Minestom/src/main/java/net/minestom/server/network/netty/codec/PacketDecoder.java

21 lines
638 B
Java

package net.minestom.server.network.netty.codec;
import io.netty.buffer.ByteBuf;
import io.netty.channel.ChannelHandlerContext;
import io.netty.handler.codec.ByteToMessageDecoder;
import net.minestom.server.network.netty.packet.InboundPacket;
import net.minestom.server.utils.Utils;
import java.util.List;
public class PacketDecoder extends ByteToMessageDecoder {
@Override
protected void decode(ChannelHandlerContext ctx, ByteBuf buf, List<Object> list) {
if (buf.readableBytes() > 0) {
final int packetId = Utils.readVarInt(buf);
list.add(new InboundPacket(packetId, buf));
}
}
}