#ifndef NET_PROTOCOL_H
#define NET_PROTOCOL_H


#include "stdint.h"
#include <arpa/inet.h>

class CNetworkUInt32
{
public:
	CNetworkUInt32() : m_uValue(0) {}
	CNetworkUInt32( uint32_t uValue ) : m_uValue(htonl(uValue)) {}
	operator uint32_t() const {
		return htonl(m_uValue);
	}
	uint32_t m_uValue;
};

enum EMessageType: uint32_t
{
	MESSAGE_PLAYER_JOINED,
	MESSAGE_PLAYER_JOINED_CALLBACK,
	MESSAGE_PLAYER_LEFT,
	MESSAGE_ENTITY_CLASS_SYNC,
	MESSAGE_ENTITY_DATA_SYNC,

	k_EMessage_PlayerSetLocalEntity,
};

struct PlayerJoined_t
{
	EMessageType m_eType;
	int8_t m_szPlayerName[256];
};

struct PlayerJoinedCallback_t
{
	EMessageType m_eType;
	CNetworkUInt32 m_uPlayerIndex;
};

struct PlayerLeft_t
{
	EMessageType m_eType;
	CNetworkUInt32 m_uPlayerIndex;
};

struct EntityClass_t
{
	EMessageType m_eType;
	CNetworkUInt32 m_uIndex;
	int8_t m_szEntityName[256];
};

struct EntityDataSync_t
{
	EMessageType m_eType;
	CNetworkUInt32 m_uIndex;
	CNetworkUInt32 m_uCount;
};

struct EntityDataSyncValue_t
{
	CNetworkUInt32 m_uVariableIndex;
	CNetworkUInt32 m_uVariableSize;
};

struct SetLocalEntity_t
{
	EMessageType m_eType;
	CNetworkUInt32 m_uIndex;	
};

union PlayerPacket_t
{
	EMessageType m_eType;
	PlayerJoined_t m_playerJoined;
	PlayerJoinedCallback_t m_playerJoinedCallback;
	PlayerLeft_t m_playerLeft;
	EntityClass_t m_entityClass;
	EntityDataSync_t m_entityData;
	SetLocalEntity_t m_setLocalEntity;
};

#endif