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lib/SVG/Template/Graph.pm  view on Meta::CPAN

}

=head2 D

$self->D()

returns the SVG Document object

=cut

sub D ($) {
    my $self = shift;
    return $self->{_svgTree_};
}

=head2 T($name)

$self->T($name)

returns the currently invoked transformation object. Returns transformation object $name if requested by name

=cut

sub T ($;$) {
    my $self = shift;
    my $name = shift;
    return $self->{maps}->{$name} if defined $name;
    return $self->{map};
}

=head2 setGraphTarget $targetid, $elementType <rect>, %element_attributes

define the graph target (currently only rectangles are accepted) on top of which the data will be drawn