SV: SV: [mcclim-devel] Problems getting "format-graph-from-roots"towork...
amoroso at mclink.it
Tue Feb 7 14:39:48 UTC 2006
"Peter Braroe" <peter.braroe at newsmachine.com> writes:
> Tried it but didnt seem to work... :-( I will mail you a screenshot direct
> "Peter Braroe" <peter.braroe at newsmachine.com> writes:
>> Now all I need to do is to figure out how to get it to draw in color...
>> anyone know if that is supported with :ink or some other method?
> Try wrapping the drawing operations into a WITH-DRAWING-OPTIONS form.
I have received your screen shot. If you want colored arcs, you may
use the :ARC-DRAWING-OPTIONS of FORMAT-GRAPH-FROM-ROOTS. If you are
instead interested in colored nodes, try something like this for
#'(lambda (x s)
(with-drawing-options (*test-frame* :ink +red+)
(princ (car x) s)))
Lisp Propulsion Laboratory log - http://www.paoloamoroso.it/log
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