Provided by:
xscreensaver-data-extra_5.04-4ubuntu1_i386 
NAME
imsmap - generate fractal maps
SYNOPSIS
imsmap [-display host:display.screen] [-foreground color] [-background
color] [-window] [-root] [-mono] [-install] [-visual visual] [-ncolors
int] [-delay seconds] [-delay2 microseconds] [-iterations int] [-mode
h|s|v|random]
DESCRIPTION
The imsmap program generates map or cloud-like patterns. It looks
quite different in monochrome and color.
OPTIONS
imsmap 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.
-ncolors integer
How many colors to use. Default 50.
-delay integer
How long to delay between images. Default 10 seconds.
-delay2 integer
How long to delay between bitmaps. Default 200000 (0.2
seconds).
-iterations integer
A measure of the resolution of the resultant image, from 0 to
7. Default 7.
-mode [ hue | saturation | value | random ]
The axis upon which colors should be interpolated between the
foreground and background color. Default random.
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)
AUTHOR
Juergen Nickelsen <nickel@cs.tu-berlin.de>, 23-aug-92.
Hacked on by Jamie Zawinski <jwz@jwz.org>, 24-aug-92, 17-May-97.