learningjs

var Pusher  = require('pusher'),
    os      = require('os'),
    express = require('express'),
    app     = express(),
    ch      = 'stats';

var pusher = new Pusher({
  appId: process.env.PUSHER_APP_ID,
  key: process.env.PUSHER_KEY,
  secret: process.env.PUSHER_SECRET

learningjs

void setup() {
  size(500, 500);
  noFill();
  strokeWeight(3);
  strokeJoin(BEVEL);
}

float th1, th2, r, x, y, t;
int N = 16;

learningjs

/*  passable motion blur effect using frame blending
 *  basically move your 'draw()' into 'sample()', time runs from 0 to 1
 *  by dave
 *  http://beesandbombs.tumblr.com
 */

int samplesPerFrame = 32;  // more is better but slower. 32 is enough probably
int numFrames = 48;        
float shutterAngle = 2.0;  // this should be between 0 and 1 realistically. exaggerated for effect here
int[][] result;