package PDF::API2::Resource::ColorSpace::Indexed::Hue;
use base 'PDF::API2::Resource::ColorSpace::Indexed';
use strict;
no warnings qw[ deprecated recursion uninitialized ];
our $VERSION = '2.033'; # VERSION
use PDF::API2::Basic::PDF::Utils;
use PDF::API2::Util;
use Scalar::Util qw(weaken);
sub new {
my ($class,$pdf)=@_;
$class = ref $class if ref $class;
my $self=$class->SUPER::new($pdf,pdfkey());
$pdf->new_obj($self) unless($self->is_obj($pdf));
$self->{' apipdf'}=$pdf;
weaken $self->{' apipdf'};
my $csd=PDFDict();
$pdf->new_obj($csd);
$csd->{Filter}=PDFArray(PDFName('FlateDecode'));
## $csd->{WhitePoint}=PDFArray(map { PDFNum($_) } (0.95049, 1, 1.08897));
## $csd->{BlackPoint}=PDFArray(map { PDFNum($_) } (0, 0, 0));
## $csd->{Gamma}=PDFArray(map { PDFNum($_) } (2.22218, 2.22218, 2.22218));
$csd->{' stream'}='';
my %cc=();
foreach my $s (4,3,2,1) {
foreach my $v (4,3) {
foreach my $r (0..31) {
$csd->{' stream'}.=pack('CCC',map { $_*255 } namecolor('!'.sprintf('%02X',$r*255/31).sprintf('%02X',$s*255/4).sprintf('%02X',$v*255/4)));
}
}
}
$csd->{' stream'}.="\x00" x 768;
$csd->{' stream'}=substr($csd->{' stream'},0,768);
$self->add_elements(PDFName('DeviceRGB'),PDFNum(255),$csd);
$self->{' csd'}=$csd;
return($self);
}
1;