card game

[doburomirushii nikku]

// Java core packages
import java.awt.*;
import java.awt.event.*;
 
// Java extension packages
import javax.swing.*;
 
public class BlackJack extends JApplet implements ActionListener {
private Image card[] = new Image[53];
int cards[] = new int[53];
int suits[] = new int[53];
int hold,b,a,i,j,x,y,xpos,playerTotal, dealerTotal;
int player = 2;
 
boolean firstTurn = true;
 
JButton hitButton, standButton;
 
public void init()
    {
Container container = getContentPane();
container.setLayout( new FlowLayout() );
 
hitButton = new JButton( "Hit" );
hitButton.addActionListener( this );
container.add( hitButton );
 
standButton = new JButton( "Stand" );
standButton.addActionListener( this );
container.add( standButton );
 
createDeck();
 
shuffleCards();
 
//Start play
 
drawCards();
drawCardsPlayer();
 
//End play, then reshuffle;
 
    }//End public void init
 
    public void paint( Graphics g )
    {
int x1Pos = -50;
int x2Pos = 810;
 
setSize (1000, 500);
 
        for ( int i = j; i < j+2; i++ )
        {
x1Pos = x1Pos + 50;
        g.drawImage( card[i], x1Pos, 0, this );
}
 
        for ( int a = b; a < b+2; a++ )
        {
x2Pos = x2Pos - 50;
g.drawImage( card[a], x2Pos, 200, this );
}
 
}
 
public void actionPerformed( ActionEvent event )
{
 
if ( ( event.getSource() == hitButton ) && ( playerTotal <= 21 ) && ( player == 2 ) )
{
hitCardsPlayer();
}
else
 
if ( ( event.getSource() == standButton ) )
{
player = 1;
}
 
//if ( dealerTotal <= 16 )
//hitCards();
 
}
 
    public void createDeck()
    {
for ( int cardNumber = 1; cardNumber < 53; cardNumber++ )
        {
            j = 1 + ( int ) ( Math.random() * 52 );
 
            cards[cardNumber] = cardNumber % 13 + 1;
            suits[cardNumber] = cardNumber % 4;
        }
 
}//End public void createDeck
 
    public void drawCards()
    {
j++;
 
//card = getImage( getDocumentBase(), "" );
 
        for ( int i = j; i < j+2; i++ )
        {
if ( suits[i] == 0 )
System.out.println( cards[i] + " " + "HEARTS" );
card[i] = getImage( getDocumentBase(), cards[i] + "ofhearts.jpg" );
if ( suits[i] == 1 )
 System.out.println( cards[i] + " " + "DIAMONDS" );
card[i] = getImage( getDocumentBase(), cards[i] + "ofdiamonds.jpg" );
if ( suits[i] == 2 )
 System.out.println( cards[i] + " " + "CLUBS" );
card[i] = getImage( getDocumentBase(), cards[i] + "ofclubs.jpg" );
if ( suits[i] == 3 )
 System.out.println( cards[i] + " " + "SPADES" );
card[i] = getImage( getDocumentBase(), cards[i] + "ofspades.jpg" );
 
dealerTotal = dealerTotal + cards[i];
 
if ( cards[i] > 10 )
{
int d = cards[i] - 10;
dealerTotal = dealerTotal-d;
}
}
 

 
}//End public void drawCards
 
    public void drawCardsPlayer()
    {
b++;
 
//card2 = getImage( getDocumentBase(), "" );
 
        for ( int a = b; a < b+2; a++ )
        {
if ( suits[a] == 0 )
System.out.println( cards[a] + " " + "HEARTS" );
card[a] = getImage( getDocumentBase(), cards[a] + "ofhearts.jpg" );
if ( suits[a] == 1 )
 System.out.println( cards[a] + " " + "DIAMONDS" );
card[a] = getImage( getDocumentBase(), cards[a] + "ofdiamonds.jpg" );
if ( suits[a] == 2 )
 System.out.println( cards[a] + " " + "CLUBS" );
card[a] = getImage( getDocumentBase(), cards[a] + "ofclubs.jpg" );
if ( suits[a] == 3 )
 System.out.println( cards[a] + " " + "SPADES" );
card[a] = getImage( getDocumentBase(), cards[a] + "ofspades.jpg" );
 
playerTotal = playerTotal + cards[a];
 
if ( cards[a] > 10 )
{
int d = cards[a] - 10;
playerTotal = playerTotal-d;
}
}
 

}//End public void drawCards
 
    public void hitCards()
    {
j++;
 
//card = getImage( getDocumentBase(), "" );
 
        for ( int i = j; i < j+1; i++ )
        {
if ( suits[i] == 0 )
System.out.println( cards[i] + " " + "HEARTS" );
card[i] = getImage( getDocumentBase(), cards[i] + "ofhearts.jpg" );
if ( suits[i] == 1 )
 System.out.println( cards[i] + " " + "DIAMONDS" );
card[i] = getImage( getDocumentBase(), cards[i] + "ofdiamonds.jpg" );
if ( suits[i] == 2 )
 System.out.println( cards[i] + " " + "CLUBS" );
card[i] = getImage( getDocumentBase(), cards[i] + "ofclubs.jpg" );
if ( suits[i] == 3 )
 System.out.println( cards[i] + " " + "SPADES" );
card[i] = getImage( getDocumentBase(), cards[i] + "ofspades.jpg" );
 

if ( cards[i] > 10 )
{
int d = cards[i] - 10;
dealerTotal = dealerTotal-d;
}
 
}
 
}//End public void drawCards
 
    public void hitCardsPlayer()
    {
b++;
 
//card2 = getImage( getDocumentBase(), "" );
 
        for ( int a = b; a < b+1; a++ )
        {
if ( suits[a] == 0 )
System.out.println( cards[a] + " " + "HEARTS" );
card[a] = getImage( getDocumentBase(), cards[a] + "ofhearts.jpg" );
if ( suits[a] == 1 )
 System.out.println( cards[a] + " " + "DIAMONDS" );
card[a] = getImage( getDocumentBase(), cards[a] + "ofdiamonds.jpg" );
if ( suits[a] == 2 )
 System.out.println( cards[a] + " " + "CLUBS" );
card[a] = getImage( getDocumentBase(), cards[a] + "ofclubs.jpg" );
if ( suits[a] == 3 )
 System.out.println( cards[a] + " " + "SPADES" );
card[a] = getImage( getDocumentBase(), cards[a] + "ofspades.jpg" );
 
playerTotal = playerTotal + cards[a];
 
if ( cards[a] > 10 )
{
int d = cards[a] - 10;
playerTotal = playerTotal-d;
}
}
}//End public void drawCards
 

    public void shuffleCards()
    {
         for ( int i = 1; i < 53; i++ )
         {
             int j = 1 + ( int ) ( Math.random() * 52 );
 
             hold = cards[i];
             cards[i] = cards[j];
             cards[j] = hold;
 
             hold = suits[i];
         suits[i] = suits[j];
             suits[j] = hold;
         }
}//End public void shuffleCards
}
 

ok so far it draws to cards for the dealer and player and displays the pictures on the applet. Then when i press hit, it will draw a new card, however it wont show the picture. It also displays only pictures of in spade cards. So it may display to 10 of spades when 10 of hearts and 10 or diamonds is drawn from the deck, for some reason. Any help, thank you.

[Mike Gershman]

Try this

if ( suits[a] == 0 )
{
System.out.println( cards[a] + " " + "HEARTS" );
card[a] = getImage( getDocumentBase(), cards[a] + "ofhearts.jpg" );
}
else if ( suits[a] == 1 )
{
System.out.println( cards[a] + " " + "DIAMONDS" );
card[a] = getImage( getDocumentBase(), cards[a] + "ofdiamonds.jpg" );
}
else if ( suits[a] == 2 )
{
System.out.println( cards[a] + " " + "CLUBS" );
card[a] = getImage( getDocumentBase(), cards[a] + "ofclubs.jpg" );
}
else if ( suits[a] == 3 )
{
System.out.println( cards[a] + " " + "SPADES" );
card[a] = getImage( getDocumentBase(), cards[a] + "ofspades.jpg" );
}