Vast improvements and a working finite state machine, working on new guild member registration.

fsm/interact_with_employee.gd

@@ -0,0 +1,39 @@
+extends StateNode
+
+@export var employee_name : String = ""
+@export var speech_bubble : String = ""
+@export var wait_duration : float = 1
+@export var interaction_args : Array[String] = []
+var wait_remaining : float = 0
+
+var employee : GuildEmployee
+var actor
+
+func exit() -> void:
+	actor.show_speech_bubble("")
+	
+func _process(delta: float) -> void:
+	if wait_remaining > 0:
+		wait_remaining -= delta
+		if wait_remaining <= 0:
+			wait_remaining = 0
+			employee.interact(self, interaction_args[0])
+			complete_state()
+
+func execute(subject, ...args : Array) -> void:
+	wait_remaining = wait_duration
+	actor = subject
+	
+	if len(args) > 0 and args[0] != "":
+		subject.show_speech_bubble(speech_bubble)
+	
+	#TODO: Possibly an error later with preexisting and extended lists
+	for arg in args.slice(1):
+		interaction_args.append(arg)
+	var emp = Guild.hall.employees.get(employee_name)
+	
+	if emp == null:
+		printerr("Employee %s not found!" % employee_name)
+		complete_state()
+	else:
+		employee = emp