[GRASSLIST:2956] vector point icon + nviz vector 5.7 area paint
francesco.pirotti at unipd.it
Tue Mar 16 15:10:20 EST 2004
I peeked into the folder symbol/basic and symbol/demo which contains the
script to represent the choices of icons to represent a vector point or
centroid. I added the X and the two symbols in the demo folder (a tree and
a mushroom icon) in d.m and everything worked fine.
Can I have some info on the syntax for making my own symbols? I saw that
one can draw a line, or a polygon or an arc. Is there anything else? Can
these scripts support loops?
All these questions because I would like to make a meshed symbol, like a
checker board where the white squares are transparent so that my symbol has
transparency. The problem is that if the size gets bigger the mesh grows
larger, and thins out the elements instead of keeping the mesh resolution
and simply increasing the number of elements.
NVIZ: I did not manage to draw 5.7 vector polygons and or centroids/points
but only lines. Is it my problem or is it still under construction??
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