November 2013
Intermediate to advanced
134 pages
3h 12m
English
Content preview from Augmented Reality for Android Application DevelopmentBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Summary
In this chapter, we've introduced you to three interaction techniques, suitable for a wide variety of AR applications. Picking allows you to select 3D objects by touching the screen, just like you would in 2D selection. Proximity-based camera techniques allow you to experiment with the distance and orientation of your device to trigger application events. Finally, we've showed you a simple example of a 3D gesture detection method to add even more interaction possibilities into your application. These techniques should serve as building blocks for you to create your own interaction methods, targeted to your specific application scenario. In the final chapter, we will introduce some advanced techniques and further reading to help you get ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.