network fix

Packets/Handlers/PacketHandler.cs

@@ -222,7 +222,13 @@ namespace KCM.Packets.Handlers
             try
             {
                 var packetRef = Packets[packet.packetId];
-                Message message = Message.Create(MessageSendMode.Reliable, packet.packetId);
+
+                MessageSendMode sendMode = MessageSendMode.Reliable;
+                Packet basePacket = packet as Packet;
+                if (basePacket != null)
+                    sendMode = basePacket.sendMode;
+
+                Message message = Message.Create(sendMode, packet.packetId);
 
                 foreach (var prop in packetRef.properties)
                 {

Packets/Network/ClientConnected.cs

@@ -92,36 +92,7 @@ namespace KCM.Packets.Network
                     return;
 
                 byte[] bytes = LoadSaveLoadAtPathHook.saveData;
-                int chunkSize = 900; // 900 bytes per chunk to fit within packet size limit
-
-                List<byte[]> chunks = SplitByteArrayIntoChunks(bytes, chunkSize);
-                Main.helper.Log("Save Transfer started!");
-
-                int sent = 0;
-                int packetsSent = 0;
-
-                for (int i = 0; i < chunks.Count; i++)
-                {
-                    var chunk = chunks[i];
-
-
-                    new SaveTransferPacket()
-                    {
-                        saveSize = bytes.Length,
-                        saveDataChunk = chunk,
-                        chunkId = i,
-                        chunkSize = chunk.Length,
-                        saveDataIndex = sent,
-                        totalChunks = chunks.Count
-                    }.Send(clientId);
-
-                    Main.helper.Log(" ");
-
-                    packetsSent++;
-                    sent += chunk.Length;
-                }
-
-                Main.helper.Log($"Sent {packetsSent} save data chunks to client");
+                KCServer.EnqueueSaveTransfer(clientId, bytes);
             }
             else
             {

Packets/Packet.cs

@@ -11,6 +11,7 @@ namespace KCM.Packets
     {
         public abstract ushort packetId { get; }
         public ushort clientId { get; set; }
+        public virtual Riptide.MessageSendMode sendMode => Riptide.MessageSendMode.Reliable;
 
         public KCPlayer player
         {

Packets/State/BuildingStatePacket.cs

@@ -11,6 +11,7 @@ namespace KCM.Packets.State
     public class BuildingStatePacket : Packet
     {
         public override ushort packetId => (ushort)Enums.Packets.BuildingStatePacket;
+        public override Riptide.MessageSendMode sendMode => Riptide.MessageSendMode.Unreliable;
 
         public string customName { get; set; }
         public Guid guid { get; set; }