[osg-users] osgEphemeris Moon Phase

[Don Burns]

Hi Loong Hin,

Check the documentation for osgEphemeris here:

http://andesengineering.com/Projects/OsgEphemeris/

The moon phase is accomplished by lighting effects on a sphere with true
angles.  These angles are computed by day of the year/time latitude and
longitude.  There is a section on using a simple GUI to change this values
for experimentation purposes in the documentation.

For more info on osgEphemeris you might want to join the osgEphemeris
mailign list:

http://andesengineering.com/mailman/listinfo/osg-ephemeris

-don

Loong Hin wrote:

>
> Message: 8
> Date: Mon, 3 Dec 2007 15:22:07 +0800
> From: "Loong Hin" <yonglh at stee.stengg.com>
> Subject: [osg-users] osgEphemeris Moon Phase
> To: <osg-users at lists.openscenegraph.org>
> Message-ID: <69596D9C5887874E9A35F6C8DF94B2AB01E44F63 at nautilus>
> Content-Type: text/plain;       charset="UTF-8"
>
>
> Will osgEphemeris auto compute the moon phase basing on the day of the
> year?
> Is it possible to manually set the moon phase percentage?
>
>
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