[GRASS-dev] [GRASS GIS] #1283: PNG driver and Cairo driver mangle large symbols, XDRIVER doesn't

[GRASS GIS]

#1283: PNG driver and Cairo driver mangle large symbols, XDRIVER doesn't
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 Reporter:  hamish                            |       Owner:  grass-dev@…              
     Type:  defect                            |      Status:  new                      
 Priority:  major                             |   Milestone:  6.4.4                    
Component:  Display                           |     Version:  svn-develbranch6         
 Keywords:  symbols, png driver, Draw_line.c  |    Platform:  Linux                    
      Cpu:  x86-64                            |  
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Changes (by hamish):

  * keywords:  symbols => symbols, png driver, Draw_line.c


Comment:

 PNG driver line width rendering now working in trunk r59549, which shows
 that this bug exists in GRASS 7 too.

 cairo driver seems to be working ok in trunk now, but not in 6.x.

 I'll attach some more screenshots, made with the following command:
 (d.mark from addons, same script works in both G6 and G7)

 {{{
    export GRASS_WIDTH=800
    export GRASS_HEIGHT=606
    d.mon start=PNG
    d.mark symbol=ring at=50,50 size=500 width=30
    d.mon stop=PNG
 }}}


 Hamish

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Ticket URL: <https://trac.osgeo.org/grass/ticket/1283#comment:6>
GRASS GIS <http://grass.osgeo.org>