[GRASS5] NVIZ vector limits

Dear list

The maximum number of vectors is defined in gsurf.h in the ogsf library.
It is currently limited to 12 (#define MAX_VECTS 12).

Try setting it to the number of vectors you need to draw, and let us
know how well it works (memory consumption, etc). If there are no
side-effects it should probably be permanently set higher (along with
the sites (vector points) limit).

Increasing the VECTOR, SIZE etc MAX_VALUES to 36 fixed the problem for my
case. No more annoying error messages regarding max number of vectors.
Side-effects were not encountered.

I suggest to use a truly large upper limit for vectors & stuff. What about
100 or more ?

Peter

--
Dr. Peter Löwe

Diplom-Geograph

<loewe@geomancers.net>
<peter.loewe@gmx.de>

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