/// <summary>
/// Called when the player hits the right navigation button. Goes to the next page
/// that is to the right of the currentPage in the list of InventoryPages.
/// Also, show the left navigation button as needed.
/// </summary>
public void NavigatePageRight()
{
// Get the current page
int current = currentPage.GetPageIndex();
// Hide that page
currentPage.HidePage();
Debug.Log(currentPage.name);
// Display the next page
InventoryPage nextPage = inventoryPages[current + 1];
nextPage.DisplayPage();
currentPage = nextPage;
// Check if need to show this button again (if there's another page to the right)
if (totalPages - 1 == nextPage.GetPageIndex())
{
// Hide the button
rightNavButton.SetActive(false);
}
// Show the left button
leftNavButton.SetActive(true);
// Set the text
inventoryText.SetPageNumber(current + 1, totalPages);
}
/// <summary>
/// Show the inventory menu by setting it's canvas as true.
/// </summary>
public void DisplayInventory()
{
UI.GetComponent <Canvas>().enabled = true;
currentPage.DisplayPage();
isUIActive = true;
}