next commit

1 files changed, 21 insertions, 6 deletions

diff --git a/network/login_server.gd b/network/login_server.gd
index bb7c093..6d878c4 100644
--- a/network/login_server.gd
+++ b/network/login_server.gd
@@ -1,6 +1,9 @@
 class_name LoginServer
 
 
+signal received_packet(packet: Packet)
+signal logged_in(packet: LoginServerLoginSuccessPacket)
+
 var host: String
 var port: int = 6900
 var stream: PacketPeerStream = PacketPeerStream.new()
@@ -17,15 +20,27 @@ func _init(host: String, port: int = 6900) -> void:
 	peer.poll()
 
 
-func login(username: String, password: String) -> LoginServerLoginSuccessPacket:
+## Emits [signal received_packet].
+func listen() -> void:
+	if peer.get_status() == StreamPeerTCP.Status.STATUS_CONNECTED:
+		var raw_packet: PackedByteArray = peer.get_partial_data(2)[1]
+		if raw_packet.size() > 0:
+			raw_packet += peer.get_data(peer.get_available_bytes())[1]
+			var header = raw_packet.decode_u16(0)
+			var packet_type = Constants.PacketDB[header]
+			var packet = packet_type.from_bytes(raw_packet)
+		
+			received_packet.emit(packet)
+
+
+func login(username: String, password: String):
 	var login_server_login_packet = LoginServerLoginPacket.new()
 	login_server_login_packet.username = username
 	login_server_login_packet.password = password
 	
 	peer.put_data(login_server_login_packet.to_bytes())
 	
-	var success = LoginServerLoginSuccessPacket.from_bytes_via_peer(peer)
-	var character_server_information: CharacterServerInformation = success.character_server_information[0]
-	print(inst_to_dict(success), inst_to_dict(character_server_information))
-	
-	return success
+	var packet = await received_packet
+	if packet is LoginServerLoginSuccessPacket:
+		print(inst_to_dict(packet))
+		logged_in.emit(packet)