24 lines
748 B
Markdown
24 lines
748 B
Markdown
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# lerp
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[](https://travis-ci.org/mattdesl/lerp) [](http://github.com/badges/stability-badges)
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In the fashion of small modules and saving keystrokes; this is a bare-bones [linear interpolation](http://en.wikipedia.org/wiki/Linear_interpolation) function. Same as `mix` in GLSL.
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```js
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var lerp = require('lerp')
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var res = lerp(a, b, t);
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```
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## Usage
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[](https://nodei.co/npm/lerp/)
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```lerp(start, end, alpha)```
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Interpolates from start to end using the given alpha.
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## License
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MIT, see [LICENSE.md](http://github.com/mattdesl/lerp/blob/master/LICENSE.md) for details.
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