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Virtual Reality Blueprints

You're reading from Virtual Reality Blueprints Create compelling VR experiences for mobile and desktop

Product type Paperback

Published in Feb 2018

Publisher Packt

ISBN-13 9781786462985

Length 250 pages

Edition 1st Edition

Languages

C#

Tools

Unity

Concepts

Virtual Reality

Authors (2):

Palmer

John Williamson

View More author details

Table of Contents (18) Chapters

Title Page

Copyright and Credits

Packt Upsell

Foreword

Contributors

Preface

1. The Past, Present, and Future of VR FREE CHAPTER

2. Building a Solar System for Google Cardboard

3. Building an Image Gallery System for the Gear VR

4. Adding User Interactions to the Virtual Gallery Project

5. Fighting Zombies on the Oculus Rift

6. Scripting Zombies for the Oculus Rift

7. Carnival Midway Games — Part 1

8. Carnival Midway Games — Part 2

9. VR Hardware Roundup

10. VR Terms and Definitions

1. Other Books You May Enjoy

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Index

Finalizing user interaction

To complete our project, we will need to add two final components. These components will facilitate selecting an image for preview and providing visual feedback during the selection process.

Add the Graphic Raycaster component to the Preview objects. If you run the Scene, you will notice that our Swipe functions work as designed, but the user can not select a preview image for display. This is because our Preview thumbnail objects are looking for a Graphic Raycaster, but none is present; let's fix that:

Select Preview (1) through Preview (5) in the first Gallery PreviewHolder.
Click on Add Component in the Inspector window.
Search for Graphic Raycaster and apply it to the selected GameObject.
Repeat this process for each of the Gallery PreviewHolders.
Hit click on the Play button to test the interaction. While the scene is running, click on the Preview thumbnails to view a larger version of the image.
Save the scene and Unity project.
Navigate to File | Save Scene to...

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Authors (2)

Palmer

Palmer

Charles Palmer is a faculty member and administrator at Harrisburg University of Science and Technology, a STEM-focused, private, four-year comprehensive university dedicated to ensuring institutional access for underrepresented students and linking learning and research to practical outcomes. As the Executive Director of the Center for Advanced Entertainment and Learning Technologies, Professor Palmer oversees the design and development of ventures in new and emerging technologies, serves as Program Lead for the undergraduate Interactive Media program, is an adviser to the Learning Technology Masters of Science program, coordinates a high school video game academy, and mentors university students on research projects in the fields of augmented/virtual reality, mobile computing, web application development, digital media and interactive games. As a technologist and public speaker, Charles uses virtual reality, 3d printing, gamification, interactive storytelling, social media and simulations to discuss how training and performance can be improved with the inclusion of the latest technological advances. Professor Palmer is also a co-author of the recently released “Alternate Reality Games: Gamification for Performance” available from CRC Press and Amazon.

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John Williamson

John Williamson

John Williamson has worked in VR since 1995. As a producer/designer, he has shipped over three dozen games (America's Army, Hawken, SAW, and Spec Ops) in nearly every genre (RTS, FPS, Arcade, Simulation, Survival Horror) on nearly every platform (iOS, Android, Wii, Playstation, Xbox, web, PC, and VR). He is also an award-winning filmmaker and has taught game design at DigiPen and Harrisburg University. Now, he works in VR, creating immersive training for a wide range of high-consequence trainers for the US Air Force, Army, and NASA

See other products by John Williamson

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