parallel

Documentation

Index

• func Tiles(width, height int, f func(x1, y1, x2, y2 int)) chan struct{}
• func TilesR(r image.Rectangle, f func(x1, y1, x2, y2 int)) chan struct{}

Functions

func Tiles

func Tiles(width, height int, f func(x1, y1, x2, y2 int)) chan struct{}

Tiles runs f in runtime.NumCPU() parallel tiles.

func TilesR

func TilesR(r image.Rectangle, f func(x1, y1, x2, y2 int)) chan struct{}

TilesR runs Tiles with the given r boundaries.