Receiving data

Scripts/UDPManager.cs

@@ -1,9 +1,55 @@
+using System.Net;
+using System.Net.Sockets;
+using System.Text;
+using System.Threading;
 using UnityEngine;
 
 namespace GameDev.UDP
 {
-public class UDPManager : MonoBehaviour
-{
-}
-    
-}
+    public class UDPManager : MonoBehaviour
+    {
+        [SerializeField] private int _port;
+        [SerializeField] private bool listen;
+
+        private UdpClient UdpClient { get; set; }
+
+        private Thread _receiveThread;
+
+        private void Start()
+        {
+            UdpClient = new(_port);
+            _receiveThread = new(ReceiveData);
+            _receiveThread.IsBackground = true;
+            _receiveThread.Start();
+        }
+
+        private void ReceiveData()
+        {
+            while (true)
+            {
+                try
+                {
+                    IPEndPoint anyIP = new(IPAddress.Any, _port);
+                    var data = UdpClient.Receive(ref anyIP);
+
+                    var text = Encoding.UTF8.GetString(data);
+                    Debug.Log($"Received: {text}");
+                }
+                catch (SocketException e)
+                {
+                    Debug.Log($"Socket exception: {e.Message}");
+                }
+            }
+        }
+
+        private void OnApplicationQuit()
+        {
+            if (_receiveThread is { IsAlive: true })
+            {
+                _receiveThread.Abort();
+            }
+
+            UdpClient.Close();
+        }
+    }
+}