//Variables
var ammo : int = 100;
 var fireRate : float = 0.0;
var sound : AudioClip;
var Effect : Transform;
var TheDammage = 100;


 private var nextFire : float = 0.0;

 //Functions

 function Start ()
{
    shoot = GetComponent("Animator");
}

 function Update()
 {
    var hit : RaycastHit;
    var ray : Ray = Camera.main.ScreenPointToRay(Vector3(Screen.width*0.5, Screen.height*0.5, 0));


       if(Input.GetButtonDown("Fire1")&& ammo>0)
       {

            if(Time.time > nextFire)
            {
                nextFire = Time.time + fireRate;
                audio.Play();
                ammo -= 1;
                if (Physics.Raycast (ray, hit, 100))
                {
                    var particleClone = Instantiate(Effect, hit.point, Quaternion.LookRotation(hit.normal));
                    Destroy(particleClone.gameObject, 2);
                    hit.transform.SendMessage("ApplyDammage", TheDammage, SendMessageOptions.DontRequireReceiver);
                }
            }

       }
       if(ammo <= 100)
       {
            if(Input.GetKeyDown("r"))
            {
                ammo = 100;
            }
       }
 }