import java.awt.geom.Path2D;

sclass PrecisePolygon extends Path2D.Double {
  gettable L<DoublePt> points;
  
  *(double... points) {
    this(toDoublePts(points));
  }
  
  *(L<IDoublePt> *points) {
    var p = first(points);
    moveTo(p.x(), p.y());
    for (int i = 1; i < l(points); i++) {
      p = points.get(i);
      lineTo(p.x(), p.y());
    }
    closePath();
  }
}