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NAME

       wander - colorful random-walk.

SYNOPSIS

       wander   [-display   host:display.screen]  [-visual  visual]  [-window]
       [-root] [-density number]  [-reset  number]  [-length  number]  [-delay
       number] [-circles] [-size number] [-advance number] [-fps]

DESCRIPTION

       Draws a colorful random-walk, in various forms.

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.

       -density number
               Density.  1 - 30.  Default: 2.

       -reset number
               Number of frames before resetting.  Default: 2500000.

       -length number
               Number of iterations.    Default: 25000.

       -delay number
               Sustain.  0 - 60.  Default: 1.

       -circles | -no-circles
               Whether to draw spots.

       -size number
               Size.  0 - 100.  Default: 1.

       -advance number
               Color Contrast.  1 - 100.  Default: 1.

       -fps    Display the current frame rate and CPU load.

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 (C) 2002 by Rick Campbell.  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

       Rick Campbell.