June 2015
Intermediate to advanced
352 pages
12h 7m
English
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Chapter 6. Putting a 2D GUI in a 3D game
This chapter covers
- Comparing old (pre-Unity 4.6) and new GUI systems
- Creating a canvas for the interface
- Positioning UI elements using anchor points
- Adding interactivity to the UI (buttons, sliders, and so on)
- Broadcasting and listening for events from the UI
In this chapter you’ll build a 2D interface display for a 3D game. So far, we’ve focused on the virtual scene itself while building a first-person demo. But every game needs abstract interaction and information displays in addition to the virtual scene the gameplay takes place in. This is true for all games, whether 2D or 3D, first-person shooter or puzzle game.
These abstract interaction displays are referred to as the UI, or more specifically ...
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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.