Color Class Reference

List of all members.

Public Member Functions
	Color (unsigned char r_=255, unsigned char g_=255, unsigned char b_=255, unsigned char t_=0)
	Color (unsigned int rgbval)
bool	operator== (const Color &c) const
bool	operator!= (const Color &c) const
unsigned char	r () const
unsigned char	g () const
unsigned char	b () const
unsigned char	t () const
bool	isVisible () const
unsigned int	rgb () const
unsigned int &	rgb ()
void	set (unsigned char r_, unsigned char g_, unsigned char b_, unsigned char t_=0)
Color	complementaryColor () const
Color	operator* (float) const
void	lighter (float f=1.1)
void	setRgb (unsigned int rgb_)
void	setTransparency (unsigned char t_)
void	setHSV (unsigned char h, unsigned char s, unsigned char v)
void	getHSV (unsigned char &, unsigned char &, unsigned char &)
void	setStdStr (const char *)
	e.g. "#00ff32"
const char *	getStdStr (bool withhash=true, int transpopt=0) const
	transpopt -1=opacity 0=not 1=transparency
void	fill (char *) const
bool	use (const char *)
Static Public Member Functions
static Color	Black ()
static Color	White ()
static Color	DgbColor ()
static Color	LightGrey ()
static Color	NoColor ()
static unsigned char	getUChar (float v)
static int	nrStdDrawColors ()
static Color	stdDrawColor (int)
Protected Attributes
unsigned int	col_

---

Constructor & Destructor Documentation

Color::Color	(	unsigned char	r_ = 255,
		unsigned char	g_ = 255,
		unsigned char	b_ = 255,
		unsigned char	t_ = 0
	)

Color::Color

(

unsigned int

rgbval

)

---

Member Function Documentation

unsigned char Color::b

(

)

const

static Color Color::Black

(

)

[inline, static]

Color Color::complementaryColor

(

)

const

static Color Color::DgbColor

(

)

[inline, static]

void Color::fill

(

char *

)

const

unsigned char Color::g

(

)

const

void Color::getHSV	(	unsigned char &	,
		unsigned char &	,
		unsigned char &
	)

const char* Color::getStdStr	(	bool	withhash = true,
		int	transpopt = 0
	)			const

transpopt -1=opacity 0=not 1=transparency

static unsigned char Color::getUChar

(

float

v

)

[static]

bool Color::isVisible

(

)

const

void Color::lighter

(

float

f = 1.1

)

static Color Color::LightGrey

(

)

[inline, static]

static Color Color::NoColor

(

)

[inline, static]

static int Color::nrStdDrawColors

(

)

[static]

bool Color::operator!=

(

const Color &

c

)

const

Color Color::operator*

(

float

)

const

bool Color::operator==

(

const Color &

c

)

const

unsigned char Color::r

(

)

const

unsigned int Color::rgb

(

)

const

unsigned int& Color::rgb

(

)

void Color::set	(	unsigned char	r_,
		unsigned char	g_,
		unsigned char	b_,
		unsigned char	t_ = 0
	)

void Color::setHSV	(	unsigned char	h,
		unsigned char	s,
		unsigned char	v
	)

void Color::setRgb

(

unsigned int

rgb_

)

void Color::setStdStr

(

const char *

)

e.g. "#00ff32"

void Color::setTransparency

(

unsigned char

t_

)

static Color Color::stdDrawColor

(

int

)

[static]

unsigned char Color::t

(

)

const

bool Color::use

(

const char *

)

static Color Color::White

(

)

[inline, static]

---

Member Data Documentation

unsigned int Color::col_ [protected]