.TH "OGLC Screensaver" 1 "" "X Version 11"
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.de De
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.SH NAME
hufo_smoke - particle smoke effect.
.SH SYNOPSIS
.B hufo_smoke
[\--root/-r]
[\--maxfps/-x \fInumber\fP]
[\--vsync/-y \fInumber\fP]
[\--dpms/-M \fInumber\fP]
[\--foreground/-f \fInumber\fP]
[\--background/-b \fInumber\fP]
.SH DESCRIPTION
From Jeremie Allard (\fIhttp://hufo.planet-d.net/codefr_us.php\fP):
"This little smoke effect is coded with a little particle system done for 'The OpenGL Challenge'." 

Ported to Linux by Tugrul Galatali.
.SH OPTIONS
.TP 8
.B \--root
Draw on the root window.
.TP 8
.B \--maxfps \fInumber\fP
Set maximum frame rate.
.TP 8
.B \--vsync \fInumber\fP
Limit redraws to specified number of vertical refreshes.  0 - 100.  Default: 1
.TP 8
.B \--dpms \fInumber\fP
Stop rendering new frames if the display is not on.  0 - 1.  Default: 1
.TP 8
.B \--foreground \fInumber\fP
Set primary (dense smoke) color using hex color codes.  Default: ffffff
.TP 8
.B \--background \fInumber\fP
Set secondary (light smoke) color using hex color codes.  Default: ffffff
.SH ENVIRONMENT
.PP
.TP 8
.B DISPLAY
to get the default host and display number.
.SH SEE ALSO
.BR X (1),
.SH COPYRIGHT
Copyright \(co 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.
.SH AUTHOR
Jeremie Allard (Hufo / N.A.A.) <hufo@planet-d.net> and Tugrul Galatali <tugrul@galatali.com>