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NAME
       hufo_smoke - particle smoke effect.

SYNOPSIS
       hufo_smoke [--root/-r] [--maxfps/-x number] [--vsync/-y number]
       [--dpms/-M number] [--foreground/-f number] [--background/-b number]

DESCRIPTION
       From Jeremie Allard (http://hufo.planet-d.net/codefr_us.php): "This
       little smoke effect is coded with a little particle system done for
       'The OpenGL Challenge'."

       Ported to Linux by Tugrul Galatali.

OPTIONS
       --root  Draw on the root window.

       --maxfps number
               Set maximum frame rate.

       --vsync number
               Limit redraws to specified number of vertical refreshes.  0 -
               100.  Default: 1

       --dpms number
               Stop rendering new frames if the display is not on.  0 - 1.
               Default: 1

       --foreground number
               Set primary (dense smoke) color using hex color codes.
               Default: ffffff

       --background number
               Set secondary (light smoke) color using hex color codes.
               Default: ffffff

ENVIRONMENT
       DISPLAY to get the default host and display number.

SEE ALSO
       X(1),

COPYRIGHT
       Copyright (C) 2000 by Jeremie Allard and Tugrul Galatali.

       hufo_smoke is free software; you can redistribute it and/or modify it
       under the terms of the GNU General Public License version 2 as
       published by the Free Software Foundation.

       hufo_smoke is distributed in the hope that it will be useful, but
       WITHOUT ANY WARRANTY; without even the implied warranty of
       MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
       General Public License for more details.

AUTHOR
       Jeremie Allard (Hufo / N.A.A.) <hufo@planet-d.net> and Tugrul Galatali
       <tugrul@galatali.com>

X Version 11                                               OGLC Screensaver(1)