protected void RemoveHandlers()
{
if (onSwipe != null)
{
foreach (OnSwipeDlg d in onSwipe.GetInvocationList())
{
onSwipe -= d;
print("unsubscribed");
}
}
}
/// <summary>
/// Suscribes food functions to events
/// </summary>
/// <param name="target"></param>
public void Suscribe(Food target)
{
onSwipe += target.Throw;
print(onSwipe.GetInvocationList().Length);
}