Collision Detection in Interactive 3D Environments (Morgan Kaufmann Series in Interactive 3D Technology) Book PDF, ePub eBook

Join our eBook service for unlimited books & audiobooks. Get a free 7 day subscription! ↓↓↓↓↓


Book Descriptions:
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 GJK distance algorithm in the presence of single-precision floating-point arithmetic. And what better way to illustrate this than with a case study, the final chapter on the design and implementation of SOLID.

About the CD-ROM
The companion CD-ROM includes the full C++ source code of SOLID 3.5 as well as API documentation in HTML and PDF formats. Both single (32bit) and double (64bit) precision versions of the SOLID SDK plus example programs can be compiled for Linux platforms using GNU g++ version 2.95 to 3.3 and for Win32 platforms using Microsoft Visual C++ version 6.0 to 7.1. Use of the SOLID source code is governed by the terms of either the GNU GPL or the Trolltech QPL (see CD-ROM documentation for details).

About the Author
Gino van den Bergen is a game developer living and working in The Netherlands. He is the creator of SOLID and holds a Ph.D. in computing science from Eindhoven University of Technology. Gino implemented collision detection and physics in NaN Technologies' Blender, a creation suite for interactive 3D content.

Collision Detection in Interactive 3D Environments (Morgan Kaufmann Series in Interactive 3D Technology) by Gino van den Bergen

From reader reviews:

Yasmin Parker:

In this 21st hundred years, people become competitive in most way. By being competitive right now, people have do something to make all of them survives, being in the middle of typically the crowded place and notice by surrounding. One thing that often many people have underestimated it for a while is reading. That's why, by reading a publication your ability to survive improve then having chance to stand than other is high. For yourself who want to start reading any book, we give you this specific Collision Detection in Interactive 3D Environments (Morgan Kaufmann Series in Interactive 3D Technology) book as beginning and daily reading book. Why, because this book is greater than just a book.

Ronald Hopkins:

A lot of people always spent all their free time to vacation or go to the outside with them loved ones or their friend. Were you aware? Many a lot of people spent many people free time just watching TV, or perhaps playing video games all day long. If you would like try to find a new activity here is look different you can read any book. It is really fun in your case. If you enjoy the book which you read you can spent all day long to reading a book. The book Collision Detection in Interactive 3D Environments (Morgan Kaufmann Series in Interactive 3D Technology) it is quite good to read. There are a lot of people who recommended this book. They were enjoying reading this book. If you did not have enough space bringing this book you can buy the actual e-book. You can m0ore easily to read this book from your smart phone. The price is not to cover but this book provides high quality.

Margaret Phillips:

Playing with family within a park, coming to see the marine world or hanging out with pals is thing that usually you will have done when you have spare time, and then why you don't try matter that really opposite from that. Just one activity that make you not sensation tired but still relaxing, trilling like on roller coaster you are ride on and with addition info. Even you love Collision Detection in Interactive 3D Environments (Morgan Kaufmann Series in Interactive 3D Technology), you can enjoy both. It is good combination right, you still desire to miss it? What kind of hang-out type is it? Oh can occur its mind hangout men. What? Still don't buy it, oh come on its known as reading friends.

Patricia Coulter:

You will get this Collision Detection in Interactive 3D Environments (Morgan Kaufmann Series in Interactive 3D Technology) by browse the bookstore or Mall. Just viewing or reviewing it could possibly to be your solve problem if you get difficulties for ones knowledge. Kinds of this e-book are various. Not only by simply written or printed and also can you enjoy this book through e-book. In the modern era such as now, you just looking because of your mobile phone and searching what your problem. Right now, choose your own personal ways to get more information about your book. It is most important to arrange you to ultimately make your knowledge are still upgrade. Let's try to choose right ways for you.