Java Code Examples for protocolsupport.protocol.serializer.VarNumberSerializer#readVarInt()

@Override
protected void readServerData(ByteBuf serverdata) {
	super.readServerData(serverdata);
	int attributesCount = serverdata.readInt();
	for (int i = 0; i < attributesCount; i++) {
		Attribute attribute = new Attribute();
		attribute.key = StringSerializer.readVarIntUTF8String(serverdata);
		attribute.value = serverdata.readDouble();
		if (attribute.value == 0.0D) {
			attribute.value = 0.00000001;
		}
		attribute.modifiers = new Modifier[VarNumberSerializer.readVarInt(serverdata)];
		for (int j = 0; j < attribute.modifiers.length; j++) {
			Modifier modifier = new Modifier();
			modifier.uuid = UUIDSerializer.readUUID2L(serverdata);
			modifier.amount = serverdata.readDouble();
			modifier.operation = serverdata.readByte();
			attribute.modifiers[j] = modifier;
		}
		attributes.put(attribute.key, attribute);
	}
}
 

@Override
protected void readClientData(ByteBuf clientdata) {
	hand = MiscSerializer.readVarIntEnum(clientdata, UsedHand.CONSTANT_LOOKUP);
	PositionSerializer.readPositionTo(clientdata, position);
	face = VarNumberSerializer.readVarInt(clientdata);
	cX = clientdata.readFloat();
	cY = clientdata.readFloat();
	cZ = clientdata.readFloat();
	insideblock = clientdata.readBoolean();
}
 

@Override
protected void decode(ChannelHandlerContext ctx, ByteBuf from, List<Object> list) throws DataFormatException {
	if (!from.isReadable()) {
		return;
	}
	int uncompressedlength = VarNumberSerializer.readVarInt(from);
	if (uncompressedlength == 0) {
		list.add(from.readBytes(from.readableBytes()));
	} else {
		if (uncompressedlength > maxPacketLength) {
			throw new DecoderException(MessageFormat.format("Badly compressed packet - size of {0} is larger than protocol maximum of {1}", uncompressedlength, maxPacketLength));
		}
		list.add(Unpooled.wrappedBuffer(decompressor.decompress(MiscSerializer.readAllBytes(from), uncompressedlength)));
	}
}
 

protected static ProtocolVersion readNewHandshake(ByteBuf data) {
	int packetId = VarNumberSerializer.readVarInt(data);
	if (packetId == 0x00) {
		return ProtocolVersionsHelper.getNewProtocolVersion(VarNumberSerializer.readVarInt(data));
	} else {
		throw new DecoderException(packetId + " is not a valid packet id");
	}
}
 

@Override
protected void readServerData(ByteBuf serverdata) {
	id = VarNumberSerializer.readVarInt(serverdata);
	category = MiscSerializer.readVarIntEnum(serverdata, SoundCategory.CONSTANT_LOOKUP);
	x = serverdata.readInt();
	y = serverdata.readInt();
	z = serverdata.readInt();
	volume = serverdata.readFloat();
	pitch = serverdata.readFloat();
}
 

@Override
public void readData(ByteBuf buf) {
	blockdata = VarNumberSerializer.readVarInt(buf);
}
 

@Override
protected void readClientData(ByteBuf clientdata) {
	id = VarNumberSerializer.readVarInt(clientdata);
	string = StringSerializer.readVarIntUTF8String(clientdata, Short.MAX_VALUE);
}
 

public static void transformAndWritePickItem(PacketDataCodec codec, ByteBuf data) {
	int slot = VarNumberSerializer.readVarInt(data);
	codec.read(MiddlePickItem.create(slot));
}
 

@Override
protected void readServerData(ByteBuf serverdata) {
	entityId = VarNumberSerializer.readVarInt(serverdata);
	super.readServerData(serverdata);
	stage = serverdata.readByte();
}
 

@Override
protected void readClientData(ByteBuf clientdata) {
	result = VarNumberSerializer.readVarInt(clientdata);
}
 

@Override
protected void readServerData(ByteBuf serverdata) {
	distance = VarNumberSerializer.readVarInt(serverdata);
}
 

@Override
public void readFromStream(ByteBuf from) {
	value = VarNumberSerializer.readVarInt(from);
}
 

@Override
protected void readServerData(ByteBuf serverdata) {
	exp = serverdata.readFloat();
	level = VarNumberSerializer.readVarInt(serverdata);
	totalExp = VarNumberSerializer.readVarInt(serverdata);
}
 

@Override
protected void readClientData(ByteBuf clientdata) {
	id = VarNumberSerializer.readVarInt(clientdata);
	PositionSerializer.readLegacyPositionLTo(clientdata, position);
}
 

@Override
protected void readServerData(ByteBuf serverdata) {
	threshold = VarNumberSerializer.readVarInt(serverdata);
}
 

@Override
public int readPacketId(ByteBuf from) {
	return VarNumberSerializer.readVarInt(from);
}
 

@Override
protected void readClientData(ByteBuf clientdata) {
	entityId = VarNumberSerializer.readVarInt(clientdata);
	command = StringSerializer.readVarIntUTF8String(clientdata, Short.MAX_VALUE);
	trackOutput = clientdata.readBoolean();
}
 

@Override
public void readFromClientData(ConnectionImpl connection, ByteBuf clientdata) {
	modalId = VarNumberSerializer.readVarInt(clientdata);
	modalJSON = StringSerializer.readString(clientdata, connection.getVersion());
}
 

@Override
protected void readClientData(ByteBuf clientdata) {
	slot = VarNumberSerializer.readVarInt(clientdata);
}
 

@Override
public void readFromClientData(ConnectionImpl connection, ByteBuf clientdata) {
	modalId = VarNumberSerializer.readVarInt(clientdata);
	modalJSON = StringSerializer.readString(clientdata, connection.getVersion());
}