Shaderx6 Pdf =link= Instant
provides a complete Table of Contents and community tools. Digital copies or excerpts of these rendering techniques can sometimes be found in institutional repositories or hosted on Google Drive specific technique
Legally, the book is out of print. No official PDF exists from the publisher (Charles River Media folded). However: shaderx6 pdf
: Discussions on light bleeding and low-cost occlusion terms suitable for older GPUs. provides a complete Table of Contents and community tools