deck Class Reference

#include <deck.h>

Public Member Functions
	deck ()
	~deck ()
void	shuffle ()
card *	draw ()
int	get_cards_remaining ()

Private Attributes
card *	_cards [DECK_SIZE]
int	_top_card

Detailed Description

Deck class represents a Deck of 52 Card objects, and is responsible for knowing which card is on top, how many cards are left, and drawing cards from the Deck.

Constructor & Destructor Documentation

deck::deck

(

)

Initialise the cards array

deck::~deck

(

)

When destroyed, the Deck destructor deletes all card objects it contains

Member Function Documentation

card * deck::draw

(

)

Get the next card off the deck, or NULL if no more cards

Returns

pointer to card object

int deck::get_cards_remaining

(

)

Get the number of cards remaining

Returns

the number of cards remaining

void deck::shuffle

(

)

Shuffles the deck by looping through the cards array and swapping it with another random card lower in the array Goes back to the top of the cards array after completion

Member Data Documentation

card* deck::_cards[DECK_SIZE]

private

Array of the card pointers, creates a "has many" relationship with Card. The Deck is composed of many Cards.

int deck::_top_card

private

Field to remember which index to draw from, is incremented each draw call

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The documentation for this class was generated from the following files:

• src/deck.h
• src/deck.cpp