Man pages sections > man3 > Convert::Color::CMY

"Convert::Color::CMY" - a color value represented as

Convert::Color::CMY(3pm) User Contributed Perl Documentation Convert::Color::CMY(3pm)

NAME

"Convert::Color::CMY" - a color value represented as cyan/magenta/yellow

SYNOPSIS

Directly:
 use Convert::Color::CMY;
 my $red = Convert::Color::CMY->new( 0, 1, 1 );
 # Can also parse strings
 my $pink = Convert::Color::CMY->new( '0,0.3,0.3' );
Via Convert::Color:
 use Convert::Color;
 my $cyan = Convert::Color->new( 'cmy:1,0,0' );

DESCRIPTION

Objects in this class represent a color in CMY space, as a set of three floating-point values in the range 0 to 1.

CONSTRUCTOR

$color = Convert::Color::CMY->new( $cyan, $magenta, $yellow )

Returns a new object to represent the set of values given. These values should be floating-point numbers between 0 and 1. Values outside of this range will be clamped.

$color = Convert::Color::CMY->new( $string )

Parses $string for values, and construct a new object similar to the above three-argument form. The string should be in the form
 cyan,magenta,yellow
containing the three floating-point values in decimal notation.

METHODS

$c = $color->cyan

$m = $color->magenta

$y = $color->yellow

Accessors for the three components of the color.

( $cyan, $magenta, $yellow ) = $color->cmy

Returns the individual cyan, magenta and yellow color components of the color value.

SEE ALSO

Convert::Color - color space conversions
Convert::Color::RGB - a color value represented as red/green/blue
Convert::Color::CMYK - a color value represented as cyan/magenta/yellow/key

AUTHOR

Paul Evans <leonerd@leonerd.org.uk>
2015-06-07 perl v5.20.2