private bool ProcessPacket1(byte[] data)
{
_participantInfoStringsBuffer = data;
GCHandle gCHandle = GCHandle.Alloc(_participantInfoStringsBuffer, GCHandleType.Pinned);
try
{
lock (this) // YUK
{
_participantInfoStrings = (UDPDataFormat.sParticipantInfoStrings)Marshal.PtrToStructure(gCHandle.AddrOfPinnedObject(), typeof(UDPDataFormat.sParticipantInfoStrings));
}
}
finally
{
gCHandle.Free();
}
return(true);
}
private void ProcessUDPData()
{
lock (_udpReader) // YUK !!!!
{
UDPDataFormat.sTelemetryData _tempTelemetryData = _udpReader.TelemetryData;
UDPDataFormat.sParticipantInfoStrings _tempParticipantInfoString = _udpReader.ParticipantInfoStrings;
_data.MGameState = (int)_tempTelemetryData.sGameSessionState & 7;
_data.MSessionState = (int)_tempTelemetryData.sGameSessionState >> 4;
_data.MRaceState = (int)_tempTelemetryData.sRaceStateFlags & 7;
_data.MViewedParticipantIndex = _tempTelemetryData.sViewedParticipantIndex;
_data.MNumParticipants = _tempTelemetryData.sNumParticipants;
_data.MUnfilteredThrottle = _tempTelemetryData.sUnfilteredThrottle;
_data.MUnfilteredBrake = _tempTelemetryData.sUnfilteredBrake;
_data.MUnfilteredSteering = _tempTelemetryData.sUnfilteredSteering;
_data.MUnfilteredClutch = _tempTelemetryData.sUnfilteredClutch;
SetValueIfNotNULL(_data.MCarName, _tempParticipantInfoString.sCarName);
SetValueIfNotNULL(_data.MCarClassName, _tempParticipantInfoString.sCarClassName);
_data.MLapsInEvent = _tempTelemetryData.sLapsInEvent;
SetValueIfNotNULL(_data.MTrackLocation, _tempParticipantInfoString.sTrackLocation);
SetValueIfNotNULL(_data.MTrackVariation, _tempParticipantInfoString.sTrackVariation);
_data.MTrackLength = _tempTelemetryData.sTrackLength;
_data.MLapInvalidated = (_tempTelemetryData.sRaceStateFlags >> 3 & 1) == 1;
_data.MBestLapTime = _tempTelemetryData.sBestLapTime;
_data.MLastLapTime = _tempTelemetryData.sLastLapTime;
_data.MCurrentTime = _tempTelemetryData.sCurrentTime;
_data.MSplitTimeAhead = _tempTelemetryData.sSplitTimeAhead;
_data.MSplitTimeBehind = _tempTelemetryData.sSplitTimeBehind;
_data.MSplitTime = _tempTelemetryData.sSplitTime;
_data.MEventTimeRemaining = _tempTelemetryData.sEventTimeRemaining;
_data.MPersonalFastestLapTime = _tempTelemetryData.sPersonalFastestLapTime;
_data.MWorldFastestLapTime = _tempTelemetryData.sWorldFastestLapTime;
_data.MCurrentSector1Time = _tempTelemetryData.sCurrentSector1Time;
_data.MCurrentSector2Time = _tempTelemetryData.sCurrentSector2Time;
_data.MCurrentSector3Time = _tempTelemetryData.sCurrentSector3Time;
_data.MFastestSector1Time = _tempTelemetryData.sFastestSector1Time;
_data.MFastestSector2Time = _tempTelemetryData.sFastestSector2Time;
_data.MFastestSector3Time = _tempTelemetryData.sFastestSector3Time;
_data.MPersonalFastestSector1Time = _tempTelemetryData.sPersonalFastestSector1Time;
_data.MPersonalFastestSector2Time = _tempTelemetryData.sPersonalFastestSector2Time;
_data.MPersonalFastestSector3Time = _tempTelemetryData.sPersonalFastestSector3Time;
_data.MWorldFastestSector1Time = _tempTelemetryData.sWorldFastestSector1Time;
_data.MWorldFastestSector2Time = _tempTelemetryData.sWorldFastestSector2Time;
_data.MWorldFastestSector3Time = _tempTelemetryData.sWorldFastestSector3Time;
_data.MHighestFlagColour = (int)_tempTelemetryData.sHighestFlag & 7;
_data.MHighestFlagReason = (int)_tempTelemetryData.sHighestFlag >> 3 & 3;
_data.MPitMode = (int)_tempTelemetryData.sPitModeSchedule & 7;
_data.MPitSchedule = (int)_tempTelemetryData.sPitModeSchedule >> 3 & 3;
_data.MCarFlags = _tempTelemetryData.sCarFlags;
_data.MOilTempCelsius = _tempTelemetryData.sOilTempCelsius;
_data.MOilPressureKPa = _tempTelemetryData.sOilPressureKPa;
_data.MWaterTempCelsius = _tempTelemetryData.sWaterTempCelsius;
_data.MWaterPressureKPa = _tempTelemetryData.sWaterPressureKpa;
_data.MFuelPressureKPa = _tempTelemetryData.sFuelPressureKpa;
_data.MFuelLevel = _tempTelemetryData.sFuelLevel;
_data.MFuelCapacity = _tempTelemetryData.sFuelCapacity;
_data.MSpeed = _tempTelemetryData.sSpeed;
_data.MRpm = _tempTelemetryData.sRpm;
_data.MMaxRpm = _tempTelemetryData.sMaxRpm;
_data.MBrake = (float)_tempTelemetryData.sBrake / 255f;
_data.MThrottle = (float)_tempTelemetryData.sThrottle / 255f;
_data.MClutch = (float)_tempTelemetryData.sClutch / 255f;
_data.MSteering = (float)_tempTelemetryData.sSteering / 127f;
_data.MGear = _tempTelemetryData.sGearNumGears & 15;
_data.MNumGears = _tempTelemetryData.sGearNumGears >> 4;
_data.MOdometerKm = _tempTelemetryData.sOdometerKM;
_data.MAntiLockActive = (_tempTelemetryData.sRaceStateFlags >> 4 & 1) == 1;
_data.MBoostActive = (_tempTelemetryData.sRaceStateFlags >> 5 & 1) == 1;
_data.MBoostAmount = _tempTelemetryData.sBoostAmount;
_data.MOrientation = _tempTelemetryData.sOrientation;
_data.MLocalVelocity = _tempTelemetryData.sLocalVelocity;
_data.MWorldVelocity = _tempTelemetryData.sWorldVelocity;
_data.MAngularVelocity = _tempTelemetryData.sAngularVelocity;
_data.MLocalAcceleration = _tempTelemetryData.sLocalAcceleration;
_data.MWorldAcceleration = _tempTelemetryData.sWorldAcceleration;
_data.MExtentsCentre = _tempTelemetryData.sExtentsCentre;
_data.MTyreFlags = ConvertByteToIntArray(_tempTelemetryData.sTyreFlags);
}
ProcessData();
}
