View difference between Paste ID: QBYKvpgs and iQUE3bjR

 object Decoder {
   var decoderListeners = List.empty[DecoderListener]
 
   val reconstructBuffer = MutableMap.empty[Int, Array[Byte]]
 
   def decode(packetType: Short, sequenceNumber: Int, data: Array[Byte]) {
-    val packets =
+    val packets = decodeRecursively(packetType, sequenceNumber, data)
-      if (packetType == 42) {
+
-        List(HungerPacket(bytes))
+
-      } else if (packetType == 43) {
+
-        List(ReadClientMovePacket(bytes))
+
-      } else if (packetType == 44) {
+
-        val p1 = HungerPacket(bytes.take(12))
+  private def decodeRecursively(packetType: Short, sequenceNumber: Int, data: Array[Byte]): List[Packet] {
-        val p2 = ReadClientMovePacket(bytes.drop(10))
+	if (packetType == 42) {
-        List(p1, p2)
+	  List(HungerPacket(bytes))
 	} else if (packetType == 43) {
 	  List(ReadClientMovePacket(bytes))
 	} else if (packetType == 44) {
 	  val p1 = HungerPacket(bytes.take(12))
 	  val p2 = ReadClientMovePacket(bytes.drop(12))
       List(p1, p2)
     } else if (packetType == 45) {
-        // do something with bigBuffer
+
-        reconstructBuffer.clear()
+
         val bigBuffer = scala.collection.mutable.ArrayBuffer.empty[Byte]
         for (k <- 0 until packetTotal) {
           bigBuffer.appendAll(reconstructBuffer(k))
         }
 		reconstructBuffer.clear()
 
         // split up somehow
 		val b1 = bytes.take(12)
 		val b2 = bytes.drop(12)
 
         decodeRecursively(42, 0, b1) ++
 		decodeRecursively(43, 0, b2)
 	  } else {
 	    Nil // we don't have enough information yet
       }
     }
   }
 }
 trait DecoderListener {
   def packetReceived(packet: Packet): Unit
 }