hufo_tunnel - tunnel saver.

       Jeremie Allard (Hufo / N.A.A.) <hufo@planet-d.net> and Tugrul Galatali <tugrul@galatali.com>

X Version 11                                                                                 OGLCScreensaver(1)

       Copyright © 2000 by Jeremie Allard and Tugrul Galatali.

       hufo_tunnel is free software; you can redistribute it and/or modify it under the terms of the GNU General
       Public License version 2 as published by the Free Software Foundation.

       hufo_tunnel is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the
       implied  warranty  of  MERCHANTABILITY  or  FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public
       License for more details.

       From  Jeremie  Allard  (http://hufo.planet-d.net/codefr_us.php):  "A  rewrited version of my first OpenGL
       Challenge entry. Something like a rebirth :) After too much month of not participing  to  this  challenge
       I've done this little entry just to thanks Otry and BlackOrb for this great new website."

       Ported to Linux by Tugrul Galatali.

DISPLAY to get the default host and display number.

       hufo_tunnel - tunnel saver.

--root  Draw on the root window.

       --maxfpsnumber
               Set maximum frame rate.

       --vsyncnumber
               Limit redraws to specified number of vertical refreshes.  0 - 100.  Default: 1

       --dpmsnumber
               Stop rendering new frames if the display is not on.  0 - 1.  Default: 1

       --texturenumber
               1 - Swirl (--swirl)
               2 - Marble (--marble)

               Default: 1

       --coarsenessnumber
               Coarseness of tunnel interior.  0 - 3.  Default: 0

       --sinusoide
               Enable sinusoide size.  Default: False

       --wireframe
               Enable wireframe.  Default: False

X(1),

hufo_tunnel [--root/-r] [--maxfps/-x number] [--vsync/-y number] [--dpms/-M number] [--texture/-t number]
       [--coarseness/-c number] [--sinusoide/-s] [--no-sinusoide/-S] [--wireframe/-w] [--no-wireframe/-W]