3 files changed, 9 insertions, 29 deletions
diff --git a/core/src/ch/asynk/tankontank/screens/AbstractScreen.java b/core/src/ch/asynk/tankontank/screens/AbstractScreen.java
deleted file mode 100644
index fd51a52..0000000
--- a/core/src/ch/asynk/tankontank/screens/AbstractScreen.java
+++ /dev/null
@@ -1,25 +0,0 @@
-package ch.asynk.tankontank.screens;
-
-import com.badlogic.gdx.Screen;
-
-import ch.asynk.tankontank.TankOnTank;
-
-public abstract class AbstractScreen implements Screen
-{
-
-    protected final TankOnTank game;
-
-    public AbstractScreen(TankOnTank game)
-    {
-        this.game = game;
-    }
-
-    @Override
-    public void pause() { }
-
-    @Override
-    public void resume() { }
-
-    @Override
-    public void dispose() { }
-}
diff --git a/core/src/ch/asynk/tankontank/screens/GameScreen.java b/core/src/ch/asynk/tankontank/screens/GameScreen.java
index 731db63..1dde462 100644
--- a/core/src/ch/asynk/tankontank/screens/GameScreen.java
+++ b/core/src/ch/asynk/tankontank/screens/GameScreen.java
@@ -2,6 +2,7 @@ package ch.asynk.tankontank.screens;
 
 import com.badlogic.gdx.Gdx;
 
+import com.badlogic.gdx.Screen;
 import com.badlogic.gdx.Input;
 import com.badlogic.gdx.InputAdapter;
 import com.badlogic.gdx.InputMultiplexer;
@@ -37,13 +38,15 @@ import ch.asynk.tankontank.game.Pawn;
 import ch.asynk.tankontank.game.MapImage;   // addActor
 import ch.asynk.tankontank.game.Unit;       // addActor
 
-public class GameScreen extends AbstractScreen
+public class GameScreen implements Screen
 {
     private static final float ZOOM_MAX = 0.2f;
     private static final float ZOOM_GESTURE_FACTOR = .01f;
     private static final float ZOOM_SCROLL_FACTOR = .1f;
     private static final int DRAGGED_Z_INDEX = 10;
 
+    private final TankOnTank game;
+
     private float maxZoomOut;
     final OrthographicCamera cam;
 
@@ -63,7 +66,7 @@ public class GameScreen extends AbstractScreen
 
     public GameScreen(final TankOnTank game)
     {
-        super(game);
+        this.game = game;
 
         GameFactory.init(game.manager);
 
diff --git a/core/src/ch/asynk/tankontank/screens/LoadScreen.java b/core/src/ch/asynk/tankontank/screens/LoadScreen.java
index ef0de5f..8d586db 100644
--- a/core/src/ch/asynk/tankontank/screens/LoadScreen.java
+++ b/core/src/ch/asynk/tankontank/screens/LoadScreen.java
@@ -14,8 +14,10 @@ import com.badlogic.gdx.utils.viewport.FitViewport;
 import ch.asynk.tankontank.TankOnTank;
 import ch.asynk.tankontank.loading.LoadingBar;
 
-public class LoadScreen extends AbstractScreen
+public class LoadScreen implements Screen
 {
+    private final TankOnTank game;
+
     private Stage stage;
 
     private Image logo;
@@ -34,7 +36,7 @@ public class LoadScreen extends AbstractScreen
 
     public LoadScreen(final TankOnTank game)
     {
-        super(game);
+        this.game = game;
     }
 
     @Override