July 2009
Intermediate to advanced
912 pages
23h
English
book
Mastering Unreal Technology, Volume I: Introduction to Level Design with Unreal Engine 3
by Jason Busby, Zak Parrish, Jeff Wilson
Content preview from Mastering Unreal Technology, Volume I: Introduction to Level Design with Unreal Engine 3
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Chapter 12. Level Streaming
In the previous chapter, you learned several great ways to optimize your levels. In this chapter, we focus on a powerful new approach introduced with Unreal Engine 3.0: level streaming. With level streaming, you can load and unload level from memory during gameplay, on the fly. The concept itself is simple: A level doesn’t technically “exist” in the game until you approach it, and it ceases to exist as you leave it behind. You save crucial memory, even as you build games with enormous playable areas.
Some new games use level streaming to brilliant effect: In fact, it’s the key means of game progression in Gears of War. Other games, such as fast-paced multiplayer games like Unreal Tournament 3, don’t lend ...
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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.
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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.