Eclipse SUMO - Simulation of Urban MObility
NIVissimSingleTypeParser_Fahrzeugklassendefinition.cpp
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1/****************************************************************************/
2// Eclipse SUMO, Simulation of Urban MObility; see https://eclipse.org/sumo
3// Copyright (C) 2001-2022 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 : NIImporter_Vissim::VissimSingleTypeParser(parent),
38 myColorMap(colorMap) {}
39
40
42
43
44bool
46 // id
47 int id;
48 from >> id; // type-checking is missing!
49 // name
50 std::string tag;
51 from >> tag;
52 std::string name = readName(from);
53 // color
54 from >> tag;
55 std::string colorName = myRead(from);
56 RGBColor color;
57 NIImporter_Vissim::ColorMap::iterator i = myColorMap.find(colorName);
58 if (i != myColorMap.end()) {
59 color = (*i).second;
60 } else {
61 int r, g, b;
62 r = StringUtils::toInt(colorName);
63 if (!(from >> g)) {
64 throw NumberFormatException("");
65 }
66 if (!(from >> b)) {
67 throw NumberFormatException("");
68 }
69 if (r < 0 || r > 255 || g < 0 || g > 255 || b < 0 || b > 255) {
70 throw NumberFormatException("");
71 }
72 color = RGBColor((unsigned char)r, (unsigned char)g, (unsigned char)b, 255);
73 }
74 // types
75 from >> tag;
76 if (tag == "ANM_ID") {
77 readName(from);
78 from >> tag;
79 }
80 std::vector<int> types;
81 from >> tag;
82 do {
83 types.push_back(StringUtils::toInt(tag));
84 tag = readEndSecure(from);
85 } while (tag != "DATAEND");
86 return NIVissimVehTypeClass::dictionary(id, name, color, types);
87}
88
89
90/****************************************************************************/
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...
std::string myRead(std::istream &from)
reads from the stream and returns the lower case version of the read value
Importer for networks stored in Vissim format.
std::map< std::string, RGBColor > ColorMap
definition of a map from color names to color definitions
NIVissimSingleTypeParser_Fahrzeugklassendefinition(NIImporter_Vissim &parent, NIImporter_Vissim::ColorMap &colorMap)
Constructor.
bool parse(std::istream &from)
Parses the data type from the given stream.
static bool dictionary(int id, const std::string &name, const RGBColor &color, std::vector< int > &types)
static int toInt(const std::string &sData)
converts a string into the integer value described by it by calling the char-type converter,...