Re: Sun and Earth illumination

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Jean-Luc Dery (dery++at++cae.ca)
Tue, 25 Jun 1996 15:49:18 -0400


On Jun 25, 2:40pm, Jean-Luc Dery wrote:
> Subject: Sun and Earth illumination
> Hi Performers,
>
> I'm working on a space simulation project and I need to simulate illumination
> produced by the Sun and the Earth. Would anyone out there know what would be
> the proper attributes to use in order to simulate those two light sources ???
>
> Thanks in advance for any help,
>

I guess I wasn't clear enough; what I meant with light attributes were the rgb
values defining the ambient, diffuse and specular properties.

Thanks again for any help,

-- 
____________________________________________________________________

Jean-Luc Dery CAE Electronics Ltd., 8585 Cote De Liesse System Engineer Saint-Laurent, Quebec, Canada, H4L-4X4 3-D Graphics Applications tel: +1 514 341 2000 extension 2275 dery++at++cae.ca fax: +1 514 340 5496 ____________________________________________________________________ ======================================================================= List Archives, FAQ, FTP: http://www.sgi.com/Technology/Performer.html Submissions: info-performer++at++sgi.com Admin. requests: info-performer-request++at++sgi.com


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