color

Documentation

Index

• Variables
• type Color
  • func FromBgrUint32(c uint32) Color
  • func Parse(s string) Color
  • func (cr Color) NRGBAf() (r, g, b, a float64)
  • func (c Color) RGBA() (r, g, b, a uint32)
  • func (cr Color) String() string
• type HSL
  • func (hsl HSL) RGBA() (r, g, b, a uint32)

Variables

var ColorModel color.Model = color.ModelFunc(colorModel)

var HSLModel color.Model = color.ModelFunc(hslModel)

Types

type Color

type Color struct {
	R, G, B, A uint8
}

func FromBgrUint32

func FromBgrUint32(c uint32) Color

func Parse

func Parse(s string) Color

func (Color) NRGBAf

func (cr Color) NRGBAf() (r, g, b, a float64)

func (Color) RGBA

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

func (Color) String

func (cr Color) String() string

type HSL

type HSL struct {
	H, S, L, A float64
}

func (HSL) RGBA

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