/// <summary>
/// Checks if the guess matches the location of a clue. If yes,
/// update counters. Updates the grid with the correct symbol
/// and calls DisplayGrid().
/// </summary>
/// <param name="guess"></param>
/// <returns></returns>
public GuessResult EvaluateGuess(Clue guess)
{
guessCounter++;
bool hit = clues[currentSample] == guess;
if (hit)
{
currentSample++;
return(new GuessResult(hit, ClueImage));
}
else
{
return(new GuessResult(hit, GetClueHint(guess)));
}
}
/// <summary>
/// Generates random positions for the clues.
/// </summary>
private void GenerateCluePositions(int cluesNum)
{
clues = new Clue[cluesNum];
Random random = new Random();
for (int i = 0; i < clues.Length; i++)
{
Clue clue = new Clue(random.Next(0, rows), random.Next(0, columns));
while (!ValidClue(clue))
{
clue = new Clue(random.Next(0, rows), random.Next(0, columns));
}
clues[i] = clue;
}
}
/* **************************** Methods **************************** */
/// <summary>
/// Override Equals To supress warnings
/// </summary>
/// <param name="obj"></param>
/// <returns>bool</returns>
public override bool Equals(object obj)
{
Clue a = (Clue)obj;
return(Row == a.Row && Column == a.Column);
}
public Clue(Clue clue)
{
Row = clue.Row;
Column = clue.Column;
Found = clue.Found;
}
