@tool
extends BTDecorator


var prev_busy : bool

func _get_task_icon():
	return load("res://ai/icons/stopwatch.png")


func _enter() -> void:
	if agent.get("busy") != null:
		prev_busy = agent.busy
		agent.busy = true

func _exit() -> void:
	if agent.get("busy") != null:
		agent.busy = prev_busy

# Called to generate a display name for the task (requires @tool).
func _generate_name() -> String:
	return "Busy"