<script src="http://spelprogrammering.nu/simple.js">

function start()
{
  points = [];
  for (var p = -1; p <= 1; p+=2)
  {
    points.push({x: p, y: 0, z: 0});
    points.push({x: 0, y: p, z: 0});
    points.push({x: 0, y: 0, z: p});
  }

  from = [0,0,0,0,3,3,3,3,1,1,4,4];
  to =   [1,2,4,5,1,2,4,5,2,5,2,5];
}

function update()
{
  clearScreen();
   
  for (var i in from)
  {
    var p1 = points[from[i]];
    var p2 = points[to[i]];
    math.line3D(p1.x, p1.y, p1.z, p2.x, p2.y, p2.z, "red");
  }

  math.rotate3D(0.005, 0.01, 0.015); 
}
</script>