February 2017
Beginner
478 pages
11h 5m
English
Content preview from Getting Started with Unity 5.x 2D Game DevelopmentBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Prefabs
When the scene begins to fill up with objects, some of these objects might become complex. By complex, I mean with a lot of components and children. If we need to use many of them in the game and maybe change all of them at once, Unity offers the possibility to create a Prefab.
As the name suggests, it is an object already assembled with all the necessary components and ready to be placed in the scene. The advantage is the possibility to reuse it often and to change all its instances quickly.
Note
If an object in the scene is a Prefab, its name in the Hierarchy panel is blue. If the name is red, instead, this means that there are some references missing.
To keep our project organized, let's create a folder named Prefabs, if we haven't done ...
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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.