Eclipse SUMO - Simulation of Urban MObility
Loading...
Searching...
No Matches
NIVissimSingleTypeParser_Geschwindigkeitsverteilungsdefinition.cpp
Go to the documentation of this file.
1/****************************************************************************/
2// Eclipse SUMO, Simulation of Urban MObility; see https://eclipse.dev/sumo
3// Copyright (C) 2001-2023 German Aerospace Center (DLR) and others.
4// This program and the accompanying materials are made available under the
5// terms of the Eclipse Public License 2.0 which is available at
6// https://www.eclipse.org/legal/epl-2.0/
7// This Source Code may also be made available under the following Secondary
8// Licenses when the conditions for such availability set forth in the Eclipse
9// Public License 2.0 are satisfied: GNU General Public License, version 2
10// or later which is available at
11// https://www.gnu.org/licenses/old-licenses/gpl-2.0-standalone.html
12// SPDX-License-Identifier: EPL-2.0 OR GPL-2.0-or-later
13/****************************************************************************/
19//
20/****************************************************************************/
21#include <config.h>
22
23#include <iostream>
24#include <utils/geom/Position.h>
32
33
34// ===========================================================================
35// method definitions
36// ===========================================================================
39
40
42
43
44bool
46 // id
47 std::string id;
48 from >> id;
49 // list of points
51 std::string tag;
52 do {
53 tag = readEndSecure(from);
54 if (tag == "name") {
55 readName(from);
56 tag = readEndSecure(from);
57 }
58 if (tag != "DATAEND") {
59 const double p1 = StringUtils::toDouble(tag);
60 from >> tag;
61 const double p2 = StringUtils::toDouble(tag);
62 points->add(p1, p2);
63 }
64 } while (tag != "DATAEND");
65 DistributionCont::dictionary("speed", id, points);
66 return true;
67}
68
69
70/****************************************************************************/
static bool dictionary(const std::string &type, const std::string &id, Distribution *d)
Adds a distribution of the given type and name to the container.
std::string readEndSecure(std::istream &from, const std::string &excl="")
as myRead, but returns "DATAEND" when the current field has ended
std::string readName(std::istream &from)
Reads the structures name We cannot use the "<<" operator, as names may contain more than one word wh...
Importer for networks stored in Vissim format.
bool add(T val, double prob, bool checkDuplicates=true)
Adds a value with an assigned probability to the distribution.
static double toDouble(const std::string &sData)
converts a string into the double value described by it by calling the char-type converter