http://packetstormsecurity.org/UNIX/admin/xscreensaver-3.34.tar.gz

[xscreensaver] / hacks / decayscreen.man

diff --git a/hacks/decayscreen.man b/hacks/decayscreen.man
old mode 100755 (executable)
new mode 100644 (file)
index a165e03..2c9af43
--- a/hacks/decayscreen.man
+++ b/hacks/decayscreen.man
@@ -1,12 +1,22 @@
-.TH XScreenSaver 1 "05-aug-93" "X Version 11"
+.TH XScreenSaver 1 "05-Apr-1999" "X Version 11"
 .SH NAME
 decayscreen - make a screen meltdown.
 .SH SYNOPSIS
 .B decayscreen
-[\-display \fIhost:display.screen\fP] [\-window] [\-root] [\-mono] [\-delay \fIusecs\fP]
+[\-display \fIhost:display.screen\fP] [\-window] [\-root] [\-mono] [\-install]
+[\-visual \fIvisual\fP] [\-delay \fIusecs\fP] [\-mode \fImode\fP]
 .SH DESCRIPTION
 The \fIdecayscreen\fP program creates a melting effect by randomly
 shifting rectangles around the screen.
+
+The image that it manipulates will be grabbed from the portion of
+the screen underlying the window, or from the system's video input, 
+or from a random file on disk, as indicated by 
+the \fIgrabDesktopImages\fP, \fIgrabVideoFrames\fP, 
+and \fIchooseRandomImages\fP options in the \fI~/.xscreensaver\fP
+file; see
+.BR xscreensaver-demo (1)
+for more details.
 .SH OPTIONS
 .I decayscreen
 accepts the following options:
@@ -20,8 +30,25 @@ Draw on the root window.
 .B \-mono 
 If on a color display, pretend we're on a monochrome display.
 .TP 8
-.B \-delay microseconds
+.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 \-delay \fImicroseconds\fP
 Slow it down.
+.TP 8
+.B \-mode \fImode\fP
+The direction in which the image should tend to slide.  Legal values are
+\fIrandom\fP (meaning pick one), \fIup\fP, \fIleft\fP, \fIright\fP, 
+\fIdown\fP, \fIupleft\fP, \fIdownleft\fP, \fIupright\fP, \fIdownright\fP, 
+\fIshuffle\fP (meaning perfer no particular direction), \fIin\fP (meaning
+move things toward the center), \fIout\fP (meaning move things away
+from the center), \fImelt\fP (meaning melt straight 
+downward),  \fIstretch\fP (meaning stretch the screen downward),
+and \fIfuzz\fP (meaning go blurry instead of melty).
 .SH ENVIRONMENT
 .PP
 .TP 8
@@ -32,8 +59,10 @@ to get the default host and display number.
 to get the name of a resource file that overrides the global resources
 stored in the RESOURCE_MANAGER property.
 .SH "SEE ALSO"
-X(1),
-xscreensaver(1)
+.BR X (1),
+.BR xscreensaver (1),
+.BR xscreensaver\-demo (1),
+.BR xscreensaver\-getimage (1)
 .SH COPYRIGHT
 Copyright 1992 by Vivek Khera.  Permission to use, copy, modify, distribute, 
 and sell this software and its documentation for any purpose is hereby granted
@@ -44,3 +73,5 @@ of this software for any purpose.  It is provided "as is" without express or
 implied warranty.
 .SH AUTHOR
 Vivek Khera <khera@cs.duke.edu>, 05-Aug-93; based on code by David Wald, 1988.
+Modified by jwz, 28-Nov-97.  
+Modified by Rick Schultz <rick@skapunx.net> 05-Apr-1999.