public void ConfirmPlacementPressed()
{
if (_selectedObject != null)
{
GridManager.Instance.ClearVisualization(_selectedObject);
//First update the coordinates of the object to its new location...
_selectedObject.SetCoordinates(GridManager.Instance.GetGridCoordinates(_selectedObject.transform.position));
//and then notify the GridManager of its new home.
GridManager.Instance.PlaceObject(_selectedObject);
GridManager.Instance.DeselectObject();
_selectedObject.ConfirmPlacement();
}
}