quantum-space-buddies/QSB/ElevatorSync/ElevatorManager.cs

using QSB.WorldSync;
using System.Collections.Generic;
using System.Linq;
using UnityEngine;

namespace QSB.ElevatorSync
{
    public class ElevatorManager : MonoBehaviour
    {
        public static ElevatorManager Instance { get; private set; }

        private List<Elevator> _elevators;

        private void Awake()
        {
            Instance = this;
            QSBSceneManager.OnSceneLoaded += OnSceneLoaded;
        }

        private void OnDestroy()
        {
            QSBSceneManager.OnSceneLoaded -= OnSceneLoaded;
        }

        private void OnSceneLoaded(OWScene scene, bool isInUniverse)
        {
            _elevators = Resources.FindObjectsOfTypeAll<Elevator>().ToList();
            for (var id = 0; id < _elevators.Count; id++)
            {
                var qsbElevator = WorldRegistry.GetObject<QSBElevator>(id) ?? new QSBElevator();
                qsbElevator.Init(_elevators[id], id);
                WorldRegistry.AddObject(qsbElevator);
            }
        }

        public int GetId(Elevator elevator) => _elevators.IndexOf(elevator);
    }
}