© Wallace Wang 2019
Wallace WangPro iPhone Development with Swift 5https://doi.org/10.1007/978-1-4842-4944-4_21

21. Interacting with Augmented Reality

Wallace Wang1 
(1)
San Diego, CA, USA
 

Displaying virtual objects on a real-world scene can be interesting, but you’ll likely want to do more than just overlay static images on a scene. Besides displaying virtual objects on a scene, ARKit can also make virtual objects move on the screen and give users the ability to interact with virtual objects through touch gestures such as taps or swipes.

For example, a user might want to tap on a virtual object to make it move or respond in some way such as changing its appearance or moving on the screen. By making augmented reality interactive, your app can be more ...

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