// Use this for initialization
void Start()
{
controller = this.GetComponentInChildren <playerContoller> ();
anim = GetComponent <Animator>();
caster = this.GetComponentInChildren <SpellCast> ();
questManager = this.GetComponentInChildren <QuestManager> ();
}
void OnTriggerExit(Collider other)
{
if (other.gameObject.tag == "Player" && player != null)
{
questManager.ClearAlert();
player = null;
controller = null;
caster = null;
questManager = null;
}
}
void OnTriggerEnter(Collider other)
{
if (other.gameObject.tag == "Player" && player == null)
{
player = other.gameObject;
questManager = player.GetComponentInChildren <QuestManager> ();
controller = player.GetComponentInChildren <playerContoller> ();
caster = player.GetComponentInChildren <SpellCast> ();
questManager.FillAlert("Press 'T' to start conversation");
}
}