[GRASS5] nviz-bug]

[Bob Covill]

Markus Neteler wrote:

> Bob,
>
> using a lat/long dataset your proposed change leads to the opposite effect:
> The surface is rather dark then. If switching back to the current CVS
> version it's quite good (little dark only, but adjustable).
>
> Maybe the use of USE_GL_NORMALIZE must be dependent on the projection?
>
> Markus
>
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Markus,

Unfortunately, I have not had a chance to test the change on alot of datasets.

I would suggest also removing the changes in GS2.c that I made a while back as a temp
fix for Lat Long databases.  This is the section where the Longdim variable is
calculated.  Just revert it to the old calc method and give it a try.

Let me know if this helps.
--
Bob Covill

Tekmap Consulting
P.O. Box 2016 Fall River, N.S.
B2T 1K6
Canada

E-Mail: bcovill at tekmap.ns.ca
Phone: 902-860-1496
Fax: 902-860-1498

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