public byte[] GetBytes(bool compress)
{
if (compress)
{
return(GetBytes());
}
MemoryStream stream = new MemoryStream();
NbtBinaryWriter writer = new NbtBinaryWriter(stream, true);
writer.Write(IPAddress.HostToNetworkOrder(x));
writer.Write(IPAddress.HostToNetworkOrder(z));
writer.Write(blocks);
writer.Write(metadata.Data);
writer.Write(skylight.Data);
writer.Write(blocklight.Data);
writer.Write(biomeId);
for (int i = 0; i < biomeColor.Length; i++)
{
writer.Write(biomeColor[i]);
}
writer.Flush();
writer.Close();
return(stream.ToArray());
}
public byte[] CompressBytes(byte[] input)
{
MemoryStream stream = new MemoryStream();
stream.WriteByte(0x78);
stream.WriteByte(0x01);
int checksum;
using (var compressStream = new ZLibStream(stream, CompressionLevel.Optimal, true))
{
NbtBinaryWriter writer = new NbtBinaryWriter(compressStream, true);
writer.Write(input);
writer.Flush();
checksum = compressStream.Checksum;
writer.Close();
}
byte[] checksumBytes = BitConverter.GetBytes(checksum);
if (BitConverter.IsLittleEndian)
{
// Adler32 checksum is big-endian
Array.Reverse(checksumBytes);
}
stream.Write(checksumBytes, 0, checksumBytes.Length);
var bytes = stream.ToArray();
stream.Close();
return(bytes);
}
public byte[] GetBytes()
{
using (var stream = new MemoryStream())
{
using (var writer = new NbtBinaryWriter(stream, true))
{
writer.Write(IPAddress.HostToNetworkOrder(X));
writer.Write(IPAddress.HostToNetworkOrder(Y));
writer.Write(true);
writer.Write((ushort)0xffff); // bitmap
writer.WriteVarInt(Blocks.Length + Skylight.Length + 33024 + 32768);
writer.Write(Blocks);
writer.Write(Blocklight);
writer.Write(Skylight);
writer.Write(BiomeId); //OK
writer.Flush();
writer.Close();
}
return(stream.ToArray());
}
}
private byte[] GetBytes()
{
if (_cache != null)
{
return(_cache);
}
MemoryStream stream = new MemoryStream();
{
NbtBinaryWriter writer = new NbtBinaryWriter(stream, true);
writer.Write(blocks);
writer.Write(metadata.Data);
writer.Write(skylight.Data);
writer.Write(blocklight.Data);
//RecalcHeight();
writer.Write(height);
for (int i = 0; i < biomeColor.Length; i++)
{
writer.Write(biomeColor[i]);
}
int extraSize = 0;
writer.Write(extraSize); // No extra data
if (BlockEntities.Count == 0)
{
NbtFile file = new NbtFile(new NbtCompound(string.Empty))
{
BigEndian = false
};
writer.Write(file.SaveToBuffer(NbtCompression.None));
}
else
{
foreach (NbtCompound blockEntity in BlockEntities.Values.ToArray())
{
NbtFile file = new NbtFile(blockEntity)
{
BigEndian = false
};
writer.Write(file.SaveToBuffer(NbtCompression.None));
}
}
writer.Flush();
writer.Close();
}
var bytes = stream.ToArray();
stream.Close();
_cache = bytes;
return(bytes);
}
public byte[] GetMeta()
{
using (var stream = new MemoryStream())
{
using (var writer = new NbtBinaryWriter(stream, true))
{
writer.Write(IPAddress.HostToNetworkOrder(X));
writer.Write(IPAddress.HostToNetworkOrder(Z));
writer.Write((ushort)0xffff); // bitmap
writer.Flush();
writer.Close();
}
return(stream.ToArray());
}
}
private byte[] GetBytes()
{
if (_cache != null)
{
return(_cache);
}
MemoryStream stream = new MemoryStream();
{
NbtBinaryWriter writer = new NbtBinaryWriter(stream, true);
writer.Write(blocks);
writer.Write(metadata.Data);
writer.Write(skylight.Data);
writer.Write(blocklight.Data);
//RecalcHeight();
writer.Write(height);
for (int i = 0; i < biomeColor.Length; i++)
{
writer.Write(biomeColor[i]);
}
foreach (var blockEntity in BlockEntities.Values)
{
NbtFile file = new NbtFile(blockEntity);
file.BigEndian = false;
writer.Write(file.SaveToBuffer(NbtCompression.None));
}
writer.Flush();
writer.Close();
}
var bytes = stream.ToArray();
stream.Close();
_cache = bytes;
return(bytes);
}
public byte[] GetChunkData()
{
using (var stream = new MemoryStream())
{
using (var writer = new NbtBinaryWriter(stream, true))
{
writer.WriteVarInt((Blocks.Length * 2) + Skylight.Data.Length + Blocklight.Data.Length + BiomeId.Length);
for (var i = 0; i < Blocks.Length; i++)
{
writer.Write((ushort)((Blocks[i] << 4) | Metadata[i]));
}
writer.Write(Blocklight.Data);
writer.Write(Skylight.Data);
writer.Write(BiomeId);
writer.Flush();
writer.Close();
}
return(stream.ToArray());
}
}
public byte[] GetBytes()
{
if (_cache != null)
{
return(_cache);
}
MemoryStream stream = new MemoryStream();
{
NbtBinaryWriter writer = new NbtBinaryWriter(stream, true);
writer.Write(blocks);
writer.Write(metadata.Data);
writer.Write(skylight.Data);
writer.Write(blocklight.Data);
//RecalcHeight();
writer.Write(height);
BiomeUtils utils = new BiomeUtils();
utils.PrecomputeBiomeColors();
InterpolateBiomes();
for (int i = 0; i < biomeId.Length; i++)
{
var biome = biomeId[i];
int color = biomeColor[i];
writer.Write((color & 0x00ffffff) | biome << 24);
}
int extraSize = 0;
writer.Write(extraSize); // No extra data
if (BlockEntities.Count == 0)
{
NbtFile file = new NbtFile(new NbtCompound(string.Empty))
{
BigEndian = false
};
file.SaveToStream(writer.BaseStream, NbtCompression.None);
}
else
{
foreach (NbtCompound blockEntity in BlockEntities.Values.ToArray())
{
NbtFile file = new NbtFile(blockEntity)
{
BigEndian = false
};
file.SaveToStream(writer.BaseStream, NbtCompression.None);
}
}
writer.Flush();
writer.Close();
}
var bytes = stream.ToArray();
stream.Close();
_cache = bytes;
return(bytes);
}
public byte[] GetMeta()
{
using (var stream = new MemoryStream())
{
using (var writer = new NbtBinaryWriter(stream, true))
{
writer.Write(IPAddress.HostToNetworkOrder(X));
writer.Write(IPAddress.HostToNetworkOrder(Z));
writer.Write((ushort) 0xffff); // bitmap
writer.Flush();
writer.Close();
}
return stream.ToArray();
}
}
public byte[] GetChunkData()
{
using (var stream = new MemoryStream())
{
using (var writer = new NbtBinaryWriter(stream, true))
{
writer.WriteVarInt((Blocks.Length*2) + Skylight.Data.Length + Blocklight.Data.Length + BiomeId.Length);
for (var i = 0; i < Blocks.Length; i++)
writer.Write((ushort) ((Blocks[i] << 4) | Metadata[i]));
writer.Write(Blocklight.Data);
writer.Write(Skylight.Data);
writer.Write(BiomeId);
writer.Flush();
writer.Close();
}
return stream.ToArray();
}
}