.TH sierpinski3d 6 "6.09 (07-Jun-2024)" "X Version 11" "XScreenSaver manual"
.SH NAME
sierpinski3d \- 3D Sierpinski triangle fractal.
.SH SYNOPSIS
.B sierpinski3d
[\-\-display \fIhost:display.screen\fP]
[\-\-visual \fIvisual\fP]
[\-\-window]
[\-\-root]
[\-\-window\-id \fInumber\fP]
[\-\-delay \fInumber\fP]
[\-\-speed \fInumber\fP]
[\-\-depth \fInumber\fP]
[\-\-wireframe]
[\-\-fps]
.SH DESCRIPTION
This draws the three-dimensional variant of the recursive Sierpinski
triangle fractal, using GL.
.SH OPTIONS
.TP 8
.B \-\-visual \fIvisual\fP
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.
.TP 8
.B \-\-window
Draw on a newly-created window.  This is the default.
.TP 8
.B \-\-root
Draw on the root window.
.TP 8
.B \-\-window\-id \fInumber\fP
Draw on the specified window.
.TP 8
.B \-\-delay \fInumber\fP
Per-frame delay, in microseconds.  Default: 20000 (0.02 seconds.).
.TP 8
.B \-\-speed \fInumber\fP
Number of frames before changing shape.  Default: 150.
.TP 8
.B \-\-depth \fInumber\fP
Max depth to descend.  Default: 5.  You probably don't have enough
memory for 6.
.TP 8
.B \-\-wireframe
Render in wireframe instead of solid.
.TP 8
.B \-\-fps
Display the current frame rate, CPU load, and polygon count.
.SH ENVIRONMENT
.PP
.TP 8
.B DISPLAY
to get the default host and display number.
.TP 8
.B XENVIRONMENT
to get the name of a resource file that overrides the global resources
stored in the RESOURCE_MANAGER property.
.TP 8
.B XSCREENSAVER_WINDOW
The window ID to use with \fI\-\-root\fP.
.SH SEE ALSO
.BR X (1),
.BR xscreensaver (1)
.SH COPYRIGHT
Copyright \(co 2002 by Tim Robinson and 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 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.
.SH AUTHOR
Tim Robinson and Jamie Zawinski.