using UnityEngine;
using UnityEngine.UI;

public class PlayerHealth : Health
{
    [SerializeField]  PlayerStat _pstat;

    public Image UI_HPBar { get; private set; }
    public Image UI_MPBar { get; private set; }
    public Image UI_StaminaBar { get; private set; }

    public PlayerStat Pstat { get { return _pstat; } }

    private void Awake()
    {
        _pstat = GetComponent<PlayerStat>();
    }

    private void Start()
    {
        maxHp = _pstat.MaxHp;
        currentHp = _pstat.MaxHp;

        UI_HPBar = GameManager.Instance.InGameUI.UserHealth.UI_HPBar;
        UI_MPBar = GameManager.Instance.InGameUI.UserHealth.UI_MPBar;
        UI_StaminaBar = GameManager.Instance.InGameUI.UserHealth.UI_StaminaBar;
    }

    private void Update()
    {
        UI_HPBar.fillAmount = (float)currentHp / (float)maxHp;
    }

    public void TakeDamage(int damage)
    {
        ChangeHP(currentHp - Mathf.Clamp(damage,0,currentHp));
    }
}