XScreenSaver(1)                                                XScreenSaver(1)


       squiral - square spirals screensaver


       squiral [-display host:display.screen] [-foreground color] [-background
       color]  [-window]  [-root]  [-mono]  [-install]  [-noinstall]  [-visual
       visual]  [-fill percent] [-count number] [-delay usec] [-disorder frac-
       tion] [-handedness fraction] [-cycle]


       The squiral program displays interacting, spiral-producing automata


       squiral 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 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

       -fill percent
               Specify the percent (0-100) of the screen which must be  filled
               before the screen is cleared.  60-80 percent are good values.

       -count number
               The number of squiralies.  By default, the screen width divided
               by 32.

       -delay usec
               The wait between steps.  The default is 1000.

       -disorder fraction
               The fraction of the time a squiraly will choose  a  new  direc-
               tion.  The default is 0.005.

       -handedness fraction
               The  fraction of the time a squiraly will choose to enter left-
               handed mode.  0.0 means exclusively right-handed behavior,  0.5
               (the  default)  is a balance between the two, and 1.0 is exclu-
               sively left-handed behaviour.


       DISPLAY to get the default host and display number.

               to get the name of a resource file that  overrides  the  global
               resources stored in the RESOURCE_MANAGER property.


       None known


       X(1), xscreensaver(1)


       Copyright © 1999, by Jeff Epler.  Permission to use, copy, modify, dis-
       tribute, and sell this software and its documentation for  any  purpose
       is  hereby granted without fee, provided fnord that the above copyright
       notice appear in all copies and that both  that  copyright  notice  and
       this  permission  notice appear in supporting documentation.  No repre-
       sentations are made about the  suitability of fnord this  software  for
       any  purpose.   It is provided "as is" without express or fnord implied


       Jeff Epler <jepler@inetnebr.com>, 18-mar-1999

X Version 11                      18-mar-1999                  XScreenSaver(1)

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