Moviendo una Imagen .GIF usando teclado

Programa donde utilizamos las flechas para mover la imagen (KeyEvent) 

import java.applet.Applet;

import java.applet.AudioClip;

import java.awt.*;

import java.awt.event.KeyAdapter;

import java.awt.event.KeyEvent;

import java.net.URL;

import javax.swing.*;

public class caminando extends JFrame {

Image im1;

int codigo, x=101, y=121;

String dato = "";

int salto=5;

public caminando(){

setSize(500,500);

setTitle("Coche en Movimiento");

setVisible(true);

im1=(Toolkit.getDefaultToolkit().getImage("Viejo.gif"));

addKeyListener(new KeyAdapter(){

public void keyPressed(KeyEvent var){

ProgramacionTeclas(var);

}});

}

public void paint(Graphics a){

//fondo

a.setColor(Color.BLACK);

a.fillRect(0, 0, 500, 500);

//carretera

a.setColor(Color.white);

a.drawLine(100,120,450,120);

a.setColor(Color.magenta);

a.drawLine(100,160,410,160);

a.setColor(Color.cyan);

a.drawLine(410,160,410,380);

a.setColor(Color.blue);

a.drawLine(450,120,450,420);

a.setColor(Color.green);

a.drawLine(410,380,90,380);

a.setColor(Color.orange);

a.drawLine(450,420,90,420);

//meta

a.setFont(new Font("Arial",Font.BOLD,20));

a.setColor(Color.RED);

a.drawString("Meta", 35, 405);

//Inicio

a.setFont(new Font("Arial",Font.BOLD,20));

a.setColor(Color.red);

a.drawString("Inicio", 35, 145);

//coche

a.drawImage(im1,x,y,35,35,this);

}

public void ProgramacionTeclas(KeyEvent  z){

codigo=z.getKeyCode();

dato=KeyEvent.getKeyText(codigo);

mueve(dato);

}

public void mueve(String t ){

if(t.equalsIgnoreCase("Derecha")){

if(x<410&&x>90&&y==121){

x=x+salto;

repaint();

}

if(x<410&&x>30&&y==381){

x=x+salto;

repaint();

}

}

if(t.equalsIgnoreCase("Abajo")){

if(x>410&&y<380){

y=y+salto;

repaint();

}

}

if(t.equalsIgnoreCase("Arriba")){

if(x>410&&y>121){

y=y-salto;

repaint();

}

}

if(t.equalsIgnoreCase("Izquierda")){

if(x<412&&x>100&&y==121){

x=x-salto;

repaint();

}

if(x<412&&x>40&&y==381){

x=x-salto;

repaint();

}

}

}

public static void main (String  args[]){

caminando termo=new caminando();

termo.setLocation(200,50);

termo.setVisible(true);

}

}

Aprendiendo a Multiplicar

Aprende a multiplicar, este programa genera Multiplicaciones aleatorias, si escribes mal la respuesta te marca un Error, si la escribes bien tendrás un Acierto.

import java.applet.Applet;

import java.applet.AudioClip;

import java.awt.*;

import java.awt.event.*;

import java.net.URL;

import javax.swing.*;

public class Multiplica extends JFrame {

static URL ruta;

static AudioClip musica;

    

int posx;

JLabel lblTitulo=new JLabel("Aprendiendo a Multiplicar");

JLabel lblNumero1=new JLabel("10");

JLabel lblNumero2=new JLabel("10");

JLabel lblSigno1=new JLabel("*");

JLabel lblSigno2=new JLabel("=");

JTextField txtResultado=new JTextField();

ImageIcon im=new ImageIcon("Feliz.jpg");

ImageIcon im2=new ImageIcon("Triste.jpg");

JLabel lblFeliz=new JLabel(im);

JLabel lblTriste=new JLabel(im2);

JLabel lblAciertos=new JLabel("Aciertos");

JLabel lblErrores=new JLabel("Errores");

JLabel lblNumAciert=new JLabel("0");

JLabel lblNumError=new JLabel ("0");

Hilo m;

public Multiplica(){

Panel p=new Panel();

m=new Hilo();

m.start();

setTitle("Aprendiendo a Multiplicar");

setSize(500,500);

p.setLayout(null);

p.add(lblTitulo);

p.add(lblNumero1);

p.add(lblNumero2);

p.add(lblSigno1);

p.add(lblSigno2);

p.add(txtResultado);

p.add(lblFeliz);

p.add(lblTriste);

p.add(lblAciertos);

p.add(lblErrores);

p.add(lblNumAciert);

p.add(lblNumError);

lblTitulo.setFont(new Font("Arial", Font.BOLD, 20));

lblTitulo.setBounds(posx,10,400,30);

lblNumero1.setFont(new Font("Arial", Font.BOLD, 20));

lblNumero1.setBounds(10,50,30,30);

lblSigno1.setFont(new Font("Arial", Font.BOLD, 20));

lblSigno1.setBounds(50,50,30,30);

lblNumero2.setFont(new Font("Arial", Font.BOLD, 20));

lblNumero2.setBounds(90,50,30,30);

lblSigno2.setFont(new Font("Arial", Font.BOLD, 20));

lblSigno2.setBounds(140,50,30,30);

txtResultado.setFont(new Font("Arial", Font.BOLD, 20));

txtResultado.setBounds(190,50,30,30);

lblFeliz.setFont(new Font("Arial", Font.BOLD, 20));

lblFeliz.setBounds(10,150,100,100);

lblTriste.setFont(new Font("Arial", Font.BOLD, 20));

lblTriste.setBounds(10,270,100,100);

lblAciertos.setFont(new Font("Arial", Font.BOLD, 20));

lblAciertos.setBounds(150,150,100,100);

lblErrores.setFont(new Font("Arial", Font.BOLD, 20));

lblErrores.setBounds(150,270,100,100);

lblNumAciert.setFont(new Font("Arial", Font.BOLD, 20));

lblNumAciert.setBounds(280,175,50,50);

lblNumError.setFont(new Font("Arial", Font.BOLD, 20));

lblNumError.setBounds(280,300,50,50);

Container c=getContentPane();

c.add(p);

txtResultado.addActionListener(new ActionListener(){

public void actionPerformed(ActionEvent r){

int x1=Integer.parseInt(lblNumero1.getText());

int x2=Integer.parseInt(lblNumero2.getText());

int resultado=Integer.parseInt(txtResultado.getText());

int var =x2*x1;

if(resultado==var){

lblNumAciert.setText(String.valueOf(Integer.parseInt(lblNumAciert.getText())+1));

lblNumero1.setText(String.valueOf(Aleatorio()));

   lblNumero2.setText(String.valueOf(Aleatorio()));

txtResultado.requestFocus();

txtResultado.setText("");

try{

ruta=new URL("file:Destello.wav");

musica = Applet.newAudioClip(ruta);

musica.play();

}

catch(Exception ex){

System.out.println("Error"+ex);

}

}

else {

lblNumError.setText(String.valueOf(Integer.parseInt(lblNumError.getText())+1));

   lblNumero1.setText(String.valueOf(Aleatorio()));

   lblNumero2.setText(String.valueOf(Aleatorio()));

txtResultado.requestFocus();

txtResultado.setText("");

try{

ruta=new URL("file:Lengua.wav");

musica = Applet.newAudioClip(ruta);

musica.play();

}

catch(Exception ex){

System.out.println("Error"+ex);

}

}

} });

}

class Hilo extends Thread{

public void run(){

try{

while(true){

lblTitulo.setVisible(true);

Thread.sleep(500);

lblTitulo.setVisible(false);

Thread.sleep(500);

posx=posx-20;

lblTitulo.setBounds(posx,10,400,30);

if(posx<0){posx=400;}

}

}catch(Exception er){}

}

}

public int Aleatorio(){

return((int)(Math.random()*11));

}

}

//Esto va en otra clase

import java.awt.*;

import javax.swing.*;

public class Panel extends JPanel {

public void paintComponent(Graphics g){

Dimension tamano=getSize();

ImageIcon imagenFondo=new ImageIcon("Fondo.jpg");

g.drawImage(imagenFondo.getImage(),0,0,tamano.width,tamano.height,null);

setOpaque(false);

super.paintComponent(g);

}

}

//Esto va en otra clase

public class mainMultiplica {

public static void main(String[] args) {

new Multiplica().show();

}

}

Juego: Piedra, Papel o Tijeras

Parte 2: Programando las acciones (Sonidos, Puntuación, JRadioButton, JLabel )

import java.applet.Applet;

import java.applet.AudioClip;

import java.awt.Container;

import java.awt.Font;

import java.awt.event.*;

import java.net.URL;

import javax.swing.*;

public class Juego extends JFrame{

static URL ruta;

static AudioClip musica;

    

int posx;

Hilo m;

JLabel lblTitulo=new JLabel("Piedra, Papel o Tijeras");

ImageIcon img[]={new ImageIcon("Piedra.jpg"),new ImageIcon("Papel.jpg"),new ImageIcon("Tijeras.jpg")};

ImageIcon im=new ImageIcon("piedra.jpg");

ImageIcon im2=new ImageIcon("papel.jpg");

ImageIcon im3=new ImageIcon("tijeras.jpg");

JLabel lblJugador=new JLabel("Jugador");

JLabel lblMaquina=new JLabel("Maquina");

JLabel lblOpcion1=new JLabel();

JLabel lblOpcion2=new JLabel();

ButtonGroup grupo= new ButtonGroup();

JRadioButton rbPiedra=new JRadioButton("Piedra");

JRadioButton rbPapel=new JRadioButton("Papel");

JRadioButton rbTijeras=new JRadioButton("Tijeras");

JLabel lblGanados=new JLabel("Ganados");

JLabel lblPerdidos=new JLabel("Perdidos");

JLabel lblEmpate=new JLabel("Empate");

JLabel lblGan=new JLabel("0");

JLabel lblPer=new JLabel("0");

JLabel lblEmp=new JLabel("0");

int imagenesSeleccionadas[]=new int[2];

int contador=0,parejas=0;

boolean ban=false;

JButton btnActivado=new JButton();

Juego(){

Panel p=new Panel();

setTitle("Piedra, Papel o Tijeras");

setSize(500,500);

m=new Hilo();

m.start();

p.setLayout(null);

lblTitulo.setFont(new Font("Arial", Font.BOLD, 20));

p.add(lblTitulo);

p.add(lblJugador);

lblJugador.setBounds(70,70,100,30);

p.add(lblMaquina);

lblMaquina.setBounds(230,70,100,30);

p.add(lblOpcion1);

lblOpcion1.setBounds(50,100,100,100);

p.add(lblOpcion2);

lblOpcion2.setBounds(200,100,100,100);

p.add(rbPiedra);

grupo.add(rbPiedra);

rbPiedra.setBounds(50,200,100,30);

p.add(rbPapel);

grupo.add(rbPapel);

rbPapel.setBounds(50,230,100,30);

p.add(rbTijeras);

grupo.add(rbTijeras);

rbTijeras.setBounds(50,260,100,30);

p.add(lblGanados);

lblGanados.setBounds(50,300,100,30);

p.add(lblPerdidos);

lblPerdidos.setBounds(50,340,100,30);

p.add(lblEmpate);

lblEmpate.setBounds(50,380,100,30);

p.add(lblGan);

lblGan.setBounds(130,300,100,30);

p.add(lblPer);

lblPer.setBounds(130,340,100,30);

p.add(lblEmp);

lblEmp.setBounds(130,380,100,30);

Container c=getContentPane();

c.add(p);

rbPiedra.addActionListener(new ActionListener(){

public void actionPerformed(ActionEvent t){

int piedra = 0;

if(rbPiedra.isSelected()==true){

lblOpcion1.setIcon(img[0]);

int n2=(int)(Math.random()*3);

switch(piedra){

case 0:

lblOpcion1.setIcon(img[0]);

break;

case 1:

lblOpcion1.setIcon(img[1]);

break;

case 2:

lblOpcion1.setIcon(img[2]);

break;

}

switch(n2){

case 0:

lblOpcion2.setIcon(img[0]);

break;

case 1:

lblOpcion2.setIcon(img[1]);

break;

case 2:

lblOpcion2.setIcon(img[2]);

break;

}

if(piedra==n2){

lblEmp.setText(String.valueOf(Integer.parseInt(lblEmp.getText())+1));

try{

ruta=new URL("file:Empate.wav");

musica = Applet.newAudioClip(ruta);

musica.play();

}

catch(Exception ex){

System.out.println("Error"+ex);

}

}

if(piedra==0&&n2==1){

lblPer.setText(String.valueOf(Integer.parseInt(lblPer.getText())+1));

try{

ruta=new URL("file:Lengua.wav");

musica = Applet.newAudioClip(ruta);

musica.play();

}

catch(Exception ex){

System.out.println("Error"+ex);

}

}

if(piedra==0&&n2==2){

lblGan.setText(String.valueOf(Integer.parseInt(lblGan.getText())+1));

                     try{

ruta=new URL("file:Destello.wav");

musica = Applet.newAudioClip(ruta);

musica.play();

}

catch(Exception ex){

System.out.println("Error"+ex);

}

}

}

}

});

rbPapel.addActionListener(new ActionListener(){

public void actionPerformed(ActionEvent t){

int papel = 1;

if(rbPapel.isSelected()==true){

lblOpcion1.setIcon(img[1]);

int n2=(int)(Math.random()*3);

switch(papel){

case 0:

lblOpcion1.setIcon(img[0]);

break;

case 1:

lblOpcion1.setIcon(img[1]);

break;

case 2:

lblOpcion1.setIcon(img[2]);

break;

}

switch(n2){

case 0:

lblOpcion2.setIcon(img[0]);

break;

case 1:

lblOpcion2.setIcon(img[1]);

break;

case 2:

lblOpcion2.setIcon(img[2]);

break;

}

if(papel==n2){

lblEmp.setText(String.valueOf(Integer.parseInt(lblEmp.getText())+1));

                     try{

ruta=new URL("file:Empate.wav");

musica = Applet.newAudioClip(ruta);

musica.play();

}

catch(Exception ex){

System.out.println("Error"+ex);

}

}

if(papel==1&&n2==2){

lblPer.setText(String.valueOf(Integer.parseInt(lblPer.getText())+1));

try{

ruta=new URL("file:Lengua.wav");

musica = Applet.newAudioClip(ruta);

musica.play();

}

catch(Exception ex){

System.out.println("Error"+ex);

}

}

if(papel==1&&n2==0){

lblGan.setText(String.valueOf(Integer.parseInt(lblGan.getText())+1));

                     try{

ruta=new URL("file:Destello.wav");

musica = Applet.newAudioClip(ruta);

musica.play();

}

catch(Exception ex){

System.out.println("Error"+ex);

}

}

}

}

});

rbTijeras.addActionListener(new ActionListener(){

public void actionPerformed(ActionEvent t){

int tijeras = 2;

if(rbTijeras.isSelected()==true){

lblOpcion1.setIcon(img[2]);

int n2=(int)(Math.random()*3);

switch(tijeras){

case 0:

lblOpcion1.setIcon(img[0]);

break;

case 1:

lblOpcion1.setIcon(img[1]);

break;

case 2:

lblOpcion1.setIcon(img[2]);

break;

}

switch(n2){

case 0:

lblOpcion2.setIcon(img[0]);

break;

case 1:

lblOpcion2.setIcon(img[1]);

break;

case 2:

lblOpcion2.setIcon(img[2]);

break;

}

if(tijeras==n2){

lblEmp.setText(String.valueOf(Integer.parseInt(lblEmp.getText())+1));

                       try{

ruta=new URL("file:Empate.wav");

musica = Applet.newAudioClip(ruta);

musica.play();

}

catch(Exception ex){

System.out.println("Error"+ex);

}

}

if(tijeras==2&&n2==0){

lblPer.setText(String.valueOf(Integer.parseInt(lblPer.getText())+1));

try{

ruta=new URL("file:Lengua.wav");

musica = Applet.newAudioClip(ruta);

musica.play();

}

catch(Exception ex){

System.out.println("Error"+ex);

}

}

if(tijeras==2&&n2==1){

lblGan.setText(String.valueOf(Integer.parseInt(lblGan.getText())+1));

                     try{

ruta=new URL("file:Destello.wav");

musica = Applet.newAudioClip(ruta);

musica.play();

}

catch(Exception ex){

System.out.println("Error"+ex);

}

}

}

}

});

}

class Hilo extends Thread{

public void run(){

try{

while(true){

lblTitulo.setVisible(true);

Thread.sleep(500);

lblTitulo.setVisible(false);

Thread.sleep(500);

posx=posx-20;

lblTitulo.setBounds(posx,10,250,30);

if(posx<0){posx=400;}

}

}catch(Exception er){}

}

}

public int Aleatorio(){

return((int)(Math.random()*11));

}

}

Juego: Piedra, Papel o Tijeras

Parte 1: Creando Interfaz 

import java.applet.Applet;

import java.applet.AudioClip;

import java.awt.Container;

import java.awt.Font;

import java.awt.event.*;

import java.net.URL;

import javax.swing.*;

public class Juego extends JFrame{

JLabel lblTitulo=new JLabel("Piedra, Papel o Tijeras");

ImageIcon img[]={new ImageIcon("Piedra.jpg"),new ImageIcon("Papel.jpg"),new ImageIcon("Tijeras.jpg")};

ImageIcon im=new ImageIcon("piedra.jpg");

ImageIcon im2=new ImageIcon("papel.jpg");

ImageIcon im3=new ImageIcon("tijeras.jpg");

JLabel lblJugador=new JLabel("Jugador");

JLabel lblMaquina=new JLabel("Maquina");

JLabel lblOpcion1=new JLabel();

JLabel lblOpcion2=new JLabel();

ButtonGroup grupo= new ButtonGroup();

JRadioButton rbPiedra=new JRadioButton("Piedra");

JRadioButton rbPapel=new JRadioButton("Papel");

JRadioButton rbTijeras=new JRadioButton("Tijeras");

JLabel lblGanados=new JLabel("Ganados");

JLabel lblPerdidos=new JLabel("Perdidos");

JLabel lblEmpate=new JLabel("Empate");

JLabel lblGan=new JLabel("0");

JLabel lblPer=new JLabel("0");

JLabel lblEmp=new JLabel("0");

int imagenesSeleccionadas[]=new int[2];

int contador=0,parejas=0;

boolean ban=false;

JButton btnActivado=new JButton();

Juego(){

Panel p=new Panel();

setTitle("Piedra, Papel o Tijeras");

setSize(500,500);

p.setLayout(null);

lblTitulo.setFont(new Font("Arial", Font.BOLD, 20));

p.add(lblTitulo);

p.add(lblJugador);

lblJugador.setBounds(70,70,100,30);

p.add(lblMaquina);

lblMaquina.setBounds(230,70,100,30);

p.add(lblOpcion1);

lblOpcion1.setBounds(50,100,100,100);

p.add(lblOpcion2);

lblOpcion2.setBounds(200,100,100,100);

p.add(rbPiedra);

grupo.add(rbPiedra);

rbPiedra.setBounds(50,200,100,30);

p.add(rbPapel);

grupo.add(rbPapel);

rbPapel.setBounds(50,230,100,30);

p.add(rbTijeras);

grupo.add(rbTijeras);

rbTijeras.setBounds(50,260,100,30);

p.add(lblGanados);

lblGanados.setBounds(50,300,100,30);

p.add(lblPerdidos);

lblPerdidos.setBounds(50,340,100,30);

p.add(lblEmpate);

lblEmpate.setBounds(50,380,100,30);

p.add(lblGan);

lblGan.setBounds(130,300,100,30);

p.add(lblPer);

lblPer.setBounds(130,340,100,30);

p.add(lblEmp);

lblEmp.setBounds(130,380,100,30);

Container c=getContentPane();

c.add(p);

}

}

//Esto va en otra clase 

public class mainJuego {

public static void main(String[] args) {

new Juego().setVisible(true);

}

}

//Esto va en otra clase

import java.awt.*;

import javax.swing.*;

public class Panel extends JPanel {

public void paintComponent(Graphics g){

Dimension tamano=getSize();

ImageIcon imagenFondo=new ImageIcon("Fondo.jpg");

g.drawImage(imagenFondo.getImage(),0,0,tamano.width,tamano.height,null);

setOpaque(false);

super.paintComponent(g);

}

}