IOS Cocos2dx 添加Admob 广告错误

依照官方教程添加文件及其 frameWork后 发现运行报错 错误如下

Undefined symbols for architecture i386:

  "_OBJC_CLASS_$_ASIdentifierManager", referenced from:

      objc-class-ref in libGoogleAdMobAds.a(GADIdentifierUtilities.o)

ld: symbol(s) not found for architecture i386

clang: error: linker command failed with exit code 1 (use -v to see invocation)

 

Undefined symbols for architecture i386:

"_OBJC_CLASS_$_SKStoreProductViewController", referenced from:

  objc-class-ref in RevMobAds(RevMobStoreController.o)

"_SKStoreProductParameterITunesItemIdentifier", referenced from:

  -[RevMobStoreController openStoreWithITunesItemId:] in RevMobAds(RevMobStoreController.o)

ld: symbol(s) not found for architecture i386

clang: error: linker command failed with exit code 1 (use -v to see invocation)

最终通过添加 frameWork搞定  添加了 StoreKit.framework    AdSupport.framework  CoreData.framework .

运行继续报错

ld: duplicate symbol _OBJC_CLASS_$_AppDelegate in /Users/AbhilashReddy/Library/Developer/Xcode/DerivedData/santabantaa-bykvybsbvqshqshfqxdlsxiqhehc/Build/Intermediates/santabantaa.build/Debug-iphonesimulator/santabantaa.build/Objects-normal/i386/AppDelegate-C7A14BE43C5E8C81.o and /Users/AbhilashReddy/Library/Developer/Xcode/DerivedData/santabantaa-bykvybsbvqshqshfqxdlsxiqhehc/Build/Intermediates/santabantaa.build/Debug-iphonesimulator/santabantaa.build/Objects-normal/i386/AppDelegate-A37C3709371E4892.o for architecture i386

clang: error: linker command failed with exit code 1 (use -v to see invocation)

 

原来很是2的把demo也给弄进来了，删除demo的那个文件夹Add-ons 就好了

再次报错 Terminating app due to uncaught exception 'NSInvalidArgumentException', reason: '-[GADObjectPrivate changeState:]: unrecognized selector sent to instance 0x95c17d0'

解决方案 add -ObjC to the Other Linker Flags of your application target's build setting。

加了个广告 他妹的把所有能碰到的问题都碰到了 真是技术不纯熟害死人啊。~~~

PS：要弄个全屏的Admob 看了下SDK 似乎没有 就自己动手写  

[[GADBannerView alloc] initWithFrame:self.view.bounds];  结果报错 errors = "Ad size will not fit on screen"  

但是改为 [[GADBannerView alloc] initWithFrame:CGRectMake(0,0,320,480)];  就可以。 但是同时写了下半屏的CGRect，发现半屏的 frame 显示的不完全，左右被压缩得很厉害，造成了只显示了一个icon和一个按钮。不知道怎么解决。

//------------------------------------添加广告的方法

先加入以上这么些，然后在 AppController.mm里面

- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {    // Override point for customization after application launch.    // Add the view controller's view to the window and display.    window = [[UIWindow alloc] initWithFrame: [[UIScreen mainScreen] bounds]];    EAGLView *__glView = [EAGLView viewWithFrame: [window bounds]                                     pixelFormat: kEAGLColorFormatRGBA8                                     depthFormat: GL_DEPTH_COMPONENT16                              preserveBackbuffer: NO                                      sharegroup: nil                                   multiSampling: NO                                 numberOfSamples:0 ];    // Use RootViewController manage EAGLView    viewController = [[RootViewController alloc] initWithNibName:nil bundle:nil];    viewController.wantsFullScreenLayout = YES;    viewController.view = __glView;    //------------------- Add Admob   GADBannerView * bannerView_ = [[GADBannerView alloc] initWithAdSize:kGADAdSizeBanner];        bannerView_.rootViewController = viewController;        bannerView_.adUnitID = @"a1517648ecd9c44";        GADRequest *request = [GADRequest request];        request.testing = NO;    //    request.testDevices = [NSArray arrayWithObjects://                           //                           GAD_SIMULATOR_ID,//                           //                           @"YOU IPAD IDF",//                           //                           nil];    //----------------------------        // Set RootViewController to window    if ( [[UIDevice currentDevice].systemVersion floatValue] < 6.0)    {        // warning: addSubView doesn't work on iOS6        [window addSubview: viewController.view];    }    else    {        // use this method on ios6        [window setRootViewController:viewController];    }        [viewController.view addSubview: bannerView_];    [viewController.view bringSubviewToFront:bannerView_];        [window makeKeyAndVisible];    [[UIApplication sharedApplication] setStatusBarHidden: YES];      [bannerView_ loadRequest: request];        cocos2d::CCApplication::sharedApplication()->run();    return YES;}

广告就能显示了

广告显示之后，需要在不同的Scene切换广告的位置

实现方式为:

定义一个OC类:

#import <Foundation/Foundation.h>#import <UIKit/UIKit.h>@interface MyAdManager : NSObject{    }+(void)showAddAtTop;+(void)showAddAtBottom;@end

#import "MyAdManager.h"#import "myoc.h"@implementation MyAdManager+ (void)showAddAtTop {        if (view && size.width > 0) {            [view setFrame:CGRectMake(0, -13, 320, 50)];        }}+ (void)showAddAtBottom {        if (view && size.width > 0) {            [view setFrame:CGRectMake(0, size.height - 50, 320, 50)];        }}@end

添加一个全局的 UIView* view,和CGSize size放置到myoc.h

#import <Foundation/Foundation.h>#import <UIKit/UIKit.h>UIView* view;CGSize size;#endif

由于OC和c++进行混编时，文件后缀需要改成.mm

为了不修改需要添加广告Scene的文件后缀(方便Android编译)

添加一个中间类  AdBridge

#include <iostream>class AdBridge{    public:    static void showAdAtTop();    static void showAdAtBottom();};

#if (CC_TARGET_PLATFORM == CC_PLATFORM_IOS)#include "MyAdManager.h"#endifvoid AdBridge::showAdAtTop(){    #if (CC_TARGET_PLATFORM == CC_PLATFORM_IOS)    [MyAdManager showAddAtTop];#endif}void AdBridge::showAdAtBottom(){#if (CC_TARGET_PLATFORM == CC_PLATFORM_IOS)    [MyAdManager showAddAtBottom];#endif}

然后将AdBridge.cpp后缀改为mm

再将其加到到需要广告的Scene