public Chunk GetChunk(PointInt p)
{
if (!Chunks.ContainsKey(p))
{
Chunks.Add(p, new Chunk(GetChunkPath(p)));
}
return Chunks[p];
}
public List<Chunk> GetChunks(PointInt p)
{
int x = p.X + 3;
int z = p.Z + 3;
List<Chunk> chunks = new List<Chunk>();
for (int a = x - 6; a <= x; ++a)
{
for (int b = z - 6; b <= z; ++b)
{
chunks.Add(GetChunk(new PointInt() { X = a, Z = b }));
}
}
return chunks;
}
public string GetChunkPath(PointInt p)
{
// TODO: Check path seperators? ROFL
StringBuilder builder = new StringBuilder();
builder.Append(MinecraftServer.Instance.Path);
builder.Append(Base36.Parse(p.X & 63));
builder.Append("/");
builder.Append(Base36.Parse(p.Z & 63));
builder.Append("/c.");
builder.Append(Base36.Parse(p.X));
builder.Append(".");
builder.Append(Base36.Parse(p.Z));
builder.Append(".dat");
return builder.ToString();
}
public Chunk(string path)
{
Path = path;
using (NBTFile file = NBTFile.Open(Path))
{
Data = (byte[])file.FindPayload("Data");
//TODO: Parse Entities
//Entities = (List<IEntity>)file.FindPayload("Entities");
LastUpdate = (long)file.FindPayload("LastUpdate");
Position = new PointInt() { X = (int) file.FindPayload("xPos"), Z = (int) file.FindPayload("zPos")};
//TODO: Parse more entities
//TileEntities = (List<IEntity>)file.FindPayload("TileEntities");
TerrainPopulated = (byte)file.FindPayload("TerrainPopulated");
SkyLight = (byte[])file.FindPayload("SkyLight");
HeightMap = (byte[])file.FindPayload("HeightMap");
BlockLight = (byte[])file.FindPayload("BlockLight");
Blocks = (byte[])file.FindPayload("Blocks");
}
}
public void Run()
{
ReloadConfiguration();
ReloadAdministrators();
SessionLock();
Watcher = new FileSystemWatcher(_Path, "session.lock");
Watcher.Changed += new FileSystemEventHandler(Watcher_Changed);
using (NBTFile levelFile = NBTFile.Open(_Path + "level.dat"))
{
SpawnPosition = new PointInt() { X = (int)levelFile.FindPayload("SpawnX"), Y = (short)(int)levelFile.FindPayload("SpawnY"), Z = (int)levelFile.FindPayload("SpawnZ") };
RandomSeed = (long)levelFile.FindPayload("RandomSeed");
}
PacketRegistry = new MinecraftPacketRegistry();
CommandManager = new CommandManager();
ChunkManager = new ChunkManager();
//Socket
try
{
IPEndPoint endPoint = new IPEndPoint(IPAddress.Any, Port);
Server.Bind(endPoint);
Server.Listen(10);
Log.Info("Socket server bound and listing at {0}.", endPoint);
while (ResetEvent.WaitOne())
{
Server.BeginAccept(OnAccept, null);
}
// TODO: Research SendAsync and related functions
}
catch (Exception e)
{
Log.Error(e, "Unable to initialize socket server.");
}
}
public static byte[] GetSpawnPosition(PointInt position)
{
using (MinecraftPacketStream stream = new MinecraftPacketStream())
{
stream.WriteByte((byte)MinecraftOpcode.SpawnPosition);
stream.WriteInt(position.X);
stream.WriteInt(position.Y);
stream.WriteInt(position.Z);
return stream.ToArray();
}
}