1 files changed, 4 insertions, 1 deletions

@@ -12,7 +12,7 @@
 #define GAME_SCENE 436
 #define GAME_LAYER 437
 
-@interface GameMode : CCLayer {
+@interface GameMode : CCLayer <UIAlertViewDelegate> {
     NSMutableSet* objects;
         int score;
         int lives;
@@ -25,11 +25,14 @@
         CCLabelBMFont* livesLabel;
     
     void (^delayedAction)(void);
+    
+    BOOL isPaused;
 }
 
 @property (readonly) Cart* cart;
 @property (nonatomic,assign) int score;
 @property (nonatomic,assign) int lives;
+@property (readonly) BOOL isPaused;
 + (CCScene*)scene;
 - (void)tick:(ccTime)dt;
 - (BOOL)canPause;