color

package

v0.4.1 Latest Latest Go to latest Published: Nov 21, 2022 License: MIT Imports: 6 Imported by: 16

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Repository

github.com/draeron/gopkgs

Links

Open Source Insights

Documentation ¶

Index ¶

Variables
func PaletteColorNames() []string
func SetLogger(newlogger logger.Logger)
type Color
- func FromStdColor(c color.Color) Color
type HSL
type HSV
type Mode
- func ParseMode(name string) (Mode, error)
- func (i Mode) String() string
type PaletteColor
- func Colors() []PaletteColor
- func ParsePaletteColor(name string) (PaletteColor, error)
type RGB

Constants ¶

This section is empty.

Variables ¶

View Source

var (
	Palette []RGB
)

Functions ¶

func PaletteColorNames ¶

func PaletteColorNames() []string

func SetLogger ¶ added in v0.3.0

func SetLogger(newlogger logger.Logger)

Types ¶

type Color ¶

type Color interface {
	HSL() HSL
	HSV() HSV
	RGB() RGB
	RGBA() (r, g, b, a uint32)
	Equal(c Color) bool
}

func FromStdColor ¶ added in v0.4.0

func FromStdColor(c color.Color) Color

type HSL ¶

type HSL struct {
	H    uint16
	S, L uint8
}

func (HSL) Equal ¶

func (c HSL) Equal(col Color) bool

func (HSL) HSL ¶

func (c HSL) HSL() HSL

func (HSL) HSV ¶

func (c HSL) HSV() HSV

func (HSL) IsSame ¶

func (l HSL) IsSame(r HSL) bool

func (HSL) RGB ¶

func (c HSL) RGB() RGB

func (HSL) RGBA ¶

func (c HSL) RGBA() (r, g, b, a uint32)

type HSV ¶

type HSV struct {
	H    uint16
	S, V uint8
}

func (HSV) Equal ¶

func (hv HSV) Equal(col Color) bool

func (HSV) HSL ¶

func (hv HSV) HSL() HSL

func (HSV) HSV ¶

func (hv HSV) HSV() HSV

func (HSV) IsSame ¶

func (hv HSV) IsSame(r HSV) bool

func (HSV) Lerp ¶

func (hv HSV) Lerp(to HSV, t float32) HSV

func (HSV) RGB ¶

func (hv HSV) RGB() RGB

func (HSV) RGBA ¶

func (hv HSV) RGBA() (r, g, b, a uint32)

type Mode ¶

type Mode int

Mode x ENUM(effect, hs, ct)

const (
	// Effect is a Mode of type Effect
	Effect Mode = iota
	// Hs is a Mode of type Hs
	Hs
	// Ct is a Mode of type Ct
	Ct
)

func ParseMode ¶

func ParseMode(name string) (Mode, error)

ParseMode attempts to convert a string to a Mode

func (Mode) String ¶

func (i Mode) String() string

type PaletteColor ¶

type PaletteColor int

Color x ENUM( Red, Orange, Yellow, YellowGreen, Green, CyanGreen, Cyan, CyanBlue, Blue, Purple, Magenta, MagentaRed, White, Black, LightGray, Gray, DarkGray, Transparent, )

const (
	// Red is a PaletteColor of type Red
	Red PaletteColor = iota
	// Orange is a PaletteColor of type Orange
	Orange
	// Yellow is a PaletteColor of type Yellow
	Yellow
	// YellowGreen is a PaletteColor of type YellowGreen
	YellowGreen
	// Green is a PaletteColor of type Green
	Green
	// CyanGreen is a PaletteColor of type CyanGreen
	CyanGreen
	// Cyan is a PaletteColor of type Cyan
	Cyan
	// CyanBlue is a PaletteColor of type CyanBlue
	CyanBlue
	// Blue is a PaletteColor of type Blue
	Blue
	// Purple is a PaletteColor of type Purple
	Purple
	// Magenta is a PaletteColor of type Magenta
	Magenta
	// MagentaRed is a PaletteColor of type MagentaRed
	MagentaRed
	// White is a PaletteColor of type White
	White
	// Black is a PaletteColor of type Black
	Black
	// LightGray is a PaletteColor of type LightGray
	LightGray
	// Gray is a PaletteColor of type Gray
	Gray
	// DarkGray is a PaletteColor of type DarkGray
	DarkGray
	// Transparent is a PaletteColor of type Transparent
	Transparent
)

func Colors ¶

func Colors() []PaletteColor

func ParsePaletteColor ¶

func ParsePaletteColor(name string) (PaletteColor, error)

ParsePaletteColor attempts to convert a string to a PaletteColor

func (PaletteColor) Equal ¶

func (c PaletteColor) Equal(col Color) bool

func (PaletteColor) HSL ¶

func (c PaletteColor) HSL() HSL

func (PaletteColor) HSV ¶

func (c PaletteColor) HSV() HSV

func (PaletteColor) Lerp ¶

func (c PaletteColor) Lerp(to Color, t float32) Color

func (PaletteColor) RGB ¶

func (c PaletteColor) RGB() RGB

func (PaletteColor) RGBA ¶

func (c PaletteColor) RGBA() (r, g, b, a uint32)

func (PaletteColor) String ¶

func (i PaletteColor) String() string

type RGB ¶

type RGB color.RGBA

func (RGB) Equal ¶

func (rc RGB) Equal(r Color) bool

func (RGB) HSL ¶

func (rc RGB) HSL() HSL

func (RGB) HSV ¶

func (rc RGB) HSV() HSV

func (RGB) IsSame ¶

func (rc RGB) IsSame(r RGB) bool

func (RGB) Lerp ¶

func (rc RGB) Lerp(to Color, t float32) RGB

func (RGB) Lightness ¶

func (rc RGB) Lightness() uint8

func (RGB) RGB ¶

func (rc RGB) RGB() RGB

func (RGB) RGBA ¶

func (rc RGB) RGBA() (r, g, b, a uint32)

Source Files ¶

View all Source files

Directories ¶

Path	Synopsis
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