merge-vertices

merge-vertices
==============

$3

Merges vertices having equal coordinates and reindexes the faces.

Install
-------

``bash
$ npm install merge-vertices
`

Usage
-----

`javascript
var mergeVertices = require('merge-vertices');

var mesh = {
cells: [
[0, 1, 2],
[3, 4, 5]
],
positions: [
[ 0, 0, 0],
[ 1, 0, 0],
[ 0, 1, 0],
[ 0, 0, 0],
[-1, 0, 0],
[ 0, 1, 0]
]
}

mesh = mergeVertices(mesh.cells, mesh.positions);

console.log(mesh);
/*
{
cells: [
[0, 1, 2],
[0, 3, 2]
],
positions: [
[ 0, 0, 0],
[ 1, 0, 0],
[ 0, 1, 0],
[-1, 0, 0]
]
}
*/
``