using UnityEngine;

public class BlockDrop_PlayerShooter3D : MonoBehaviour
{
    [Header("References")]
    public Transform muzzle;
    public GameObject bulletPrefab;
    public GameObject berryBombPrefab;

    [Header("Shooting Settings")]
    public float fireRate = 0.25f;

    [Header("Ammo")]
    public int maxBerryAmmo = 3;
    public float berryRegenCooldown = 8f;

    private float nextFire;
    private float berryRegenTimer;

    void Update()
    {
        // Regenerate berry ammo over time
        if (BlockDrop_GameManager3D.Instance.CurrentBerryAmmo < maxBerryAmmo)
        {
            berryRegenTimer -= Time.deltaTime;
            if (berryRegenTimer <= 0f)
            {
                BlockDrop_GameManager3D.Instance.AddBerryAmmo(1);
                berryRegenTimer = berryRegenCooldown;
            }
        }
    }

    // 🔫 UI button for shooting normal bullets
    public void OnShootBullet()
    {
        if (Time.time >= nextFire)
        {
            Shoot(bulletPrefab);
            nextFire = Time.time + fireRate;
        }
    }

    // 💣 UI button for shooting berry bombs
    public void OnShootBerryBomb()
    {
        if (BlockDrop_GameManager3D.Instance.CurrentBerryAmmo > 0)
        {
            Shoot(berryBombPrefab);
            BlockDrop_GameManager3D.Instance.ConsumeBerryAmmo(1);
            berryRegenTimer = berryRegenCooldown;
        }
    }

    private void Shoot(GameObject prefab)
    {
        if (prefab != null && muzzle != null)
        {
            Instantiate(prefab, muzzle.position, muzzle.rotation);
        }
    }
}