using UnityEngine;
using UnityEngine.SceneManagement;

public class HealthBar2D : MonoBehaviour
{
    public int life = 5;
    public Transform healthBar;
    float startLife;
    float localX;

    void Start()
    {
        startLife = life;
        localX = healthBar.localScale.x;
    }

    void OnTriggerEnter2D(Collider2D other)
    {
        if (other.tag == "Player")
        {
            life--;
            healthBar.localScale = new Vector3(localX * life / startLife, healthBar.localScale.y, 1f);
            if (life <= 0)
            {
                Destroy(gameObject);
            }
        }
    }
}