Provided by: xscreensaver-gl-extra_5.36-1ubuntu1_amd64 
NAME
sproingies - Q-Bert meets Marble Madness!
SYNOPSIS
sproingies [-display host:display.screen] [-visual visual] [-window] [-root] [-count number] [-delay
number] [-size number] [-no-fall] [-wireframe] [-fps]
DESCRIPTION
Q-Bert meets Marble Madness!
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.
-count number
How many sproingies to draw at once. Default: 5.
-delay number
Per-frame delay, in microseconds. Default: 25000 (0.03 seconds.).
-size number
How much to scale the image down. Default 0 (full screen.)
-no-fall
Make sproingies "smart", so they do not fall down the edge.
-wireframe
Render in wireframe instead of solid.
-fps Display the current frame rate, CPU load, and polygon count.
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 © 2002 by Ed Mackey. 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
Ed Mackey. Some additional code by Sergio Gutiérrez "Sergut".