extends Line2D

var point
var isSliding=false
# Called when the node enters the scene tree for the first time.
func _ready() -> void:
	set_as_top_level(true)


# Called every frame. 'delta' is the elapsed time since the previous frame.
func _physics_process(delta):
	pass
func _process(delta: float) -> void:
	if isSliding:
		point = get_parent().global_position
		add_point(point)
		if points.size()>100:
			remove_point(0)

func setSliding(psliding:bool):
	if not isSliding and psliding: #just started sliding
		clear_points()
	isSliding=psliding