Function callback

Three.js/js/leap.js:260–263

()

  var controller = this;
  if (this.connection.connect() && this.inBrowser() && !controller.supressAnimationLoop) {
    var callback = function() {
      controller.emit('animationFrame', controller.lastConnectionFrame);
      window.requestAnimFrame(callback);
    }
    window.requestAnimFrame(callback);
  }
}