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Title: very very disappointing
Review: Photon mapping is very powerful technique for rendering coustics and global illumination, but this book is not about that.It is about how to write a basic Raytracer, and most (if not all) of the info. is available for free on the web (www.flipcode.com)This is just another Andre' LaMothe(Series Editor of Premier Press's Game Development Series and old-scool 3d guru)-highschool-genius, who has red some (online) tutorial(s) and is ready to write a book.---------sorry for ma Eng.
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