I know, I just wanted to make sure that I got across that even though I liked the idea, it would be hard to implement. I wanted to make sure I wasn't conveying a conflicting message.
Um, Sure, that could work. but should it be a clone of the book? because what if the player gets rid of the book? what kind of safeguards should be used?
When what happens? I think that only librarians should be able to actually modify the shelves, and if a non-librarian clicks a shelf and selects a book, he gets a clone which can be returned by clicking a [Book Return] sign or something EDIT by Moderator: merged posts, please use the edit button instead of double posting.