Melee System

#pragma strict

 var TheDammage : int = 50;
 var Distance : float;
 var MaxDistance : float = 1.5;
 var TheSystem : Transform;

 function Update ()
 {
    if (Input.GetButtonDown("Fire1"))
    {
    //Attack animation
    animation.Play("Attack");
    }
    if (TheMace.animation.isPlaying == false)
    {
        TheMace.animation.CrossFade("Idle");
    }
    if (Input.GetKey (KeyCode.LeftShift))
    {
        TheMace.animation.CrossFade("Sprint");
    }
    if (Input.GetKeyUp(KeyCode.LeftShift))
    {
        TheMace.animation.CrossFade("Idle");
    }
 }
 function AttackDammage ()
 {
 //You call this function in the animation event
    var hit : RaycastHit;
    if (Physics.Raycast (TheSystem.transform.position, TheSystem.transform.TransformDirection(Vector3.forward), hit))
    {
        Distance = hit.distance;
        if (Distance < MaxDistance)
        {
            hit.transform.SendMessage("ApplyDammage", TheDammage, SendMessageOptions.DontRequireReceiver);
        }
    }
 }