public void setHightLight()
{
transform.gameObject.GetComponent <Renderer> ().material = greenNode;
NodeState = TileSTATE.HIGHLIGHT;
}
public void SetOccupied()
{
transform.gameObject.GetComponent <Renderer> ().material = redNode;
NodeState = TileSTATE.OCCUPIED;
}
public void SetDefault()
{
transform.gameObject.GetComponent <Renderer> ().material = defaultNode;
NodeState = TileSTATE.EMPTY;
}
void Start()
{
NodeState = TileSTATE.EMPTY;
NodeStatus = TileSTATUS.NONE;
}