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unicrud - Bounces a random Unicode character on the screen.

unicrud(6x) XScreenSaver manual unicrud(6x)

NAME

unicrud - Bounces a random Unicode character on the screen.

SYNOPSIS

unicrud [-display host:display.screen] [-visual visual] [-window] [-root] [-delay number] [-speed number] [-block string] [-no-wander] [-no-roll] [-fps]

DESCRIPTION

Chooses a random Unicode character and displays it full screen, along with some information about it. https://en.wikipedia.org/wiki/Unicode

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: 20000 (0.02 seconds).
-speed number
Animation speed. 2.0 means twice as fast, 0.5 means half as fast.
-wander | -no-wander
Whether the object should wander around the screen.
-roll | -no-roll
Whether the object should rotate. Boolean.
-block string
Which block or blocks of Unicode characters to display. Default: "all". Use -block help to see the full list.
-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 © 2016 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.
5.36 (10-Oct-2016) X Version 11