void commandSimulationStep(double time)
{ // progress the simulation in SUMO
// reset is used to initalize the global parameters
reset();
// Send command
writeUnsignedByte(1 + 1 + 4); // command length
writeUnsignedByte(CMD_SIMSTEP2); // look up TraCIConstants.h
// writeInt((int)(time*1000)); // TraCI accepts time in milli seconds
writeInt((int)(time)); // TraCI accepts time in milli seconds
sendExact(storageLength(storageStart));
extractCommandStatus(receiveExact(), CMD_SIMSTEP2, description);
if (departed == NULL) {
departed = (string_list*) malloc(sizeof(string_list)); // departed MUST point to HEAD
departed->string = NULL;
departed->next = NULL;
}
if (arrived == NULL) {
arrived = (string_list*) malloc(sizeof(string_list)); // arrived MUST point to HEAD
arrived->string = NULL;
arrived->next = NULL;
}
/* if (departed == NULL)
departed = (String_list)malloc(sizeof(String_list)); // departed MUST point to HEAD
if (arrived == NULL)
arrived = (String_list)malloc(sizeof(String_list)); // departed MUST point to HEAD
*/
processSubscriptions();
}
void init(int max_sim_time) {
#ifdef STANDALONE
printf(" Initializing TraCI...\n");
#else
LOG_N(OMG, " Initializing TraCI...\n");
#endif
char *objID = " ";
// size_t size = strlen(objID);
int noSubscribedVars = 2;
writeUnsignedByte(0);
writeInt(1 + 4 + 1 + 4 + 4 + 4 + (int) strlen(objID) + 1 + noSubscribedVars);
writeUnsignedByte(CMD_SUBSCRIBE_SIM_VARIABLE); // command id
writeInt(0); // begin time
writeInt(max_sim_time*1000); // end time
writeString(objID); // object id
writeUnsignedByte(noSubscribedVars); // variable number
writeUnsignedByte(VAR_DEPARTED_VEHICLES_IDS);
writeUnsignedByte(VAR_ARRIVED_VEHICLES_IDS);
// send request message
sendExact(storageLength(storageStart));
extractCommandStatus(receiveExact(), CMD_SUBSCRIBE_SIM_VARIABLE, description);
if (departed == NULL) {
departed = (string_list*) malloc(sizeof(string_list)); // departed MUST point to HEAD
departed->string = NULL;
departed->next = NULL;
}
if (arrived == NULL) {
arrived = (string_list*) malloc(sizeof(string_list)); // arrived MUST point to HEAD
arrived->string = NULL;
arrived->next = NULL;
}
processSubscriptions();
reset();
}
void SyncMaster::endSync() {
fdb.checkSanity();
canceled = false;
errorCount = 0;
int totalGroups = 0;
for(ForumSubscription *fsub : fdb) {
if(fsub->hasGroupListChanged()) {
forumsToUpload.append(fsub);
fsub->setGroupListChanged(false);
fsub->setBeingSynced(true);
}
for(ForumGroup *grp : fsub->values()) {
if(grp->isSubscribed()) totalGroups++;
if(grp->isSubscribed() && grp->hasChanged()) {
groupsToUpload.append(grp);
}
}
}
maxGroupCount = groupsToUpload.size();
qDebug() << Q_FUNC_INFO << "Uploading " << maxGroupCount << " of " << totalGroups << " groups.";
processSubscriptions();
}
