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#!/usr/bin/perl -w
BEGIN { unshift @INC, 'lib', '../lib'}
use Chart::StackedBars;
use File::Temp 0.19;
my $samples = File::Temp->newdir();
print "1..1\n";
$g = Chart::StackedBars->new( 600, 400 );
$g->add_dataset( '2007-10-01', '2007-10-02', '2007-10-03', '2007-10-04', '2007-10-05' );
my @dataset = ( 74, 78, 75, 83, 78 );
my @first_dataset = ();
my @second_dataset = ();
foreach my $dat (@dataset)
{
if ( $dat > 75 )
{
push( @first_dataset, 75 );
push( @second_dataset, $dat - 75 );
}
else
{
push( @first_dataset, $dat );
push( @second_dataset, 0 );
}
}
$g->add_dataset(@first_dataset);
$g->add_dataset(@second_dataset);
$g->set(
'title' => 'Stacked Bar Chart',
'legend' => 'none',
'grey_background' => 'false',
'min_val' => 70,
);
$g->set(
'colors' => {
'dataset1' => [ 220, 20, 60 ],
'dataset0' => [ 0, 255, 0 ],
}
);
$g->png("$samples/stackedbars_4.png");
print "ok 1\n";
exit(0);
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