我正在尝试将 iAd 横幅添加到我的游戏结束场景,但我不知道如何将 UIView 添加到 SKScene。
应用 View Controller 是:
- (void)viewWillLayoutSubviews
{
[super viewWillLayoutSubviews];
// Configure the view.
SKView * skView = (SKView *)self.view;
skView.showsFPS = YES;
skView.showsNodeCount = YES;
// Create and configure the scene.
SKScene * scene = [GameOverScene sceneWithSize:skView.bounds.size andScore:0];
scene.scaleMode = SKSceneScaleModeAspectFill;
// Present the scene.
[skView presentScene:scene];
}
和 GameOverScene:
#import "GameOverScene.h"
#import <iAd/iAd.h>
@implementation GameOverScene
+(id)sceneWithSize:(CGSize)size andScore:(NSInteger)score{
return [[self alloc] initWithSize:size andScore:score];
}
-(id)initWithSize:(CGSize)size andScore:(NSInteger)score{
if (self = [super initWithSize:size]) {
/* Setup your scene here */
self.backgroundColor = [SKColor colorWithRed:0.15 green:0.15 blue:0.3 alpha:1.0];
//some stuff here...
ADBannerView* banner = [[ADBannerView alloc] initWithFrame:CGRectMake(0, self.view.frame.size.height - 50, 320, 50)];
[self.scene.view addSubview:banner];
//[self.view addSubview:banner];
}
return self;
}
@end
有什么想法或建议吗?谢谢!
最佳答案
使用 NSNotificationCenter。为您简化:
1)在SKView里面的storyboard中添加一个AdBannerView。 (或者您可以使用 ViewController.m 中的代码添加)
2)在你的 ViewController.h 中定义 ADBannerViewDelegate 并添加这个(记得在 Storyboard中链接导出)
@property (weak, nonatomic) IBOutlet ADBannerView *banner;
3)在你的 ViewController.m
- (void)viewDidLoad
{
self.banner.hidden = YES;
//Add view controller as observer
[[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(handleNotification:) name:@"hideAd" object:nil];
[[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(handleNotification:) name:@"showAd" object:nil];
}
- (void)showBanner
{
self.banner.hidden = NO;
}
- (void)hidesBanner
{
self.banner.hidden = YES;
}
//Handle Notification
- (void)handleNotification:(NSNotification *)notification
{
if ([notification.name isEqualToString:@"hideAd"]) {
[self hidesBanner];
}else if ([notification.name isEqualToString:@"showAd"]) {
[self showBanner];
}
}
4) 在您的 Scene.m 中,为了显示广告
例如玩家死了,你想显示横幅
// Show banner when iad loads
[[NSNotificationCenter defaultCenter] postNotificationName:@"showAd" object:nil]; //Sends message to viewcontroller to show ad.
5) 在你的 Scene.m 中,为了隐藏广告
例如玩家重新开始游戏
// Show banner when iad loads
[[NSNotificationCenter defaultCenter] postNotificationName:@"hideAd" object:nil]; //Sends message to viewcontroller to show ad.
*建议在未加载时隐藏广告。
关于ios - 将 ADBannerView 添加到 SKScene,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/24736082/