block

Documentation

Index

• func CalculateBlockSize(scrWidth int, scrHeight int, nlX int, nlY int) (blkSizeX int, blkSizeY int)
• func CalculateNumBlocks(scrWidth int, scrHeight int, blkSizeX int, blkSizeY int) (numBlkX int, numBlkY int)
• func GetAverageBlockColor(img *image.RGBA, blkX int, blkY int, blkSizeX int, blkSizeY int, scrWidth int) color.Rgb
• func GetBlocks(img *image.RGBA, blkSizeX int, blkSizeY int, numBlkX int, numBlkY int, ...) []color.Rgb

Functions

func CalculateBlockSize

func CalculateBlockSize(scrWidth int, scrHeight int, nlX int, nlY int) (blkSizeX int, blkSizeY int)

func CalculateNumBlocks

func CalculateNumBlocks(scrWidth int, scrHeight int, blkSizeX int, blkSizeY int) (numBlkX int, numBlkY int)

func GetAverageBlockColor

func GetAverageBlockColor(img *image.RGBA, blkX int, blkY int, blkSizeX int, blkSizeY int, scrWidth int) color.Rgb

func GetBlocks

func GetBlocks(img *image.RGBA, blkSizeX int, blkSizeY int, numBlkX int, numBlkY int, scrWidth int) []color.Rgb