Sonido de explosión

src/main/java/net/h4ckx0r/Arkanoid.java

@@ -116,7 +116,7 @@ public class Arkanoid {
         List<Actor> actores = new ArrayList<Actor>();
         int anchoJugador = 55;
         int altoJugador = 15;
-        actores.add(new Jugador(anchoJugador, altoJugador, (anchoVentana - anchoJugador) / 2, altoVentana - (altoVentana / 9), ResourceCache.IMAGEN_JUGADOR));
+        actores.add(new Jugador(anchoJugador, altoJugador, (anchoVentana - anchoJugador) / 2, altoVentana - (altoVentana / 9)));
 
         int diametroPelota = 20;
         actores.add(new Pelota(diametroPelota, (anchoVentana - diametroPelota) / 2, 400, ResourceCache.IMAGEN_PELOTA));
@@ -124,7 +124,7 @@ public class Arkanoid {
 
         for (int i = 0; i < ResourceCache.IMAGEN_LADRILLO.length; i++) {
             for (int j = 0; j < numLadrillosPorLinea; j++) {
-                actores.add(new Ladrillo(anchoLadrillos, 10, i, j, separacionBloques, altoVentana / 12, ResourceCache.IMAGEN_LADRILLO));
+                actores.add(new Ladrillo(anchoLadrillos, 15, i, j, separacionBloques, altoVentana / 12, ResourceCache.IMAGEN_LADRILLO));
             }
         }
 

src/main/java/net/h4ckx0r/ResourceCache.java

@@ -1,20 +1,25 @@
 package net.h4ckx0r;
 
 import javax.imageio.ImageIO;
+import javax.sound.sampled.*;
 import java.awt.image.BufferedImage;
+import java.io.File;
 import java.io.IOException;
 import java.net.URL;
 import java.util.HashMap;
 
 public class ResourceCache {
 
-    public static final String IMAGEN_JUGADOR = "Player1.png";
     public static final String IMAGEN_PELOTA = "Pelota.png";
-    public static final String[] IMAGEN_LADRILLO = new String[] {"LadrilloRojo.png", "LadrilloNaranja.png", "LadrilloAmarillo.png", "LadrilloVerde.png", "LadrilloAzul.png", "LadrilloAzulOscuro.png" };
+    public static final String[] IMAGEN_LADRILLO = new String[] {"LadrilloRojo.png", "LadrilloNaranja.png", "LadrilloAmarillo.png", "LadrilloVerde.png", "LadrilloAzul.png" };
 
 
+    public static final String SONIDO_EXPLOSION = "explosion.wav";
+
     private HashMap<String, BufferedImage> cacheImagenes = new HashMap<>();
 
+    private HashMap<String, Clip> cacheSonidos = new HashMap<>();
+
     private static ResourceCache instance = null;
 
     public static ResourceCache getInstance() {
@@ -45,4 +50,39 @@ public class ResourceCache {
         }
         return img;
     }
+
+    private Clip getSound(String nombreSonido) {
+        Clip clip = cacheSonidos.get(nombreSonido);
+        if (clip == null) {
+            try {
+                URL sonido = getClass().getResource("/sonidos/" + nombreSonido);
+                AudioInputStream audioStream = AudioSystem.getAudioInputStream(sonido);
+                clip = AudioSystem.getClip();
+                clip.open(audioStream);
+                cacheSonidos.put(nombreSonido, clip);
+            } catch (IOException | UnsupportedAudioFileException | LineUnavailableException e) {
+                e.printStackTrace();
+            }
+        }
+        return clip;
+    }
+
+    public void reproducirSonido(String sonido) {
+        new Thread(() -> {
+            try {
+                Clip clip = getSound(sonido);
+                if (clip == null) return;
+
+                clip.setFramePosition(0);
+                clip.start();
+
+                while (clip.isRunning()) {
+                    Thread.sleep(10);
+                }
+            } catch (InterruptedException e) {
+                e.printStackTrace();
+            }
+        }).start();
+    }
+
 }

src/main/java/net/h4ckx0r/actores/Actor.java

@@ -18,6 +18,13 @@ public abstract class Actor {
         this.sprite = ResourceCache.getInstance().getImage(imgName);
     }
 
+    public Actor(int x, int y, int ancho, int alto) {
+        this.x = x;
+        this.y = y;
+        this.ancho = ancho;
+        this.alto = alto;
+    }
+
     public void paint(Graphics g) {
         g.drawImage(this.sprite, this.x, this.y, this.ancho, this.alto, null);
     }

src/main/java/net/h4ckx0r/actores/Explosion.java

@@ -0,0 +1,47 @@
+package net.h4ckx0r.actores;
+
+import net.h4ckx0r.Arkanoid;
+import net.h4ckx0r.ResourceCache;
+
+import java.awt.image.BufferedImage;
+import java.util.ArrayList;
+import java.util.List;
+
+public class Explosion extends Actor{
+
+    List<BufferedImage> spritesAnimacion = new ArrayList<>();
+    int velocidadCambioSprite = 5;
+    int tiempoSprites = 0;
+
+    public Explosion(int x, int y, int ancho, int alto) {
+        super(x, y, ancho, alto);
+        this.spritesAnimacion.add(ResourceCache.getInstance().getImage("explosion/sprite-explosion2.png"));
+        this.spritesAnimacion.add(ResourceCache.getInstance().getImage("explosion/sprite-explosion1.png"));
+        this.spritesAnimacion.add(ResourceCache.getInstance().getImage("explosion/sprite-explosion3.png"));
+        this.spritesAnimacion.add(ResourceCache.getInstance().getImage("explosion/sprite-explosion4.png"));
+        this.spritesAnimacion.add(ResourceCache.getInstance().getImage("explosion/sprite-explosion5.png"));
+        this.spritesAnimacion.add(ResourceCache.getInstance().getImage("explosion/sprite-explosion6.png"));
+        this.spritesAnimacion.add(ResourceCache.getInstance().getImage("explosion/sprite-explosion7.png"));
+        this.spritesAnimacion.add(ResourceCache.getInstance().getImage("explosion/sprite-explosion8.png"));
+        this.spritesAnimacion.add(ResourceCache.getInstance().getImage("explosion/sprite-explosion9.png"));
+        this.sprite = this.spritesAnimacion.getFirst();
+
+        ResourceCache.getInstance().reproducirSonido(ResourceCache.SONIDO_EXPLOSION);
+    }
+
+    @Override
+    public void actua() {
+        if (!this.spritesAnimacion.isEmpty()) {
+            tiempoSprites++;
+            if (tiempoSprites % velocidadCambioSprite == 0){
+                tiempoSprites = 0;
+                int indiceSpriteActual = spritesAnimacion.indexOf(this.sprite);
+                int indiceSiguienteSprite = (indiceSpriteActual + 1) % spritesAnimacion.size();
+                this.sprite = spritesAnimacion.get(indiceSiguienteSprite);
+            }
+        }
+        if (this.sprite.equals(this.spritesAnimacion.getLast())) {
+            Arkanoid.getInstance().eliminaActor(this);
+        }
+    }
+}

src/main/java/net/h4ckx0r/actores/Jugador.java

@@ -1,8 +1,12 @@
 package net.h4ckx0r.actores;
 
 import net.h4ckx0r.Arkanoid;
+import net.h4ckx0r.ResourceCache;
 
 import java.awt.*;
+import java.awt.image.BufferedImage;
+import java.util.ArrayList;
+import java.util.List;
 
 public class Jugador extends Actor {
 
@@ -11,8 +15,16 @@ public class Jugador extends Actor {
 
     private int velocidadX = 4;
 
-    public Jugador(int ancho, int alto, int initialX, int initialY, String imgName) {
+    List<BufferedImage> spritesAnimacion = new ArrayList<>();
-        super(initialX, initialY, ancho, alto, imgName);
+    int velocidadCambioSprite = 5;
+    int tiempoSprites = 0;
+
+    public Jugador(int ancho, int alto, int initialX, int initialY) {
+        super(initialX, initialY, ancho, alto);
+        this.spritesAnimacion.add(ResourceCache.getInstance().getImage("Player1.png"));
+        this.spritesAnimacion.add(ResourceCache.getInstance().getImage("Player2.png"));
+        this.spritesAnimacion.add(ResourceCache.getInstance().getImage("Player3.png"));
+        this.sprite = this.spritesAnimacion.getFirst();
     }
 
     @Override
@@ -24,6 +36,17 @@ public class Jugador extends Actor {
         if (this.x < 0) this.x = 0;
         if (this.x + this.ancho > Arkanoid.getInstance().getCanvas().getWidth())
             this.x = Arkanoid.getInstance().getCanvas().getWidth() - this.ancho;
+
+
+        if (!this.spritesAnimacion.isEmpty()) {
+            tiempoSprites++;
+            if (tiempoSprites % velocidadCambioSprite == 0){
+                tiempoSprites = 0;
+                int indiceSpriteActual = spritesAnimacion.indexOf(this.sprite);
+                int indiceSiguienteSprite = (indiceSpriteActual + 1) % spritesAnimacion.size();
+                this.sprite = spritesAnimacion.get(indiceSiguienteSprite);
+            }
+        }
     }
 
     public void movimientoRaton(int x, int y) {

src/main/java/net/h4ckx0r/actores/Ladrillo.java

@@ -24,6 +24,7 @@ public class Ladrillo extends Actor {
     public void colisionaCon(Actor a, Rectangle act1Rectangle, Rectangle act2Rectangle) {
         if (a instanceof Pelota) {
             Arkanoid.getInstance().eliminaActor(this);
+            Arkanoid.getInstance().incorporaActor(new Explosion(this.x, this.y, this.ancho, this.alto));
         }
     }
 }