Fire JS Bin - 100-Tweets

Array.prototype.remove = function(from, to) {
  if (typeof from != "number") return this.remove(this.indexOf(from));
  var rest = this.slice((to || from) + 1 || this.length);
  this.length = from < 0 ? this.length + from : from;
  return this.push.apply(this, rest);
};

jQuery(function ($) {
  // redirect the old bitches
  if(!Modernizr.canvas) {
    jQuery('#tweet').html('<h1>oh noez - please get yourself a sophisticated browser like <a href="http://getfirefox.com">FireFox 3.5</a>, <a href="http://apple.com/safari">Safari</a>, <a href="http://www.opera.com/">Opera</a> or <a href="http://google.com/chrome">Chrome</a> </h1>');
  } else {
    
    jQuery('#about').css('left', window.innerWidth-360);
    jQuery('#about').css('top', window.innerHeight-26);

var numParticles = 100;
    var i;
    var el = document.getElementById("theapt");  
    var width = window.innerWidth;
    var height = window.innerHeight;
    var p = Processing(el);
    var mx = 0;
    var my = 0;
    var impulsX = 0;
    var impulsY = 0;
    var impulsToX = 0;
    var impulsToY = 0;
    var startedAt;
    var now;
  //  var machine = [6775, 10217, 13583, 16967, 20375, 23777, 27113, 30466, 33842, 37209, 40651, 43992, 47371, 50659, 55091, 57497, 60840, 64245, 67580, 71863, 74326, 77769, 81233, 84448, 87838, 91228, 94558, 98394];
    var machine = [13094, 13653, 15132, 16624, 18137, 19629, 21172, 22629, 24140, 25631, 27140, 28728, 30108, 31633, 33142, 34656, 36134, 37636, 39152, 40668, 42131, 43596, 45170, 46619, 48147, 49642, 51163, 52626, 54220, 55669, 57149, 58617, 60118, 61572, 63064, 64549, 66134, 67616, 70573, 72115, 73594, 75107, 76604, 78117, 79628, 81125, 82628, 84161, 85644, 87213, 88651, 90194, 91673, 93248, 94668, 96147, 97629, 99173, 100637, 102242, 103692, 105236, 106636, 108182, 109587, 111148, 112630, 114060, 115637, 117069, 118042, 120172, 121676, 123254, 124577, 126202, 127817, 129686, 132052, 133604, 135179, 136652, 138187, 139609, 141084, 142571, 144084, 145603, 147180, 148573, 150142, 151820, 153211, 154567, 156097, 157597, 159110, 160595, 162149, 163617, 165123, 166565, 168089, 169603, 171215, 173446, 175598, 177048, 178490, 180269, 181616, 184604, 189284, 192782, 195827, 198787, 201856, 204867, 207819, 211191, 213709, 216808, 219764, 222804, 225795, 228737, 229605, 231068, 232588, 234106, 235611, 237056, 238591, 240083, 241606, 243091, 244580];
    var machineIndex = 0;
    var events = [];
    var play = false;
    var focusedParticleIndex = null;
    var theTweets = null;
    components = [];

// universe
    var pixels = [];
    for(i = 0; i<numParticles; i++ ) {
      pixels[i] = {
        x          : Math.random()*width,
        y          : height/2,
        toX        : 0,
        toY        : height/2,
        color      : Math.random()*200 + 55,
        angle      : Math.random()*Math.PI*2,
        size       : 0,
        toSize     : Math.random()*4+1,
        r       : 0,
        g       : 0,
        b          : 0,
        toR      : Math.random()*255,
        toG      : Math.random()*255,
        toB      : Math.random()*255,
        flightMode : 0
      };
      pixels[i].toX = pixels[i].x;
      pixels[i].speedX = 0;
      pixels[i].speedY = 0; 
    }

// heart
      function() {
        var heart = [[707,359],[707,359],[707,359],[707,359],[708,358],[711,354],[713,352],[714,348],[716,345],[720,335],[721,334],[722,333],[724,332],[725,330],[727,327],[731,322],[734,320],[737,318],[740,314],[743,312],[745,311],[749,309],[753,308],[757,306],[761,303],[764,302],[767,302],[771,301],[774,301],[778,301],[783,301],[786,301],[790,300],[796,300],[801,300],[805,300],[809,300],[811,300],[815,302],[817,303],[820,305],[822,306],[824,307],[827,309],[830,311],[834,313],[836,314],[838,316],[841,318],[844,321],[845,324],[847,326],[849,328],[852,332],[853,334],[855,336],[857,337],[858,339],[860,341],[862,345],[863,349],[863,352],[864,356],[864,359],[865,362],[866,364],[868,368],[869,372],[870,377],[871,381],[872,384],[872,388],[872,392],[872,395],[872,399],[872,401],[872,405],[872,409],[871,412],[870,417],[869,419],[869,422],[867,427],[866,429],[865,434],[863,438],[862,442],[861,443],[860,445],[857,448],[854,451],[852,454],[849,456],[846,459],[843,460],[836,466],[835,466],[833,467],[821,475],[820,477],[819,478],[817,481],[815,483],[811,486],[808,487],[803,491],[802,491],[800,492],[795,493],[791,497],[789,498],[786,498],[780,502],[772,507],[770,510],[767,511],[762,516],[758,520],[756,524],[753,527],[750,529],[746,532],[741,534],[736,537],[732,538],[731,539],[735,537],[735,537],[735,537],[730,543],[729,546],[727,551],[726,553],[723,555],[721,558],[715,568],[714,570],[714,572],[713,575],[708,585],[708,586],[707,586],[704,583],[704,359],[704,359],[700,356],[698,352],[697,350],[696,345],[694,343],[693,340],[690,335],[688,335],[687,334],[683,332],[681,329],[677,326],[675,323],[672,319],[669,314],[668,312],[663,310],[660,310],[656,310],[653,309],[647,309],[644,308],[642,308],[637,307],[632,303],[628,301],[624,297],[621,297],[619,297],[616,297],[616,298],[616,299],[614,300],[620,302],[620,302],[620,302],[618,302],[612,302],[605,302],[598,302],[596,303],[594,305],[592,307],[590,309],[586,310],[583,313],[582,315],[579,319],[576,320],[573,323],[571,325],[569,327],[563,329],[560,333],[558,336],[557,338],[556,341],[555,343],[551,346],[549,349],[549,354],[549,357],[547,361],[546,367],[543,372],[542,375],[541,380],[540,381],[540,382],[540,382],[540,382],[540,382],[540,384],[540,386],[540,389],[539,391],[539,394],[539,398],[539,404],[539,408],[539,412],[539,416],[540,423],[542,428],[544,433],[549,436],[552,439],[555,442],[557,445],[560,448],[562,452],[564,459],[565,461],[560,449],[560,449],[561,450],[571,458],[580,466],[584,469],[587,473],[589,476],[591,477],[575,466],[575,466],[575,466],[576,466],[582,471],[587,475],[590,477],[594,481],[598,484],[601,489],[604,491],[607,495],[611,496],[617,498],[622,500],[626,501],[629,504],[633,508],[636,510],[642,515],[650,522],[651,525],[655,528],[657,529],[660,530],[663,530],[667,533],[671,534],[676,536],[679,537],[681,539],[683,540],[676,536],[676,536],[676,536],[679,539],[684,546],[687,548],[689,551],[692,554],[696,558],[698,563],[701,567],[702,571],[704,574],[705,577],[706,579],[707,580],[708,582],[709,586]];
        impulsX = 0;
        impulsY = 0;
        for(i = 0; i<pixels.length; i++ ) {
          var p = pixels[i];
          if(p.flightMode != 2) {
            p.toX = heart[Math.floor(i*3.6) % heart.length][0]-200;
            p.toY = heart[Math.floor(i*3.6) % heart.length][1]-150;
            p.speedX = (Math.random() - 0.5)/2;
            p.speedY = (Math.random() - 0.5)/2; 
          }
        }
      }
    ];

var Universe = function Pixels() {
      return {
        framecount : 0,

update: function () {
          impulsX = impulsX + (impulsToX - impulsX) / 30;
          impulsY = impulsY + (impulsToY - impulsY) / 30;

// move to tox
          for(i = 0; i<pixels.length; i++ ) {
            pixels[i].x = pixels[i].x + (pixels[i].toX - pixels[i].x) / 10;
            pixels[i].y = pixels[i].y + (pixels[i].toY - pixels[i].y) / 10;
            pixels[i].size = pixels[i].size + (pixels[i].toSize - pixels[i].size) / 10;

pixels[i].r = pixels[i].r + (pixels[i].toR - pixels[i].r) / 10;
            pixels[i].g = pixels[i].g + (pixels[i].toG - pixels[i].g) / 10;
            pixels[i].b = pixels[i].b + (pixels[i].toB - pixels[i].b) / 10;
          }

// update speed
          for(i = 0; i<pixels.length; i++ ) {
            // check for flightmode
            var a = Math.abs(pixels[i].toX - mx) *  Math.abs(pixels[i].toX - mx);
                      var b = Math.abs(pixels[i].toY - my) *  Math.abs(pixels[i].toY - my);
                      var c = Math.sqrt(a+b);

if(pixels[i].flightMode != 2) {
              if(c < 120) {
                if(pixels[i].flightMode == 0) {
                            var alpha = Math.atan2(pixels[i].y - my, pixels[i].x - mx) * 180 / Math.PI + Math.random()*180-90;
                            pixels[i].degree = alpha;
                  pixels[i].degreeSpeed = Math.random()*1+0.5;
                  pixels[i].frame = 0;
                }
                pixels[i].flightMode = 1;
              } else {
                pixels[i].flightMode = 0;
              }
            }

// random movement
            if(pixels[i].flightMode == 0) {
              // change position
              pixels[i].toX += pixels[i].speedX;
              pixels[i].toY += pixels[i].speedY;

// check for bounds
              if(pixels[i].x < 0) {
                pixels[i].x = width;
                pixels[i].toX = width;
              }
              if(pixels[i].x > width) {
                pixels[i].x = 0;
                pixels[i].toX = 0;
              }

if(pixels[i].y < 0) {
                pixels[i].y = height;
                pixels[i].toY = height;
              }
              if(pixels[i].y > height) {
                pixels[i].y = 0;
                pixels[i].toY = 0;
              }
            }

// seek mouse
            if(pixels[i].flightMode == 1) {
              pixels[i].toX = mx + Math.cos((pixels[i].degree + pixels[i].frame ) % 360 * Math.PI /180)*c;
              pixels[i].toY = my + Math.sin((pixels[i].degree + pixels[i].frame ) % 360 * Math.PI /180)*c;
              pixels[i].frame += pixels[i].degreeSpeed;
              pixels[i].degreeSpeed += 0.01;
            }

if(pixels[i].flightMode != 2) {
              // add impuls
              pixels[i].toX += Math.floor(impulsX * pixels[i].size/30);
              pixels[i].toY += Math.floor(impulsY * pixels[i].size/30);
            }
          }

// set an choord
          var r1 = Math.floor(Math.random() * pixels.length);
          var r2 = Math.floor(Math.random() * pixels.length);

if(pixels[r1].flightMode != 2) pixels[r1].size = Math.random()*30;
          if(pixels[r2].flightMode != 2) pixels[r2].size = Math.random()*30;

this.framecount++;

now = new Date();
          if(now.getTime() - startedAt.getTime() >= machine[machineIndex]) {
            machineIndex++;
            impulsX = Math.random()*800-400;
            impulsY = -Math.random()*400;

var transIndex = Math.floor(Math.random()*transitions.length);
            transitions[transIndex]();
          }        
        },
        draw: function () {  
  //        p.stroke(255, 0, 0);
  //        p.ellipse(p.mouseX+5, p.mouseY+5, 5, 5);

for(i = 0; i<pixels.length; i++ ) {
            p.fill(Math.floor(pixels[i].r), Math.floor(pixels[i].g), Math.floor(pixels[i].b));
            p.ellipse(pixels[i].x, pixels[i].y, pixels[i].size, pixels[i].size);
  //          console.log(pixels[i].x);
          }

if(focusedParticleIndex != null) {
            p.fill(Math.floor(pixels[focusedParticleIndex].r), Math.floor(pixels[focusedParticleIndex].g), Math.floor(pixels[focusedParticleIndex].b));
            p.ellipse(pixels[focusedParticleIndex].x, pixels[focusedParticleIndex].y, pixels[focusedParticleIndex].size, pixels[focusedParticleIndex].size);        
          }
        }
      }
    };
    components.push(new Universe());

// setup processing object
    p.setup = function() {
      p.size(width, height);
      p.noStroke();
      p.frameRate( 60 );
      p.fill(0, 0, 0);

startedAt = new Date();
    }

p.mouseMoved = function(){
        mx = p.mouseX;
        my = p.mouseY;
      }

p.mousePressed = function() {
      var d = new Date().getTime() - startedAt.getTime();
  /*    events.push(d);
      console.log(events); */
      if(focusedParticleIndex != null) {
        pixels[focusedParticleIndex].flightMode = 0;
        pixels[focusedParticleIndex].toSize = Math.random()*10+1;
      } 
      for(var i = 0; i<numParticles; i++ ) {
        if(pixels[i].flightMode == 1) {
          pixels[i].flightMode = 2;

pixels[i].toSize = 100;
          pixels[i].toX = 200;
          pixels[i].toY = height/2;

focusedParticleIndex = i;

var randomTweet = theTweets[Math.floor(Math.random()*theTweets.length)];

var text = randomTweet.text.replace(/http:\/\/(\S+)/, "<a href=\"http://$1\">http://$1</a>");
          text = text.replace(/@(\S+)/, "<a href=\"http://twitter.com/$1\">@$1</a>");

//var el = jQuery('<li><div class="content bubble_' + counter + '"><p>' + text + '</p></div><div class="user"><img src="' + data.results[i].profile_image_url + '" width="48" height="48" /> <a href="http://twitter.com/' + data.results[i].from_user + '">' + data.results[i].from_user + '</a></div></li>');
          //jQuery('#tweets').append(el);
          //counter++;

$('#tweet').html('<h1>' + text + '</h1><strong><a href="http://twitter.com/' + randomTweet.from_user + '"><img src="' + randomTweet.profile_image_url + '" width="20" height="20" border="0" /> ' + randomTweet.from_user + '</a></strong>');
          $('#tweet').show();

$('a').css('color', 'rgb(' + Math.floor(pixels[i].r) + ',' + Math.floor(pixels[i].g) + ',' + Math.floor(pixels[i].b) + ')');

// abort for loop
          i = numParticles;
        }
      }
    }
    p.draw=function(){
      if(play) {
        for (var i=0; i<components.length; i++) {
          components[i].update();
        }
        p.background( 0 );
        for (var i=0; i<components.length; i++) {
          components[i].draw();
        }
      }
    }

// browser detection
    $('#tweet').css('top', Math.floor(height/2-52) + 'px');
        
    var canPlayType = $('#audio')[0].canPlayType("audio/ogg");
    if(canPlayType.match(/maybe|probably/i)) {
      $('#audio').attr('src', '/assets/thankyou.ogg');
    } else {
      $('#audio').attr('src', '/assets/thankyou.mp3');
    }
    
    p.init();
    
    $('#tweet').attr('unselectable', 'on');
    $('#tweet').css('MozUserSelect', 'none');
    $('#tweet').css('KhtmlUserSelect', 'none');

// start the experiment
    if(typeof HTMLAudioElement == 'object' || typeof HTMLAudioElement == 'function') {
      // start if enought data is loaded
      $('#audio').bind('canplay', function() {
        jQuery.ajax({
              url: 'http://search.twitter.com/search.json?rpp=100&q=html5+love',
              dataType: 'jsonp',
              success: function (data) {
            theTweets = data.results;

setTimeout(function() {
              startedAt = new Date();
              $('#audio').get(0).play();
              $('#tweet').hide();
              play = true;
            }, 100);
              }
          });    
      });
    } else {
      // start without audio
      jQuery.ajax({
            url: 'http://search.twitter.com/search.json?rpp=100&q=html5+love',
            dataType: 'jsonp',
            success: function (data) {
          theTweets = data.results;

setTimeout(function() {
            startedAt = new Date();
            $('#audio').hide();
            $('#tweet').hide();
            play = true;
          }, 100);
            }
        });
    }
  }
});