hsv

Documentation

Index

• type Color
  • func MustHexHSV(hexstr string) *Color
  • func NewHSV(h, s, v float64) *Color
  • func NewHexHSV(hexstr string) (*Color, error)
  • func (clr *Color) B() uint8
  • func (clr *Color) G() uint8
  • func (clr *Color) Hex() string
  • func (clr *Color) R() uint8
  • func (clr *Color) RGB() (r, g, b uint8)
  • func (clr *Color) SetFromRGB(rgb rgb.Color)
  • func (clr *Color) SetHex(hex string) error
  • func (clr *Color) SetRGB(r, g, b uint8)
  • func (clr *Color) ToRGB() rgb.Color

Types

type Color

type Color struct {
	H float64
	S float64
	V float64
}

Color represents a color in the HSV color space.

func MustHexHSV

func MustHexHSV(hexstr string) *Color

func NewHSV

func NewHSV(h, s, v float64) *Color

func NewHexHSV

func NewHexHSV(hexstr string) (*Color, error)

func (*Color) B

func (clr *Color) B() uint8

func (*Color) G

func (clr *Color) G() uint8

func (*Color) Hex

func (clr *Color) Hex() string

func (*Color) R

func (clr *Color) R() uint8

func (*Color) RGB

func (clr *Color) RGB() (r, g, b uint8)

func (*Color) SetFromRGB

func (clr *Color) SetFromRGB(rgb rgb.Color)

func (*Color) SetHex

func (clr *Color) SetHex(hex string) error

func (*Color) SetRGB

func (clr *Color) SetRGB(r, g, b uint8)

func (*Color) ToRGB

func (clr *Color) ToRGB() rgb.Color