public static bool IsOriginalSeed(this Spawner8a spawner, ulong groupSeed)
{
var rand = new Xoroshiro128Plus(groupSeed);
for (int i = 0; i < Spawner8a.EntryCount; i++)
{
var entry = spawner[i];
if (entry.IsEmpty != 0)
{
break;
}
if (entry.GenerateSeed != rand.Next())
{
return(false);
}
if (entry.AlphaSeed != rand.Next())
{
return(false);
}
}
return(rand.Next() == spawner.Meta.GroupSeed);
}
public static ulong ComputeGroupSeed(this Spawner8a spawner) => ComputeGroupSeed(spawner[0]);
