SA-MP/bot/net/netgame.cpp

#include "../main.h"
#include "../../raknet/SocketDataEncryptor.h"

char szGameModeFile[256];

char unnamed_2[63];
char unnamed_5[1000][24];
BOOL unnamed_6[MAX_PLAYERS];
char unnamed_9;
char unnamed_1[68];
char unnamed_3[1000][68];
char unnamed_8[1000];
BOOL unnamed_7[MAX_VEHICLES];
char unnamed_4[1000][63];

//----------------------------------------------------

// TODO: length assert has to be at line 397
// what the fuck is on top of the netgame.cpp that makes GetPacketID is at line 397 ????
BYTE GetPacketID(Packet *p)
{
	if (p==0) return 255;

	if ((unsigned char)p->data[0] == ID_TIMESTAMP) {
		assert(p->length > sizeof(unsigned char) + sizeof(unsigned long));
		return (unsigned char) p->data[sizeof(unsigned char) + sizeof(unsigned long)];
	}
	else {
		return (unsigned char) p->data[0];
	}
}

//----------------------------------------------------

CNetGame::CNetGame()
{
	// nothing
}

//----------------------------------------------------

CNetGame::~CNetGame()
{
	m_pRakClient->Disconnect(0);
	UnRegisterRPCs(m_pRakClient);
	UnRegisterScriptRPCs(m_pRakClient);	// Unregister server-side scripting RPCs.
	RakNetworkFactory::DestroyRakClientInterface(m_pRakClient);
	SAFE_DELETE(m_pGameMode);
	SAFE_DELETE(m_pScriptTimers);
	SAFE_DELETE(m_pPlayerPool);
	SAFE_DELETE(m_pVehiclePool);
}

//----------------------------------------------------

void CNetGame::Init(PCHAR szHostOrIp, int iPort,
				    PCHAR szPlayerName, PCHAR szPass,
				    PCHAR szNpcMode)
{
	strcpy(m_szHostName, "San Andreas Multiplayer");
	strncpy(m_szHostOrIp, szHostOrIp, sizeof(m_szHostOrIp));
	m_iPort = iPort;

	m_pGameMode = new CGameMode();
	m_pScriptTimers = new CScriptTimers();

	// Setup player pool
	m_pPlayerPool = new CPlayerPool();
	m_pPlayerPool->SetLocalPlayerName(szPlayerName);
	m_pVehiclePool = new CVehiclePool();

	m_pRakClient = RakNetworkFactory::GetRakClientInterface();

	SocketDataEncryptor::SetKey(iPort);

	RegisterRPCs(m_pRakClient);
	RegisterScriptRPCs(m_pRakClient);	// Register server-side scripting RPCs.
	
	sprintf(szGameModeFile, "npcmodes/%s.amx", szNpcMode);
	if (!m_pGameMode->Load(szGameModeFile))
		exit(1);
	
	m_pRakClient->SetPassword(szPass);
	m_pRakClient->Connect(szHostOrIp,iPort,0,0,10);

	m_iGameState = GAMESTATE_CONNECTING;

	/*
	char s[256];
	sprintf(s,"Bot(%s): connecting to %s:%d...",szPlayerName,szHostOrIp,iPort);
	OutputDebugString(s);*/

	m_iSpawnsAvailable = 0;
	m_byteWorldTime = 12;
	m_byteWorldMinute = 0;
	m_byteWeather	= 10;
	m_fGravity = (float)0.008000000;
	m_iDeathDropMoney = 0;
	m_bLanMode = FALSE;
	m_byteHoldTime = 1;
	m_bUseCJWalk = FALSE;

	int i;
	for (i = 0; i < 100; i++) m_dwMapIcon[i] = NULL;

	m_byteFriendlyFire = 1;
	m_bZoneNames = FALSE;
	m_bInstagib = FALSE;

	memset(unnamed_1,0,sizeof(unnamed_1));
	memset(unnamed_2,0,sizeof(unnamed_2));
	memset(unnamed_3,0,sizeof(unnamed_3));
	memset(unnamed_4,0,sizeof(unnamed_4));
	memset(unnamed_5,0,sizeof(unnamed_5));
	memset(unnamed_6,0,sizeof(unnamed_6));
	memset(unnamed_7,0,sizeof(unnamed_7));
	memset(unnamed_8,0,sizeof(unnamed_8));
	field_1DE = 0;
	field_1E2 = 0;
	field_1F2 = GetTickCount();
	unnamed_9 = 0;
	field_1FA = -1;
	field_1FE = -1;
	srand(0);
}

//----------------------------------------------------

#ifdef WIN32

#pragma comment(lib, "winmm.lib")
float GetElapsedTime()
{
	static BOOL bTimerInit = false;
	static BOOL bUsingOPF  = false;
	static LONGLONG nTicksPerSec = 0;

	if (!bTimerInit)
	{
		bTimerInit = true;
		LARGE_INTEGER qwTicksPerSec;
		bUsingOPF = QueryPerformanceFrequency(&qwTicksPerSec);
		if (bUsingOPF) nTicksPerSec = qwTicksPerSec.QuadPart;
	}

	if (bUsingOPF)
	{
		LARGE_INTEGER qwTime;
		QueryPerformanceCounter(&qwTime);
		static LONGLONG llLastTime = qwTime.QuadPart;
		double fElapsedTime = (double)(qwTime.QuadPart - llLastTime) / (double) nTicksPerSec;
		llLastTime = qwTime.QuadPart;
		return (float)fElapsedTime;
	} else {
		double fTime = timeGetTime() * 0.001;
		static double fLastTime = fTime;
		double fElapsedTime = (double)(fTime - fLastTime);
		fLastTime = fTime;
		return (float)fElapsedTime;
	}
}

#else

float GetElapsedTime()
{
	static timeval lasttv;
	timeval tv;
	float fRet;

    gettimeofday(&tv, NULL);

	if (!timerisset(&lasttv)) memcpy(&lasttv, &tv, sizeof(timeval));

	fRet = (float)((tv.tv_sec - lasttv.tv_sec) * 1000000) + (tv.tv_usec - lasttv.tv_usec);
	fRet /= 1000000.0f;
	
	memcpy(&lasttv,&tv,sizeof(timeval));

    return fRet;
}

#endif // WIN32

//----------------------------------------------------

void CNetGame::Process()
{
	// TODO: CNetGame::Process (W: 00418370 L: 080AD6A4)
	/*
	v2 = sub_80AC130();
	sub_80AE6A4(this);
	if ( this->field_C == 2 )
	{
		if ( this->field_386 )
			sub_80A969E(this->field_386, v2);
		if ( this->field_38A )
			sub_80B8610(this->field_38A, (signed __int64)(v2 * 1000.0));
		if ( byte_810A708 )
		{
			if ( this->field_1DE )
			{
				sub_80ADFDE(this);
			}
			else
			{
				sub_80AD770(this);
				byte_80E16B7 = 1;
			}
		}
	}*/
}

//----------------------------------------------------

void CNetGame::sub_415EA0(PLAYERID playerId, BOOL a2)
{
	if(playerId < MAX_PLAYERS)
	{
		unnamed_6[playerId] = a2;
	}
}

void CNetGame::sub_415EC0(VEHICLEID VehicleID, BOOL a2)
{
	if(VehicleID < MAX_VEHICLES)
	{
		unnamed_7[VehicleID] = a2;
	}
}