private void OnExhibitVisited(ExhibitTag exhibitTag)
{
for (int i = 0; i < ExhibitButtons.Length; i++)
{
ExhibitButton exhibitButton = ExhibitButtons[i];
if (exhibitButton.ExhibitTag == exhibitTag)
{
Image iconImage = exhibitButton.transform.GetChild(0).GetComponent <Image>();
Color temporaryColor = iconImage.color;
temporaryColor.a = 1f;
iconImage.color = temporaryColor;
exhibitButton.gameObject.tag = "Visited";
}
}
}
//Button OnClick event
public void PreviousPage()
{
int numberOfPreviousPage = pageNumber - 1;
if (numberOfPreviousPage >= 0)
{
pageNumber--;
for (int i = 0; i < exhibitButtonManager.ExhibitButtons.Length; i++)
{
if ((int)exhibitButtonManager.ExhibitButtons[i].ExhibitTag == pageNumber)
{
ExhibitButton exhibitButton = exhibitButtonManager.ExhibitButtons[i];
PopulateJournalInfo(exhibitButton);
}
}
}
}
//Button OnClick event
public void NextPage()
{
int numberOfNextPage = pageNumber + 1;
if (numberOfNextPage < exhibitButtonManager.ExhibitButtons.Length)
{
pageNumber++;
for (int i = 0; i < exhibitButtonManager.ExhibitButtons.Length; i++)
{
if ((int)exhibitButtonManager.ExhibitButtons[i].ExhibitTag == pageNumber)
{
ExhibitButton exhibitButton = exhibitButtonManager.ExhibitButtons[i];
PopulateJournalInfo(exhibitButton);
}
}
}
}
private void PopulateJournalInfo(ExhibitButton exhibitButton)
{
exhibitTitle.text = exhibitButton.Title;
exhibitImage.sprite = exhibitButton.ExhibitImage;
if (exhibitButton.gameObject.tag == "Visited")
{
exhibitText.text = exhibitButton.ExhibitText;
}
else
{
exhibitText.text = defaultExhibitText;
}
if (!journalCanvas.gameObject.activeInHierarchy)
{
journalCanvas.gameObject.SetActive(true);
}
}
//Button OnClick event
public void OpenJournal(ExhibitButton exhibitButton)
{
pageNumber = (int)exhibitButton.ExhibitTag;
PopulateJournalInfo(exhibitButton);
}