extends Area2D

# 场景名称
@export var target_scene_name: String = ""
@export var target_position: Vector2 = Vector2.ZERO # 目标场景的生成位置 (Vector2.ZERO 表示不设置)
@export var target_spawn_name: String = "" # 目标场景的 Marker2D 名称 (例如 "FromSquare")

# Called when the node enters the scene tree for the first time.
func _ready() -> void:
	# 连接 body_entered 信号
	body_entered.connect(_on_body_entered)

func _on_body_entered(body: Node2D) -> void:
	# 检查进入对象是否为玩家
	if body.has_method("_handle_movement"):
		_teleport_player()

func _teleport_player() -> void:
	if target_scene_name == "":
		push_error("DoorTeleport: target_scene_name 为空")
		return

	# 设置参数
	if target_spawn_name != "":
		SceneManager.set_next_spawn_name(target_spawn_name)
	elif target_position != Vector2.ZERO:
		SceneManager.set_next_scene_position(target_position)
		
	SceneManager.change_scene(target_scene_name)