xscreensaver(1)

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] [-itera
tions int] [-mode h|s|v|random] [-cycle] [-no-cycle]

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 sec
onds.

-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.

-cycle

-no-cycle

Whether to do colormap cycling. Default is to
cycle.

-cycle-delay

Number of microseconds between shifts of the col
ormap; default 100000, or 1/10th second.

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_MAN
AGER 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.

X Version 11 17-May-97 XScreenSaver(1)