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Unity 2018 Cookbook

You're reading from   Unity 2018 Cookbook Over 160 recipes to take your 2D and 3D game development to the next level

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Product type Paperback
Published in Aug 2018
Publisher
ISBN-13 9781788471909
Length 794 pages
Edition 3rd Edition
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Authors (2):
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Matt Smith Matt Smith
Author Profile Icon Matt Smith
Matt Smith
Francisco Queiroz Francisco Queiroz
Author Profile Icon Francisco Queiroz
Francisco Queiroz
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Toc

Table of Contents (22) Chapters Close

Preface 1. Displaying Data with Core UI Elements FREE CHAPTER 2. Responding to User Events for Interactive UIs 3. Inventory UIs 4. Playing and Manipulating Sounds 5. Creating Textures, Maps, and Materials 6. Shader Graphs and Video Players 7. Using Cameras 8. Lights and Effects 9. 2D Animation 10. 3D Animation 11. Webserver Communication and Online Version-Control 12. Controlling and Choosing Positions 13. Navigation Meshes and Agents 14. Design Patterns 15. Editor Extensions and Immediate Mode GUI (IMGUI) 16. Working with External Resource Files and Devices 17. Working with Plain Text, XML, and JSON Text Files 18. Virtual Reality and Extra Features 19. Automated Testing 20. Bonus Chapters 21. Other Books You May Enjoy

Displaying a radar to indicate the relative locations of objects

A radar displays the locations of other objects relative to the player, usually based on a circular display, where the center represents the player, and each graphical blip indicates how far away and what relative direction objects are to the player. Sophisticated radar displays will display different categories of objects with different colored or shaped blip icons.

In the screenshot, we can see two red square blips, indicating the relative position of the two red cube GameObjects tagged Cube near the player, and a yellow circle blip indicating the relative position of the yellow sphere GameObject tagged Sphere. The green circle radar background image gives the impression of an aircraft control tower radar or something similar:

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