public override int ComputeItemID()
{
if( !IsEmpty )
{
switch( Content )
{
case BeverageType.Ale: return 0x99F;
case BeverageType.Cider: return 0x99F;
case BeverageType.Liquor: return 0x99B;
case BeverageType.Milk: return 0x99B;
case BeverageType.Wine: return 0x9C7;
case BeverageType.Water: return 0x99B;
}
}
return 0;
}