Collision Detection in Interactive 3D Environments
Автор:Gino Van Den Bergen Год: 2003 Издание:Morgan Kaufmann Страниц: 278 ISBN: 155860801, 155860801X, 155860801X 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 fraughtwith 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...
