extends Walk
class_name Slash


var finished := false
const slash_walk_speed := 4.0


func should_enter(input: InputPacket) -> String:
	if finished:
		input.actions.sort_custom(moves_priority_sort)
		return input.actions[0]
	return "slash"


func update(input: InputPacket, delta: float):
	player.velocity = get_new_velocity_from_input(input, delta, slash_walk_speed)
	player.move_and_slide()
	update_skin(delta)


func on_enter_state():
	finished = false
	player.skin.animation_tree.animation_finished.connect(_on_animation_finished)
	player.skin.transition_slash()


func _on_animation_finished(_name: String):
	# TODO: make sure animation is finished by using name
	finished = true
	player.skin.animation_tree.animation_finished.disconnect(_on_animation_finished)