class_name GroundLoader extends Node2D

@export var chapter := 2
@export var section := 1

@onready var ground = %Ground

var scenes_dir = "res://scene/ground/scene/"

var ground_dict = {}


func _ready() -> void:
	_read_grounds()


func _read_grounds():
	var dir = DirAccess.open(scenes_dir)
	for c_dir in dir.get_directories():
		var c = int(c_dir.substr(1))
		var c_path = scenes_dir + c_dir + "/"
		for s_file in DirAccess.open(c_path).get_files():
			if s_file.ends_with(".tscn"):
				var s = int(s_file.substr(1, 2))
				var s_path = c_path + s_file
				ground_dict[str(c + s)] = s_path


func play_footstep_sound() -> void:
	ground.play_footstep_sound()


func transition_to_scene(c: int, s: int, portal: String) -> void:
	var scene_path = ground_dict[str(c + s)]
	if scene_path:
		ground.scene_config = load(scene_path)
		ground.reload()
		chapter = c
		section = s
	else:
		print("Scene not found: " + str(c) + "-" + str(s))