zrythm::utils::Color Class Reference

Public Member Functions
	Color (const GdkRGBA &color) noexcept
	Color (const QColor &color) noexcept
	Color (float r, float g, float b, float a=1.0f) noexcept
	Color (const std::string &str)
	Construct a new Color object by parsing the color string.
Color &	operator= (const GdkRGBA &color)
Color &	operator= (const QColor &color)
Color &	brighten (float val)
	Brightens the color by the given amount.
Color &	brighten_default ()
	Brightens the color by the default amount.
Color &	darken (float val)
	Darkens the color by the given amount.
Color &	darken_default ()
	Darkens the color by the default amount.
bool	is_same (const Color &other) const
	Returns whether the color is the same as another.
bool	is_bright () const
	Returns if the color is bright or not.
bool	is_very_bright () const
	Returns if the color is very bright or not.
bool	is_very_very_bright () const
	Returns if the color is very very bright or not.
bool	is_very_dark () const
	Returns if the color is very dark or not.
bool	is_very_very_dark () const
	Returns if the color is very very dark or not.
Color	get_opposite () const
	Gets the opposite color.
float	get_brightness () const
	Gets the brightness of the color.
float	get_darkness () const
	Gets the darkness of the color.
Color	morph (const Color &other, float amt) const
	Morphs from this color to another, depending on the given amount.
Color	get_contrast_color () const
	Returns the contrasting color (variation of black or white) based on if the given color is dark enough or not.
GdkRGBA	to_gdk_rgba () const
GdkRGBA	to_gdk_rgba_with_alpha (float alpha) const
QColor	to_qcolor () const
std::string	to_hex () const
	Converts the color to a hex string.

Static Public Member Functions
static Color	get_mid_color (const Color &c1, const Color &c2, const float transition=0.5f)
	Returns the color in-between two colors.
static Color	get_arranger_object_color (const Color &color, bool is_hovered, bool is_selected, bool is_transient, bool is_muted)
	Gets the color the widget should be.
static std::string	rgb_to_hex (float r, float g, float b)

Data Fields
float	red_ = 0.f
	Red.
float	green_ = 0.f
	Green.
float	blue_ = 0.f
	Blue.
float	alpha_ = 1.0f
	Alpha.

Static Public Attributes
static constexpr auto	DEFAULT_BRIGHTEN_VAL = 0.1f

Friends
bool	operator== (const Color &lhs, const Color &rhs)

Detailed Description

Definition at line 23 of file color.h.

Constructor & Destructor Documentation

Color() [1/3]

zrythm::utils::Color::Color ( const GdkRGBA & color )

inlinenoexcept

Definition at line 29 of file color.h.

Color() [2/3]

zrythm::utils::Color::Color ( const QColor & color )

inlinenoexcept

Definition at line 30 of file color.h.

Color() [3/3]

zrythm::utils::Color::Color

(

const std::string &

str

)

Construct a new Color object by parsing the color string.

Parameters

str

Member Function Documentation

get_arranger_object_color()

Color zrythm::utils::Color::get_arranger_object_color ( const Color & color, bool is_hovered, bool is_selected, bool is_transient, bool is_muted )

static

Gets the color the widget should be.

Parameters

color	The original color.
is_selected	Whether the widget is supposed to be selected or not.

get_mid_color()

Color zrythm::utils::Color::get_mid_color ( const Color & c1, const Color & c2, const float transition = 0.5f )

static

Returns the color in-between two colors.

Parameters

transition

How far to transition (0.5 for half).

morph()

Color zrythm::utils::Color::morph ( const Color & other, float amt ) const

nodiscard

Morphs from this color to another, depending on the given amount.

Eg, if amt is 0, the resulting color will be this color. If amt is 1, the resulting color will be other.

to_hex()

std::string zrythm::utils::Color::to_hex

(

)

const

Converts the color to a hex string.

Returns

std::string

Field Documentation

alpha_

float zrythm::utils::Color::alpha_ = 1.0f

Alpha.

Definition at line 166 of file color.h.

blue_

float zrythm::utils::Color::blue_ = 0.f

Blue.

Definition at line 165 of file color.h.

DEFAULT_BRIGHTEN_VAL

auto zrythm::utils::Color::DEFAULT_BRIGHTEN_VAL = 0.1f

staticconstexpr

Definition at line 26 of file color.h.

green_

float zrythm::utils::Color::green_ = 0.f

Green.

Definition at line 164 of file color.h.

red_

float zrythm::utils::Color::red_ = 0.f

Red.

Definition at line 163 of file color.h.

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

• src/utils/color.h