SraPacket.cpp

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#include "SraPacket.h"
#include "SraNetworkShared.h"
#include "LoginPacket.h"

namespace SraNetwork
{
    void SraPacket::Serialize(RakNet::BitStream* target)
    {
        target->Write<unsigned char>(opCode);
    }
    
    void SraPacket::Deserialize(RakNet::BitStream* source)
    {
        source->Read<unsigned char>(opCode);
    }

    SraPacket* SraPacket::GetPacketFromData(char* dataBuffer)
    {
        // We only need to check for the first element here
        // all the other checks will be made by the corresponding
        // derived class.       
        if ( dataBuffer == 0 )
        {
            return 0;
        }

        // First, read the opcode:
        int opCode = dataBuffer[0];

        // Just to be sure we don't forget to remove the opcode ;)
        char* truncBuffer = dataBuffer + 1;

        // Now find the correct class for this code:
        // TODO: Create a more elegant solution with a ptr list 
        SraPacket* packet = 0;
        switch (opCode)
        {
            case ID_LOGIN_REQ :
                packet = new LoginPacket(); 
                //packet->Deserialize(truncBuffer);
                break;
            case ID_LOGIN_REP :
                break;
            case ID_QUIT :
                break;
            case ID_GET_SRVLIST :
                break;
            case ID_CONNECT_TO_SRV :
                break;
            case ID_GET_CLIENT_CHARS :
                break;
            case ID_CREATE_CHAR :
                break;
            case ID_CREATE_CHAR_REP :
                break;
            case ID_CHAT_MSG_REQUEST_PENDING :
                break;
            case ID_CHAT_CHANNEL_REGISTER :
                break;
            case ID_CHAT_CHANNEL_UNREGISTER :
                break;
            case ID_IAM_ALIVE :
                break;
        }
        
        return packet;
    }
}