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50 lines
1.5 KiB
C++
50 lines
1.5 KiB
C++
/*******************************************************************
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* Eliot
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* Copyright (C) 2008 Olivier Teulière
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* Authors: Olivier Teulière <ipkiss @@ gmail.com>
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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 2 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, 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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#ifndef _PLAYER_POINTS_CMD_H
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#define _PLAYER_POINTS_CMD_H
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#include "command.h"
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class Player;
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/**
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* This class implements the Command design pattern.
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* It encapsulates the logic to add points to a player score.
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*/
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class PlayerPointsCmd: public Command
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{
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public:
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PlayerPointsCmd(Player &ioPlayer, int iPoints);
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virtual wstring toString() const;
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protected:
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virtual void doExecute();
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virtual void doUndo();
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private:
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Player &m_player;
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int m_points;
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};
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#endif
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