Aha!
Highlighting was a kind of query that would 'highlight' objects
selected in a query.
Michael
______________________________
Michael Barton, Professor
Professor of Anthropology
Director of Graduate Studies
School of Human Diversity & Social Change
Center for Social Dynamics & Complexity
Arizona State University
Tempe, AZ 85287-2402
USA
voice: 480-965-6262; fax: 480-965-7671
www: http://www.public.asu.edu/~cmbarton
On Feb 8, 2008, at 3:42 PM, Hamish wrote:
Aldo Clerici:
can somebody tell me what the Highlight Panel in NVIZ is for?
Which objects are affected by this panel setting?
unfortunately there is no panel_highlight.html help page, but here is
what is listed in the code:
6.2.1/visualization/nviz/scripts/panel_highlight.tcl
#* PURPOSE: Creates a "highlight" panel and manages
#* color/size/marker highligh values and enabing for
#* "default" highlight request (see
site_highlight_commands.c
#* for details and "nviz/README.ACS")
6.2.1/visualization/nviz/src/site_highlight_commands.c
*
* Sites depending commands
*
* Nsite_highlight "what" "site_id" "cat" ["value"]
* - highlights a specific geopoint -
* what = color/size/marker/default
* default: panel highlight type and values are used instead
of "value"
* site_id = (string range map_name 5 end)
* cat = DB category associated to the specific geopoint
* [value] (optional) = #rrggbb for color
* float for size
* int for marker
* when omitted default value is used
*
* Nsite_highlight_list "what" "site_id" "catlist" ["value"]
* - highlights a list of geopoints -
* what = color/size/marker/default
* default: panel highlight type and values are used instead
of "value"
* site_id = (string range map_name 5 end)
* catlist = list of DB category associated to the each geopoint
* [value] (optional) = #rrggbb for color
* float for size
* int for marker
* when omitted default value is used
*
*
* Nsite_unhighlight "what" "site_id" "cat"
* - unhighlights a specific geopoint -
* what = color/size/marker
* site_id = (string range map_name 5 end)
* cat = DB category associated to the specific geopoint
*
* Nsite_unhighlight_list "what" "site_id" "catlist"
* - unhighlights a list of geopoints -
* what = color/size/marker/default
* default: panel highlight type and values are used instead
of "value"
* site_id = (string range map_name 5 end)
* catlist = list of DB category associated to the each geopoint
*
* Nsite_unhighlight_all "what" "site_id"
* - unhighlights all site geopoints -
* what = color/size/marker/all
* all: unhighlights color, size and marker
* site_id = (string range map_name 5 end)
*
*
* Sites independent commands (for panel_highlight.tcl)
*
* Nsite_highlight_set_default "what" "value"
* - sets highlight default type -
* what = color/size/marker
* value = 1/0 (1: turns ON / 0 turns OFF color/size/marker
highlight)
*
* Nsite_highlight_get_default "what"
* - returns highlight default type -
* what = color/size/marker
*
* Nsite_highlight_set_default_value "what" "value"
* - sets highlight default value -
* what = color/size/marker
* value = color/size/marker value to set
*
* Nsite_highlight_get_default_value "what"
* - returns highlight default value -
* what = color/size/marker
Michael Barton wrote:
Puzzled, I just looked at NVIZ. There isn't a highlight panel in the
current version of NVIZ. Which version of GRASS are you using?
Probably 6.2.x:
http://freegis.org/cgi-bin/viewcvs.cgi/grass6/visualization/nviz/scripts/Attic/panel_highlight.tcl
Revision 1.2 , Mon Nov 20 (14 months, 2 weeks ago)
Branch: MAIN
CVS Tags: HEAD
FILE REMOVED
"panel_highlight.tcl and panel_pick.tcl have been replaced by
new combined panel_vquery.tcl."
http://trac.osgeo.org/grass/browser/grass/branches/releasebranch_6_2/visualization/nviz/scripts
(how to easily find deleted file svn history with trac?)
Hamish
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