public IPacket ReadPacket(IMinecraftDataReader reader)
{
var ssLength = reader.ReadVarInt();
SharedSecret = reader.ReadByteArray(ssLength);
var vtLength = reader.ReadVarInt();
VerificationToken = reader.ReadByteArray(vtLength);
return this;
}
public IPacket ReadPacket(IMinecraftDataReader reader)
{
var ssLength = reader.ReadVarInt();
SharedSecret = reader.ReadByteArray(ssLength);
var vtLength = reader.ReadVarInt();
VerificationToken = reader.ReadByteArray(vtLength);
return(this);
}
public IPacket ReadPacket(IMinecraftDataReader reader)
{
ServerId = reader.ReadString();
var pkLength = reader.ReadVarInt();
PublicKey = reader.ReadByteArray(pkLength);
var vtLength = reader.ReadVarInt();
VerificationToken = reader.ReadByteArray(vtLength);
SharedKey = new byte[16];
var random = RandomNumberGenerator.Create();
random.GetBytes(SharedKey);
return this;
}
public static ItemStackList FromReader(IMinecraftDataReader reader)
{
var value = new ItemStackList();
var count = reader.ReadShort();
for (int i = 0; i < count; i++)
{
var slot = new ItemStack(reader.ReadShort()); // -- ID
if (slot.ID == -1 || slot.Count == -1)
{
value[i] = ItemStack.EmptyStack;
break;
}
slot.Count = reader.ReadSByte();
slot.Damage = reader.ReadShort();
var length = reader.ReadVarInt();
if (length == -1)
{
value[i] = slot;
break;
}
slot.NBTData = reader.ReadByteArray(length);
}
return(value);
}
public static ItemStack FromReader(IMinecraftDataReader reader)
{
var itemStack = new ItemStack(reader.ReadShort()); // -- ID
if (itemStack.ID == -1 || itemStack.Count == -1)
{
return(EmptyStack);
}
itemStack.Count = reader.ReadSByte();
itemStack.Damage = reader.ReadShort();
var length = reader.ReadVarInt();
if (length == -1 || length == 0)
{
return(itemStack);
}
itemStack.NBTData = reader.ReadByteArray(length);
// TODO: NBTTag reading
return(itemStack);
}
public IPacket ReadPacket(IMinecraftDataReader reader)
{
Channel = reader.ReadString();
var length = reader.ReadVarInt();
Data = reader.ReadByteArray(length);
return this;
}
public IPacketWithSize ReadPacket(IMinecraftDataReader reader)
{
ChunkLength = reader.ReadShort();
ChunkData = reader.ReadByteArray(1024);
PercentComplete = reader.ReadByte();
return this;
}
public IPacketWithSize ReadPacket(IMinecraftDataReader reader)
{
ChunkLength = reader.ReadShort();
ChunkData = reader.ReadByteArray(1024);
PercentComplete = reader.ReadByte();
return(this);
}
public IPacket ReadPacket(IMinecraftDataReader reader)
{
EntityID = reader.ReadVarInt();
var length = reader.ReadVarInt(); // TODO: Check that
NBTTag = reader.ReadByteArray(length);
return this;
}
public IPacket ReadPacket(IMinecraftDataReader reader)
{
Channel = reader.ReadString();
int length = reader.ReadShort();
Data = reader.ReadByteArray(length);
return(this);
}
public IPacket ReadPacket(IMinecraftDataReader reader)
{
EntityID = reader.ReadVarInt();
var length = reader.ReadVarInt(); // TODO: Check that
NBTTag = reader.ReadByteArray(length);
return(this);
}
public IPacket ReadPacket(IMinecraftDataReader reader)
{
Location = Position.FromReaderLong(reader);
Action = (UpdateBlockEntityAction) reader.ReadByte();
int length = reader.ReadVarInt();
NBTData = reader.ReadByteArray(length);
return this;
}
public IPacket ReadPacket(IMinecraftDataReader reader)
{
ServerId = reader.ReadString();
var pkLength = reader.ReadVarInt();
PublicKey = reader.ReadByteArray(pkLength);
var vtLength = reader.ReadVarInt();
VerificationToken = reader.ReadByteArray(vtLength);
SharedKey = new byte[16];
var random = RandomNumberGenerator.Create();
random.GetBytes(SharedKey);
return(this);
}
public static Chunk FromReader(IMinecraftDataReader reader)
{
var overWorld = true;// TODO: From World class
var coordinates = new Coordinates2D(reader.ReadInt(), reader.ReadInt());
var groundUp = reader.ReadBoolean();
var primaryBitMap = reader.ReadUShort();
var value = new Chunk(coordinates);
value.OverWorld = overWorld;
value.GroundUp = groundUp;
value.PrimaryBitMap = primaryBitMap;
var size = reader.ReadVarInt();
var data = reader.ReadByteArray(size);
var sectionCount = GetSectionCount(value.PrimaryBitMap);
var chunkRawBlocks = new byte[sectionCount * TwoByteData];
var chunkRawBlocksLight = new byte[sectionCount * HalfByteData];
var chunkRawSkylight = new byte[sectionCount * HalfByteData];
Array.Copy(data, 0, chunkRawBlocks, 0, chunkRawBlocks.Length);
Array.Copy(data, chunkRawBlocks.Length, chunkRawBlocksLight, 0, chunkRawBlocksLight.Length);
Array.Copy(data, chunkRawBlocks.Length + chunkRawBlocksLight.Length, chunkRawSkylight, 0, chunkRawSkylight.Length);
for (int y = 0, i = 0; y < 16; y++)
{
if ((value.PrimaryBitMap & (1 << y)) > 0)
{
// Blocks & Metadata
var rawBlocks = new byte[TwoByteData];
Array.Copy(chunkRawBlocks, i * rawBlocks.Length, rawBlocks, 0, rawBlocks.Length);
// Light, convert to 1 byte per block
var rawBlockLight = new byte[HalfByteData];
Array.Copy(chunkRawSkylight, i * rawBlockLight.Length, rawBlockLight, 0, rawBlockLight.Length);
// Sky light, convert to 1 byte per block
var rawSkyLight = new byte[HalfByteData];
if (value.OverWorld)
{
Array.Copy(chunkRawSkylight, i * rawSkyLight.Length, rawSkyLight, 0, rawSkyLight.Length);
}
value.Sections[i].BuildFromRawData(rawBlocks, rawBlockLight, rawSkyLight);
i++;
}
}
if (value.GroundUp)
{
Array.Copy(data, data.Length - value.Biomes.Length, value.Biomes, 0, value.Biomes.Length);
}
return(value);
}
public IPacket ReadPacket(IMinecraftDataReader reader)
{
Location = Position.FromReaderLong(reader);
Action = (UpdateBlockEntityAction)reader.ReadByte();
int length = reader.ReadVarInt();
NBTData = reader.ReadByteArray(length);
return(this);
}
public IPacket ReadPacket(IMinecraftDataReader reader)
{
X = reader.ReadFloat();
Y = reader.ReadFloat();
Z = reader.ReadFloat();
Radius = reader.ReadFloat();
RecordCount = reader.ReadInt();
Records = reader.ReadByteArray(3 * RecordCount);
PlayerMotionX = reader.ReadFloat();
PlayerMotionY = reader.ReadFloat();
PlayerMotionZ = reader.ReadFloat();
return(this);
}
public IPacket ReadPacket(IMinecraftDataReader reader)
{
X = reader.ReadFloat();
Y = reader.ReadFloat();
Z = reader.ReadFloat();
Radius = reader.ReadFloat();
RecordCount = reader.ReadInt();
Records = reader.ReadByteArray(3 * RecordCount);
PlayerMotionX = reader.ReadFloat();
PlayerMotionY = reader.ReadFloat();
PlayerMotionZ = reader.ReadFloat();
return this;
}
public IPacket ReadPacket(IMinecraftDataReader reader)
{
ItemDamage = reader.ReadVarInt();
Scale = reader.ReadSByte();
IconList = IconList.FromReader(reader);
Columns = reader.ReadSByte();
if (Columns > 0)
{
Rows = reader.ReadSByte();
X = reader.ReadSByte();
Y = reader.ReadSByte();
var dataLength = reader.ReadShort();
Data = reader.ReadByteArray(dataLength);
}
return(this);
}
public IPacket ReadPacket(IMinecraftDataReader reader)
{
ItemDamage = reader.ReadVarInt();
Scale = reader.ReadSByte();
IconList = IconList.FromReader(reader);
Columns = reader.ReadSByte();
if (Columns > 0)
{
Rows = reader.ReadSByte();
X = reader.ReadSByte();
Y = reader.ReadSByte();
var dataLength = reader.ReadShort();
Data = reader.ReadByteArray(dataLength);
}
return this;
}
public static ChunkList FromReader(IMinecraftDataReader reader)
{
var value = new ChunkList();
value.GroundUp = reader.ReadBoolean();
value.Metadata = ChunkColumnMetadataList.FromReader(reader);
int totalSections = 0;
foreach (var metadata in value.Metadata.GetMetadata())
{
totalSections += Chunk.GetSectionCount(metadata.PrimaryBitMap);
}
var size = totalSections * (Chunk.TwoByteData + Chunk.HalfByteData + (value.GroundUp ? Chunk.HalfByteData : 0)) + value.Metadata.Count * Chunk.BiomesLength;
var data = reader.ReadByteArray(size);
int offset = 0;
foreach (var metadata in value.Metadata.GetMetadata())
{
var chunk = new Chunk(metadata.Coordinates);
chunk.PrimaryBitMap = metadata.PrimaryBitMap;
chunk.OverWorld = true;
var sectionCount = Chunk.GetSectionCount(chunk.PrimaryBitMap);
var chunkRawBlocks = new byte[sectionCount * Chunk.TwoByteData];
var chunkRawBlocksLight = new byte[sectionCount * Chunk.HalfByteData];
var chunkRawSkylight = new byte[sectionCount * Chunk.HalfByteData];
var chunkLength = sectionCount * (Chunk.TwoByteData + Chunk.HalfByteData + (chunk.OverWorld ? Chunk.HalfByteData : 0)) + Chunk.BiomesLength;
var chunkData = new byte[chunkLength];
Array.Copy(data, offset, chunkData, 0, chunkData.Length);
Array.Copy(chunkData, 0, chunkRawBlocks, 0, chunkRawBlocks.Length);
Array.Copy(chunkData, chunkRawBlocks.Length, chunkRawBlocksLight, 0, chunkRawBlocksLight.Length);
Array.Copy(chunkData, chunkRawBlocks.Length + chunkRawBlocksLight.Length, chunkRawSkylight, 0, chunkRawSkylight.Length);
if (value.GroundUp)
{
Array.Copy(chunkData, chunkRawBlocks.Length + chunkRawBlocksLight.Length + chunkRawSkylight.Length, chunk.Biomes, 0, Chunk.BiomesLength);
}
for (int y = 0, i = 0; y < 16; y++)
{
if ((chunk.PrimaryBitMap & (1 << y)) > 0)
{
// Blocks & Metadata
var rawBlocks = new byte[Chunk.TwoByteData];
Array.Copy(chunkRawBlocks, i * rawBlocks.Length, rawBlocks, 0, rawBlocks.Length);
// Light
var rawBlockLight = new byte[Chunk.HalfByteData];
Array.Copy(chunkRawSkylight, i * rawBlockLight.Length, rawBlockLight, 0, rawBlockLight.Length);
// Sky light
var rawSkyLight = new byte[Chunk.HalfByteData];
if (chunk.OverWorld)
{
Array.Copy(chunkRawSkylight, i * rawSkyLight.Length, rawSkyLight, 0, rawSkyLight.Length);
}
chunk.Sections[i].BuildFromRawData(rawBlocks, rawBlockLight, rawSkyLight);
i++;
}
}
value._entries.Add(chunk);
offset += chunkLength;
}
return(value);
}