Articles



Accelerometer setup and usage

May 5, 2009

To use the accelerometer in an iPhone application you need to add the into the.h file of your application: Then in your .m file you must setup the accelerometer:...

Creating and using an Array of objects in Objective-C

Apr 4, 2009

First we need an array to hold the objects (in this case bullets) To remove an object from the array use:...

Objective C Timer

Jan 1, 2009

This is a simple timer, you may need to declare some variables in the .h file....