Provided by: xscreensaver-data-extra_5.15-2ubuntu1_i386
pyro - simulate fireworks
pyro [-display host:display.screen] [-foreground color] [-background
color] [-window] [-root] [-mono] [-install] [-visual visual] [-count
integer] [-frequency integer] [-scatter integer] [-fps]
The pyro program simulates fireworks, in a way similar to a Macintosh
program of the same name.
pyro 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.
Specify which visual to use. Legal values are the name of a
visual class, or the id number (decimal or hex) of a specific
How many particles should be allowed on the screen at once.
How often new missiles should launch. Default 30.
How many particles should appear when a missile explodes.
Default 100. The actual number used is between N and N+(N/2).
-fps Display the current frame rate and CPU load.
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.
Copyright © 1992 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
Jamie Zawinski <firstname.lastname@example.org>, 13-aug-92.