#!/usr/bin/perl -w
# Copyright 2012 Kevin Ryde
# This file is part of Math-PlanePath.
#
# Math-PlanePath is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by the Free
# Software Foundation; either version 3, or (at your option) any later
# version.
#
# Math-PlanePath is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
# or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
# for more details.
#
# You should have received a copy of the GNU General Public License along
# with Math-PlanePath.  If not, see <http://www.gnu.org/licenses/>.
use 5.004;
use strict;
use Math::PlanePath::StaircaseAlternating;
# uncomment this to run the ### lines
use Smart::Comments;
{
  my $path = Math::PlanePath::StaircaseAlternating->new (end_type => 'square');
  my @nlohi = $path->rect_to_n_range (0,2, 2,4);
  ### @nlohi
  exit 0;
}