Color Class Reference

Defines a color. More...

#include <Color.hh>

List of all members.

Public Member Functions
	Color ()
	Constructor.
	Color (float r, float g, float b, float a=1.0)
	Constructor.
	Color (const Color &clr)
	Copy Constructor.
virtual	~Color ()
	Destructor.
void	Reset ()
	Reset the color to default values.
void	Set (float r=1, float g=1, float b=1, float a=1)
	Set the contents of the vector.
math::Vector3	GetAsHSV () const
	Get the color in HSV colorspace.
void	SetFromHSV (float h, float s, float v)
	Set a color based on HSV values.
math::Vector3	GetAsYUV () const
	Get the color in YUV colorspace.
void	SetFromYUV (float y, float u, float v)
	Set from yuv.
const Color &	operator= (const Color &_pt)
	Equal operator.
float	operator[] (unsigned int index)
	Array index operator.
float	R () const
	Get the red color.
float	G () const
	Get the green color.
float	B () const
	Get the blue color.
float	A () const
	Get the alpha color.
void	R (float r)
	Set the red color.
void	G (float g)
	Set the green color.
void	B (float b)
	Set the blue color.
void	A (float a)
	Set the alpha color.
Color	operator+ (const Color &pt) const
Color	operator+ (const float &v) const
const Color &	operator+= (const Color &pt)
Color	operator- (const Color &pt) const
Color	operator- (const float &pt) const
const Color &	operator-= (const Color &pt)
const Color	operator/ (const float &i) const
const Color	operator/ (const Color &pt) const
const Color &	operator/= (const Color &pt)
const Color	operator* (const float &i) const
const Color	operator* (const Color &pt) const
const Color &	operator*= (const Color &pt)
bool	operator== (const Color &pt) const
bool	operator!= (const Color &pt) const
Static Public Attributes
static const Color	White
static const Color	Black
static const Color	Red
static const Color	Green
static const Color	Blue
Friends
std::ostream &	operator<< (std::ostream &out, const Color &pt)
std::istream &	operator>> (std::istream &in, Color &pt)

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Detailed Description

Defines a color.

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

• Color.hh