HealthManager.cs

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

public class HealthManager : MonoBehaviour
{
    public int maxPlayerHealth; // How much health the player can have
    public static int currentPlayerHealth; // How much health the player has

    public Slider healthBar;
    //[SerializeField] private Text text; // [SerializeField] to make it visible in the inspector window given the advice by JimsGamez on GamesPlusJanes Discord Server
    [SerializeField] private LevelManager levelManager; // [SerializeField] to make it visible in the inspector window given the advice by JimsGamez on GamesPlusJanes Discord Server

    public bool isDead; // Boolean to check if the player is dead
    [SerializeField] private LifeManager lifeSystem; // life stystem for adding and taking life

    [SerializeField] private TimeManager theTimeManager; // TimeManager for adding and taking time



    // Start is called before the first frame update
    void Start()  //Start()
    {
        /*text = GetComponent<Text>(); // Get the health text component attached to this GameObject
        if (text == null)
        {
           // Debug.LogError("HealthManager: Text component not found!");
            return;
        }*/

        healthBar = GetComponent<Slider>(); // Get the health bar component attached to this GameObject
        if (healthBar == null)
        {
            //Debug.LogError("HealthManager: Slider component not found!");
            return;
        }



        currentPlayerHealth = PlayerPrefs.GetInt("PlayerCurrentHealth"); // Get the player's health from the PlayerPrefs
        //maxPlayerHealth = PlayerPrefs.GetInt("PlayerMaxHealth"); // Get the player's max health from the PlayerPrefs

        //currentPlayerHealth = maxPlayerHealth; // Set the player's health

        theTimeManager = GameObject.FindObjectOfType<TimeManager>(); // Find the TimeManager
        levelManager = GameObject.FindObjectOfType<LevelManager>(); // Find the LevelManager

        lifeSystem = FindObjectOfType<LifeManager>(); // Find the LifeManager


        isDead = false;// Set isDead to false


        if (levelManager == null)
        {
            Debug.LogError("HealthManager: LevelManager not found!");
        }
    }

    // Update is called once per frame
    void Update()
    {
        if (currentPlayerHealth <= 0 && !isDead) // If the player's health is less than or equal to 0
        {
            isDead = true; // Set isDead to true

            currentPlayerHealth = 0; // Set the player's health to 0
            levelManager.RespawnPlayer();   // Respawn the player not being called

              lifeSystem.TakeLife();// Take a life from the life system when dead
            Debug.Log("TakeLife called"); // Add this line to check if TakeLife is being called
            Debug.Log("RespawnPlayer called"); // Add this line to check if RespawnPlayer is being called

            theTimeManager.ResetTime(); // Add time when the player dies







        }
        /*if (text != null) // If the health text component exists
        {
            text.text = "" + currentPlayerHealth; // Update the health text
        }*/

     //   healthBar.value = currentPlayerHealth; // Update the health bar
        if (healthBar != null)
        {
            healthBar.maxValue = maxPlayerHealth; // Update the max health bar

            healthBar.value = currentPlayerHealth; // Update the health bar

            //Debug.LogError("HealthManager: Slider component not found!");
            return;
        }





    }

    public void TakeDamage(int damageToGive) //  player Takes damage

    {
        Debug.Log("TakeDamage called"); // Add this line to check if TakeDamage is being called
        currentPlayerHealth -= damageToGive;  // Subtract the damage from the player's health

        PlayerPrefs.SetInt("PlayerCurrentHealth", currentPlayerHealth); // Set the player's health in the PlayerPrefs


        Debug.Log("currentPlayerHealth -= damageToGive is called"); // Add this line to check if currentPlayerHealth -= damageToGive is being called
    }

    public void FullHealth() // Full heal
    {
        currentPlayerHealth = PlayerPrefs.GetInt("PlayerMaxHealth"); // Set the player's health to max

        PlayerPrefs.SetInt("PlayerCurrentHealth", currentPlayerHealth); // Set the player's health in the PlayerPrefs


        Debug.Log("FullHealth called"); // Add this line to check if FullHealth is being called
    }

    public void KillPlayer()
    {
        currentPlayerHealth = 0;
    }
}