Search found 2 matches

by ginkgo
Tue Jan 21, 2014 1:00 am
Forum: Visuals, Tools, Demos & Sources
Topic: Psychopath: a microgeometry path tracer
Replies: 16
Views: 25988

Re: Psychopath: a microgeometry path tracer

Hey cessen, great work! I'm very interested in micropolygon rendering myself and am writing on a GPU-based REYES renderer for a while now. My renderer uses rasterization, but micropolygon path tracing is also a topic I'm very interested in. How's the performance of psychopath? Does the subdivision a...
by ginkgo
Thu Nov 07, 2013 10:31 pm
Forum: General Development
Topic: raytracing bezier patches..
Replies: 5
Views: 6599

Re: raytracing bezier patches..

The Newell teapot is composed of 32 bicubic bezier patches.

You can find the original dataset here. It's a simple text format that should be easy to parse. It also contains a spoon and teacup model.