iPhone and iPad Apps for Absolute Beginners pp 209-234 | Cite as
Dragging, Rotating, and Scaling
Chapter
Abstract
In this chapter, we’ll be tackling our ninth programming exercise together. This app will be one of your first to include an advanced feature of iPhone and iPad apps: the ability to drag, rotate, and scale objects on the screen with your fingers. This is just one of the unique features of the iPhone and iPad that have contributed to their phenomenal success.
Keywords
Image File Head File Touch Point Helper Method Phone Ring
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.
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Copyright information
© Dr. Rory Lewis 2010