class_name NotificationManager extends Node

@export var notification_scene: PackedScene

var _active_notification: NotificationDisplay = null

func _ready() -> void:
    EventBus.weapon_changed.connect(_on_weapon_changed)


func _on_weapon_changed(weapon_name: String, player_node: Node2D, player_sprite_size: Vector2, origin_offset: Vector2) -> void:
    if notification_scene == null:
        return

    # Free any existing notification so the new one can fade in cleanly
    if _active_notification:
        _active_notification.queue_free()
        _active_notification = null

    var notification = notification_scene.instantiate()
    add_child(notification)
    _active_notification = notification
    notification.show_notification(weapon_name, player_node, player_sprite_size, origin_offset)