glplanet - rotating 3d texture-mapped planet.

       David Konerding and Jamie Zawinski.

X Version 11                                   6.08 (10-Oct-2023)                                   glplanet(6x)

       Copyright © 2002-2018  by  David  Konerding  and  Jamie  Zawinski.   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.

       Draws  a  planet  bouncing around in space.  The built-in images are day and night maps of the Earth, but
       you can wrap any Equirectangular-projected map onto the sphere, e.g.,  the  planetary  textures  included
       with ssystem.

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.

       XSCREENSAVER_WINDOW
               The window ID to use with --root.

       glplanet - rotating 3d texture-mapped planet.

--visualvisual
               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.

       --window-idnumber
               Draw on the specified window.

       --delaynumber
               Per-frame delay, in microseconds.  Default: 20000 (0.02 seconds.).

       --imagefile
               The day texture map to wrap around the planet's surface.

       --image2file
               The night texture map to wrap around the planet's surface.  The two will be blended  together  at
               the dusk terminator.

       --modeglobe
               All is right with the world.

       --modeequirectangular
               Wat.

       --modemercator
               Good day, Sir. I said GOOD DAY.

       --resolution
               The resolution of the planetary mesh. Default: 128.

       --wireframe
               Render in wireframe instead of solid.

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

X(1), xscreensaver(1) dymaxionmap(6x) ssystem(1)

glplanet  [--display  host:display.screen]  [--visual  visual]  [--window]  [--root] [--window-id number]
       [--delay number] [--image file] [--image2  file]  [--mode  string]  [--resolution  number]  [--wireframe]
       [--fps]