internal override bool ReadTag(NbtBinaryReader readStream)
{
if (readStream.Selector != null && !readStream.Selector(this))
{
readStream.ReadInt16();
return(false);
}
Value = readStream.ReadInt16();
return(true);
}
public void Import(byte[] data)
{
using (var stream = new MemoryStream(data))
{
var reader = new NbtBinaryReader(stream, false);
Health = reader.ReadInt32();
Air = reader.ReadInt16();
FireTick = reader.ReadInt32();
IsOnFire = reader.ReadBoolean();
}
}
public static ChunkColumn DecocedChunkColumn(byte[] buffer)
{
lock (_chunkRead)
{
MemoryStream stream = new MemoryStream(buffer);
{
NbtBinaryReader defStream = new NbtBinaryReader(stream, true);
Log.Debug("New chunk column");
int count = defStream.ReadByte();
if (count < 1)
{
Log.Warn("Nothing to read");
return(null);
}
if (count > 1)
{
Log.Debug($"Reading {count} sections");
}
else
{
Log.Debug($"Reading {count} sections");
}
ChunkColumn chunkColumn = new ChunkColumn();
for (int s = 0; s < count; s++)
{
int idx = defStream.ReadByte();
Log.Debug($"New section {s}, index={idx}");
Chunk chunk = chunkColumn.chunks[s];
int chunkSize = 16 * 16 * 16;
defStream.Read(chunk.blocks, 0, chunkSize);
//Log.Debug($"Blocks1:\n{Package.HexDump(chunk.blocks)}");
if (defStream.Read(chunk.metadata.Data, 0, chunkSize / 2) != chunkSize / 2)
{
Log.Error($"Out of data: metadata");
}
//Log.Debug($"metadata:\n{Package.HexDump(chunk.metadata.Data)}");
if (defStream.Read(chunk.skylight.Data, 0, chunkSize / 2) != chunkSize / 2)
{
Log.Error($"Out of data: skylight");
}
//Log.Debug($"skylight:\n{Package.HexDump(chunk.skylight.Data)}");
if (defStream.Read(chunk.blocklight.Data, 0, chunkSize / 2) != chunkSize / 2)
{
Log.Error($"Out of data: blocklight");
}
//Log.Debug($"blocklight:\n{Package.HexDump(chunk.blocklight.Data)}");
//Log.Debug($"skylight.Data:\n{Package.HexDump(chunk.skylight.Data, 64)}");
//Log.Debug($"blocklight.Data:\n{Package.HexDump(chunk.blocklight.Data)}");
//byte[] ints = new byte[256*4];
//var readLen = defStream.Read(ints, 0, ints.Length);
//if (readLen != ints.Length) Log.Error($"Out of data biomeColors, read lenght {readLen}");
//Log.Debug($"biomeColor (pre):\n{Package.HexDump(ints)}");
//return null;
//int j = 0;
//for (int i = 0; i < ints.Length; i = i + 4)
//{
// chunk.biomeId[j] = ints[i];
// chunk.biomeColor[j++] = BitConverter.ToInt32(new[] {(byte) 0, ints[i + 1], ints[i + 2], ints[i + 3]}, 0);
//}
//Log.Debug($"biomeId (post):\n{Package.HexDump(chunk.biomeId)}");
//if (stream.Position >= stream.Length - 1) return chunk;
////return chunk;
//return chunk;
}
//if (stream.Position >= stream.Length - 1) continue;
if (defStream.Read(chunkColumn.height, 0, 256 * 2) != 256 * 2)
{
Log.Error($"Out of data height");
}
//Log.Debug($"Heights:\n{Package.HexDump(chunk.height)}");
//if (stream.Position >= stream.Length - 1) continue;
if (defStream.Read(chunkColumn.biomeId, 0, 256) != 256)
{
Log.Error($"Out of data biomeId");
}
//Log.Debug($"biomeId:\n{Package.HexDump(chunk.biomeId)}");
//if (stream.Position >= stream.Length - 1) continue;
int borderBlock = VarInt.ReadSInt32(stream);
if (borderBlock != 0)
{
Log.Warn($"??? Got borderblock {borderBlock}");
}
int extraCount = VarInt.ReadSInt32(stream);
if (extraCount != 0)
{
//Log.Warn($"Got extradata\n{Package.HexDump(defStream.ReadBytes(extraCount*10))}");
for (int i = 0; i < extraCount; i++)
{
var hash = VarInt.ReadSInt32(stream);
var blockData = defStream.ReadInt16();
Log.Warn($"Got extradata: hash=0x{hash:X2}, blockdata=0x{blockData:X2}");
}
}
if (stream.Position < stream.Length - 1)
{
//Log.Debug($"Got NBT data\n{Package.HexDump(defStream.ReadBytes((int) (stream.Length - stream.Position)))}");
while (stream.Position < stream.Length)
{
NbtFile file = new NbtFile()
{
BigEndian = false, UseVarInt = true
};
file.LoadFromStream(stream, NbtCompression.None);
Log.Debug($"Blockentity: {file.RootTag}");
}
}
if (stream.Position < stream.Length - 1)
{
Log.Warn($"Still have data to read\n{Package.HexDump(defStream.ReadBytes((int)(stream.Length - stream.Position)))}");
}
}
return(new ChunkColumn());
}
}
internal override void SkipTag(NbtBinaryReader readStream)
{
readStream.ReadInt16();
}
public static ChunkColumn DecocedChunkColumn(byte[] buffer)
{
MemoryStream stream = new MemoryStream(buffer);
{
NbtBinaryReader defStream = new NbtBinaryReader(stream, true);
ChunkColumn chunk = new ChunkColumn();
//chunk.x = IPAddress.NetworkToHostOrder(defStream.ReadInt32());
//chunk.z = IPAddress.NetworkToHostOrder(defStream.ReadInt32());
int chunkSize = 16 * 16 * 128;
defStream.Read(chunk.blocks, 0, chunkSize);
defStream.Read(chunk.metadata.Data, 0, chunkSize / 2);
defStream.Read(chunk.skylight.Data, 0, chunkSize / 2);
defStream.Read(chunk.blocklight.Data, 0, chunkSize / 2);
//Log.Debug($"skylight.Data:\n{Package.HexDump(chunk.skylight.Data, 64)}");
//Log.Debug($"blocklight.Data:\n{Package.HexDump(chunk.blocklight.Data)}");
defStream.Read(chunk.height, 0, 256);
//Log.Debug($"Heights:\n{Package.HexDump(chunk.height)}");
byte[] ints = new byte[256 * 4];
defStream.Read(ints, 0, ints.Length);
//Log.Debug($"biomeColor (pre):\n{Package.HexDump(ints)}");
int j = 0;
for (int i = 0; i < ints.Length; i = i + 4)
{
chunk.biomeId[j] = ints[i];
chunk.biomeColor[j++] = BitConverter.ToInt32(new[] { (byte)0, ints[i + 1], ints[i + 2], ints[i + 3] }, 0);
}
//Log.Debug($"biomeId (post):\n{Package.HexDump(chunk.biomeId)}");
if (stream.Position >= stream.Length - 1)
{
return(chunk);
}
//return chunk;
int extraSize = defStream.ReadInt16();
if (extraSize != 0)
{
Log.Debug($"Got extradata\n{Package.HexDump(defStream.ReadBytes(extraSize))}");
}
if (stream.Position >= stream.Length - 1)
{
return(chunk);
}
//Log.Debug($"Got NBT data\n{Package.HexDump(defStream.ReadBytes((int) (stream.Length - stream.Position)))}");
while (stream.Position < stream.Length)
{
NbtFile file = new NbtFile()
{
BigEndian = false, UseVarInt = true
};
file.LoadFromStream(stream, NbtCompression.None);
//Log.Debug($"Blockentity: {file.RootTag}");
}
return(chunk);
}
}
internal override void SkipTag(NbtBinaryReader readStream)
{
readStream.ReadInt16();
}
internal override bool ReadTag(NbtBinaryReader readStream)
{
if (readStream.Selector != null && !readStream.Selector(this))
{
readStream.ReadInt16();
return false;
}
Value = readStream.ReadInt16();
return true;
}