Added play again button to game over screen

Closes #218

2 files changed, 35 insertions, 5 deletions

@@ -17,13 +17,15 @@
     UISwitch* submitSwitch;
     UIActivityIndicatorView* activityIndicator;
     UIButton* backButton;
+    UIButton* playButton;
         int score;
     NSString* gameMode;
+    BOOL playAgain;
 }
 
 + (GameOverScene*)sceneWithScore:(int)score gameMode:(NSString*)gameMode;
 - (id)initWithScore:(int)score gameMode:(NSString*)gameMode;
-- (void)newgame;
+- (void)newgame:(id)sender;
 - (void)submitScore;
 - (void)exit;
 
@@ -11,6 +11,8 @@
 #import <sqlite3.h>
 #import "cocoslive.h"
 #import "MainMenuLayer.h"
+#import "ClassicGameMode.h"
+#import "JumpGameMode.h"
 
 @implementation GameOverScene
 
@@ -64,11 +66,19 @@
         
         activityIndicator = [[UIActivityIndicatorView alloc] initWithFrame:CGRectMake(480-20-10, 320-20-10, 20, 20)];
         [movingLayer addSubview:activityIndicator];
+        
+        playButton = [UIButton buttonWithType:UIButtonTypeRoundedRect];
+        [playButton setFrame:CGRectMake(480/3-105/2, 320-60-15, 105, 31)];
+        [playButton setTitle:@"Play Again" forState:UIControlStateNormal];
+        [playButton addTarget:self action:@selector(newgame:) forControlEvents:UIControlEventTouchUpInside];
+        [playButton.titleLabel setFont:[UIFont systemFontOfSize:16.0]];
+        [playButton.titleLabel setTextColor:[UIColor blackColor]];
+        [movingLayer addSubview:playButton];
                 
         backButton = [UIButton buttonWithType:UIButtonTypeRoundedRect];
-        [backButton setFrame:CGRectMake(240-154/2, 320-60-15, 154, 31)];
+        [backButton setFrame:CGRectMake(480/3*2-154/2, 320-60-15, 154, 31)];
         [backButton setTitle:@"Back to Main Menu" forState:UIControlStateNormal];
-        [backButton addTarget:self action:@selector(newgame) forControlEvents:UIControlEventTouchUpInside];
+        [backButton addTarget:self action:@selector(newgame:) forControlEvents:UIControlEventTouchUpInside];
         [backButton.titleLabel setFont:[UIFont systemFontOfSize:16.0]];
         [backButton.titleLabel setTextColor:[UIColor blackColor]];
         [movingLayer addSubview:backButton];
@@ -83,8 +93,12 @@
     movingLayer.center = CGPointMake(240, 160-position.y);
 }
 
-- (void)newgame
+- (void)newgame:(id)sender
 {
+    // Play again if the user pressed the play again button
+    playAgain = (sender == playButton);
+    
+    playButton.enabled = NO;
     backButton.enabled = NO;
     textField.enabled = NO;
     submitSwitch.enabled = NO;
@@ -198,6 +212,9 @@
     [activityIndicator release];
     activityIndicator = nil;
     
+    [playButton removeFromSuperview];
+    playButton = nil;
+    
     [backButton removeFromSuperview];
     backButton = nil;
     
@@ -205,7 +222,18 @@
     [movingLayer release];
     movingLayer = nil;
         
-        [[CCDirector sharedDirector] replaceScene:[MainMenuLayer scene]];
+    if (playAgain)
+    {
+        if ([gameMode isEqual:@"Collect"])
+        {
+            [[CCDirector sharedDirector] replaceScene:[CCTransitionFade transitionWithDuration:3.0f scene:[ClassicGameMode scene] withColor:ccc3(0, 0, 0)]];
+        } else if ([gameMode isEqual:@"Jump"])
+        {
+            [[CCDirector sharedDirector] replaceScene:[CCTransitionFade transitionWithDuration:3.0f scene:[JumpGameMode scene] withColor:ccc3(0, 0, 0)]];
+        }
+    } else {
+        [[CCDirector sharedDirector] replaceScene:[MainMenuLayer scene]];
+    }
 }
 
 @end