rectangle(0, 0, 10, 10), rectangle(0.12, 0.25, 50.356, 50.756),
rectangle(1, 0.252, 50, 69.23), rectangle(13.12, 23.123, 50.45, 80.9),
rectangle(10, 10, 50, 50) };
for (int i = 1; i <= 10000; i++) {
Point point = nextPoint();
// System.out.println("point(" + point.x() + "," + point.y() +
// "),");
tree1 = tree1.add(i, point);
tree2 = tree2.add(i, point);
}