How's it going there?
Here's a tutorial that i saw loads of people having the same problem and after some research I figured it out.
I don't know if it's the ideal way, but as it worked I can suit you.
Cocos2D: 1.0.1
What was the problem that it wouldn't work?
R: For some reason the RootViewController wasn't referenced and so it gave me a 12h delay on the project.
Step 1:
Go to you AppDelegate.h
#import <UIKit/UIKit.h>
@class RootViewController;
@interface AppDelegate : NSObject <UIApplicationDelegate> {
UIWindow *window;
RootViewController *viewController;
}
@property (nonatomic, retain) UIWindow *window;
@property (nonatomic, retain) RootViewController *viewController;
@end
Step 2:
Go to your AppDelegate.m
#import "cocos2d.h"
#import "AppDelegate.h"
#import "RootViewController.h"
@implementation AppDelegate
@synthesize window;
@synthesize viewController;
- (void) applicationDidFinishLaunching:(UIApplication*)application
{
// Init the window
window = [[UIWindow alloc] initWithFrame:[[UIScreen mainScreen] bounds]];
window.rootViewController = viewController;
//blablablá
// Init the View Controller
viewController = [[RootViewController alloc] initWithNibName:nil bundle:nil];
viewController.wantsFullScreenLayout = YES;
}
Step 3:
Import GameKit.framework
Step 4:
Implement some code.
I'm going to put only some basic stuff and of course the most important the leaderboard.
-(void)localUserAuthentication{
GKLocalPlayer *localPlayer = [GKLocalPlayer localPlayer];
[localPlayer authenticateWithCompletionHandler:^(NSError *error) {
if (!error){
isLocalUserAuthenticated = YES;
//NSLog(@"AUTHETICATION SUCCEDED");
} else {
isLocalUserAuthenticated = NO;
//NSLog(@"AUTHETICATION FAILED");
}
}];
}
-(void)showLeaderboard{
GKLeaderboardViewController *leaderboardController = [[GKLeaderboardViewController alloc] init];
if (leaderboardController != NULL) {
leaderboardController.category = @"com.yourcompany.gamename.leaderboard.whatleaderboard";
leaderboardController.timeScope =GKLeaderboardTimeScopeAllTime;
leaderboardController.leaderboardDelegate = self;
AppDelegate *delegate = [UIApplication sharedApplication].delegate;
[delegate.viewController presentModalViewController:leaderboardController animated:YES];
}
leaderboardController.toolbar.autoresizesSubviews = YES;
leaderboardController.view.bounds = CGRectMake(0, 0, 480, 320);
leaderboardController.view.transform = CGAffineTransformMakeRotation(CC_DEGREES_TO_RADIANS(90));
}
-(void)leaderboardViewControllerDidFinish:(GKLeaderboardViewController *)viewController{
CCMenu* gamemenu = (CCMenu*)[self getChildByTag:kGameMenu];
gamemenu.isTouchEnabled = YES;
[self show];
AppDelegate *delegate = [UIApplication sharedApplication].delegate;
[delegate.viewController dismissModalViewControllerAnimated:YES];
}
Well, so that's that.
If you guys need any help, just get in contact.
Hasta luego.
If you guys need any help, just get in contact.
Hasta luego.
