public override Building Clone()
{
Building newObj = new Tower();
newObj.sprite = this.sprite.Clone();
newObj.Range = this.Range;
newObj.Cost = this.Cost;
newObj.ArrowTime = this.ArrowTime;
newObj.LevelReq = this.LevelReq;
return newObj;
}
public static List<Building> loadTowerInfo(ContentManager Content)
{
List<Building> list = new List<Building>();
XmlDocument doc = new XmlDocument();
doc.Load(@"Data/tower.dat");
XmlNodeList towers = doc.SelectNodes("//tower");
for (int i = 0; i < towers.Count; i++)
{
Tower tower = new Tower();
Texture2D texture = Content.Load<Texture2D>(towers[i].InnerText);
tower.sprite = new NormalSprite(texture, 0, 0, texture.Width, texture.Height);
tower.Cost = int.Parse(towers[i].Attributes["cost"].Value);
tower.Range = int.Parse(towers[i].Attributes["range"].Value);
tower.ArrowTime = float.Parse(towers[i].Attributes["arrowTime"].Value);
tower.LevelReq = int.Parse(towers[i].Attributes["levelReq"].Value);
list.Add(tower);
}
return list;
}