Provided by: xscreensaver-gl-extra_5.15-2ubuntu1_amd64 bug

NAME

       bubble3d - 3d rising bubbles.

SYNOPSIS

       bubble3d [-display host:display.screen] [-visual visual] [-window] [-root] [-delay number]
       [-transparent] [-color color] [-fps]

DESCRIPTION

       Draws a stream of rising, undulating 3D bubbles, rising toward the top of the screen, with
       nice specular reflections.

OPTIONS

       -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.

       -window Draw on a newly-created window.  This is the default.

       -root   Draw on the root window.

       -transparent
               Draw transparent bubbles instead of solid ones.

       -color color
               Draw bubbles of the specified color.  "Random" means a different  color  for  each
               bubble.

       -delay number
               Per-frame delay, in microseconds.  Default: 15000 (0.015 seconds.).

       -fps    Display the current frame rate, CPU load, and polygon count.

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 © 2002 by Richard Jones.  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

       Richard Jones.