Hey, I am trying to access a variable in a script called HealthBarScript. HealthBarScript is attached to a gameObject called Player, whilst i want to access in a script called EnemyMovementScript wich is on a gameObject called Enemy. Here are the scripts.

Here is the HeathbarScript

using UnityEngine;
using System.Collections;


public class HealthBarScript : MonoBehaviour {

    public int Maximumhealth = 100;
    public int CurrentHealth = 100;

    public float healthBarLength;

    // Use this for initialization
    void Start () {
       healthBarLength = Screen.width / 2;
    }

    // Update is called once per frame
    void Update () {
       AdjustCurrentHealth(0);
    }

    void OnGUI(){
       GUI.Box(new Rect(10, 10, healthBarLength, 20),
               CurrentHealth + "/" + Maximumhealth); 
    }

    public void AdjustCurrentHealth(int adj){
       CurrentHealth += adj;

       if(CurrentHealth < 0){
         CurrentHealth = 0;   
       }

       if(CurrentHealth > 100)
       {
         CurrentHealth = Maximumhealth;   
       }

       if(Maximumhealth < 1){
         Maximumhealth = 1;   
       }

       healthBarLength = (Screen.width / 2) * (CurrentHealth / (float)Maximumhealth);
    }
}

And here is the MovementScript

var target : Transform; //the enemy's target

var moveSpeed = 3; //move speed
var rotationSpeed = 3; //speed of turning
var myTransform : Transform; //current transform data of this enemy

function Awake()

{

    myTransform = transform; //cache transform data for easy access/preformance

}



function Start()

{

    target = GameObject.FindWithTag("Player").transform; //target the player

}



function Update () {

    //rotate to look at the player

    myTransform.rotation = Quaternion.Slerp(myTransform.rotation,

    Quaternion.LookRotation(target.position - myTransform.position), rotationSpeed*Time.deltaTime);



    //move towards the player

    myTransform.position += myTransform.forward * moveSpeed * Time.deltaTime;
}

function OnCollisionEnter(theCollision : Collision){

 if(theCollision.gameObject.name == "Player"){

 }else if(theCollision.gameObject.name == "Golv"){

    Debug.Log("Hit the wall");
 }
}

I want to access CurrentHealth in the EnemyMovementScript at the bottom function called OnCollisionEnter. How would i do that?

What i want to happend is that i want them to collide and the health si withdrawn by like 5 or something.