November 2011
Intermediate to advanced
502 pages
11h 55m
English
Content preview from Foundation HTML5 Animation with JavaScript
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Chapter 6
Boundaries and Friction
What we'll cover in this chapter:
- Environmental boundaries
- Friction
You covered a lot of ground in the preceding chapters. You can create graphics with the canvas drawing API and use all kinds of forces to move them around the screen. However, you've probably run into a small annoyance with many of the examples: If an object moves off the screen, it's gone. Sometimes, you have no way of knowing how to get it back and your only option is to reload the web page.
In most real-world scenarios, some boundaries exist, usually the ground beneath you, and sometimes walls with a ceiling. Unless you're making a space ...
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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.