public bool GuessLetter(SocketMessage e, char letter)
{
SocketTextChannel channel = (e.Channel as SocketTextChannel);
Program.messageControl.SendMessage(channel, Utility.GetUserName(e.Author as SocketGuildUser) + " guessed the letter **" + letter + "**.", false);
if (!letterWhitelist.Contains(letter))
{
Program.messageControl.SendMessage(channel, "Error: No numbers or special characters allowed.", false);
return(false);
}
if (!guessedLetters.Contains(letter))
{
// Find all occurances of that letter in WORD, and place letter en PROGRESS whereever that was.
List <int> occurances = new List <int> ();
string low = word.ToLower();
for (int i = 0; i < word.Length; i++)
{
if (low[i] == letter)
{
occurances.Add(i);
}
}
guessedLetters.Add(letter);
if (occurances.Count != 0)
{
foreach (int i in occurances)
{
progress = progress.Insert(i, letter.ToString());
string firstPart = progress.Substring(0, i + 1);
firstPart += progress.Substring(i + 2);
progress = firstPart.ToUpper();
}
Program.messageControl.SendMessage(channel, "Success! Current progress: `" + progress + "`", false);
if (progress.ToLower() == word.ToLower())
{
Program.messageControl.SendMessage(channel, "Well I'll be damned, it seems you are victorious!", false);
currentGame = null;
Utility.SetGame(null);
}
return(true);
}
else
{
tries++;
if (tries > maxTries)
{
Program.messageControl.SendMessage(channel, "Bad news, you've lost the game. Also this game. Word was **" + word.ToUpper() + "**.\n" + DrawHangman(), false);
currentGame = null;
}
else
{
Program.messageControl.SendMessage(channel, "Incorrect.\n" + DrawHangman(), false);
}
return(false);
}
}
Program.messageControl.SendMessage(channel, "Can't do that, that letter has already been guessed.", false);
return(false);
}
public Task <Result> Execute(SocketUserMessage e, string word)
{
if (Hangman.currentGame == null)
{
// First of all, check if there are any hidden characters.
bool anyHidden = false;
foreach (char c in word)
{
if (Hangman.letterWhitelist.Contains(c))
{
anyHidden = true;
break;
}
}
if (anyHidden)
{
Hangman.currentGame = new Hangman(word);
return(TaskResult(Hangman.currentGame, "Succesfully started new game of Hangman! Care to take a guess? `" + Hangman.ToUnderscores(word) + "`.\n" + Hangman.currentGame.DrawHangman()));
}
else
{
return(TaskResult(null, "Failed to start a new game of Hangman - word must contain letters of the alfabet."));
}
}
else
{
return(TaskResult(Hangman.currentGame, "Failed to start new game of Hangman - a game is already in progress!"));
}
}
