Computers : Entertainment & Games

This comprehensive guide gives readers with basic music compositional skills the information they need to become commercially viable artisans. In addition to providing a foundation of prerequisite technical skills, including basic audio considerations and sound file formats, the book teaches the business skills needed to work successfully as an audio technician in the game development business. How-to features take the reader step-by-step, from purchasing the right equipment, understanding the various game platforms, and composing music and creating sound effects specifically for games, to the ins and outs of marketing, producing demo reels, determining fees, bidding projects, and negotiating contracts. more...

Price: $34.95

The heart of any system that simulates the physical interaction between objects is collision detection—the ability to detect when two objects have come into contact. This system is also one of the most difficult aspects of a physical simulation to implement correctly, and invariably it is the main consumer of CPU cycles. Practitioners, new to the field or otherwise, quickly discover that the attempt to build a fast, accurate, and robust collision detection system takes them down a long path fraught with perils and pitfalls unlike most they have ever encountered. Without in-depth knowledge and understanding of the issues associated with engineering a collision detection system, the end of that path is an abyss that has swallowed many a good programmer! Gino van den Bergen's new book is the story of his successful journey down that path. The outcome is his well-known collision detection system, the SOftware Library for Interference Detection (SOLID). Along the way, he covers the topics of vector algebra and geometry, the various geometric primitives of interest in a collision system, the powerful method of separating axes for the purposes of intersection testing, and the equally powerful Gilbert-Johnson-Keerthi (GJK) algorithm for computing the distance between convex objects. But this book provides much more than a good compendium of the ideas that go into building a collision system. The curse of practical computational geometry is floating-point arithmetic. Algorithms with straightforward implementations when using exact arithmetic can have catastrophic failures in a floating-point system. Specifically, intersection and distance algorithms implemented in a floating-point system tend to fail exactly in the most important case in a collision system—when two objects are just touching. Great care must be taken to properly handle floating-point round off errors. Gino's ultimate accomplishment in this book is his presentation on how to correctly implement the G more...

Price: $73.95

Deals with computers/software. more...

Price: $34.99

You haven't experienced the full potential of Xbox 360 or Windows until you've created your own homebrewed games for these innovative systems. With Microsoft's new XNA Framework, the only thing limiting you is your imagination. Now professional game developer and Microsoft DirectX MVP Benjamin Nitschke shows you how to take advantage of the XNA Game Studio Express tools and libraries in order to build cutting-edge games. more...

Price: $39.99

A tutorial for beginning game artists and enthusiasts to learn how to create textures at the professional level. more...

Price: $51.95