/usr/include/osmium/osm/node.hpp is in libosmium-dev 0.0~20111213-g7f3500a-3build5.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 | #ifndef OSMIUM_OSM_NODE_HPP
#define OSMIUM_OSM_NODE_HPP
/*
Copyright 2011 Jochen Topf <jochen@topf.org> and others (see README).
This file is part of Osmium (https://github.com/joto/osmium).
Osmium is free software: you can redistribute it and/or modify it under the
terms of the GNU Lesser General Public License or (at your option) the GNU
General Public License as published by the Free Software Foundation, either
version 3 of the Licenses, or (at your option) any later version.
Osmium is distributed in the hope that it will be useful, but WITHOUT ANY
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
PARTICULAR PURPOSE. See the GNU Lesser General Public License and the GNU
General Public License for more details.
You should have received a copy of the Licenses along with Osmium. If not, see
<http://www.gnu.org/licenses/>.
*/
#include <boost/operators.hpp>
#include <osmium/osm/position.hpp>
/** @file
* @brief Contains the Osmium::OSM::Node class.
*/
#include <osmium/osm/object.hpp>
namespace Osmium {
namespace OSM {
class Node : public Object, boost::less_than_comparable<Node> {
static const int max_length_coordinate = 12 + 1; ///< maximum length of coordinate string (3 digits + dot + 8 digits + null byte)
Position m_position;
public:
Node() : Object(), m_position() {
#ifdef OSMIUM_WITH_JAVASCRIPT
v8::HandleScope handle_scope;
js_object_instance = v8::Persistent<v8::Object>::New(JavascriptTemplate::get<JavascriptTemplate>().create_instance(this));
#endif // OSMIUM_WITH_JAVASCRIPT
}
const Position position() const {
return m_position;
}
Node& position(Position position) {
m_position = position;
return *this;
}
osm_object_type_t get_type() const {
return NODE;
}
void set_x(double x) {
m_position.lon(x);
}
void set_y(double y) {
m_position.lat(y);
}
double get_lon() const {
return m_position.lon();
}
double get_lat() const {
return m_position.lat();
}
#ifdef OSMIUM_WITH_JAVASCRIPT
v8::Handle<v8::Value> js_get_geom() const;
struct JavascriptTemplate : public Osmium::OSM::Object::JavascriptTemplate {
JavascriptTemplate() : Osmium::OSM::Object::JavascriptTemplate() {
js_template->SetAccessor(v8::String::NewSymbol("geom"), accessor_getter<Node, &Node::js_get_geom>);
}
};
#endif // OSMIUM_WITH_JAVASCRIPT
/**
* Nodes can be ordered by id and version.
* Note that we use the absolute value of the id for a
* better ordering of objects with negative id.
*/
friend bool operator<(const Node& lhs, const Node& rhs) {
if (lhs.id() == rhs.id()) {
return lhs.version() < rhs.version();
} else {
return abs(lhs.id()) < abs(rhs.id());
}
}
/**
* Ordering for shared_ptrs of Nodes.
*/
friend bool operator<(const shared_ptr<Node const>& lhs, const shared_ptr<Node const>& rhs) {
return *lhs < *rhs;
}
}; // class Node
} // namespace OSM
} // namespace Osmium
#endif // OSMIUM_OSM_NODE_HPP
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