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/*
* The ManaPlus Client
* Copyright (C) 2004-2009 The Mana World Development Team
* Copyright (C) 2009-2010 The Mana Developers
* Copyright (C) 2011-2015 The ManaPlus Developers
*
* This file is part of The ManaPlus Client.
*
* This program 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 2 of the License, or
* any later version.
*
* This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef EQUIPMENT_H
#define EQUIPMENT_H
#include "localconsts.h"
class Item;
class Equipment final
{
public:
/**
* Constructor.
*/
Equipment() :
mBackend(nullptr)
{ }
A_DELETE_COPY(Equipment)
/**
* Destructor.
*/
~Equipment()
{ mBackend = nullptr; }
class Backend notfinal
{
public:
virtual const Item *getEquipment(const int index)
const A_WARN_UNUSED = 0;
virtual void clear() = 0;
virtual ~Backend()
{ }
};
/**
* Get equipment at the given slot.
*/
const Item *getEquipment(const int index) const A_WARN_UNUSED
{ return mBackend ? mBackend->getEquipment(index) : nullptr; }
/**
* Clears equipment.
*/
void clear()
{ if (mBackend) mBackend->clear(); }
/**
* Set equipment at the given slot.
*/
void setEquipment(int index, int id, int quantity = 0);
void setBackend(Backend *const backend)
{ mBackend = backend; }
const Backend *getBackend() const A_WARN_UNUSED
{ return mBackend; }
private:
Backend *mBackend;
};
#endif // EQUIPMENT_H
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