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23 lines
404 B
23 lines
404 B
4 years ago
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[](https://travis-ci.org/dy/clip-pixels)
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Slice rectangle from an array with pixels.
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### `clip(arr, shape=[w, h?, channels=4], rect=[x, y?, w?, h?])`
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```js
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var clip = require('clip-pixels')
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var pixels = [
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0, 1, 0,
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1, 1, 1,
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0, 1, 0
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]
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pixels = clip(pixels, [3, 3, 1], [1, 0, 2, 3])
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/*
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1, 0,
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1, 1,
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1, 0
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*/
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```
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