using System.Collections;
using System.Collections.Generic;
using UnityEngine;

public class LightBeam : MonoBehaviour {

    public Transform target;
    public Transform lightBeam;

	// Use this for initialization
	void Start () {
        NotificationServer.register("statechange Searchlight", toggleState);
        NotificationServer.register("switch off", switchOff);
	}
	
	// Update is called once per frame
	void Update () {
        Vector3 lookAtPos = target.position;
        lookAtPos.y = lightBeam.position.y;
        lightBeam.LookAt(target);




	}

    private void toggleState() {
        GetComponent<Animator>().SetBool("isSeen", (Searchlight.state == Searchlight.SearchState.Chasing));
    }

    private void switchOff() {
        lightBeam.gameObject.SetActive(false);
        target.gameObject.SetActive(false);
    }
}