gel::GelHSLA Class Reference

HSLA color class. More...

#include <gelColor.h>

List of all members.

Public Member Functions
	GelHSLA ()
	Default constructor.
	GelHSLA (int hue, int sat, int lum, int alpha)
	Full color constructor.
	GelHSLA (int value)
	Single color constructor.
	GelHSLA (const GelRGBA &col)
	GelRGBA constructor.
GelHSLA	operator+ (const GelHSLA &c) const
GelHSLA	operator- (const GelHSLA &c) const
GelHSLA	operator* (const GelHSLA &c) const
GelHSLA	operator/ (const GelHSLA &c) const
GelHSLA	operator= (const GelHSLA &c)
GelHSLA	operator+= (const GelHSLA &c)
GelHSLA	operator-= (const GelHSLA &c)
GelHSLA	operator*= (const GelHSLA &c)
GelHSLA	operator/= (const GelHSLA &c)
bool	operator== (const GelHSLA &c) const
bool	operator!= (const GelHSLA &c) const
Public Attributes
int	h
	Hue.
int	s
	Saturation.
int	l
	Luminance.
int	a
	Alpha.

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Detailed Description

HSLA color class.

This class stores color data as hue, saturation, luminance and alpha channels.
Each channel is an integer. Range: 0-255.

---

Constructor & Destructor Documentation

gel::GelHSLA::GelHSLA

(

)

[inline]

Default constructor.

gel::GelHSLA::GelHSLA	(	int	hue,
		int	sat,
		int	lum,
		int	alpha
	)		[inline]

Full color constructor.

Parameters:

hue	: Hue.
sat	: Saturation.
lum	: Luminance.
alpha	: Alpha.

gel::GelHSLA::GelHSLA

(

int

value

)

[inline]

Single color constructor.

Parameters:

value

: Value to apply to all components.

gel::GelHSLA::GelHSLA

(

const GelRGBA &

col

)

GelRGBA constructor.

Parameters:

col	: Color to assign.

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Member Function Documentation

GelHSLA gel::GelHSLA::operator+

(

const GelHSLA &

c

)

const [inline]

GelHSLA gel::GelHSLA::operator-

(

const GelHSLA &

c

)

const [inline]

GelHSLA gel::GelHSLA::operator*

(

const GelHSLA &

c

)

const [inline]

GelHSLA gel::GelHSLA::operator/

(

const GelHSLA &

c

)

const [inline]

GelHSLA gel::GelHSLA::operator=

(

const GelHSLA &

c

)

[inline]

GelHSLA gel::GelHSLA::operator+=

(

const GelHSLA &

c

)

[inline]

GelHSLA gel::GelHSLA::operator-=

(

const GelHSLA &

c

)

[inline]

GelHSLA gel::GelHSLA::operator*=

(

const GelHSLA &

c

)

[inline]

GelHSLA gel::GelHSLA::operator/=

(

const GelHSLA &

c

)

[inline]

bool gel::GelHSLA::operator==

(

const GelHSLA &

c

)

const [inline]

bool gel::GelHSLA::operator!=

(

const GelHSLA &

c

)

const [inline]

---

Member Data Documentation

int gel::GelHSLA::h

Hue.

int gel::GelHSLA::s

Saturation.

int gel::GelHSLA::l

Luminance.

int gel::GelHSLA::a

Alpha.

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The documentation for this class was generated from the following file:

• gelColor.h