Closest point between 2 lines

vvvv beta general
1

hey all
has anyone implemented in vvvv a node which will calculate the closest point between two 3d lines?

2

hey all
has anyone implemented in vvvv a node which will calculate the closest point between two 3d lines?

got it
found a decent implementation on this page
http://softsurfer.com/Archive/algorithm_0106/algorithm_0106.htm

3

example attached

line intersect test.v4p (17.2 kB)