color

package

v0.0.0-...-37928d8 Latest Latest Go to latest Published: Sep 10, 2024 License: MIT Imports: 8 Imported by: 0

Details

Valid go.mod file
Redistributable license
Tagged version
Stable version
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Repository

github.com/dyuri/repacolor

Links

Open Source Insights

Documentation ¶

Index ¶

Constants
Variables
func GetName(col RepaColor) (string, bool)
type RepaColor

Constants ¶

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const (
	CS_RGB   = iota
	CS_HSL   = iota
	CS_LAB   = iota
	CS_LCH   = iota
	CS_HCL   = iota
	CS_OKLAB = iota
	CS_OKLCH = iota
	CS_XYZ   = iota
)

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const (
	BLEND_RGB       = iota
	BLEND_LINEARRGB = iota
	BLEND_HSV       = iota
	BLEND_LAB       = iota
	BLEND_LCH       = iota
	BLEND_OKLAB     = iota
	BLEND_OKLCH     = iota
	BLEND_XYZ       = iota
)

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const Delta = colorful.Delta

Variables ¶

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var ANSI_RESET = "\033[0m"

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var BLACK = RepaColor{colorful.Color{R: 0, G: 0, B: 0}, 1}

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var DARKGRAY = RepaColor{colorful.Color{R: .25, G: .25, B: .25}, 1}

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var GRAY = RepaColor{colorful.Color{R: .5, G: .5, B: .5}, 1}

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var LIGHTGRAY = RepaColor{colorful.Color{R: .75, G: .75, B: .75}, 1}

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var NOCOLOR = RepaColor{}

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var WHITE = RepaColor{colorful.Color{R: 1, G: 1, B: 1}, 1}

Functions ¶

func GetName ¶

func GetName(col RepaColor) (string, bool)

Types ¶

type RepaColor ¶

type RepaColor struct {
	colorful.Color
	A float64
}

func CreateColor ¶

func CreateColor(mode int, v1, v2, v3, a float64) RepaColor

func MakeColor ¶

func MakeColor(col color.Color) RepaColor

func ParseColor ¶

func ParseColor(cstr string, usefallback bool) (col RepaColor, err error)

func (RepaColor) A11YPair ¶

func (col RepaColor) A11YPair() RepaColor

func (RepaColor) AlphaBlendRgb ¶

func (col RepaColor) AlphaBlendRgb(c2 RepaColor, gamma float64) RepaColor

Blend two colors based on their alpha value `gamma` is the gamma correction value, default is 2.2

func (RepaColor) AnsiBg ¶

func (col RepaColor) AnsiBg() string

func (RepaColor) AnsiFg ¶

func (col RepaColor) AnsiFg() string

func (RepaColor) Blend ¶

func (col RepaColor) Blend(c2 RepaColor, fraction float64, mode int, useAlpha bool) RepaColor

func (RepaColor) ContrastRatio ¶

func (col RepaColor) ContrastRatio(c2 RepaColor) float64

func (RepaColor) Hex ¶

func (col RepaColor) Hex() string

func (RepaColor) HslString ¶

func (col RepaColor) HslString() string

func (RepaColor) LabString ¶

func (col RepaColor) LabString() string

func (RepaColor) LchString ¶

func (col RepaColor) LchString() string

func (RepaColor) Luminance ¶

func (col RepaColor) Luminance() float64

func (RepaColor) OkLabString ¶

func (col RepaColor) OkLabString() string

func (RepaColor) OkLchString ¶

func (col RepaColor) OkLchString() string

func (RepaColor) RGB256 ¶

func (col RepaColor) RGB256() (r, g, b uint8)

func (RepaColor) RGBA ¶

func (col RepaColor) RGBA() (r, g, b, a uint32)

func (RepaColor) RGBA256 ¶

func (col RepaColor) RGBA256() (r, g, b, a uint8)

func (RepaColor) RgbString ¶

func (col RepaColor) RgbString() string

func (RepaColor) String ¶

func (col RepaColor) String() string

func (RepaColor) XyzString ¶

func (col RepaColor) XyzString() string

Source Files ¶

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