public void DealCards(Player p, int cards)
{
if (cards <= 0) return;
Card[] drew = DrawDeck.Draw(cards, DiscardPile);
p.Hand.Add(drew);
string l = "";
foreach (Card c in drew) { l += " " + c.ToString(); }
l = l.Substring(1);
SendPriv(p.Nick, String.Format(Messages.DealCards, l));
}
private void InputWild(Player p, string line)
{
// Recognized commands: color
string[] input = line.Split(new char[] { ' ' }, StringSplitOptions.RemoveEmptyEntries);
if (input.Length == 2 && (input[0] == "c" || input[0] == "color" || input[0] == "colour")) {
CardColor color;
try {
color = Card.ParseColor(input[1]);
} catch (FormatException) {
return;
}
// Don't allow non-superuno colors
if (!_super && (color == CardColor.Orange || color == CardColor.Purple)) return;
if (color == CardColor.Wild) return; // Don't allow picking this color
// Create a new top card and go to next turn
_top = DispCard.Get(color, _top.Face);
_inState = InputState.Turn;
_state.Players.PushTurn(1);
DisplayTurn(true);
ResetTick();
}
}
private void InputTurn(Player p, string line)
{
// Recognized commands: draw, pass, play
string[] input = line.Split(new char[] { ' ' }, StringSplitOptions.RemoveEmptyEntries);
if (input.Length == 0) return;
if (input.Length == 1 && (input[0] == "d" || input[0] == "draw")) {
PlayerDrawCommand(p);
} else if (input.Length == 1 && (input[0] == "s" || input[0] == "pass" || input[0] == "skip")) {
// Next turn
_disableDraw = false;
_state.Players.PushTurn(1);
DisplayTurn(true);
ResetTick();
} else if (input[0] == "p" || input[0] == "play") {
// Parse card and create a search object
CardColor searchC;
CardFace searchF;
try {
if (input.Length == 2) {
searchC = CardColor.Wild;
searchF = Card.ParseFace(input[1]);
} else if (input.Length == 3) {
searchC = Card.ParseColor(input[1]);
searchF = Card.ParseFace(input[2]);
} else {
// not a valid command
return;
}
} catch (FormatException) {
return;
}
Card searchCard = DispCard.Get(searchC, searchF);
PlayerPlayCommand(p, searchCard);
}
}
private void InputSwd4(Player p, string line)
{
// Recognized: player name
Player victim = _state.Players[line];
if (victim == null) return;
else if (victim == p) {
SendOut(Messages.Swd4FailSelf);
} else {
SendOut(String.Format(Messages.DrawsFour, victim));
_state.DealCards(victim, 4);
_disableDraw = false;
_inState = InputState.Wild;
DisplayTurn(false);
ResetTick();
}
}
private void SendCards(Player p)
{
SendOut(p.Nick, String.Format(Messages.DispCards, p.Hand));
}
private void PlayerPlayCommand(Player p, Card c)
{
if (!p.Hand.Contains(c)) {
SendOut(p + ": " + Messages.PlayFailHand);
return;
}
if (!c.Matches(_top)) {
SendOut(p + ": " + Messages.PlayFailMatch);
return;
}
// Card in parameter is a placeholder - get the actual object
c = p.Hand.FirstOrDefault(hc => hc == c);
p.Score += c.Score;
p.Hand.Remove(c);
// With some exceptions, make the card available again
if (!(c.Face == CardFace._E || c.Face == CardFace._D || c.Face == CardFace.DH))
_state.DiscardPile.Add(c);
// Check if player won
if (HasPlayerWon(p)) return;
// Move on to card processing
PlayerPlayCardProcess(p, c, false);
ResetTick();
}
private void PlayerPlayCardProcess(Player p, Card c, bool wtf)
{
bool showUno = p.Hand.Count != 1; // to avoid showing "__ has uno!" twice
// Preparing to call play effect
_state.NextInState = InputState.Turn;
_state.NextTopCard = c;
_state.NextTurnPush = 1;
if (c is WtfCard) {
Card wtfc;
Random r = new Random();
int pick = r.Next(6);
if (pick == 0) {
// 1/48 chance (1/6 * 1/8) of the card becoming ASDF
wtfc = AsdfCard.FromWtf();
if (wtfc == null) pick = r.Next(5) + 1; // Didn't happen - go for another card
}
if (pick == 1) wtfc = WildCard.FromWtf();
else if (pick == 2) wtfc = WildDrawFourCard.FromWtf();
else if (pick == 3) wtfc = WildMassDrawThreeCard.FromWtf();
else if (pick == 4) wtfc = SuperWildDrawFourCard.FromWtf();
else wtfc = ReverseWildDrawFourCard.FromWtf();
PlayerPlayCardProcess(p, wtfc, true);
return;
} else {
c.OnPlay(_state, p);
}
// Check if player won
if (HasPlayerWon(p, showUno)) return;
// Check and apply results
_inState = _state.NextInState;
if (_state.NextTopCard != null) _top = _state.NextTopCard;
if (_state.NextTurnPush > 0) {
_disableDraw = false;
_state.Players.PushTurn(_state.NextTurnPush);
DisplayTurn(true);
}
}
private void PlayerDrawCommand(Player p)
{
if (_disableDraw) {
SendOut(p + ": " + Messages.DrawFail);
return;
}
_disableDraw = true;
bool effect;
Card c;
// Determine which deck to draw from
effect = ((new Random()).Next(_state.DrawDeck.Count + _state.DrawEffectDeck.Count) + 1) > _state.DrawDeck.Count;
if (effect) {
// Effect card
c = _state.DrawEffectDeck.Draw();
} else {
// Normal card
c = _state.DrawDeck.Draw(1, _state.DiscardPile)[0];
}
p.Hand.Add(c); // card may remove itself if it must
if (!effect) SendOut(p.Nick, String.Format(Messages.DealCard, c));
else {
// Preparing to call draw effect
_state.NextInState = InputState.Turn;
_state.NextTopCard = null;
_state.NextTurnPush = 0;
c.OnDraw(_state, p);
// Check if player won
if (HasPlayerWon(p)) return;
// Check and apply results
_inState = _state.NextInState;
if (_state.NextTopCard != null) _top = _state.NextTopCard;
if (_state.NextTurnPush > 0) {
_disableDraw = false;
_state.Players.PushTurn(_state.NextTurnPush);
DisplayTurn(true);
}
}
}
// Checks if the player has 1 or 0 cards remaining and displays the appropriate message
private bool HasPlayerWon(Player p, bool showUno = true)
{
int count = p.Hand.Count;
if (showUno && count == 1) {
SendOut(String.Format(Messages.WinAlmost, p, Name));
} else if (count == 0) {
SendOut(String.Format(Messages.Win, p, Name));
EndGame();
return true;
}
return false;
}
