NAME

       rubik - screen saver that solves Rubik's Cube.

SYNOPSIS

       rubik  [-display host:display.screen] [-visual visual] [-window] [-root] [-count number] [-cycles number]
       [-delay number] [-size number] [-hideshuffling] [-fps]

DESCRIPTION

       Draws a Rubik's Cube that rotates in three dimensions and repeatedly shuffles and solves itself.

OPTIONS

       -visual visual
               Specify which visual to use.  Legal values are the name of a  visual  class,  or  the  id  number
               (decimal or hex) of a specific visual.

       -window Draw on a newly-created window.  This is the default.

       -root   Draw on the root window.

       -count number
               Count.    -100 - 100.  Default: -30.

       -cycles number
               Timeout.  0 - 60.  Default: 5.

       -delay number
               Per-frame delay, in microseconds.  Default: 40000 (0.04 seconds.).

       -size number
               Size.  -20 - 20.  Default: -6.

       -hideshuffling | -no-hideshuffling
               Show Shuffling.  Boolean.

       -fps    Display the current frame rate, CPU load, and polygon count.

ENVIRONMENT

       DISPLAY to get the default host and display number.

       XENVIRONMENT
               to  get  the  name  of  a  resource  file  that  overrides  the  global  resources  stored in the
               RESOURCE_MANAGER property.

SEE ALSO

       X(1), xscreensaver(1)

COPYRIGHT

       Copyright © 2002 by Marcelo Vianna.  Permission to use, copy, modify, distribute, and sell this  software
       and  its  documentation  for any purpose is hereby granted without fee, provided that the above copyright
       notice appear in all copies and that both that copyright notice and  this  permission  notice  appear  in
       supporting  documentation.   No  representations  are made about the suitability of this software for any
       purpose.  It is provided "as is" without express or implied warranty.

AUTHOR

       Marcelo Vianna.