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https://github.com/libretro/scummvm.git
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81 lines
1.9 KiB
C++
81 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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*
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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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*
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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 GOB_RXYFILE_H
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#define GOB_RXYFILE_H
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#include "common/system.h"
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#include "common/array.h"
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namespace Common {
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class SeekableReadStream;
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class SeekableSubReadStreamEndian;
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}
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namespace Gob {
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/** A RXY file, containing relative sprite coordinates.
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*
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* Used in hardcoded "actiony" parts of gob games.
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*/
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class RXYFile {
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public:
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struct Coordinates {
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uint16 left;
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uint16 top;
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uint16 right;
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uint16 bottom;
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};
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RXYFile(Common::SeekableReadStream &rxy);
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RXYFile(Common::SeekableSubReadStreamEndian &rxy);
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RXYFile(uint16 width, uint16 height);
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~RXYFile();
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uint size() const;
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uint16 getWidth () const;
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uint16 getHeight() const;
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uint16 getRealCount() const;
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const Coordinates &operator[](uint i) const;
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uint16 add(uint16 left, uint16 top, uint16 right, uint16 bottom);
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private:
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typedef Common::Array<Coordinates> CoordArray;
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CoordArray _coords;
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uint16 _realCount;
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uint16 _width;
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uint16 _height;
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void load(Common::SeekableSubReadStreamEndian &rxy);
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};
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} // End of namespace Gob
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#endif // GOB_RXYFILE_H
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