#pragma strict

var cells = new Array();       
var cellsList = new Array();    
var nearCells = new Array();    
var waitForGetCells : float = 2;
var patheInProgress : boolean = true;
var stage : int = 1;

function Awake() {
    cells = GameObject.FindGameObjectsWithTag('AIpathCell');
    cellsList.length = cells.length;
}

function Update() {

    if(patheInProgress && waitForGetCells <= 0)
    {
        // set stage 1
        for(var nearCell : GameObject in nearCells)
        {
            for(var i = 0; i < cells.length; i++)
            {
                if(cells[i] == nearCell)
                    cellsList[i] = stage;
            }
        }
        
        // set other stages
        for (stage = 2; stage <= cells.length; stage++)
        {
            for (i = 0; i < cells.length; i++)
            {
                if (cellsList[i] == stage - 1)
                {
                    var cell = cells[i] as GameObject;
                    for (var checkDoor : GameObject in cell.GetComponent(AIpathCell).links)
                    {
                        if (checkDoor != gameObject)
                        {
                            for (var checkCell : GameObject in checkDoor.GetComponent(AIpathLink).nearCells)
                            {
                                for (var j : int = 0; j <= cells.length - 1; j++)
                                {
                                    if (cells[j] == checkCell && cellsList[j] == null)
                                        cellsList[j] = stage;
                                }
                            }
                        }
                    }
                }
            }
        }
        
        patheInProgress = false;
    }
    else
        waitForGetCells -= 1;
}

function OnTriggerEnter(other : Collider) {
    if(other.name == 'cell')
        nearCells.Add(other.gameObject);
}

    #pragma strict

    var currentCell : GameObject;
    var playerCell : GameObject;
    var playerScript : player;
    var closestLink : GameObject;
    var closestSteps : float;
    var waitToStart : float = 5;

    function Start () {
        playerScript = GameObject.FindGameObjectWithTag('Player').GetComponent(player);
    }

    function Update () {
        if(waitToStart <= 0)
        {
            playerCell = playerScript.currentCell;
            closestSteps = Mathf.Infinity;
            
            for(var link : GameObject in currentCell.GetComponent(AIpathCell).links)
            {
                var pathLink = link.GetComponent(AIpathLink);
                for(var i : int = 0; i < pathLink.cells.length; i++)
                {
                    if(pathLink.cells[i] == playerCell)
                    {
                        var stepts : float = pathLink.cellsList[i];
                        if(stepts < closestSteps)
                        {
                            closestLink  = link;
                            closestSteps = pathLink.cellsList[i];
                        }
                    }
                }
            }
        }
        else
            waitToStart -= 1;
        
        // move
        if(closestLink)
        {
            if(currentCell == playerCell) 
                transform.position += (playerScript.transform.position - transform.position).normalized * 3.0 * Time.deltaTime;
            else
                transform.position += (closestLink.transform.position - transform.position).normalized * 3.0 * Time.deltaTime;
        }
        
    }

    function OnTriggerEnter (other : Collider) {
        if(other.name == 'cell')
            currentCell = other.gameObject;
    }

private var lastCell : GameObject;

        if(waitToStart <= 0)

if(waitToStart <= 0 && (currentCell != lastCell || playerCell != playerScript.currentCell))