Provided by: xscreensaver-data-extra_5.07-0ubuntu3_i386 bug

NAME

       lightning - draws fractal lightning bolts

SYNOPSIS

       lightning    [-display    host:display.screen]    [-foreground   color]
       [-background  color]  [-window]  [-root]  [-mono]  [-install]  [-visual
       visual] [-ncolors integer] [-delay microseconds]

       [-fps]

DESCRIPTION

       The lightning program draws fractal lightning bolts

OPTIONS

       lightning accepts the following options:

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

       -root   Draw on the root window.

       -mono   If on a color display, pretend we’re on a monochrome display.

       -install
               Install a private colormap for the window.

       -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.

       -ncolors integer
               How many colors should be used (if possible).  Default 64.  The
               colors are chosen randomly.

       -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), xlock(1)

COPYRIGHT

       Copyright © 1996 by Keith Romberg.

       Permission  to  use, copy, modify, and distribute this software and its
       documentation for any  purpose  and  without  fee  is  hereby  granted,
       provided  that the above copyright notice appear in all copies and that
       both that  copyright  notice  and  this  permission  notice  appear  in
       supporting documentation.

AUTHOR

       Keith Romberg <kromberg@saxe.com>, 27-Jun-96.

       Ability  to run standalone or with xscreensaver added by Jamie Zawinski
       <jwz@jwz.org>, 10-May-97.