extends Node3D
class_name Tile


@onready var follow = $MainPath/Follow as PathFollow3D
@onready var spawn_point = $SpawnPoint as Marker3D
@onready var progress_marker = $MainPath/Follow/ProgressMarker as Marker3D

var paths: Array[Path3D]
var path_index: int = 0

var path: Path3D:
	get = get_current_path

var marker_position: Vector3:
	get:
		return progress_marker.global_position

var marker_rotation: Vector3:
	get:
		return progress_marker.global_rotation


func _ready():
	paths.append($MainPath)


func _process(delta):
	if is_equal_approx(follow.progress_ratio, 1) and has_next_path():
		path_index += 1
		follow = Utils.get_first_node_of_type(path, PathFollow3D) as PathFollow3D
		progress_marker.reparent(follow)


func get_current_path() -> Path3D:
	return paths[path_index]


func has_next_path() -> bool:
	return path_index + 1 < paths.size()


func get_next_path() -> Path3D:
	if has_next_path():
		return paths[path_index+1]
	return null