[GRASS-user] NVIZ / Povray Lighting

"Peter Löwe" peter.loewe at gmx.de
Mon Jan 17 11:33:53 EST 2011

Hi all,

is there a way to determine the exact coordinates of a light-source in NVIZ ?

Using NVIZ in GRASS 6.4 Appearance->Position provides the current camera position and view point on the surface, but no info is given about the light source.

The additional lighting-info is needed to "reenact" the NVIZ-scene in Povray.

Dr. Peter Löwe
<peter.loewe at gmx.de>

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