//
// Created by alex on 7/14/25.
//

#include "Deck.h"

Deck::Deck() : Deck(false) { }


Deck::Deck(bool shuffled) {
    initialize_deck();
    if (shuffled) {
        shuffle();
    }
    cards_in_deck = deck.size();
}



void Deck::initialize_deck() {
    for (auto r : Card::Ranks) {
        for (auto c : Card::Suits) {
            deck.emplace_back(c, r);
        }
    }
}
void Deck::print_deck() {
    std::cout << deck.size() << std::endl;
    for (auto c : deck) {
        std::cout << c << std::endl;
    }
}

void Deck::shuffle() {
    std::random_device rd;
    std::mt19937 g(rd());

    std::ranges::shuffle(deck, g);
}

/**
 * 
 * @return The card drawn from the top of the deck
 */
Card Deck::draw() {
    const Card temp = deck.at(cards_in_deck - 1);
    deck.pop_back();
    cards_in_deck--;
    return temp;
}