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Copy pathItem.cpp
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99 lines (89 loc) · 1.95 KB
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/*
* Copyright 2010 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 "Item.h"
#include "../Ruleset/RuleItem.h"
namespace OpenXcom
{
/**
* Initializes a item of the specified type.
* @param rules Pointer to ruleset.
* @param qty Initial quantity.
*/
Item::Item(RuleItem *rules, int qty) : _rules(rules), _qty(qty)
{
}
/**
*
*/
Item::~Item()
{
}
/**
* Loads the item from a YAML file.
* @param node YAML node.
*/
void Item::load(const YAML::Node &node)
{
node["qty"] >> _qty;
}
/**
* Saves the item to a YAML file.
* @param out YAML emitter.
*/
void Item::save(YAML::Emitter &out) const
{
out << YAML::BeginMap;
out << YAML::Key << "type" << YAML::Value << _rules->getType();
out << YAML::Key << "qty" << YAML::Value << _qty;
out << YAML::EndMap;
}
/**
* Returns the ruleset for the item's type.
* @return Pointer to ruleset.
*/
RuleItem *const Item::getRules() const
{
return _rules;
}
/**
* Returns the quantity stored of this item.
* @return Item quantity.
*/
int Item::getQuantity() const
{
return _qty;
}
/**
* Changes the quantity stored of this item.
* @param qty Item quantity.
*/
void Item::setQuantity(int qty)
{
_qty = qty;
}
/**
* Returns the storage size of all the items
* totalled up.
* @return Item size.
*/
double Item::getTotalSize() const
{
return _qty * _rules->getSize();
}
}