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gl-wireframe

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Convert a mesh index for drawing wireframes

github.com/hughsk/gl-wireframe

hughsk/gl-wireframe

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# gl-wireframe [![experimental](http://badges.github.io/stability-badges/dist/experimental.svg)](http://github.com/badges/stability-badges) Convert a mesh index for drawing wireframes. A useful alternative to [shader-based](http://codeflow.org/entries/2012/aug/02/easy-wireframe-display-with-barycentric-coordinates/) wireframe rendering for certain cases. [![gl-wireframe](http://imgur.com/5ImqLv4.png)](http://hughsk.io/gl-wireframe) ## Usage [![NPM](https://nodei.co/npm/gl-wireframe.png)](https://nodei.co/npm/gl-wireframe/) ### cells = wireframe(cells) Takes the `cells` of a simplicial complex (in other words, a mesh's faces) and returns a copy suitable for drawing wireframes. Now when it comes to drawing the mesh, simply use `gl.LINES` in place of `gl.TRIANGLES`. See [example.js](example.js) for a full example. ### See Also * [simplicial-complex](http://github.com/mikolalysenko/simplicial-complex) ## License MIT. See [LICENSE.md](http://github.com/hughsk/gl-wireframe/blob/master/LICENSE.md) for details.