Client/GameClient/Assets/ThirdParty/Xasset/Runtime/Updater.cs

using System;
using UnityEngine;

namespace VEngine
{
    public sealed class Updater : MonoBehaviour
    {
        public static Action updated;
        public float maxUpdateTimeSlice = 0.01f;
        public float time { get; private set; }
        public bool busy => Time.realtimeSinceStartup - time >= maxUpdateTimeSlice;

        public static Updater Instance { get; private set; }

        private void Awake()
        {
            Instance = this;
        }

        private void Update()
        {
            time = Time.realtimeSinceStartup;
            Loadable.UpdateAll();
            Operation.UpdateAll();
            Download.UpdateAll();
            if (updated != null) updated.Invoke();
        }

        private void OnDestroy()
        {
            Download.ClearAllDownloads();
        }

        [RuntimeInitializeOnLoadMethod]
        private static void InitializeOnLoad()
        {
            var updater = FindObjectOfType<Updater>();
            if (updater == null)
            {
                updater = new GameObject("Updater").AddComponent<Updater>();
                DontDestroyOnLoad(updater);
            }
        }
    }
}