extends Node

signal effect_added(effect : StringName)
signal effect_removed(effect : StringName)

## Add effect to 
func add_effect(effectScene : PackedScene):
	var effect = effectScene.instantiate()
	effect.owner = owner
	if get_node(effect.name) != null:
		remove_effect(effect.name)
	add_child(effect)
	effect_added.emit(effect.name)

func remove_effect(effect : StringName):
	var path = NodePath(effect)
	if get_node(path) == null:
		printerr("Effect does not exist: ", effect)
		return
	effect_removed.emit(effect)
	get_node(path).queue_free()