using UnityEngine;

public class ZombieFairy : Enemy
{
	[SerializeField] private Ability deathAbility;
	[SerializeField] private bool hasDiedOnce;
	[SerializeField] private float disappearanceTime;
	[SerializeField] private Color disappearanceColor;
	[SerializeField] private BoxCollider2D boxCollider;
	private float currentDisappearanceTime;
	protected override void OnDeath()
	{
		if (!hasDiedOnce)
		{
			health = maxHealth;
			invulnerable = true;
			isStalled = true;
			hasDiedOnce = true;
			boxCollider.enabled = false;
			currentDisappearanceTime = disappearanceTime;
			sprite.color = disappearanceColor;
		}
		else
		{
			Destroy(gameObject);
			WaveManager.instance.enemiesInPlay.Remove(this);
			WaveManager.instance.UpdateKills();
		}
		deathAbility.TryAbility();
	}

	protected override void Update()
	{
		base.Update();
		if (currentDisappearanceTime > 0)
		{
			currentDisappearanceTime -= Time.deltaTime;
			if (currentDisappearanceTime <= 0)
			{
				boxCollider.enabled = true;
				invulnerable = false;
				isStalled = false;
				sprite.color = Color.white;
			}
		}
	}
}