util

Documentation

Index

• func DoesColorMatch(p1 color.Color, p2 color.Color, delta int) bool
• func DoesPixelMatch(pixel color.Color, x, y int, ref image.Image, delta int) bool
• func GetMatch(refName string, input image.Image) float32
• func GetProjectRootPath() string
• func IsWebGlSupported() bool
• func ReadSlice(data []byte) io.Reader
• func SaveImage(name string, img image.Image)

Functions

func DoesColorMatch

func DoesColorMatch(p1 color.Color, p2 color.Color, delta int) bool

func DoesPixelMatch

func DoesPixelMatch(pixel color.Color, x, y int, ref image.Image, delta int) bool

func GetMatch

func GetMatch(refName string, input image.Image) float32

*

• GetMatch returns the percentage (0.0 .. 1.0) of how much the passed image
• equals to the one referenced via file name.

func GetProjectRootPath

func GetProjectRootPath() string

func IsWebGlSupported

func IsWebGlSupported() bool

func ReadSlice

func ReadSlice(data []byte) io.Reader

func SaveImage

func SaveImage(name string, img image.Image)