image

Documentation

Index

• func Decal(name string) stream.Stream
• func Load(opt cli.Options) stream.Stream
• func RenderImage(opt cli.Options, st stream.Stream) stream.Stream
• func Save(opt cli.Options, st stream.Stream) string
• func Upload(opt cli.Options, st stream.Stream) string

Functions

func Decal

func Decal(name string) stream.Stream

Decal returns the named decal as a stream.

func Load

func Load(opt cli.Options) stream.Stream

Load an image from the passed string or stdin. The string will be a embedded asset id, an image URL or a local file.

func RenderImage

func RenderImage(opt cli.Options, st stream.Stream) stream.Stream

RenderImage performs the graphical manipulation of the image.

func Save

func Save(opt cli.Options, st stream.Stream) string

Save the passed image to disk.

func Upload

func Upload(opt cli.Options, st stream.Stream) string

Upload the image.