[GRASS5] NVIZ changes

[Bob Covill]

Hello,

I have made some changes to the look of the NVIZ interface to make it a bit more
intuitive. The changes apply to the XY and Light Direction canvas. I have added
compas points and a directional arrow to these canvases to help the user
understand where they are looking (XY) and the sun illumination direction.

The changes only affect the widgets.tcl file found in the scripts directory.
--
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

-------------- next part --------------
A non-text attachment was scrubbed...
Name: bcovill.vcf
Type: text/x-vcard
Size: 280 bytes
Desc: Card for Bob Covill
Url : http://lists.osgeo.org/pipermail/grass-dev/attachments/20010206/53c2edce/bcovill.vcf