// gameSession: a single game session progress
private eRunState gameSession(out ushort o_StepsTaken)
{
eRunState runState = eRunState.Continue; // current game run state
ushort guessesAmount = getGuessesAmount();
m_Logic.UserGuessesAmount = guessesAmount; // set guessAmount
m_Logic.InitiateGame();
o_StepsTaken = 0;
for (int i = 1; i < m_Logic.Board.Length && runState == eRunState.Continue; i++)
{
Screen.Clear();
PrintUtils.PrintCurrentBoardStatus(m_Logic.Board);
runState = handleGuessInput(i);
++o_StepsTaken;
}
// check if user had too many steps
if (runState == eRunState.Continue && o_StepsTaken == m_Logic.UserGuessesAmount)
{
runState = eRunState.Lost;
}
return(runState);
}
private eRunState handleGuessInput(int i_BoardIndex)
{
eRunState result = eRunState.Continue;
// build string
StringBuilder userMessage = new StringBuilder();
userMessage.Append("Please type your next guess <");
for (int i = 0; i < m_Logic.GuessArraySize; i++)
{
userMessage.AppendFormat("{0}", (char)((char)GameLogic.eGuessLetterBounds.MinGuessLetter + i));
if (i < GameLogic.k_GuessArraySize - 1)
{
userMessage.Append(k_WordDelimiter);
}
}
userMessage.AppendFormat("> or '{0}' to quit", (char)eGameKeys.QuitKey);
// get user guess
string userGuess = getUserInput(eInputValidation.UserGuess, userMessage.ToString());
if (userGuess == ((char)eGameKeys.QuitKey).ToString())
{
result = eRunState.UserQuit; // user opted to quit
}
else
{ // keep going
insertGuessToBoard(i_BoardIndex, userGuess);
if (m_Logic.IsWinningGuess(i_BoardIndex))
{
result = eRunState.Won;
}
}
return(result);
}
private void handleEndSession(ref eRunState io_RunState, ushort i_StepsTaken)
{
if (io_RunState == eRunState.Won)
{
Console.WriteLine("You guessed after {0} steps!", i_StepsTaken);
}
else if (io_RunState == eRunState.Lost)
{
Console.WriteLine("No more guesses allowed. You Lost.");
}
string userMessage = string.Format(
"Would you like to start a new game? ({0}/{1})",
(char)eGameKeys.YesKey,
(char)eGameKeys.NoKey);
string input = getUserInput(eInputValidation.ExitScreen, userMessage);
if (input == ((char)eGameKeys.NoKey).ToString())
{
io_RunState = eRunState.EndGame;
Console.WriteLine("Goodbye!");
}
}
