Rename to HSLuv

[convert-color-hsluv.git] / lib / Convert / Color / HUSLp.pm

diff --git a/lib/Convert/Color/HUSLp.pm b/lib/Convert/Color/HUSLp.pm
deleted file mode 100644 (file)
index 4f9df36..0000000
--- a/lib/Convert/Color/HUSLp.pm
+++ /dev/null
@@ -1,112 +0,0 @@
-package Convert::Color::HUSLp;
-
-use 5.008009;
-use strict;
-use warnings;
-use parent qw/Convert::Color::HUSL/;
-
-use Convert::Color::XYZ;
-use Convert::Color::LUV;
-use Convert::Color::LCh;
-use List::Util qw/min/;
-use Math::Trig qw/:pi/;
-
-BEGIN {
-       *_get_bounds = *Convert::Color::HUSL::_get_bounds; ## no critic (ProtectPrivate)
-}
-
-our $VERSION = '1.000';
-
-__PACKAGE__->register_color_space('huslp');
-
-sub _intersect_line_line {
-       my ($l1, $l2) = @_;
-       ($l1->[1] - $l2->[1]) / ($l2->[0] - $l1->[0])
-}
-
-sub _distance_from_pole {
-       my ($x, $y) = @_;
-       sqrt $x * $x + $y * $y
-}
-
-sub max_chroma_for_lh {
-       my ($self, $l) = @_;
-       min map {
-               my ($m, $n) = @$_;
-               my $x = _intersect_line_line $_, [-1 / $m, 0];
-               _distance_from_pole $x, $n + $x * $m
-       } _get_bounds $l
-}
-
-1;
-__END__
-
-=encoding utf-8
-
-=head1 NAME
-
-Convert::Color::HUSLp - a color value in the HUSLp color space
-
-=head1 SYNOPSIS
-
-  use Convert::Color::HUSLp;
-  my $reddish = Convert::Color::HUSLp->new(12.17705, 100, 53.23712);
-  my $greenish = Convert::Color::HUSLp->new('127.71501,100,87.73552');
-
-  use Convert::Color;
-  my $bluish = Convert::Color->new('huslp:265.87432,100,32.30087');
-
-  say $reddish->H; # 12.17705
-  say $reddish->S; # 100
-  say $reddish->L; # 53.23712
-  say join ',', $bluish->hsl; # 265.87432,100,32.30087
-
-=head1 DESCRIPTION
-
-Objects of this class represent colors in the HUSLp color space, revision 4.
-
-Methods:
-
-=over
-
-=item Convert::Color::HUSLp->B<new>(I<$h>, I<$s>, I<$l>)
-
-Construct a color from its components.
-
-=item Convert::Color::HUSLp->B<new>(I<"$h,$s,$l">)
-
-Construct a color from a string. The string should contain the three
-components, separated by commas.
-
-=item $huslp->B<H>
-
-=item $huslp->B<S>
-
-=item $huslp->B<L>
-
-Accessors for the three components of the color.
-
-=item $huslp->B<hsl>
-
-Returns the three components as a list.
-
-=back
-
-=head1 SEE ALSO
-
-L<Convert::Color>, L<http://www.husl-colors.org/>
-
-=head1 AUTHOR
-
-Marius Gavrilescu, E<lt>marius@ieval.roE<gt>
-
-=head1 COPYRIGHT AND LICENSE
-
-Copyright (C) 2015 by Marius Gavrilescu
-
-This library is free software; you can redistribute it and/or modify
-it under the same terms as Perl itself, either Perl version 5.20.2 or,
-at your option, any later version of Perl 5 you may have available.
-
-
-=cut