function Update ()
{
var rotation = Quaternion.LookRotation(target.position - transform.position);
    transform.rotation = Quaternion.Slerp(transform.rotation, rotation, Time.deltaTime * damping);

    transform.Translate(Vector3.forward*0.6);
}

function LateUpdate () {
   if (target) {
    if (smooth)
    {
     var rotation = Quaternion.LookRotation(target.position - transform.position);
       
     transform.rotation = Quaternion.Slerp(transform.rotation, rotation, Time.deltaTime * damping);
     transform.Translate(Vector3.forward * Time.deltaTime * damping);
    }
    else
    {
        transform.LookAt(target);
    }
   }
}

function LateUpdate () {
   if (target) {
    if (smooth)
    {
     var rotation = Quaternion.LookRotation(target.position - transform.position);
       
     transform.rotation = Quaternion.Slerp(transform.rotation, rotation, Time.deltaTime * damping);
     transform.position=Vector3.Lerp(transform.position,target.position,Time.deltaTime * damping);
    }
    else
    {
        transform.LookAt(target);
    }
   }
}

var heightmap : Texture2D;
var size = Vector3 (100, 10, 100);
function Update () {
var x : int = transform.position.x / size.x * heightmap.width;
var z : int = transform.position.z / size.z * heightmap.height;
transform.position.y = heightmap.GetPixel(x, z).grayscale * size.y;
}

public var col1:float=128;
public var col2:float=128;
public var xr:float=1.2;
public var zr:float=1.2;
public var yi:float=1.8;
public static var icm: Transform;
var prefab : Transform;
var t2d:Texture2D;
function Start ()  
{
  var colo:Color=Color(0,0,0,0);
   
  var xp = prefab.position.x;
  var zp = prefab.position.z;

  //var t2d:Texture2D=renderer.material.mainTexture;
   
for (var j : int = 0; j < col1; j++)  
  {
  for (var i : int = 0; i < col2; i++)  
   {
   colo=t2d.GetPixel(j, i);
    
   if (colo.r<0.5)
    {
     icm=Instantiate (prefab, Vector3(xp-i*xr,prefab.position.y, zp-j*zr), Quaternion.identity);
     icm.name="icu"+i+j;
    }
    
   }
  }  
  prefab.transform.renderer.enabled=false;
}

level1.transform.position.y=startPosition.y;
level2.transform.position.y=1000;

OnMouseDown()
{
if (glob.lev==1) {
level1.transform.position.y=startPosition.y;
level2.transform.position.y=1000;
level3.transform.position.y=1000;
...
}
if (glob.lev==2) {
level1.transform.position.y=glob.lev1startPosition.y;
level2.transform.position.y=glob.lev2startPosition.y;
...
}

....
OnMouseUp()
{
player.transform.position.y=glob.lev<n>startPosition.y+0.5;

}

var player:Transform;
function Update()
{
transform.position.x=player.position.x;
transform.position.z=player.position.z;
}