pgrad

4 ms·

1. 1.▲
   by pgrad 8y ago

   [2] At 3:43 and 5:12 you can see the reflections at different levels of roughness. The rougher the surface, the more diffuse it will appear.
2. 2.▲
   by pgrad 8y ago

   True, it doesn't. I didn't read the question carefully enough. Path-tracing is indeed a more sophisticated form of ray-tracing. In a path-tracing engine you'll still be calculating intersections to surfaces by ray-casting, ra
3. 3.▲
   by pgrad 8y ago

   https://www.quora.com/Whats-the-difference-between-ray-traci...
4. 4.▲
   by pgrad 8y ago

   >Our understanding of Maya language and culture has been rewritten over the past 50 years, thanks to the leadership of an art teacher, Linda Schele, who found that hundreds of years of "accepted archaeology wisdom" was incomple
5. 5.▲
   by pgrad 8y ago

   That's a client-side solution, not a server-side. The article is focusing on the problem from server-side.