Gen_Hack-and-Slash-Roguelite/Client/Assets/Scripts/UI/WaitStartUI.cs

using TMPro;
using UnityEngine;

namespace UI
{
    public class WaitStartUI : MonoBehaviour
    {
        public TMP_Text text;
        public string baseText;

        public int dotCount = 3;
        public int dotCounter;

        public float updateTime = 1;
        private float timer;

        private void Awake()
        {
            gameObject.SetActive(true);
        }

        private void Start()
        {
            if (string.IsNullOrEmpty(baseText))
                baseText = text.text;
            else
                text.text = baseText;
        }

        private void Update()
        {
            timer += Time.deltaTime;
            if (timer >= updateTime)
            {
                timer -= updateTime;
                var dots = "";
                for (var i = 0; i < dotCounter; i++) dots += ".";
                text.text = baseText + dots;
                dotCounter += 1;
                if (dotCounter > dotCount) dotCounter = 0;
            }
        }

        public void Hide()
        {
            gameObject.SetActive(false);
        }
    }
}