public void DisplayQuestion(Question_Class question)
{
//this.lvl++;
this.currentQuestion = question;
this.UpdateQuestionDisplay();
}
private void DisplayNextObject()
{
string objectRef;
int objectIndex;
object prevObject = this.currentObject;
int prevObjectIndex;
string prevObjectRef = (this.currentObjectIndex > 0) ? this.GameObjectsOrder[this.currentObjectIndex] : "";
string prevObjectType = this.currentObjectType;
prevObjectIndex = (string.IsNullOrEmpty(prevObjectRef) == false) ? Convert.ToInt32(prevObjectRef.Remove(0, 1)) : -1;
//Increase current object index.
this.currentObjectIndex++;
//Check if there is a next object to display.
if (this.currentObjectIndex < this.GameObjectsOrder.Count)
//if (this.currentObjectIndex < this.MaxQuestionsCount)
{
//Get current object data.
objectRef = this.GameObjectsOrder[this.currentObjectIndex];
//IMPORTANT: Stringify char before convert it to int due to
//convert a char to int means get the int value of the char.
//What we really want is convert the string number to int.
//That is why it is necessary first stringify the char.
objectIndex = Convert.ToInt32(objectRef.Remove(0, 1));
this.currentObjectType = objectRef[0].ToString().ToUpper();
//Hide, remove or something the previous object.
if (prevObject != null)
{
this.HideCurrentObject(prevObject, prevObjectType, this.currentObjectType);
}
switch (this.currentObjectType)
{
//Question
case "Q":
Question_Class question = this.Questions[objectIndex];
string curQuestionClipName = this.questionsBackgroundMusicColl[objectIndex];
//Set current object
this.currentObject = question;
//Dispaly question
this.QuestionsHolder.DisplayQuestion(question);
question.gameObject.SetActive(true);
//Check if question music must start/still playing or must change clip.
if (this.audioSource_QuestionMusic.isPlaying == true)
{
string prevQuestionClipName = (prevObjectIndex != -1) ? this.questionsBackgroundMusicColl[prevObjectIndex] : "";
if (curQuestionClipName.Equals(prevQuestionClipName, StringComparison.OrdinalIgnoreCase) == false)
{
if (this.audioSource_QuestionMusic.isPlaying == true)
{
this.audioSource_QuestionMusic.Stop();
}
this.audioSource_QuestionMusic.clip = this.levelBackgroundClips[curQuestionClipName];
this.audioSource_QuestionMusic.Play();
}
}
else
{
this.audioSource_QuestionMusic.clip = this.levelBackgroundClips[curQuestionClipName];
this.audioSource_QuestionMusic.Play();
}
break;
//Presentation
case "P":
//If next object is not question, stop playing question music.
if (this.audioSource_QuestionMusic.isPlaying == true)
{
this.audioSource_QuestionMusic.Stop();
}
this.currentObject = this.Presentations[objectIndex];
this.PresentationController.DisplayPresentation(
(PresentatioLevel_Class)this.currentObject,
new Action(delegate()
{
this.DisplayNextObject();
})
);
break;
}
}
else
{
this.HideCurrentObject(prevObject, prevObjectType, "");
//game over
this.GameOverPanel.SetFinalPoints(this.QuestionsHolder.GetPoints());
}
}
