utils

Documentation

Index

• func GetImageFiles(dir string) ([]string, error)
• func HexToRGBA(hexColors []string) ([]color.RGBA, error)
• func LoadImage(filename string) (image.Image, error)
• func PrintBanner()
• func SaveImage(img image.Image, w io.Writer) error
• func TrackProgress(results <-chan error, total int, done chan<- bool)

Functions

func GetImageFiles

func GetImageFiles(dir string) ([]string, error)

func HexToRGBA

func HexToRGBA(hexColors []string) ([]color.RGBA, error)

func LoadImage

func LoadImage(filename string) (image.Image, error)

func PrintBanner

func PrintBanner()

func SaveImage

func SaveImage(img image.Image, w io.Writer) error

func TrackProgress

func TrackProgress(results <-chan error, total int, done chan<- bool)