Convert::Color::CMYK - a color value represented as cyan/magenta/yellow/key
Convert::Color::CMYK
Directly:
use Convert::Color::CMYK; my $red = Convert::Color::CMYK->new( 0, 1, 1, 0 ); # Can also parse strings my $pink = Convert::Color::CMYK->new( '0,0.3,0.3,0' );
Via Convert::Color:
use Convert::Color; my $cyan = Convert::Color->new( 'cmyk:1,0,0,0' );
Objects in this class represent a color in CMYK space, as a set of four floating-point values in the range 0 to 1.
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.
Parses $string for values, and construct a new object similar to the above three-argument form. The string should be in the form
$string
cyan,magenta,yellow,key
containing the three floating-point values in decimal notation.
Accessors for the four components of the color.
An alias to key
key
Returns the individual cyan, magenta, yellow and key components of the color value.
Convert::Color - color space conversions
Convert::Color::CMY - a color value represented as cyan/magenta/yellow
Paul Evans <leonerd@leonerd.org.uk>
To install Convert::Color, copy and paste the appropriate command in to your terminal.
cpanm
cpanm Convert::Color
CPAN shell
perl -MCPAN -e shell install Convert::Color
For more information on module installation, please visit the detailed CPAN module installation guide.