Expand description
num_points(&g) — total point count, recursive on multi / polygon
kinds.
Mirrors boost::geometry::num_points from
boost/geometry/algorithms/num_points.hpp. Boost’s free function
also takes an add_for_open flag (when true, an open ring
counts an extra point for the implicit closing edge); v1 ships the
plain count only — the flag has no v1 fixture that a value depends
on, so it is omitted until an open-ring caller needs it.
Functions§
- num_
points - Total number of points in
g.