void LandsideIntersectLinkGroupInSim::WriteLog(const ElapsedTime& t)
{
IntersectionLinkGroupEventStruct curEvent;
curEvent.state=m_eState;
curEvent.time=t.getPrecisely();
m_logEntry.addEvent(curEvent);
}
int FlightInHoldEvent::Process()
{
if (m_pCFlight->GetMode() == OnTerminate)
return 0;
//ASSERT(m_pCFlight->GetUID() != 34);
double totalLength = m_pHold->GetPath().GetTotalLength();
double dist = 0.0;
if (m_pCFlight->GetResource() == m_pHold) //already enter hold
dist = m_pCFlight->GetDistInResource() + double(time - m_pCFlight->GetTime())* m_pCFlight->GetSpeed();
CPoint2008 pos = m_pHold->GetDistancePoint(((int)dist)% ((int)totalLength));
if (pos == m_pCFlight->GetPosition())
pos.setZ(m_pCFlight->GetCurState().m_dAlt);
else
{
//flight down to next height level, the descend angle must no more than 3 degree
double dAlt = m_pHold->getAvailableHeight(m_pCFlight);
if (dAlt != m_pCFlight->GetCurState().m_dAlt)
{
double dStep = m_pHold->getAvailableHeight(m_pCFlight) - m_pCFlight->GetCurState().m_dAlt;
double dStepHeight = (dist-m_pCFlight->GetDistInResource())*tan(ARCMath::DegreesToRadians(3.0));
if (dStep >0)
dAlt = m_pCFlight->GetCurState().m_dAlt + (dStepHeight<dStep?dStepHeight:dStep);
else
dAlt = m_pCFlight->GetCurState().m_dAlt - (dStepHeight<-dStep?dStepHeight:-dStep);
}
pos.setZ(dAlt);
}
ClearanceItem nextItem(m_pHold,OnWaitInHold,((int)dist)% ((int)totalLength));
nextItem.SetPosition(pos);
nextItem.SetTime(time);
nextItem.SetSpeed(m_pCFlight->GetSpeed());
nextItem.SetAltitude(pos.getZ());
m_pCFlight->PerformClearanceItem(nextItem);
if (m_pHold != NULL) //the flight max holding time cannot exceed 24h
{
AirWayPointInSim* pWaypoint = m_pHold->GetWaypointInSim();
ElapsedTime tEnter = m_pHold->GetOccupyInstance(m_pCFlight).GetEnterTime();
if (tEnter + MAXHOLDINGTIME <= time)
{
CString strWarn;
strWarn.Format("The Flight's holding time in %s too long",m_pHold->PrintResource()) ;
CString strError = _T("AIRCRAFT TERMINATE");
AirsideSimErrorShown::SimWarning(m_pCFlight,strWarn,strError);
ClearanceItem newItem(NULL, OnTerminate,0);
nextItem.SetTime(time);
nextItem.SetSpeed(0);
m_pCFlight->PerformClearanceItem(newItem);
return 0;
}
ElapsedTime tMinLap = ElapsedTime((0.33*totalLength)/m_pCFlight->GetSpeed());
if (m_tHoldTime >= 0L && (m_tHoldTime - tEnter) < tMinLap)
{
m_tHoldTime = tEnter + tMinLap;
}
}
if(m_pHold->GetHeadFlightCount(m_pCFlight)>0) //the flight is not at the lowest level in hold
{
double stepLength = totalLength/8.0;
ElapsedTime nextTime = time + ElapsedTime(stepLength/m_pCFlight->GetSpeed());
if (m_tHoldTime > 0L && nextTime > m_tHoldTime )
m_tHoldTime = (nextTime + 10L);
//ASSERT(m_pCFlight->GetUID() != 31);
FlightInHoldEvent* pNextEvent = new FlightInHoldEvent(m_pCFlight,m_pHold, m_tHoldTime);
pNextEvent->setTime(nextTime);
pNextEvent->addEvent();
return 0;
}
CPoint2008 WPpos = m_pHold->GetDistancePoint(0.0);
// ElapsedTime dTime = ElapsedTime(pos.distance(WPpos)/m_pCFlight->GetSpeed());
double dMoveDist = totalLength - m_pCFlight->GetDistInResource();
ElapsedTime dTime = ElapsedTime(dMoveDist/m_pCFlight->GetSpeed());
if ((m_tHoldTime >0L && (time+dTime) >= m_tHoldTime))
{
ClearanceItem newItem((AirsideResource*)m_pHold->GetWaypointInSim() ,OnWaitInHold, 0.0);
WPpos.setZ(pos.getZ());
newItem.SetPosition(WPpos);
newItem.SetTime(time+dTime);
newItem.SetSpeed(m_pCFlight->GetSpeed());
newItem.SetAltitude(pos.getZ());
Clearance nextClearance;
ClearanceItem newItemCopy = newItem;
bool bExit = m_pHold->GetAirRouteNetwork()->IsFlightNeedHolding(m_pCFlight,m_pHold,newItemCopy,nextClearance);
if (bExit)
{
if (m_pCFlight->GetCurDelayLog()->mConflictLocation == FlightConflict::RUNWAY )
{
ElapsedTime tAvailableTime = newItem.GetTime();
ElapsedTime tDelay = m_pCFlight->GetCurDelayLog()->mDelayTime;
ElapsedTime tStartTime = tAvailableTime - tDelay;
ResourceDesc resDesc;
m_pCFlight->GetLandingRunway()->getDesc(resDesc);
AirsideFlightRunwayDelayLog* pLog = new AirsideFlightRunwayDelayLog(resDesc, tStartTime.asSeconds(), OnLanding, tAvailableTime.asSeconds(), tDelay.asSeconds(), FlightRunwayDelay::LandingRoll);
pLog->sReasonDetail = "Wave crossings";
m_pCFlight->LogEventItem(pLog);
}
m_pCFlight->EndDelay(newItem); //end holding delay
if (nextClearance.GetItemCount())
{
ClearanceItem& firstItem = nextClearance.ItemAt(0);
ElapsedTime startTime = time;
ElapsedTime endTime = firstItem.GetTime();
ElapsedTime detaTime = endTime - startTime;
CString strStartTime = startTime.printTime();
CString strEndTime = endTime.printTime();
if (detaTime > 0l && firstItem.GetPosition() == newItem.GetPosition())
{
double dHeight = 0.0;
if (firstItem.GetTime() == newItem.GetTime())
{
double stepLength = totalLength/8.0;
ElapsedTime nextTime = ElapsedTime(stepLength/m_pCFlight->GetSpeed());
startTime += nextTime;
CPoint2008 pt;
for (; startTime < endTime; startTime += nextTime)
{
stepIt(startTime,pt);
}
stepIt(endTime,pt);
dHeight = pt.getZ();
}
else
{
double stepLength = totalLength/8.0;
ElapsedTime nextTime = ElapsedTime(stepLength/m_pCFlight->GetSpeed());
startTime += nextTime;
CPoint2008 pt;
ElapsedTime tPreTime;
ElapsedTime tNextTime;
for (; startTime < endTime; startTime += nextTime)
{
double dRouteDist = m_pCFlight->GetDistInResource();
CPoint2008 flightPos = m_pHold->GetDistancePoint(((int)dRouteDist)% ((int)totalLength));
ElapsedTime dMoveTime = ElapsedTime(flightPos.distance(WPpos)/m_pCFlight->GetSpeed());
ElapsedTime tSumTime = startTime + dMoveTime;
if (tSumTime >= endTime)
{
tNextTime = tSumTime - endTime;
break;
}
else
{
tPreTime = endTime - tSumTime;
}
stepIt(startTime,pt);
}
if (tPreTime.getPrecisely() || tNextTime.getPrecisely())
{
double dRate = tPreTime / (tPreTime + tNextTime);
ElapsedTime tMoveTime = nextTime * dRate;
stepIt(startTime + tMoveTime - nextTime,pt);
}
//step end item
{
CPoint2008 WPpos = m_pHold->GetDistancePoint(0.0);
ClearanceItem newItem((AirsideResource*)m_pHold->GetWaypointInSim() ,OnWaitInHold, 0.0);
//WPpos.setZ(pt.getZ());
double dAlt = m_pHold->getAvailableHeight(m_pCFlight);
if (dAlt != m_pCFlight->GetCurState().m_dAlt)
{
double dStep = m_pHold->getAvailableHeight(m_pCFlight) - m_pCFlight->GetCurState().m_dAlt;
double dStepHeight = (dist-m_pCFlight->GetDistInResource())*tan(ARCMath::DegreesToRadians(3.0));
if (dStep >0)
dAlt = m_pCFlight->GetCurState().m_dAlt + (dStepHeight<dStep?dStepHeight:dStep);
else
dAlt = m_pCFlight->GetCurState().m_dAlt - (dStepHeight<-dStep?dStepHeight:-dStep);
}
dHeight = dAlt;
WPpos.setZ(dAlt);
newItem.SetPosition(WPpos);
newItem.SetTime(endTime);
newItem.SetSpeed(m_pCFlight->GetSpeed());
// newItem.SetAltitude(pt.getZ());
newItem.SetAltitude(dAlt);
m_pCFlight->PerformClearanceItem(newItem);
}
}
firstItem.SetPosition(WPpos);
// firstItem.SetAltitude(pt.getZ());
firstItem.SetAltitude(dHeight);
}
else
{
m_pCFlight->PerformClearanceItem(newItem);
}
}
else
{
m_pCFlight->PerformClearanceItem(newItem);
}
m_pCFlight->PerformClearance(nextClearance);
FlightWakeupEvent* pEvent = new FlightWakeupEvent(m_pCFlight);
pEvent->setTime(m_pCFlight->GetTime());
pEvent->addEvent();
}
return 0;
}
double stepLength = totalLength/8.0;
ElapsedTime nextTime = time + ElapsedTime(stepLength/m_pCFlight->GetSpeed());
if ( m_tHoldTime > 0L && nextTime > m_tHoldTime)
nextTime = m_tHoldTime;
//ASSERT(m_pCFlight->GetUID() != 31);
FlightInHoldEvent* pNextEvent = new FlightInHoldEvent(m_pCFlight,m_pHold, m_tHoldTime);
pNextEvent->setTime(nextTime);
pNextEvent->addEvent();
return 0;
}