DISPLAY
to get the default host and display number.
moire1
Draw circular interference patterns
Usage
halo [-display
host:display.screen]
[-foreground
color]
[-background
color]
[-window]
[-root]
[-mono]
[-install]
[-visual
visual]
[-delay
seconds]
[-random
boolean]
[-ncolors
int]
[-offset
int]
Overview
The moire program draws cool circular interference patterns.
Options
moire 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.
-
-delay seconds -
How long to wait before starting over. Default 5 seconds.
-
-random boolean -
Whether to ignore the foreground/background colors, and pick them randomly instead.
-
-offset integer -
The maximum random radius increment to use.
-
-ncolors integer -
How many colors should be allocated in the color ramp (note that this value interacts with offset.)
Environment
-
XENVIRONMENT -
to get the name of a resource file that overrides the global resources stored in the RESOURCE_MANAGER property.
Releases
4 releases since Debian 2.0 (Hamm); the text changed 1 time.