-.TH XScreenSaver 1 "13-aug-92" "X Version 11"
+.TH XScreenSaver 1 "10-May-97" "X Version 11"
.SH NAME
hopalong - draw real plane fractals
.SH SYNOPSIS
.B hopalong
-[\-display \fIhost:display.screen\fP] [\-foreground \fIcolor\fP] [\-background \fIcolor\fP] [\-window] [\-root] [\-mono] [\-count \fIinteger\fP] [\-ncolors \fIinteger\fP] [\-timeout \fIseconds\fP] [\-delay \fImicroseconds\fP]
+[\-display \fIhost:display.screen\fP] [\-foreground \fIcolor\fP] [\-background \fIcolor\fP] [\-window] [\-root] [\-mono] [\-install] [\-visual \fIvisual\fP] [\-ncolors \fIinteger\fP] [\-delay \fImicroseconds\fP] [\-cycles \fIinteger\fP] [\-count \fIinteger\fP] [\-jong] [\-no\-jong] [\-jong] [\-no\-sine]
+
.SH DESCRIPTION
-The \fIhopalong\fP program generates real plane fractals as described in
+The \fIhop\fP program generates real plane fractals as described in
the September 1986 issue of Scientific American.
.SH OPTIONS
.I hopalong
.B \-mono
If on a color display, pretend we're on a monochrome display.
.TP 8
-.B \-count integer
-How many pixels should be drawn before a color change. Default 1000.
+.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 integer
-How many colors should be used (if possible). Default 100.
-The colors used cycle through the hue, making N stops around
+.B \-ncolors \fIinteger\fP
+How many colors should be used (if possible). Default 200.
+The colors used cycle through the hue, making N stops around
the color wheel.
.TP 8
-.B \-timeout seconds
-How many seconds we should generate for before clearing the screen
-and starting over. Default 20.
+.B \-cycles \fIinteger\fP
+How long to run each batch. Default 2500 pixels.
+.TP 8
+.B \-count \fIinteger\fP
+How many pixels should be drawn before a color change. Default 1000.
+.TP 8
+.B \-jong \fIinteger\fP
+.TP 8
+.B \-no\-jong \fIinteger\fP
+Whether to use the Jong format (default is to choose randomly.)
+
.TP 8
-.B \-delay microseconds
-How long we should wait between drawing each pixel. Default 0.
+.B \-sine \fIinteger\fP
+.TP 8
+.B \-no\-sine \fIinteger\fP
+Whether to use the Sine format (default is to choose randomly.)
+
.SH ENVIRONMENT
.PP
.TP 8
.BR xscreensaver (1),
.BR xlock (1)
.SH COPYRIGHT
-Copyright \(co 1988-91 by Patrick J. Naughton
+Copyright \(co 1988-91 by Patrick J. Naughton.
Permission to use, copy, modify, and distribute this software and its
documentation for any purpose and without fee is hereby granted,
Patrick J. Naughton <naughton@eng.sun.com>, 23-mar-88.
Ability to run standalone or with \fIxscreensaver\fP added by
-Jamie Zawinski <jwz@lucid.com>, 13-aug-92.
+Jamie Zawinski <jwz@jwz.org>, 13-aug-92, and again on 10-May-97.