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C++ TraCIServer::readTypeCheckingString方法代码示例

本文整理汇总了C++中TraCIServer::readTypeCheckingString方法的典型用法代码示例。如果您正苦于以下问题:C++ TraCIServer::readTypeCheckingString方法的具体用法?C++ TraCIServer::readTypeCheckingString怎么用?C++ TraCIServer::readTypeCheckingString使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在TraCIServer的用法示例。


在下文中一共展示了TraCIServer::readTypeCheckingString方法的10个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的C++代码示例。

示例1: switch

bool
TraCIServerAPI_Simulation::processSet(TraCIServer& server, tcpip::Storage& inputStorage,
                                      tcpip::Storage& outputStorage) {
    std::string warning = ""; // additional description for response
    // variable
    int variable = inputStorage.readUnsignedByte();
    if (variable != CMD_CLEAR_PENDING_VEHICLES) {
        return server.writeErrorStatusCmd(CMD_SET_SIM_VARIABLE, "Set Simulation Variable: unsupported variable specified", outputStorage);
    }
    // id
    std::string id = inputStorage.readString();
    // process
    switch (variable) {
        case CMD_CLEAR_PENDING_VEHICLES: {
            //clear any pending vehicle insertions
            std::string route;
            if (!server.readTypeCheckingString(inputStorage, route)) {
                return server.writeErrorStatusCmd(CMD_SET_SIM_VARIABLE, "A string is needed for clearing pending vehicles.", outputStorage);
            }
            MSNet::getInstance()->getInsertionControl().clearPendingVehicles(route);
        }
        break;
        default:
            break;
    }
    server.writeStatusCmd(CMD_SET_SIM_VARIABLE, RTYPE_OK, warning, outputStorage);
    return true;
}
开发者ID:,项目名称:,代码行数:28,代码来源:

示例2: switch

// ===========================================================================
// method definitions
// ===========================================================================
bool
TraCIServerAPI_POI::processGet(TraCIServer& server, tcpip::Storage& inputStorage,
                               tcpip::Storage& outputStorage) {
    const int variable = inputStorage.readUnsignedByte();
    const std::string id = inputStorage.readString();
    server.initWrapper(libsumo::RESPONSE_GET_POI_VARIABLE, variable, id);
    try {
        if (!libsumo::POI::handleVariable(id, variable, &server)) {
            switch (variable) {
                case libsumo::VAR_PARAMETER: {
                    std::string paramName = "";
                    if (!server.readTypeCheckingString(inputStorage, paramName)) {
                        return server.writeErrorStatusCmd(libsumo::CMD_GET_POI_VARIABLE, "Retrieval of a parameter requires its name.", outputStorage);
                    }
                    server.getWrapperStorage().writeUnsignedByte(libsumo::TYPE_STRING);
                    server.getWrapperStorage().writeString(libsumo::POI::getParameter(id, paramName));
                    break;
                }
                default:
                    return server.writeErrorStatusCmd(libsumo::CMD_GET_POI_VARIABLE, "Get PoI Variable: unsupported variable " + toHex(variable, 2) + " specified", outputStorage);
            }
        }
    } catch (libsumo::TraCIException& e) {
        return server.writeErrorStatusCmd(libsumo::CMD_GET_POI_VARIABLE, e.what(), outputStorage);
    }
    server.writeStatusCmd(libsumo::CMD_GET_POI_VARIABLE, libsumo::RTYPE_OK, "", outputStorage);
    server.writeResponseWithLength(outputStorage, server.getWrapperStorage());
    return true;
}
开发者ID:behrisch,项目名称:sumo,代码行数:32,代码来源:TraCIServerAPI_POI.cpp

示例3: toHex

// ===========================================================================
// method definitions
// ===========================================================================
bool
TraCIServerAPI_Route::processGet(TraCIServer& server, tcpip::Storage& inputStorage,
                                 tcpip::Storage& outputStorage) {
    // variable & id
    int variable = inputStorage.readUnsignedByte();
    std::string id = inputStorage.readString();
    // check variable
    if (variable != ID_LIST && variable != VAR_EDGES && variable != ID_COUNT && variable != VAR_PARAMETER) {
        return server.writeErrorStatusCmd(CMD_GET_ROUTE_VARIABLE, "Get Route Variable: unsupported variable " + toHex(variable, 2) + " specified", outputStorage);
    }
    // begin response building
    tcpip::Storage tempMsg;
    //  response-code, variableID, objectID
    tempMsg.writeUnsignedByte(RESPONSE_GET_ROUTE_VARIABLE);
    tempMsg.writeUnsignedByte(variable);
    tempMsg.writeString(id);
    // process request
    if (variable == ID_LIST) {
        std::vector<std::string> ids;
        MSRoute::insertIDs(ids);
        tempMsg.writeUnsignedByte(TYPE_STRINGLIST);
        tempMsg.writeStringList(ids);
    } else if (variable == ID_COUNT) {
        std::vector<std::string> ids;
        MSRoute::insertIDs(ids);
        tempMsg.writeUnsignedByte(TYPE_INTEGER);
        tempMsg.writeInt((int) ids.size());
    } else {
        const MSRoute* r = MSRoute::dictionary(id);
        if (r == 0) {
            return server.writeErrorStatusCmd(CMD_GET_ROUTE_VARIABLE, "Route '" + id + "' is not known", outputStorage);
        }
        switch (variable) {
            case VAR_EDGES:
                tempMsg.writeUnsignedByte(TYPE_STRINGLIST);
                tempMsg.writeInt(r->size());
                for (MSRouteIterator i = r->begin(); i != r->end(); ++i) {
                    tempMsg.writeString((*i)->getID());
                }
                break;
            case VAR_PARAMETER: {
                std::string paramName = "";
                if (!server.readTypeCheckingString(inputStorage, paramName)) {
                    return server.writeErrorStatusCmd(CMD_GET_ROUTE_VARIABLE, "Retrieval of a parameter requires its name.", outputStorage);
                }
                tempMsg.writeUnsignedByte(TYPE_STRING);
                tempMsg.writeString(r->getParameter(paramName, ""));
            }
            break;
            default:
                break;
        }
    }
    server.writeStatusCmd(CMD_GET_ROUTE_VARIABLE, RTYPE_OK, "", outputStorage);
    server.writeResponseWithLength(outputStorage, tempMsg);
    return true;
}
开发者ID:cbrafter,项目名称:sumo,代码行数:60,代码来源:TraCIServerAPI_Route.cpp

示例4: toHex

bool
TraCIServerAPI_Simulation::processSet(TraCIServer& server, tcpip::Storage& inputStorage,
                                      tcpip::Storage& outputStorage) {
    std::string warning = ""; // additional description for response
    // variable
    int variable = inputStorage.readUnsignedByte();
    if (variable != CMD_CLEAR_PENDING_VEHICLES
            && variable != CMD_SAVE_SIMSTATE) {
        return server.writeErrorStatusCmd(CMD_SET_SIM_VARIABLE, "Set Simulation Variable: unsupported variable " + toHex(variable, 2) + " specified", outputStorage);
    }
    // id
    std::string id = inputStorage.readString();
    // process
    try {
        switch (variable) {
            case CMD_CLEAR_PENDING_VEHICLES: {
                //clear any pending vehicle insertions
                std::string route;
                if (!server.readTypeCheckingString(inputStorage, route)) {
                    return server.writeErrorStatusCmd(CMD_SET_SIM_VARIABLE, "A string is needed for clearing pending vehicles.", outputStorage);
                }
                libsumo::Simulation::clearPending(route);
            }
            break;
            case CMD_SAVE_SIMSTATE: {
                //save current simulation state
                std::string file;
                if (!server.readTypeCheckingString(inputStorage, file)) {
                    return server.writeErrorStatusCmd(CMD_SET_SIM_VARIABLE, "A string is needed for saving simulation state.", outputStorage);
                }
                libsumo::Simulation::saveState(file);
            }
            break;
            default:
                break;
        }
    } catch (libsumo::TraCIException& e) {
        return server.writeErrorStatusCmd(CMD_GET_SIM_VARIABLE, e.what(), outputStorage);
    }
    server.writeStatusCmd(CMD_SET_SIM_VARIABLE, RTYPE_OK, warning, outputStorage);
    return true;
}
开发者ID:fieryzig,项目名称:sumo,代码行数:42,代码来源:TraCIServerAPI_Simulation.cpp

示例5: toHex

bool
TraCIServerAPI_POI::processSet(TraCIServer& server, tcpip::Storage& inputStorage,
                               tcpip::Storage& outputStorage) {
    std::string warning = ""; // additional description for response
    // variable & id
    int variable = inputStorage.readUnsignedByte();
    std::string id = inputStorage.readString();
    // check variable
    if (variable != libsumo::VAR_TYPE &&
            variable != libsumo::VAR_COLOR &&
            variable != libsumo::VAR_POSITION &&
            variable != libsumo::VAR_WIDTH &&
            variable != libsumo::VAR_HEIGHT &&
            variable != libsumo::VAR_ANGLE &&
            variable != libsumo::VAR_IMAGEFILE &&
            variable != libsumo::VAR_HIGHLIGHT &&
            variable != libsumo::ADD &&
            variable != libsumo::REMOVE &&
            variable != libsumo::VAR_PARAMETER) {
        return server.writeErrorStatusCmd(libsumo::CMD_SET_POI_VARIABLE, "Change PoI State: unsupported variable " + toHex(variable, 2) + " specified", outputStorage);
    }
    // process
    try {
        switch (variable) {
            case libsumo::VAR_TYPE: {
                std::string type;
                if (!server.readTypeCheckingString(inputStorage, type)) {
                    return server.writeErrorStatusCmd(libsumo::CMD_SET_POI_VARIABLE, "The type must be given as a string.", outputStorage);
                }
                libsumo::POI::setType(id, type);
            }
            break;
            case libsumo::VAR_COLOR: {
                libsumo::TraCIColor col;
                if (!server.readTypeCheckingColor(inputStorage, col)) {
                    return server.writeErrorStatusCmd(libsumo::CMD_SET_POI_VARIABLE, "The color must be given using an according type.", outputStorage);
                }
                libsumo::POI::setColor(id, col);
            }
            break;
            case libsumo::VAR_POSITION: {
                libsumo::TraCIPosition pos;
                if (!server.readTypeCheckingPosition2D(inputStorage, pos)) {
                    return server.writeErrorStatusCmd(libsumo::CMD_SET_POI_VARIABLE, "The position must be given using an according type.", outputStorage);
                }
                libsumo::POI::setPosition(id, pos.x, pos.y);
            }
            break;
            case libsumo::VAR_WIDTH: {
                double width;
                if (!server.readTypeCheckingDouble(inputStorage, width)) {
                    return server.writeErrorStatusCmd(libsumo::CMD_SET_POI_VARIABLE, "The width must be given using an according type.", outputStorage);
                }
                libsumo::POI::setWidth(id, width);
            }
            break;
            case libsumo::VAR_HEIGHT: {
                double height;
                if (!server.readTypeCheckingDouble(inputStorage, height)) {
                    return server.writeErrorStatusCmd(libsumo::CMD_SET_POI_VARIABLE, "The height must be given using an according type.", outputStorage);
                }
                libsumo::POI::setHeight(id, height);
            }
            break;
            case libsumo::VAR_ANGLE: {
                double angle;
                if (!server.readTypeCheckingDouble(inputStorage, angle)) {
                    return server.writeErrorStatusCmd(libsumo::CMD_SET_POI_VARIABLE, "The angle must be given using an according type.", outputStorage);
                }
                libsumo::POI::setAngle(id, angle);
            }
            break;
            case libsumo::VAR_IMAGEFILE: {
                std::string imageFile;
                if (!server.readTypeCheckingString(inputStorage, imageFile)) {
                    return server.writeErrorStatusCmd(libsumo::CMD_SET_POI_VARIABLE, "The type must be given as a string.", outputStorage);
                }
                libsumo::POI::setImageFile(id, imageFile);
            }
            break;
            case libsumo::VAR_HIGHLIGHT: {
                // Highlight the POI by adding a polygon (NOTE: duplicated code exists for vehicle domain)
                if (inputStorage.readUnsignedByte() != libsumo::TYPE_COMPOUND) {
                    return server.writeErrorStatusCmd(libsumo::CMD_SET_POI_VARIABLE, "A compound object is needed for highlighting an object.", outputStorage);
                }
                int itemNo = inputStorage.readUnsignedByte();
                if (itemNo > 5) {
                    return server.writeErrorStatusCmd(libsumo::CMD_SET_POI_VARIABLE, "Highlighting an object needs zero to five parameters.", outputStorage);
                }
                libsumo::TraCIColor col = libsumo::TraCIColor(255, 0, 0);
                if (itemNo > 0) {
                    if (!server.readTypeCheckingColor(inputStorage, col)) {
                        return server.writeErrorStatusCmd(libsumo::CMD_SET_POI_VARIABLE, "The first parameter for highlighting must be the highlight color.", outputStorage);
                    }
                }
                double size = -1;
                if (itemNo > 1) {
                    if (!server.readTypeCheckingDouble(inputStorage, size)) {
                        return server.writeErrorStatusCmd(libsumo::CMD_SET_POI_VARIABLE, "The second parameter for highlighting must be the highlight size.", outputStorage);
                    }
//.........这里部分代码省略.........
开发者ID:behrisch,项目名称:sumo,代码行数:101,代码来源:TraCIServerAPI_POI.cpp

示例6: toHex


//.........这里部分代码省略.........
                tempMsg.writeDouble(sum);
            }
            break;
            case VAR_NOISEEMISSION: {
                SUMOReal sum = 0;
                const std::vector<MSLane*>& lanes = e->getLanes();
                for (std::vector<MSLane*>::const_iterator i = lanes.begin(); i != lanes.end(); ++i) {
                    sum += (SUMOReal) pow(10., ((*i)->getHarmonoise_NoiseEmissions() / 10.));
                }
                tempMsg.writeUnsignedByte(TYPE_DOUBLE);
                if (sum != 0) {
                    tempMsg.writeDouble(HelpersHarmonoise::sum(sum));
                } else {
                    tempMsg.writeDouble(0);
                }
            }
            break;
            case LAST_STEP_VEHICLE_NUMBER: {
                int sum = 0;
                const std::vector<MSLane*>& lanes = e->getLanes();
                for (std::vector<MSLane*>::const_iterator i = lanes.begin(); i != lanes.end(); ++i) {
                    sum += (*i)->getVehicleNumber();
                }
                tempMsg.writeUnsignedByte(TYPE_INTEGER);
                tempMsg.writeInt(sum);
            }
            break;
            case LAST_STEP_MEAN_SPEED: {
                SUMOReal sum = 0;
                const std::vector<MSLane*>& lanes = e->getLanes();
                for (std::vector<MSLane*>::const_iterator i = lanes.begin(); i != lanes.end(); ++i) {
                    sum += (*i)->getMeanSpeed();
                }
                tempMsg.writeUnsignedByte(TYPE_DOUBLE);
                tempMsg.writeDouble(sum / (SUMOReal) lanes.size());
            }
            break;
            case LAST_STEP_OCCUPANCY: {
                SUMOReal sum = 0;
                const std::vector<MSLane*>& lanes = e->getLanes();
                for (std::vector<MSLane*>::const_iterator i = lanes.begin(); i != lanes.end(); ++i) {
                    sum += (*i)->getNettoOccupancy();
                }
                tempMsg.writeUnsignedByte(TYPE_DOUBLE);
                tempMsg.writeDouble(sum / (SUMOReal) lanes.size());
            }
            break;
            case LAST_STEP_VEHICLE_HALTING_NUMBER: {
                int halting = 0;
                const std::vector<MSLane*>& lanes = e->getLanes();
                for (std::vector<MSLane*>::const_iterator i = lanes.begin(); i != lanes.end(); ++i) {
                    const MSLane::VehCont& vehs = (*i)->getVehiclesSecure();
                    for (MSLane::VehCont::const_iterator j = vehs.begin(); j != vehs.end(); ++j) {
                        if ((*j)->getSpeed() < SUMO_const_haltingSpeed) {
                            ++halting;
                        }
                    }
                    (*i)->releaseVehicles();
                }
                tempMsg.writeUnsignedByte(TYPE_INTEGER);
                tempMsg.writeInt(halting);
            }
            break;
            case LAST_STEP_LENGTH: {
                SUMOReal lengthSum = 0;
                int noVehicles = 0;
                const std::vector<MSLane*>& lanes = e->getLanes();
                for (std::vector<MSLane*>::const_iterator i = lanes.begin(); i != lanes.end(); ++i) {
                    const MSLane::VehCont& vehs = (*i)->getVehiclesSecure();
                    for (MSLane::VehCont::const_iterator j = vehs.begin(); j != vehs.end(); ++j) {
                        lengthSum += (*j)->getVehicleType().getLength();
                    }
                    noVehicles += (int) vehs.size();
                    (*i)->releaseVehicles();
                }
                tempMsg.writeUnsignedByte(TYPE_DOUBLE);
                if (noVehicles == 0) {
                    tempMsg.writeDouble(0);
                } else {
                    tempMsg.writeDouble(lengthSum / (SUMOReal) noVehicles);
                }
            }
            break;
            case VAR_PARAMETER: {
                std::string paramName = "";
                if (!server.readTypeCheckingString(inputStorage, paramName)) {
                    return server.writeErrorStatusCmd(CMD_GET_EDGE_VARIABLE, "Retrieval of a parameter requires its name.", outputStorage);
                }
                tempMsg.writeUnsignedByte(TYPE_STRING);
                tempMsg.writeString(e->getParameter(paramName, ""));
            }
            break;
            default:
                break;
        }
    }
    server.writeStatusCmd(CMD_GET_EDGE_VARIABLE, RTYPE_OK, "", outputStorage);
    server.writeResponseWithLength(outputStorage, tempMsg);
    return true;
}
开发者ID:kbleeck,项目名称:customSumo26,代码行数:101,代码来源:TraCIServerAPI_Edge.cpp

示例7: getPoI

bool
TraCIServerAPI_POI::processSet(TraCIServer& server, tcpip::Storage& inputStorage,
                               tcpip::Storage& outputStorage) {
    std::string warning = ""; // additional description for response
    // variable
    int variable = inputStorage.readUnsignedByte();
    if (variable != VAR_TYPE && variable != VAR_COLOR && variable != VAR_POSITION
            && variable != ADD && variable != REMOVE) {
        return server.writeErrorStatusCmd(CMD_SET_POI_VARIABLE, "Change PoI State: unsupported variable specified", outputStorage);
    }
    // id
    std::string id = inputStorage.readString();
    PointOfInterest* p = 0;
    ShapeContainer& shapeCont = MSNet::getInstance()->getShapeContainer();
    if (variable != ADD && variable != REMOVE) {
        p = getPoI(id);
        if (p == 0) {
            return server.writeErrorStatusCmd(CMD_SET_POI_VARIABLE, "POI '" + id + "' is not known", outputStorage);
        }
    }
    // process
    switch (variable) {
        case VAR_TYPE: {
            std::string type;
            if (!server.readTypeCheckingString(inputStorage, type)) {
                return server.writeErrorStatusCmd(CMD_SET_POI_VARIABLE, "The type must be given as a string.", outputStorage);
            }
            p->setType(type);
        }
        break;
        case VAR_COLOR: {
            RGBColor col;
            if (!server.readTypeCheckingColor(inputStorage, col)) {
                return server.writeErrorStatusCmd(CMD_SET_POI_VARIABLE, "The color must be given using an according type.", outputStorage);
            }
            p->setColor(col);
        }
        break;
        case VAR_POSITION: {
            Position pos;
            if (!server.readTypeCheckingPosition2D(inputStorage, pos)) {
                return server.writeErrorStatusCmd(CMD_SET_POI_VARIABLE, "The position must be given using an accoring type.", outputStorage);
            }
            shapeCont.movePOI(id, pos);
        }
        break;
        case ADD: {
            if (inputStorage.readUnsignedByte() != TYPE_COMPOUND) {
                return server.writeErrorStatusCmd(CMD_SET_POI_VARIABLE, "A compound object is needed for setting a new PoI.", outputStorage);
            }
            //read itemNo
            inputStorage.readInt();
            std::string type;
            if (!server.readTypeCheckingString(inputStorage, type)) {
                return server.writeErrorStatusCmd(CMD_SET_POI_VARIABLE, "The first PoI parameter must be the type encoded as a string.", outputStorage);
            }
            RGBColor col;
            if (!server.readTypeCheckingColor(inputStorage, col)) {
                return server.writeErrorStatusCmd(CMD_SET_POI_VARIABLE, "The second PoI parameter must be the color.", outputStorage);
            }
            int layer = 0;
            if (!server.readTypeCheckingInt(inputStorage, layer)) {
                return server.writeErrorStatusCmd(CMD_SET_POI_VARIABLE, "The third PoI parameter must be the layer encoded as int.", outputStorage);
            }
            Position pos;
            if (!server.readTypeCheckingPosition2D(inputStorage, pos)) {
                return server.writeErrorStatusCmd(CMD_SET_POI_VARIABLE, "The fourth PoI parameter must be the position.", outputStorage);
            }
            //
            if (!shapeCont.addPOI(id, type, col, (SUMOReal)layer,
                                  Shape::DEFAULT_ANGLE, Shape::DEFAULT_IMG_FILE, pos,
                                  Shape::DEFAULT_IMG_WIDTH, Shape::DEFAULT_IMG_HEIGHT)) {
                delete p;
                return server.writeErrorStatusCmd(CMD_SET_POI_VARIABLE, "Could not add PoI.", outputStorage);
            }
        }
        break;
        case REMOVE: {
            int layer = 0; // !!! layer not used yet (shouldn't the id be enough?)
            if (!server.readTypeCheckingInt(inputStorage, layer)) {
                return server.writeErrorStatusCmd(CMD_SET_POI_VARIABLE, "The layer must be given using an int.", outputStorage);
            }
            if (!shapeCont.removePOI(id)) {
                return server.writeErrorStatusCmd(CMD_SET_POI_VARIABLE, "Could not remove PoI '" + id + "'", outputStorage);
            }
        }
        break;
        default:
            break;
    }
    server.writeStatusCmd(CMD_SET_POI_VARIABLE, RTYPE_OK, warning, outputStorage);
    return true;
}
开发者ID:namnatulco,项目名称:sumo-complete,代码行数:93,代码来源:TraCIServerAPI_POI.cpp

示例8: switch


//.........这里部分代码省略.........
            }
            case POSITION_CONVERSION:
                if (inputStorage.readUnsignedByte() != TYPE_COMPOUND) {
                    return server.writeErrorStatusCmd(CMD_GET_SIM_VARIABLE, "Position conversion requires a compound object.", outputStorage);
                }
                if (inputStorage.readInt() != 2) {
                    return server.writeErrorStatusCmd(CMD_GET_SIM_VARIABLE, "Position conversion requires a source position and a position type as parameter.", outputStorage);
                }
                if (!commandPositionConversion(server, inputStorage, server.getWrapperStorage(), CMD_GET_SIM_VARIABLE)) {
                    return false;
                }
                break;
            case DISTANCE_REQUEST:
                if (inputStorage.readUnsignedByte() != TYPE_COMPOUND) {
                    return server.writeErrorStatusCmd(CMD_GET_SIM_VARIABLE, "Retrieval of distance requires a compound object.", outputStorage);
                }
                if (inputStorage.readInt() != 3) {
                    return server.writeErrorStatusCmd(CMD_GET_SIM_VARIABLE, "Retrieval of distance requires two positions and a distance type as parameter.", outputStorage);
                }
                if (!commandDistanceRequest(server, inputStorage, server.getWrapperStorage(), CMD_GET_SIM_VARIABLE)) {
                    return false;
                }
                break;
            case FIND_ROUTE: {
                if (inputStorage.readUnsignedByte() != TYPE_COMPOUND) {
                    return server.writeErrorStatusCmd(CMD_GET_SIM_VARIABLE, "Retrieval of a route requires a compound object.", outputStorage);
                }
                if (inputStorage.readInt() != 5) {
                    return server.writeErrorStatusCmd(CMD_GET_SIM_VARIABLE, "Retrieval of a route requires five parameter.", outputStorage);
                }
                std::string from, to, vtype;
                double depart;
                int routingMode;
                if (!server.readTypeCheckingString(inputStorage, from)) {
                    return server.writeErrorStatusCmd(CMD_GET_SIM_VARIABLE, "Retrieval of a route requires a string as first parameter.", outputStorage);
                }
                if (!server.readTypeCheckingString(inputStorage, to)) {
                    return server.writeErrorStatusCmd(CMD_GET_SIM_VARIABLE, "Retrieval of a route requires a string as second parameter.", outputStorage);
                }
                if (!server.readTypeCheckingString(inputStorage, vtype)) {
                    return server.writeErrorStatusCmd(CMD_GET_SIM_VARIABLE, "Retrieval of a route requires a string as third parameter.", outputStorage);
                }
                if (!server.readTypeCheckingDouble(inputStorage, depart)) {
                    return server.writeErrorStatusCmd(CMD_GET_SIM_VARIABLE, "Retrieval of a route requires a double as fourth parameter.", outputStorage);
                }
                if (!server.readTypeCheckingInt(inputStorage, routingMode)) {
                    return server.writeErrorStatusCmd(CMD_GET_SIM_VARIABLE, "Retrieval of a route requires an integer as fifth parameter.", outputStorage);
                }
                writeStage(server.getWrapperStorage(), libsumo::Simulation::findRoute(from, to, vtype, TIME2STEPS(depart), routingMode));
                break;
            }
            case FIND_INTERMODAL_ROUTE: {
                if (inputStorage.readUnsignedByte() != TYPE_COMPOUND) {
                    return server.writeErrorStatusCmd(CMD_GET_SIM_VARIABLE, "Retrieval of an intermodal route requires a compound object.", outputStorage);
                }
                if (inputStorage.readInt() != 13) {
                    return server.writeErrorStatusCmd(CMD_GET_SIM_VARIABLE, "Retrieval of an intermodal route requires thirteen parameters.", outputStorage);
                }
                std::string from, to, modes, ptype, vtype, destStop;
                double depart, speed, walkFactor, departPos, arrivalPos, departPosLat;
                int routingMode;
                if (!server.readTypeCheckingString(inputStorage, from)) {
                    return server.writeErrorStatusCmd(CMD_GET_SIM_VARIABLE, "Retrieval of a route requires a string as first parameter.", outputStorage);
                }
                if (!server.readTypeCheckingString(inputStorage, to)) {
                    return server.writeErrorStatusCmd(CMD_GET_SIM_VARIABLE, "Retrieval of a route requires a string as second parameter.", outputStorage);
开发者ID:fieryzig,项目名称:sumo,代码行数:67,代码来源:TraCIServerAPI_Simulation.cpp

示例9: getPolygon

bool
TraCIServerAPI_Polygon::processSet(TraCIServer& server, tcpip::Storage& inputStorage,
                                   tcpip::Storage& outputStorage) {
    std::string warning = ""; // additional description for response
    // variable
    int variable = inputStorage.readUnsignedByte();
    if (variable != VAR_TYPE && variable != VAR_COLOR && variable != VAR_SHAPE && variable != VAR_FILL
            && variable != ADD && variable != REMOVE) {
        return server.writeErrorStatusCmd(CMD_SET_POLYGON_VARIABLE, "Change Polygon State: unsupported variable specified", outputStorage);
    }
    // id
    std::string id = inputStorage.readString();
    Polygon* p = 0;
    ShapeContainer& shapeCont = MSNet::getInstance()->getShapeContainer();
    if (variable != ADD && variable != REMOVE) {
        p = getPolygon(id);
        if (p == 0) {
            return server.writeErrorStatusCmd(CMD_SET_POLYGON_VARIABLE, "Polygon '" + id + "' is not known", outputStorage);
        }
    }
    // process
    switch (variable) {
        case VAR_TYPE: {
            std::string type;
            if (!server.readTypeCheckingString(inputStorage, type)) {
                return server.writeErrorStatusCmd(CMD_SET_POLYGON_VARIABLE, "The type must be given as a string.", outputStorage);
            }
            p->setType(type);
        }
        break;
        case VAR_COLOR: {
            RGBColor col;
            if (!server.readTypeCheckingColor(inputStorage, col)) {
                return server.writeErrorStatusCmd(CMD_SET_POLYGON_VARIABLE, "The color must be given using an according type.", outputStorage);
            }
            p->setColor(col);
        }
        break;
        case VAR_SHAPE: {
            PositionVector shape;
            if (!server.readTypeCheckingPolygon(inputStorage, shape)) {
                return server.writeErrorStatusCmd(CMD_SET_POLYGON_VARIABLE, "The shape must be given using an accoring type.", outputStorage);
            }
            shapeCont.reshapePolygon(id, shape);
        }
        break;
        case VAR_FILL: {
            int value = 0;
            if (!server.readTypeCheckingUnsignedByte(inputStorage, value)) {
                return server.writeErrorStatusCmd(CMD_SET_POLYGON_VARIABLE, "'fill' must be defined using an unsigned byte.", outputStorage);
            }
            p->setFill(value != 0);
        }
        break;
        case ADD: {
            if (inputStorage.readUnsignedByte() != TYPE_COMPOUND) {
                return server.writeErrorStatusCmd(CMD_SET_POLYGON_VARIABLE, "A compound object is needed for setting a new polygon.", outputStorage);
            }
            //readt itemNo
            inputStorage.readInt();
            std::string type;
            if (!server.readTypeCheckingString(inputStorage, type)) {
                return server.writeErrorStatusCmd(CMD_SET_POLYGON_VARIABLE, "The type must be given as a string.", outputStorage);
            }
            RGBColor col;
            if (!server.readTypeCheckingColor(inputStorage, col)) {
                return server.writeErrorStatusCmd(CMD_SET_POLYGON_VARIABLE, "The second polygon parameter must be the color.", outputStorage);
            }
            int value = 0;
            if (!server.readTypeCheckingUnsignedByte(inputStorage, value)) {
                return server.writeErrorStatusCmd(CMD_SET_POLYGON_VARIABLE, "The third polygon parameter must be 'fill' encoded as ubyte.", outputStorage);
            }
            bool fill = value != 0;
            int layer = 0;
            if (!server.readTypeCheckingInt(inputStorage, layer)) {
                return server.writeErrorStatusCmd(CMD_SET_POLYGON_VARIABLE, "The fourth polygon parameter must be the layer encoded as int.", outputStorage);
            }
            PositionVector shape;
            if (!server.readTypeCheckingPolygon(inputStorage, shape)) {
                return server.writeErrorStatusCmd(CMD_SET_POLYGON_VARIABLE, "The fifth polygon parameter must be the shape.", outputStorage);
            }
            //
            if (!shapeCont.addPolygon(id, type, col, (SUMOReal)layer,
                                      Shape::DEFAULT_ANGLE, Shape::DEFAULT_IMG_FILE, shape, fill)) {
                delete p;
                return server.writeErrorStatusCmd(CMD_SET_POLYGON_VARIABLE, "Could not add polygon.", outputStorage);
            }
        }
        break;
        case REMOVE: {
            int layer = 0; // !!! layer not used yet (shouldn't the id be enough?)
            if (!server.readTypeCheckingInt(inputStorage, layer)) {
                return server.writeErrorStatusCmd(CMD_SET_POLYGON_VARIABLE, "The layer must be given using an int.", outputStorage);
            }
            if (!shapeCont.removePolygon(id)) {
                return server.writeErrorStatusCmd(CMD_SET_POLYGON_VARIABLE, "Could not remove polygon '" + id + "'", outputStorage);
            }
        }
        break;
        default:
//.........这里部分代码省略.........
开发者ID:rudhir-upretee,项目名称:Sumo17_With_Netsim,代码行数:101,代码来源:TraCIServerAPI_Polygon.cpp

示例10: getNamedView

bool
TraCIServerAPI_GUI::processSet(TraCIServer& server, tcpip::Storage& inputStorage,
                               tcpip::Storage& outputStorage) {
    std::string warning = ""; // additional description for response
    // variable
    int variable = inputStorage.readUnsignedByte();
    if (variable != VAR_VIEW_ZOOM && variable != VAR_VIEW_OFFSET && variable != VAR_VIEW_SCHEMA && variable != VAR_VIEW_BOUNDARY
            && variable != VAR_SCREENSHOT && variable != VAR_TRACK_VEHICLE
       ) {
        return server.writeErrorStatusCmd(CMD_SET_GUI_VARIABLE, "Change GUI State: unsupported variable specified", outputStorage);
    }
    // id
    std::string id = inputStorage.readString();
    GUISUMOAbstractView* v = getNamedView(id);
    if (v == 0) {
        return server.writeErrorStatusCmd(CMD_SET_GUI_VARIABLE, "View '" + id + "' is not known", outputStorage);
    }
    // process
    switch (variable) {
        case VAR_VIEW_ZOOM: {
            Position off, p;
            double zoom = 1;
            if (!server.readTypeCheckingDouble(inputStorage, zoom)) {
                return server.writeErrorStatusCmd(CMD_SET_GUI_VARIABLE, "The zoom must be given as a double.", outputStorage);
            }
            off.set(v->getChanger().getXPos(), v->getChanger().getYPos(), zoom);
            v->setViewport(off, p);
        }
        break;
        case VAR_VIEW_OFFSET: {
            Position off, p;
            if (!server.readTypeCheckingPosition2D(inputStorage, off)) {
                return server.writeErrorStatusCmd(CMD_SET_GUI_VARIABLE, "The view port must be given as a position.", outputStorage);
            }
            off.set(off.x(), off.y(), v->getChanger().getZoom());
            v->setViewport(off, p);
        }
        break;
        case VAR_VIEW_SCHEMA: {
            std::string schema;
            if (!server.readTypeCheckingString(inputStorage, schema)) {
                return server.writeErrorStatusCmd(CMD_SET_GUI_VARIABLE, "The scheme must be specified by a string.", outputStorage);
            }
            if (!v->setColorScheme(schema)) {
                return server.writeErrorStatusCmd(CMD_SET_GUI_VARIABLE, "The scheme is not known.", outputStorage);
            }
        }
        break;
        case VAR_VIEW_BOUNDARY: {
            Boundary b;
            if (!server.readTypeCheckingBoundary(inputStorage, b)) {
                return server.writeErrorStatusCmd(CMD_SET_GUI_VARIABLE, "The boundary must be specified by a bounding box.", outputStorage);
            }
            v->centerTo(b);
            break;
        }
        case VAR_SCREENSHOT: {
            std::string filename;
            if (!server.readTypeCheckingString(inputStorage, filename)) {
                return server.writeErrorStatusCmd(CMD_SET_GUI_VARIABLE, "Making a snapshot requires a file name.", outputStorage);
            }
            std::string error = v->makeSnapshot(filename);
            if (error != "") {
                return server.writeErrorStatusCmd(CMD_SET_GUI_VARIABLE, error, outputStorage);
            }
        }
        break;
        case VAR_TRACK_VEHICLE: {
            std::string id;
            if (!server.readTypeCheckingString(inputStorage, id)) {
                return server.writeErrorStatusCmd(CMD_SET_GUI_VARIABLE, "Tracking requires a string vehicle ID.", outputStorage);
            }
            if (id == "") {
                v->stopTrack();
            } else {
                SUMOVehicle* veh = MSNet::getInstance()->getVehicleControl().getVehicle(id);
                if (veh == 0) {
                    return server.writeErrorStatusCmd(CMD_SET_GUI_VARIABLE, "Could not find vehicle '" + id + "'.", outputStorage);
                }
                if (!static_cast<GUIVehicle*>(veh)->hasActiveAddVisualisation(v, GUIVehicle::VO_TRACKED)) {
                    v->startTrack(static_cast<GUIVehicle*>(veh)->getGlID());
                    static_cast<GUIVehicle*>(veh)->addActiveAddVisualisation(v, GUIVehicle::VO_TRACKED);
                }
            }
        }
        default:
            break;
    }
    server.writeStatusCmd(CMD_SET_GUI_VARIABLE, RTYPE_OK, warning, outputStorage);
    return true;
}
开发者ID:RamonHPSilveira,项目名称:urbansim,代码行数:91,代码来源:TraCIServerAPI_GUI.cpp


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