How to Use UIPageViewController to Build Tutorial Screens
Editor’s note: For the very first time you launch an app, you’ll probably find a series of tutorial screens to walk you through the basic features. It’s a common practice to explain how the app works. This week,...
Developing a Simple Maze Game Part 3 – Collision Detection
Editor’s note: This is part 3 of our simple Maze game series. Previously, we showed you how to make use of accelerometer to move the pacman. In the final part, we’ll finish the game by implementing collision...
Simple Maze Game Part 2 – Using Accelerometer
Editor’s note: This is part 2 of our simple Maze game series. We’ll continue to work on the maze game and you’ll learn how to interact with iPhone’s accelerometer. In the first part of the maze game...
Creating a Simple Maze Game for iPhone – Part 1
Editor’s note: After we published the animation tutorial a few weeks ago, we got quite a lot of requests about publishing a complete game tutorial. This week, Rafael will show you how to write a simple Maze game using the...
Create a Simple App for Video Recording and Playback
Update: The post has been updated to support Xcode 5 and iOS 7. In the previous post we covered how to create a simple camera app. In this post, we’re going to create a similar application but for video recording and...
Build a Simple Camera App Using UIImagePickerController
Previously, we covered how to use the built-in APIs to read a RSS feed and build a simple RSS Reader app. In this tutorial, we are going to learn how to use the built-in camera of the iPhone (or the iPod or iPad, if they have...
How to Create a Simple RSS Reader App
Editor’s note: we received a number of requests for a tutorial about building a RSS reader app. This week, Rafael Garcia Leiva will show you how to create a simple iPhone app to consume a RSS feed. Rafael is a senior iPhone...