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111 lines
2.3 KiB
111 lines
2.3 KiB
/*
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* ksame 0.4 - simple Game
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* Copyright (C) 1997,1998 Marcus Kreutzberger
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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 Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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*/
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#ifndef _STONEFIELD
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#define _STONEFIELD
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#include <krandomsequence.h>
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#include <tqptrlist.h>
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struct Stone {
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unsigned char color;
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bool changed;
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bool marked;
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};
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class StoneField;
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class StoneWidget;
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class StoneFieldState {
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private:
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unsigned char *field;
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int colors;
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unsigned int board;
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unsigned int score;
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int gameover;
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public:
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StoneFieldState(const StoneField &stonefield);
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~StoneFieldState();
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void restore(StoneField &stonefield) const;
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};
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class StoneField {
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friend class StoneFieldState;
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friend class StoneWidget;
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private:
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int sizex;
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int sizey;
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int maxstone;
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struct Stone *field;
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int colors;
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unsigned int board;
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unsigned int score;
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mutable int gameover;
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bool m_gotBonus;
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int marked;
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KRandomSequence random;
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TQPtrList<StoneFieldState> *undolist;
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public:
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StoneField(int width=15,int height=10,
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int colors=3,unsigned int board=0,
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bool undoenabled=true);
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~StoneField();
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int width() const;
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int height() const;
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void newGame(unsigned int board,int colors);
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void reset();
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int mark(int x,int y,bool force=false);
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void unmark();
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int remove(int x,int y,bool force=false);
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int undo(int count=1);
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bool isGameover() const;
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bool gotBonus() const;
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bool undoPossible() const;
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int getBoard() const;
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int getScore() const;
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int getColors() const;
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int getMarked() const;
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int count(int color);
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protected:
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int getFieldSize() const;
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struct Stone *getField() const;
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int map(int x,int y);
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void mark(int index,unsigned char color);
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};
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#endif // _STONEFIELD
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