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rorschach(6)                  XScreenSaver manual                 rorschach(6)


NAME

       rorschach - simulate ink-blot patterns


SYNOPSIS

       rorschach [-display host:display.screen] [-foreground color]
       [-background color] [-window] [-root] [-mono] [-install] [-visual
       visual] [-iterations integer] [-offset integer] [-xsymmetry]
       [-ysymmetry] [-erase-speed usecs] [-delay secs] [-fps]


DESCRIPTION

       The rorschach program draws random patterns reminiscent of the
       psychological test of same name.


OPTIONS

       rorschach 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.

       -iterations integer
               How many dots should be drawn each time.  Default 4000.

       -offset integer
               How far apart the dots should be.  Default 4 pixels.

       -xsymmetry
               Whether the images should be horizontally symmetrical.  Default
               true.

       -ysymmetry
               Whether the images should be vertically symmetrical.  Default
               false.

       -erase-speed usecs
               This controls the speed at which the screen will be erased.
               (Delay between erasing of individual lines.)

       -delay seconds
               This sets the number of seconds that the figure will be on the
               screen.

       -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.


BUGS

       May call your sanity into question.


SEE ALSO

       X(1), xscreensaver(1)


COPYRIGHT

       Copyright (C) 1992 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 <jwz@jwz.org>, 13-aug-92.

X Version 11                  5.34 (24-Oct-2015)                  rorschach(6)

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