splitflap(6x) XScreenSaver manual splitflap(6x)
NAME
splitflap - a simulation of a split-flap electromechanical display.
SYNOPSIS
splitflap [-display host:display.screen] [-visual visual] [-window]
[-root] [-delay microseconds] [-speed float] [-width columns] [-height
rows] [-mode text | clock12 | clock24] [-no-wander] [-spin axes]
[-no-spin] [-front] [-no-front] [-wireframe] [-fps]
DESCRIPTION
Simulates a split-flap display, an old style of electromechanical sign
as seen in airports and train stations, and commonly used in alarm
clocks in the 1960s and 1970s.
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 sec-
onds).
-speed number
Animation speed. 2.0 means twice as fast, 0.5 means half as
fast.
-width number
Columns of the display. Default: 22.
-height number
Rows of the display. Default: 8.
-mode clock12
Display a 12-hour clock.
-mode clock24
Display a 24-hour clock.
-front | -no-front
When spinning, never spin all the way around or upside down:
always face mostly forward so that the text is easily readable.
This is the default.
-no-front
Allow spins to go all the way around or upside down.
-wander | -no-wander
Whether the object should wander around the screen.
-spin Which axes around which the text should spin. The default is
"XYZ", meaning rotate it freely in space. "-spin Z" would ro-
tate the text in the plane of the screen while not rotating it
into or out of the screen; etc.
-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 © 2015 by Jamie Zawinski. Permission to use, copy, modify,
distribute, and sell this software and its documentation for any pur-
pose 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 repre-
sentations are made about the suitability of this software for any pur-
pose. It is provided "as is" without express or implied warranty.
AUTHOR
Jamie Zawinski.
X Version 11 5.45 (08-Dec-2020) splitflap(6x)
Generated by dwww version 1.14 on Fri Jan 24 06:03:38 CET 2025.