63 lines
1.9 KiB
C++
63 lines
1.9 KiB
C++
/* ScummVM - Graphic Adventure Engine
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*
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* ScummVM is the legal property of its developers, whose names
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* are too numerous to list here. Please refer to the COPYRIGHT
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* file distributed with this source distribution.
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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*/
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#ifndef ASYLUM_RESOURCES_INVENTORY_H
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#define ASYLUM_RESOURCES_INVENTORY_H
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#include "common/serializer.h"
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#include "common/stream.h"
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#include "asylum/asylum.h"
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namespace Asylum {
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class Inventory : public Common::Serializable {
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public:
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Inventory(AsylumEngine *vm, int32 &multiple);
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uint find(uint item = 0) const;
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void add(uint item, uint multipleIncr);
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void remove(uint item, uint multipleDecr);
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bool contains(uint item, uint multiple) const;
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void copyFrom(Inventory &inventory);
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uint getSelectedItem() const { return _selectedItem; }
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void selectItem(uint item) { _selectedItem = item; }
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void load(Common::SeekableReadStream *stream);
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void saveLoadWithSerializer(Common::Serializer &s);
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uint32 &operator[](uint index) { return _items[index]; }
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static Common::Point getInventoryRingPoint(AsylumEngine *vm, uint nPoints, uint index);
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static void describe(AsylumEngine *vm, uint item);
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private:
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uint32 _items[8];
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uint32 _selectedItem;
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int32 &_multiple;
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AsylumEngine *_vm;
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};
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} // End of namespace Asylum
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#endif // ASYLUM_RESOURCES_INVENTORY_H
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