package de.tims.tictactoe;

import java.util.Arrays;

public class GameLogic {
	
	private char[][] board;
	private final char emptyField = '-';

	public GameLogic(int size) {
		if (size < 3) {
			size = 3;
		}
		this.board = new char[size][size];
		
		for (int i = 0; i < this.board.length; i++) {
			for (int j = 0; j < this.board[0].length; j++) {
				this.setField(i, j, '-');
			}
		}
	}

	public GameLogic(char[][] board) {
		this.board = board;
	}

	public char[][] getBoard() {
		return this.board;
	}

	public int countFields() {
		return this.board[0].length * this.board.length;
	}

	public void setField(int column, int row, char player) {
			this.board[column][row] = player;
	}

	public boolean fieldIsEmpty(int column, int row) {
		return (this.board[column][row] == emptyField) ? true : false;
	}

}