/*public*/
vector<Edge*>*
DirectedEdge::toEdges(vector<DirectedEdge*>& dirEdges)
{
vector<Edge*> *edges=new vector<Edge*>();
toEdges(dirEdges, *edges);
return edges;
}
void
NBLoadedSUMOTLDef::patchIfCrossingsAdded() {
// XXX what to do if crossings are removed during network building?
const unsigned int size = myTLLogic->getNumLinks();
unsigned int noLinksAll = 0;
for (NBConnectionVector::const_iterator it = myControlledLinks.begin(); it != myControlledLinks.end(); it++) {
const NBConnection& c = *it;
if (c.getTLIndex() != NBConnection::InvalidTlIndex) {
noLinksAll = MAX2(noLinksAll, (unsigned int)c.getTLIndex() + 1);
}
}
int oldCrossings = 0;
// collect crossings
std::vector<NBNode::Crossing> crossings;
for (std::vector<NBNode*>::iterator i = myControlledNodes.begin(); i != myControlledNodes.end(); i++) {
const std::vector<NBNode::Crossing>& c = (*i)->getCrossings();
// set tl indices for crossings
(*i)->setCrossingTLIndices(noLinksAll);
copy(c.begin(), c.end(), std::back_inserter(crossings));
noLinksAll += (unsigned int)c.size();
oldCrossings += (*i)->numCrossingsFromSumoNet();
}
const int newCrossings = (int)crossings.size() - oldCrossings;
if (newCrossings > 0) {
const std::vector<NBTrafficLightLogic::PhaseDefinition> phases = myTLLogic->getPhases();
if (phases.size() > 0) {
if (phases.front().state.size() == noLinksAll - newCrossings) {
// patch states for the newly added crossings
// collect edges
EdgeVector fromEdges(size, 0);
EdgeVector toEdges(size, 0);
std::vector<int> fromLanes(size, 0);
collectEdgeVectors(fromEdges, toEdges, fromLanes);
const std::string crossingDefaultState(newCrossings, 'r');
// rebuild the logic (see NBOwnTLDef.cpp::myCompute)
const std::vector<NBTrafficLightLogic::PhaseDefinition> phases = myTLLogic->getPhases();
NBTrafficLightLogic* newLogic = new NBTrafficLightLogic(getID(), getProgramID(), 0, myOffset, myType);
SUMOTime brakingTime = TIME2STEPS(3);
//std::cout << "patchIfCrossingsAdded for " << getID() << " numPhases=" << phases.size() << "\n";
for (std::vector<NBTrafficLightLogic::PhaseDefinition>::const_iterator it = phases.begin(); it != phases.end(); it++) {
if ((*it).state.find_first_of("yY") != std::string::npos) {
brakingTime = MAX2(brakingTime, it->duration);
}
NBOwnTLDef::addPedestrianPhases(newLogic, it->duration, it->state + crossingDefaultState, crossings, fromEdges, toEdges);
}
NBOwnTLDef::addPedestrianScramble(newLogic, noLinksAll, TIME2STEPS(10), brakingTime, crossings, fromEdges, toEdges);
delete myTLLogic;
myTLLogic = newLogic;
} else if (phases.front().state.size() != noLinksAll) {
WRITE_WARNING("Could not patch tlLogic " + getID() + "for new crossings");
}
}
}
}
void
NBLoadedSUMOTLDef::patchIfCrossingsAdded() {
// XXX what to do if crossings are removed during network building?
const unsigned int size = myTLLogic->getNumLinks();
unsigned int noLinksAll = size;
// collect crossings
std::vector<NBNode::Crossing> crossings;
for (std::vector<NBNode*>::iterator i = myControlledNodes.begin(); i != myControlledNodes.end(); i++) {
const std::vector<NBNode::Crossing>& c = (*i)->getCrossings();
// set tl indices for crossings
(*i)->setCrossingTLIndices(noLinksAll);
copy(c.begin(), c.end(), std::back_inserter(crossings));
noLinksAll += (unsigned int)c.size();
}
if (crossings.size() > 0) {
// collect edges
assert(size > 0);
EdgeVector fromEdges(size, 0);
EdgeVector toEdges(size, 0);
for (NBConnectionVector::const_iterator it = myControlledLinks.begin(); it != myControlledLinks.end(); it++) {
const NBConnection& c = *it;
if (c.getTLIndex() != NBConnection::InvalidTlIndex) {
assert(c.getTLIndex() < (int)size);
fromEdges[c.getTLIndex()] = c.getFrom();
toEdges[c.getTLIndex()] = c.getTo();
}
}
/// XXX handle the case where some crossings are already loaded
const std::string crossingDefaultState(crossings.size(), 'r');
// rebuild the logic (see NBOwnTLDef.cpp::myCompute)
const std::vector<NBTrafficLightLogic::PhaseDefinition> phases = myTLLogic->getPhases();
NBTrafficLightLogic* newLogic = new NBTrafficLightLogic(getID(), getProgramID(), 0, myOffset, myType);
//std::cout << "patchIfCrossingsAdded for " << getID() << " numPhases=" << phases.size() << "\n";
for (std::vector<NBTrafficLightLogic::PhaseDefinition>::const_iterator it = phases.begin(); it != phases.end(); it++) {
NBOwnTLDef::addPedestrianPhases(newLogic, it->duration, it->state + crossingDefaultState, crossings, fromEdges, toEdges);
}
delete myTLLogic;
myTLLogic = newLogic;
}
}
