// Added By: Jeffrey Rackauckas
// Added on: 4/30/2014
// Purpose: Let's the user buy a hat!
public int BuyHat(Hat toBuy)
{
if (toBuy.getPrice() > this.Coins) return 1;
if (ownsHat(toBuy)) return 2;
this.Coins -= toBuy.getPrice();
this.OwnedHats.Add(toBuy);
return 0;
}
public bool ownsHat(Hat toCheck){
foreach(Data.Hat hat in this.OwnedHats)
{
if(hat.Tier == toCheck.Tier && hat.Number == toCheck.Number) return true;
}
return false;
}