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

NAME

       tangram - watch the computer solve tangram puzzles.

SYNOPSIS

       tangram  [-display host:display.screen] [-visual visual] [-window] [-root] [-delay number]
       [-wireframe] [-viewing_time number] [-rotate] [-fps]

DESCRIPTION

       The tangram program uses a few basic shapes to build silhouettes of recognizable objects.

OPTIONS

       tangram accepts the following 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.

       -delay number
               Per-frame delay, in microseconds.  Default: 10000 (0.01 seconds.).

       -wireframe | -no-wireframe
               Render in wireframe instead of solid.

       -viewing_time number
               Specify  the  length  of  time,  in  seconds,  that  the finished puzzle should be
               displayed. Default: 5

       -rotate | -no-rotate
               Rotate the camera around the puzzle.

       -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 © 2005 by Jeremy English.  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

       Jeremy English <jhe@jeremyenglish.org>