From: Ian Scott <ian.scott@st...> - 2009-02-10 10:08:17
David Doria wrote:
> Is there a function that finds this point? I looked in
> vgl_intersection.h and didn't see one.
That is because it is in vgl_closest point
//: Return the point on the given line which is closest to the given point.
template <class T>
vgl_point_3d<T> vgl_closest_point(vgl_line_3d_2_points<T> const& l,
vgl_point_3d<T> const& p);
Ian.