private void Update()
{
if (target.Equals(null))
{
Destroy(this.gameObject);
}
else
{
if (Vector3.Distance(transform.position, target.transform.position) > 1)
{
float step = speed * Time.deltaTime;
transform.position = Vector3.MoveTowards(transform.position, target.transform.position, step);
}
else
{
target.TakeDamage(dmg);
Destroy(this.gameObject);
}
}
}