49 lines
1.4 KiB
C
49 lines
1.4 KiB
C
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#ifndef __BOARD__
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#define __BOARD__
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class IBoard
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{
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public:
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virtual int GetRows() const = 0;
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virtual int GetCols() const = 0;
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virtual char operator()(int row, int col) const = 0;
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virtual char operator()(const Loc& loc ) const = 0;
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virtual char& operator()(int row, int col) = 0;
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virtual char& operator()(const Loc& loc ) = 0;
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};
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class Board : public IBoard
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{
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char** board;
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int rows, cols;
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public:
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Board()
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{
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rows = cols = -1;
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board = nullptr;
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}
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//Board(int dots_in_rows, int dots_in_cols)
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//{
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// AllocateBoard(dots_in_rows, dots_in_cols);
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//}
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~Board()
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{
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FreeBoard();
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}
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void AllocateBoard(int dots_in_rows, int dots_in_cols, int& blanklinecount);
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void FreeBoard();
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void AllocateBoard(int dots_in_rows, int dots_in_cols) { int blanklinecount; AllocateBoard(dots_in_rows, dots_in_cols, blanklinecount); }
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int GetRows() const { return rows; }
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int GetCols() const { return cols; }
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char& operator()(int row, int col) { return board[ row][ col]; }
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char operator()(int row, int col) const { return board[ row][ col]; }
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char& operator()(const Loc& loc ) { return board[loc.row][loc.col]; }
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char operator()(const Loc& loc ) const { return board[loc.row][loc.col]; }
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friend ostream& operator << (ostream& os, const Board& board);
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};
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#endif
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