al::Lab Struct Reference

#include <C:/Users/Andres/source/repos/casm_viewer/external/tinc/external/allolib/include/al/types/al_Color.hpp>

Public Member Functions
	Lab (float l=1, float a=1, float b=1)
template<class T >
	Lab (const T *Lab)
	Lab (const Color &v)
	Lab (const Colori &v)
	Lab (const RGB &v)
	Lab (const HSV &v)
	Lab (const CIE_XYZ &v)
	Lab (const HCLab &v)
float &	operator[] (int i)
	Set color component at index with no bounds checking.
const float &	operator[] (int i) const
	Get color component at index with no bounds checking.
Lab &	operator= (const Color &v)
	Set from RGBA color.
Lab &	operator= (const Colori &v)
	Set from RGBA color.
Lab &	operator= (const CIE_XYZ &v)
	Set from CIE_XYZ color.
Lab &	operator= (const RGB &v)
	Set from RGB color.
Lab &	operator= (const HSV &v)
	Set from HSV color.
Lab &	operator= (const HCLab &v)
Lab	operator* (float c) const
	Get new Lab with value component multiplied by a scalar.
Lab &	operator*= (float c)
	Multiply lightness component by a scalar.

Public Attributes
union {
struct {
float   l
float   a
	< Lightness component in [0, 100]
float   b
}
float   components [3]
};

Detailed Description

Color represented by L* (lightness), a*, b*

Definition at line 719 of file al_Color.hpp.

Constructor & Destructor Documentation

Lab() [1/8]

al::Lab::Lab ( float  l = 1, float  a = 1, float  b = 1  )

inline

Parameters

[in]	l	Lightness
[in]	a	a
[in]	b	b

Definition at line 737 of file al_Color.hpp.

Lab() [2/8]

template<class T >

al::Lab::Lab ( const T *  Lab )

inline

Parameters

[in]

hsv

3-vector of Lab components

Definition at line 741 of file al_Color.hpp.

Lab() [3/8]

al::Lab::Lab ( const Color &  v )

inline

Parameters

[in]

v

RGB color to convert from

Definition at line 744 of file al_Color.hpp.

Lab() [4/8]

al::Lab::Lab ( const Colori &  v )

inline

Parameters

[in]

v

RGB color to convert from

Definition at line 747 of file al_Color.hpp.

Lab() [5/8]

al::Lab::Lab ( const RGB &  v )

inline

Parameters

[in]

v

RGB color to convert from

Definition at line 750 of file al_Color.hpp.

Lab() [6/8]

al::Lab::Lab ( const HSV &  v )

inline

Parameters

[in]

v

HSV color to convert from

Definition at line 753 of file al_Color.hpp.

Lab() [7/8]

al::Lab::Lab ( const CIE_XYZ &  v )

inline

Parameters

[in]

v

CIE_XYZ color to convert from

Definition at line 756 of file al_Color.hpp.

Lab() [8/8]

al::Lab::Lab ( const HCLab &  v )

inline

Parameters

[in]

v

HCLab color to convert from

Definition at line 759 of file al_Color.hpp.

Member Data Documentation

b

float al::Lab::b

< red-green axis (red is positive, green is negative) range in [-85.9293, 97.9631] (8-bit rgb gamut)

Definition at line 725 of file al_Color.hpp.

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

• al_Color.hpp