package LaTeX::TikZ::Mod::Width;
use strict;
use warnings;
=head1 NAME
LaTeX::TikZ::Mod::Width - A modifier that sets the line width.
=head1 VERSION
Version 0.03
=cut
our $VERSION = '0.03';
use LaTeX::TikZ::Interface;
use LaTeX::TikZ::Tools;
use Mouse;
=head1 RELATIONSHIPS
This class consumes the L<LaTeX::TikZ::Mod> role, and as such implements the L</tag>, L</covers>, L</declare> and L</apply> methods.
=cut
with 'LaTeX::TikZ::Mod';
=head1 ATTRIBUTES
=head2 C<width>
=cut
has 'width' => (
is => 'ro',
isa => 'Num',
required => 1,
);
=head1 METHODS
=head2 C<tag>
=cut
sub tag { ref $_[0] }
=head2 C<covers>
=cut
sub covers { LaTeX::TikZ::Tools::numeq($_[0]->width, $_[1]->width) }
=head2 C<declare>
=cut
sub declare { }
=head2 C<apply>
=cut
sub apply { sprintf 'line width=%0.1fpt', $_[1]->thickness($_[0]->width) }
LaTeX::TikZ::Interface->register(
width => sub {
shift;
__PACKAGE__->new(width => $_[0]);
},
);
__PACKAGE__->meta->make_immutable;
=head1 SEE ALSO
L<LaTeX::TikZ>, L<LaTeX::TikZ::Mod>.
=head1 AUTHOR
Vincent Pit, C<< <perl at profvince.com> >>, L<http://www.profvince.com>.
You can contact me by mail or on C<irc.perl.org> (vincent).
=head1 BUGS
Please report any bugs or feature requests to C<bug-latex-tikz at rt.cpan.org>, or through the web interface at L<http://rt.cpan.org/NoAuth/ReportBug.html?Queue=LaTeX-TikZ>.
I will be notified, and then you'll automatically be notified of progress on your bug as I make changes.
=head1 SUPPORT
You can find documentation for this module with the perldoc command.
perldoc LaTeX::TikZ
=head1 COPYRIGHT & LICENSE
Copyright 2010,2011,2012,2013,2014,2015 Vincent Pit, all rights reserved.
This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
=cut
1; # End of LaTeX::TikZ::Mod::Width