NAME

       covid19 - the most 2020 of all screen savers.

SYNOPSIS

       covid19 [-display host:display.screen] [-visual visual] [-window] [-root] [-delay number] [-speed number]
       [-count number] [-no-wander] [-no-spin] [-wireframe] [-fps]

DESCRIPTION

       SARS-CoV-2. Stay the fuck home. Wear a fucking mask.

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
               Animation speed.  2.0 means twice as fast, 0.5 means half as fast.

       -count number
               Maximum number of virus particles.  1 - 200. Default: 60.

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

       -spin | -no-spin
               Whether the viruses should spin.

       -wireframe | -no-wireframe
               Render in wireframe instead of solid.

       -fps | -no-fps
               Whether to show a frames-per-second display at the bottom of the screen.

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  © 2020 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.

X Version 11                                   5.45 (08-Dec-2020)                                    covid19(6x)