add abort() and enter() to GameState, set default implementation in GameStateCommon

1 files changed, 9 insertions, 3 deletions

diff --git a/core/src/ch/asynk/tankontank/game/GameState.java b/core/src/ch/asynk/tankontank/game/GameState.java
index a66dba1..316129e 100644
--- a/core/src/ch/asynk/tankontank/game/GameState.java
+++ b/core/src/ch/asynk/tankontank/game/GameState.java
@@ -3,11 +3,17 @@ package ch.asynk.tankontank.game;
 public interface GameState
 {
     enum State {
-        NONE,
-        PATH,
-        DIRECTION
+        VIEW,
+        MOVE,
+        DIRECTION,
+        ROTATE,
+        ANIMATION
     };
 
+    public void enter();
+
+    public void abort();
+
     public void touchDown();
 
     public void touchUp();