+            var transport = NetworkManager.Singleton.GetComponent<Unity.Netcode.Transports.UTP.UnityTransport>();
+            if (transport != null)
+            {
+                transport.SetConnectionData(ip, portNum);
+            }
+        }
+    }
+}