Pdf/Color/Rgb.php
- category
- Zend
- copyright
- Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
- license
- http://framework.zend.com/license/new-bsd New BSD License
- package
- Zend_Pdf
- version
- $Id: Rgb.php 20096 2010-01-06 02:05:09Z bkarwin $
- Classes
- Zend_Pdf_Color_Rgb
Description
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.
Zend_Pdf_Color_Rgb
- Extends from
- Zend_Pdf_Color
- category
- Zend
- copyright
- Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
- license
- http://framework.zend.com/license/new-bsd New BSD License
- package
- Zend_Pdf
- Properties
- $_r
- $_g
- $_b
- Methods
- __construct
- instructions
- getComponents
Description
RGB color implementation
Properties
$_b
Zend_Pdf_Element_Numeric $_b = ''Blue level.
0.0 (zero concentration) - 1.0 (maximum concentration)
Details
- $_b
-
Zend_Pdf_Element_Numeric
- visibility
- private
- default
- final
- false
- static
- false
$_g
Zend_Pdf_Element_Numeric $_g = ''Green level.
0.0 (zero concentration) - 1.0 (maximum concentration)
Details
- $_g
-
Zend_Pdf_Element_Numeric
- visibility
- private
- default
- final
- false
- static
- false
$_r
Zend_Pdf_Element_Numeric $_r = ''Red level.
0.0 (zero concentration) - 1.0 (maximum concentration)
Details
- $_r
-
Zend_Pdf_Element_Numeric
- visibility
- private
- default
- final
- false
- static
- false
Methods
__construct
__construct(
float $r, float $g, float $b
)
:
Object constructor
Arguments
- $r
- float
- $g
- float
- $b
- float
Details
- visibility
- public
- final
- false
- static
- false
getComponents
getComponents(
)
:
arrayGet color components (color space dependent)
Output
- array
Details
- visibility
- public
- final
- false
- static
- false
instructions
instructions(
boolean $stroking
)
:
stringInstructions, which can be directly inserted into content stream to switch color.
Color set instructions differ for stroking and nonstroking operations.
Arguments
- $stroking
- boolean
Output
- string
Details
- visibility
- public
- final
- false
- static
- false