void ManagerImpl::nowIs(Time t) {
static bool beenHere = false;
if (!beenHere) {
beenHere = true;
//cout <<__FILE__<<":"<< __LINE__<< " doing preprocess" << endl;
//cout << "network=" << network.ptr() << endl;
//cout << "conn=" << network->connectivity().ptr() << endl;
Shipping::Connectivity::Ptr c = const_cast<Shipping::Connectivity*>(network_->connectivity().ptr());
c->simulationStatusIs(Shipping::Connectivity::running());
//cout <<__FILE__<<":"<< __LINE__<< " end preprocess" << endl;
}
if (t < now_) return;
cout << "Time is " << t.value() << endl;
//find the most recent activites to run and run them in order
while (!scheduledActivities_.empty()) {
//figure out the next activity to run
Activity::Ptr nextToRun = scheduledActivities_.top();
//if the next time is greater than the specified time, break
//the loop
if (nextToRun->nextTime() > t) {
break;
}
//calculate amount of time to sleep
Time diff = Time(nextToRun->nextTime().value() - now_.value());
if (managerType() == ManagerImpl::realtime()) {
//cout << "going to sleep" << endl;
//sleep 1s (1,000,000 microseconds) for every unit of time
usleep(( (diff.value()) * 200000 ));
}
now_ = nextToRun->nextTime();
//run the minimum time activity and remove it from the queue
scheduledActivities_.pop();
nextToRun->statusIs(Activity::executing);
nextToRun->statusIs(Activity::free);
}
//syncrhonize the time
now_ = t;
}
void ManagerImpl::nowIs(Time t) {
//find the most recent activites to run and run them in order
while (!scheduledActivities_.empty()) {
//figure out the next activity to run
Activity::Ptr nextToRun = scheduledActivities_.top();
//if the next time is greater than the specified time, break
//the loop
if (nextToRun->nextTime().value() > t.value()) {
break;
}
//calculate amount of time to sleep
Time diff = Time(nextToRun->nextTime().value() - now_.value());
//sleep 100ms (100,000 microseconds) for every unit of time
//Sleep only for the real time activity manager
if(realTime_){
usleep(( ((int)diff.value()) * 100000));
}
now_ = nextToRun->nextTime();
//run the minimum time activity and remove it from the queue
scheduledActivities_.pop();
if(nextToRun->status() != Activity::deleted)
nextToRun->statusIs(Activity::executing);
if(nextToRun->status() != Activity::deleted && nextToRun->status() != Activity::waiting){
nextToRun->statusIs(Activity::free);
}
}
//syncrhonize the time
now_ = t;
}