Surfaces
Parametric surfaces. http://mathworld.wolfram.com/DinisSurface.html https://en.wikipedia.org/wiki/Enneper_surface http://mathworld.wolfram.com/EnnepersMinimalSurface.html http://mathworld.wolfram.com/KuenSurface.html https://en.wikipedia.org/wiki/Moebius_strip http://mathworld.wolfram.com/Seashell.html http://mathworld.wolfram.com/SwallowtailCatastrophe.html http://mathworld.wolfram.com/BohemianDome.html https://en.wikipedia.org/wiki/Whitney_umbrella http://mathworld.wolfram.com/PlueckersConoid.html http://mathworld.wolfram.com/HennebergsMinimalSurface.html http://mathworld.wolfram.com/CatalansSurface.html http://mathworld.wolfram.com/CorkscrewSurface.html Written by Andrey Mirtchovski and Carsten Steger; 2003.
Description
A modular screen saver and locker for the X Window System.
Highly customizable: allows the use of any program that
can draw on the root window as a display mode.
This package contains OpenGL modules for MATE and XFCE screensavers.