https://github.com/mikolalysenko/barycentric

Converts points to barycentric coordinates
https://github.com/mikolalysenko/barycentric

Last synced: about 2 months ago
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Converts points to barycentric coordinates

• Host: GitHub
• URL: https://github.com/mikolalysenko/barycentric
• Owner: mikolalysenko
• License: mit
• Created: 2013-03-30T16:00:51.000Z (over 11 years ago)
• Default Branch: master
• Last Pushed: 2014-08-25T22:15:10.000Z (over 10 years ago)
• Last Synced: 2024-10-20T14:27:56.569Z (2 months ago)
• Language: JavaScript
• Size: 141 KB
• Stars: 7
• Watchers: 3
• Forks: 1
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
barycentric

===========

Computes the location of a point in a simplex in [barycentric coordinates](http://en.wikipedia.org/wiki/Barycentric_coordinate_system#Generalized_barycentric_coordinates) (aka [areal coordinates](http://mathworld.wolfram.com/BarycentricCoordinates.html)).

Usage

=====

Install using npm:

    npm install barycentric

    

And then use as follows:

```javascript

var barycentric = require("barycentric")

console.log(barycentric([[0,0], [0,1], [1,0]], [0.5, 0.5]))

//Prints:

//

//  [0, 0.5, 0.5]

//

```

Credits

=======

(c) 2013 Mikola Lysenko. MIT License