// Update is called once per frame
void Update()
{
timeUntilMove -= Time.deltaTime;
timeUntilNotMoving -= Time.deltaTime;
if (CanMove())
{
ArtObject target = FindNextTarget();
if (target != null)
{
int[] freeTile = FindFreeAdjacentTile(target.GetComponent <OnGrid> ());
if (freeTile != null)
{
//Debug.Log("Moving to " + freeTile[0] + " / " + freeTile[1] + " = " + GetComponent<OnGrid>().V3Position(gridTargetX, gridTargetY));
gridTargetX = freeTile [0];
gridTargetY = freeTile [1];
observing = target;
if (!visited.Contains(target))
{
visited.Add(target);
}
iTween.MoveTo(this.gameObject, GetComponent <OnGrid> ().V3Position(gridTargetX, gridTargetY), moveTime);
timeUntilNotMoving = moveTime;
WaitUntilMove(moveTime + Random.Range(minObserveTime, maxObserveTime));
}
}
}
}
