color

Documentation

Index

• type Color
  • func NewBlack() Color
  • func NewWhite() Color
  • func (s *Color) IsWhite() bool

Types

type Color

type Color struct {
	// Red is the amount of red
	Red int
	// Green is the amount of red
	Green int
	// Blue is the amount of red
	Blue int
}

Color represents a color in the RGB (Red, Green, Blue) space, is possible mix values, when all values are 0 the result color is black when all values are 255 the result color is white.

func NewBlack

func NewBlack() Color

NewBlack return a Color with all components (red, green and blue) as 0.

func NewWhite

func NewWhite() Color

NewWhite return a Color with all components (red, green and blue) as 255.

func (*Color) IsWhite

func (s *Color) IsWhite() bool

IsWhite from Color will return true if all components of color. are in the maximum value.