HSV Class Reference

Color in HSV color space. More...

#include <image/Color.h>

Inheritance diagram for HSV:

Public Member Functions
	HSV (float hue, float saturation, float value)
	Constructs color in HSV color space. More...
	HSV ()
	Default constructor initializes H,S, and V to 0.0. More...
template<typename Reflector >
void	reflect (Reflector &r)
virtual Color::RGB	toRGB () const
	Converts the HSV color to RGB. More...
virtual	operator cv::Scalar () const
	converts color to cv::Scalar Converts color to cv::Scalar by first converting to RGB and then creating a 4 channel cv::Scalar(B,G,R,255); More...
Class const &	getClass () const
	call the virtual internalGetClass(). More...

Static Public Member Functions
static PseudoClass const &	CLASS ()

Public Attributes
float	h
float	s
float	v

Protected Member Functions
virtual Class const &	internalGetClass () const =0

Detailed Description

Color in HSV color space.

Constructor & Destructor Documentation

HSV() [1/2]

HSV ( float  hue, float  saturation, float  value  )

inline

Constructs color in HSV color space.

H,S and V: range from 0.0 to 1.0

HSV() [2/2]

HSV ( )

inline

Default constructor initializes H,S, and V to 0.0.

Member Function Documentation

reflect()

void reflect ( Reflector &  r )

inline

toRGB()

virtual Color::RGB toRGB ( ) const

inlinevirtual

Converts the HSV color to RGB.

If the HSV components are within their valid ranges, the resulting RGB color components will be within their valid ranges, too.

Implements ColorBase.

operator cv::Scalar()

operator cv::Scalar ( ) const

inlinevirtualinherited

converts color to cv::Scalar Converts color to cv::Scalar by first converting to RGB and then creating a 4 channel cv::Scalar(B,G,R,255);

cast operator to cv::Scalar converts color to OpenCV BGRA format by scaling range to 0..255 and setting alpha channel to 255

Reimplemented in RGBA.

getClass()

Class const& getClass ( ) const

inlineinherited

call the virtual internalGetClass().

CLASS()

static PseudoClass const& CLASS ( )

inlinestaticinherited

internalGetClass()

virtual Class const& internalGetClass ( ) const

protectedpure virtualinherited

Member Data Documentation

h

float h

s

float s

v

float v

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

• base/include/image/Color.h