Saturday, March 22, 2003 Hans Hagen wrote: >>I would like to know if it is possible in MetaPost (in particular >>MetaFun) to get all the possible intersection points of the paths,
[snip] >>Anything like this? HH> not that i know, but assuming that those path have some distance, i can HH> imagine dividing a path in parts and determining the intersectionpoints iof HH> the pieces; HH> delta := .25 ; HH> for i=0 step delta upto length(p)-delta : HH> if intersection_found(1,subpath(i,i+.1) of p) : HH> store point HH> fi ; HH> endfor ; I'll see if I can make something of this ... (wow, looks like I'm gonna need to learn MetaPost too ...) -- Giuseppe "Oblomov" Bilotta _______________________________________________ ntg-context mailing list [EMAIL PROTECTED] http://www.ntg.nl/mailman/listinfo/ntg-context
