NAME


demon - cellular automaton.

SYNOPSIS


demon [-display host:display.screen] [-visual visual] [-window] [-root] [-count number] [-cycles number] [-delay number] [-ncolors number] [-size number] [-fps]

DESCRIPTION


A cellular automaton that starts with a random field, and organizes it into stripes and spirals.

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.
-count number
 States. 0 - 20. Default: 0.
-cycles number
 Timeout. 0 - 800000. Default: 1000.
-delay number
 Per-frame delay, in microseconds. Default: 50000 (0.05 seconds.).
-ncolors number
 Number of Colors. Default: 64.
-size number
 Cell Size. -20 - 20. Default: -7.
-fps Display the current frame rate and CPU load.

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 David Bagley. 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


David Bagley.

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