[Uml-devel] auto-layout and graphviz

Dimitri Ognibene odfiz-umbrello at yahoo.it
Fri Jul 15 07:30:01 UTC 2005


sorry but graphviz has a library, ligraph.so and i think to use it
--- Andrew Sutton <asutton at cs.kent.edu> ha scritto: 

> > Does anyone has tried to implement autolayout using graphviz?
> > I need it, and I'll begin soon to do it myself, but if there is an  
> > autolayout
> > plug-in ready, I'll obviously prefer to use it.
> 
> graphviz sort of has options for uml layout. i used it in my masters  
> thesis for generating uml diagrams. unfortunately, it's pretty hard  
> to go back and forth from say, umbrello, to graphviz. i wouldn't say  
> impossible, but certainly difficult and probably not worth the  
> effort. this is mainly because graphviz is just a cmd line tool, not  
> a layout library.
> 
> on the other hand, the boost graph library has a number of layout  
> algorithms. it would certainly be more effective for umbrello, but i  
> don't know how easy it would be to make boost account for the  
> different size graph nodes you get with uml (i.e., classes).
> 
> andrew sutton
> asutton at cs.kent.edu
> 
> 
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