public void DeSelect()
{
if (selected != null)
{
Destroy(selected.gameObject);
}
selected = null;
buildable = null;
}
/// <summary>
/// Sets the building we want to spawn in
/// </summary>
/// <param name="newSelected"></param>
public void SetSelected(GameObject newSelected)
{
DeSelect();
//creates new building
GameObject go = Instantiate(newSelected, this.gameObject.transform);
selected = go.transform;
buildable = go.GetComponent <Buildable>();
}