inventory.h

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/* xoreos - A reimplementation of BioWare's Aurora engine
 *
 * xoreos is the legal property of its developers, whose names
 * can be found in the AUTHORS file distributed with this source
 * distribution.
 *
 * xoreos 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.
 *
 * xoreos 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 xoreos. If not, see <http://www.gnu.org/licenses/>.
 */

#ifndef ENGINES_KOTOR_INVENTORY_H
#define ENGINES_KOTOR_INVENTORY_H

#include <map>

#include "src/common/ustring.h"

namespace Engines {

namespace KotOR {

struct InventoryItem {
    Common::UString tag;
    int count;
};

class Inventory {
public:
    void addItem(const Common::UString &tag, int count = 1);
    void removeItem(const Common::UString &tag, int count = 1);
    void removeAllItems();

    const std::map<Common::UString, InventoryItem> &getItems() const;
    bool hasItem(const Common::UString &tag) const;
private:
    typedef std::map<Common::UString, InventoryItem> ItemMap;

    ItemMap _items;
};

} // End of namespace KotOR

} // End of namespace Engines

#endif // ENGINES_KOTOR_INVENTORY_H