/// <summary>
/// This method 'draws' a card by randomlytaking from the drawPile
/// It will also regenerate a new deck of cards if the drawPile is empty
/// </summary>
/// <returns>A randomly drawn card from the drawPile</returns>
/// <see cref = 'UnoModel.ReShuffleDraw()'/>
public UnoCard DrawCard()
{
if (drawPile.Count == 0)
{
ReShuffleDraw();
}
Random rnd = new Random();
int index = rnd.Next(drawPile.Count);
UnoCard toReturn = drawPile[index];
drawPile.RemoveAt(index);
return(toReturn);
}
/// <summary>
/// This 'Plays' a card by assigning the given card to the discard card
/// </summary>
/// <param name="card">The card to 'Play'</param>
public void PlayCard(UnoCard card)
{
discardCard = card;
}
/// <summary>
/// This is an OverLoad of PlayCard() which takes a hand to remove the card from
/// </summary>
/// <param name="card">The card to 'Play'</param>
/// <param name="hand">The hand to rid the card of</param>
public void PlayCard(UnoCard card, List <UnoCard> hand)
{
discardCard = card;
hand.Remove(card);
}
/// <summary>
/// This adds the card to the given hand/list
/// </summary>
/// <param name="card">The card to add</param>
/// <param name="hand">The hand to add the card to</param>
public void AddCard(UnoCard card, List <UnoCard> hand)
{
hand.Add(card);
}