Re: Hearth/Sky model

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Allan Schaffer (aschaffe++at++shark.paris.sgi.com)
Tue, 7 Mar 1995 18:45:18 +0100

On Mar 6, 5:59pm, Riccardo Camiciottoli wrote:
>
> by adding a grid of stripes to the terrain it's possible to improve
> the depth effect of the perspective. For this reason, I would add to
> the earth part of an Earth/Sky model a grid of dark stripes. Does
> anyone know how to do this?

EarthSky does not directly support this, so you would need to draw
the stripes yourself as a ground polygon.

To do this, just set your EarthSkyMode to "PFES_SKY" instead of
PFES_SKY_GRND (or whatever it was) and create a geode (or several)
containing your grid geoset(s).

Allan

-- 
Allan Schaffer
Silicon Graphics
aschaffe++at++sgi.com
http://reality.sgi.com/employees/aschaffe

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