atunnel



XScreenSaver(1)                                                XScreenSaver(1)




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] [-no-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 a running tally of how many frames per second are being
               rendered.  In conjunction with -delay 0, this can be  a  useful
               benchmark of your GL performance.

       -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.


SEE ALSO

       X(1), xscreensaver(1)


COPYRIGHT

       Copyright © 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>



X Version 11                       12-Feb-03                   XScreenSaver(1)

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