private Advantage GetNewAdvantage(List <Advantage> a)
{
Array enumValues = Enum.GetValues(typeof(AdvantageCategory));
AdvantageCategory advantageCategory = (AdvantageCategory)Enum.Parse(typeof(AdvantageCategory), rand.Next(enumValues.Length).ToString());
try
{
List <Advantage> advantageList = advantages.GetAdvantages(advantageCategory);
Advantage newAdvantage = advantageList[rand.Next(0, advantageList.Count)];
int count = 0;
while (a.Contains(newAdvantage))
{
newAdvantage = advantageList[rand.Next(0, advantageList.Count)];
count++;
if (count == (advantages.Size * 10))
{
throw new NullReferenceException();
}
}
return(newAdvantage);
}
catch (KeyNotFoundException)
{
throw new KeyNotFoundException();
}
}
public List <Advantage> GetAdvantages(AdvantageCategory aC)
{
if (advantageDict.TryGetValue(aC, out List <Advantage> advantageList))
{
return(advantageList);
}
else
{
throw new KeyNotFoundException();
}
}
public void AddAdvantage(AdvantageCategory aC, Advantage advantage)
{
try
{
advantageDict[aC].Add(advantage);
}
catch (KeyNotFoundException)
{
Console.WriteLine("Key not found");
}
}
public Advantage GetAdvantage(AdvantageCategory aC, int listPos)
{
if (advantageDict.TryGetValue(aC, out List <Advantage> advantageList))
{
return(advantageList[listPos]);
}
else
{
Console.WriteLine("Key not found");
}
return(null);
}
