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  • Book Overview & Buying Getting Started with React VR
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Getting Started with React VR

Getting Started with React VR

By : Gwinner
5 (4)
Buy this Book
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Getting Started with React VR

Getting Started with React VR

5 (4)
By: Gwinner
Buy this Book

Overview of this book

This book takes you on a journey to create intuitive and interactive Virtual Reality experiences by creating your first VR application using React VR 2.0.0. It starts by getting you up to speed with Virtual Reality (VR) and React VR components. It teaches you what Virtual Reality (VR) really is, why it works, how to describe 3D objects, the installation of Node.js (version 9.2.0) and WebVR browser. You will learn 3D polygon modeling, texturing, animating virtual objects and adding sound to your VR world. You will also discover ways to extend React VR with new features and native Three.js. You will learn how to include existing high-performance web code into your VR app. This book will also take you through upgrading and publishing your app. By the end of this book, you'll have a deep knowledge of Virtual Reality and a full-fledged working VR app to add to your profile!
Table of Contents (13 chapters)
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Preface
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Preface
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What this book covers
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What you need for this book
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Who this book is for
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Conventions
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Reader feedback
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Customer support
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1
What is Virtual Reality, Really?
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What is Virtual Reality, Really?
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What Virtual Reality is and how it works
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History of VR
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User agency - interacting with the world through controllers
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Rendering hardware
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Summary
2
Flatland and Beyond: VR Programming
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Flatland and Beyond: VR Programming
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HTML and ways to move beyond the 2D internet
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Making servers React
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Graphics libraries — OpenGL and WebGL
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Installation of Node.js and React VR
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Summary
3
3D or Reality in Dimensions Other than X and Y
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3D or Reality in Dimensions Other than X and Y
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Beyond flatland - 3D concepts
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Summary
4
The React VR Library
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The React VR Library
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JSX - the syntax of React VR
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The next level - the details
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Summary
5
Your First VR App
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Your First VR App
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Moving beyond hello world - our first VR world
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Summary
6
Working with Poly and the Gon Family
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Working with Poly and the Gon Family
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Polygons and why we like them
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What is a polygon? discussion of vertices, polygons, and edges
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Where to get 3D models
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Summary
7
Sitting Down with a (Virtual) Teapot
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Sitting Down with a (Virtual) Teapot
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The teapot in Blender
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Importing materials
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Fixing the deck plates
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Summary
8
Breath Life in Your World
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Breath Life in Your World
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The Animated API
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Sound
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Summary
9
Do It Yourself – Native Modules and Three.js
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Do It Yourself – Native Modules and Three.js
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Native modules and views
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Something more visual
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Extending React VR — Native Views
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Summary
10
Bringing in the Real Live World
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Bringing in the Real Live World
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Going to Mars (the initial world creation)
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Jason and JSON
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Finding the API -- All the way from Mars
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Building the image and status UI
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Summary
11
Take a Walk on the Wild Side
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Take a Walk on the Wild Side
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Going loco–VR locomotion
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Building a maze
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Animation — VR Buttons
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Where to go from here?
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Summary
12
Publishing Your App, and Where to Go from Here
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Publishing Your App, and Where to Go from Here
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Upgrading React VR
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Getting your code ready to publish
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Bundling for publishing on the web
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Now that we've gotten it published, what's next
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Monetizing VR
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Where VR will go in the next five years
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Summary

Where to go from here?

This is a pretty basic game, but there is a lot you could do with it. Some things we've discussed before, that would be easy to include, are the following:

  • Our teleporting is a bit abrupt. We should have a sound, or even do two updates (by changing the HandleClickGem() routine) to either add a brief animation or a two-step teleport. Note that it is generally not a good idea to smoothly animate the view itself; this makes people sick, as their eyes say they are moving but their body says not.
  • The number of gems clicked on could become a score. This gives us an advantage to go slower, step by step and click on all the gems.
  • You could time how long it takes to get to the exit, and lower numbers could increase your score. This gives an advantage to go faster and skip the teleport gems. The two goals here are exclusive, which, with balancing, can make it fun.
  • You could include buttons at the front of the maze to increase/decrease the size or generate different random numbers...
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Tech Concepts
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Programming languages
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Getting Started with React VR
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