#!/usr/bin/perl -w

use Chart::Direction;

print "1..1\n";

$g = Chart::Direction->new(500,500);
 my @labels = ('eins', 'zwei', 'drei',);

  $g->add_dataset(0, 10, 30, 100, 110, 200, 250, 300, 350);
  $g->add_dataset(10, 4, 11,  40,  20,  35,  5,   45,  20);
  $g->add_dataset(29, 49, 20, 17,  30,  42,  45,  25,  30); 
  $g->add_dataset(40,  35, 25, 30,  42,  20,  32,  16, 5);
  $g->set( 'title' => 'Direction Demo',
	 'grey_background' => 'false',
	 'line' => 'true',
         'precision' => 0,
	 'legend_labels' => \@labels,
	 'legend' => 'bottom',
	# 'polar' => 'true',
         );

$g->png("samples/direction_1.png");

print "ok 1\n";


exit (0);