extends State
class_name PlayerClimbUp

func get_state_name():
	return str(self).split(":")[0]

var ledge_cshape = preload("res://resources/player ledge cshape.tres")
var standing_cshape = preload("res://resources/player standing cshape.tres")

func enter():
	
	player.climbup_pos1 = player.position + Vector2(0, -52)
	player.climbup_pos2 = player.position + Vector2(player.facing_direction * 40, -52)
	
	print(player.position)
	print (player.climbup_pos1)
	
	player.ap.play("climb up")
	player.sprite.position.x = player.facing_direction * 11
	player.sprite.position.y = -60
	
	player.cshape.shape = ledge_cshape
	player.cshape.position.y = -69
	
func exit():
	player.cshape.shape = standing_cshape
	player.cshape.position.y = -43
	
	player.sprite.position.x = 0
	player.sprite.position.y = -48
	
	player.climbup_pos1_reached = false
	
func update(delta):
	pass
	
func physics_update(delta):
	
	if player.position != player.climbup_pos1 && !player.climbup_pos1_reached:
		player.position = player.position.move_toward(player.climbup_pos1, player.climbup_speed_y * delta)
		if player.position == player.climbup_pos1:
			player.climbup_pos1_reached = true
	elif player.position != player.climbup_pos2 && player.climbup_pos1_reached:
		player.position = player.position.move_toward(player.climbup_pos2, player.climbup_speed_x * delta)
	elif player.position == player.climbup_pos2:
		Transitioned.emit(self, "PlayerFall")