rsimage

Documentation

Index

• func Getallsuf() []string
• func Getimgtype(iw int, ih int) (int, bool)
• func Mkimgobj(fn string, tags []string, iw int, ih int, szt int, contr string, ...) rscore.Imgobj
• func Mkimgsuflist(t int) []string
• func Newimagepath(ofn string) (string, string)
• func Scaleimage(i image.Image, isz int, fnp string) (bool, image.Rectangle)
• func Transform(i image.Image, t int) (image.Image, bool)
• func Wrimagefile(i image.Image, fnp string) error

Functions

func Getallsuf

func Getallsuf() []string

Returns all possible suffixes

func Getimgtype

func Getimgtype(iw int, ih int) (int, bool)

Conditionally returns image size type & true if fitting classification TODO refactor

func Mkimgobj

func Mkimgobj(fn string, tags []string, iw int, ih int, szt int, contr string,
	settings rscore.Settings) rscore.Imgobj

func Mkimgsuflist

func Mkimgsuflist(t int) []string

Creates an image suffix slice based on slide type

func Newimagepath

func Newimagepath(ofn string) (string, string)

Returns path of new image file

func Scaleimage

func Scaleimage(i image.Image, isz int, fnp string) (bool, image.Rectangle)

Scaling wrapper for transform()

func Transform

func Transform(i image.Image, t int) (image.Image, bool)

Scales image down to max dimensions allowed, returns true if image was scaled

func Wrimagefile

func Wrimagefile(i image.Image, fnp string) error

Writes image object to file