public bool ValidateMove(string move)
{
if (move.Contains("play"))
{
string[] tokens = move.Split(' ');
int h = Int32.Parse(tokens[1]);
int n = Int32.Parse(tokens[2]);
CaravanRow row = gameBoard.GetCaravan(n);
Card card = myPlayer.CardAt(h);
if (tokens.Length == 4)
{
int c = Int32.Parse(tokens[3]);
if (card.GetRank() == Rank.Queen)
{
if (row.GetSize() != c)
{
Console.WriteLine("Must play queen on last card.");
return(false);
}
}
if (row.GetNumFaceCardsAt(c) >= 3)
{
Console.WriteLine("Cannot attach more than 3 face cards to a number card");
}
return(row.GetNumFaceCardsAt(c) < 3);
}
else if (tokens.Length == 3)
{
if (row.GetSize() == 0)
{
return(true);
}
if (card.GetRank() != row.GetEnd().GetRank() && card.GetSuite() == row.GetEnd().GetSuite())
{
if (row.IsIncreasing() && card.GetValue() < row.GetEnd().GetValue())
{
row.FlipIncreasing();
}
else if (!row.IsIncreasing() && card.GetValue() > row.GetEnd().GetValue())
{
row.FlipIncreasing();
}
return(true);
}
if (row.GetEnd().GetRank() == card.GetRank())
{
Console.WriteLine("Cannot play same card value twice in a row");
return(false);
}
if (row.GetSize() == 1)
{
if (row.IsIncreasing() && card.GetValue() < row.GetEnd().GetValue())
{
row.FlipIncreasing();
}
else if (!row.IsIncreasing() && card.GetValue() > row.GetEnd().GetValue())
{
row.FlipIncreasing();
}
return(true);
}
if (row.IsIncreasing())
{
if (card.GetValue() > row.GetEnd().GetValue())
{
return(true);
}
Console.WriteLine("Cannot play card of lower value");
return(false);
}
else
{
if (card.GetValue() < row.GetEnd().GetValue())
{
return(true);
}
Console.WriteLine("Cannot play card of higher value");
return(false);
}
}
}
return(move.Contains("discard") || move.Contains("reset") || move == "give up");
}
public string GetMove()
{
string move = "";
string temp = "";
bool done = false;
List <Card> hand = myPlayer.GetHand();
while (!done)
{
move = "";
Console.WriteLine("Would you like to 'play' a card, 'discard' a card, 'reset' a caravan, or 'give up'?");
temp = Console.ReadLine();
if (temp == "give up")
{
return(temp);
}
else if (temp == "play")
{
move += temp;
ClearLastLine();
Console.WriteLine("Choose a card from your hand to play or enter cancel");
temp = GetNumber(hand.Count);
if (temp == "cancel")
{
ClearLastLine(); continue;
}
move += " " + temp;
int n = Int32.Parse(temp);
Card c = hand[n - 1];
if (c.GetValue() > 10)
{
ClearLastLine();
ClearLastLine();
Console.WriteLine("Choose a caravan between 1-6 (4-6 are your opponent's) or enter cancel");
temp = GetNumber(6);
if (temp == "cancel")
{
ClearLastLine(); continue;
}
move += " " + temp;
ClearLastLine();
ClearLastLine();
Console.WriteLine("Choose a card in caravan " + temp + " or enter cancel");
int r = Int32.Parse(temp);
CaravanRow row = gameBoard.GetCaravan(r);
temp = GetNumber(row.GetSize());
if (temp == "cancel")
{
ClearLastLine(); continue;
}
move += " " + temp;
return(move);
}
else
{
ClearLastLine();
ClearLastLine();
Console.WriteLine("Choose a caravan between 1-3 or enter cancel");
temp = GetNumber(3);
if (temp == "cancel")
{
ClearLastLine(); continue;
}
move += " " + temp;
return(move);
}
}
else if (temp == "discard")
{
move += temp;
ClearLastLine();
Console.WriteLine("Choose a card from your hand to discard or enter cancel");
temp = GetNumber(hand.Count);
if (temp == "cancel")
{
ClearLastLine(); continue;
}
move += " " + temp;
return(move);
}
else if (temp == "reset")
{
move += temp;
ClearLastLine();
Console.WriteLine("Which caravan would you like to reset? Cancel action with 'cancel'");
temp = GetNumber(3);
if (temp == "cancel")
{
ClearLastLine(); continue;
}
move += " " + temp;
return(move);
}
else
{
ClearLastLine();
Console.WriteLine("Invalid command");
continue;
}
}
return(move);
}