extends Node
class_name PlayerNormal

func run(actor, delta):

	var velocity = Vector2()  # The player's movement vector.
	
	var keys = actor.key_map.keys()
	for i in keys:
		if Input.is_key_pressed(i):
			actor.key_map[i].trigger(actor)

	if Input.is_action_pressed("ui_right"):
		velocity.x += 1
	if Input.is_action_pressed("ui_left"):
		velocity.x -= 1
	if Input.is_action_pressed("ui_down"):
		velocity.y += 1
	if Input.is_action_pressed("ui_up"):
		velocity.y -= 1
	if velocity.length() > 0:
		velocity = velocity.normalized() * actor.speed
		actor.getAnimatedSprite().play()
		
	actor.position += velocity * delta
	actor.position.x = clamp(actor.position.x, 0, actor.get_viewport_rect().size.x)
	actor.position.y = clamp(actor.position.y, 0, actor.get_viewport_rect().size.y)

	if velocity.x > 0 or velocity.y != 0:
		actor.getAnimatedSprite().animation = "forward"
	elif velocity.x < 0:
		actor.getAnimatedSprite().animation = "backward"
	else:
		actor.getAnimatedSprite().animation = "idle"
		
	actor.last_process_velocity = velocity

func spriteFinished(actor):
	actor.show()
	pass