using UnityEngine;
using UnityEngine.UI;//for player healthbar
using System.Collections;

public class HurtOnCollisionWithNamed : MonoBehaviour
{
    public string containsSubstring;
	public GameObject explosionPrefab;

	public Slider playerHealthSlider;//for player healthbar

	public void OnTriggerEnter2D(Collider2D coll)
	{
		DecreaseHealth(coll);
	}

	public void OnCollisionEnter2D(Collision2D coll)
	{
		DecreaseHealth(coll.collider);
	}

	public void DecreaseHealth(Collider2D coll)
	{
		if (coll.name.Contains(containsSubstring))
		{
			GetComponent<PlayerHealth>().health--;
			GameObject explosion = (GameObject)Instantiate(explosionPrefab, transform.position, transform.rotation);
			explosion.GetComponent<ParticleSystem>().startColor = Color.red;
			playerHealthSlider.value = GetComponent<PlayerHealth>().health;//for player healthbar
		}
	}
}