/**
 * Displays the users input guess and the result all the way through the game-
 * simulates the gameboard.
 * 
 * @author Tyson Joehler and Aric Walker
 * @version 2/2/2005
 */
public class Display
{
    /**
     * Class constructor for display
     * 
     * @param width The number of pegs wide the board is
     * @param height How tall the array is - NUM_TRIES
     */
    Display(int width, int height)
    {
        this.height = height;
        displayArray = new int[width][height];
        scoreArray = new int[2][height];
    }
    
    
    /**
     * Sets the current guess into the display array
     * 
     * @param guessNumber The position (height) that this guess goes into- count
     * @param guess The current guess
     */
    public void setGuess(int guessNumber, Guess guess)
    {
        //
        int guessArray[] = new int [guess.getLength()];
        for(int i = 0; i < guess.getLength(); i++)
        {
            guessArray[i] = guess.getGuess(i);
            displayArray[i][guessNumber] = guessArray[i];
        }
    }
    
    
    /**
     * Sets the result if the guess
     * 
     * @param black The number of black pegs this score
     * @param white The number of white pegs this score
     * @param guessNumber The position (height) that this score goes into- count
     */
    public void setScore(int black, int white, int guessNumber)
    {
        int[] score = new int[2];
        score[0] = black;
        score[1] = white;
        for (int i = 0; i < 2; i++)
        {
            scoreArray[i][guessNumber] = score[i];
        }
    }
        
        
    /**
     * Prints out the array and the results
     */
    public void print()
    {
        for(int j=0; j < height; j++)
        {
            for(int i=0; i < displayArray.length; i++)
            {
                System.out.print(displayArray[i][j]);
            }
            System.out.println(" Blacks: " + scoreArray[0][j] + " Whites: " + scoreArray[1][j]);
        }
    }
    
    private int[][] scoreArray;
    private int[][] displayArray;
    private int height;
}