void OnTriggerEnter2D(Collider2D col)
{
if (col.gameObject.tag == "LaserShot")
{
GameObject hitLaser = col.gameObject;
LaserController newLaserScript = hitLaser.GetComponent <LaserController>();
if (newLaserScript.parent != gameObject.GetInstanceID())
{
newLaserScript.destroySelf();
currentHealth -= newLaserScript.damage;
if (currentHealth <= 0.0f)
{
destroySelf();
}
}
}
}