Health Bar Add on

Questions & Answers
1

Hello. I have the following Health Script.

using UnityEngine;

///
/// Handle hitpoints and damages
///
public class HealthScript : MonoBehaviour
{
///


/// Total hitpoints
///
public int hp = 1;

/// <summary>
/// Enemy or player?
/// </summary>
public bool isEnemy = true;

/// <summary>
/// Inflicts damage and check if the object should be destroyed
/// </summary>
/// <param name="damageCount"></param>
public void Damage(int damageCount)
{
	hp -= damageCount;

	if (hp <= 0)
	{
		// 'Splosion!
		SpecialEffectsHelper.Instance.Explosion(transform.position);

		SoundEffectsHelper.Instance.MakeExplosionSound();

		// Dead!
		Destroy(gameObject);
	}
}

void OnTriggerEnter2D(Collider2D otherCollider)
{
	// Is this a shot?
	ShotScript shot = otherCollider.gameObject.GetComponent<ShotScript>();
	if (shot != null)
	{
		// Avoid friendly fire
		if (shot.isEnemyShot != isEnemy)
		{
			Damage(shot.damage);

			// Destroy the shot
			Destroy(shot.gameObject); // Remember to always target the game object, otherwise you will just remove the script
		}
	}
}

}

I would like to know if I can make a Health Bar add on to this script. Thank You!

2

you should watch the Tanks tutorial. They give an example how to do that.
you can literally copy their health bar GUI and just change the logic to your script.