September 2009
Intermediate to advanced
1080 pages
28h 5m
English
book
Mastering Unreal® Technology: Advanced Level Design Concepts with Unreal® Engine 3, Volume II
by Jason Busby, Zak Parrish, Jeff Wilson
Content preview from Mastering Unreal® Technology: Advanced Level Design Concepts with Unreal® Engine 3, Volume II
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Chapter 5. Creating Special Effects with Particle Systems
At its most basic level, a particle can be defined simply as a point in space. In game engines such as Unreal, these points are animated within the scene to create behaviors such the motion of dust, flames, rising smoke, or a near infinite variety of other effects. The particles are then rendered in-game in a variety of ways, usually by placing a small piece of geometry at the location of the point, such as a plane. This plane faces the camera and displays a particular texture, allowing designers to create the visual aspect of effects such as smoke, dust, and fire (see FIGURE 5.1). However, ...
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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.