using System.Collections;
using System.Collections.Generic;
using UnityEngine;

public class ShotBullet : MonoBehaviour {

	public GameObject bulletPrefab;
	public AudioClip shotSound;
	public AudioClip reloadSound;
	public float shotSpeed;
	public int shotCount = 30;
	private float shotInterval;

	void Update () {
		if (Input.GetKey (KeyCode.Mouse0)) {
			shotInterval += 1;

			if (shotInterval % 5 == 0 && shotCount > 0) {

				shotCount -= 1;

				GameObject bullet = (GameObject)Instantiate (bulletPrefab, transform.position, Quaternion.Euler (transform.parent.eulerAngles.x, transform.parent.eulerAngles.y, 0));
				Rigidbody bulletRb = bullet.GetComponent<Rigidbody> ();
				bulletRb.AddForce (transform.forward * shotSpeed);
				Destroy (bullet, 3.0f);
				AudioSource.PlayClipAtPoint (shotSound, Camera.main.transform.position);
			}
		} else if (Input.GetKeyDown (KeyCode.R)) {
			shotCount = 30;
			AudioSource.PlayClipAtPoint (reloadSound, Camera.main.transform.position);
		}
	}
}