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helix(6)		       XScreenSaver manual			helix(6)

NAME
     helix - draw helical string-art patterns

SYNOPSIS
     helix  [--display	host:display.screen]  [--foreground color] [--background
     color]  [--window]  [--root]  [--window-id  number][--mono]  [--erase-speed
     usecs]  [--erase-mode  integer] [--delay seconds] [--install] [--visual vi-
     sual] [--fps]

DESCRIPTION
     The helix program draws interesting patterns composed of line  segments  in
     random colors.

OPTIONS
     helix accepts the following options:

     --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.

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

     --delay seconds
	     This  sets  the  number  of  seconds  that the helix will be on the
	     screen.

     --subdelay microseconds
	     This sets the amount of time to pause periodically while drawing.

     --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.

     --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  re-
	     sources stored in the RESOURCE_MANAGER property.

     XSCREENSAVER_WINDOW
	     The window ID to use with --root.

SEE ALSO
     X(1), xscreensaver(1)

COPYRIGHT
     Copyright	(C)  1992  by  Jamie Zawinski.	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  no-
     tice 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
     Jamie Zawinski <jwz@jwz.org>, 13-aug-92.  Screen  eraser  improved  by  Jo-
     hannes Keukelaar <johannes@nada.kth.se>,
      18-sep-97.

X Version 11		       6.15 (30-Mar-2026)			helix(6)

Want to link to this manual page? Use this URL:
<https://man.freebsd.org/cgi/man.cgi?query=helix&sektion=6&manpath=FreeBSD+Ports+15.1.quarterly>

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