Physically-Based Shading at Disney
Physically-Based Shading at Disney
Physically-Based Shading at Disney
You also want an ePaper? Increase the reach of your titles
YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.
Ground Glass D<strong>at</strong>aTrowbridge-ReitzTrowbridge, T. S. and Reitz, K. P.,Average irregularity represent<strong>at</strong>ion of aroughened surface for ray reflection,J. Opt. Soc. Am., 1975We developed a specular model based on Trowbridge-Reitz, the model favored by Blinn in the famous Blinn-Phong paper.©<strong>Disney</strong> Enterprises, Inc.