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#============================================================= -*-Perl-*-
#
# Template::Plugin::GD::Graph::bars3d
#
# DESCRIPTION
#
# Simple Template Toolkit plugin interfacing to the GD::Graph::bars3d
# package in the GD::Graph3D.pm module.
#
# AUTHOR
# Craig Barratt <craig@arraycomm.com>
#
# COPYRIGHT
# Copyright (C) 2001 Craig Barratt. All Rights Reserved.
#
# This module is free software; you can redistribute it and/or
# modify it under the same terms as Perl itself.
#
#----------------------------------------------------------------------------
#
# $Id: bars3d.pm,v 1.58 2004/01/30 19:33:31 abw Exp $
#
#============================================================================
package Template::Plugin::GD::Graph::bars3d;
require 5.004;
use strict;
use GD::Graph::bars3d;
use Template::Plugin;
use base qw( GD::Graph::bars3d Template::Plugin );
use vars qw( $VERSION );
$VERSION = sprintf("%d.%02d", q$Revision: 1.58 $ =~ /(\d+)\.(\d+)/);
sub new
{
my $class = shift;
my $context = shift;
return $class->SUPER::new(@_);
}
sub set
{
my $self = shift;
push(@_, %{pop(@_)}) if ( @_ & 1 && ref($_[@_-1]) eq "HASH" );
$self->SUPER::set(@_);
}
sub set_legend
{
my $self = shift;
$self->SUPER::set_legend(ref $_[0] ? @{$_[0]} : @_);
}
1;
__END__
#------------------------------------------------------------------------
# IMPORTANT NOTE
# This documentation is generated automatically from source
# templates. Any changes you make here may be lost.
#
# The 'docsrc' documentation source bundle is available for download
# from http://www.template-toolkit.org/docs.html and contains all
# the source templates, XML files, scripts, etc., from which the
# documentation for the Template Toolkit is built.
#------------------------------------------------------------------------
=head1 NAME
Template::Plugin::GD::Graph::bars3d - Create 3D bar graphs with axes and legends
=head1 SYNOPSIS
[% USE g = GD.Graph.bars3d(x_size, y_size); %]
=head1 EXAMPLES
[% FILTER null;
data = [
["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug",
"Sep", "Oct", "Nov", "Dec", ],
[-5, -4, -3, -3, -1, 0, 2, 1, 3, 4, 6, 7],
[4, 3, 5, 6, 3,1.5, -1, -3, -4, -6, -7, -8],
[1, 2, 2, 3, 4, 3, 1, -1, 0, 2, 3, 2],
];
USE my_graph = GD.Graph.bars3d();
my_graph.set(
x_label => 'Month',
y_label => 'Measure of success',
title => 'A 3d Bar Chart',
y_max_value => 8,
y_min_value => -8,
y_tick_number => 16,
y_label_skip => 2,
box_axis => 0,
line_width => 3,
zero_axis_only => 1,
x_label_position => 1,
y_label_position => 1,
x_label_skip => 3,
x_tick_offset => 2,
transparent => 0,
);
my_graph.set_legend("Us", "Them", "Others");
my_graph.plot(data).png | stdout(1);
END;
-%]
=head1 DESCRIPTION
The GD.Graph.bars3d plugin provides an interface to the GD::Graph::bars3d
class defined by the GD::Graph3d module. It allows one or more (x,y) data
sets to be plotted as y versus x bars with a 3-dimensional appearance,
together with axes and legends.
See L<GD::Graph3d> for more details.
=head1 AUTHOR
Craig Barratt E<lt>craig@arraycomm.comE<gt>
The GD::Graph3d module was written by Jeremy Wadsack.
=head1 VERSION
1.58, distributed as part of the
Template Toolkit version 2.14, released on 04 October 2004.
=head1 COPYRIGHT
Copyright (C) 2001 Craig Barratt E<lt>craig@arraycomm.comE<gt>
GD::Graph3d is copyright (C) 1999,2000 Wadsack-Allen. All Rights Reserved.
This module is free software; you can redistribute it and/or
modify it under the same terms as Perl itself.
=head1 SEE ALSO
L<Template::Plugin|Template::Plugin>, L<Template::Plugin::GD|Template::Plugin::GD>, L<Template::Plugin::GD::Graph::lines|Template::Plugin::GD::Graph::lines>, L<Template::Plugin::GD::Graph::lines3d|Template::Plugin::GD::Graph::lines3d>, L<Template::Plugin::GD::Graph::bars|Template::Plugin::GD::Graph::bars>, L<Template::Plugin::GD::Graph::points|Template::Plugin::GD::Graph::points>, L<Template::Plugin::GD::Graph::linespoints|Template::Plugin::GD::Graph::linespoints>, L<Template::Plugin::GD::Graph::area|Template::Plugin::GD::Graph::area>, L<Template::Plugin::GD::Graph::mixed|Template::Plugin::GD::Graph::mixed>, L<Template::Plugin::GD::Graph::pie|Template::Plugin::GD::Graph::pie>, L<Template::Plugin::GD::Graph::pie3d|Template::Plugin::GD::Graph::pie3d>, L<GD::Graph|GD::Graph>, L<GD::Graph3d|GD::Graph3d>
=cut
# Local Variables:
# mode: perl
# perl-indent-level: 4
# indent-tabs-mode: nil
# End:
#
# vim: expandtab shiftwidth=4:
|
