From Terry Walsh (http://reallyslick.demonews.com):
"Fly through an endless world of linked rings. You can choose from several different textures for the rings and alter the comlexity of the lattice structure."
Ported to Linux by Tugrul Galatali.
Draw on the root window.
Set maximum frame rate.
Idle between frames using select(), or, if --maxfps is specified, idle in the fps limiting delay loop.
Lattice is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License version 2 as
published by the Free Software Foundation.
Lattice is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.