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Copy pathWaypoint.cpp
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103 lines (93 loc) · 2.08 KB
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/*
* Copyright 2010-2012 OpenXcom Developers.
*
* This file is part of OpenXcom.
*
* OpenXcom is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* OpenXcom 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with OpenXcom. If not, see <http://www.gnu.org/licenses/>.
*/
#include "Waypoint.h"
#include <sstream>
#include "../Engine/Language.h"
namespace OpenXcom
{
/**
* Initializes a waypoint.
*/
Waypoint::Waypoint() : Target(), _id(0)
{
}
/**
*
*/
Waypoint::~Waypoint()
{
}
/**
* Loads the waypoint from a YAML file.
* @param node YAML node.
*/
void Waypoint::load(const YAML::Node &node)
{
Target::load(node);
node["id"] >> _id;
}
/**
* Saves the waypoint to a YAML file.
* @param out YAML emitter.
*/
void Waypoint::save(YAML::Emitter &out) const
{
Target::save(out);
out << YAML::Key << "id" << YAML::Value << _id;
out << YAML::EndMap;
}
/**
* Saves the waypoint's unique identifiers to a YAML file.
* @param out YAML emitter.
*/
void Waypoint::saveId(YAML::Emitter &out) const
{
Target::saveId(out);
out << YAML::Key << "type" << YAML::Value << "STR_WAYPOINT";
out << YAML::Key << "id" << YAML::Value << _id;
out << YAML::EndMap;
}
/**
* Returns the waypoint's unique ID.
* @return Unique ID.
*/
int Waypoint::getId() const
{
return _id;
}
/**
* Changes the waypoint's unique ID.
* @param id Unique ID.
*/
void Waypoint::setId(int id)
{
_id = id;
}
/**
* Returns the waypoint's unique identifying name.
* @param lang Language to get strings from.
* @return Full name.
*/
std::wstring Waypoint::getName(Language *lang) const
{
std::wstringstream name;
name << lang->getString("STR_WAY_POINT_") << _id;
return name.str();
}
}