Sonido de explosión

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

@@ -1,7 +1,9 @@
 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;
@@ -12,8 +14,12 @@ public class ResourceCache {
     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() {
@@ -44,4 +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/Explosion.java

@@ -25,6 +25,8 @@ public class Explosion extends Actor{
         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