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              <canvas id="text" width="700" height="200"></canvas>

<div id="html-text" class="text">
  IT DEPENDS
</div>
            
          
!
            
              body {
  background: #222;
  cursor: pointer;
  font-size: 100px;
  font-family: "Luckiest Guy", Arial;
  color: #fff;
  height: 100%;
  width: 100%;
  overflow: hidden;
}

div, canvas {
  position: absolute;
  left: 0;
}

#text {
  display: none;
  top: 60%;
  z-index: 200;
}

.text {
  width: 100%;
  text-align: center;
  z-index: 10;
  text-shadow:
   -5px -5px 0 #1a1a1a,  
    5px -5px 0 #1a1a1a,
    -5px 5px 0 #1a1a1a,
     5px 5px 0 #1a1a1a;
  top: 60%;
  opacity: 0.9
}
            
          
!
            
              var stage = new PIXI.Container();
var renderer = PIXI.autoDetectRenderer(window.innerWidth-4, window.innerHeight-4, {transparent: true});
var _stars = [], _glows = [];
var _mouseX = window.innerWidth*0.5, _mouseY = window.innerHeight*0.5, _starInterval;
var _nextStar = 0, _nextGlow = 0;
var width, height, fontSize, textPixels, yOffset;
var textCanvas, textCtx;
var htmlText = document.getElementById("html-text");

var percent = 0;
document.body.appendChild(renderer.view);

initCanvas();

function begin() {
  resize();
  requestAnimationFrame( animate );
}

var textures = [
  PIXI.Texture.fromImage("https://s3-us-west-2.amazonaws.com/s.cdpn.io/53148/neon-star.png"),
  PIXI.Texture.fromImage("https://s3-us-west-2.amazonaws.com/s.cdpn.io/53148/neon-star1.png"),
  PIXI.Texture.fromImage("https://s3-us-west-2.amazonaws.com/s.cdpn.io/53148/neon-star2.png"),
  PIXI.Texture.fromImage("https://s3-us-west-2.amazonaws.com/s.cdpn.io/53148/neon-star3.png"),
  PIXI.Texture.fromImage("https://s3-us-west-2.amazonaws.com/s.cdpn.io/53148/neon-star4.png")
]

//create stars
for (var i = 0; i < 600; i++) {
  createStar(textures[i%5]);
}

for (var i = 0; i < 100; i++) {
  createGlow();
}

for (var i = 0; i < 100; i++) {
  setTimeout(function() {
    launchGlow();
  }, 10);
}

function createStar(text) {
  var star = new PIXI.Sprite(text);
  star.width = 5 + Math.random()*20;
  star.height = 5 + Math.random()*20;
  star.anchor.x = 0.5;
  star.anchor.y = 0.5;
  
  stage.addChild(star);
  star.alpha = 0;
  star.launched = false;
  _stars.push(star);
}

function createGlow() {
  var glow = new PIXI.Sprite(PIXI.Texture.fromImage('https://s3-us-west-2.amazonaws.com/s.cdpn.io/53148/glow-star.png'));
  var size = 2 + Math.random()*14;
  glow.width = size;
  glow.height = size;
  glow.anchor.x = 0.5;
  glow.anchor.y = 0.5;
  
  stage.addChild(glow);
  glow.alpha = 0;
  glow.launched = false;
  _glows.push(glow);
}

function launchStar() {
  var star = _stars[_nextStar];
  _nextStar = _nextStar == _stars.length-1 ? 0 : _nextStar + 1;
  star.launched = true;
  star.alpha = 1;
  var pos = textPixels[Math.floor(Math.random()*textPixels.length)];
  star.position.x = pos.x;
  star.position.y = yOffset + pos.y;
  
  star.vx = 1 + Math.random()*1;
  star.vy = -1 + Math.random()*-1;
  star.vr = -0.2 + Math.random()*0.4;
  star.p = 0;
}

function launchGlow(i) {
  var glow = _glows[_nextGlow];
  _nextGlow = _nextGlow == _glows.length-1 ? 0 : _nextGlow + 1;
  glow.launched = true;
  glow.alpha = 0.1 + Math.random()*0.2;
  glow.position.x = Math.random()*width;
  glow.position.y = Math.random()*height;

  glow.vx = 0.5 + Math.random()*0.5;
  glow.vy = -0.5 + Math.random()*-0.5;
}

function launchStarBatch() {
  for (var i = 0; i < 6; i++) {
    launchStar();
  }
}

function animate() {
  launchStarBatch();
  requestAnimationFrame( animate );
  for (var i = 0; i < _stars.length; i++) {
    if(_stars[i].launched) {
      var angle = Math.PI * (1-_stars[i].p);
      _stars[i].rotation += _stars[i].vr;
      _stars[i].position.x += _stars[i].vx + 0.5 * Math.cos(angle) + _stars[i].vx;
      _stars[i].position.y += _stars[i].vy + 0.5 * Math.sin(angle) + _stars[i].vy; 
      // _stars[i].vy += 0.04;
      _stars[i].p += _stars[i].vr;
      _stars[i].alpha -= 0.01;
    }
  }
  
  for (var i = 0; i < _glows.length; i++) {
    if(_glows[i].launched) {
      _glows[i].position.x += _glows[i].vx;
      _glows[i].position.y += _glows[i].vy; 
      
      if (_glows[i].position.y < 0) {
        _glows[i].position.x = Math.random()*width;
        _glows[i].position.y = height + Math.random()*50;
      }
      if (_glows[i].position.x > width) {
        _glows[i].position.x = -Math.random()*100;
        _glows[i].position.y = height*Math.random();
      }
      
    }
  }
  
  // render the stage   
  renderer.render(stage);
}

// canvas
function initCanvas() {
  textCanvas = document.getElementById('text');
  textCtx = textCanvas.getContext('2d');
}

function sampleCanvas() {
  textCanvas.style.width = width + 'px';
  textCanvas.style.height = fontSize + 'px';
  textCanvas.style.marginTop = -(fontSize/2) + 'px';
  textCanvas.width = width;
  textCanvas.height = fontSize;
  textCtx.textAlign = 'center';
  textCtx.textBaseline = "top";
  textCtx.font = fontSize+'px "Luckiest Guy"';
  textCtx.fillStyle = '#eee';
  textCtx.clearRect(0, 0, width, fontSize);
  
  textCtx.fillText('IT DEPENDS', width / 2, 0);

  var pix = textCtx.getImageData(0, 0, width, fontSize).data;
  textPixels = [];
  for (var i = pix.length; i >= 0; i -= 4) {
    if (pix[i] != 0) {
      var x = (i / 4) % width;
      var y = Math.floor(Math.floor(i / width) / 4);

      if ((x && x % 6 == 0) && (y && y % 6 == 0)) textPixels.push({
        x: x,
        y: y
      });
    }
  }
}

function resizeText() {
  htmlText.style.fontSize = fontSize+'px';
  htmlText.style.height = fontSize+'px';
  htmlText.style.marginTop = -(fontSize/2)+'px';
}

window.addEventListener('resize', resize);

function resize() {
  width = window.innerWidth;
  height = window.innerHeight;
  fontSize = width*0.14;
  if (fontSize > 100) fontSize = 100;
  yOffset = height*0.6 - (fontSize/2);
  renderer.resize(width, height);
  resizeText();
  sampleCanvas();
}

WebFont.load({
  google: {
    families: ['Luckiest Guy']
  },
  active: begin
});
            
          
!
999px
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