private void OnEnable()
{
if (!isInitialized)
{
Initialize();
}
//initialise question
checkedAnswer = IsAnswerCorrect.unanswered;
QuestionPanelGroup.alpha = 1;
ActiveQuestion = QuestionQueue.Dequeue();
QuestionQueue.Enqueue(ActiveQuestion);
txtQuestion.text = ActiveQuestion.Question;
foreach (var button in ButtonList)
{
button.image.color = Color.gray;
}
random = new System.Random();//using system.Random to differentiate from UnityEngine.Random
//Assign quesion answers to list
Answers.Clear();//clear previous answers
Answers.Add(ActiveQuestion.Answer);
Answers.Add(ActiveQuestion.FakeAnswerOne);
Answers.Add(ActiveQuestion.FakeAnswerTwo);
Answers.Add(ActiveQuestion.FakeAnswerThree);
//shuffle list
Shuffle(Answers);
//Assign text to box and button text
AnswerList[0].GetComponentInChildren <Text>().text = Answers[0];
AnswerList[1].GetComponentInChildren <Text>().text = Answers[1];
AnswerList[2].GetComponentInChildren <Text>().text = Answers[2];
AnswerList[3].GetComponentInChildren <Text>().text = Answers[3];
}
void CheckAnswer(string contentString)
{
//checks if answer given is correct
if (contentString == ActiveQuestion.Answer)
{
checkedAnswer = IsAnswerCorrect.yes;
}
else
{
checkedAnswer = IsAnswerCorrect.no;
}
btnClickedButton = EventSystem.current.currentSelectedGameObject.gameObject.GetComponent <Button>();
}
void Initialize()
{
isInitialized = true;
ActiveQuestion = null;
QuestionQueue = new Queue <TriviaQuestion>();
Questions = new List <TriviaQuestion>();
Answers = new List <string>();
checkedAnswer = IsAnswerCorrect.unanswered;
isAnswered = false;
//Get Question object from API
Questions = ApiHelper.GetQuestions();
closeTimer = 0f;
//initialise queue for each question from API
foreach (TriviaQuestion question in Questions)
{
QuestionQueue.Enqueue(question);
}
}