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use GD::Graph::pie;
use strict;
require 'save.pl';
# Test for very large slices that wrap around, and for text that
# is larger than the pie boundaries
print STDERR "Processing sample94\n";
my @data = (
["Oversized label", "label", undef],
[3, 2.5, 23]
);
my $my_graph = new GD::Graph::pie( 250, 200 );
$my_graph->set(
title => 'A Pie Chart',
label => 'Label',
axislabelclr => 'black',
pie_height => 36,
l_margin => 10,
r_margin => 10,
# approximate boundary conditions for start_angle
#start_angle => -85,
#start_angle => 15,
transparent => 0,
);
$my_graph->set_value_font(GD::Font->Giant);
$my_graph->plot(\@data);
save_chart($my_graph, 'sample94');
1;
|
