Michael Droettboom wrote:
> John Hunter wrote:
>>   Of course, the rendering is also somewhat painful
>> to me, after years of looking at agg rendering.  Maybe I need to write
>> a dot output renderer....
>>     
The current version of graphviz uses either cairo or gd (the default 
being cairo on most modern installations.)

Now that you've uploaded the docs, I see that the font you're getting 
isn't as nice as mine.  I was setting "fontname" to "sans", which is 
supposed to get the default sans serif font on the system.  It appears, 
from testing, one can provide a list of fonts to dot, so I'll change it 
to try good fonts first, with sans as the last resort fallback.

It still makes the error of not pixel-aligning the rectangles, which 
makes the edges look fuzzy.  That should probably be fixed.

Cheers,
Mike

-- 
Michael Droettboom
Science Software Branch
Operations and Engineering Division
Space Telescope Science Institute
Operated by AURA for NASA


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