github.com/cellofellow/gopkg@v0.0.0-20140722061823-eec0544a62ad/image/buffer.go (about)

     1  // Copyright 2014 <chaishushan{AT}gmail.com>. All rights reserved.
     2  // Use of this source code is governed by a BSD-style
     3  // license that can be found in the LICENSE file.
     4  
     5  package image
     6  
     7  import (
     8  	"image"
     9  	"image/draw"
    10  )
    11  
    12  type ImageBuffer interface {
    13  	draw.Image
    14  	SubImage(r image.Rectangle) image.Image
    15  }