import java.util.Random;
import Prog1Tools.IOTools;

public class BinaryMap {

    public static void main(String[] args) {
        boolean[][] array = generateRandomArray();

        //  for (int i = 0; i < array.length; i++) {
        //     printArray(array[i]);
        // }
    }

    private static void printArray(boolean[] booleans) {
    }

    /**
     * Ändert einen Wert im gegebenen daten-Array;
     * aus wahr wird falsch und aus falsch wird wahr
     *
     * @param daten - Array welches verändert werden soll
     * @param x     - x-Koordinate des Wertes
     * @param y     - y-Koordinate des Wertes
     */
    static void updateArray(boolean[][] daten, int x, int y) {
    }

    private static boolean[][] generateRandomArrayFix() {

        // Random rand = new Random();
        /*
         * 10 random aus 100
         */

        boolean[][] randomArray;

        int x = 10, y = 10;
        randomArray = new boolean[x][y];
        for (x = 0; x < randomArray.length; x++) {
            for (y = 0; y < randomArray.length; y++) {
                randomArray[x][y] = false;

            }

        }
        return randomArray;
    }

    private static boolean[][] generateRandomArray() {


        Random rand = new Random();
        int rowWidth = IOTools.readInt("Enter Grid Width: ");
        int colHeight = IOTools.readInt("Enter Grid Height: ");


        boolean[][] board = new boolean[rowWidth][colHeight];

        for (int idx = 1; idx <= 10; ++idx) {
            //fill the grid
            for (int row = 0; row < board.length; row++) {

                for (int col = 0; col < board[row].length; col++) {

                    board[col][row] = rand.nextBoolean();
                }
            }

            //display output
            for (int i = 0; i < board.length; i++) {

                for (int j = 0; j < board[i].length; j++) {

                    System.out.print(board[i][j] + " ");
                    //System.out.println();
                }
                System.out.println();
            }
            return board;
        }
        return board;
    }
}