停止生成问题

Question

我正在进行问答游戏。我有10个问题，但在回答完所有问题后，它只是不断产生问题，所以我想在这里发生的只是回答10个问题，并转到下一个面板或场景上的得分结果。 请帮帮我。

public Question[] questions; 
private static List<Question> unansweredQuestions; 

private Question currentQuestion; 

[SerializeField] 
private Text questionText; 

[SerializeField] 
private Text trueAnswerText; 

[SerializeField] 
private Text falseAnswerText; 

[SerializeField] 
private Animator animator; 

[SerializeField] 
private float timeBetweenQuestions = 1; 

void Start() 
{ 
    if (unansweredQuestions == null || unansweredQuestions.Count == 0) 
    { 
     unansweredQuestions = questions.ToList<Question>(); 
    } 

    SetCurrentQuestion(); 


} 

void SetCurrentQuestion() 
{ 
    int randomQuestionIndex = Random.Range (0, unansweredQuestions.Count); 
    currentQuestion = unansweredQuestions [randomQuestionIndex]; 

    questionText.text = currentQuestion.question; 

    if (currentQuestion.isTrue) 
    { 
     trueAnswerText.text = "CORRECT"; 
     falseAnswerText.text = "WRONG"; 
    }else 
    { 
     trueAnswerText.text = "WRONG"; 
     falseAnswerText.text = "CORRECT"; 

} 

}

IEnumerator TransitionToNextQuestion() 
{ 
    unansweredQuestions.Remove(currentQuestion); 

    yield return new WaitForSeconds (timeBetweenQuestions); 


    SceneManager.LoadScene (SceneManager.GetActiveScene().buildIndex); 

} 

public void UserSelectTrue() 
{ 
    animator.SetTrigger ("True"); 
    if (currentQuestion.isTrue) 
    { 
     Debug.Log ("CORRECT"); 
    } else 
    { 
     Debug.Log ("WRONG"); 
    } 

    StartCoroutine(TransitionToNextQuestion()); 
} 

public void UserSelectFalse() 
{ 
    animator.SetTrigger ("False"); 
    if (!currentQuestion.isTrue) 
    { 
     Debug.Log ("CORRECT"); 
    } else 
    { 
     Debug.Log ("WRONG"); 
    } 

    StartCoroutine(TransitionToNextQuestion()); 
} 

}

Answer 1

由于没有设置你的StartCoroutine我只能假设你想这是什么

IEnumerator TransitionToNextQuestion() 
    { 
     if(unansweredQuestions.Count > 0) 
     { 
      unansweredQuestions.Remove(currentQuestion); 
      yield return new WaitForSeconds (timeBetweenQuestions); 
      SceneManager.LoadSceneSceneManager.GetActiveScene().buildIndex); 
     } else 
      //Move on 
    } 

Answer 2

这就像每次重置场景时接下来的问题是你有空的未被应答的问题列表，并不断从问题列表中重新创建它。

private static List<Question> unansweredQuestions; 

... 

void Start() 
{ 
    if (unansweredQuestions == null || unansweredQuestions.Count == 0) 
    { 
     unansweredQuestions = questions.ToList<Question>(); 
    } 

    SetCurrentQuestion(); 

} 

和新问题，你这样做：

SceneManager.LoadScene (SceneManager.GetActiveScene().buildIndex); 

编辑： 更改此LoadScene（）与SetCurrentQuestion（）;应该工作正常