autostart main theme

src/de/miaurizius/jgame2d/core/GamePanel.java

@@ -23,17 +23,19 @@ public class GamePanel extends JPanel implements Runnable {
     // WORLD SETTINGS
     public final int maxWorldCol = 50;
     public final int maxWorldRow = 50;
-    public final int worldWidth = tileSize * maxWorldCol;
-    public final int worldHeight = tileSize * maxWorldRow;
 
     //FPS
     int FPS = 60;
 
+    // SYSTEM
     TileManager tileM = new TileManager(this);
     KeyHandler keyH = new KeyHandler();
+    Sound sound = new Sound();
     Thread gameThread;
     public CollisionHandler collisionH = new CollisionHandler(this);
     public AssetSetter assetSetter = new AssetSetter(this);;
+
+    // ENTITY AND OBJECT
     public Player player = new Player(this, keyH);
     public SuperObject[] obj = new SuperObject[10];
 
@@ -47,6 +49,7 @@ public class GamePanel extends JPanel implements Runnable {
 
     public void setupGame() {
         assetSetter.setObject();
+        playMusic(0); //Play main theme
     }
 
     public void startGameThread() {
@@ -98,4 +101,19 @@ public class GamePanel extends JPanel implements Runnable {
         graphics.dispose();
     }
 
+    public void playMusic(int i) {
+        sound.setFile(i);
+        sound.play();
+        sound.loop();
+    }
+
+    public void stopMusic() {
+        sound.stop();
+    }
+
+    public void playSE(int i) {
+        sound.setFile(i);
+        sound.play();
+    }
+
 }