public void ShootLasers()
    {
       if(isTripleFireActive == true)
        {
            TripleFiring();
        }
       else if (isTripleFireActive == false)
        {
            SingleFire();
        }

    }


    public void TripleFiring()
    {
        if (Input.GetMouseButtonDown(0))
        {
            continueTripleFire = StartCoroutine(TripleNonStopFiring());
        }
        if (Input.GetMouseButtonUp(0))
        {
            StopCoroutine(continueTripleFire);
        }

    }

    public void SingleFire()
    {
        if (Input.GetMouseButtonDown(0))
        {
            continueFiring = StartCoroutine(FireNonStop());
        }
        if (Input.GetMouseButtonUp(0))
        {
            StopCoroutine(continueFiring);
        }
    }


    public void TripleFiringIsActive()
    {
        StartCoroutine(TripleFireState());
    }


    IEnumerator FireNonStop()
    {
        while (true)
        {
            GameObject laserBullet = Instantiate(playerLaser, transform.position + new Vector3(0, .5f, 0), transform.rotation) as GameObject;
            laserBullet.GetComponent<Rigidbody2D>().velocity = new Vector2(0, laserSpeed);
            yield return new WaitForSeconds(laserFiringTime);
        }
    }

    IEnumerator TripleNonStopFiring()
    {
        while(isTripleFireActive == true)
        {
            GameObject laserBulletMiddle = Instantiate(playerLaser, transform.position + new Vector3(0, .5f, 0), transform.rotation) as GameObject;
            GameObject laserBulletRight = Instantiate(playerLaser, transform.position + new Vector3(.18f, 0, 0), transform.rotation) as GameObject;
            GameObject laserBulletLeft = Instantiate(playerLaser, transform.position + new Vector3(-.2f, 0, 0), transform.rotation) as GameObject;

            laserBulletMiddle.GetComponent<Rigidbody2D>().velocity = new Vector2(0, laserSpeed);
            laserBulletRight.GetComponent<Rigidbody2D>().velocity = new Vector2(0, laserSpeed);
            laserBulletLeft.GetComponent<Rigidbody2D>().velocity = new Vector2(0, laserSpeed);
            yield return new WaitForSeconds(triplelaserFiringTime);
        }
    }

    IEnumerator TripleFireState()
    {
        isTripleFireActive = true;
        yield return new WaitForSeconds(5f);
        isTripleFireActive = false;
    }

}