pixeleffect

Documentation

Index

• func DitherStep(im pixel.Image, step int)
• func FadeOutDiagonal(duration time.Duration, im pixel.Image) <-chan time.Time
• func FadeOutDither(duration time.Duration, im pixel.Image) <-chan time.Time
• func FadeOutHorizontal(duration time.Duration, im pixel.Image) <-chan time.Time
• func FadeOutShift(duration time.Duration, im pixel.Image) <-chan time.Time
• func FadeOutVertical(duration time.Duration, im pixel.Image) <-chan time.Time
• func ShiftRight(im pixel.Image)

Functions

func DitherStep

func DitherStep(im pixel.Image, step int)

func FadeOutDiagonal

func FadeOutDiagonal(duration time.Duration, im pixel.Image) <-chan time.Time

func FadeOutDither

func FadeOutDither(duration time.Duration, im pixel.Image) <-chan time.Time

FadeOutDither dims the colors by dithering, most useful for 1-bit bitmaps.

func FadeOutHorizontal

func FadeOutHorizontal(duration time.Duration, im pixel.Image) <-chan time.Time

FadeOutVertical draws horizontal raster lines to fade out the image.

func FadeOutShift

func FadeOutShift(duration time.Duration, im pixel.Image) <-chan time.Time

FadeOutShift dims the colors by bit shifting. 1-bit bitmaps are ignored.

func FadeOutVertical

func FadeOutVertical(duration time.Duration, im pixel.Image) <-chan time.Time

FadeOutVertical draws vertical raster lines to fade out the image.

func ShiftRight

func ShiftRight(im pixel.Image)