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NIVissimSingleTypeParser_Laengenverteilungsdefinition.cpp
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1/****************************************************************************/
2// Eclipse SUMO, Simulation of Urban MObility; see https://eclipse.dev/sumo
3// Copyright (C) 2001-2025 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>
30
31
32// ===========================================================================
33// method definitions
34// ===========================================================================
37
38
40
41
42bool
44 // id
45 std::string id;
46 from >> id;
47 // list of points
49 std::string tag;
50 do {
51 tag = readEndSecure(from);
52 if (tag != "DATAEND") {
53 double p1 = StringUtils::toDouble(tag);
54 from >> tag;
55 double p2 = StringUtils::toDouble(tag);
56 points->add(p1, p2);
57 }
58 } while (tag != "DATAEND");
59 DistributionCont::dictionary("length", id, points);
60 return true;
61}
62
63
64/****************************************************************************/
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
Importer for networks stored in Vissim format.
bool parse(std::istream &from)
Parses the data type from the given stream.
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