// This is deck.java
package cardgame;

public class Deck {
    private Card [] deck;
    private int currentCardPosition = 0;


    public Deck() {
         deck = new Card [52];

        for (int i = 0; i < 52; i++) {
            deck[i] = new Card (i / 13, (i % 13) + 1);
        }
    }

    public Card dealACard(){
        if (currentCardPosition == deck.length) {
            return null;
        }else{
            /*
            Card currCard = deck[currentCardPosition];
            currentCardPosition++;
            return currCard;
             *
             */
            return deck[currentCardPosition++];
        }
    }

    public void shuffle() {
        currentCardPosition = 0;
        for (int i = 0; i < 100; i++){
        int pos_1 = (int) (Math.random() * deck.length);
        int pos_2 = (int) (Math.random() * deck.length);

        Card tempCard = deck[pos_1];
        deck[pos_1] = deck[pos_2];
        deck[pos_2] = tempCard;}

    }

    public void printDetail() {
        for (int i = 0; i < deck.length; i++) {
            deck[i].getDetail();
        }
    }
}