bool
MSCalibrator::removePending() {
if (myToRemove.size() > 0) {
MSVehicleControl& vc = MSNet::getInstance()->getVehicleControl();
// it is not save to remove the vehicles inside
// VehicleRemover::notifyEnter so we do it here
for (std::set<std::string>::iterator it = myToRemove.begin(); it != myToRemove.end(); ++it) {
MSVehicle* vehicle = dynamic_cast<MSVehicle*>(vc.getVehicle(*it));
if (vehicle != nullptr) {
vehicle->onRemovalFromNet(MSMoveReminder::NOTIFICATION_VAPORIZED);
vehicle->getLane()->removeVehicle(vehicle, MSMoveReminder::NOTIFICATION_VAPORIZED);
vc.scheduleVehicleRemoval(vehicle);
} else {
WRITE_WARNING("Calibrator '" + getID() + "' could not remove vehicle '" + *it + "'.");
}
}
myToRemove.clear();
return true;
}
return false;
}
SUMOTime
MSCalibrator::execute(SUMOTime timestep) throw(ProcessError) {
if (timestep == 0) {
return 1;
}
if (myNumVehicles == -1) {
return 1;
}
SUMOReal vehPerInterval = myNumVehicles / (myInterval);
int num_replacements = 0;
/*
OutputDevice *dev = OutputDevice::getOutputDevice(myDebugFilesBaseName + "diff.csv");
OutputDevice *dev2 = OutputDevice::getOutputDevice(myDebugFilesBaseName + "replace.csv");
OutputDevice *dev3 = OutputDevice::getOutputDevice(myDebugFilesBaseName + "vehicle.xml");
*/
//positive diff=too many vehicles, negative diff=not enough vehicles
unsigned veh_cnt = myIL->getNVehContributed();
SUMOReal diff = veh_cnt - vehPerInterval + myToCalibrate;
SUMOReal meanSpeed = myIL->getCurrentSpeed();
if (diff > 0) {
unsigned int vehNum = myDestLane->getVehicleNumber();
//not enough vehicles to delete on the lane?
if (vehNum < diff) {
myToCalibrate = diff - vehNum;
diff = (SUMOReal)vehNum;
} else {
myToCalibrate = diff - floor(diff);
}
for (int i=1; i <= diff; i++) {
for (MSLane::VehCont::const_iterator it = myDestLane->getVehiclesSecure().begin();
it < myDestLane->getVehiclesSecure().end();
it++) {
MSVehicle * veh = (*it);
if (veh->getVehicleType().getID() == "BUS") {
continue;
} else {
veh->onRemovalFromNet(false);
myDestLane->removeVehicle(veh);
MSNet::getInstance()->getVehicleControl().scheduleVehicleRemoval(veh);
num_replacements++;
break;
}
}
// WRITE_WARNING("Removing Vehicle " + veh->getID() + " at Timestep: " + toString(timestep) + "\n");
}
//make sure enough cars were deleted, only happens if BUSSES were in the set
myToCalibrate+diff-num_replacements;
} else if (diff < 0) {
myToCalibrate = diff - ceil(diff);
for (int i=-1; i >= diff; i--) {
// WRITE_WARNING("Inserting Vehicle at Timestep: " + toString(timestep) + "\n");
((MSCalibrator_FileTriggeredChild*) myFileBasedCalibrator)->buildAndScheduleFlowVehicle(meanSpeed);
childCheckEmit(myFileBasedCalibrator);
num_replacements--;
}
} else if (diff == 0) {
myToCalibrate = 0;
}
/*
if (myDebugLevel > 0) {
dev->getOStream() << timestep << "\t" << num_replacements << "\t" << diff << "\t" << myToCalibrate << "\t" << veh_cnt << "\t" << meanSpeed << endl;
dev2->getOStream() << num_replacements << endl;
myIL->writeXMLOutput(*dev3, timestep-1, timestep);
}
// WRITE_WARNING("execute2(" + toString(timestep) + "): Count: " + toString(myIL->getNVehContributed(myInterval)));
*/
return 1;
}