[GRASS-dev] Re: [GRASS GIS] #342: ps.map: vpoints support for rgbcolumn as primary/secondary color

[GRASS GIS]

#342: ps.map: vpoints support for rgbcolumn as primary/secondary color
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  Reporter:  hamish       |       Owner:  grass-dev at lists.osgeo.org
      Type:  enhancement  |      Status:  reopened                 
  Priority:  minor        |   Milestone:  6.4.0                    
 Component:  ps.map       |     Version:  svn-develbranch6         
Resolution:               |    Keywords:  ps.map                   
  Platform:  All          |         Cpu:  All                      
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Changes (by hamish):

  * priority:  major => minor
  * status:  closed => reopened
  * resolution:  fixed =>
  * summary:  ps.map: RGBCOLOR vector color support => ps.map: vpoints
              support for rgbcolumn as primary/secondary
              color

Comment:

 oops, not implemented yet.

 In the original request what I should have written was WRT vpoints
 symbols: if symbol is just lines (cross1 [+], x, etc) then
 color=rgbcolumn, fillcolor=unused. If symbol has some fill area (circle,
 box, etc) then color_border=$VARIABLE and fillcolor=rgbcolumn. i.e.
 primary/secondary color not line_color/fill_color, with rgbcolumn
 supplying primary color.

 currently for vpoints rgbcolumn only sets fillcolor.


 the equivalent graphics driver code is D_symbol2() in
 lib/display/symbol.c.


 Hamish

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Ticket URL: <https://trac.osgeo.org/grass/ticket/342#comment:2>
GRASS GIS <http://grass.osgeo.org>