sierpinski

XScreenSaver(1)                                                XScreenSaver(1)

NAME

       sierpinski - draws Sierpinski triangle fractals

SYNOPSIS

       sierpinski  [-display  host:display.screen] [-foreground color] [-back-
       ground color] [-window] [-root]  [-mono]  [-install]  [-visual  visual]
       [-ncolors  integer]  [-delay  microseconds]  [-cycles  integer] [-count
       integer]

DESCRIPTION

       The sierpinski program draws Sierpinski triangle fractals.

OPTIONS

       sierpinski accepts the following options:

       -window Draw on a newly-created window.  This is the default.

       -root   Draw on the root window.

       -mono   If on a color display, pretend we’re on a monochrome display.

       -install
               Install a private colormap for the window.

       -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.

       -ncolors integer
               How many colors should be used (if possible).  Default 64.  The
               colors are chosen randomly.

       -cycles integer


       -count integer

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), xlock(1)

COPYRIGHT

       Copyright © 1996 by Desmond Daignault.

       Permission to use, copy, modify, and distribute this software  and  its
       documentation  for  any purpose and without fee is hereby granted, pro-
       vided that the above copyright notice appear in  all  copies  and  that
       both  that  copyright  notice and this permission notice appear in sup-
       porting documentation.

AUTHOR

       Desmond  Daignault  <tekdd@dtol.datatimes.com>,  05-Sep-96.   (Original
       xlock version was called tri.c.)

       Ability  to run standalone or with xscreensaver added by Jamie Zawinski
       <jwz@jwz.org>, 10-May-97.  (Renamed to sierpinski.)



X Version 11                       10-May-97                   XScreenSaver(1)