Rotation

I m totally stuck trying to figure out the issue . Somebody please help


This is the case:
I have an animated object following a path. At every corner of the path the object has to rotate 90 degrees.
I placed empty objects(box) as way points at the corner position. I find the diff b/w the posns of the two to get the direction vector. And whenevr the animated object is near the waypoint i have to rotate it. But when I do as given below, the object rotates in the right direction but moves back to the previous waypoint.

Code (csharp):

1.  
2. Update(){
3.     myFunction();
4.     moveDirection = Vector3(inputSteerX,0,inputSteerZ);
5.    .......
6. }
7.  
8. myFunction(){
9. var RelativeWaypointPosition : Vector3 = waypoints[currentWaypoint].position - transform.position;
10.  
11. inputSteerX = RelativeWaypointPosition.x / RelativeWaypointPosition.magnitude;
12. inputSteerZ = RelativeWaypointPosition.z /RelativeWaypointPosition.magnitude;
13.    
14. if ( RelativeWaypointPosition.magnitude < 1 ) {
15.     currentWaypoint ++;
16.     if(currentWaypoint > 1)
17.         transform.Rotate(0,90,0);
18. }
19. }

Is this something to do with local rotation vs world rotation

 

Can you post a bit more of the code you are using? It isn't clear how you are moving the object, but I suspect there is a problem with the code that chooses the next waypoint based on position.