/// <summary>
/// Sent when an incoming collider makes contact with this object's
/// collider (2D physics only).
/// </summary>
/// <param name="other">The Collision2D data associated with this collision.</param>
public void OnCollisionEnter2D(Collision2D other)
{
if (TakeDamage <PlayerController>(other.gameObject))
{
_playerController.AddGold(2);
}
}
