fix : playerID == hashkey 통일 / long => int로 변경

ClientTester/EchoClientTester/DummyService/DummyClients.cs

@@ -12,7 +12,7 @@ public class DummyClients
     private EventBasedNetListener listener;
     private NetDataWriter? writer;
     public NetPeer? peer;
-    public long clientId; // 일단 이게 hashKey가 됨 => 0 ~ 1000번까지는 더미용응로 뺴둠
+    public int clientId; // 일단 이게 hashKey가 됨 => 0 ~ 1000번까지는 더미용응로 뺴둠
 
     // info
     private Vector3 position = new Vector3();
@@ -50,7 +50,7 @@ public class DummyClients
         get;
     }
 
-    public DummyClients(long clientId, string ip, int port, string key)
+    public DummyClients(int clientId, string ip, int port, string key)
     {
         this.clientId = clientId;
         listener = new EventBasedNetListener();
@@ -139,7 +139,7 @@ public class DummyClients
         UpdateDummy();
         TransformPlayerPacket transformPlayerPacket = new TransformPlayerPacket
         {
-            PlayerId = (int)clientId,
+            PlayerId = clientId,
             RotY = rotY,
             Position = new Packet.Vector3
             {