.TH imsmap 6x "6.08 (10-Oct-2023)" "X Version 11" "XScreenSaver manual"
.SH NAME
imsmap \- generate fractal maps
.SH SYNOPSIS
.B imsmap
[\-\-display \fIhost:display.screen\fP] [\-\-foreground \fIcolor\fP]
[\-\-background \fIcolor\fP] [\-\-window] [\-\-root]
[\-\-window\-id \fInumber\fP][\-\-mono] [\-\-install] [\-\-visual \fIvisual\fP] [\-\-ncolors \fIint\fP] [\-\-delay \fIseconds\fP] [\-\-delay2 \fImicroseconds\fP] [\-\-iterations \fIint\fP] [\-\-mode h|s|v|random]
[\-\-fps]
.SH DESCRIPTION
The \fIimsmap\fP program generates map or cloud-like patterns.  It looks
quite different in monochrome and color.
.SH OPTIONS
.I imsmap
accepts the following options:
.TP 8
.B \-\-window
Draw on a newly-created window.  This is the default.
.TP 8
.B \-\-root
Draw on the root window.
.TP 8
.B \-\-window\-id \fInumber\fP
Draw on the specified window.
.TP 8
.B \-\-mono 
If on a color display, pretend we're on a monochrome display.
.TP 8
.B \-\-install
Install a private colormap for the window.
.TP 8
.B \-\-visual \fIvisual\fP
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.
.TP 8
.B \-\-ncolors \fIinteger\fP
How many colors to use.  Default 50.
.TP 8
.B \-\-delay \fIinteger\fP
How long to delay between images.  Default 10 seconds.
.TP 8
.B \-\-delay2 \fIinteger\fP
How long to delay between bitmaps.  Default 200000 (0.2 seconds).
.TP 8
.B \-\-iterations \fIinteger\fP
A measure of the resolution of the resultant image, from 0 to 7.  Default 7.
.TP 8
.B \-\-mode [ hue | saturation | value | random ]
The axis upon which colors should be interpolated between the foreground
and background color.  Default random.  
.TP 8
.B \-\-fps
Display the current frame rate and CPU load.
.SH ENVIRONMENT
.PP
.TP 8
.B DISPLAY
to get the default host and display number.
.TP 8
.B XENVIRONMENT
to get the name of a resource file that overrides the global resources
stored in the RESOURCE_MANAGER property.
.TP 8
.B XSCREENSAVER_WINDOW
The window ID to use with \fI\-\-root\fP.
.SH SEE ALSO
.BR X (1),
.BR xscreensaver (1)
.SH 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.