Dart port of https://github.com/mapbox/polylabel.
A fast algorithm for finding polygon pole of inaccessibility implemented as a Dart library. Useful for optimal placement of a text label on a polygon.
import 'dart:math';
import 'package:polylabel/polylabel.dart';
final polygon = [[Point(0, 0), Point(1, 0), Point(1, 1), Point(0, 1), Point(0, 0)]];
final result = polylabel(polygon); // PolylabelResult(Point(0.5, 0.5), distance: 0.5)