svg

Documentation

Index

• func ColorGradient(colorSpace string, numColors int, invertColor bool) (gradient []string)
• func HSLtoHex(hsl map[string]float64) (hex string)
• func HuetoRGB(p, q, t float64) float64

Functions

func ColorGradient

func ColorGradient(colorSpace string, numColors int, invertColor bool) (gradient []string)

ColorGradient defines a color gradient to use for fill values. It defines the colors to use via HSL and then converts those to HEX.

func HSLtoHex

func HSLtoHex(hsl map[string]float64) (hex string)

HSLtoHex converts hsl colors to rgb to hex. Takes HSL values between 0 - 1 and converts to range from 0 - 255, then converts to hex.

func HuetoRGB

func HuetoRGB(p, q, t float64) float64

HuetoRGB converts a hue to rgb.