List <int> Search(List <int> keys, List <Chest> chests, List <List <int> > keyToChest, Visited v, int depth)
{
int hash = v.GetHashCode() & ((1 << VisitedHashLen) - 1);
foreach (var h in VisitedList[hash])
{
if (h == v)
{
return(null);
}
}
VisitedList[hash].Add(v);
VisitedListCount++;
if (VisitedListCount > VisitedListCapacity)
{
for (int i = 0; i < VisitedList.Length; i++)
{
VisitedList[i] = new List <Visited>();
}
}
List <int> nexts = new List <int>();
foreach (var k in keys.Distinct())
{
if (k < keyToChest.Count)
{
nexts.AddRange(keyToChest[k]);
}
}
nexts.Sort();
foreach (var n in nexts)
{
if (v[n] == false)
{
List <int> nkeys = keys.ToList();
nkeys.Remove(chests[n].ToOpen);
nkeys.AddRange(chests[n].Keys);
nkeys.Sort();
Visited nv = v.Clone();
nv[n] = true;
if (depth < chests.Count - 1)
{
List <int> r = Search(nkeys, chests, keyToChest, nv, depth + 1);
if (r != null)
{
r.Insert(0, n + 1);
return(r);
}
}
else
{
return(new List <int> {
n + 1
});
}
}
}
return(null);
}
// override object.GetHashCode
public override int GetHashCode()
{
unchecked
{
int hash = 13;
hash = (hash * 7) + Row.GetHashCode();
hash = (hash * 7) + Column.GetHashCode();
hash = (hash * 7) + Visited.GetHashCode();
return(hash);
}
}
public override int GetHashCode()
{
int hash = 1;
if (Visited != false)
{
hash ^= Visited.GetHashCode();
}
if (TimeNow != 0L)
{
hash ^= TimeNow.GetHashCode();
}
return(hash);
}
public override int GetHashCode()
{
int hash = 1;
if (Id.Length != 0)
{
hash ^= Id.GetHashCode();
}
if (LastModifiedTimestampMs != 0L)
{
hash ^= LastModifiedTimestampMs.GetHashCode();
}
if (Latitude != 0D)
{
hash ^= Latitude.GetHashCode();
}
if (Longitude != 0D)
{
hash ^= Longitude.GetHashCode();
}
if (OwnedByTeam != 0)
{
hash ^= OwnedByTeam.GetHashCode();
}
if (GuardPokemonId != 0)
{
hash ^= GuardPokemonId.GetHashCode();
}
if (GuardPokemonCp != 0)
{
hash ^= GuardPokemonCp.GetHashCode();
}
if (Enabled != false)
{
hash ^= Enabled.GetHashCode();
}
if (Type != 0)
{
hash ^= Type.GetHashCode();
}
if (GymPoints != 0L)
{
hash ^= GymPoints.GetHashCode();
}
if (IsInBattle != false)
{
hash ^= IsInBattle.GetHashCode();
}
hash ^= activeFortModifier_.GetHashCode();
if (lureInfo_ != null)
{
hash ^= LureInfo.GetHashCode();
}
if (CooldownCompleteTimestampMs != 0L)
{
hash ^= CooldownCompleteTimestampMs.GetHashCode();
}
if (Sponsor != 0)
{
hash ^= Sponsor.GetHashCode();
}
if (RenderingType != 0)
{
hash ^= RenderingType.GetHashCode();
}
if (DeployLockoutEndMs != 0L)
{
hash ^= DeployLockoutEndMs.GetHashCode();
}
if (guardPokemonDisplay_ != null)
{
hash ^= GuardPokemonDisplay.GetHashCode();
}
if (Closed != false)
{
hash ^= Closed.GetHashCode();
}
if (raidInfo_ != null)
{
hash ^= RaidInfo.GetHashCode();
}
if (gymDisplay_ != null)
{
hash ^= GymDisplay.GetHashCode();
}
if (Visited != false)
{
hash ^= Visited.GetHashCode();
}
if (SameTeamDeployLockoutEndMs != 0L)
{
hash ^= SameTeamDeployLockoutEndMs.GetHashCode();
}
if (AllowCheckin != false)
{
hash ^= AllowCheckin.GetHashCode();
}
if (ImageUrl.Length != 0)
{
hash ^= ImageUrl.GetHashCode();
}
if (InEvent != false)
{
hash ^= InEvent.GetHashCode();
}
if (BannerUrl.Length != 0)
{
hash ^= BannerUrl.GetHashCode();
}
return(hash);
}