SUMO - Simulation of Urban MObility
NIVissimSingleTypeParser_Laengenverteilungsdefinition.cpp
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1 /****************************************************************************/
2 // Eclipse SUMO, Simulation of Urban MObility; see https://eclipse.org/sumo
3 // Copyright (C) 2001-2017 German Aerospace Center (DLR) and others.
4 /****************************************************************************/
5 //
6 // This program and the accompanying materials
7 // are made available under the terms of the Eclipse Public License v2.0
8 // which accompanies this distribution, and is available at
9 // http://www.eclipse.org/legal/epl-v20.html
10 //
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18 //
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20 
21 
22 // ===========================================================================
23 // included modules
24 // ===========================================================================
25 #ifdef _MSC_VER
26 #include <windows_config.h>
27 #else
28 #include <config.h>
29 #endif
30 
31 #include <iostream>
34 #include "../NIImporter_Vissim.h"
38 
39 
40 // ===========================================================================
41 // method definitions
42 // ===========================================================================
44  : NIImporter_Vissim::VissimSingleTypeParser(parent) {}
45 
46 
48 
49 
50 bool
52  // id
53  std::string id;
54  from >> id;
55  // list of points
56  Distribution_Points* points = new Distribution_Points(id);
57  std::string tag;
58  do {
59  tag = readEndSecure(from);
60  if (tag != "DATAEND") {
61  double p1 = TplConvert::_2double(tag.c_str());
62  from >> tag;
63  double p2 = TplConvert::_2double(tag.c_str());
64  points->add(p1, p2);
65  }
66  } while (tag != "DATAEND");
67  DistributionCont::dictionary("length", id, points);
68  return true;
69 }
70 
71 
72 
73 /****************************************************************************/
74 
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.
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.
bool parse(std::istream &from)
Parses the data type from the given stream.
static double _2double(const E *const data)
converts a char-type array into the double value described by it
Definition: TplConvert.h:311
bool add(T val, double prob, bool checkDuplicates=true)
Adds a value with an assigned probability to the distribution.