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72 lines
2.5 KiB
C++
72 lines
2.5 KiB
C++
/* Eliot */
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/* Copyright (C) 1999 Antoine Fraboulet */
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/* */
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/* This file is part of Eliot. */
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/* */
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/* Eliot 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 2 of the License, or */
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/* (at your option) any later version. */
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/* */
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/* Eliot 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, write to the Free Software */
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/* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */
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/**
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* \file coord.h
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* \brief Game coordinates system
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* \author Antoine Fraboulet
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* \date 2005
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*/
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#ifndef _COORD_H
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#define _COORD_H
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using std::string;
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class Coord
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{
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public:
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enum Direction {VERTICAL, HORIZONTAL};
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// Construction, destruction
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Coord(int iRow = -1, int iCol = -1, Direction iDir = HORIZONTAL);
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Coord(const string &iStr);
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virtual ~Coord() {}
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// Accessors
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void setRow(int iRow) { m_row = iRow; }
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void setCol(int iCol) { m_col = iCol; }
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void setDir(Direction iDir) { m_dir = iDir; }
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int getRow() const { return m_row; }
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int getCol() const { return m_col; }
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Direction getDir() const { return m_dir; }
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bool isValid() const;
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void operator=(const Coord &iOther);
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// Swap the coordinates (without changing the direction)
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void swap();
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void setFromString(const string &iStr);
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string toString() const;
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private:
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Direction m_dir;
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int m_row, m_col;
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};
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#endif
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/// Local Variables:
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/// mode: hs-minor
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/// c-basic-offset: 4
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/// End:
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