API Documentation

Zend/Pdf/Color/Cmyk.php

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Zend Framework

LICENSE

This source file is subject to the new BSD license that is bundled with this package in the file LICENSE.txt. It is also available through the world-wide-web at this URL: http://framework.zend.com/license/new-bsd If you did not receive a copy of the license and are unable to obtain it through the world-wide-web, please send an email to license@zend.com so we can send you a copy immediately.

Category
Zend  
Copyright
Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)  
License
New BSD License  
Package
Zend_Pdf  
Version
$Id: Cmyk.php 24594 2012-01-05 21:27:01Z matthew $  

\Zend_Pdf_Color_Cmyk

Package: Zend\Pdf

CMYK color implementation

Parent(s)
\Zend_Pdf_Color
Category
Zend  
Copyright
Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)  
License
New BSD License  

Properties

Propertyprivate\Zend_Pdf_Element_Numeric  $_c= ''

Cyan level.

0.0 (zero concentration) - 1.0 (maximum concentration)

Details
Type
\Zend_Pdf_Element_Numeric
Propertyprivate\Zend_Pdf_Element_Numeric  $_k= ''

Key (BlacK) level.

0.0 (zero concentration) - 1.0 (maximum concentration)

Details
Type
\Zend_Pdf_Element_Numeric
Propertyprivate\Zend_Pdf_Element_Numeric  $_m= ''

Magenta level.

0.0 (zero concentration) - 1.0 (maximum concentration)

Details
Type
\Zend_Pdf_Element_Numeric
Propertyprivate\Zend_Pdf_Element_Numeric  $_y= ''

Yellow level.

0.0 (zero concentration) - 1.0 (maximum concentration)

Details
Type
\Zend_Pdf_Element_Numeric

Methods

methodpublic__construct( float $c, float $m, float $y, float $k ) : void

Object constructor

Parameters
Name Type Description
$c float
$m float
$y float
$k float
methodpublicgetComponents( ) : array

Get color components (color space dependent)

Returns
Type Description
array
methodpublicinstructions( boolean $stroking ) : string

Instructions, which can be directly inserted into content stream to switch color.

Color set instructions differ for stroking and nonstroking operations.

Parameters
Name Type Description
$stroking boolean
Returns
Type Description
string
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