In the latest version (5.3.12) released today, there is at least metapost attribute you can use to color splay shots.
Just redefine l_survey_cave symbol in layout, e.g. 50% gray like this: code metapost def l_survey_cave (expr P) = T:=identity; pickup PenC; if ATTR__shotflag_splay: thdraw P withcolor (0.5,0.5,0.5); else: thdraw P; fi; enddef; endcode S. On 13 December 2013 13:55, Erik VdBroeck <erik at speleo.tv> wrote: > I agree with Marco about the colour of splays in different colours than the > legs. How can we achieve this? > erik > > -----Original Message----- > From: Marco Corvi [mailto:marco_corvi at yahoo.com] > Sent: jeudi 12 décembre 2013 12:53 > To: therion at speleo.sk > Subject: [Therion] splays > > > i would like that splays in pdf having only the centerline ( no scraps ), > are drawn with different color than legs. > any suggestion ? > ( besides fiddling with the sources ) > thanks, marco > > _______________________________________________ > Therion mailing list > Therion at speleo.sk > http://mailman.speleo.sk/mailman/listinfo/therion > -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://mailman.speleo.sk/pipermail/therion/attachments/20131222/d8b32fc9/attachment.html>