85 lines
2.6 KiB
GDScript
85 lines
2.6 KiB
GDScript
extends Node
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onready var _log_dest = get_parent().get_node("Panel/VBoxContainer/RichTextLabel")
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var _client = WebSocketClient.new()
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var _write_mode = WebSocketPeer.WRITE_MODE_BINARY
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var _use_multiplayer = true
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var last_connected_client = 0
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func _init():
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_client.connect("connection_established", self, "_client_connected")
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_client.connect("connection_error", self, "_client_disconnected")
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_client.connect("connection_closed", self, "_client_disconnected")
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_client.connect("server_close_request", self, "_client_close_request")
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_client.connect("data_received", self, "_client_received")
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_client.connect("peer_packet", self, "_client_received")
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_client.connect("peer_connected", self, "_peer_connected")
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_client.connect("connection_succeeded", self, "_client_connected", ["multiplayer_protocol"])
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_client.connect("connection_failed", self, "_client_disconnected")
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func _client_close_request(code, reason):
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Utils._log(_log_dest, "Close code: %d, reason: %s" % [code, reason])
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func _peer_connected(id):
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Utils._log(_log_dest, "%s: Client just connected" % id)
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last_connected_client = id
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func _exit_tree():
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_client.disconnect_from_host(1001, "Bye bye!")
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func _process(_delta):
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if _client.get_connection_status() == WebSocketClient.CONNECTION_DISCONNECTED:
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return
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_client.poll()
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func _client_connected(protocol):
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Utils._log(_log_dest, "Client just connected with protocol: %s" % protocol)
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_client.get_peer(1).set_write_mode(_write_mode)
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func _client_disconnected(clean=true):
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Utils._log(_log_dest, "Client just disconnected. Was clean: %s" % clean)
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func _client_received(_p_id = 1):
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if _use_multiplayer:
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var peer_id = _client.get_packet_peer()
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var packet = _client.get_packet()
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Utils._log(_log_dest, "MPAPI: From %s Data: %s" % [str(peer_id), Utils.decode_data(packet, false)])
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else:
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var packet = _client.get_peer(1).get_packet()
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var is_string = _client.get_peer(1).was_string_packet()
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Utils._log(_log_dest, "Received data. BINARY: %s: %s" % [not is_string, Utils.decode_data(packet, is_string)])
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func connect_to_url(host, protocols, multiplayer):
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_use_multiplayer = multiplayer
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if _use_multiplayer:
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_write_mode = WebSocketPeer.WRITE_MODE_BINARY
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return _client.connect_to_url(host, protocols, multiplayer)
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func disconnect_from_host():
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_client.disconnect_from_host(1000, "Bye bye!")
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func send_data(data, dest):
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_client.get_peer(1).set_write_mode(_write_mode)
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if _use_multiplayer:
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_client.set_target_peer(dest)
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_client.put_packet(Utils.encode_data(data, _write_mode))
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else:
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_client.get_peer(1).put_packet(Utils.encode_data(data, _write_mode))
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func set_write_mode(mode):
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_write_mode = mode
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