#pragma once

#include "Messages.h"

namespace RoboidControl {

/// @brief A participant messages notifies other participants of its presence
/// When received by another participant, it can be followed by a NetworkIdMsg
/// to announce that participant to this client such that it can join privately
class ParticipantMsg : public IMessage {
 public:
  /// @brief The message ID
  static const unsigned char id = 0xA0;
  /// @brief The length of the message
  static const unsigned char length = 2;
  /// @brief The network ID known by the participant
  unsigned char networkId;

  /// @brief Create a new message for sending
  /// @param networkId The network ID known by the participant
  ParticipantMsg(char networkId);

  /// @copydoc RoboidControl::IMessage::IMessage(char*)
  ParticipantMsg(const char* buffer);
  /// @brief Destructor for the message
  virtual ~ParticipantMsg();

  /// @brief Serialize the message into a byte array
  /// @param buffer The buffer to serialize into
  /// @return The length of the message in the buffer
  virtual unsigned char Serialize(char* buffer) override;
};

}  // namespace RoboidControl