change its render model

[wenxiwu777]

hi, it's me, again, do you think the phone or blin-phone model implemented by Ray Tracing from the ground up can be changed or updated to cook-torrance model or change it to physically based render according to its current framework ??

[libingzeng]

Phong, Cook-Torrance or some other reflection models are just material classes presented in C++. We can add any state-of-the-art models to the current framework.

[wenxiwu777]

Thank you for your reply. Your words gave me lots of confidence on this book. And now I decide to carry on reading it. It's worth it.