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HSLColor ​

Utility class for managing a HSL color. More...

#include "Utils/HSLColor.h"

Public Functions ​

Name
HSLColorfromHSL(float * hsl)
HSLColorfromHSL(float hue, float saturation, float lightness)
HSLColorfromRGB(float * rgb)
HSLColorfromRGB(float red, float green, float blue)
HSLColordarken(float factor)<br>Creates a darker color.
HSLColordesaturate(float factor)
std::array< float, 3 >getHSL() const
floatgetHue() const
floatgetLightness() const
std::array< float, 3 >getRGB() const
floatgetSaturation() const
HSLColorlighten(float factor)<br>Creates a lighter color.
HSLColormakeComplementary()
HSLColorsaturate(float factor)
HSLColorsetHue(float mHue)
HSLColorsetLightness(float mLightness)
HSLColorsetSaturation(float mSaturation)
HSLColorshiftHue(float offset)

Detailed Description ​

cpp
class HSLColor;
class HSLColor;

Utility class for managing a HSL color.

Inspired by https://tips4java.wordpress.com/2009/07/05/hsl-color/

Public Functions Documentation ​

function fromHSL ​

cpp
static HSLColor fromHSL(
    float * hsl
)
static HSLColor fromHSL(
    float * hsl
)

function fromHSL ​

cpp
static HSLColor fromHSL(
    float hue,
    float saturation,
    float lightness
)
static HSLColor fromHSL(
    float hue,
    float saturation,
    float lightness
)

function fromRGB ​

cpp
static HSLColor fromRGB(
    float * rgb
)
static HSLColor fromRGB(
    float * rgb
)

function fromRGB ​

cpp
static HSLColor fromRGB(
    float red,
    float green,
    float blue
)
static HSLColor fromRGB(
    float red,
    float green,
    float blue
)

function darken ​

cpp
HSLColor darken(
    float factor
)
HSLColor darken(
    float factor
)

Creates a darker color.

function desaturate ​

cpp
HSLColor desaturate(
    float factor
)
HSLColor desaturate(
    float factor
)

function getHSL ​

cpp
std::array< float, 3 > getHSL() const
std::array< float, 3 > getHSL() const

function getHue ​

cpp
float getHue() const
float getHue() const

function getLightness ​

cpp
float getLightness() const
float getLightness() const

function getRGB ​

cpp
std::array< float, 3 > getRGB() const
std::array< float, 3 > getRGB() const

function getSaturation ​

cpp
float getSaturation() const
float getSaturation() const

function lighten ​

cpp
HSLColor lighten(
    float factor
)
HSLColor lighten(
    float factor
)

Creates a lighter color.

function makeComplementary ​

cpp
HSLColor makeComplementary()
HSLColor makeComplementary()

function saturate ​

cpp
HSLColor saturate(
    float factor
)
HSLColor saturate(
    float factor
)

function setHue ​

cpp
HSLColor setHue(
    float mHue
)
HSLColor setHue(
    float mHue
)

function setLightness ​

cpp
HSLColor setLightness(
    float mLightness
)
HSLColor setLightness(
    float mLightness
)

function setSaturation ​

cpp
HSLColor setSaturation(
    float mSaturation
)
HSLColor setSaturation(
    float mSaturation
)

function shiftHue ​

cpp
HSLColor shiftHue(
    float offset
)
HSLColor shiftHue(
    float offset
)

Updated on 2025-09-07 at 16:13:50 +0000