void *sellTickets(void *param) {
// threaded method for seller
Person *p;
int tl, th;
Seller *s = (Seller *) param;
while (!(hall.hasStarted || hall.isSoldOut)) {
if(isSoldOut(&hall)){
LOCK(&outputLock);
printf("%6s | | ", getTime());
printf("| Event: Tickets Sold Out\n");
UNLOCK(&outputLock);
LOCK(hall.lock);
hall.isSoldOut = TRUE;
UNLOCK(hall.lock);
}
if (s->que != NULL) {
p = removePerson(s->que);
LOCK(hall.lock);
getSeat(&hall, p, s->price);
UNLOCK(hall.lock);
switch (s->price) {
case HIGH:
tl = 1;
th = 2;
break;
case MEDIUM:
tl = 2;
th = 4;
break;
case LOW:
tl = 4;
th = 7;
break;
default: // broken code
printf("Error, we've been hacked Price is %d", s->price);
exit(-1);
}
PRINTEVENT(s,p,"Customer Served");
LOCK(&outputLock);
output();
UNLOCK(&outputLock);
sleep(getRandomTime(tl, th)); // random time based on price
// this code needed to handle frustrated customers safely
LOCK(garbage->lock);
queAdd(garbage, p);
UNLOCK(garbage->lock);
PRINTEVENT(s,p,"Customer Purchase Complete - Leaves Seller");
}
}
s->open = FALSE;
return NULL;
// thread finished
}
DaySimulator::DaySimulator(QObject *parent) : EventSimulator(parent)
{
this->setCycle(kDayCycle);
this->setDuration(kDayEventDuration);
setRandomTime(kDayRandom);
setTiming( ((kDayCycle-kDayRandom) / 2.0) / kDayCycle);
qDebug() << "Random time for day is " << getRandomTime() <<", timing is " << getTiming();
}
void DaySimulator::setCycle(const uint &cycle)
{
EventSimulator::setCycle(cycle);
setTiming( ((cycle-getRandomTime()) / 2.0) / cycle);
}
/**
* シーン変更処理
*/
void RandomWalker::sceneChangeAction() {
mSimpleTimer->setTime(getRandomTime());
mSimpleTimer->start();
}