ProjectDDD/Packages/SLUnity/SLUI/SLUIRoot.cs

using UnityEngine;

namespace Superlazy.UI
{
    [DefaultExecutionOrder(-1000)]
    public class SLUIRoot : MonoBehaviour
    {
        public static bool reset;
        public static Transform t;

        private void Awake()
        {
            var uis = SLResources.LoadAll<GameObject>("UIs");
            t = transform;

            foreach (var ui in uis)
            {
                var inst = Instantiate(ui, t);
                inst.name = ui.name;
            }
        }

        public static void ResetUI()
        {
            reset = true;
        }

        private void Update()
        {
            if (reset)
            {
                reset = false;

                for (var i = 0; i < transform.childCount; ++i)
                {
                    var child = transform.GetChild(i);
                    child.gameObject.SetActive(false);
                    child.gameObject.SetActive(true);
                }
            }
        }
    }
}