bool CCar::TurnOffEngine()
{
if (IsEngineOn() == true && m_gear == 0 && m_speed == 0)
{
m_isEngineTurnedOn = false;
return true;
}
return false;
}
bool CCar::TurnOnEngine()
{
if (IsEngineOn())
{
return false;
}
m_isEngineTurnedOn = true;
return true;
}
//-----------------------------------------------------------------------------
// Purpose:
//-----------------------------------------------------------------------------
void CPropVehicleDriveable::SetupMove( CBasePlayer *player, CUserCmd *ucmd, IMoveHelper *pHelper, CMoveData *move )
{
// If the engine's not active, prevent driving
if ( !IsEngineOn() )
return;
// If the player's entering/exiting the vehicle, prevent movement
if ( m_bEnterAnimOn || m_bExitAnimOn )
return;
DriveVehicle( player, ucmd );
}
bool CCar::SetGear(int gear)
{
int currentGear = GetGear();
if (gear == currentGear)
{
return true;
}
if (!IsEngineOn())
{
std::cout << "Couldn't change gear(Engine is off)." << std::endl;
return false;
}
if (currentGear == -1)
{
if (gear == 1 && GetSpeed() != 0)
{
std::cout << "Couldn't change gear(from -1 to 1 on speed)." << std::endl;
return false;
}
else if (gear > 1)
{
std::cout << "Couldn't change gear(from -1 to > 1)." << std::endl;
return false;
}
}
if (gear == -1 && ((currentGear == 0 || currentGear == 1) && GetSpeed() != 0))
{
std::cout << "Couldn't change gear(from -1 to 1 on speed)." << std::endl;
return false;
}
int currentSpeed = GetSpeed();
std::array<int,2> speedRange = GetSpeedRange(gear);
if (currentSpeed >= speedRange[0] && currentSpeed <= speedRange[1])
{
m_gear = gear;
return true;
}
std::cout << "Couldn't change gear(Incorrect speed interval)." << std::endl;
return false;
}
bool CCar::SetSpeed(int speed)
{
if (!IsEngineOn())
{
std::cout << "Couldn't change speed(Engine is off)." << std::endl;
return false;
}
if (GetGear() == 0 && speed > GetSpeed())
{
std::cout << "Couldn't change speed(can't increase speed on 0-gear)." << std::endl;
return false;
}
std::array<int, 2> speedRange = GetSpeedRange(GetGear());
if (speed >= speedRange[0] && speed <= speedRange[1])
{
m_speed = speed;
return true;
}
std::cout << "Couldn't change speed(Your gear does not support this speed)." << std::endl;
return false;
}
void CFloppyController::Periodic()
{
if (!IsEngineOn()) return; // Вращаем дискеты только если включен мотор
// Вращаем дискеты во всех драйвах сразу
for (int drive = 0; drive < 4; drive++)
{
m_drivedata[drive].dataptr += 2;
if (m_drivedata[drive].dataptr >= FLOPPY_RAWTRACKSIZE)
m_drivedata[drive].dataptr = 0;
}
#if !defined(PRODUCT)
if (m_pDrive != NULL && m_pDrive->dataptr == 0)
DebugLogFormat(_T("Floppy Index\n"));
#endif
// Далее обрабатываем чтение/запись на текущем драйве
if (m_pDrive == NULL) return;
if (!IsAttached(m_drive)) return;
if (!m_writing) // Read mode
{
m_datareg = (m_pDrive->data[m_pDrive->dataptr] << 8) | m_pDrive->data[m_pDrive->dataptr + 1];
if (m_status & FLOPPY_STATUS_MOREDATA)
{
if (m_crccalculus) // Stop CRC calculation
{
m_crccalculus = FALSE;
//TODO: Compare calculated CRC to m_datareg
m_status |= FLOPPY_STATUS_CHECKSUMOK;
}
}
else
{
if (m_searchsync) // Search for marker
{
if (m_pDrive->marker[m_pDrive->dataptr / 2]) // Marker found
{
m_status |= FLOPPY_STATUS_MOREDATA;
m_searchsync = FALSE;
#if !defined(PRODUCT)
DebugLogFormat(_T("Floppy Marker Found\n"));
#endif
}
}
else // Just read
m_status |= FLOPPY_STATUS_MOREDATA;
}
}
else // Write mode
{
if (m_shiftflag)
{
m_pDrive->data[m_pDrive->dataptr] = LOBYTE(m_shiftreg);
m_pDrive->data[m_pDrive->dataptr + 1] = HIBYTE(m_shiftreg);
m_shiftflag = FALSE;
m_trackchanged = TRUE;
if (m_shiftmarker)
{
//#if !defined(PRODUCT)
// DebugLogFormat(_T("Floppy WRITING %06o MARKER\r\n"), m_shiftreg); //DEBUG
//#endif
m_pDrive->marker[m_pDrive->dataptr / 2] = TRUE;
m_shiftmarker = FALSE;
m_crccalculus = TRUE; // Start CRC calculation
}
else
{
//#if !defined(PRODUCT)
// DebugLogFormat(_T("Floppy WRITING %06o\r\n"), m_shiftreg); //DEBUG
//#endif
m_pDrive->marker[m_pDrive->dataptr / 2] = FALSE;
}
if (m_writeflag)
{
m_shiftreg = m_writereg;
m_shiftflag = m_writeflag; m_writeflag = FALSE;
m_shiftmarker = m_writemarker; m_writemarker = FALSE;
m_status |= FLOPPY_STATUS_MOREDATA;
}
else
{
if (m_crccalculus) // Stop CRC calclation
{
m_shiftreg = 0x4444; //STUB
m_shiftflag = TRUE;
m_shiftmarker = FALSE;
m_crccalculus = FALSE;
m_status |= FLOPPY_STATUS_CHECKSUMOK;
}
}
}
}
}
