https://github.com/dy/clip-pixels

Slice rectangle from pixels array
https://github.com/dy/clip-pixels

Last synced: 11 months ago
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Slice rectangle from pixels array

• Host: GitHub
• URL: https://github.com/dy/clip-pixels
• Owner: dy
• Created: 2018-10-23T11:30:33.000Z (over 7 years ago)
• Default Branch: master
• Last Pushed: 2018-10-23T11:43:56.000Z (over 7 years ago)
• Last Synced: 2025-05-16T06:18:43.974Z (about 1 year ago)
• Language: JavaScript
• Homepage:
• Size: 3.91 KB
• Stars: 3
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: readme.md

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README

          
[![Build Status](https://travis-ci.org/dy/clip-pixels.svg?branch=master)](https://travis-ci.org/dy/clip-pixels)

Slice rectangle from an array with pixels.

### `clip(arr, shape=[w, h?, channels=4], rect=[x, y?, w?, h?])`

```js

var clip = require('clip-pixels')

var pixels = [

0, 1, 0,

1, 1, 1,

0, 1, 0

]

pixels = clip(pixels, [3, 3, 1], [1, 0, 2, 3])

/*

1, 0,

1, 1,

1, 0

*/

```

See also [flip-pixels](https://ghub.io/flip-pixels).