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IDProjectCategoryView StatusDate SubmittedLast Update
0001416graphvizOtherpublic2008-09-24 17:572011-04-28 04:03
ReporterRyan Schmidt9 
Assigned Toellson 
PrioritynormalSeveritycosmeticReproducibilityalways
StatusclosedResolutionfixed 
PlatformOS*-*-OS Version
Summary0001416: Re-render graphs with antialiasing
Description



There are a number of graphs in the documentation, like on this page:



http://www.graphviz.org/doc/info/shapes.html [^]



They're rendered without antialiasing. One (the SDL shapes at the bottom) is even saved
as a jpeg with noticeable compression artifacts. Wouldn't want to give new users reading
the documentation the impression this is the best output Graphviz can produce!
I recommend re-rendering all these with the current Graphviz using the lovely antialiasing
pangocairo makes possible.
Additional Information

[ellson] Should be fixed in tonight's update.

I've changed to code that generates the jpg to use a dpi of 800 from ps, then scale down by a factor of 10
to get some smoothiing. Its not so chunky now; just a bit washed-out.
Ugly!

Hopefully someday cairo will have a way of loading .ps so that we can do this in dot.
TagsNo tags attached.
AUXILLARY-FILES
DATE-FIXED
FIX-COMMENT
FORMER-ID1452
INPUT-FILE
OUTPUT-FILE
STATUS-COMMENTFixed (24 Sept 2008)
VERSION     
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- Issue History
Date Modified Username Field Change
2011-04-28 04:03 user1 New Issue
2011-04-28 04:03 user1 Assigned To => user695


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