1pyro(6x)                      XScreenSaver manual                     pyro(6x)
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NAME

6       pyro - simulate fireworks
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SYNOPSIS

9       pyro [--display host:display.screen] [--foreground color] [--background
10       color] [--window]  [--root]  [--window-id  number][--mono]  [--install]
11       [--visual  visual]  [--count  integer] [--frequency integer] [--scatter
12       integer] [--fps]
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DESCRIPTION

15       The pyro program simulates fireworks, in a way similar to  a  Macintosh
16       program of the same name.
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OPTIONS

19       pyro accepts the following options:
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21       --window
22               Draw on a newly-created window.  This is the default.
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24       --root  Draw on the root window.
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26       --window-id number
27               Draw on the specified window.
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29       --mono  If on a color display, pretend we're on a monochrome display.
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31       --install
32               Install a private colormap for the window.
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34       --visual visual
35               Specify  which  visual  to use.  Legal values are the name of a
36               visual class, or the id number (decimal or hex) of  a  specific
37               visual.
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39       --count integer
40               How  many  particles  should  be allowed on the screen at once.
41               Default 600.
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43       --frequency integer
44               How often new missiles should launch.  Default 30.
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46       --scatter integer
47               How many particles should appear when a missile explodes.   De‐
48               fault 100.  The actual number used is between N and N+(N/2).
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50       --fps   Display the current frame rate and CPU load.
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ENVIRONMENT

53       DISPLAY to get the default host and display number.
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55       XENVIRONMENT
56               to  get  the  name of a resource file that overrides the global
57               resources stored in the RESOURCE_MANAGER property.
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59       XSCREENSAVER_WINDOW
60               The window ID to use with --root.
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SEE ALSO

63       X(1), xscreensaver(1)
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66       Copyright © 1992 by Jamie Zawinski.  Permission to use,  copy,  modify,
67       distribute,  and  sell this software and its documentation for any pur‐
68       pose is hereby granted without fee, provided that the  above  copyright
69       notice  appear  in  all  copies and that both that copyright notice and
70       this permission notice appear in supporting documentation.   No  repre‐
71       sentations are made about the suitability of this software for any pur‐
72       pose.  It is provided "as is" without express or implied warranty.
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AUTHOR

75       Jamie Zawinski <jwz@jwz.org>, 13-aug-92.
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79X Version 11               6.08-1.fc38 (17-Oct-2023)                  pyro(6x)
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