Basic TCP connections

client/source/GameScn.gd

@@ -0,0 +1,34 @@
+extends Node
+
+var client: StreamPeerTCP
+
+func _ready() -> void:
+	GameKit.is_game_paused(false)
+	await get_tree().create_timer(1).timeout
+	connect_to_server()
+
+func _process(delta):
+	if client == null:
+		return
+	
+	client.poll()
+	
+	if client.get_status() != StreamPeerTCP.STATUS_CONNECTED:
+		return
+		
+	if Input.is_action_pressed("ui_pause"):
+		GameKit.is_game_paused(true)
+		$PauseScn/PauseWin.move_to_center();
+		$PauseScn/PauseWin.show()
+
+func connect_to_server() -> void:
+	client = StreamPeerTCP.new()
+	var err = client.connect_to_host("127.0.0.1", 1337)
+	if err != OK:
+		print(err)
+		
+func _on_timer_timeout() -> void:
+	if client.get_status() != StreamPeerTCP.STATUS_CONNECTED:
+		return
+	
+	client.put_data("This is Legends Online.".to_utf8_buffer())