/// <summary>
/// Get a random question
/// </summary>
/// <returns>The random question.</returns>
internal Question GetRandomQuestion()
{
int currentAnswersCount = 0;
Question q = null;
// Multiplayer and not the first turn?
// We must play exactly the same game as the other players
if (Mode == GameMode.VERSUS) {
if (PlayerCache.Instance.AuthenticatedPlayer.CurrentMatch.IsFirstTurn == false) {
q = Filter.GetMatchQuestion ();
}
}
// Not multiplayer or no more registered quesiton?
// Let's go random
if (q == null) {
q = new Question ();
bool isFirstAndCorrectAnswer = true;
while (currentAnswersCount < mAnswerCount) {
// If we have a given game questions list (versus mode), we can randomize all answers except the correct one
GameEntry game = Filter.GetRandomGame ();
if (q.Answers.Contains (game) == false && mCorrectAnswerIds.Contains (game.GameId) == false) {
q.Answers.Add (game);
currentAnswersCount++;
// Decide that the first will be the correct answer
if (isFirstAndCorrectAnswer) {
q.CorrectAnswer = game;
mCorrectAnswerIds.Add (q.CorrectAnswer.GameId);
isFirstAndCorrectAnswer = false;
}
}
}
// Randomize answers
q.ShuffleAnswers ();
}
return q;
}
