runner.work.colors.colors

fn eq_rgb_gx(a RGB, b gx.Color) bool

eq_rgb_gx checks if a given RGB and gx.Color structures are equal.

fn from(input int) ?RGB

from returns an RGB color model from an integer representation.

fn hsl_from_gx(c gx.Color) HSL

rgb_from_gx converts gx.Color structure to HSL structure.

fn hsv_from_gx(c gx.Color) HSV

rgb_from_gx converts gx.Color structure to HSV structure.

fn parse(input string) ?RGB

parse parses a given string and returns an RGB color model.

fn rgb_from_gx(c gx.Color) RGB

rgb_from_gx converts gx.Color structure to RGB structure.

struct HSL {
pub:
	h int
	s f64
	l f64
}

Structure representing HSL color model.

fn (val HSL) darken(value f64) HSL

darken changes lightness of a given HSL struct and returns new struct.

fn (val HSL) desaturate(value f64) HSL

desaturate changes saturation of a given HSL struct and returns new struct.

fn (a HSL) eq(b HSL) bool

eq checks if a given HSL struct is equal to a caller.

fn (a HSL) eq_approx(b HSL) bool

eq_approx checks if a given HSL struct is approximalely equal to a caller.

fn (val HSL) gx() gx.Color

gx converts HSL to gx.Color structure.

fn (val HSL) hsv() HSV

hsl converts HSL to HSV.

fn (val HSL) lighten(value f64) HSL

lighten changes lightness of a given HSL struct and returns new struct.

fn (val HSL) rgb() RGB

hsl converts HSL to RGB.

fn (val HSL) rotate(degrees int) HSL

rotate changes hue of a given HSL struct and returns new struct.

fn (val HSL) saturate(value f64) HSL

saturate changes saturation of a given HSL struct and returns new struct.

fn (val HSL) str() string

str returns a string representation of a HSL struct.

struct HSV {
pub:
	h int
	s f64
	v f64
}

Structure representing HSV color model.

fn (a HSV) eq(b HSV) bool

eq checks if a given HSV struct is equal to a caller.

fn (a HSV) eq_approx(b HSV) bool

eq_approx checks if a given HSV struct is approximalely equal to a caller.

fn (val HSV) gx() gx.Color

gx converts HSL to gx.Color structure.

fn (val HSV) hsl() HSL

hsl converts HSV to HSL.

fn (val HSV) rgb() RGB

rgb converts HSV to RGB.

fn (val HSV) str() string

str returns a string representation of a HSV struct.

struct RGB {
pub:
	r int
	g int
	b int
}

Structure representing RGB color model.

fn (a RGB) contrast_ratio(b RGB) f64

contrast_ratio returns a contrast ratio between two colors.

fn (a RGB) contrast_score(b RGB) string

contrast_score returns a contrast score between two colors.

fn (a RGB) eq(b RGB) bool

eq checks if a given RGB struct is equal to a caller.

fn (a RGB) eq_approx(b RGB) bool

eq_approx checks if a given RGB struct is approximalely equal to a caller.

fn (val RGB) grayscale() RGB

grayscale returns a grayscale color from a true color.

fn (val RGB) gx() gx.Color

gx converts RGB to gx.Color structure.

fn (val RGB) hex() string

hex returns a string representation of RGB struct in hexadecimal format.

fn (val RGB) hsl() HSL

hsl converts RGB to HSL.

fn (val RGB) hsv() HSV

hsl converts RGB to HSV.

fn (val RGB) invert() RGB

invert inverts a color.

fn (val RGB) is_dark() bool

is_light checks if a color is dark.

fn (val RGB) is_light() bool

is_light checks if a color is light.

fn (val RGB) luminance() f64

luminance returns a relative luminance of a color.

fn (val RGB) str() string

str returns a string representation of a RGB struct.