I made a script not too long ago, and it's supposed to detect if the variable 'target' is empty. When the object is destroyed, however, it says missing gameobject, and null no longer works. Can anyone tell me how to detect a missing gameobject? Here is the script: (asterisks where this part of the script is)
var ifenemy : boolean;
var Health : int;
var Deadreplace : Transform;
var target : Transform; //the enemy's target
var tarpos : Vector3;
var moveSpeed = 50; //move speed
var rotationSpeed = 3; //speed of turning
var thispos : Vector3;
var inrange = false;
var myTransform : Transform; //current transform data of this enemy
function Awake()
{
myTransform = transform; //cache transform data for easy access/preformance
}
function Start()
{
Health = 100;
}
**function Update () {
if(ifenemy == false){
target = GameObject.FindWithTag("Enemy").transform; //target the player
}
if(ifenemy == true){
target = GameObject.FindWithTag("GoodGuy").transform; //target the player
}
if(target != null){
print("working");
inrange = false;
shootobj.GetComponent(AAShoot).canshoot = false;
}**
tarpos = target.position;
thispos = transform.position;
if(Vector3.Distance (thispos, tarpos) < 175){
inrange = true;
shootobj.GetComponent(AAShoot).canshoot = true;
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;
}
if(Vector3.Distance (thispos, tarpos) > 175){
inrange = false;
shootobj.GetComponent(AAShoot).canshoot = false;
}
}
function OnCollisionEnter (collision:Collision)
{
if (collision.gameObject.tag == "Damage")
{
Health -= 20;
}
}
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