public void Play()
{
char guess;
int numberOfTries = 10;
bool done = false;
do
{
UserIO.ShowText("Starting the guess!");
UserIO.ShowCharString(_scoreboard);
UserIO.ShowCharString(_misses);
guess = UserIO.ReadChar(numberOfTries);
switch (Guess(guess))
{
case GuessResult.InvalidGuess:
Console.WriteLine($" Illegal input '{guess}'.");
break;
case GuessResult.AlreadyGuessed:
UserIO.ShowText(" Tried already.", ConsoleColor.Yellow);
break;
case GuessResult.IncorrectGuess:
UserIO.ShowText(" Miss.", ConsoleColor.Red);
numberOfTries--;
break;
case GuessResult.CorrectGuess:
UserIO.ShowText(" Hit.", ConsoleColor.Green);
break;
case GuessResult.QuitPlay:
break;
default:
break;
}
if (!Evaluate.KeyExists('-', _scoreboard))
{
UserIO.ShowCharString(_scoreboard);
UserIO.ShowText("Winner!", ConsoleColor.Green);
done = true;
}
else if (numberOfTries == 0)
{
UserIO.ShowText($"Sorry, you spent all {Program.maxTries} tries. The solution was:", ConsoleColor.Red);
UserIO.ShowCharString(_secretword);
done = true;
}
else if (guess == 'Q')
{
UserIO.ShowText("");
UserIO.ShowText($"Game aborted. The solution was:", ConsoleColor.Red);
UserIO.ShowCharString(_secretword);
done = true;
}
} while (!done);
}
internal void GameReset()
{
_scoreboard = " ".ToCharArray();
_missed = " ".ToCharArray();
Random rnd = new Random();
int rndInt = rnd.Next(0, (_words.Count - 1));
GuessWords guessObj = _words.Find(w => w.Number == rndInt);
//GuessWords guessObj = _words.Find(w => w.Number == rnd.Next(0, (_words.Count - 1))); // Random error: Outside array bounds.
_wordtoguess = guessObj.Word.ToUpper().ToCharArray();
int i = 0;
foreach (char c in _wordtoguess)
{
_scoreboard[i++] = '-';
}
UserIO.ShowText($"The hint is: {guessObj.Hint}.");
}
public void Play()
{
char key;
bool done = false;
GameReset();
UserIO.ShowText("Starting the guess!");
do
{
// Show current score.
UserIO.ShowCharString(_scoreboard);
UserIO.ShowCharString(_missed);
// Read one key and check if tried already.
do
{
key = UserIO.ReadChar(_triesleft);
if (key != 'Q') // Quit character.
{
// OO: Hint, create one more method that describes what you're checking here (that method may call Evaluate.GetCharPos)
//if (Evaluate.GetCharPos(_missed, key) >= 0 || Evaluate.GetCharPos(_scoreboard, key) >= 0)
if (Evaluate.KeyExists(key, _missed, _scoreboard))
{
UserIO.ShowText(" Tried already.", ConsoleColor.Yellow);
key = ' ';
}
}
} while (key == ' ');
// Check if key is a hit.
if (key != 'Q')
{
//if (Evaluate.CheckSolution(key, _wordtoguess, _scoreboard)) // OO: quite good name, but you might give it an even better name
if (Evaluate.HitOrMiss(key, _wordtoguess, _scoreboard))
{
UserIO.ShowText(" Hit!", ConsoleColor.Green);
}
else
{
UserIO.ShowText(" Miss.", ConsoleColor.Red);
Evaluate.AddCharValue(key, _missed);
_triesleft--;
}
}
// Winner or bust? Or Quit...
//if (!Evaluate.GetCharPos(_scoreboard,'-') == -1) // OO: here you can have a method like "Evaluate.PlayerHasWon(_scoreboard)" or "Evaluate.NoOccurrance('-', _scoreboard)" or "!Evaluate.Contains('-', _scoreboard)"
if (!Evaluate.KeyExists('-', _scoreboard))
{
UserIO.ShowCharString(_scoreboard);
UserIO.ShowText("Winner!", ConsoleColor.Green);
done = true;
}
else if (_triesleft == 0)
{
UserIO.ShowText($"Sorry, you spent all {Program.maxTries} tries. The solution was:", ConsoleColor.Red);
UserIO.ShowCharString(_wordtoguess);
done = true;
}
else if (key == 'Q')
{
UserIO.ShowText("");
UserIO.ShowText($"Game aborted. The solution was:", ConsoleColor.Red);
UserIO.ShowCharString(_wordtoguess);
done = true;
}
} while (!done);
}