[pstricks] "hand drawing"

[Franco Bagnoli]

I would like to develop a "hand drawing" style for pstricks, see an 
example (dowloadable code) at 

http://www.complex.unifi.it/WebComplex/bin/view/Software/PSTDisegniManuali

(in italian) 

I have developed this sample code simply by randomly perturbing an 
iterative routine to dray straight line, but I would like to implement it 
at the "stroke" level, so that I can write

\pscircle[linestyle=handwritten]....

I tried not so hard to intercept the itransform call, without much 
success. 

Is there any suggestion?


-- 
Franco Bagnoli (franchino) <franco.bagnoli at unifi.it> (bagnoli at dma.unifi.it)
virtual location: Dipartimento di Energetica "S. Stecco"
real location: Dip. Matematica Applicata "G. Sansone", Universita' Firenze,
Via S. Marta, 3 I-50139 Firenze, Italy. Tel. +39 0554796422, fax: +39 055471787
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