Real-Time Rendering

I received the very 4th edition book in proper condition.

The page quality is good

Don't buy Kindle edition as the format is unsupported, so I am giving 1 star, if zero was possible I would have given that.

Not talking about the content since I received the book today and I will need several months to get through it (and everyone knows it's the best available on the subject) but about the support. I was scared after reading the previous comments about the quality of this 4th edition but the book came in one piece (!). Nothing bad or shocking quality wise: the paper is alright for a book this thick, illustrations are clear and in color, no loose page etc.. Sure the cover's quality is nothing special but come on, I am buying a book for its content, not to put it on a showcase.

The page binding of the first chapter or two is terrible. Several pages fell out when turning and more are very loose. As others have shared, the print quality on the 4th edition is terrible. I might try ordering a second copy but my expectations are low. Update: ordered a second copy direct from Amazon instead of third party. Page binding looks much better and there doesn't appear to be any loose pages.

Great book, a mast have for people that work with real-time technologies! This is The Bible of real-time rendering, every single topic is explained very thoroughly without ever being boring. Shipping times were faster than Amazon said (arrived only 1 week after the order). The book arrived in perfect condition.

El contenido es de 10. Amplía enormemente los conocimientos básicos en la materia que se pueden encontrar por internet y no le falta de nada, ejemplos reales y casos de uso incluidos, muy recomendable.

Goes into great depth and detail on the mathematics of light transport and physical based rendering. I actually implemented the Hammon BRDF for diffuse material (page 355), and it works well!