EnemyScript

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

public class EnemyScript : MonoBehaviour
{
    private int health = 1;

    public int setHealth = 1;

    private GameObject player;


    // Start is called before the first frame update
    void Start()
    {
        player = GameObject.Find("Player");
        SetHealth(setHealth);


    }

    // Update is called once per frame
    void Update()
    {
        
    }


    private void OnTriggerEnter2D(Collider2D other)
    {
        //if the enemy is colliding with an attack, take damage 
        if(other.gameObject.tag == "Attack")
        {
            player.GetComponent<PlayerController>().PlayHitEnemy();
            health -= 1;

            if(health <= 0)
            {
                //enemy died
                
                //if the enemy is the one that needs to be killed to open the building door
                if (gameObject.name == "Building Enemy")
                {
                    //open the door

                    if(GameObject.Find("Building Door") != null)
                    {
                        GameObject.Find("Building Door").SetActive(false);
                    }

                }

                Destroy(gameObject);
            }

        }
    }

    public void SetHealth(int newHealth)
    {
        health = newHealth;
    }

    public int GetHealth()
    {
        return health;
    }
}