NAME

       menger - 3D menger gasket fractal.

SYNOPSIS

       menger  [-display  host:display.screen] [-visual visual] [-window] [-root] [-delay number]
       [-speed number] [-depth number] [-no-wander] [-no-spin] [-spin [XYZ]] [-wireframe] [-fps]

DESCRIPTION

       This draws the three-dimensional variant of the  recursive  Menger  Gasket,  a  cube-based
       fractal object analagous to the Sierpinski Tetrahedron.

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.

       -delay number
               Per-frame delay, in microseconds.  Default: 30000 (0.03 seconds.).

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

       -depth number
               Max depth to descend.  Default: 3.  You probably don't have enough memory for 6.

       -wander | -no-wander
               Whether the object should wander around the screen.

       -spin [XYZ]
               Around which axes should the object spin?

       -no-spin
               None.

       -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.

SEE ALSO

       X(1), xscreensaver(1)

COPYRIGHT

       Copyright © 2002 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 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

       Jamie Zawinski.