Skip to content

Instantly share code, notes, and snippets.

<!doctype html>
<html lang='ja'>
<head>
<meta charset='utf-8' />
<title>socket.io client test</title>
<script src="/json.js"></script> <!-- for ie -->
<script src="/socket.io/socket.io.js"></script>
<script src='http://www.google.com/jsapi'></script>
<script>
google.load('jquery', '1');
module.exports = (function() {
/*
Recursive Dimensional Clustering
http://lab.polygonal.de/articles/recursive-dimensional-clustering/
*/
var RDC = function (collide) {
this.collide = collide;
};
// RDC.SUBDIVISION_THRESHOLD = 4;
// RDC.CONTACT_THRESHOLD = 0.1;
var FB = require('fb');
FB.api('oauth/access_token', {
client_id: process.env.FACEBOOK_APP_ID,
client_secret: process.env.FACEBOOK_SECRET,
grant_type: 'client_credentials'
}, function(res) {
if (!res || res.error) {
console.log('error occurred when getting access token:', res && res.error);
return;