using UnityEngine;

public class DestructibleBlock : Entity
{
    [SerializeField] private GameObject[] debrisPrefabs;
    [SerializeField] private int debrisCount = 5;
    [SerializeField] private float explosionForce = 5f;

    public override void TakeDamage(int damage)
    {
        base.TakeDamage(damage);
    }

    private void OnDestroy()
    {
        SpawnDebris();
    }

    private void SpawnDebris()
    {
        for (int i = 0; i < debrisCount; i++)
        {
            GameObject prefab = debrisPrefabs[Random.Range(0, debrisPrefabs.Length)];
            Vector2 randomPos = (Vector2)transform.position + Random.insideUnitCircle * 0.5f;
            GameObject debris = Instantiate(prefab, randomPos, Quaternion.identity);
            Rigidbody2D rb = debris.GetComponent<Rigidbody2D>();

            if (rb != null)
            {
                Vector2 dir = (randomPos - (Vector2)transform.position).normalized;
                dir += Random.insideUnitCircle * 0.5f; 
                rb.AddForce(dir.normalized * explosionForce, ForceMode2D.Impulse);
            }

            Destroy(debris, 2f);
        }
    }
}