The AVAudioPlayer class provides playback of audio data. In this tuturial a
music file will be played, paused and stopped. Furthermore, the track title
and playing time will be displayed. This tutorial is made for iOS 8 and
iOS 9 introduced GameplayKit and its built in AI for games, GKMinmaxStrategist. Follow this tutorial to make your own AI-driven Four in a Row game, and get some more UIStackView practise at the same time!
We're going to be using CloudKit to load and save user data, we'll read from the microphone using AVAudioRecorder, we'll add UIStackView and NSAttributedString for great layout, and we're going to tie in push messaging for dynamic updates.