NAME

       rubik - screen saver that solves Rubik's Cube.

SYNOPSIS

       rubik  [--display  host:display.screen] [--visual visual] [--window] [--root] [--window-id
       number]  [--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.

       --window-id number
               Draw on the specified 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.

       XSCREENSAVER_WINDOW
               The window ID to use with --root.

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.