DISPLAY
to get the default host and display number.
Simulate fireworks
pyro [-display
host:display.screen]
[-foreground
color]
[-background
color]
[-window]
[-root]
[-mono]
[-install]
[-visual
visual]
[-count
integer]
[-frequency
integer]
[-scatter
integer]
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
Install a private colormap for the window.
-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.
-count integer
How many particles should be allowed on the screen at once. Default 100.
-frequency integer
How often new missiles should launch. Default 30.
-scatter integer
How many particles should appear when a missile explodes. Default 20. The actual number used is between N and N+(N/2).
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.
Unchanged in 2 releases since Debian 1.2 (Rex).