fix: server when sending to individual client messes packet order

Engine.Integration/Engine.Integration.LiteNetLib/LiteNetLibServer.cs

@@ -53,25 +53,10 @@ public class LiteNetLibServer : LiteNetLibCommunicatorBase, INetworkCommunicator
 
     public INetworkCommunicatorServer SendToClient<T>(IConnection connection, T packet, PacketDelivery packetDelivery) where T : class, new()
     {
-        netDataWriter.Reset();
-
         if (Manager.ConnectedPeerList.FirstOrDefault(p => p.Id.ToString().CompareTo(connection.Id) == 0) is not NetPeer netPeer)
             throw new($"Peer {connection} couldn't be found.");
 
-        if (packet is INetworkPacketEncrypted) // TODO performance improvements 
+        WritePacket(packet);
-        {
-            netDataWriterEncrypted.Reset();
-            netPacketProcessor.Write(netDataWriterEncrypted, packet);
-            byte[] encryptedData = cryptor.Encrypt(netDataWriterEncrypted.CopyData());
-
-            netDataWriter.Put(true);
-            netDataWriter.PutBytesWithLength(encryptedData);
-        }
-        else
-        {
-            netDataWriter.Put(false);
-            netPacketProcessor.Write(netDataWriter, packet);
-        }
 
         switch (packetDelivery)
         {
@@ -87,25 +72,7 @@ public class LiteNetLibServer : LiteNetLibCommunicatorBase, INetworkCommunicator
 
     public INetworkCommunicatorServer SendToAll<T>(T packet, PacketDelivery packetDelivery) where T : class, new()
     {
-        netDataWriter.Reset();
+        WritePacket(packet);
-        netPacketProcessor.Write(netDataWriter, packet);
-
-        if (packet is INetworkPacketEncrypted)
-        {
-            netDataWriterEncrypted.Reset();
-
-            logger?.Log($"Encrypted Packet Sending");
-            netPacketProcessor.Write(netDataWriterEncrypted, packet);
-            byte[] encryptedData = cryptor.Encrypt(netDataWriterEncrypted.CopyData());
-            netDataWriter.PutBytesWithLength(encryptedData);
-            netDataWriter.Put(true);
-        }
-        else
-        {
-            logger?.Log($"Regular Packet Sending");
-            netPacketProcessor.Write(netDataWriter, packet);
-            netDataWriter.Put(false);
-        }
 
         switch (packetDelivery)
         {
@@ -118,6 +85,25 @@ public class LiteNetLibServer : LiteNetLibCommunicatorBase, INetworkCommunicator
         return this;
     }
 
+    private void WritePacket<T>(T packet) where T : class, new()
+    {
+        netDataWriter.Reset();
+        netDataWriterEncrypted.Reset();
+
+        if (packet is INetworkPacketEncrypted)
+        {
+            netPacketProcessor.Write(netDataWriterEncrypted, packet);
+            byte[] encryptedData = cryptor.Encrypt(netDataWriterEncrypted.CopyData());
+            netDataWriter.Put(true);
+            netDataWriter.PutBytesWithLength(encryptedData);
+        }
+        else
+        {
+            netDataWriter.Put(false);
+            netPacketProcessor.Write(netDataWriter, packet);
+        }
+    }
+
     private void PollEvents(IUniverse sender, IUniverse.UpdateArguments args) => Manager.PollEvents();
 
     public override void EnterUniverse(IUniverse universe)