Manpages

Manpage of XScreenSaver

XScreenSaver

Section: User Commands (1)
Updated: 11-Jun-97
Index
Return to Main Contents
 

NAME

goop - squishy transparent oil and bubble screenhack  

SYNOPSIS

goop [-display host:display.screen] [-foreground color] [-background color] [-window] [-root] [-mono] [-install] [-visual visual] [-transparent] [-non-transparent] [-additive] [-subtractive] [-xor] [-no-xor]  

DESCRIPTION

The goop program draws a simulation of bubbles in layers of overlapping multicolored translucent fluid.  

OPTIONS

goop 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.
-count integer
How many bubbles to draw per layer. Default: random.
-layers integer
How many layers to draw. Default: random, based on screen depth.
-delay microseconds
How much of a delay should be introduced between steps of the animation. Default 100000, or about 1/10th second.
-transparent
If -layers is greater than 1, then each layer will be drawn in one color, and when they overlap, the colors will be mixed. This is the default.
-non-transparent
Turns off -transparent.
-additive
If -transparent is specified, then this option means that the colors will be mixed using an additive color model, as if the blobs were projected light. This is the default.
-subtractive
If -transparent is specified, then this option means that the colors will be mixed using a subtractive color model, as if the blobs were translucent filters.
-xor
Draw with xor instead of the other color tricks.
 

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)  

COPYRIGHT

Copyright © 1997 by Jamie Zawinski. Permission to use, copy, modify, distribute, and sell this software and its documentation for any purpose is hereby granted without fee, provided that the above copyright notice appear in all copies and that both that copyright notice and this permission notice appear in supporting documentation. No representations are made about the suitability of this software for any purpose. It is provided "as is" without express or implied warranty.  

AUTHOR

Jamie Zawinski <jwz@jwz.org>, 11-Jun-97.


 

Index

NAME
SYNOPSIS
DESCRIPTION
OPTIONS
ENVIRONMENT
SEE ALSO
COPYRIGHT
AUTHOR

This document was created by man2html, using the manual pages.
Time: 07:49:14 GMT, November 14, 2024