flurry - a colorful particle system

       OSX screen saver by Calum Robinson <calumr@mac.com>
       XScreenSaver port by Tobias Sargeant <tobias.sargeant@bigpond.com>

       Copyright © 2002 by Calum Robinson.  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.

       This is a port of the OSX screensaver flurry.

       flurry - a colorful particle system

--visualvisual
               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-idnumber
               Draw on the specified window.

       --preset<arg>
               Select a preset (classic, fire, water, psychedelic, rgb, binary, random, insane)

               (Insane will never be selected at random, because it requires lots of CPU/GPU power)

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

       ENVIRONMENTDISPLAY 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.

       If you really like it, send me a postcard (after all, you're getting this for free!). Please  check  this
       address  by  downloading  the  latest  version  of Flurry just before you send me a postcard - I may have
       moved.

       Calum Robinson
       133 Sydenham Avenue
       Belfast
       Northern Ireland
       BT4 2DQ

X Version 11                                   6.08 (10-Oct-2023)                                     flurry(6x)

X(1), xscreensaver(1)

flurry  [--display  host:display.screen]  [--visual  visual]  [--window]  [--root]  [--window-id  number]
       [--preset <arg>] [--fps]