Add an OSD to display game progress in the scene

1 files changed, 4 insertions, 4 deletions

diff --git a/examples/animation/sub-attaq/submarine.cpp b/examples/animation/sub-attaq/submarine.cpp
index 555617c..b8a476e 100644
--- a/examples/animation/sub-attaq/submarine.cpp
+++ b/examples/animation/sub-attaq/submarine.cpp
@@ -126,15 +126,15 @@ SubMarine::SubMarine(int type, const QString &name, int points, QGraphicsItem *
     QState *moving = new QState(machine->rootState());
 
     //This state is when the boat is moving from left to right
-    MovementState *movement = new MovementState(this,moving);
+    MovementState *movement = new MovementState(this, moving);
 
     //This state is when the boat is moving from left to right
-    ReturnState *rotation = new ReturnState(this,moving);
+    ReturnState *rotation = new ReturnState(this, moving);
 
     //This is the initial state of the moving root state
     moving->setInitialState(movement);
 
-    movement->addTransition(this, SIGNAL(subMarineStateChanged()),moving);
+    movement->addTransition(this, SIGNAL(subMarineStateChanged()), moving);
 
     //This is the initial state of the machine
     machine->setInitialState(moving);
@@ -153,7 +153,7 @@ SubMarine::SubMarine(int type, const QString &name, int points, QGraphicsItem *
     destroyedState->setAnimation(setupDestroyAnimation(this));
 
     //Play a nice animation when the submarine is destroyed
-    moving->addTransition(this, SIGNAL(subMarineDestroyed()),destroyedState);
+    moving->addTransition(this, SIGNAL(subMarineDestroyed()), destroyedState);
 
     //Transition to final state when the destroyed animation is finished
     destroyedState->addTransition(destroyedState, SIGNAL(animationFinished()), final);