CMYKColor Class Reference

Public Member Functions
	__construct (int $c, int $m, int $y, int $k)
	formatCMYK ()

Static Public Member Functions
static	parseCMYK (string $cmyk_str)

Public Attributes
	$C
	$M
	$Y
	$K

Detailed Description

Class for CMYK color. Null means CMYK is not used, default RGB color is in use.

Constructor & Destructor Documentation

__construct()

CMYKColor::__construct	(	int	$c,
		int	$m,
		int	$y,
		int	$k
	)

Initializes a new instance of the

CMYKColor 

class from CMYK values. CMYK values are 0-100.

Parameters

$c	Cyan value [0, 100]
$m	Magenta value [0, 100]
$y	Yellow value [0, 100]
$k	Black value [0, 100]

Member Function Documentation

formatCMYK()

CMYKColor::formatCMYK

(

)

Format this CMYK object into a string "C_M_Y_K", multiplying each component by 100.

Returns

string

parseCMYK()

static CMYKColor::parseCMYK ( string  $cmyk_str )

static

Parse a CMYK string of the form "C_M_Y_K" into a CMYK object.

Parameters

string

$str

Returns

CMYK

Exceptions

InvalidArgumentException

Member Data Documentation

$C

CMYKColor::$C

$K

CMYKColor::$K

$M

CMYKColor::$M

$Y

CMYKColor::$Y