1 files changed, 3 insertions, 2 deletions
diff --git a/examples/statemachine/errorstate/rocketitem.h b/examples/statemachine/errorstate/rocketitem.h
index 9805a8a..b055b0a 100644
--- a/examples/statemachine/errorstate/rocketitem.h
+++ b/examples/statemachine/errorstate/rocketitem.h
@@ -6,13 +6,14 @@
 class RocketItem: public GameItem
 {
 public:
+    enum { Type = UserType + 2 };
+
     RocketItem();
 
+    int type() const { return Type; }
     virtual void idle(qreal elapsed);
     qreal speed() const { return 100.0; }
     void setDirection(qreal direction) { m_direction = direction; }
-
-    void hitByRocket();
     
 protected:
     virtual void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget);