class_name State_Idle extends State

@onready var walk: State = $"../walk"
@onready var attack: State = $"../attack"

func enter() -> void:
	player.update_animation("idle")

func exit() -> void:
	pass

func process(_delta : float) -> State:
	if player.direction != Vector2.ZERO:
		return walk
	player.velocity = Vector2.ZERO
	return null

func physics(_delta : float) -> State:
	return null

func handle_input(event : InputEvent) -> State:
	if event.is_action_pressed("attack"):
		return attack
	if event.is_action_pressed("interact"):
		PlayerManager.interact_pressed.emit()
	return null