play sound and change presence of tile if interacted with

src/de/miaurizius/jgame2d/tile/interactive/InteractiveTile.java

@@ -16,6 +16,13 @@ public class InteractiveTile extends Entity {
     public void update() {
     }
 
+
+    public void playSE() {}
+
+    public InteractiveTile getDestroyedForm() {
+        return null;
+    }
+
     public boolean meetItemReq(Entity entity) {
         return false;
     }