Delaunay.from constructor
Allocates memory for a Delaunay triangulation.
Copies points
into a Float32List, available from the getter coords.
Implementation
factory Delaunay.from(List<Point<double>> points) {
final int n = points.length;
final Float32List coords = Float32List(n << 1);
for (int i = 0; i < n; i++) {
final Point<double> p = points[i];
coords[i * 2] = p.x;
coords[(i * 2) + 1] = p.y;
}
return Delaunay(coords);
}