Provided by: xscreensaver-gl_5.08-0ubuntu3_i386 bug
 

NAME

        atunnel - hypnotic GL tunnel journey
 

SYNOPSIS

        sballs   [-display   host:display.screen]  [-window]  [-root]  [-visual
        visual] [-delay microseconds] [-light] [-no-light]  [-wire]  [-no-wire]
        [-texture] [-no-texture] [-fps]
 

DESCRIPTION

        The atunnel program draws an animation of a journey in a GL tunnel.
 

OPTIONS

        sballs accepts the following options:
 
        -window Draw on a newly-created window.  This is the default.
 
        -root   Draw on the root window.
 
        -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.
 
        -fps    Display the current frame rate, CPU load, and polygon count.
 
        -texture
                Show a textured tunnel. This is the default.
 
        -no-texture
                Disables texturing the animation.
 
        -wire   Draw a wireframe rendition of the tunnel.
 

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.
        X(1), xscreensaver(1)
 

COPYRIGHT

        Copyright (C) 2003 by Eric Lassauge.  Permission to use, copy,  modify,
        distribute,  and  sell this software and its documentation for any pur-
        pose 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  repre-
        sentations are made about the suitability of this software for any pur-
        pose.  It is provided "as is" without express or implied warranty.
 
        The original  code  for  this  mode  was  written  by  Roman  Podobedov
        <romka@ut.ee> and can be found at http://romka.demonews.com
 

AUTHOR

        Roman  Podobedov  <romka@ut.ee>  Eric  Lassauge <lassauge@users.source-
        forge.net>