Exemplos de split_by_pos_finder em C++ (Cpp)

Exemplo n.º 1

Arquivo: NIXMLEdgesHandler.cpp Projeto: planetsumo/sumo

void NIXMLEdgesHandler::addSplit(const SUMOSAXAttributes& attrs) {
    if (myCurrentEdge == 0) {
        if (!OptionsCont::getOptions().isInStringVector("remove-edges.explicit", myCurrentID)) {
            WRITE_WARNING("Ignoring 'split' because it cannot be assigned to an edge");
        }
        return;
    }
    bool ok = true;
    Split e;
    e.pos = attrs.get<SUMOReal>(SUMO_ATTR_POSITION, 0, ok);
    if (ok) {
        if (fabs(e.pos) > myCurrentEdge->getGeometry().length()) {
            WRITE_ERROR("Edge '" + myCurrentID + "' has a split at invalid position " + toString(e.pos) + ".");
            return;
        }
        std::vector<Split>::iterator i = find_if(mySplits.begin(), mySplits.end(), split_by_pos_finder(e.pos));
        if (i != mySplits.end()) {
            WRITE_ERROR("Edge '" + myCurrentID + "' has already a split at position " + toString(e.pos) + ".");
            return;
        }
        const std::string nameid = toString((int)e.pos);
        if (e.pos < 0) {
            e.pos += myCurrentEdge->getGeometry().length();
        }
        std::vector<std::string> lanes;
        SUMOSAXAttributes::parseStringVector(attrs.getOpt<std::string>(SUMO_ATTR_LANES, 0, ok, ""), lanes);
        for (std::vector<std::string>::iterator i = lanes.begin(); i != lanes.end(); ++i) {
            try {
                int lane = TplConvert::_2int((*i).c_str());
                e.lanes.push_back(lane);
            } catch (NumberFormatException&) {
                WRITE_ERROR("Error on parsing a split (edge '" + myCurrentID + "').");
            } catch (EmptyData&) {
                WRITE_ERROR("Error on parsing a split (edge '" + myCurrentID + "').");
            }
        }
        if (e.lanes.empty()) {
            for (int l = 0; l < myCurrentEdge->getNumLanes(); ++l) {
                e.lanes.push_back(l);
            }
        }
        e.speed = attrs.getOpt(SUMO_ATTR_SPEED, 0, ok, myCurrentEdge->getSpeed());
        if (attrs.hasAttribute(SUMO_ATTR_SPEED) && myOptions.getBool("speed-in-kmh")) {
            e.speed /= (SUMOReal) 3.6;
        }
        e.idBefore = attrs.getOpt(SUMO_ATTR_ID_BEFORE, 0, ok, std::string(""));
        e.idAfter = attrs.getOpt(SUMO_ATTR_ID_AFTER, 0, ok, std::string(""));
        if (!ok) {
            return;
        }
        e.node = new NBNode(myCurrentID + "." + nameid,
                            myCurrentEdge->getGeometry().positionAtOffset(e.pos));
        NIXMLNodesHandler::processNodeType(attrs, e.node, e.node->getID(), e.node->getPosition(), false,
                                           myNodeCont, myTLLogicCont);
        mySplits.push_back(e);
    }
}

Exemplo n.º 2

Arquivo: NIXMLEdgesHandler.cpp Projeto: rudhir-upretee/Sumo17_With_Netsim

void NIXMLEdgesHandler::addSplit(const SUMOSAXAttributes& attrs) {
    if (myCurrentEdge == 0) {
        WRITE_WARNING("Ignoring 'split' because it cannot be assigned to an edge");
        return;
    }
    bool ok = true;
    Split e;
    e.pos = attrs.get<SUMOReal>(SUMO_ATTR_POSITION, 0, ok);
    if (ok) {
        if (fabs(e.pos) > myCurrentEdge->getGeometry().length()) {
            WRITE_ERROR("Edge '" + myCurrentID + "' has a split at invalid position " + toString(e.pos) + ".");
            return;
        }
        std::vector<Split>::iterator i = find_if(mySplits.begin(), mySplits.end(), split_by_pos_finder(e.pos));
        if (i != mySplits.end()) {
            WRITE_ERROR("Edge '" + myCurrentID + "' has already a split at position " + toString(e.pos) + ".");
            return;
        }
        e.nameid = (int)e.pos;
        if (myCurrentEdge == 0) {
            if (!OptionsCont::getOptions().isInStringVector("remove-edges.explicit", myCurrentID)) {
                WRITE_ERROR("Additional lane information could not be set - the edge with id '" + myCurrentID + "' is not known.");
            }
            return;
        }
        if (e.pos < 0) {
            e.pos += myCurrentEdge->getGeometry().length();
        }
        std::vector<std::string> lanes;
        SUMOSAXAttributes::parseStringVector(attrs.getOpt<std::string>(SUMO_ATTR_LANES, 0, ok, ""), lanes);
        for (std::vector<std::string>::iterator i = lanes.begin(); i != lanes.end(); ++i) {
            try {
                int lane = TplConvert::_2int((*i).c_str());
                e.lanes.push_back(lane);
            } catch (NumberFormatException&) {
                WRITE_ERROR("Error on parsing a split (edge '" + myCurrentID + "').");
            } catch (EmptyData&) {
                WRITE_ERROR("Error on parsing a split (edge '" + myCurrentID + "').");
            }
        }
        if (e.lanes.empty()) {
            for (size_t l = 0; l < myCurrentEdge->getNumLanes(); ++l) {
                e.lanes.push_back((int) l);
            }
        }
        mySplits.push_back(e);
    }
}