title: Three.js - How to move a Ball from left to right repeatedly
body: <p>I want to move a Ball in Three.js to right and then it shall move to the start position and then back to the right repeatedly.</p>
  
  <pre><code>var geometry = new THREE.SphereGeometry( 5, 32, 32);
  var material = new THREE.MeshPhongMaterial( {specular: "#fdfb57", 
  color: "#d8d613", emissive: "#6b6a0d", side: THREE.DoubleSide} );
  var ball = new THREE.Mesh(geometry, material);
  
  var render = function () {
      requestAnimationFrame( render );
      renderer.render(scene, camera);
      renderer.setSize(window.innerWidth, window.innerHeight);
  
  // What programming code I have to put on here? 
  };
  
  render();   
  </code></pre>
  
  <p>But how should I implement the Moving of the ball?</p>