NAME

       sierpinski3d - 3D Sierpinski triangle fractal.

SYNOPSIS

       sierpinski3d  [--display  host:display.screen] [--visual visual] [--window] [--root] [--window-id number]
       [--delay number] [--speed number] [--depth number] [--wireframe] [--fps]

DESCRIPTION

       This draws the three-dimensional variant of the recursive Sierpinski triangle fractal, using GL.

OPTIONS

       --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.

       --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.

       --delay number
               Per-frame delay, in microseconds.  Default: 20000 (0.02 seconds.).

       --speed number
               Number of frames before changing shape.  Default: 150.

       --depth number
               Max depth to descend.  Default: 5.  You probably don't have enough memory for 6.

       --wireframe
               Render in wireframe instead of solid.

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

ENVIRONMENT

       DISPLAY 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.

SEE ALSO

       X(1), xscreensaver(1)

COPYRIGHT

       Copyright © 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.

AUTHOR

       Tim Robinson and Jamie Zawinski.