code: public static void sendBlockData(Chunk chunk, String identifier, ByteBuf data, EntityPlayerMP player)
  	{
  		MalisisCore.network.sendTo(new Packet(chunk, identifier, data), player);
  	}
docs: Sends the data to the specified {@link EntityPlayerMP}.
  
  @param chunk the chunk
  @param identifier the identifier
  @param data the data
  @param player the player