private Pergunta RandomizeAlternatives()
{
Pergunta tempQuestion = new Pergunta(questionGroup[dificulty].GetQuestion(0).GetNumberOfAlternatives());
List <int> alt = new List <int>();
int selNumb;
for (int i = 0; i < questionGroup[dificulty].GetLenght(); i++)
{
tempQuestion = new Pergunta(questionGroup[dificulty].GetQuestion(0).GetNumberOfAlternatives());
RestartNumberList(ref alt, answerMeshText.Length);
for (int j = 0; j < answerMeshText.Length; j++)
{
if (alt.Count != 0)
{
selNumb = alt[Random.Range(0, alt.Count - 1)];
}
else
{
selNumb = alt[0];
}
alt.Remove(selNumb);
if (j == questionGroup[dificulty].GetQuestion(i).GetCorrectAnswer())
{
tempQuestion.SetCorrectAnswer(selNumb);
}
tempQuestion.SetAlternative(selNumb, questionGroup[dificulty].GetQuestion(i).GetAlternative(j));
}
questionGroup[dificulty].GetQuestion(i).OverrideQuestion(tempQuestion);
}
return(tempQuestion);
}