# Cardinal spline

Generate cardinal splines in 2 or 3 dimentions

![2d](./images/2d.png)

(red boxes show control points)

![3d](./images/3d.png)

(rendered using [npmcad](https://github.com/dominictarr/npmcad-viewer))

# example

``` js
var spline = require('cardinal-spline')

var points = spline([ //array of control points
    [x,y,z],...
  ],
  0.5, //tension
  20 //number of segments between each control point
)
```

## License

adapted from [epistemex/cardinal-spline-js](https://github.com/epistemex/cardinal-spline-js)

Released under [MIT license](http://choosealicense.com/licenses/mit/). You can use this class in both commercial and non-commercial projects provided that full header (minified and developer versions) is included.

*&copy; 2013-2017 Epistemex*

![Epistemex](http://i.imgur.com/wZSsyt8.png)






Smooth curve through points with tension and resolution options. 

leeight

cleerlycode

dbooski

shengt

@cleerly/cardinal-spline-3d

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@cleerly/cardinal-spline-3d

Cardinal spline

example

License

Keywords

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@cleerly/cardinal-spline-3d

Cardinal spline

example

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