// Use this for initialization
void Start()
{
ProbabilityList <char> list = new ProbabilityList <char>();
list.Add('A', 1, false); // Normal Probability
list.Add('B', 2, false); // Double normal probability
list.Add('C', .5, false); // Half normal probability
list.Add('Z', .001, false); // very rare
Test(list, Max, false);
// Make a func that sets customized probability modifiers based on level
LeveledPool <char> leveled = new LeveledPool <char>((playerLevel, itemLevel) =>
{
int diff = Math.Abs(itemLevel - playerLevel);
// Return the probability multiplier we want for this current itemLevel
if (diff > 10)
{
return(-1);
}
return(Math.Pow(2, -diff));
});
leveled.Add('A', 1, false, 5); // level 5 entry with normal prob
leveled.Add('B', 2, false, 4); // level 4 entry with double prob
leveled.Add('C', .5, false, 7); // level 7 entry with half prob
leveled.Add('Z', .001, false, 6); // level 6 entry rare
leveled.Add('X', 1, false, 20); // Should be cut out
Test(leveled, Max, false, 5); // Testing against level 5
}
public void Test <T>(LeveledPool <T> pool, int max, bool print, ushort forLevel)
{
pool.SetFor(forLevel);
Test(pool, max, print);
//Can also just ask the list for something relative to level 5
T item;
pool.Get(new System.Random(), out item, 5);
}
public NPC SpawnNPC(GridSpace g, GenericFlags <SpawnKeywords> keywords)
{
LeveledPool <NPC> pool = GetPool(keywords);
NPC n;
if (!pool.Get(Probability.SpawnRand, out n, BigBoss.Player.Level))
{
throw new ArgumentException("NPC Pool was empty for keywords: " + keywords);
}
return(SpawnNPC(g, n));
}
public override ProbabilityPool <T> Filter(Func <T, bool> filter)
{
LeveledPool <T> ret = new LeveledPool <T>(levelCurve);
foreach (ProbContainer cont in prototypePool)
{
if (filter(cont.Item))
{
ret.Add(cont);
}
}
return(ret);
}
public override void AddAll(ProbabilityPool <T> rhs)
{
LeveledPool <T> lrhs = rhs as LeveledPool <T>;
if (lrhs == null)
{
foreach (ProbabilityItem <T> p in rhs)
{
AddInternal(p.Item, p.Multiplier, p.Unique, 1);
}
}
else
{
foreach (ProbabilityItem <T> p in rhs)
{
ProbContainer cont = (ProbContainer)p;
AddInternal(cont.Item, cont.Multiplier, cont.Unique, cont.Level);
}
}
Clear();
}
protected LeveledPool <NPC> GetPool(GenericFlags <SpawnKeywords> keywords)
{
LeveledPool <NPC> pool;
if (!npcPools.TryGetValue(keywords, out pool))
{
#region DEBUG
if (BigBoss.Debug.logging(Logs.NPCs))
{
BigBoss.Debug.printHeader(Logs.NPCs, "Get Pool");
BigBoss.Debug.w(Logs.NPCs, "Keywords:");
BigBoss.Debug.incrementDepth(Logs.NPCs);
keywords.ToLog(Logs.NPCs);
BigBoss.Debug.decrementDepth(Logs.NPCs);
}
#endregion
pool = new LeveledPool <NPC>(DefaultLevelCurve);
npcPools.Add(keywords, pool);
foreach (NPC n in BigBoss.Objects.NPCs.Prototypes)
{
if (!keywords.Empty && n.SpawnKeywords.Contains(keywords) || // NPC has keywords
(keywords.Empty && !n.Flags[NPCFlags.NO_RANDOM_SPAWN])) // If keywords empty
{
pool.Add(n);
}
}
#region DEBUG
if (BigBoss.Debug.logging(Logs.NPCs))
{
pool.ToLog(Logs.NPCs, "NPCs");
BigBoss.Debug.printFooter(Logs.NPCs, "Get Pool");
}
#endregion
}
return(pool);
}
