Shifted Gamma Distribution model for Vray PDF Print E-mail
Written by Sergey Shlyaev   
Friday, 07 February 2014 03:57

Shifted Gamma Distribution model  for Vray

dark_specular_fabric

 

blue_fabric

 

 

"Living room" HDR map courtesy of Trey Harrell.

 

How to work with the shader



 

 

Click for larger image


sgd_merl_data

 

 

Check this video showing all three brdf models.

Last Updated on Monday, 16 June 2014 02:28