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/*
* The ManaVerse Client
* Copyright (C) 2004-2009 The Mana World Development Team
* Copyright (C) 2009-2010 The Mana Developers
* Copyright (C) 2011-2019 The ManaPlus Developers
*
* This file is part of The ManaVerse 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 RESOURCES_ITEM_ITEMOPTIONSLIST_H
#define RESOURCES_ITEM_ITEMOPTIONSLIST_H
#include "const/resources/item/itemoptions.h"
#include "resources/item/itemoption.h"
#include "localconsts.h"
struct ItemOptionsList final
{
explicit ItemOptionsList(const size_t amount0) :
options(nullptr),
amount(amount0),
pointer(0U)
{
options = new ItemOption[amount];
}
ItemOptionsList() :
options(nullptr),
amount(maxItemOptions),
pointer(0U)
{
options = new ItemOption[amount];
}
A_DELETE_COPY(ItemOptionsList)
~ItemOptionsList()
{
delete [] options;
options = nullptr;
}
void add(const uint16_t index,
const uint16_t value)
{
if (pointer >= amount)
return;
options[pointer].index = index;
options[pointer].value = value;
pointer ++;
}
static ItemOptionsList *copy(const ItemOptionsList *const options0)
{
if (options0 == nullptr)
return nullptr;
const size_t amount0 = options0->amount;
ItemOptionsList *const obj = new ItemOptionsList(amount0);
for (size_t f = 0; f < amount0; f ++)
{
obj->options[f].index = options0->options[f].index;
obj->options[f].value = options0->options[f].value;
}
obj->amount = options0->amount;
obj->pointer = options0->pointer;
return obj;
}
size_t size() const
{
if (pointer < amount)
return pointer;
return amount;
}
const ItemOption &get(const size_t index) const
{
return options[index];
}
ItemOption *options;
size_t amount;
size_t pointer;
};
#endif // RESOURCES_ITEM_ITEMOPTIONSLIST_H
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