MetaPost/Fun question

[Giuseppe Bilotta <gip.bilotta@iol.it>]

Hello,

I would like to know if it is possible in MetaPost (in particular
MetaFun) to get all the possible intersection points of the paths,
with some kind of simple command, with a syntax like, say:

A[] := path1 intersections path2

(where the resulting list could be either a list of points or a
list of time pairs, like for intersectiontimes).

Another possible syntax could be

path3 := path1 intersections path2

which would give a path for which times 0, 1, 2, 3, ... give the
first, second, third, fourth, ... intersection point.

Anything like this?

-- 
Giuseppe "Oblomov" Bilotta