November 2017
Beginner
294 pages
6h 55m
English
Content preview from Getting Started with React VR
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3D or Reality in Dimensions Other than X and Y
We've decided to step into a virtually real world. To understand how to draw that world, we'll need to understand exactly how to describe it.
This chapter describes how we do that in a mathematical sense. Don't worry, this is not a return to high–school math! (Well, maybe geometry. OK, so maybe a little bit. OK, maybe a lot. I'll try to make it painless.)
There are many different ways to describe the world; it is still the same world no matter how we do so. As Shakespeare said in Romeo and Juliet:
"What's in a name? That which we call a rose by any other name would smell as sweet."
In our case, interestingly, this is not so: a box described incorrectly will look totally different. You need to ...
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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.