Represents an HSLA color. More...

#include "donner/css/Color.h"

Public Member Functions
constexpr	HSLA (float hDeg, float s, float l, uint8_t a)
	Constructor, initializes to the given HSLA values.
RGBA	toRGBA () const
	Convert the color to an RGBA color.
bool	operator== (const HSLA &) const =default
	Equality operator.

Static Public Member Functions
static constexpr HSLA	HSL (float hDeg, float s, float l)
	Constructor, for HSL colors, which are fully opaque.

Public Attributes
float	hDeg
	Hue component, in degrees [0, 360].
float	s
	Saturation component, as a percentage [0, 1].
float	l
	Lightness component, as a percentage [0, 1].
uint8_t	a = 0xFF
	Alpha component, as uint8 [0, 255].

Friends
std::ostream &	operator<< (std::ostream &os, const HSLA &color)
	Ostream output operator.

Detailed Description

Represents an HSLA color.

Constructor & Destructor Documentation

inlineconstexpr

Constructor, initializes to the given HSLA values.

Parameters

hDeg	The hue component, in degrees [0, 360].
s	The saturation component, as a percentage [0, 1].
l	The lightness component, as a percentage [0, 1].
a	The alpha component, as a uint8 [0, 255].

constexpr HSLA donner::css::HSLA::HSL	(	float	hDeg,
		float	s,
		float	l )

inlinestaticconstexpr

Constructor, for HSL colors, which are fully opaque.

Parameters

hDeg	The hue component, in degrees [0, 360].
s	The saturation component, as a percentage [0, 1].
l	The lightness component, as a percentage [0, 1].

std::ostream & operator<<	(	std::ostream &	os,
		const HSLA &	color )

friend

Ostream output operator.

Outputs: hsla(h, s, l, a).

Parameters

os	The output stream.
color	The color to output.

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