Minor improvements

network/server/Connection.gd

@@ -1,4 +1,5 @@
 class_name Connection
 
 var peer: PacketPeerUDP
+var address: String
 var last_packet: int

network/server/Server.gd

@@ -24,6 +24,7 @@ func _process(_delta):
 	server.poll()
 	now = Time.get_ticks_msec()
 
+	# Accept new connections
 	while server.is_connection_available():
 		var peer: PacketPeerUDP = server.take_connection()
 		var address := "%s:%d" % [peer.get_packet_ip(), peer.get_packet_port()]
@@ -31,11 +32,13 @@ func _process(_delta):
 		if !clients.has(address):
 			var connection = Connection.new()
 			connection.peer = peer
+			connection.address = address
 			clients[address] = connection
-			peer_connected(address)
-		
+			peer_connected(connection)
+
 		clients[address].last_packet = now
-	
+
+	# Process packets from clients
 	for key in clients:
 		var client = clients[key]
 		var peer = client.peer
@@ -46,6 +49,7 @@ func _process(_delta):
 			client.last_packet = now
 			packet_count += 1
 
+	# Show statistics
 	if now > last_statistics + 1000:
 		for address in clients.keys():
 			var last_packet_time = clients[address].last_packet
@@ -53,13 +57,13 @@ func _process(_delta):
 			if now - last_packet_time > timeout:
 				peer_disconnected(address)
 				clients.erase(address)
-		
+
 		print("[Server] %d clients | %d packets" % [clients.size(), packet_count])
 		packet_count = 0
 		last_statistics = Time.get_ticks_msec()
 
-func peer_connected(_address: String):
-	pass
+func peer_connected(c: Connection):
+	print("[Server] Connected: ", c.address)
 
-func peer_disconnected(address: String):
-	print("TIMEOUT ", address)
+func peer_disconnected(c: Connection):
+	print("[Server] Disconnected: ", c.address)