extends StaticBody2D
class_name Chest

@export var buff: Buff

const CHEST_OPENED = preload("res://assets/chest_opened.png")
var recipients = []
var opened := false

func open(entity) -> Buff:
	if not recipients.has(entity):
		if not opened:
			opened = true
			$Sprite2D.texture = CHEST_OPENED
			var buff_texture := Sprite2D.new()
			buff_texture.texture = buff.image
			add_child(buff_texture)
		recipients.append(entity)
		return buff
	return null