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67 lines
1.9 KiB
C
67 lines
1.9 KiB
C
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/*******************************************************************
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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 _GAME_MOVE_CMD_H
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#define _GAME_MOVE_CMD_H
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#include "command.h"
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#include "move.h"
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#include "pldrack.h"
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#include "round.h"
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class Game;
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/**
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* This class implements the Command design pattern.
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* It encapsulates the logic to update the game state when a move is
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* played:
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* - game score update
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* - game history update
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* - bag update
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* - board update
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*
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* The Move validation must have been done before calling execute().
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*/
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class GameMoveCmd: public Command
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{
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public:
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GameMoveCmd(Game &ioGame, const Move &iMove,
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const PlayedRack &iMoveRack,
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unsigned int iPlayerId);
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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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Game &m_game;
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Move m_move;
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Round m_round;
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PlayedRack m_moveRack;
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unsigned int m_playerId;
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void playRound();
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void unplayRound();
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};
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#endif
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