extends Node2D

signal liberated

@export var plant_need: String
var libarated := false

func _on_area_2d_area_entered(area: Area2D) -> void:
	var plant = area.get_parent()
	if plant is Plant and not liberated:
		if plant_need == plant.parameter.type:
			plant.grown.connect(tracked_plant_grew)

func tracked_plant_grew():
	if liberated:
		return
	print("Liberated !!")
	liberated.emit()