using UnityEngine;
using RR.Common.Interfaces;

namespace RR.Game2D.Behaviour
{
    [System.Serializable]
    public class Health : MonoBehaviour
    {
        [SerializeField] private int maxHealth = 3;
        [SerializeField] private int currentHealth;
        private IDamageable owner;

        public int MaxHealth => maxHealth;
        public int CurrentHealth => currentHealth;

        public void SetOwner(IDamageable owner)
        {
            this.owner = owner;
        }

        public void SetMaxHealth(int value)
        {
            maxHealth = value;
            currentHealth = maxHealth;
        }

        public void TakeDamage(int amount)
        {
            currentHealth -= amount;
            if (currentHealth <= 0)
            {
                owner?.Die();
            }
        }

        public void Heal(int amount)
        {
            currentHealth = Mathf.Min(currentHealth + amount, maxHealth);
        }

        public void ResetHealth()
        {
            currentHealth = maxHealth;
        }
    }
}