So far in this part of the book we covered the essentials: the development tools you must have in order to program apps for iOS. Xcode is a big package and this is only a small part of what it has to offer. In this last chapter of Part I we continue to unwrap this package and familiarize ourselves with the integrated development environment (IDE).
In this chapter you will do the following:
Learn about version control.
Modify one of Xcode’s game templates.
Measure the game’s performance ...