void OnTriggerEnter2D(Collider2D col)
{
if (!col.gameObject.CompareTag("Projectile"))
{
return;
}
ProjectileBehaviour projectile = col.GetComponent <ProjectileBehaviour>();
current_life -= projectile.Damage;
//TODO: animate enemy taken damage
GameObject.Destroy(col.gameObject);
if (current_life <= 0)
{
_player.AddGold(_value);
GameObject.Destroy(this.gameObject);
}
}