Player lives refill save problem

Questions & Answers
, ,
1

I tried to refill player lives over countdown time, but the problem is when lives are full, when scene is reload, lives are decreasing one by one.

How to fix this ?

using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.UI;
using System;

public class LivesCounterRefill : MonoBehaviour
{
   
    [SerializeField] private Text livesCount;
    [SerializeField] private Text Timer;
    [SerializeField] private int MaxLivesCount;
  private  int totalHCount;
    private DateTime nextHCountTime;
    private DateTime lastAddedTime;
    public int restoreduration = 10;
    private bool restoring = false;

    void Start()
    {
        Load();
        StartCoroutine(RestoreRoutine());
    }

    void Update()
    {
        UpdateTimer();
        UpdateHCount();
    }

    IEnumerator RestoreRoutine()
    {
        restoring = true;
        while (totalHCount < MaxLivesCount)
        {
            DateTime currentTime = DateTime.Now;
            DateTime Counter = nextHCountTime;
            bool isAdding = false;
            while (currentTime > Counter)
            {
                if (totalHCount < MaxLivesCount)
                {
                    isAdding = true;
                    totalHCount++;
                    DateTime timeToAdd = lastAddedTime > Counter ? lastAddedTime : Counter;
                    Counter = AddDuration(timeToAdd, restoreduration);
                }
                else
                    break;
            }
            if (isAdding)
            {
                lastAddedTime = DateTime.Now;
                nextHCountTime = Counter;
            }
            UpdateTimer();
            UpdateHCount();
            save();
            yield return null;
        }
        restoring = false;
    }

    void UpdateTimer()
    {
        if (totalHCount >= MaxLivesCount)
        {
            Timer.text = "Full";
            return;
        }

        TimeSpan tan = nextHCountTime - DateTime.Now;
        string value = String.Format("{0:D2}:{1:D2}", tan.Minutes, tan.Seconds);
        Timer.text = value;
    }

    private void UpdateHCount()
    {
        livesCount.text = totalHCount.ToString();
    }
    private DateTime AddDuration(DateTime time, int duration)
    {
        return time.AddMinutes(duration);
    }

    void Load()
    {
        nextHCountTime = StringToDate(PlayerPrefs.GetString("nextHCountTime"));
        lastAddedTime = StringToDate(PlayerPrefs.GetString("lastAddedTime"));
        totalHCount = PlayerPrefs.GetInt("PLC1");//value  from lives counter
    }

    void save()
    {
        PlayerPrefs.SetString("nextHCountTime", nextHCountTime.ToString());
        PlayerPrefs.SetString("lastAddedTime", lastAddedTime.ToString());
        PlayerPrefs.SetInt("PLC2", totalHCount);//out put value
    }

    DateTime StringToDate(string date)
    {
        if (String.IsNullOrEmpty(date))
            return DateTime.Now;

        return DateTime.Parse(date);
    }

}
2

It looks like you are saving the current lives count in PLC2 using
PlayerPrefs.SetInt("PLC2", totalHCount);
but loading the data using PLC1
totalHCount = PlayerPrefs.GetInt("PLC1");,`