Ayuda conecta4

luismi_12 · 16 Junio 2013, 17:56 PM

Hola buenas estoy acabando el conecta4 y por ahora me funciona correctamente, pero el equipo es un numero aleatorio y queria que tuviera la posibilidad de ganar, me podrian explicar alguna manera sencilla, este es mi codigo:
import java.awt.*;
import javax.swing.ImageIcon;
public class cuatroenraya extends javax.swing.JFrame {
public cuatroenraya() {
initComponents();
getContentPane().setBackground(Color.black);
this.jTextField1.setVisible(false);
this.jButton4.setVisible(false);
this.jTextField2.setVisible(false);
this.jButton5.setVisible(false);
this.jButton6.setVisible(false);
}
static int vector[] = new int [7];
static int tablero[][] = new int[6][7];
int turnoj1=1;
int turnoj2=1;
boolean finpartida;
boolean numjug;
public static void inicializotablero()
{
for(int i=0;i<6;i++)
{
for (int j=0;j<7;j++)
{
tablero[j]=0;
}
}
for(int i=0;i<7;i++)
{
vector=0;
}
}
void movimientomaquina()
{
for(int i=0;i<6;i++)
{
for (int j=0;j<7;j++)
{
if(tablero[j]!=1)
{
if(tablero[j+1]!=1)
{
if(tablero[j+2]!=1)
{

}
}
}
}
}
}
public static boolean ganadora()
{
boolean gan=false;
for(int i=0;i<6;i++)
{
for(int j=0;j<7;j++)
{
ganar(i,j);
if(ganar(i,j)==true)
{
gan=true;
}
}
}
return gan;
}
public static void menu() throws Exception
{
inicializotablero();
}
@Override
public void paint(Graphics g) {
super.paint(g);
ImageIcon fondo = new ImageIcon(new ImageIcon(getClass().getResource("fondo.jpg")).getImage());
g.drawImage(fondo.getImage(), -150, 0, null);
dibujartablero(g);

}
void comprobarganadormj()
{
if(ganadora()==true)
{
if(turnoj1==turnoj2)
{
this.jLabel1.setText("Gana el jugador 2");
this.jButton4.setVisible(false);
this.jButton5.setVisible(false);
this.jButton6.setVisible(false);
this.jTextField1.setVisible(false);
this.jTextField2.setVisible(false);
}
if(turnoj1>turnoj2)
{
this.jLabel1.setText("Gana el jugador 1");
this.jButton4.setVisible(false);
this.jButton5.setVisible(false);
this.jButton6.setVisible(false);
this.jTextField1.setVisible(false);
this.jTextField2.setVisible(false);
}
}
}
public void comprobarganadorj()
{
if(ganadora()==true)
{
if(turnoj1==turnoj2)
{
this.jLabel1.setText("Gana el jugador 2");
this.jButton4.setVisible(false);
this.jButton5.setVisible(false);
this.jButton6.setVisible(false);
this.jTextField1.setVisible(false);
this.jTextField2.setVisible(false);
}
if(turnoj1>turnoj2)
{
this.jLabel1.setText("Gana el jugador 1");
this.jButton4.setVisible(false);
this.jButton5.setVisible(false);
this.jButton6.setVisible(false);
this.jTextField1.setVisible(false);
this.jTextField2.setVisible(false);
}
}
}
void dibujartablero(Graphics g)
{
ImageIcon fichablanco = new ImageIcon(new ImageIcon(getClass().getResource("fichagris.png")).getImage());
ImageIcon ficharoja = new ImageIcon(new ImageIcon(getClass().getResource("ficharoja.png")).getImage());
ImageIcon fichanegra = new ImageIcon(new ImageIcon(getClass().getResource("fichanegra.png")).getImage());
int x=150;
int y=150;
for(int i=0;i<6;i++)
{
for(int j=0;j<7;j++)
{
if(tablero[j]==0)
{
g.drawImage(fichablanco.getImage(), x, y, null);
x=x+100;
if (j==tablero.length-1)
{
x=150;
y=y+80;
}
}
if(tablero[j]==1)
{
g.drawImage(ficharoja.getImage(), x, y, null);
x=x+100;
if (j==tablero.length-1)
{
x=150;
y=y+80;
}
}
if(tablero[j]==2)
{
g.drawImage(fichanegra.getImage(), x, y, null);
x=x+100;
if (j==tablero.length-1)
{
x=150;
y=y+80;
}
}
}
}
}
public void unjugador()
{
if(turnoj1==turnoj2)
{
this.jLabel1.setText("");
String text;
int n;
text=jTextField1.getText();
n=Integer.parseInt(text);
n=n-1;
tablero[5-vector[n]][n]=1;
vector[n]++;
turnoj1++;
comprobarganadorj();
repaint();
}
if(turnoj1-1==turnoj2)
{
movimientomaquina();
turnoj2++;
comprobarganadorj();
repaint();
}
}
public void multijugadorj1()
{
this.jLabel1.setText("");
if(turnoj1==turnoj2)
{
if(!ganadora())
{
String textj1;
int j1;
textj1=jTextField1.getText();
j1=Integer.parseInt(textj1);
j1=j1-1;
tablero[5-vector[j1]][j1]=1;
vector[j1]++;
jTextField1.setText("");
turnoj1++;
comprobarganadormj();
repaint();
}
}
else
{
this.jLabel1.setText("No es tu turno");
}
}
public void multijugadorj2()
{
this.jLabel1.setText("");
if(turnoj1-1==turnoj2)
{
String textj2;
int j2;
textj2=jTextField2.getText();
j2=Integer.parseInt(textj2);
j2=j2-1;
tablero[5-vector[j2]][j2]=2;
vector[j2]++;
jTextField2.setText("");
turnoj2++;
comprobarganadormj();
repaint();
}
else
{
this.jLabel1.setText("No es tu turno");
}
}
static boolean ganar(int i, int j)
{
boolean juggan;
if(derecha(i,j))
{
juggan=true;
}
else if(diagonalderecha(i,j))
{
juggan=true;
}
else if(diagonalizquierda(i,j))
{
juggan=true;
}
else if(abajo(i,j))
{
juggan=true;
}
else
{
juggan=false;
}
return juggan;
}
static boolean derecha (int i, int j)
{
boolean retorno;
if(j<3)
{
if(tablero[j]==tablero[j+1] && tablero[j]!=0)
{
if(tablero[j]==tablero[j+2] && tablero[j]!=0)
{
if(tablero[j]==tablero[j+3] && tablero[j]!=0)
{
retorno=true;
}
else
{
retorno=false;
}
}
else
{
retorno=false;
}
}
else
{
retorno=false;
}
}
else
{
retorno=false;
}
return retorno;
}
static boolean diagonalderecha (int i, int j)
{ boolean retorno;
if(i<=2 && j<=3)
{
if(tablero[j]==tablero[i+1][j+1] && tablero[j]!=0)
{
if(tablero[j]==tablero[i+2][j+2])
{
if(tablero[j]==tablero[i+3][j+3])
{
retorno=true;
}
else
{
retorno=false;
}
}
else
{
retorno=false;
}
}
else
{
retorno=false;
}
}
else
{
retorno=false;

}
return retorno;
}
static boolean abajo(int i, int j)
{
boolean retorno;
if(i<=2)
{
if(tablero[j]==tablero[i+1][j] && tablero[j]!=0)
{
if(tablero[j]==tablero[i+2][j] && tablero[j]!=0)
{
if(tablero[j]==tablero[i+3][j] && tablero[j]!=0)
{
retorno=true;
}
else
{
retorno=false;
}
}
else
{
retorno=false;
}
}
else
{
retorno=false;
}
}
else
{
retorno=false;
}
return retorno;
}
static boolean diagonalizquierda (int i, int j)
{
boolean retorno;
if(i<=2 && j>2)
{
if(tablero[j]==tablero[i+1][j-1] && tablero[j]!=0)
{
if(tablero[j]==tablero[i+2][j-2])
{
if(tablero[j]==tablero[i+3][j-3])
{
retorno=true;
}
else
{
retorno=false;
}
}
else
{
retorno=false;
}
}
else
{
retorno=false;
}
}
else
{
retorno=false;
}
return retorno;
}
@SuppressWarnings("unchecked")
// <editor-fold defaultstate="collapsed" desc="Generated Code">
private void initComponents() {

jButton1 = new javax.swing.JButton();
jButton2 = new javax.swing.JButton();
jButton3 = new javax.swing.JButton();
jTextField1 = new javax.swing.JTextField();
jButton4 = new javax.swing.JButton();
jTextField2 = new javax.swing.JTextField();
jButton5 = new javax.swing.JButton();
jButton6 = new javax.swing.JButton();
jLabel1 = new javax.swing.JLabel();

setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE);
setBackground(new java.awt.Color(0, 0, 0));

jButton1.setText("Un Jugador");
jButton1.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
jButton1ActionPerformed(evt);
}
});

jButton2.setText("Multijugador");
jButton2.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
jButton2ActionPerformed(evt);
}
});

jButton3.setText("Salir");
jButton3.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
jButton3ActionPerformed(evt);
}
});

jButton4.setText("Enviar");
jButton4.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
jButton4ActionPerformed(evt);
}
});

jButton5.setText("Enviar");
jButton5.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
jButton5ActionPerformed(evt);
}
});

jButton6.setText("Enviar");
jButton6.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
jButton6ActionPerformed(evt);
}
});

jLabel1.setFont(new java.awt.Font("Lucida Grande", 1, 14)); // NOI18N
jLabel1.setForeground(new java.awt.Color(204, 0, 0));

javax.swing.GroupLayout layout = new javax.swing.GroupLayout(getContentPane());
getContentPane().setLayout(layout);
layout.setHorizontalGroup(
layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(layout.createSequentialGroup()
.addContainerGap(871, Short.MAX_VALUE)
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING, false)
.addGroup(javax.swing.GroupLayout.Alignment.TRAILING, layout.createSequentialGroup()
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(javax.swing.GroupLayout.Alignment.TRAILING, layout.createSequentialGroup()
.addComponent(jButton4)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED)
.addComponent(jButton6, javax.swing.GroupLayout.PREFERRED_SIZE, 78, javax.swing.GroupLayout.PREFERRED_SIZE))
.addGroup(javax.swing.GroupLayout.Alignment.TRAILING, layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING, false)
.addComponent(jTextField1, javax.swing.GroupLayout.Alignment.TRAILING)
.addComponent(jButton3, javax.swing.GroupLayout.Alignment.TRAILING, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
.addComponent(jButton2, javax.swing.GroupLayout.Alignment.TRAILING, javax.swing.GroupLayout.PREFERRED_SIZE, 0, Short.MAX_VALUE)
.addComponent(jButton1, javax.swing.GroupLayout.Alignment.TRAILING, javax.swing.GroupLayout.DEFAULT_SIZE, 123, Short.MAX_VALUE))
.addComponent(jTextField2, javax.swing.GroupLayout.Alignment.TRAILING, javax.swing.GroupLayout.PREFERRED_SIZE, 112, javax.swing.GroupLayout.PREFERRED_SIZE))
.addGap(17, 17, 17))
.addGroup(javax.swing.GroupLayout.Alignment.TRAILING, layout.createSequentialGroup()
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING)
.addComponent(jButton5)
.addGroup(javax.swing.GroupLayout.Alignment.LEADING, layout.createSequentialGroup()
.addGap(60, 60, 60)
.addComponent(jLabel1, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)))
.addGap(33, 33, 33))))
);
layout.setVerticalGroup(
layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(layout.createSequentialGroup()
.addGap(81, 81, 81)
.addComponent(jButton1, javax.swing.GroupLayout.PREFERRED_SIZE, 46, javax.swing.GroupLayout.PREFERRED_SIZE)
.addGap(18, 18, 18)
.addComponent(jButton2, javax.swing.GroupLayout.PREFERRED_SIZE, 46, javax.swing.GroupLayout.PREFERRED_SIZE)
.addGap(18, 18, 18)
.addComponent(jButton3, javax.swing.GroupLayout.PREFERRED_SIZE, 46, javax.swing.GroupLayout.PREFERRED_SIZE)
.addGap(18, 18, 18)
.addComponent(jTextField1, javax.swing.GroupLayout.PREFERRED_SIZE, 31, javax.swing.GroupLayout.PREFERRED_SIZE)
.addGap(18, 18, 18)
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
.addComponent(jButton4)
.addComponent(jButton6, javax.swing.GroupLayout.PREFERRED_SIZE, 29, javax.swing.GroupLayout.PREFERRED_SIZE))
.addGap(24, 24, 24)
.addComponent(jTextField2, javax.swing.GroupLayout.PREFERRED_SIZE, 31, javax.swing.GroupLayout.PREFERRED_SIZE)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED)
.addComponent(jButton5)
.addGap(35, 35, 35)
.addComponent(jLabel1, javax.swing.GroupLayout.PREFERRED_SIZE, 15, javax.swing.GroupLayout.PREFERRED_SIZE)
.addContainerGap(268, Short.MAX_VALUE))
);

pack();
}// </editor-fold>

private void jButton3ActionPerformed(java.awt.event.ActionEvent evt) {
System.exit(0);
}

private void jButton2ActionPerformed(java.awt.event.ActionEvent evt) {
this.jButton4.setVisible(false);
this.jTextField2.setVisible(true);
this.jButton5.setVisible(true);
this.jTextField1.setVisible(true);
this.jButton6.setVisible(true);
inicializotablero();
this.jTextField1.setText("");
this.jTextField2.setText("");
repaint();
}

private void jButton1ActionPerformed(java.awt.event.ActionEvent evt) {
this.jTextField1.setVisible(true);
this.jButton4.setVisible(true);
this.jTextField2.setVisible(false);
this.jButton5.setVisible(false);
this.jButton6.setVisible(false);
inicializotablero();
this.jTextField1.setText("");
this.jTextField2.setText("");
repaint();
}

private void jButton4ActionPerformed(java.awt.event.ActionEvent evt) {
unjugador();
}

private void jButton5ActionPerformed(java.awt.event.ActionEvent evt) {
multijugadorj2();
}

private void jButton6ActionPerformed(java.awt.event.ActionEvent evt) {
multijugadorj1();
}

public static void main(String args[]) {
/* Set the Nimbus look and feel */
//<editor-fold defaultstate="collapsed" desc=" Look and feel setting code (optional) ">
/* If Nimbus (introduced in Java SE 6) is not available, stay with the default look and feel.
* For details see http://download.oracle.com/javase/tutorial/uiswing/lookandfeel/plaf.html
*/
try {
for (javax.swing.UIManager.LookAndFeelInfo info : javax.swing.UIManager.getInstalledLookAndFeels()) {
if ("Nimbus".equals(info.getName())) {
javax.swing.UIManager.setLookAndFeel(info.getClassName());
break;
}
}
} catch (ClassNotFoundException ex) {
java.util.logging.Logger.getLogger(cuatroenraya.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
} catch (InstantiationException ex) {
java.util.logging.Logger.getLogger(cuatroenraya.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
} catch (IllegalAccessException ex) {
java.util.logging.Logger.getLogger(cuatroenraya.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
} catch (javax.swing.UnsupportedLookAndFeelException ex) {
java.util.logging.Logger.getLogger(cuatroenraya.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
}
//</editor-fold>

/* Create and display the form */
java.awt.EventQueue.invokeLater(new Runnable() {
public void run() {
new cuatroenraya().setVisible(true);
}
});
}
// Variables declaration - do not modify
private javax.swing.JButton jButton1;
private javax.swing.JButton jButton2;
private javax.swing.JButton jButton3;
private javax.swing.JButton jButton4;
private javax.swing.JButton jButton5;
private javax.swing.JButton jButton6;
private javax.swing.JLabel jLabel1;
private javax.swing.JTextField jTextField1;
private javax.swing.JTextField jTextField2;
// End of variables declaration
}

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Ayuda conecta4

luismi_12