f32color

package

v0.0.0-...-5a3b7a3 Latest Latest Go to latest Published: Apr 15, 2024 License: Unlicense Imports: 2 Imported by: 0

Details

Valid go.mod file

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Repository

github.com/egonelbre/expgio

Links

Open Source Insights

Documentation ¶

Index ¶

Variables
func HSL(h, s, l float32) color.NRGBA
func HSLA(h, s, l, a float32) color.NRGBA
func NRGBAHex(hex uint32) color.NRGBA
func RGB(r, g, b float32) color.NRGBA
func RGBA(r, g, b, a float32) color.NRGBA
func RGBAFloat(c color.NRGBA) (r, g, b, a float32)
func RGBALerp(a, b color.NRGBA, p float32) color.NRGBA

Constants ¶

This section is empty.

Variables ¶

View Source

var (
	White  = color.NRGBA{0xFF, 0xFF, 0xFF, 0xFF}
	Black  = color.NRGBA{0x00, 0x00, 0x00, 0xFF}
	Red    = color.NRGBA{0xFF, 0x00, 0x00, 0xFF}
	Green  = color.NRGBA{0x00, 0xFF, 0x00, 0xFF}
	Blue   = color.NRGBA{0x00, 0x00, 0xFF, 0xFF}
	Yellow = color.NRGBA{0xFF, 0xFF, 0x00, 0xFF}

	Transparent = color.NRGBA{0xFF, 0xFF, 0xFF, 0x00}
)

Functions ¶

func HSL ¶

func HSL(h, s, l float32) color.NRGBA

HSL returns color based on HSL in range 0..1

func HSLA ¶

func HSLA(h, s, l, a float32) color.NRGBA

HSLA returns color based on HSLA in range 0..1

func NRGBAHex ¶

func NRGBAHex(hex uint32) color.NRGBA

func RGB ¶

func RGB(r, g, b float32) color.NRGBA

RGB returns color based on RGB in range 0..1

func RGBA ¶

func RGBA(r, g, b, a float32) color.NRGBA

RGBA returns color based on RGBA in range 0..1

func RGBAFloat ¶

func RGBAFloat(c color.NRGBA) (r, g, b, a float32)

RGBAFloat returns RGBA scaled to 0..1

func RGBALerp ¶

func RGBALerp(a, b color.NRGBA, p float32) color.NRGBA

Lerp linearly interpolates each RGBA component separately

Types ¶

This section is empty.

Source Files ¶

View all Source files

color.go

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