#include<iostream.h>
#include <ctime>
#include<cstdlib>



class dealer
{
public:
	void initdealer();			//sets hand to 0
	void initdeck();			//refills deck
	void dlrplay();
	int showhand();
	void dlrcard(int card);		//tallies dlrhand
	int deal();
private:
	int aces;					
	int dlrhand;				//The value of the dealer's hand
	int deck[52];				//The deck will not actually be shuffled and will instead
};								//draw a random card from an 'organized' deck.
								//A card's presence will be held in this array with a 1 meaning
								//the card is still in the deck and a 0 meaning it has aready been dealt
								//it has aready been dealt


class player
{
public:
	player();
	void initplayer();			//sets hand to 0
	int getbet();				//gets wager from player
	void makebet();
	int showhand();
	void plrcard(int card, int whichcard);		//tallies plrhand
	char getplay();				//hit or stay
	char getfirstplay();		//includes the possibility to double-down or split
	void won();
	void lost();
	int getbankroll();
private:
	int aces;
	int plrhand;
	int cardone;				//needed for splitting
	int cardtwo;				//
	int bankroll;
	int bet;
};


main()
{
	char play;

	srand((unsigned)time(0)); 

	dealer dlr;
	player plr;

	plr.makebet();

	cout <<"wtf?";

	while(plr.getbet() != 0)
	{
		dlr.initdealer();
		dlr.initdeck();
		plr.initplayer();

		for(int i=0; i<2; i++)
		{
			plr.plrcard(dlr.deal(),i);
			dlr.dlrcard(dlr.deal());
		}	

		cout << "player shows " << plr.showhand() << endl;

		play = plr.getfirstplay();

		if (play == 'd')
			{
				plr.plrcard(dlr.deal(),2);
			}

		while(play == 'h' && plr.showhand() <= 21)
		{
			play = plr.getplay();
			if (play == 'h')
				plr.plrcard(dlr.deal(),2);
		}

		//if(play == s)
		


		
		dlr.dlrplay();

		if(plr.showhand() > 21)
		{
			cout << "Player shows " << plr.showhand() << "\nYou busted\n";
			plr.lost();
		}
		else if (dlr.showhand() > 21)
		{
			cout << "Dealer shows " << dlr.showhand() << "\nDealer busted\n";
			plr.won();
		}
		else 
		{
			cout<< "Dealer shows " << dlr.showhand() << ".\nPlayer shows " << plr.showhand() << endl;

			if (dlr.showhand() > plr.showhand())
			{
				cout << "You lost...\n";
				plr.lost();
			}
			else if (plr.showhand() > dlr.showhand())
			{
				cout << "You Won!\n";
				plr.won();
			}
			else
			{
			cout << "Push\n";
			}
		}

	plr.makebet();

	}


	return(0);		
}






void dealer::initdealer()
{
	cout << "initdlr\n";
	aces = 0;
	dlrhand = 0;
	cout << "initdealer\n";
}

void dealer::initdeck()
{	
	for(int i=0; i<52; i++)
		deck = 1;
}

void dealer::dlrplay()
{
	while(showhand() < 17)
		dlrcard(deal());
}


int dealer::showhand()
{
	return dlrhand;
}

void dealer::dlrcard(int card)
{
	int suit;
	int value;
	
	suit = 52/card;
	value = 52%card;
	cout <<"Dealer gets " << value << " of " << suit << endl;
	if(value  == 0)
		value = 10;		//this is the king
	if(value > 10)		
		value = 10;		//this is the jack or queen
	else if(value ==1)
	{
		aces++;			//This is the aces.  Aces count as 11 unless that would push 
		value = 11;		//the hand value above 21.  
	}

	if(showhand() > 21 && aces > 0)
	{
		aces--;							//This counts the aces being tallied as 11.  
		dlrhand = dlrhand - 10;			//
	}
}

int dealer::deal()
{

	int i;

	do
	{
		i = 1 + int(52*rand()/(RAND_MAX + 1.0));	
	} while (deck != 0);
	
	deck = 0;		//1 is A of spades, 14 A of diamonds
	return(i);			//27 hearts, 40 clubs.  13 is king of spades.
}







player::player()
{
	bankroll = 100;
}


void player::initplayer()
{
	aces = 0;
	plrhand = 0;
	cardone = 0;
	cardtwo = 0;
}
	
int player::getbet()
{
	return bet;
	cout << "getbet " << bet << endl;
}

void player::makebet()
{
	cout << "How much would you like to bet?(0 to quit)\n";
	cin >> bet;
	cout << "You wagered " << bet << endl;
}

int player::showhand()
{
	return plrhand;
}

void player::plrcard(int card, int whichcard)
{
	int suit;
	int value;
	
	if(whichcard = 0)
		cardone = card;
	else 
		cardtwo = card;
	
	suit = 52/card;
	value = 52%card;

	cout <<"You get " << value << " of " << suit << endl;

	if(value  == 0)
		value = 10;		//this is the king
	if(value > 10)		
		value = 10;		//this is the jack or queen
	else if(value == 1)
	{
		aces++;			//This is the aces.  Aces count as 11 unless that would make 
		value = 11;		//the hand value greater than 21, which is dealt with next.
	}

	if(showhand() > 21 && aces > 0)
	{
		aces--;							//This counts the aces being tallied as 11.  
		plrhand = plrhand - 10;			//
	}
}

char player::getplay()
{
	char ply = 'u';
	while(ply != 'h' || ply != 's')
	{
		cout << "What play? h= hit, s = stay\n";
		cin >> ply;
	}

	return ply;
}

char player::getfirstplay()
{
	char ply = 'u';
	while(ply != 'h' || ply != 's' || ply != 'd' || ply != 'p')
	{
		cout << "What play? h= hit, s = stay, d = double, p = split\n";
		cin >> ply;
	}

	if (ply == 'd')
	{
		bet = 2*bet;
	}
		
	return ply;
}

void player::won()
{
	bankroll = bankroll + bet;
}

void player::lost()
{
	bankroll = bankroll - bet;
}

int player::getbankroll()
{
	return bankroll;
}