3 ms·
This is my project — thanks for the interest. I just made it more mobile / small device friendly. The app is primarily based on ideas of Hertzmann and Zorin in
by e-infinityspace 25d ago
This is my project — thanks for the interest. I just made it more mobile / small device friendly.
The app is primarily based on ideas of Hertzmann and Zorin in [this paper](https://cims.nyu.edu/gcl/papers/hertzmann2000iss.pdf https://cims.nyu.edu/gcl/papers/hertzmann2000iss.pdf), using directions of principal curvature for hatching directions.
- nxpnsv 25d agoPretty, and a lot of fun to tweak around the parameters.
- tobytylam 25d agoVery cool, I made a very primitize plotter before that let you draw on the UV plane and project curves onto the surface (helpful for fundamental groups) / included a time parameter for homotopies. If you're looking for feature ideas I think those would be great! https://tobylam.xyz/3d-plotter https://tobylam.xyz/3d-plotter
- aanet 23d agoFantastic project. Love the bells and whistles. I could spend all day here. Would love to read a bit on how this was implemented (your stack, techniques, etc). Thanks!
- throwaway81523 23d agoI only see one picture, the Klein bottle on the front page. Are there more? Maybe it's my browser settings or something like that. Firefox 140.14.0esr. Thanks!
- throwaway81523 23d agoOh I see, never mind! You have to use the "preset" pulldown to select different surfaces. I wonder how feasible it would be for other people to add new ones!