extends VBoxContainer

@export var user_data_events: UserDataEvents
@export var player_panel: PackedScene


func _ready() -> void:
	user_data_events.user_data_spawned.connect(user_data_spawned)
	user_data_events.user_data_despawned.connect(user_data_despawned)


func user_data_spawned(id: int, user_data: UserData) -> void:
	var p: PlayerPanel = player_panel.instantiate() as PlayerPanel
	p.set_user_data(user_data)
	p.name = str(id)
	add_child(p)
	
	if user_data.is_my_data: move_child(p, 0)


func user_data_despawned(id: int) -> void:
	get_node(str(id)).queue_free()


func on_visibility_changed() -> void:
	if not is_visible_in_tree() and not Connection.is_peer_connected:
		for child in get_children():
			child.queue_free()