//Jimmy Vegas Unity Tutorial
//This script will be your boss script


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

public class SpiderBossEnemy : MonoBehaviour {

	public int EnemyHealth = 5;
	public GameObject TheSpider;
	public int SpiderStatus;
	public int BaseXP = 10;
	public int CalculatedXP;
    public SpiderBossAI SpiderAIScript;
    public static int GlobalSpider;
    public GameObject OldNPC;
    public GameObject NewNPC;
    public SpiderBossAttack SpiderAttackScript;

    void Start()
    {
        SpiderAIScript = GetComponent<SpiderBossAI>();
        SpiderAttackScript = GetComponent<SpiderBossAttack>();
    }

    void DeductPoints (int DamageAmount) {
		EnemyHealth -= DamageAmount;
	}

	void Update () {
        GlobalSpider = SpiderStatus;
		if (EnemyHealth <= 0) {
			if (SpiderStatus == 0) {
				StartCoroutine (DeathSpider ());
			}
		}
	}

	IEnumerator DeathSpider () {
        SpiderAIScript.enabled = false;
        SpiderAttackScript.enabled = false;
        SpiderStatus = 6;
		CalculatedXP = BaseXP * GlobalLevel.CurrentLevel;
		GlobalXP.CurrentXP += CalculatedXP;
		yield return new WaitForSeconds (0.5f);
		TheSpider.GetComponent<Animation> ().Play ("Death");
        yield return new WaitForSeconds(0.3f);
        TheSpider.GetComponent<Animation>().enabled = false;
        OldNPC.SetActive(false);
        NewNPC.SetActive(true);
	}
}