extends Node2D
class_name Cart

@export var spline : Spline 


var going = false
var progress = 0

func _ready():
	hide()

func _process(delta: float) -> void:
	if len(spline.curve_points) > 1:
		position = spline.curve_points[progress]
		rotation = (spline.curve_points[progress+1] - position).angle()

	if not going:
		return

	progress += 1
	if progress >= len(spline.curve_points)-1:
		going = false
		hide()
		progress = 0