/* 
  *  This file is part of the Unity networking tutorial by M2H (http://www.M2H.nl)
  *  The original author of this code Mike Hergaarden, even though some small parts 
  *  are copied from the Unity tutorials/manuals.
  *  Feel free to use this code for your own projects, drop me a line if you made something exciting! 
  */
  #pragma strict
  
  private var lastPosition : Vector3;
  
  function Update(){
          
          if(Network.isServer){
                  //Only the server can move the cube!                        
                  var moveDirection : Vector3 = new Vector3(-1*Input.GetAxis("Vertical"), 0,Input.GetAxis("Horizontal"));
                  var speed : float = 5;
                  transform.Translate(speed * moveDirection * Time.deltaTime);
                  
                  //Save some network bandwidth; only send an rpc when the position has moved more than X
                  if(Vector3.Distance(transform.position, lastPosition)>=0.05){
                          lastPosition=transform.position;
                          
                          //Send the position Vector3 over to the others; in this case all clients
                          networkView.RPC("SetPosition", RPCMode.Others, transform.position);
                  }
          }
          
  }
  
  @RPC
  function SetPosition(newPos : Vector3){
          //This RPC is in this case always called by the server,
          // but executed on all clients
          
          transform.position=newPos;        
  }